Technical Lead [Backend Systems, JAVA] - WCAN
WECRUIT PTE. LTD.
Singapore
8+ years
Posted Feb 4, 2026
Salary Range
SGD 84,000 - SGD 120,000 /year
SGD 7,000 - SGD 10,000/month
Skills Required
Machine LearningMongoDBTroubleshootingKubernetesPostgreSQLAzureDesign PatternsMySQLAgileSpring BootSystem DesignDistributed SystemsVCSDockerJavaDebuggingAPIDisaster RecoveryDatabasesBusiness Requirements
Job Description
Responsibilities:
- Design and evaluate scalable, secure, and fault-tolerant systems, incorporating multi-region disaster recovery and ensuring robust data consistency.
- Offer domain expertise and guidance across teams, facilitating cross-functional architectural discussions.
- Convert complex business requirements into scalable technical solutions that align with long-term product and company objectives.
- Develop high-quality, reusable components and establish best practices to enhance efficiency across teams.
- Establish and implement domain-level standards, governance frameworks, and process improvements, including microservice design, observability, and code quality.
- Mentor engineers, promote knowledge sharing, and foster a culture of continuous learning and innovation.
Qualifications:
- Holds a Bachelor's degree in Computing, Software Engineering, IT, or a related field.
- Over 8 years of experience in backend system design and development, with a proven record of delivering mission-critical systems.
- Strong expertise in Java or Go, with in-depth knowledge of backend frameworks (e.g., Spring Boot, WebFlux), messaging systems (e.g., Kafka), and distributed databases (SQL/NoSQL, Redis, etc.).
- Skilled in designing and scaling large distributed systems with a focus on performance, availability, security, and resilience.
- Capable of defining and implementing engineering standards and technical guidelines at the system or domain level.
- Continuously evaluates and integrates new technologies to enhance systems and processes.
- Anticipates edge cases and long-term impacts, incorporating robustness, observability, and compliance from the design stage.
- Effectively drives adoption of best practices and standards across teams and stakeholders.
- Makes informed, strategic decisions backed by technical expertise and business impact analysis.
We regret only shortlisted candidates will be contacted. All applications will be handled confidentially. By submitting your application, you agree to the collection, use, retention, and disclosure of your personal information to prospective employers.
Wecruit Pte Ltd
EA License No: 20C0270
EA Personnel: Nyon Hock Sen (Aden)
EA Personnel Reg No: R24124070
About WECRUIT PTE. LTD.
Similar Jobs
IT Applications & Technology Manager - WCAN
WECRUIT PTE. LTD.
SGD 78,000 - SGD 96,000/yr
Financial Controller - WCAN
WECRUIT PTE. LTD.
SGD 84,000 - SGD 120,000/yr
Senior / Automation Engineer - WCAN
WECRUIT PTE. LTD.
SGD 30,000 - SGD 60,000/yr
Senior DevOps Engineer - WCAN
WECRUIT PTE. LTD.
SGD 84,000 - SGD 120,000/yr
Senior Data Engineer - WCAN
WECRUIT PTE. LTD.
SGD 84,000 - SGD 108,000/yr