Full-Stack Engineer (React Heavy + Java)

Job Summary

Wissen Technology is hiring for Full-Stack Engineer (React Heavy + Java) to build, enhance, and maintain enterprise-grade web applications with a strong focus on React-based user experiences and Java Spring Boot backend services. The role involves product development, system maintenance, API integration, performance optimization, and collaboration with cross-functional teams to deliver reliable and scalable software solutions.

Experience, Location, Mode of Work

• Experience: 8-11 years
• Location: Bangalore
• Mode of Work: Hybrid

Mandatory Skills (Must Have)

• React (5+ years building production-grade web applications)
• JavaScript and TypeScript for modern front-end development
• Java and Spring Boot (5+ years developing backend services and REST APIs)
• REST API design, integration, and troubleshooting
• SQL and relational databases in enterprise environments
• Git, automated testing, and CI/CD practices
• HTML5 and CSS3 for responsive and accessible UI development
• Application performance optimization and debugging across front-end and backend layers

Optional Skills (Good to Have)

• AWS, Azure, or GCP cloud platforms
• Docker and Kubernetes containerization technologies
• Microservices and distributed systems architecture
• Front-end testing frameworks such as Jest, React Testing Library, or Cypress
• Enterprise-scale application development experience
• Agile delivery and DevOps practices

Professional Attributes Qualifications

• Education: BE/BTech/ME/MTech in Computer Science, Engineering, or related field
• Leadership: Experience mentoring junior developers and participating in technical design reviews
• Ownership: Ability to drive end-to-end feature delivery independently
• Communication: Strong written and verbal communication skills
• Collaboration: Proven ability to work effectively with product managers, designers, QA teams, and stakeholders

Key Responsibilities

• Build and maintain web applications using React, JavaScript, TypeScript, HTML, and CSS
• Develop reusable UI components and manage application state efficiently
• Design, develop, and maintain backend services using Java and Spring Boot
• Build and consume REST APIs while resolving integration issues
• Participate in code reviews, technical design discussions, and quality improvements
• Improve application performance, accessibility, reliability, and test coverage
• Collaborate within Agile teams to deliver high-quality software releases
• Diagnose and resolve production issues across front-end and backend systems

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.