Java Backend Developer – Spring Boot (Salary ₹6 LPA To ₹8 LPA)

Winzons; India; On-site; INR 1,200,000 - 2,400,000; Full time

Job summary

Ascendion in Mumbai is seeking an experienced Java Backend Developer to design, build, and maintain scalable backend services using Java and Spring Boot.

You will work on microservices architecture, RESTful APIs, and cloud deployments on AWS, collaborating with product managers, frontend developers, and DevOps teams to deliver high-performance applications with robust quality practices.

Qualifications

• 5+ years of experience in Java backend development.
• Strong expertise in Spring Boot and microservices.
• Experience deploying on AWS.
• Experience with RESTful APIs and databases.
• Knowledge of Git and CI/CD pipelines.
• Ability to work in a collaborative environment.

Responsibilities

• Design, develop, and maintain scalable backend services using Java and Spring Boot.
• Build and manage microservices-based architecture for high-performance applications.
• Develop and integrate RESTful APIs to support frontend and third-party integrations.
• Deploy and manage applications on AWS cloud infrastructure.
• Collaborate with cross-functional teams including product managers, frontend developers, and DevOps teams.
• Ensure code quality through unit testing and code reviews.
• Troubleshoot and optimize backend performance, scalability, and reliability.

Skills

Java backend

Spring Boot

Microservices

AWS

REST APIs

CI/CD

Git

Education

Bachelor’s degree in CS

Tools

Docker

Kubernetes

Job description

Company Name: Ascendion

Job Role: Java Backend Developer

Work Type: Full-Time

Experience: 5+ Years

Qualification: Bachelor’s Degree in Computer Science or related field preferred

Location: Mumbai

Work Mode: 5 Days Work From Office

Industry: Information Technology / Software Development

Job Description

We are looking for an experienced Java Backend Developer to join our team in Mumbai.

The ideal candidate will have strong expertise in building scalable backend systems, designing microservices architecture, and working with cloud technologies.

Key Responsibilities

• Design, develop, and maintain scalable backend services using Java and Spring Boot.
• Build and manage microservices-based architecture for high-performance applications.
• Develop and integrate RESTful APIs to support frontend and third-party integrations.
• Deploy and manage applications on AWS cloud infrastructure.
• Collaborate with cross-functional teams including product managers, frontend developers, and DevOps teams.
• Ensure code quality through unit testing, code reviews, and best development practices.
• Troubleshoot and optimize backend performance, scalability, and reliability.

Required Skills

• Strong experience in Java backend development (5+ years).
• Hands-on experience with Spring Boot and Microservices architecture.
• Experience with AWS services for application deployment and management.
• Knowledge of REST APIs, databases, and system design principles.
• Familiarity with Git, CI/CD pipelines, and containerization tools is a plus.
• Strong problem-solving skills and ability to work in a collaborative environment.

Why Join Us

• Opportunity to work on scalable and high-impact backend systems.
• Collaborative and fast-paced engineering environment.
• Exposure to modern cloud and microservices architecture