Full Stack Developer (ReactJS, NodeJS, Typescript and AWS)

Position Type
Full time
Type Of Hire
Experienced (relevant combo of work and education)
Education Desired
Associate's Degree
Full Stack Developer (ReactJS, NodeJS, Typescript and AWS)
Exp Range 3-5 years
Bangalore
Immediate Joiner Preferred
Are you curious, motivated, and forward-thinking At FIS you'll have the opportunity to work on some of the most challenging and relevant issues in financial services and technology. Our talented people empower us, and we believe in being part of a team that is open, collaborative, entrepreneurial, passionate and above all fun.
About The Team
FIS is seeking a skilled and motivated Full Stack Developer to join the Digital Business Banking team. This group delivers modern, scalable solutions that enhance business banking across payments, onboarding, administration, and money‑movement workflows. In this role, you will design and develop scalable full‑stack applications, create reusable components, build REST APIs and backend services, and implement cloud‑native capabilities.
What You Will Be Doing
Core Development
Design and develop scalable full-stack applications using React, Node.js, TypeScript, and AWS services
Build reusable components, REST APIs, backend services, and cloud‑native functionalities
Write clean, maintainable, and testable code following engineering best practices
Analysis & Problem Solving
Analyze moderately complex business requirements and translate them into technical designs
Troubleshoot and resolve production‑level issues with minimal guidance
Quality & Testing
Write unit tests and ensure code quality with modern testing frameworks
Conduct debugging, performance tuning, and code optimization
Collaboration
Work with cross‑functional teams including QA, Product, and Architecture
Participate in design and code reviews, ensuring adherence to best practices
What You Bring
Overall experience of 3-5 years
Strong experience in React.js
Solid backend development using Node.js and TypeScript
Experience with AWS
Experience with relational databases (Oracle/SQL Server)
Familiarity with CI/CD pipelines and Git-based workflows
Good to have Experience with Kong Gateway
Good to have Exposure to AI/ML tools or modern LLM-based applications
Strong analytical, debugging, and problem‑solving abilities
Good communication skills; ability to work independently with minimal supervision
Ability to collaborate effectively in an Agile environment
What We Offer You
An exciting opportunity to be a part of World's Leading FinTech Product MNC
To be a part of vibrant team and to build up a career in banking domain
A multifaceted job with a high degree of responsibility and a broad spectrum of opportunities
A broad range of professional education and personal development possibilities – FIS is your final career step!
Privacy Statement
FIS is committed to protecting the privacy and security of all personal information that we process in order to provide services to our clients. For specific information on how FIS protects personal information online, please see the Online Privacy Notice.
Sourcing Model
Recruitment at FIS works primarily on a direct sourcing model; a relatively small portion of our hiring is through recruitment agencies. FIS does not accept resumes from recruitment agencies which are not on the preferred supplier list and is not responsible for any related fees for resumes submitted to job postings, our employees, or any other part of our company.
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