Java Developer — EAST / WEST

Combuilder • Java • TypeScript • SQL • 4 days ago
Smart Apply
Similar jobs
1,951,413open jobs
114,997companies
238,012added this week
Browse all
Salary
$38k – $52k per year (gross)
Location
In office (Singapore)
Experience
2+ years exp
Employment
Full-Time

First seen by Alion on Oct 20, 2026.

Overview
Company
Impact
Profile match

Combuilder

Combuilder is a Singapore company providing IT manpower outsourcing, HR solutions and IT facility management, supplying contract engineers and support staff to organisations that need technical teams without hiring them directly. Its business units cover IT solutions staffing and facility maintenance, and its vacancies are advertised on the government MyCareersFuture portal for assignments at client sites around Ang Mo Kio, Jurong East and the east and west of the island. Openings include software engineers in Go, Python, C++ and C#, data scientists, test and security engineers, system and network engineers, project managers and technical support officers.
combuilder.com.sg • HQ: Singapore • IT Outsourcing & Dedicated Teams • IT Staffing & Staff Augmentation • 1-10 employees • Est. 1999
Job Responsibilities

  • Develop and maintain applications using Java and Spring Boot.

  • Build RESTful APIs and microservices for business applications and system integrations.

  • Work with SQL databases, including database design and query optimisation.

  • Work with business analysts and QA teams to develop and test application features.

  • Write unit and integration tests and participate in code reviews.

  • Investigate and resolve application issues.

  • Support deployment activities and maintain technical documentation.

Job Requirements

  • Diploma, degree or professional qualification in IT, Computer Science, Software Engineering or a related field.

  • At least 3 years of experience in Java development.

  • Hands-on experience with Spring Boot and Spring Framework.

  • Experience developing RESTful APIs and microservices.

  • Good understanding of object-oriented programming and software design principles.

  • Experience with MySQL, MariaDB or other relational databases.

  • Familiarity with Git, Docker and CI/CD tools such as Jenkins.

  • Good problem-solving and communication skills.

Skills

Git, TypeScript, REST APIs development, Spring Framework, Computer Science, Spring Boot, SQL Server, CI/CD, Java, Backend Development

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,951,413 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Backend
Similar stack
Same company
Singapore
$71k – $98k per year • Hybrid • 10+ years exp
C++
Management
Agile
Scrum
Kanban
Apply
≈ $81k – $174k per year (Estimated) • In office • Bachelor's Degree • Villach
Python
DevOps
Unix
Apply
Software Engineer 27 min ago
≈ $7k – $20k per year (Estimated) • In office • Master's Degree • India
Python
Go
JavaScript
Verilog
TypeScript
C++
VHDL
Groovy
Perl
C++
TensorFlow C++
Databases
PostgreSQL
Redis
CockroachDB
CouchDB
AI/ML
Jupyter Notebook
XGBoost
Scikit-learn
NLP
TensorFlow
PyTorch
Machine Learning
Frontend
GraphQL
Angular
Bootstrap
React.js
Less
DevOps
Rest API
Ansible
Red Hat
OpenShift
Azure
CI/CD
Jenkins
Git
AWS
Docker
Kubernetes
Gerrit
OpenStack
GitHub
Linux
Unix
Chips/EDA
Formal Verification
Management
Agile
Apply
$73k – $90k per year (gross) • In office • 5+ years exp • Milan
JavaScript
TypeScript
SQL
Node JS
Node JS
Nest.JS
Databases
MySQL
PostgreSQL
Redis
Memcached
AI/ML
Claude Code
LLM Guardrails
Frontend
GraphQL
Mobile
Dependency Injection
DevOps
Rest API
CI/CD
Git
AWS
Docker
Kubernetes
Amazon EKS
AWS Lambda
Amazon EC2
Amazon CloudWatch
API Gateway
Cybersecurity
PCI DSS
Management
Agile
Apply
≈ $77k – $161k per year (Estimated) • In office • Bachelor's Degree • Dublin
C#
C#
.NET
Cybersecurity
GDPR
Apply
In office • Full-Time • Brussels
Python
JavaScript
Java
SQL
Node JS
Java
Spring Boot
Databases
MySQL
PostgreSQL
Oracle
CouchDB
Azure Cosmos DB
DevOps
Rest API
Splunk
OpenTelemetry
Dynatrace
Azure
CI/CD
Git
AWS
Docker
Kubernetes
Gitflow
Trunk-Based Development
QA
Swagger
Apply
Hybrid • 3+ years exp
Python
JavaScript
TypeScript
SQL
AI/ML
Claude
AI Agents
LLM
Anthropic
Knowledge Graph
Mobile
JUnit
DevOps
Rest API
GCP
CircleCI
GitLab CI
Azure
CI/CD
Jenkins
Git
AWS
Docker
Kubernetes
Management
Agile
Scrum
QA
TestRail
TestNG
Selenium
JMeter
Cypress
Playwright
Swagger
Postman
Pytest
Apply
≈ $9.5k – $20k per year (Estimated) • In office • 3+ years exp • Moscow
Java
SQL
Java
Maven
AI/ML
AI Agents
DevOps
OpenShift
Jenkins
Git
Grafana
Bitbucket
Management
Confluence
Jira
QA
Swagger
Postman
Insomnia
Rest-Assured
Apply
$45k – $49k per year • Remote (likely EAEU) • 3+ years exp • Moscow
SQL
Databases
Apache Kafka
DevOps
Rest API
SOAP
Management
UML
BPMN
QA
Postman
Apply
Lead QA Engineer 1 day ago
≈ $15k – $41k per year (Estimated) • In office • Full-Time • 6+ years exp • Bachelor's Degree • Bengaluru
Python
JavaScript
DevOps
Rest API
Azure
CI/CD
Jenkins
Git
AWS
Windows
SOAP
Management
Agile
Scrum
Kanban
QA
Selenium
Apply
$38k – $45k per year (gross) • In office • Full-Time • 1+ year exp • Singapore
C#
C++
C#
.NET
Game Dev
Unity
Apply
$39k – $52k per year (gross) • In office • Full-Time • 2+ years exp • Singapore
Python
Go
JavaScript
Rust
C++
Node JS
DevOps
CI/CD
Docker
Kubernetes
Linux
Apply
$42k – $52k per year (gross) • In office • Full-Time • 3+ years exp • Singapore
JavaScript
SQL
C#
C#
.NET
Frontend
React.js
DevOps
gRPC
Azure DevOps
Azure
Git
Apply
$38k – $45k per year (gross) • In office • Full-Time • 2+ years exp • Singapore
Python
C#
C++
Apply
$47k – $61k per year (gross) • In office • Full-Time • 3+ years exp • Singapore
Python
SQL
Analytics
QlikSense
ETL/ELT
Talend
Apply
CCP6 Trainee 1 day ago
≈ $20k – $37k per year (Estimated) • In office • Full-Time • Singapore
Life Sciences
Cell Culture
GMP
Apply
≈ $38k – $75k per year (Estimated) • In office • Full-Time • 7+ years exp • Singapore
Life Sciences
PCR
Flow Cytometry
ELISA
Cell Culture
GMP
MedTech
CAPA
Apply
Operational Buyer 1 day ago
≈ $25k – $68k per year (Estimated) • In office • Full-Time • Singapore
Apply
≈ $43k – $107k per year (Estimated) • In office • Full-Time • 5+ years exp • Bachelor's Degree • Singapore
Life Sciences
GMP
MedTech
CAPA
Apply
Program Manager 1 day ago
≈ $42k – $93k per year (Estimated) • In office • Full-Time • Singapore
Apply
See all jobs
This is one of many
1,951,413 more open roles from verified company boards, updated every day.
Browse all jobs Get matched roles