Backend Developer – Java, Spring Boot/Kafka (5+ Years)

Winzons; India; On-site; INR 1,500,000 - 2,500,000; Full time

Job summary

MimioTech in Mumbai, India is seeking a Backend Developer with 5-7 years of experience to design, develop, and maintain core backend services for its financial platforms.

You will collaborate with frontend, product, and DevOps teams to deliver scalable, secure solutions, ensuring high availability and data integrity.

The role emphasizes Java, Spring Boot, microservices, containers, and messaging systems like Kafka, with opportunities to optimize performance.

Qualifications

• Bachelor’s degree in CS or related field.
• 5–7 years of backend development experience.
• Strong knowledge of microservices architecture.
• Experience with Kubernetes and Docker.
• Proficient in Java, Spring Boot, and Spring Security.

Responsibilities

• Design and implement microservices using Java, Spring Boot, and Spring Security.
• Develop and maintain RESTful APIs for frontend and external integrations.
• Optimize database performance with Hibernate and Redis.
• Deploy and manage apps on Kubernetes and Docker for scalability.
• Implement Kafka messaging for asynchronous communication.
• Collaborate with DevOps to automate build, test, and deployment.
• Troubleshoot production issues to meet SLAs.

Skills

Java

Spring Boot

Spring Security

Hibernate

Redis

Docker

Kubernetes

Apache Kafka

RESTful APIs

SQL / Relational DB

Education

Bachelor’s degree in Computer Science or related field

Job description

Company Name: MimioTech

Job Role: Backend Developer

Work Type: Full-Time

Experience: 5-7 Years

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

Location: Mumbai, India

Industry: Financial Technology / Software Development

Role Overview

As a Backend Developer at MimioTech, you will be instrumental in designing, developing, and maintaining the core backend services that drive our financial platforms. You will collaborate closely with frontend developers, product managers, and DevOps engineers to deliver robust, scalable, and secure solutions. Your work will directly impact the performance and reliability of our systems, ensuring seamless operations for our clients and their customers.

Key Responsibilities

• Design and implement microservices using Java, Spring Boot, and Spring Security to meet evolving business requirements.
• Develop and maintain RESTful APIs for seamless integration with frontend applications and external systems, ensuring data integrity and security.
• Optimize database performance using Hibernate and Redis to support high transaction volumes and low latency requirements.
• Deploy and manage applications on Kubernetes and Docker to ensure scalability, reliability, and efficient resource utilization.
• Implement and maintain message queues using Apache Kafka to enable asynchronous communication between services and ensure data consistency.
• Collaborate with DevOps engineers to automate build, test, and deployment processes, improving efficiency and reducing time to market.
• Troubleshoot and resolve production issues, ensuring minimal downtime and maintaining service level agreements (SLAs).

Required Skillset

• Demonstrated ability to design and develop scalable and resilient microservices architectures using Java and Spring Boot.
• Proven expertise in working with relational databases and ORM frameworks like Hibernate, optimizing queries and ensuring data integrity.
• Experience in deploying and managing applications on containerization platforms like Docker and orchestration tools like Kubernetes.
• Strong understanding of messaging queues like Apache Kafka and their application in distributed systems.
• Proficiency in implementing security best practices using Spring Security to protect APIs and data.
• Excellent problem-solving and communication skills, with the ability to collaborate effectively in a team environment.
• Bachelor’s degree in Computer Science or a related field, with 5- 7 years of relevant experience.