Senior Java Fullstack Developer at OnActive · Bengaluru (Bangalore) · 8 - 15 years · ₹25L - ₹35L / yr · Bootstrapped · Posted 31 Jan 2025

Hiring: Senior Java Full Stack Developer
Exp: 8-13 Years
Location: Bangalore-HAL Main Road [WFO 3 Days]
NP: Only Immediate Joiners
Mandatory Skills: Core Java, AWS, Microservices, ReactJS, Redux
Responsibilities
Core Java Expertise: Utilize your deep knowledge of Core Java to develop robust, high-performance server-side applications.
Spring Boot & Microservices: Design, develop, and maintain Microservices-based applications using Spring Boot, ensuring scalability, performance, and reliability.
Frontend Development: Develop responsive and interactive user interfaces using React.js and Redux, ensuring a seamless user experience.

About OnActive
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Experience- 8-10 Years
Java FSD
Springboot
Microservices
Angular
React
Only Immediate Joiners
Mumbai (No Relocation)
🚨 Hiring: Java + ReactJS Full Stack Developer | Bangalore 🚨
We are looking for Java + ReactJS Full Stack Developers with 5+ years of experience for an exciting opportunity in Bangalore.
📌 Role: Java + ReactJS Developer
💼 Experience: 5+ Years
💰 CTC: Up to ₹26 LPA
📍 Location: Bangalore
🗓️ Interview: Face-to-Face (F2F)
⏰ Availability: Weekdays & Weekends
🎯 Hiring: Immediate / Active hiring
Key Skills:
Core Java / Advanced Java
Spring Boot
REST APIs / Microservices
ReactJS
JavaScript / HTML / CSS
SQL
Full Stack Development
#Hiring #JavaDeveloper #ReactJS #FullStackDeveloper #JavaJobs #ReactJobs #BangaloreJobs #TechHiring #SoftwareJobs #ITJobs #HiringNow
Hari Prasath | Sowmya Selvakumaran
Hiring for Full Stack Developer
Exp : 7 - 12 yrs
Edu : BE/B.Tech
Work Location : Thane
Skills :
Java Full Stack Developer
Python is added advantage
APIs , Microservices
Senior Software Engineer – Full Stack Java Developer
Location: Pune (Baner) – Work from Office (5 Days a Week)
Experience: 5–10 Years
Join a fast-growing product-based company building high-scale, customer-centric applications. If you're passionate about solving complex engineering problems and building scalable systems, we'd love to connect with you.
Core Technical Skills
- Strong expertise in Java, Spring Boot, and Microservices
- Hands-on experience with ReactJS and Next.js
- Excellent understanding of Data Structures & Algorithms (DSA)
- Strong experience with System Design and scalable architecture
- Good knowledge of GraphQL
- Experience designing and developing REST APIs
- Expertise in SQL and/or NoSQL databases
- Experience building asynchronous, event-driven microservices
- Integration with internal and third-party services
- Strong understanding of software engineering best practices, clean code, testing, and maintainability
Preferred Background
- Experience working in product-based eCommerce companies
- Strong academic background
- Customer-first mindset with the ability to thrive in a fast-paced environment
- Self-driven engineer capable of owning features end-to-end
Job Summary : Java Full Stack Developer
Position: Java Full Stack Developer – Angular + React
Experience: 5 + Years
Location: Hyderabad / Bangalore
Key Skills:
Strong experience in Java, Spring Boot & REST APIs
Hands-on experience with React and/or Angular
Good knowledge of SQL/Database concepts
Experience with Microservices & Full Stack Development
Good understanding of API integration and web application development
Good problem-solving and debugging skills
Experience with Git/GitHub
JOB DESCRIPTION
Experience: 5-8 years
Fullstack Developer (React Heavy+ Java)
Required Skills and Qualifications
Frontend:
• Proficient in React.js
• Experience with Redux, React Hooks, and component-based architecture
• Familiarity with front-end build tools (Webpack, Babel, NPM)
Backend:
• Strong programming skills in Core Java, Java 8+
• Experience with Spring Boot, RESTful APIs, Microservices architecture
• Good understanding of JPA/Hibernate, and SQL/NoSQL databases
Key Responsibilities
• Develop and maintain scalable backend services using Core Java / Spring Boot
• Design and implement responsive, high-quality front-end interfaces using React.js
• Integrate backend APIs with frontend components seamlessly
• Collaborate with product managers, architects, and QA to deliver quality software
• Ensure code quality through unit testing, code reviews, and performance tuning
• Troubleshoot and debug production issues as needed

Role: Senior Software Developer – SDE3
Experience: 8-12 Years
Employment Type: Full-time
Location: Pune (Hybrid)
Job Description
We are seeking a highly skilled Senior Full-Stack Developer to design, develop, and deliver scalable, high-quality digital solutions. The ideal candidate combines deep expertise in modern microservices architecture, cloud platforms, and end-to-end feature delivery, with proficiency in agentic software development and a strong focus on engineering excellence, collaboration, and continuous innovation.
Responsibilities:
• Design and develop scalable, resilient applications using microservices architecture.
• Build end-to-end full-stack features, covering UI (React, TypeScript, Redux) and backend services.
• Develop Java (17+) / Spring Boot (3.x) microservices using Domain-Driven Design (DDD) and OpenAPI 3.x specifications.
• Implement event-driven architectures using Kafka, including topic design, consumer groups, and reliable message processing.
• Design optimized database schemas, write advanced SQL queries, and manage migrations using Liquibase within CI/CD pipelines.
• Lead low-level design (LLD) and define REST API and event contracts aligned with enterprise architecture standards.
• Conduct code reviews, enforce coding standards, and ensure high quality using SonarQube gates.
• Ensure high test coverage (>90%) using JUnit, Mockito, Testcontainers, Cucumber, Jest, and React Testing Library.
• Collaborate within Agile teams, mentor developers, and drive timely delivery of high-quality solutions.
• Leverage AWS, Docker, Kubernetes, CI/CD pipelines to improve productivity and system performance.
• Leverage AI-driven software engineering practices, including LLM-powered development tools, agentic AI workflows, code generation, automated testing, and AI-assisted debugging, to improve developer productivity, software quality, and delivery efficiency.
Required Qualification:
• Bachelor’s or Master’s degree in computer science, Information Technology, or a related field.
• Minimum 8 years of professional experience, including at least 5 years in full-stack development.
• Hands-on experience with microservices-based architecture and distributed systems.
• Strong understanding of functional programming, design patterns, and software architecture principles.
• Experience working in cloud environments (preferably AWS).
• Proficiency with CI/CD pipelines, Docker, and Kubernetes.
• Strong analytical thinking and problem-solving capabilities.
Must-Have Skills
• Strong proficiency in React.js, including Hooks, TypeScript, and state management using Redux Toolkit or React Query, along with testing frameworks such as Jest and React Testing Library.
• Extensive experience with Java 17+, Spring Boot 3.x, and the Spring ecosystem (Spring Cloud, Spring Security with OAuth 2.0), along with JPA/Hibernate.
• Hands-on experience with Apache Kafka, including topic design and managing consumer groups for event-driven architectures.
• Solid expertise in PostgreSQL, including schema design, performance tuning, indexing strategies, and database migration management using Liquibase.
• Proficiency in AI-assisted and agentic software development practices, with hands-on experience using AI coding assistants, autonomous development agents, and AI-enabled testing and code quality tools.
Good-to-Have Skills
• Experience with Redis, GraphQL, and AWS cloud services.
• Familiarity with AI-assisted development tools such as GitHub Copilot.
• Exposure to monitoring and observability tools like Kibana/ELK stack, Grafana, Glowroot, or Datadog.
• Experience working with modern development environments and IDEs (e.g., Kiro IDE).
- 6+ years of experience in software development with strong expertise in Java (8+), JavaScript, HTML, CSS, PL/SQL.
- Hands-on expertise in frameworks and tools: Spring Boot, ReactJS, NodeJS, REST, SOAP.
- Version Control: Proficient in Git.
- Backend & Databases: Experience with Oracle and Postgres DB (Shining Stars).
- CI/CD Tools: Skilled in Jenkins, GitHub, TDD/BDD.
- Testing Tools: Practical experience with ReadyAPI, Postman, Jest, JUnit.
- Cloud Technologies: Exposure to OCI, Azure, AWS.
- AI Tools: Familiar with GitHub Copilot.
- Containerization & Architecture: Proficient in Docker, Kubernetes (K8s), Microservices, Microfrontend.
- Nice to Have: Test automation experience with Selenium, Java Cucumber, and Kafka
Job Description
We are looking for a Java Full Stack Developer with strong experience in backend development using Java and Spring Boot, along with modern frontend technologies.
Responsibilities
- Develop and maintain scalable web applications using Java and Spring Boot.
- Design and develop RESTful APIs and microservices.
- Build responsive user interfaces using React.js or Angular.
- Work with databases such as Oracle, MySQL, or PostgreSQL.
- Perform unit testing, debugging, and code reviews.
- Integrate applications with third-party services and APIs.
- Participate in CI/CD, deployment, and production support activities.
- Troubleshoot application issues and perform root-cause analysis.
- Collaborate with cross-functional teams in an Agile environment.
Primary Skills
- Java 8/11/17+
- Spring Boot
- Microservices
- REST APIs
- React.js / Angular
- JavaScript / TypeScript
- HTML / CSS
- SQL
Secondary Skills
- Hibernate / JPA
- Kafka
- Docker / Kubernetes
- Git
- Jenkins / CI/CD
- AWS / Azure
- JUnit / Mockito
- Agile / Scrum
Job Description – Java + Angular Full Stack Developer
Job Title: Java + Angular Full Stack Developer
Experience: 5–10 Years
Location: Hyderabad / Bangalore
Notice Period: Immediate to 15 Days
Mandatory Skills
Java
Spring Boot
Microservices
Angular
Job Description
We are looking for experienced Java + Angular Full Stack Developers with 5–10 years of hands-on experience in Java backend and Angular frontend development.
The candidate should have strong experience in developing scalable applications using Java, Spring Boot, and Microservices, along with good hands-on experience in Angular.
Key Responsibilities
Develop and maintain full-stack applications using Java and Angular.
Design and develop backend services using Spring Boot and Microservices.
Build responsive and scalable frontend applications using Angular.
Develop and integrate REST APIs.
Troubleshoot and resolve application issues.
Participate in application design, development, testing, and deployment.
Collaborate with cross-functional teams to deliver quality solutions.
Follow coding standards and best development practices.
Candidate Criteria
✅ 5–10 years of experience
✅ Strong Java development experience
✅ Hands-on Spring Boot & Microservices experience
✅ Strong Angular experience
✅ Immediate to 15 days joiners preferred
✅ Hyderabad / Bangalore location










