AI engineer with Agentic experience

Luxoft; Greater London; On-site; GBP 90,000 - 120,000; Full time

Job summary

Luxoft is launching a project to build a solution that generates investment insights using Agentic AI, reducing prep time for client meetings and improving insight quality.

The role emphasizes backend development in Python, API design with FastAPI, and cloud experience (AWS), including observability and deployment pipelines. You will work with business and technical teams to deliver scalable, production-grade code and AI-enabled features.

Qualifications

• 5+ years of professional software development experience.
• Strong backend development experience with Python and maintainable production code.

Responsibilities

• Collaborate with business analysts and architects to understand requirements.
• Develop production-grade backend services with Python and FastAPI.
• Contribute to design reviews, code reviews, and CI/CD improvements.

Skills

Python backend

FastAPI design

AWS cloud

API versioning

CI/CD pipelines

Git workflows

LLM integration

Vector databases

Tools

OpenAPI/Swagger

Job description

Project description

Luxoft is initiating the development of a solution designed to generate investment insights based on sales and research materials. The solution will leverage advanced Agentic AI capabilities to significantly reduce the time required to prepare for client meetings and improve quality of the insights.

Responsibilities

• - Work closely with business team, business analysts, and architects and be able to quickly understand the new requirements and helps to identify the changes to the system.- Work closely on a day-to-day basis with development team, designers, copy writers and other IT teams.- The role develops and presents recommendations from analysis of current solution. Assist in design peer reviews, code peer reviews, build and unit test functional enhancements. Identify areas for code refactoring. Review and contribute to development process and procedures to assist in the continual improvement of the development team activities.- Be able to offer solutions and designs to solve process, project or program issues; provides recommendations to improve the efficiency and effectiveness. Defends a recommendation and can confidently support it.- Strong organization, communication, and interpersonal skills. Ability to communicate with business and technical audiences and produce design documents suitable for multiple audience types, both client-facing and internal- Must be able to exhibit technical thought leadership and excellent problem solving ability, with an aptitude for technical innovation.

SKILLS

Must have

• Mandatory Skills Description:
• 5+ years of professional software development experience.
• Strong backend development experience with Python with a track record of clean, maintainable, testable production code.
• Production API design & delivery (FastAPI preferred), including versioning, documentation (OpenAPI/Swagger), and observability.
• Cloud experience (AWS preferred) beyond core compute/storage/DB—e.g., eventing, queues, serverless, logging/monitoring, secrets.
• Git workflows and CI/CD pipelines
• Debugging & problem-solving skills with strong ownership across the SDLC.Generative AI & ML Requirements
• Experience building agents
• Vector databases and RAG patterns (indexing, chunking, embeddings, retrieval).
• LLM integration (OpenAI, Azure OpenAI, Anthropic, or open source models) with prompt design, safety/guardrails, and cost/perf tuning.

Nice to have

- Highly desirable: experience with AgentCore, AWS Neptune, Amazon API gateway- Familiarity with ML fundamentals relevant to content generation (embeddings, tokenization, evaluation, fine tuning/LoRA, prompt+retrieval evaluation)- Frontend development with React (TypeScript preferred) to build the application's UI (state management, routing, API integration, component testing)- Understanding of event-driven architectures