Full Stack Software Engineer

Job Summary

We are looking for a high-impact Full Stack Software Engineer who can build, scale, and own modern fintech platforms end-to-end. You will work on mission-critical mortgage and financial systems, contributing to both frontend experience and backend architecture in a cloud-native, production-scale environment.

This role is not limited to feature delivery-you are expected to own systems, influence architecture decisions, and drive performance, scalability, and reliability across the stack.

Responsibilities

• Design, develop, and own end-to-end full stack applications using React.js and Node.js in a production environment
• Translate complex product and UX requirements into high-performance, scalable, and maintainable systems
• Build and maintain microservices and micro-frontend architectures with clear service boundaries and modular design
• Optimize applications for performance, latency, and scalability, including frontend rendering and backend throughput
• Collaborate closely with Product, UX, QA, and DevOps to ensure high-quality, production-ready releases
• Contribute to and improve CI/CD pipelines, ensuring reliable and repeatable deployments
• Debug and resolve complex cross-layer issues (UI API DB Infra) in live systems
• Implement observability practices (logging, monitoring, tracing) for production systems
• Ensure adherence to secure coding practices, data protection, and financial system compliance requirements
• Actively participate in code reviews, design discussions, and technical decision-making

Technical Skills

Core Technologies (Must-Have)

• Strong hands-on experience with React.js (Hooks, state management, performance optimization)
• Solid backend development using Node.js (Express/NestJS preferred)
• Deep proficiency in JavaScript / TypeScript
• Strong fundamentals in HTML5, CSS3, and modern frontend architecture

Architecture & System Design

• Proven experience building microservices-based systems
• Hands-on implementation of micro-frontend architecture
• Strong understanding of:
  • Distributed systems
  • Scalability patterns (horizontal scaling, caching, async processing)
  • API design (REST, versioning, contract design)
  • Ability to design modular, loosely coupled, and resilient systems

Cloud & Infrastructure

• Experience with GCP / AWS (GCP preferred) in production environments
• Familiarity with:
  • Compute services (GCE / EC2 / Cloud Run)
  • Storage and networking
  • CDN integrations
  • Understanding of cloud-native design principles

DevOps & CI/CD

• Hands-on experience with CI/CD pipelines (Jenkins, GitHub Actions, or similar)
• Experience with build, release, and deployment workflows
• Exposure to containerization (Docker preferred) is a plus

Databases & Storage

• Strong experience with relational databases (PostgreSQL / MySQL)
• Working knowledge of NoSQL databases (MongoDB / Firestore / DynamoDB)
• Ability to design scalable data models and optimize queries

APIs & Integrations

• Strong experience building and consuming RESTful APIs
• Understanding of API security, authentication (OAuth/JWT), and rate limiting
• Experience integrating with third-party services and financial systems

Observability & Monitoring

• Exposure to logging, monitoring, and debugging tools (e.g., ELK, Datadog, Cloud Monitoring)
• Ability to analyze production issues using metrics and logs

Security & Best Practices

• Understanding of:
  • Secure coding practices
  • Data protection and privacy
  • Common vulnerabilities (OWASP Top 10)
  • Experience in building secure financial or regulated systems is a strong advantage