AI Engineer

Luxoft Poland; Poland; On-site; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Tax-deductible costs on a contract of

Stable employment

Private Medical & Dental care & Life

MyBenefit program

Internal Mobility program

Job summary

Luxoft Poland is initiating the development of a solution to generate investment insights from sales and research materials. The role focuses on backend development with Python, API design, and cloud integration.

You will collaborate with business teams, architects, and IT peers, deliver maintainable code, contribute to design reviews, and drive improvements across the SDLC.

Qualifications

• 5+ years of professional software development experience.
• Strong backend development experience with Python.
• 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.
• 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.

Responsibilities

• Work with business analysts and architects to understand new requirements and identify changes to the system.
• Collaborate daily with development teams, designers, copy writers, and other IT teams.
• Develop and present recommendations from analysis; assist in design peer reviews and in building/unit testing.
• Provide solutions and designs to solve process, project or program issues; defend recommendations confidently.
• Communicate with business and technical audiences; produce design documents for client-facing and internal use.
• Exhibit technical thought leadership and strong problem-solving ability; drive technical innovation.

Skills

5+ years experience

Python backend

API design (FastAPI)

Cloud experience (AWS)

Git workflows / CI/CD

Debugging / ownership

Vector databases / RAG

LLM integration

Tools

FastAPI

OpenAPI/Swagger

AWS

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.

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.
• 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.

(Opportunity for Poland-based candidates)

Benefits:

• Tax-deductible costs on a contract of employment for all development roles
• Stable employment based on an employment contract
• Private Medical & Dental care & Life Insurance
• MyBenefit program (sports card, well-being program etc.)
• Internal Mobility program - possibility of rotation between projects, locations, accounts