Full Stack Engineer (Fintech Focused) in Bangalore, भारत

About the Role

We are seeking an experienced Full Stack Engineer to design, build, and scale high-performance web applications and secure backend systems for our fintech and SaaS solutions.

In this role, you will work closely with product, design, and AI/ML teams to build reliable, high-throughput financial applications. The ideal candidate brings a strong background in modern JavaScript/TypeScript frameworks, cloud infrastructure, and distributed systems, coupled with a solid understanding of fintech workflows, security, and scalability.

Key Responsibilities

• Full-Stack Development: Design, build, and maintain high-performance, responsive applications using https://jobeax.com/link/6WcBICn0LM558SP0, https://jobeax.com/link/Z30sZYC3jcRenVso, https://jobeax.com/link/JSd7UYCSg572jJDY, and NestJS.

• API & Architecture Design: Develop secure RESTful and GraphQL APIs, incorporating microservices and event-driven architecture.

• Database & Caching: Design, optimize, and manage relational databases (PostgreSQL) and implement caching solutions (Redis) for peak performance.

• Asynchronous Processing: Build event-driven pipelines using messaging queues like Kafka or RabbitMQ.

• Cloud & DevOps: Containerize applications using Docker, support Kubernetes deployments, maintain AWS cloud infrastructure, and manage automated CI/CD pipelines.

• AI/ML Integration: Collaborate with AI/ML teams to integrate intelligent, automated services into production applications.

• Security & Compliance: Enforce industry-standard security practices—including robust authentication, authorization, data encryption, and compliance with financial regulations.

• Code Quality: Write clean, modular, maintainable, and well-tested code following agile engineering practices.

Requirements & Qualifications Education

• Bachelor’s or Master’s degree in Computer Science, Computer Engineering, Information Technology, or a related technical field is mandatory .

Primary Skills (Must-Have)

• Frontend: https://jobeax.com/link/6WcBICn0LM558SP0, https://jobeax.com/link/Z30sZYC3jcRenVso, TypeScript

• Backend: https://jobeax.com/link/JSd7UYCSg572jJDY, NestJS

• Database: PostgreSQL

• Cloud: AWS (Amazon Web Services)

Secondary & Technical Competencies

• Databases & Caching: Redis, MongoDB

• DevOps & Infrastructure: Docker, Kubernetes, Terraform, CI/CD Pipelines

• APIs & Protocols: REST, GraphQL, WebSockets, Webhooks, gRPC

• Messaging Systems: Kafka / RabbitMQ

• Version Control: Git & GitHub

What You’ll Bring

• 4–5 years of hands-on software engineering experience within Fintech or SaaS domains.

• Proven track record of owning features end-to-end—from system design to production deployment.

• Strong expertise in distributed systems, SQL optimization, and backend architecture.

• Sound knowledge of Data Structures, Algorithms, and System Design patterns.

• Strong problem-solving abilities and clear technical communication skills.

Preferred Qualifications

• Domain experience in Payments, Lending, Neo-banking, Wealth Tech, or Insurance Tech.

• Hands-on exposure to AI-driven products or machine learning integrations.

• Experience working in fast-paced Agile environments.

Tech Stack

• Frontend: https://jobeax.com/link/6WcBICn0LM558SP0, https://jobeax.com/link/Z30sZYC3jcRenVso, TypeScript

• Backend: https://jobeax.com/link/JSd7UYCSg572jJDY, NestJS, https://jobeax.com/link/AfY7qZRjVtazPhHg

• Database & Caching: PostgreSQL, MongoDB, Redis

• Cloud & DevOps: AWS, Docker, Kubernetes, Terraform, CI/CD Pipelines

• Messaging & Real-time: Kafka, RabbitMQ, WebSockets, Webhooks, gRPC

What We Offer

• Competitive fixed salary + Performance-based bonuses

• Equity options (ESOPs)

• Comprehensive health insurance coverage

• Direct impact and ownership of core fintech architecture

• Collaborative, high-growth engineering culture