At a Glance
- Tasks: Design and deliver backend systems for a revolutionary play-to-earn gaming platform.
- Company: Join Suportr League, an innovative startup transforming sports fandom through gaming.
- Benefits: Equity in a high-potential startup, flexible remote work, and future salary increases post-funding.
- Other info: Collaborative environment with opportunities to influence product and culture from the ground up.
- Why this job: Be a cofounder and shape the future of gaming while working with cutting-edge technology.
- Qualifications: Experience in Golang or C++, and a passion for gaming and blockchain technology.
The predicted salary is between 36000 - 60000 £ per year.
1 week ago Be among the first 25 applicants
Company: Suportr League
Location: Remote
Part-time: 15-20 hours per week
No Salary - Equity Only
About Suportr League
Suportr League is a high-growth, early-stage startup redefining fan engagement through a play-to-earn gaming platform tailored for sports fans. Our platform merges high-performance gaming systems with blockchain-backed digital assets, tokenised rewards, and secure wallet infrastructure—offering users real-world value for their digital loyalty and skill.
Role Overview
As our cofounder Backend Developer, you will be the linchpin in designing and delivering both the decentralised and centralised layers of our gaming infrastructure. You’ll collaborate closely with the founding team across smart contract development, wallet and token integration, data layer architecture, API services, and overall platform scalability.
Key Responsibilities
- Architect and implement robust backend systems in Golang or C++ including RESTful and WebSocket APIs to support game logic, player stats, token transactions, and rewards logic.
- Manage server infrastructure, databases, and caching systems for optimal performance (PostgreSQL, Redis, MongoDB, etc.).
- Integrate blockchain operations seamlessly with centralised services like matchmaking, leaderboards, and reward redemption.
Security & Performance
- Ensure platform security across smart contracts, APIs, and backend services.
- Implement logging, monitoring, and disaster recovery protocols.
- Conduct regular code reviews, audits, and performance optimisations.
- Work closely with frontend/game developers and product leads to deliver integrated features.
- Contribute to strategic technical decision-making and long-term roadmap planning.
- Stay current with evolving Web3, gaming, and backend technologies.
Requirements
- Bachelor\'s degree in Computer Science or related field (or demonstrable experience).
- Nice to have - Proficient in Solidity and/or Vyper for smart contracts.
- Experience with one or more blockchain frameworks (Substrate, Cosmos SDK, Hyperledger).
- Proficient in backend languages Golang or C++.
- Familiar with relational and non-relational databases (e.g. PostgreSQL, MongoDB).
- Familiarity with Web3.js, Ethers.js, or similar blockchain libraries.
- Comfortable deploying and managing services in AWS, GCP, or other cloud environments.
- Strong grasp of encryption, wallet key management, and secure authentication methods.
- Collaborative mindset with a bias for action in a lean startup environment.
- Passion for gaming and the evolving play-to-earn economy.
Nice to Have
- Experience integrating blockchain with React, React Native, or Unity frontends.
- Prior contributions to gaming or gamified platforms.
- Familiarity with DeFi protocols or tokenomics.
- Understanding of Firebase, real-time multiplayer servers, or serverless architectures.
What We Offer
- Cofounder Equity in a high-potential early-stage startup
- Competitive salary post-funding (with milestone-based increases)
- Remote-first, flexible working environment
- Influence over product roadmap and technical architecture
- Access to a passionate, purpose-driven founding team and community
- The chance to reshape the future of sports fandom through decentralised game innovation
How to Apply
To join us as we revolutionise sports gaming and fandom:
→ Send your CV and a brief message about your motivation and relevant experience to hr@suportr.com
We’re especially keen to speak to candidates excited by the opportunity to shape both product and culture from the ground up.
#CTOtrack #BlockchainGaming #PlayToEarn #SmartContracts #BackendDev #SportsTech #NFTs #Web3Careers #SuportrLeague #golang #c++
Backend Developer - Golang / C++ – Cofounder | Play-To-Earn Gaming employer: Suportr League
At Suportr League, we pride ourselves on being an innovative and dynamic employer that offers a unique opportunity to co-found a groundbreaking play-to-earn gaming platform. Our remote-first culture promotes flexibility and collaboration, allowing you to work alongside a passionate team dedicated to reshaping sports fandom through decentralised technology. As a cofounder Backend Developer, you'll not only receive equity in a high-potential startup but also have a significant influence on the product roadmap and technical architecture, making this a truly rewarding experience for those eager to make an impact.
StudySmarter Expert Advice🤫
We think this is how you could land Backend Developer - Golang / C++ – Cofounder | Play-To-Earn Gaming
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We think you need these skills to ace Backend Developer - Golang / C++ – Cofounder | Play-To-Earn Gaming
Some tips for your application 🫡
Show Off Your Entrepreneurial Spirit:In startups, we're all about innovation and creativity! Highlight any projects or initiatives you've started, even if they were just personal ones. This shows that you’re proactive and have that entrepreneurial mindset we love at Suportr League.
Tailor Your CV to Entrepreneurship:When crafting your CV, lean into skills that are essential in startups, like adaptability, teamwork, and problem-solving. Talk about experiences where you’ve taken the initiative or worked in dynamic environments—this really speaks to what we're looking for at Suportr League.
Keep It Flexible and Learning-Oriented:As you’re applying for a part-time role, let us know how this position fits into your greater learning journey. Share your motivation for wanting to work with us and how you see this role helping you grow. We appreciate enthusiasm and a willingness to learn!
Share How You Fit Into Our Culture:Startups thrive on collaboration and culture. In your cover letter, mention why Suportr League’s mission resonates with you and how your values align with ours. This personal touch goes a long way in helping us see how you’d mesh with our team!
How to prepare for a job interview at Suportr League
✨Show your entrepreneurial spirit
In a startup environment, they love to see passion and innovative thinking. Share your personal projects or ideas that demonstrate your drive and creativity. Let your enthusiasm for problem-solving shine through!
✨Flexibility is key
Startups often require us to wear multiple hats. Be prepared to discuss how you've adapted to changing circumstances or taken on various roles in the past. Showcase your versatility and how you could tackle different challenges at Suportr League.
✨Bring your portfolio to life
Even for a part-time role, having a solid portfolio can set you apart. Showcase any relevant work you've done, like projects, case studies, or even brainstorming ideas that align with Suportr League's mission. Make it interactive if you can—show, don’t just tell!
✨Prepare for a dynamic interview format
Expect a casual yet engaging interview—maybe even a chat over coffee or a collaborative brainstorming session. Be ready for some off-the-cuff questions and discussions about future trends in the startup scene. Stay on your toes and enjoy the conversation!
