Full Stack Software Developer building software for GHD’s engineering and environmental specialists. Delivering full - stack solutions, shaping requirements, and collaborating across digital transformation projects.
About the role
- Senior Software Engineer building secure, distributed infrastructure for autonomous AI agents at Cohere, an enterprise AI company. Developing execution, routing, authentication, and state-management platforms.
Responsibilities
- Build the next generation of agentic AI infrastructure
- Develop secure execution environments for agent-generated code
- Design identity, authentication, and trust boundaries for agents
- Build model routing and orchestration across different model types and environments
- Implement rate limiting, quotas, and resource management for agent workflows
- Create state management, memory, and filesystem abstractions for agents
- Turn emerging ML research ideas into production-ready infrastructure
- Build core platform capabilities for execution, storage, and state management
- Prototype and evaluate new technologies and help decide what moves into production
- Partner with research teams to shape infrastructure for future agent systems
Requirements
- Experience building production ML infrastructure with strong systems fundamentals
- Hands-on work with agentic systems, multi-agent workflows, or agent development frameworks
- Familiarity with model routing and LLM provider frameworks across different model types and environments
- Experience with scalable, fault-tolerant distributed systems and Kubernetes
- Track record of moving quickly on prototypes and making good decisions about productionization
- Experience across on-prem, private cloud, and public cloud environments
- Familiarity with storage systems, embedded databases, or filesystem abstractions
- Experience with code execution sandboxes such as gVisor, Firecracker, Kata, or WASM runtimes
- Interest in emerging ML infrastructure, edge inference, or browser-native models
- Open-source contributions to LLM or agent infrastructure projects
- Experience with identity, workload auth, or capability-based security systems
- Must be authorized to work in the country currently residing in
Benefits
- A weekly lunch stipend of $75/£75 or equivalent in your local currency
- Full health and dental benefits, including a separate budget for mental health
- RRSP matching, 401K, Pension Scheme
- 100% Parental Leave top-up for up to 6 months, for either parent
- Annual enrichment benefits: arts & culture, fitness/wellness, quality time, and a workspace improvement credit
- Education & learning stipend for conferences, courses, and coaching
- 6 weeks of paid vacation (30 working days)
- Budget for traveling to other offices if you are remote
- Annual company offsite
- Daily lunch program, snacks, and regular community and social events for office-based employees
- Co-working benefit for employees not near an office
- $500 home office stipend
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