• Ownership of core parts of the AI architecture • Design and development of scalable AI agent systems (multi-step reasoning, decision pipelines, tool use) • Responsibility for reliability & quality of AI outputs (evaluation, monitoring, guardrails) • Further development of LLM systems (prompting, fine-tuning, tooling, memory, orchestration) • Building observability & evaluation frameworks (regression tests for AI) • Close collaboration with business & product teams to deliver real impact • Make technical decisions with long-term impact

• Take ownership of core components of our AI architecture • Design and develop scalable AI agent systems • Be responsible for the reliability and quality of AI outputs • Further develop our LLM systems • Build observability and evaluation frameworks • Work closely with Business and Product teams

• Lead the design and development of APIs, including specifications, endpoints, data models, and protocols such as REST and GraphQL • Provide technical leadership to a team of 3–4 developers, guiding design decisions and engineering best practices • Remain hands-on in the codebase, contributing production-grade code for core services • Conduct code reviews to ensure code quality, maintainability, and security • Partner closely with the Engineering Crew Lead and API Architect to review solution design and deliver robust, scalable solutions • Ensure seamless integration of APIs with internal systems, external applications, and third-party services • Promote the effective use of AI-enabled tools in the API development lifecycle to improve productivity and code quality • Create and maintain clear, comprehensive API documentation for consumers, including usage guidance and best practices • Implement and uphold security best practices, including authentication, authorization, and encryption • Interface with external engineering teams to ensure alignment on technical standards, governance requirements, compliance obligations, and ongoing cATO maintenance • Monitor and optimize API performance, reliability, and scalability • Manage API versioning and support backward compatibility as services evolve • Provide ongoing support, troubleshoot production issues, and implement enhancements based on stakeholder feedback • Participate in Tier 1 and Tier 2 on-call operations

• As a Lead Software Engineer (Full Stack), you will play a pivotal role in designing, developing, documenting, and deploying software for our government client. • You will focus on high availability, low latency, and scalability to meet their requirements. • Collaboration is key, as you actively participate in elaborating and estimating user stories and work closely with cross-functional feature teams to ensure efficient operations. • In addition, you'll be responsible for maintaining and optimizing our Continuous Deployment pipelines and ensuring the operational stability of your team's services.