Senior Solutions Architect
At Matter Labs, we believe freedom drives progress and prosperity. We don’t see ourselves as a company, but as a team aligned around a single mission: to advance personal freedom for all (see ZK Credo).
To achieve this goal, we’re building zkSync — a credibly neutral, fully open source technology stack and network on top of Ethereum, which is owned and governed by its community. We use advanced cryptography called zero-knowledge proofs to scale Ethereum infinitely without compromising on security or decentralization. With a world-class team, a community of over 1M supporters across Twitter + Discord, and hundreds of millions $ in funding, we have abundant resources to accomplish the mission.
The Role
We're looking for a Senior Solutions Architect to help grow our ecosystem of third-party developers, projects, and companies that leverage zkSync infrastructure for their businesses. This role plays a key part in our business development strategy and will own the decision of the best approach to tackle our top partners’ needs, including developing proofs of concept or outsourcing some of the work.
If you are passionate about building innovative and scalable web3 applications, and have experience in designing world-class systems, we would love to hear from you!
What You'll Be Doing
- Develop a strong understanding and the value proposition zkSync can bring to large projects and Enterprise companies
- Work closely with the Business Development team to help partners understand how zkSync can help solve their business needs
- Lead the Partner's success squad, including internal developers as well as outsourced teams
- Define the best architecture to enable integrations and new use cases with partners
- Hands-on development to ensure we deliver integrations and proof of concepts
- Actively participate in common team meetings: daily standups, demo, retrospective, planning, grooming, estimation etc
- Actively participate in code reviews

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Data & Infra: PostgreSQL (Supabase) · Redis · Docker · GitHub
Observability: Grafana · PostHog
Design & Web3: Figma · viem / wagmi
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Strong experience with TypeScript and modern JavaScript
Solid understanding of React and Next.js ecosystem
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Familiarity with Node.js backend development
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Understanding of web security fundamentals (CSRF protection, secure authentication flows, input validation)
Interest in gaming mechanics and interactive user experience.
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Experience with gaming or interactive application development
Knowledge of blockchain technologies and Web3 integration
Familiarity with monitoring tools (Grafana, PostHog)
Experience with Docker and containerization
Understanding of real-time multiplayer game architecture
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Winnables.com is on a mission to re-imagine iGaming through full on-chain transparency. We believe players deserve provably fair odds, transparent math, and no black-box RNGs. Every spin and ticket purchase is recorded immutably on Ethereum, so anyone can audit the outcome, track prize pools, or even build their own analytics on top of our contracts.
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If you're interested, please:
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Certified specialist in AI or Bachelors or Masters degree in Computer Science, Engineering, Data Science, or a related field.
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Strong understanding of APIs, microservices architecture, and RESTful integration.
Excellent communication skills and ability to translate complex AI concepts for non-technical stakeholders.
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Experience with GenAI tools like OpenAI (GPT-4), Anthropic Claude, or Google Gemini.
Knowledge of prompt engineering and small language model (SLM) orchestration.
Experience integrating AI into SaaS or enterprise software products.
Background in data security, compliance, and AI ethics.
