Full Stack Engineer

Attis; Greater London; On-site; GBP 90,000 - 110,000; Full time

Benefits offered by this job

On-site work in London

Job summary

Attis is seeking a Full-Stack Product Engineer to own chat-driven operational interfaces and backend services for real-time, critical infrastructure use cases in London. You will work on agentic AI, live operations, and a cutting-edge LLM stack, with strong autonomy across TypeScript, Python, PostgreSQL, and AWS.

You will sit on-site with coordinators and ramp teams to see code deployed in real time, shaping how dispatch and logistics workflows are executed in high-stakes environments.

Qualifications

• 3+ years of production full-stack engineering experience using TypeScript and Python.
• Background shipping production LLM products (tool use, structured output, evals, latency management).
• Strong relational database skills using PostgreSQL and structured data access patterns.
• London-based location with full eligibility to work in the UK.

Responsibilities

• Build the end-to-end user interface and microservices enabling chat-driven operational workflows.
• Design tool layers over operational models to execute live data reading, writing, and task allocation.
• Implement deterministic fallbacks, audit trails, and strict permission scoping for agentic actions.
• Build evaluation harnesses to guarantee system reliability and prevent model regression.
• Deploy scalable Python services, PostgreSQL schema interactions, and responsive TypeScript frontends.

Skills

Full-stack engineering

LLM product shipping

Tools

TypeScript

Python

PostgreSQL

AWS

Job description

Full-Stack Product Engineer (Agentic AI & Live Operations)

Agile Venture-Backed Startup

Up to £100,000 + benefits

The Company

• Builds the algorithmic brain for real-time operations in critical infrastructure and aviation.
• Replaces static spreadsheets, radio chatter, and paper manifests with dynamic, real-time re-allocation software.
• Operates at the intersection of stateful backend systems, agentic AI, and frontline operational execution.
• Backed by top-tier venture capital, transforming how turnaround logistics are run globally.

Why Join?

• Own the core chat-driven operational interface end-to-end, serving as a key lever for platform adoption.
• Build systems that turn natural language commands into live, safe operations in high-stakes environments.
• Work with high technical autonomy across TypeScript, Python, Postgres, AWS, and cutting-edge LLM stack.
• Direct field exposure: sit on-site with coordinators and ramp teams to see your code deployed in real time.

The Role

A technical, hands-on role where you will:

• Build the end-to-end user interface and microservices enabling chat-driven operational workflows.
• Design tool layers over operational models to execute live data reading, writing, and task allocation.
• Implement deterministic fallbacks, audit trails, and strict permission scoping for agentic actions.
• Build evaluation harnesses to guarantee system reliability and prevent model regression.
• Deploy scalable Python services, PostgreSQL schema interactions, and responsive TypeScript frontends.

The Essential Requirements

• 3+ years of production full-stack engineering experience using TypeScript and Python.
• Demonstrated background shipping production LLM products (tool use, structured output, evals, latency management).
• Strong relational database skills using PostgreSQL and structured data access patterns.
• London-based location with full eligibility to work in the UK.

What Will Make You Stand Out

• Experience building real-time dispatch, command-and-control, or logistics management platforms.
• Deep understanding of agentic guardrails, state machine fallbacks, and human-in-the-loop workflows.
• High autonomy and drive to operate directly within live customer operational environments.

No terminology in this advert is intended to discriminate on the grounds of age, sex, race, religion or belief, disability, pregnancy and maternity, marriage and civil partnership, sexual orientation, gender, and/or gender reassignment, and we confirm that we are happy to accept applications from anyone for this role. Attis Global Ltd operates as an employment agency and employment business. More information can be found at attisglobal.com.

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