Developer jobs in United States

Are you a seasoned engineer passionate about building scalable, reliable cloud-native applications? Shape the Future of B2B SaaS Innovation as a Senior Full-Stack Developer, instrumental at a pivotal stage of growth. In this role, you’ll collaborate closely with senior leadership, influence technical strategy, and craft high-impact features across our multi-tenant SaaS platform. If you thrive in a fast-paced environment, love solving complex problems, and want to work at the intersection of cutting-edge AI and scalable architecture, this opportunity is for you.

• Design, develop, and deliver sophisticated features on our cloud-native SaaS platform, emphasizing scalability, security, and maintainability.
• Take ownership of key areas of the codebase, guiding the full development lifecycle from design through deployment and monitoring.
• Contribute to architectural decisions, especially around multi-tenant systems, event-driven architectures, and platform evolution.
• Provide mentorship and thoughtful code reviews to uplift team quality and standards.
• Collaborate daily with CTO, Principal Engineer, and cross-functional teams to refine requirements and technical solutions.
• Leverage AI tools like Cursor and Claude Code to accelerate development and enhance code quality.
• Ensure platform resilience, observability, and performance in production environments.
• Lead technical discussions, document trade-offs, and help align engineering efforts across teams.

• A Senior Full Stack Engineer with 8+ years of experience designing and maintaining production SaaS applications.
• Proficient in TypeScript & Node.js, with extensive hands‑on experience in building scalable back‑end services.
• Skilled in modern front‑end frameworks such as React or Angular, with a full‑stack mindset.
• Well‑versed in SaaS architecture, especially multi‑tenant, distributed, and cloud‑native systems.
• Experienced with relational and NoSQL databases like PostgreSQL, Redis, and DocumentDB/MongoDB.
• Comfortable integrating AI‑assisted development workflows and tools.
• Demonstrates systems thinking, considering long‑term maintainability, team velocity, and platform stability.
• Bonus: Familiarity with LLMs and agentic systems (LangChain, AWS Bedrock), data pipelines (AWS Glue, ClickHouse), or related modern tech.

• Bachelor’s or Master’s degree in Computer Science, Engineering, or related field.
• 8+ years of professional experience in full‑stack SaaS development in product‑led environments.

• Ability to work remotely within UTC to UTC+8 time zones.
• Strong communication skills and collaborative mindset.
• Passion for continuous learning and innovation in AI and cloud‑native architecture.

Step into a high‑impact role where your work truly makes a difference. Embrace the opportunity to influence technical direction, work with a forward‑thinking team, and grow your career.