Cybersecurity and AI Software Engineer

Assurity Trusted Solutions (ATS) is a wholly owned subsidiary of the Government Technology Agency (GovTech). As a Trusted Partner over the last decade. ATS offers a comprehensive suite of products and services ranging from infrastructure and operational services, governance and assurance services as well as managed processes. In a dynamic digital & cyber landscape where trust & collaboration is key, ATS continues to drive mutually beneficial business outcomes through collaboration with GovTech, government agencies and commercial partners to mitigate cyber risks and bolster security postures.

We are hiring an AI Engineer to build agentic AI systems for cybersecurity use cases. This role blends LLMs with solid AI / ML fundamentals – data pipelines, classical ML where it fits, rigorous evaluation, and safety / guardrails – to ship reliable, auditable services.

Responsibilities :

• Design, build, and ship agentic AI features (planning / execution loops, tool use / function calling, multi-step workflows) for security use cases such as vulnerability triage, exploit reproduction assistance, and incident-response copilots.
• Implement and harden retrieval-augmented generation (RAG) : indexing, chunking, routing, re-ranking, feedback loops, and data governance for sensitive environments.
• Set up evaluation & observability for LLM / agent workflows (tracing, cost / latency / quality dashboards, offline+online evals, guardrail hit rates) and turn insights into product changes.
• Build safety & guardrails (content policies, schema / output validation, PII redaction, prompt-injection / jailbreak defenses, tool permissioning) and monitor them in production.
• Apply traditional ML (classification, regression, anomaly detection) where it’s simpler or more effective than LLMs; run A / B tests and error analysis to choose the right approach.
• Own productionization : CI / CD for AI apps, containerization, scalable inference endpoints, vector / search infra, runbooks, and SLOs for reliability.
• Collaborate with product and security teams to scope problems, write concise design docs, and iterate quickly while meeting security and privacy requirements.
• Perform other duties as assigned; responsibilities may evolve with product needs.

Requirements

Technical Requirements

Qualifications

If you are new to cybersecurity, that’s okay — we welcome candidates who are eager to learn and grow in this domain!

Join us and discover a meaningful and exciting career with Assurity Trusted Solutions!

The remuneration package will commensurate with your qualifications and experience. Interested applicants, please click "Apply Now".

We thank you for your interest and please note that only shortlisted candidates will be notified.

By submitting your application, you agree that your personal data may be collected, used and disclosed by Assurity Trusted Solutions Pte. Ltd. (ATS), GovTech and their service providers and agents in accordance with ATS’s privacy statement which can be found at :   https : / / www.assurity.sg / privacy.html  or such other successor site.

Benefits