Senior Full Stack Engineer
Summary
Senior Full Stack Engineer builds and maintains high-performance React/Next.js frontends and PHP/Laravel or Node.js backends for a fintech product, driving architecture and mentoring the team.
WHAT WE OFFER
- Competitive Salary Packages
- Professional Development Opportunities
- Hybrid Work Setup
- Equipment Provided
- Day 1 HMO
- Life Insurance
POSITION OVERVIEW
The Senior Full Stack Engineer is responsible for architecting, building, and maintaining high-performance user interfaces and robust, scalable server-side systems. Leveraging expert-level knowledge of frontend frameworks like React and Next.js alongside enterprise backend technologies like PHP/Laravel or Node.js, this role drives full-stack ownership of features from technical discovery to production deployment. Operating with significant autonomy, the ideal candidate will steer architectural decision-making, champion engineering best practices, and mentor cross-functional team members to ensure technical excellence across the entire stack.
WHAT WILL YOU DO?
Frontend Development & Architecture
- Drive frontend technical vision: Lead the development of highly responsive, scalable, and reusable UI components using React and Next.js, establishing organizational design tokens and consistent architectural patterns.
- Pixel-Perfect Execution: Translate complex UI/UX designs into clean, highly maintainable, and accessible (WCAG compliant) frontend code optimized for maximum speed and cross-browser fidelity.
Backend Infrastructure & API Integration
- Robust API Design: Design, scale, and maintain high-throughput, secure RESTful and GraphQL APIs and server-side logic using PHP/Laravel or Node.js.
- System Optimization: Oversee database schema design, indexing, caching strategies, and server-side performance tuning to ensure minimal latency and high availability.
Engineering Leadership & Mentorship
- Technical Guidance: Conduct rigorous code reviews, establish engineering standards, and mentor junior/mid-level developers to uplift the team's overall technical capability.
- DevOps & Delivery: Drive CI/CD pipeline optimizations, comprehensive testing strategies (unit, integration, E2E), and maintain clear architectural documentation.
WHAT SHOULD YOU HAVE?
- Experience: 5+ years of professional full-stack development experience handling complex, consumer-facing production applications.
- Technical Expertise: Advanced, deep proficiency in React, Next.js, TypeScript, and modern backend architectures (MVC, Microservices, Event-driven).
- Autonomy & Problem Solving: Proven ability to navigate ambiguous product requirements, independently formulate technical solutions, and manage systemic technical debt.
- Continuous Improvement: Proactively evaluates emerging frameworks, security paradigms, and infrastructure optimizations to introduce high-value technical innovations to the team