Senior Cyber Software Engineer (DSC/JH)

ST Engineering; Singapore; On-site; SGD 80,000 - 120,000; Full time

Job summary

A leading technology firm in Singapore is seeking a Senior Cyber Software Engineer to design, develop, and maintain cybersecurity analytics and automation solutions. This role requires expertise in both backend and frontend development, particularly with Python, HTML/CSS, and relevant cybersecurity concepts. The ideal candidate will have at least 5 years of experience, strong problem-solving skills, and the ability to work collaboratively in a multidisciplinary environment. The position is based in Jurong East.

Qualifications

• At least 5 years of professional software development experience.
• Proficiency in CI/CD Pipelines and source code reviews.
• Good knowledge of cybersecurity concepts and threat detection.

Responsibilities

• Develop and maintain backend services using Python.
• Build responsive web interfaces using HTML, CSS, and JavaScript.
• Setup and maintain CI/CD pipeline infrastructure.

Skills

Backend Development (Python)

Frontend Development (HTML/CSS/JavaScript)

CI/CD Pipelines

RESTful API design

Cybersecurity concepts

Problem-solving skills

Cloud environments

Tools

Flask

Gunicorn

Git

Linux

NoSQL databases

Job description

Overview

As a Senior Cyber Software Engineer, you will design, develop, and maintain cutting-edge cybersecurity analytics and automation with Generative AI that safeguard critical information assets and infrastructure. You will work closely with cross-functional teams to deliver scalable, secure, and efficient solutions aligned with evolving cyber threat landscapes.

Responsibilities

• Backend Development (Python):
  • Develop and maintain backend services using Python (Flask/Gunicorn).
  • Implement data ingestion pipelines from SIEM platforms.
  • Integrate and orchestrate Large Language Model (LLM) APIs.
  • Build RESTful APIs for frontend data delivery and internal services.
  • Write clean, testable, and well-documented code.
  • Manage configuration, environment variables, and deployment scripts.
• Frontend Development (HTML/CSS/JavaScript):
  • Build responsive web interfaces using HTML, CSS (Bootstrap), and JavaScript (jQuery).
  • Develop interactive dashboards and visualizations.
  • Ensure an intuitive and consistent user experience.
• System Integration, Testing & Maintenance:
  • Setup and maintain CI/CD pipeline infrastructure.
  • Ensure seamless interaction between frontend and backend components.
  • Maintain packaging/deployment tasks (RPM spec file present).
  • Maintain the overall system architecture.
  • Conduct code reviews, testing, and debugging to ensure high-quality software releases.
  • Participate in continuous improvement processes, integrating new technologies and best practices to enhance software performance and security.
  • Document software specifications, design decisions, and operational procedures.
  • Support deployment and integration activities within Security Operations Centers and related platforms.

Skills and Qualifications

• At least 5 years of professional experience in software development with proven track record in building CI/CD Pipelines infrastructure.
• Proficiency in CI/CD Pipelines, Source Code Reviews, Python, Flask/Bottle, HTML/CSS, JSON, WebSockets, NoSQL databases, RESTful API design and consumption, Gunicorn, Git version control, Linux environment.
• Good knowledge with cybersecurity concepts including network security, threat detection, SIEM, or incident response tool development.
• Experience with SIEMs, LLM APIs, STIX data format, packaging tools, data visualization libraries, secure coding practices and software development lifecycle in a security context.
• Strong problem-solving skills with an analytical mindset and attention to detail.
• Ability to work collaboratively in a multidisciplinary team and communicate complex technical information clearly.
• Familiarity with cloud environments, containerisation, or automation frameworks is advantageous.

Location

Work Location: Jurong East