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Software Engineer (Network Systems)

CSIT develops systems to advance the national security interests of Singapore. Our systems are used in a wide range of operations, including but not limited to, real-time distribut

Job Full source details
Csit Singapore, Singapore, Singapore Source published Sep 20, 2026 Verified 13 hours ago
✓ 100% verification score · Source: Csit (lever) · Always confirm final requirements on the original source.
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EmploymentFull-time

Overview

CSIT develops systems to advance the national security interests of Singapore. Our systems are used in a wide range of operations, including but not limited to, real-time distribut

Full job description

CSIT develops systems to advance the national security interests of Singapore. Our systems are used in a wide range of operations, including but not limited to, real-time distributed processing and high speed data pipeline. We are looking for talented engineers to build mission-critical systems that deliver a huge amount of information in a timely manner.

As a software engineer in the Network Systems group, you will work on solutions that are crucial to the national security interests of Singapore. Your solutions will help process and distribute useful information from large volumes of data. You will participate in designing and building scalable and robust systems that interact with and control various network equipment.

Identify and prototype new products that enhance existing capabilities or provide new opportunities

Design, develop, test, deploy, maintain and improve software solutions in accordance with best practices

Work with the product manager, software engineers and stakeholders to build systems that continues to meet evolving operational requirements

Background in Computer Science, Electrical Engineering or equivalent practical experience

Proficient in Python, JavaScript, Go or Java

Minimum 1 year of experience in web application development

Familiarity with message brokers and REST API design and good understanding of microservices architecture

Strong problem-solving skills and attention to detail in analysing and resolving system issues

Able to work independently while also effectively collaborating in a team environment to achieve shared goals

Experience in DevOps (e.g. Docker, Kubernetes, Gitlab) and Site Reliability Engineering (SRE)

Familiarity with networking equipment (e.g. switches and routers) and protocols (e.g. TCP/IP, VLAN, VPN, DNS)

Familiarity with Agile methodologies, including sprint planning, backlog maintenance and progress tracking via project management tools (e.g. Jira)

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