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Salary
≈ $37k – $103k per year (Estimated)
Location
In office (Singapore)
Employment
Contractor

Confirmed on the employer's own hiring board on Oct 24, 2026. First seen by Alion on Feb 5, 2025. Xcellink Group scores D on the Alion truth index.

Overview
Company
Impact
Profile match
Xcellink Group is a Singapore professional services firm providing IT-focused recruitment, staff augmentation and ICT operations management, from data centre and network operations to IT security, helpdesk, field services and applications support. Established in 1993, it reports over SGD 150 million of operations management services delivered in a decade for global companies, local enterprises and government-linked corporations, and runs low-code development through its related entity XOME. It recruits network and system engineers, SOC analysts, IT support staff, ServiceNow and low-code developers, SAP consultants and delivery managers, many placed at client sites.

We are looking for highly skilled and experienced Full Stack Engineers with at least 5 years of hands-on experience in full-stack development, particularly using React (frontend) and Spring Boot (backend). Familiarity with cloud infrastructure (preferably AWS) is a strong advantage. You will work closely with cross-functional teams to design, develop, and maintain scalable applications.

Key Responsibilities

  • Design, develop, test, and deploy high-quality web applications using React and Spring Boot
  • Collaborate with product managers, designers, and other engineers to translate business requirements into technical solutions
  • Build reusable, scalable code and components that are easy to maintain and enhance
  • Integrate and optimize APIs and backend services
  • Maintain and improve CI/CD pipelines and development workflows
  • Ensure performance, security, and responsiveness of applications
  • Participate in code reviews and mentor junior developers where needed
  • Troubleshoot production issues and contribute to root cause analysis

Requirements

  • At least 5 years of professional software engineering experience
  • Strong proficiency in JavaScript/TypeScript and React (functional components, hooks, state management)
  • Solid backend development experience with Java + Spring Boot
  • Experience designing and consuming RESTful APIs
  • Familiarity with relational databases (e.g., PostgreSQL, MySQL) and ORM framework.
  • Understanding of CI/CD tools and practices (e.g., Git, Jenkins, GitLab CI)
  • Strong debugging, optimization, and performance-tuning skills
  • Excellent communication skills and a collaborative mindset

Nice to Have

  • Exposure to AWS services such as EC2, S3, Lambda, RDS, etc
  • Familiarity with containerization tools like Docker or Kubernetes
  • Knowledge of GraphQL or WebSocket-based communication
  • Prior experience in agile/Scrum development environments
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