Senior / Developer / Software Engineer [Java / C++ / .NET / JS]

Talentsis Pte Ltd; Singapore; On-site; SGD 70,000 - 110,000; Full time

Job summary

Talentsis Pte Ltd is seeking a Java backend developer to design, implement, and optimize scalable services and microservices architectures. You will collaborate across teams to deliver end-to-end solutions, participate in design reviews, and help drive performance improvements in a fast-paced environment.

The role requires strong experience with RESTful APIs, distributed systems, and DevOps practices, with opportunities to work across cloud platforms and modern tooling.

Qualifications

• Degree in Computer Science, Engineering, or related field.
• Proven experience in building scalable and distributed systems.
• Familiarity with RESTful APIs, microservices, and cloud environments.
• Experience with databases (SQL/NoSQL) and performance tuning.
• Understanding of CI/CD pipelines and DevOps practices.
• Strong problem-solving skills and ability to work independently.

Responsibilities

• Design, develop, and maintain robust, scalable applications using Java.
• Build and enhance backend services, APIs, and microservices architectures.
• Collaborate with frontend developers, QA engineers, and DevOps teams to deliver end-to-end solutions.
• Participate in system design discussions, code reviews, and technical decision-making.
• Troubleshoot, debug, and optimize application performance.
• Ensure code quality through best practices, testing, and documentation.
• Contribute to Agile ceremonies including sprint planning, stand-ups, and retrospectives.

Skills

Java

Distributed systems

Backend development

RESTful APIs

CI/CD

Agile

Education

Bachelor's degree in CS/Engineering

Tools

Docker

Kubernetes

AWS

Azure

GCP

Kafka

Job description

Key Responsibilities

• Design, develop, and maintain robust, scalable, and high-performance applications using Java
• Build and enhance backend services, APIs, and microservices architectures
• Collaborate with frontend developers, QA engineers, and DevOps teams to deliver end-to-end solutions
• Participate in system design discussions, code reviews, and technical decision-making
• Troubleshoot, debug, and optimize application performance
• Ensure code quality through best practices, testing, and documentation
• Contribute to Agile ceremonies including sprint planning, stand-ups, and retrospectives

Requirements

• Degree in Computer Science, Engineering, or related field
• Proven experience in building scalable and distributed systems
• Familiarity with RESTful APIs, microservices, and cloud environments
• Experience with databases (SQL/NoSQL) and performance tuning
• Understanding of CI/CD pipelines and DevOps practices
• Strong problem-solving skills and ability to work independently

Good to Have

• Experience with containerization tools (Docker, Kubernetes)
• Exposure to cloud platforms (AWS, Azure, or GCP)
• Knowledge of messaging systems (Kafka, RabbitMQ)
• Familiarity with frontend technologies (React, Angular)

Work Location:

Multiple Locations

(EA Reg No: 20C0312)