Land your dream remote job

About Lightcurve

At Lightcurve, we’re on a mission to ignite financial freedom and true ownership for people everywhere. Each member of our team takes ownership and contributes a unique piece to our journey into the exciting realm of web3. Together, we craft more than just meaningful products and services—we create a lasting tangible impact in the real world.

We want you to join our search for greatness at the edge of what is technologically possible. Are you tired of the ordinary? Crave a challenge that sparks passion and purpose? We’d love to have you apply!

The role you’re applying for

By joining us, you’ll become a part of the Onchain project – a revolutionary research platform where knowledge meets web3 principles, gamification, and interactivity. We’re building a platform full of immersive experiences that would help web3 entrepreneurs, founders, and companies learn more about leveraging blockchain technology. And use it in practice – for the benefit of all.

We are looking for a talented web developer with great communication and collaboration skills, who thrives being part of a fun and dedicated team. You will be leading the charge in the entire web development process, from design to deployment and optimization. You are passionate about creating visually appealing features with user-friendly design and smooth navigation. This is your opportunity to enhance your skills while working on a web3 research platform with exciting onchain features.

What you’ll be doing

• Implement new Wordpress features (CI/CD) through coding, testing, debugging, and deploying, emphasizing backend functionality and frontend aesthetics.
• Perform Wordpress maintenance tasks (Theme, Plugin, Backups, Security) for optimal performance and security of existing web properties.
• Lead Custom Theme development and UI on onchain.org.
• Oversee features from conception to launch, ensuring timely completion within scope and meeting technical requirements.

What we’re looking for

• 5+ years experience with web development in PHP
• 5+ years experience with front end development in Javascript (GSAP)
• A very good understanding of SQL (MySQL)
• A good understanding of Wordpress custom development
• Object oriented programming
• A good understanding of CI/CD methodologies
• Basic understanding of web3 and interest in developing in the area

Extra credit

• Advanced custom fields
• LottieFiles
• web3.js

Don’t think you match all of the above criteria exactly? No worries! We need exceptional souls with erse backgrounds to make our vision a reality—we want to hear your story!

We got you covered

Working remotely is more than just a benefit or a perk. We believe in the power of remote work to unleash creativity and passion. Join our globally remote team with 35+ different nationalities and enjoy the flexibility to work from anywhere in the universe.

At Lightcurve, you pursue your passions on your own terms, while we provide you with learning and development budgets, personal development plans and team retreats to fuel your web3 curiosity.

decentralized storage. As part of the mission to build innovative products for users and better tooling for developers, ChainSafe embodies an open-source and community-oriented ethos.

At ChainSafe, you’ll be part of a global remote team that believes in the community’s vital importance and contributes to advancing humanity with open-source and decentralized technology. To learn more about ChainSafe, visit GitHub.

Here’s what you need to know before reading on:

• Our tech stack includes Go, Rust, and TypeScript
• We spearhead ecosystem projects like Gossamer
• Our engineering department acts based on our principles

Who we need

A senior engineering manager with strong technical knowledge of blockchain protocols and a passion for Web3 ecosystems, who will be driving our protocol program’s overall management and prosperity.

Responsibilities

• Manage and lead protocol teams, including mentoring, hiring and building best practices
• Currently 3 protocol teams with 20+ engineers
• Provide technical leadership and guidance on architecture and development methodologies
• Drive the quarterly goals and strategic planning, ensuring alignment with business objectives
• Encourage a healthy work environment where everyone feels respected, empowered and has sufficient time to enjoy life
• Stakeholder communication and management, including sharing progress and insights, managing expectations and timelines
• Establish and maintain trusted relationships with clients, partners and community across the ecosystems
• Proactively researching the market and industry, sharing relevant insights with the teams and evaluating other opportunities for the protocol program

Requirements

• At least 5 years of experience in software development, with a proven track of team management capabilities
• At least 2 years experience in web3 and a deep technical understanding of web3 technologies and at least one ecosystem (e.g. Ethereum, Polkadot…)
• Excellent communication and leadership skills
• People manager with a servant leader mindset
• Ability to work independently and as part of a team
• Ability to navigate ambiguity through cross-functional collaboration and strategic decision-making
• Intermediate proficiency in Go, Rust, or TypeScript

Bonus points

• Experience working with open-source software
• Prior experience managing remote teams

Hiring Steps

• Selected candidates will be invited to a 30-minute screening call with one of our tech recruiters.
• Next, candidates will be invited to a 60-minute alignment interview.
• Then, candidates will be invited to a 60-minute technical interview.

We strongly encourage you to apply even if you don’t fit all the requirements. You don’t have to match all the listed requirements exactly to be considered for this role.

Why Join ChainSafe

Founded by developers for developers, ChainSafe continues to provide opportunities for personal and professional growth, values autonomy and responsibility, has a results-driven environment, and offers flexible work hours.

We care deeply about our values and look for these attributes in every new team member. In addition, we recognize the benefits of cultivating a erse team and aspire to embed respect for all people into our culture. We encourage women, the LGBTQIA+ community, people of color, and members of any other underrepresented groups to apply.

How to Apply

Please fill out the Greenhouse application form and ensure that you attach your resume and link your Github/Gitlab profile or any software project you have contributed to (if applicable).

Responsibilities:

• Lead a small development team of 3-4 engineers
• Continue development and maintenance for a new Cosmos SDK & Comet BFT based blockchain
• Develop scalable, modular solutions in tandem with our Senior FE Dev Team. Every action contributes to our team’s mission of having the absolute best user experience in existence
• Ideate and build new features on developed blockchain to extend the core functionality with considerations from the FE team on user experience.
• Ensure the BE team is fully aligned with the FE team for implementation.

Requirements:

• Cosmos 1+ years of experience
• Golang 5+ years of experience
• Cosmwasm 1+ years of experience
• Rust 1+ years of experience
• (Production experience must)

Responsibilities:

• Communicate and lead a small team of smart contract engineers
• Design, code, test and deploy CosmWasm smart contracts
• Review & test the code of fellow smart contract engineers within the team prior to deployment
• Collaborate with auditors to ensure code quality and security standards are met
• Assist with completing and submitting clear documentation

Requirements:

• 3+ years experience minimum developing production ready smart contracts with Rust
• 2+ years of minimum developing production ready smart contracts on CosmWasm
• 2+ years of DeFi project experience and full understanding of Web3 finance

Location:  International, Anywhere; 100% Remote; Freelance

Are you a talented senior developer looking for a remote job that lets you show your skills and get better compensation and career growth? Look no further than Lemon.io – the marketplace that connects you with hand-picked startups in the US and Europe.

What do we offer:

• We respect your time: here is no micromanagement or screen trackers.
• You can earn with us $5k – $9k monthly – the rate depends on your skills and experience. We’ve already paid out over $10M to our engineers.
• You will enjoy your work – it’s possible to communicate async and choose a schedule that works best for you.
• You will communicate directly with the clients. Most of them have technical backgrounds. Sounds good, yeah?
• We will support you from the time when the application will be started during all our cooperation.
• No more hunting for clients or negotiating rates – let us handle the business side of things so you can focus on what you do best.
• We’ll manually find you the best project according to your skills and preferences.
• You will work at the fast-paced startup environment that will keep you motivated and engaged.
• We will connect you with the best developers in the world through our community.

We also collaborate with other companies through staff augmentation. More details are here.

Who we are looking for:

• Senior Software Developer
• Senior+ Software Developer

Requirements:

• 4+ years of software development experience
• 2+ years of experience with React.js
• 2+ years of experience with Python and Django AND/OR 2+ years of experience with React Native as a mobile developer
• Hands-on experience with Typescript, Next, AWS would be a plus
• Good command of English, both written and spoken, as you’ll be communicating with clients directly
• Strong organizational skills — ability to work full-time remotely with no supervision
• Responsibility — we want to trust you
• Soft skills — we value clear and effective communication, at the same time don’t force you becoming a public speaker

Ready to take your career to the next level? Apply now and join the Lemon.io community!

If your experience matches with our requirements be ready for the next steps:

• VideoAsk (about 10 minutes)
• Completing your me.lemon profile
• 30 minutes Screening call with our Recruiters
• Technical Interview with our Developers
• Feedback
• Magic Box (we are looking for best project for you)

P.S. We work with developers from 59 countries in different regions: Europe, LATAM, Asia (Philippines, Indonesia), Oceania (Australia, New Zealand, Papua New Guinea), Canada and the UK. However, we have some exceptions.

At the moment, we don’t have a legal basis to accept applicants from certain European countries: Albania, Belarus, Bosnia and Herzegovina, Croatia, Iceland, Liechtenstein, Kosovo, Montenegro, North Macedonia, Russia, Serbia, and Slovenia. Additionally, there are a few countries in Latin America from which we cannot accept applicants: Cuba and Nicaragua, as well as most Asian countries. Furthermore, we are unable to accept applicants from Africa.

Please note that due to the overwhelming number of applications, only suitable candidates will be contacted for an interview.

We strongly ask you to send your CVs in ENGLISH. Application in English will be considered first. Good luck to everyone!

"

Finni Health empowers autism care providers to start, run, and grow their own practice. 🦊

The autism care industry is growing rapidly due to increasing diagnosis rates and landmark legislation requiring payers to cover care in every state. This has caused private equity to take over the market, with over 200 M&A deals in the past decade. This cash grab not only hurts providers, who are overworked and underpaid, it also hurts quality of care. Providers want a world where they can have the freedom to focus on their patients, but starting their own practice is costly.

We built a platform designed for autism care providers to start, run, and grow their business. Providers with Finni can launch their own practice in 2 weeks. When they join, they instantly get access to our insurance network. From there, our platform allows them to manage patient data, schedule appointments, and get paid.

We are backed by top-tier investors such as General Catalyst and YCombinator.

How we work 💻

We’re a hybrid team, with team members all across North America. Slack, Notion, Figma, Meets and email are our main tools of collaboration. When it's safe, we may add local office options in cities with more than one local team member.

You'll be responsible for driving projects from concept to completion in an environment of autonomy and creativity. And since we're early, you'll have an opportunity to shape not just our product, but our culture: who you work with, and how we all work together.

As a founding member of the team, you will be making foundational decisions that will be critical to the company’s success. Founding engineers will work incredibly closely with the cofounders, investors, and customers to deeply understand the problem and build the best product. We’re iterating on our MVP and there is a ton of work that needs to be done. Our stack is:

React, Express, Node.js, GCP.

About you 👋

We're looking for a product-minded engineer – someone who actively engages with the 'why', and has the thirst for using technologies to leapfrog human problems. Someone with a strong track record of bringing products to life. You should have some experience in a backend framework (like Node), and with the staples of full-stack web development: HTML, JavaScript, and CSS.

An early stage startup has to strike a balance between moving fast, and building for the long haul. So we're looking for someone who can minimize scope, prioritize ruthlessly, and implement rigorously.

You take ownership and you see things through. You can take a stand yet commit even when you disagree.

You don’t need heavy direction. You enjoy the grey. You like open-ended problems, and thrive in the face of uncertainty – the elements of a startup environment.

",

"

Finni Health empowers autism care providers to start, run, and grow their own practice. 🦊

The autism care industry is growing rapidly due to increasing diagnosis rates and landmark legislation requiring payers to cover care in every state. This has caused private equity to take over the market, with over 200 M&A deals in the past decade. This cash grab not only hurts providers, who are overworked and underpaid, it also hurts quality of care. Providers want a world where they can have the freedom to focus on their patients, but starting their own practice is costly.

We built a platform designed for autism care providers to start, run, and grow their business. Providers with Finni can launch their own practice in 2 weeks. When they join, they instantly get access to our insurance network. From there, our platform allows them to manage patient data, schedule appointments, and get paid.

We are backed by top-tier investors such as General Catalyst and YCombinator.

How we work 💻

We’re a hybrid team, with team members all across North America. Slack, Notion, Figma, Meets and email are our main tools of collaboration. When it's safe, we may add local office options in cities with more than one local team member.

You'll be responsible for driving projects from concept to completion in an environment of autonomy and creativity. And since we're early, you'll have an opportunity to shape not just our product, but our culture: who you work with, and how we all work together.

As a founding member of the team, you will be making foundational decisions that will be critical to the company’s success. Founding engineers will work incredibly closely with the cofounders, investors, and customers to deeply understand the problem and build the best product. We’re iterating on our MVP and there is a ton of work that needs to be done. Our stack is:

React, Express, Node.js, GCP.

About you 👋

We're looking for a product-minded engineer – someone who actively engages with the 'why', and has the thirst for using technologies to leapfrog human problems. Someone with a strong track record of bringing products to life. You should have some experience in a backend framework (like Node), and with the staples of full-stack web development: HTML, JavaScript, and CSS.

An early stage startup has to strike a balance between moving fast, and building for the long haul. So we're looking for someone who can minimize scope, prioritize ruthlessly, and implement rigorously.

You take ownership and you see things through. You can take a stand yet commit even when you disagree.

You don’t need heavy direction. You enjoy the grey. You like open-ended problems, and thrive in the face of uncertainty – the elements of a startup environment.

",

"

Finni Health empowers autism care providers to start, run, and grow their own practice. 🦊

The autism care industry is growing rapidly due to increasing diagnosis rates and landmark legislation requiring payers to cover care in every state. This has caused private equity to take over the market, with over 200 M&A deals in the past decade. This cash grab not only hurts providers, who are overworked and underpaid, it also hurts quality of care. Providers want a world where they can have the freedom to focus on their patients, but starting their own practice is costly.

We built a platform designed for autism care providers to start, run, and grow their business. Providers with Finni can launch their own practice in 2 weeks. When they join, they instantly get access to our insurance network. From there, our platform allows them to manage patient data, schedule appointments, and get paid.

We are backed by top-tier investors such as General Catalyst and YCombinator.

How we work 💻

We’re a hybrid team, with team members all across North America. Slack, Notion, Figma, Meets and email are our main tools of collaboration. When it's safe, we may add local office options in cities with more than one local team member.

You'll be responsible for driving projects from concept to completion in an environment of autonomy and creativity. And since we're early, you'll have an opportunity to shape not just our product, but our culture: who you work with, and how we all work together.

As a founding member of the team, you will be making foundational decisions that will be critical to the company’s success. Founding engineers will work incredibly closely with the cofounders, investors, and customers to deeply understand the problem and build the best product. We’re iterating on our MVP and there is a ton of work that needs to be done. Our stack is:

React, Express, Node.js, GCP.

About you 👋

We're looking for a product-minded engineer – someone who actively engages with the 'why', and has the thirst for using technologies to leapfrog human problems. Someone with a strong track record of bringing products to life. You should have some experience in a backend framework (like Node), and with the staples of full-stack web development: HTML, JavaScript, and CSS.

An early stage startup has to strike a balance between moving fast, and building for the long haul. So we're looking for someone who can minimize scope, prioritize ruthlessly, and implement rigorously.

You take ownership and you see things through. You can take a stand yet commit even when you disagree.

You don’t need heavy direction. You enjoy the grey. You like open-ended problems, and thrive in the face of uncertainty – the elements of a startup environment.

",

"

This role is for a Founding Engineer. You will report to our CTO, Ben. This is a full-time role located in the San Francisco Bay Area.

You’re a good fit if:

*

You are excited about advancements in AI (especially generative AI) and the capabilities it unlocks. You like to tinker in the space, build PoCs, and play with the latest LLM techniques.
\

*

You empathize with the developers and domain experts who build AI products. You know what it’s like to build systems with non-deterministic models and the challenges that come with it. You are excited to try out ideas you have for how to improve the developer experience when building AI products.
\

*

You bias towards action. You know how to balance quality with shipping velocity. You don’t get hung up on unlikely edge cases or far fetched scenarios.
\

*

You are comfortable and even thrive in uncertainty. We’re a pre-Product-Market-Fit company, we don’t have all the answers. You are able to take vague ideas, find the concrete parts that matter, and turn those into features or improvements that deliver value for our customers.
\

*

You are not necessarily an expert programmer, but your skills are sharp enough to start contributing to a non-trivial code base your first couple days on the job. You’ve worked with a few languages and are familiar with web development technologies and frameworks. You have opinions on the web frameworks and languages you use based on your personal experience. You know JavaScript/Typescript. Bonus if you have Elixir Phoenix or Ruby on Rails experience and are excited to learn Phoenix.
\

*

Bonus if you have experience growing a following on twitter or other socials based on technical content. You know why this matters to a company like ours.
\

",

Backend Engineer, Ranking & Personalization (Remote)

Remote

Spain

Engineering

About Us

Constructor powers product search and discovery for some of the largest retailers in the world, like Sephora and Petco. We serve billions of requests every day, and youve probably seen our results somewhere and used our product without knowing it. We differentiate ourselves by focusing on metrics over features, and reinventing search and discovery from the ground up as a machine learning challenge with the specific goal of improving metrics like revenue. We have grown several hundred percent YoY for the last 2 years and have customers in every eCommerce vertical, around the world, and spanning many languages.

Were a passionate team of technologists who love solving problems and want to make our customers and coworkers lives better. We value empathy, openness, curiosity, continuous improvement, and are excited by metrics that matter. We believe that empowering everyone in a company to do what they think is best can lead to great things.

About the Team

The Ranking & Personalization team, within Data Science and Engineering, plays a central role in implementing algorithms that optimize for business KPIs like revenue & conversions. We focus on metrics over features, arming our ranking algorithms with powerful capabilities that bring value to customers in the way they care the most about.

The team is a cross-functional team, consisting of ML, BE, FE engineers and designers, owning & collaborating on multiple projects. As a member of the R&P team, you will be surrounded by and encouraged to use world-class analytical, engineering and machine learning techniques on big data to shape the evolution and scale our search algorithms. R&P team owns all stages of product ranking for Search, Browse and Autocomplete experiences, including base ranking, ML ranking, personalization, and ranking explanation.

One of the main services R&P owns is the ML Ranking Service which is a high load distributed REST service deployed in the cloud and developed in Python programming language. The service extensively uses in-memory and NoSQL DBs (for signals and model metadata storage). We support service deployment and stability. We have monitoring set up with Prometheus, PagerDuty, Sentry, custom internal APIs with FastAPI).

Challenges you will tackle

A primary focus of this job is to design, deliver & maintain highload real-time web services in close collaboration with other great engineers from the Ranking & Personalization team. The job can consist of, but is not limited to:

• Build / deploy / support robust highload real-time (ML) system(s) for personalized search and browse experiences.
• Collaborate with technical and non-technical business partners to develop / update ranking functionalities
• Optimize current ranking service performance to process requests faster
• Optimize signals delivery and retrieval (aka Feature Store) for ML models inference
• Communicate with stakeholders within and outside the team

Requirements

Hard skills:

• Experience in designing, developing & maintaining highload distributed real-time services (in cloud)
• Proficiency in Infrastructure as Code (IaC) tools like CloudFormation or Terraform for managing cloud resources.
• Hands-on experience with setting up and improving CI/CD pipelines
• Proficiency with Python and, as a plus, compiled language like C, Rust, or Go.
• Experience in server-side coding for web services, and a good understanding of API design principles.
• Skilled in setting up and managing observability tools like Prometheus, Grafana, and integrating alert systems like PagerDuty.
• Familiarity with Service-Oriented Architecture, knowledge of communication protocols like protobuf & familiarity with networking principles
• Experience with NoSQL and relational databases, distributed systems, and caching solutions.
• Experience with any of the major public cloud formation: AWS (ideally), Azure, GCP

Soft skills:

• Experience collaborating in cross-functional teams.
• Excellent English communication skills.
• Enjoy helping others around you grow as developers and be successful
• Pick up new ideas and technologies quickly, love learning and talking to others about them
• Love to experiment and use data and customer feedback to drive decision making

Benefits

• Unlimited vacation time we strongly encourage all of our employees take at least 3 weeks per year
• A competitive compensation package including stock options
• Fully remote team choose where you live
• Apple laptops provided for new employees
• Training and development budget for every employee, refreshed each year
• Parental leave for qualified employees
• Work with smart people who will help you grow and make a meaningful impact
• Compensation: base range of 90-105K USD + stock options
• Work from home stipend! We want you to have the resources you need to set up your home office
• *drum roll* Company Retreat to Canary Island (if joined to team before AUG 1)

CSGOEmpire is looking for hungry, front-end developers that can think out of the box - developers that never back down from a challenge.

We’re looking for the shadowy anonymous types that:

• Are enthusiastic about coding, problem-solving, and continuous improvement;
• Try to almost obsessively optimize and hack everything they come across;
• Are fully at home in the gaming and online gambling space, particularly with the CS scene

We’re not the place for vanilla corporate types that only care about clocking in and out. We want people that are truly special and truly driven to grow.

Right now, we’re looking for fully remote front-end developers to help fulfil our ambitious plans of building multiple, massive projects at once. This is a new opening to help manage our growing workload.

Candidates with a minimum of 3 years xp with the following are welcome:

Tech

• Vue.js, HTML, and Tailwind CSS (this is a must!)
• Jest
• Big plus: Microservices, Websockets, Node.js

Tools and services

• Docker
• Jira
• Git (Gitlab)

Here are some of the areas you’ll be contributing to:

• Collaborating closely with the senior developers and designers to develop seamless UI/UX features
• Crushing bugs in a timely manner
• Over time, crafting your own path to becoming a senior engineer

We want to go big, and we need the right people on board — and you can be one of them.

We exist as the antidote to scammers within the casino industry.

CSGOEmpire creates products that are fun to use, provide great value for players, and most importantly, are honest, transparent, and provide a fair experience.

But our mission isn’t easy. And many stand in our way.

Joining us is a commitment - a commitment to a future where people can gamble safely, fairly, and openly, with an operator that always pays out wins and with games that can be verified to be provably fair. Joining us means standing against those that look to cheat and steal from our customers and our community.

If you’re ready to commit, if you’re ready to take a stand, then a career with us might be your next big move. To join us, these are the values you must embody:

• Character: We seek iniduals who bring a unique personality and a compelling story. Whether you’ve started your own casino project or found a critical exploit in a system, your distinctiveness is your strength.
• Competence: We’re a lean, tight-knit team full of top-tier talent. Excellence isn’t a “nice to have”; it’s a baseline requirement.
• Creativity: If you can think outside the box and bring radical, abstract ideas to life, you’re our kind of person.
• Radical Transparency: We’re extremely open about our goals, methods, and ambitions. We expect you to bring this same honesty.
• Ambition: We’re planning for the long haul, so be ready to aim big and go far.
• Autonomy and Responsibility: Our distributed remote structure demands that you’re proactive and work independently, maintaining the highest levels of performance.
• Open Communication: Whether you’re a support agent or a C-level manager, your voice matters. We remove barriers to ensure clear, direct, and respectful communication.
• Entrepreneurial Mindset: Approach each task as if you’re the founder, fully accountable for your actions and their impact on our growth - regardless of your title.

We’re looking for people that have that dawg in them.

Your Upside

Joining us at CSGOEmpire means that you’re one of the best in your field. It means that you possess a special set of skills that no one else has. And these skills are indispensable in our ongoing fight for fairness and transparency in the casino industry.

Here’s what’s in it for you:

• Competitive compensation: We’re offering $60k per year for this role.
• A mission like no other: Make the industry a better place, make a lot of money, create compelling products, and fight evil.
• Fully remote: Work from anywhere, just sync with Central European time by 3-4 hours (the locations mentioned in some of our ads are used for admin purposes only)
• Limited meetings: We keep meetings to a minimum and communicate almost entirely via Discord, Slack and Jira.
• No micromanagement: We hire the best so we trust them to deliver results.
• Flexible schedule: You set your schedule, just ensure consistent availability during the Monday-Friday, 9 to 5 Central European time window.
• Unlimited room for growth: Those that can surpass expectations can have a place on our team forever. And they’ll be greatly rewarded.
• Consultancy-based contract: We offer straightforward contracts focused purely on financial remuneration. No additional frills – just direct, competitive cash compensation.
• Professional development: We’ll match 50% of your expenses on professional development courses, up to $1,000 annually.
• Laptop upgrade grant: After 3 years with us, receive up to $2,000 for a new laptop or PC, redeemable every 3 years.

How We Hire

We have a merit-based recruitment process because we want to hire the best people. So University degrees aren’t a requirement for any role, and we have no such thing as a ersity quota.

Your application will be considered holistically. For example, someone with a marketing degree applying for an influencer management role but no industry contacts would not be chosen over a high school dropout that has a deep network and a history of structuring great deals.

On the other hand, a degree could be a big plus for a research assistant application as it proves your ability to persevere and focus on high-level tasks. It’s all about context.

So if you think you’re the best, it doesn’t matter who you are or where you come from — introduce yourself.

After submitting an initial application, here’s the usual process for shortlisted candidates:

• Let your skills shine through a technical assessment
• Join us for a 60 min. interview and Q+A with a Senior Dev from our team
• Meet our CTO in a final 20 min. chat

We try our best to respond to every application. But sometimes this isn’t possible due to the large application volume. If you don’t hear from us in 2-3 weeks, it means that we’ve most likely progressed with other candidates.

Twilio is hiring a remote Twilio Software Engineer Intern - Colombia. This is an internship position that can be done remotely anywhere in Colombia.

Twilio - Discover over 750+ remote-first and remote-friendly companies and startups. View a company's profile, learn about its mission, culture and values, and the work they do. Browse, connect and join a remote team today..

Webflow is hiring a remote Senior Application Security Engineer. This is a full-time position that can be done remotely anywhere in Canada or the United States.

Webflow - Responsive web design tool, CMS, and hosting platform.

MongoDB is hiring a remote Infrastructure DevOps Engineer. This is a full-time position that can be done remotely anywhere in North America.

MongoDB - The database for modern applications.

Olo is hiring a remote IT Intern. This is an internship position that can be done remotely anywhere in the United States.

Olo - Online ordering for restaurants.

GitHub is hiring a remote Cloud Security Engineer. This is a full-time position that can be done remotely anywhere in Denmark.

GitHub - The world's leading software development platform.

1Password is hiring a remote Data Intern - Data Analytics - Summer 2024. This is an internship position that can be done remotely anywhere in Canada.

1Password - The world's most-loved password manager.

1Password is hiring a remote Developer Intern - Developer Ecosystems - Summer 2024. This is an internship position that can be done remotely anywhere in Canada.

1Password - The world's most-loved password manager.

Cloudflare is hiring a remote Technical Writer - Intern (Summer 2024). This is an internship position that can be done remotely anywhere in the United States.

Cloudflare - The web performance & security company.

Gremlin is hiring a remote Technical Support Engineer. This is a full-time position that can be done remotely anywhere in the United States.

Gremlin - Helps engineers build resilient systems using our control plane & API.

CircleCI is hiring a remote Engineering Manager. This is a full-time position that can be done remotely anywhere in the United States, Canada or Europe.

CircleCI - Ship quality code, faster..

Substack is hiring a remote Security Engineer. This is a full-time position that is 100% remote with no geographical restrictions. Work remotely from anywhere.

Substack - A place for independent writing.

Mozilla is hiring a remote Principal Software Engineer, Generative AI. This is a full-time position that can be done remotely anywhere in the United States, Germany, Canada, UK or France.

Mozilla - Non-profit champions of the Internet.

Olo is hiring a remote Software Engineering Intern. This is an internship position that can be done remotely anywhere in the United States.

Olo - Online ordering for restaurants.

Nava is hiring a remote Data Scientist. This is a full-time position that can be done remotely anywhere in the United States.

Nava - Working with government agencies to improve their digital services.

Pex is hiring a remote Senior Go Engineer (Europe). This is a full-time position that can be done remotely anywhere in Europe.

Pex - The global video & music search engine.

Simon Data is hiring a remote Sales Engineer. This is a full-time position that can be done remotely anywhere in the United States.

Simon Data - Building a next-generation data platform.

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Zokyo is actively seeking a seasoned Solidity/Rust/Move auditor to join our dynamic and mission-driven team.

About Zokyo

In 2023, $2 billion was lost to crypto theft. Established in 2018, Zokyo is dedicated to securing web3, tackling unique challenges in cryptocurrency such as security breaches, proactive threat intelligence, social engineering, and economic hacks. We serve top web3 organizations, Fortune 500 companies, governments, and gaming enterprises.

Culture

Our 100% remote team emphasizes culture, learning, and tackling significant challenges. We are a global collection of elite cybersecurity professionals who thrive on independence and impactful work in cutting-edge technologies. The ideal candidate will receive a competitive salary with commission. Benefits include unlimited vacation, travel opportunities, and the chance to be part of a team with a true passion for web3 and freedom.

Job Description

As the Senior Security Engineer at Zokyo, you will play a pivotal role in contributing to our security initiatives. This is a high-impact position that demands strong technical knowledge and collaboration within the team.

Responsibilities:

• Conduct manual security assessments and testing of smart contracts, identifying critical, high, and low-risk vulnerabilities.
• Communicate assessment findings and necessary remediations clearly and professionally to the team.
• Work autonomously and collaboratively on unique assignments that may require specialized knowledge and experience.
• Adhere to ethical standards in white-hat hacking practices.
• Conduct technical team training.
• Perform security research.

Requirements:

• Solid experience in Solidity, Rust, and Move smart contract audits.
• Proficient in at least one programming language.
• In-depth knowledge of blockchain and smart contract implementations.
• Critical thinking skills to identify technical and non-technical risks.
• Ability to write technical reports and communicate technical content to non-technical audiences.
• Relevant security certifications are a plus but not required (OSCP, OSCE, GPEN, GWAPT, LPT, CISSP).

About us

We’re like-minded, curious, excitable people here at Chiliz who work well in teams, spread across the globe. Chiliz is a global blockchain company, which powers Socios.com - the creators of Fan Tokens, and the popular fan rewards platform.

Socios has partnered with some of the world’s best teams, including Paris Saint-Germain, Juventus, FC Barcelona, Atlético de Madrid, UFC, Galatasaray, Manchester City FC, Davis Cup, and many more.

The curious nature of a Chilizen is what drives this company forward, and since we’re looking to grow even more, apply for your dream role today.

Our brands & channels

We are building the web3 infrastructure for sports & entertainment!

Founded in 2018, Chiliz is a blockchain provider focused on the sports and entertainment industry. We build scalable, secure blockchain-enabled solutions that supercharge fan experiences using digital assets.

$CHZ is the native digital token for the Chiliz sports & entertainment ecosystem currently powering Socios.com and the Chiliz Chain blockchain.

Socios.com is a fan engagement and rewards app that allows fans to engage with their favourite teams and clubs through digital assets known as Fan Tokens.

The role

Due to continued growth, we are looking to recruit a Web3 Engineer to join our team of talented developers that share a common interest in distributed systems, their scalability, and continued development. You will be part of the team responsible for building the Chiliz chain that powers Socios platform.

This role is available for all qualified candidates based in Europe. Remote working arrangements will be provided either based on a Full-time employment contract or consultancy agreement depending on the tax residency within the EU.

Duties & Responsibilities:

• Building Web3 interfaces that are directly interacting with the blockchain
• Mentor and guide other engineers in advancing their skills and knowledge in Blockchain development.
• Maintain and improve existing products
• Work closely with engineers and product managers on new features
• Ensure code quality through tests, in accordance with good practices
• Participate in code reviews
• Anticipate scalability and performance issues
• Be a force of technical and functional proposals

Requirements:

• Good knowledge of Solidity and experience with smart contract development.
• Strong communication skills, including the ability to mentor and effectively convey complex technical concepts.
• Must have a good understanding of blockchain technology, including how it works, its advantages and disadvantages, and the various types of blockchain networks available (L1s, L2s, rollups, …).
• Proficiency with any Web3 library eg. Web3.js or ether.js or similar.
• Should be familiar with the Web3 stack, which includes tools like Metamask, Remix, Hardhat, Foundry or similar.
• Experience working with JavaScript, NodeJS and React.js or similar frameworks/libraries.
• Should have a good understanding of cryptography concepts such as public and private keys, encryption, and digital signatures.

Good to have:

• Experience with Golang or Rust
• Understanding of governance and consensus models: familiarity with different consensus mechanisms like Proof of Stake, Proof of Work, and Delegated Proof of Stake.

What we offer

We offer you the chance to grow, to learn, to flex your creative muscles, and to work on a project that is providing excitement to millions of users.

During our interview process, you can ask us anything and get to know your team too. We need this to work both ways: It’s not just about you fitting in, but about us being the right fit for you too.

Are you ready to work with the world’s best sports teams? Are you happy to try, fail, and try again? Are you excited to keep pushing the boundaries of technology?

We’ve got offices across the world, over 30 nationalities in our ranks and the most important superpower of all - flexibility. Our competitive salaries, wellness allowance, healthcare and pension plan are just the tip of the iceberg. You’ll gain friends, experience and a good challenge, we’ll gain you.

Are you ready?