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Java Full stack Engineer (Lead)

JConnect Infotech

Java Full Stack Engineer (Lead)

Location: Plano, TX / INDIANAPOLIS, IN / Portsmouth, NH / Boston, MA / Seattle, WA

Duration: Full Time

Job Description:

Frontend Development:

  • Design and develop interactive, responsive user interfaces using ReactJS and related libraries (e.g., Redux, React Router, or Context API).
  • Implement reusable components and ensure clean, maintainable, and modular code.
  • Optimize frontend performance for speed, scalability, and cross-browser compatibility.
  • Integrate RESTful APIs and GraphQL endpoints with the frontend to deliver dynamic content.
  • Collaborate with UI/UX designers to translate wireframes and prototypes into functional applications.

Backend Development:

  • Build and maintain server-side logic, APIs, and microservices using Java and Spring Boot.
  • Design and optimize database schemas, queries, and interactions with relational databases (e.g., MySQL, PostgreSQL) or NoSQL databases (e.g., MongoDB).
  • Implement secure authentication and authorization mechanisms (e.g., JWT, OAuth2).
  • Ensure scalability, reliability, and performance of backend services through best practices like caching, load balancing, and efficient API design.

Write unit and integration tests to ensure robust backend functionality

Roles & Responsibilities:

  • Experience: 5 - 8 years of professional software development experience, with at least:
  • 3+ years working with ReactJS and modern JavaScript (ES6+).
  • 3+ years building backend services with Java and Spring Boot.

Frontend Skills:

  • Proficiency in ReactJS, including hooks, state management (Redux or Context API), and component lifecycle.
  • Strong understanding of HTML5, CSS3, and responsive design principles.
  • Experience with frontend build tools like Webpack, Vite, or Create React App.
  • Familiarity with TypeScript is a plus.

Backend Skills:

  • Expertise in Java (8/11/17) and Spring Boot, including Spring MVC, Spring Data, and Spring Security.
  • Experience designing and consuming RESTful APIs and knowledge of GraphQL is a plus.
  • Proficiency with ORM frameworks like Hibernate and database management (SQL/NoSQL).
  • Familiarity with microservices architecture and cloud platforms (e.g., AWS, Azure, or GCP).
  • Experience with containerization tools like Docker and orchestration platforms like Kubernetes.
  • Knowledge of frontend performance optimization techniques (e.g., lazy loading, code splitting).
  • Familiarity with Agile/Scrum methodologies.
  • Contributions to open-source projects or a strong GitHub/Portfolio showcasing relevant work.
  • Exposure to DevOps practices, such as monitoring, logging, and deployment automation.

Generic Managerial Skills, If any:

  • Work closely with product managers, designers, and other developers to define requirements and deliver end-to-end features.
  • Participate in code reviews to maintain high-quality standards and foster knowledge sharing.
  • Troubleshoot and resolve bugs, performance issues, and other technical challenges across the stack.
  • Contribute to architectural decisions and technical roadmap planning.
  • Stay updated on industry trends and emerging technologies to enhance our tech stack.

If you are interested, please send me your updated resume ASAP with below details:

Full Name:

Current Location/Zip:

Contact Number:

E-Mail Id:

Alternate Email Id:

Visa/Work Permit Status:

Current Rate/Salary:

Expected Base Salary:

Notice Period/Availability to Start:

Skype ID:

Willingness to relocate to job location:

Any Relocation Concern (family/house/weather):

Current/Previous Employer Name:

Preferred Interview timings (Specify Time zone):

Any other job opportunity in process & at which stage:

Overall Experience Summary:

LinkedIn URL:

Looking forward for your response..

Thanks and Regards,

Abhishek Singh

Jconnect Infotech Inc.

168 Barclay Center Ste. 347,

Cherry Hill, NJ 08034

Vacancy posted 2 days ago
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