Java Full Stack Developer

Wissen; Mumbai; Hybrid; INR 1,500,000 - 2,100,000; Full time

Job summary

Wissen Technology is hiring Java Full Stack Developers to build, enhance, and maintain enterprise-grade product applications. The role focuses on backend development using Java, Spring Boot, and Microservices, along with modern Angular-based frontend development to deliver scalable and high-performance solutions.

Experience: 5-8 years. Mode of Work: Hybrid. Education: BE/BTech/ME/MTech in CS/Engineering or related field. Strong SQL, RESTful APIs, and cloud familiarity are preferred.

Qualifications

• Core Java enterprise development experience
• Java 8/11/17 for backend development
• Spring Boot for microservices architecture
• Angular frontend development experience
• RESTful API development and integration
• SQL and relational databases

Responsibilities

• Design, develop, and maintain scalable enterprise applications
• Develop backend services using Java, Spring Boot, and Microservices
• Build responsive and user-friendly Angular applications
• Develop and integrate RESTful APIs across platforms
• Work with relational databases and optimize SQL queries
• Participate in code reviews, debugging, and performance tuning
• Collaborate with cross-functional teams to deliver high-quality solutions
• Support application deployment, maintenance, and production issue resolution

Skills

Core Java

Java 8/11/17

Spring Boot

Angular

RESTful API

SQL

Education

BE/BTech/ME/MTech in CS/Engineering or related

Tools

Jenkins

Azure/AWS

Job description

Wissen Technology is hiring for Java Full Stack Developer

ABOUT WISSEN TECHNOLOGY

At Wissen Technology, we deliver niche, custom-built products that solve complex business challenges across industries worldwide. Founded in 2015, our core philosophy is built around a strong product engineering mindset—ensuring every solution is architected and delivered right the first time. Today, Wissen Technology has a global footprint with 2000+ employees across offices in the US, UK, UAE, India, and Australia. Our commitment to excellence translates into delivering 2X impact compared to traditional service providers. How do we achieve this? Through a combination of deep domain knowledge, cutting-edge technology expertise , and a relentless focus on quality. We don't just meet expectations—we exceed them by ensuring faster time-to-market, reduced rework, and greater alignment with client objectives . We have a proven track record of building mission-critical systems across industries, including financial services, healthcare, retail, manufacturing, and more. Wissen stands apart through its unique delivery models. Our outcome-based projects ensure predictable costs and timelines, while our agile pods provide clients the flexibility to adapt to their evolving business needs. Wissen leverages its thought leadership and technology prowess to drive superior business outcomes. Our success is powered by top-tier talent. Our mission is clear: to be the partner of choice for building world-class custom products that deliver exceptional impact—the first time, every time.

JOB SUMMARY

Wissen Technology is hiring Java Full Stack Developers to build, enhance, and maintain enterprise-grade product applications. The role focuses on backend development using Java, Spring Boot, and Microservices, along with modern Angular-based frontend development to deliver scalable and high-performance solutions.

EXPERIENCE, LOCATION, MODE OF WORK

Experience: 5-8 years

Mode of Work: Hybrid

Mandatory Skills (Must Have)

• Core Java (5+ years of hands-on enterprise application development)
• Java 8/11/17 for backend development and performance optimization
• Spring Boot framework for microservices architecture
• Angular with strong hands-on frontend development experience
• RESTful API development and third-party API integration
• SQL and relational databases including query optimization

Optional Skills (Good to Have)

• CI/CD pipelines using Jenkins or Azure DevOps
• Cloud platforms such as AWS or Azure
• SonarQube and code quality tools

PROFESSIONAL ATTRIBUTES & QUALIFICATIONS

• Education: BE/BTech/ME/MTech in Computer Science, Engineering, or related field
• Leadership: Experience mentoring junior developers and participating in technical reviews
• Ownership: Ability to drive features from design through deployment independently
• Strong written and verbal communication skills
• Strong problem-solving and analytical thinking capabilities

KEY RESPONSIBILITIES

• Design, develop, and maintain scalable enterprise applications
• Develop backend services using Java, Spring Boot, and Microservices
• Build responsive and user-friendly Angular applications
• Develop and integrate RESTful APIs across platforms
• Work with relational databases and optimize SQL queries
• Participate in code reviews, debugging, and performance tuning
• Collaborate with cross-functional teams to deliver high-quality solutions
• Support application deployment, maintenance, and production issue resolution