Senior Product Engineer

About the Company A high-growth technology company operates a leading prediction market platform , enabling users to express views on real-world events by trading on outcomes across areas such as politics, economics, sports, and culture. Built as a peer-to-peer marketplace without a centralized counterparty, the platform aggregates diverse perspectives into transparent, market-based probabilities that reflect collective expectations about future events. The company is experiencing rapid growth in both transaction volume and user adoption, with a mission to build a trusted, data-driven platform powered by scalable and reliable infrastructure. About the Role The company is seeking a product-focused Full-Stack Engineer to join its product engineering team. In this role, you will build user-facing features , engage directly with users, and help shape product direction. The ideal candidate combines strong engineering skills with product intuition — someone comfortable rapidly prototyping, iterating, and making thoughtful design decisions. You will work across the stack (e.g., Node.js, React, and Go), contributing to a fast-moving product environment. This role suits a highly autonomous individual who takes ownership, ships quickly, and cares deeply about the end-user experience. Key Responsibilities Build user-facing features Develop efficient, scalable, and reusable components for modern web applications. Engage with users Gather feedback, understand user needs, and incorporate insights into product decisions. Take ownership of product direction Contribute to both technical and product decision-making, helping shape long-term vision. Collaborate across teams Work closely with engineers, designers, and stakeholders to design and deliver features. Improve system reliability Enhance monitoring and alerting to ensure critical product flows remain stable. Ensure performance and scalability Strengthen the system's security, availability, and performance. Maintain code quality Participate in code reviews and uphold high engineering standards. Requirements 3+ years of professional software development experience Strong proficiency in TypeScript, JavaScript (ES6+), and CSS Experience with React and Next.js Familiarity with state management and caching strategies (e.g., React Query or similar tools) Nice to Have Experience with advanced React patterns (e.g., server components, normalized caching) Background in data-intensive applications Familiarity with blockchain / Web3 / DeFi development (e.g., smart contract interactions, wallet integrations) Experience with Go or similar backend technologies Entrepreneurial mindset with the ability to take ideas from concept to production Strong interest in decentralized systems and emerging technologies #J-18808-Ljbffr TechChain Talent