Senior Backend Developer
Summary
Build and test scalable banking APIs and microservices using Node.js, TypeScript, and Playwright; automate end-to-end test suites and CI/CD pipelines for API gateway integrations.
Role & responsibilities
Client Expectation
Node JS Education Degree, Post graduate in Computer Science or related field (or equivalent industry experience)
Delivery Area
API Banking & Merchant Acquiring.
Secondary Skill
Node JS Delivery Domain: Digital Products
Experience
Engineer is expected to work purely on test automation activities.
Mandatory
- Minimum of 5 years of coding experience in Node.js, JavaScript, Typescript and Databases.
- Engineer with playwright + Typescript/Javascript automation skillset Banking domain expertise. Good to have
- Minimum 5 years of coding and automation testing experience in Node, JavaScript and Typescript technologies.
Technical Skills
- Excellent knowledge in development and testing scalable and highly available Restful APIs / Microservices using Javascript technologies
- Able to create end to end Automation test suites using Playwright / Selenium preferably using BDD approach.
- Practical experience with GraphQL.
- Well versed with CI/CD principles, and actively involved in solving, troubleshooting issues in distributed services ecosystem
- Understanding of containerization, experienced in Dockers , Kubernetes.
- Exposed to API gateway integrations like 3Scale.
- Understanding of Single-Sign-on or token based authentication (Rest, JWT, oAuth) Possess expert knowledge of task/message queues including but not limited to: AWS, Microsoft Azure, Pushpin and Kafka.
Functional Skills
- Experience in following best Coding, Testing, Security, Unit testing and Documentation standards and practices
- Experience in Agile methodology.
- Effectively research and benchmark technology against other best in class technologies.