AI engineer with Agentic experience

Luxoft; Polska; On-site; PLN 120,000 - 180,000; Full time

Job summary

Luxoft is developing a solution to generate investment insights using sales materials and research data. You will work with business teams, analysts and architects to translate requirements into robust backend systems and AI-powered features.

The role emphasizes delivering maintainable production-grade code, API design, and cloud-based delivery, with strong emphasis on GenAI and agents. You will collaborate with cross-functional teams, participate in peer reviews, and help drive SDLC

Qualifications

• 8+ years of professional software development experience.
• Strong backend development experience with Python and maintainable 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).

Responsibilities

• Collaborate with business team, analysts and architects to understand requirements and identify system changes.
• Work closely with development teams, designers, copy writers and other IT teams on a day-to-day basis.
• Develop and present recommendations from analysis of the current solution; assist in design peer reviews and unit tests.
• Provide solutions and designs to solve process, project or program issues; defend recommendations confidently.
• Communicate with business and technical audiences and produce design documents for multiple audiences.

Skills

backend Python

production API design

cloud AWS

git workflows

debugging

generative AI

agents

vector DBs

prompt design

Tools

FastAPI

OpenAPI/Swagger

Job 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.

Must have

Mandatory Skills Description:

8+ 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).

ic, 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