TymblHub

Β© 2026 TymblHub

Senior Software Engineer

Norwin Technologies
Posted on
Norwin Technologies logo

Experience
10 - 15 yrs
Job Location
Bengaluru, India
Vacancy
1
Designation
Senior Software Engineer
Job Type
Not specified

Job Description

Senior Software Engineer I (Java Backend)

The Role

  • We are looking for a Senior Software Engineer I Java Backend with deep expertise in Java, Spring Boot, Microservices, AWS Cloud, and System Design.
  • The role focuses on building scalable backend applications and cloud-native services while collaborating with cross-functional teams.

Key Responsibilities

  • Design, develop, and maintain backend applications using Java, Spring Boot, and Microservices.
  • Lead backend service development and API implementation.
  • Drive system design discussions and architecture reviews.
  • Develop cloud-native solutions using AWS services.
  • Mentor engineers through code reviews and technical guidance.

Required Qualifications

  • 10+ years of software engineering experience with strong Java backend development expertise.
  • Strong expertise in Core Java (Java 8/11/17+).
  • Hands-on experience with Spring Boot, Spring MVC, Spring Data JPA, and Spring Security.
  • Extensive experience building Microservices-based applications.
  • Strong understanding of REST API design and integration.
  • Experience with AWS services such as EC2, S3, RDS, Lambda, ECS/EKS, CloudWatch, and API Gateway.
  • Knowledge of software design principles and design patterns.
  • Experience with MySQL/PostgreSQL.
  • Experience with Docker and Kubernetes.
  • Strong debugging and performance optimization skills.

System Design Expectations

  • Ability to design backend services and APIs for maintainability and scalability.
  • Experience making architectural decisions for microservices-based applications.
  • Understanding of database design, API contracts, service communication, and application performance.
  • Ability to evaluate trade-offs and propose practical technical solutions.

Mandatory Skills

  • Java | Spring Boot | Microservices | AWS | REST APIs | System Design | SQL | Docker | Kubernetes