Java Full Stack Engineer

VINOVA PTE. LTD.; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

VINOVA PTE. LTD. in Singapore is seeking a Java Full-stack Engineer to develop, maintain and support enterprise applications in a highly regulated environment. You will work on backend services with Java/Spring Boot and frontend with React, ensuring robust APIs and data flows.

You will deploy and troubleshoot using GitLab CI/CD, Docker and Kubernetes, configure API gateways, and help resolve production issues while engaging with clients on technical discussions.

Qualifications

• Strong hands-on experience with Java, SpringBoot and RESTful API development.
• Solid database and SQL experience, including data integration and troubleshooting.
• Working knowledge of React and frontend integration with backend services.
• Hands-on experience with GitLab CI/CD, Docker and Kubernetes.
• Experience with API gateway and reverse proxy technologies, such as Nginx.
• Ability to support production issues through log investigation, debugging and root cause analysis.
• Experience with application and dependency vulnerability remediation.
• Good spoken English, with the ability to communicate clearly with clients and explain technical concepts effectively.

Responsibilities

• Develop and maintain backend services and RESTful APIs using Java and Spring Boot.
• Develop and troubleshoot database queries and integrations to support application functionality and performance.
• Maintain and enhance React components, including integration with backend APIs.
• Support application deployment and troubleshooting using GitLab CI/CD, Docker and Kubernetes.
• Configure, integrate and troubleshoot API gateways and reverse proxies.
• Investigate production issues, analyse application logs, identify root causes and implement fixes.
• Remediate vulnerabilities in application code and dependencies, and verify that fixes resolve issues.
• Participate in and, where required, lead technical discussions with clients to clarify requirements and explain issues.

Skills

Java

Spring Boot

RESTful API

SQL

React

GitLab CI/CD

Docker

Kubernetes

Nginx

Tools

GitLab CI/CD

Docker

Kubernetes

Job description

We are looking for a JavaFull-stack Engineer based in Singapore to develop, maintain and supportenterprise applications in a highly regulated environment.

The role requires strong Javabackend skills, working knowledge of React, hands-on deployment experience, andthe ability to troubleshoot production issues and participate in technicaldiscussions with clients.

Responsibilities

• Develop and maintain backend services andRESTful APIs using Java and Spring Boot.
• Develop and troubleshoot database queries andintegrations to support application functionality and performance.
• Maintain and enhance React components,including integration with backend APIs.
• Support application deployment andtroubleshooting using GitLab CI/CD, Docker and Kubernetes.
• Configure, integrate and troubleshoot APIgateways and reverse proxies.
• Investigate production issues, analyseapplication logs, identify root causes and implement fixes.
• Remediate vulnerabilities in application codeand dependencies, and verify that the implemented fixes resolve the identifiedissues.
• Participate in and, where required, leadtechnical discussions with clients to clarify requirements, explain issues andrecommend solutions.

RequiredSkills and Experience

• Strong hands-on experience with Java, SpringBoot and RESTful API development.
• Solid database and SQL experience, includingdata integration and troubleshooting.
• Working knowledge of React and frontendintegration with backend services.
• Hands-on experience with GitLab CI/CD, Dockerand Kubernetes.
• Experience with API gateway and reverse proxytechnologies, such as Nginx.
• Ability to support production issues throughlog investigation, debugging and root cause analysis.
• Experience with application and dependencyvulnerability remediation.
• Good spoken English, with the ability tocommunicate clearly with clients and explain technical concepts effectively.

PreferredExperience

• Hands-on experience with Axway API Gateway orsimilar enterprise API management platforms.
• Experience supporting Singapore government orpublic-sector projects, or other highly regulated environments.
• Exposure to Government Commercial Cloud(GCC), Government Data Centre (GDC) and/or OpenShift Container Platform (OCP)environments is a strong advantage.