Full stack engineer

VLink, founded in 2006, is a leading global provider of software engineering services with next-gen technologies and best-in-class talent. Our Headquarters are in the U.S, and we have offices in 7+ countries from North America-Europe to APAC, with expansion plans in the Middle East. With over 1,000 employees working globally, VLink has helped SMBs, and large enterprises achieve their business goals, and gained the trust of Fortune-250 companies.

VLink is 'Great Place to Work® Certified TM' and has been a consistent winner as
- Best Places to Work in CT. Trust, collaboration, and accountability are the three elements that are at the core of VLink's work culture. We value our professionals, providing comprehensive benefits and the opportunity for growth.

We are seeking a Full Stack Engineer with 3-5 years of experience to design, develop, and support responsive web applications and scalable backend services. The role requires hands-on expertise in React, Java, and Node.js, along with strong knowledge of REST APIs, databases, testing, secure coding, and modern software delivery practices.

• Design, develop, test, deploy, and maintain end-to-end web applications using React, Java, and Node.js.
• Develop scalable backend services and RESTful APIs using Java frameworks such as Spring Boot and Node.js frameworks such as Express.
• Integrate frontend applications with APIs, databases, authentication services, and third-party systems.
• Write clean, secure, maintainable, and well-tested code; participate in code reviews and technical design discussions.
• Create unit and integration tests, troubleshoot defects, perform root-cause analysis, and improve application performance.
• Work with SQL or No
  
  SQL databases and apply appropriate data modeling, query optimization, and transaction-handling practices.
• Collaborate with product owners, UX designers, architects, QA, and Dev Ops teams in Agile delivery cycles.
• Support CI/CD deployments, application monitoring, production support, documentation, and continuous improvement.

• Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field.
• 3-5 years of hands-on experience developing full stack web applications in an enterprise or product environment.
• Solid Java experience, preferably with Spring Boot, REST APIs, object-oriented design, and common design patterns.
• Hands-on Node.js experience, including Express or a comparable framework, asynchronous programming, and API development.
• Working knowledge of HTML5, CSS3, JSON, REST, authentication/authorization, and secure coding practices.
• Experience with relational or No
  
  SQL databases, Git-based version control, automated testing, and CI/CD pipelines.
• Understanding of microservices, cloud-native development, containerization, and application observability concepts.
• Strong analytical, troubleshooting, communication, collaboration, and documentation skills.

• Spring Boot, Type Script, Redux or Context API, Jest, React Testing Library, JUnit, Maven or Gradle, Docker, Kubernetes, Azure or AWS, Sonar Qube, and Agile/Scrum delivery.

VLink is an equal opportunity employer committed to fostering an inclusive environment where diversity is celebrated. All qualified applicants will be considered for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status. Employment is contingent upon successful completion of a background check. This job application process may use AI-powered tools to assist in screening and evaluating applications based on objective, job-related…