Java Backend Developer jobs | Up to ₹8 LPA - Stifons

Stifons Limited; Ahmedabad District; On-site; INR 900,000 - 1,300,000; Full time

Job summary

Acme Services in India is seeking a Java Backend Developer to design, build, and maintain robust backend services and microservices powering fintech solutions.

You will collaborate with frontend teams, implement security controls, optimize databases, and contribute to CI/CD pipelines with Docker and Kubernetes.

The role requires 3+ years of Java experience, Spring Boot, AWS, and a strong sense of problem solving in a fast-paced environment.

Qualifications

• 3+ years of professional experience in Java development.
• Strong background in Spring Boot, AWS services, SQL/NoSQL databases, and microservices architecture.
• Experience with CI/CD pipelines, Docker, Kubernetes, and automated testing.
• Knowledge of security practices and regulatory compliance (PCI‑DSS, OWASP).
• Excellent problem‑solving skills and ability to work in a fast‑paced fintech environment.

Responsibilities

• Design, build, and maintain REST APIs and microservices.
• Develop backend features for payments, transactions, ledgers, KYC, and related tasks.
• Architect, deploy, and manage services on AWS (EC2, S3, RDS, Lambda, SQS/SNS, API Gateway, CloudWatch).
• Improve SQL and NoSQL database structures, queries, and caching layers for optimal performance.
• Implement security best practices (OAuth2, JWT, Spring Security, encryption, OWASP guidelines).
• Ensure PCI‑DSS compliance and other financial data protection regulations.
• Build and maintain CI/CD pipelines and support containerized deployments with Docker and Kubernetes.
• Collaborate with frontend teams to expose well‑structured APIs.
• Write unit and integration tests, participate in code reviews, and uphold high code quality.
• Engage in Agile ceremonies, solution planning, technical reviews, and API documentation.
• Work closely with architects, QA, product, and client stakeholders as needed.
• Diagnose and resolve live system issues rapidly to minimize downtime.

Skills

Java

Spring Boot

AWS

SQL/NoSQL databases

CI/CD

Docker

Kubernetes

Automated testing

Security practices

PCI-DSS

OWASP

Agile

Tools

AWS services (EC2, S3, RDS, Lambda)

Docker

Kubernetes

REST API

Job description

Overview

As a Java Backend Developer at Acme Services, you will design, build, and maintain robust backend services and microservices that power fintech solutions and support business growth.

Responsibilities

• Design, build, and maintain REST APIs and microservices using Java and Spring Boot.
• Develop backend features for payments, transactions, ledgers, KYC, and related tasks.
• Architect, deploy, and manage services on AWS (EC2, S3, RDS, Lambda, SQS/SNS, API Gateway, CloudWatch).
• Improve SQL and NoSQL database structures, queries, and caching layers for optimal performance.
• Implement security best practices (OAuth2, JWT, Spring Security, encryption, OWASP guidelines) to protect backend systems.
• Ensure compliance with PCI‑DSS and other financial data protection regulations.
• Build and maintain CI/CD pipelines and support containerized deployments with Docker and Kubernetes.
• Collaborate with frontend teams (JavaScript, HTML, CSS) to expose well‑structured APIs.
• Write unit and integration tests, participate in code reviews, and uphold high code quality.
• Engage in Agile ceremonies, solution planning, technical reviews, and API documentation.
• Work closely with architects, QA, product, and client stakeholders as needed.
• Diagnose and resolve live system issues rapidly, minimizing downtime for critical financial services.

Qualifications

• 3+ years of professional experience in Java development.
• Strong background in Spring Boot, AWS services, SQL/NoSQL databases, and microservices architecture.
• Experience with CI/CD pipelines, Docker, Kubernetes, and automated testing.
• Knowledge of security practices and regulatory compliance (PCI‑DSS, OWASP).
• Excellent problem‑solving skills and ability to work in a fast‑paced fintech environment.