Back End Developer

Senior Software Engineer- Backend – Payments & Billing Services

Employment Type:

Location: Bangalore

About the Role

Senior Software Engineer

What You’ll Do

• Contribute to the

  design and development of cloud-based software architectures

  .
• Own and deliver complete features including

  design, implementation, testability, and deployment

  .
• Provide feedback on

  technical designs, proposals, and code reviews

  .
• Analyze existing applications/databases and identify

  areas for improvement

  .
• Craft and maintain

  APIs supporting web and mobile experiences

  .
• Collaborate with engineers to ensure

  consistent design patterns

  and best practices.

What We’re Looking For

• Bachelor’s in Computer Science

  with 5+ years of experience OR MS with 5+ years.
• Proven expertise in

  Payments & Billing Services

  with large-scale systems.

• Strong Java expertise

  with deep knowledge of its ecosystems and frameworks.
• Hands-on with

  relational (MSSQL, PostgreSQL) and NoSQL (DynamoDB) databases

  .
• Skilled in

  REST, GraphQL, gRPC web services

  .
• Background in

  large-scale backend applications

  using Java/J2EE, RESTful APIs, HTTP, JSON.
• Strong grasp of

  data structures and algorithms

  .
• Contributions to

  open-source projects or GitHub repos

  are highly valued.
• Understanding of

  modular and extensible API design

  .
• Proficiency in

  security, documentation, and monitoring best practices

  .
• Familiarity with

  Agile/Scrum methodologies

  .