Project description

We are looking for a Senior Software Engineer / Architect with strong experience in AI-driven applications to lead the evolution of a GenAI-powered voice assistant used by shopfloor workers in a manufacturing environment.
This role combines hands-on development, solution architecture, and technical leadership, with a focus on building scalable, real-time, AI-powered systems on Microsoft Azure.
The role is part of a GenAI-powered voice assistant solution for shopfloor workers in a manufacturing environment. Existing production solution needs to be further developed, optimized, and rolled out to additional locations.
• Mobile-first voice agent using LiveKit framework and GPT Realtime API (Azure OpenAI Realtime)
• Real-time and document based answering
o RAG: Azure AI Search + SharePoint (ingestion via Graph API)
o Real-time data: Snowflake via MCP (Cortex Analyst)
• Azure Container Apps, Python backend, TypeScript/React frontend

Responsibilities

What You'll Work On

A mobile-first voice assistant using real-time AI capabilities

Integration of LLM-based responses (Azure OpenAI GPT Realtime API)

RAG pipelines combining:

Azure AI Search

SharePoint (via Microsoft Graph API)

Real-time data integration via Snowflake (Cortex Analyst / MCP)

Cloud-native deployment using Azure Container Apps

What You'll Do

Solution Ownership

Own and evolve a production-grade GenAI solution

Improve performance, scalability, and reliability

Support rollout to additional locations

Hands-On Development

Build and maintain backend services in Python

Develop AI features (RAG, agents, real-time processing)

Implement and extend integrations with enterprise systems

Architecture & Leadership

Define and guide system architecture

Make key technical decisions across AI and cloud components

Ensure scalable, secure Azure-based deployments

Team Collaboration

Mentor and support engineers

Conduct code reviews and enforce best practices

Collaborate closely with product managers and stakeholders

Quality & Delivery

Ensure high-quality, production-ready code

Improve observability (logging, monitoring, debugging)

Drive continuous improvement in delivery processes

Skills

Must have

AI chatbot/agentic architectures (LLMs, Agents, RAG, MCP)

Python, REST APIs, containerized microservices architectures

Azure services (AI Search, OpenAI/Foundry, Container Apps, CosmosDB, Log Analytics/Application Insights...)

Clear and structured communication

Pragmatic, solution-oriented mindset, constructive collaboration

Nice to have

LiveKit/real-time/voice systems

Graph API/Sharepoint ingestion pipelines

Snowflake

Frontend exposure (Typescript/modern web frameworks)

DevOps

Other

Languages

English: B2 Upper Intermediate

Seniority

Lead

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Luxoft Benefits*

Global Relocation

●Relocation options **
●Experience in an international environment
●Cross-cultural experience

Recognition and Evaluation

●Feedback culture
●Regular appraisals

Time Off***

●Annual holiday - 20 or 26 days. The duration of the leave depends on the overall seniority
●Occasional leave - 1 or 2 days/ depending on the circumstances
●Child care leave - 2 days or 16 hours per year
●Absence due to force majeure - 2 days or 16 hours per year
●Maternity Leave - 20 weeks
●Parental Leave - 41 weeks
●Paternity Leave - 14 days

Luxoft Training Center

●Expert-led tech courses covering basic to advanced topics
●Internal instructor-led soft skills courses
●Comprehensive in-house self-learning resources for both soft and hard skills
●Access to external self-learning libraries like ProQuest eBook and Udemy for Business
●Cloud Programs: MS Cloud Academy, AWS Partner Academy, Google Cloud Academy
●Custom Learning Programs: upskilling, reskilling, technical mentorship
●Leadership Programs for Managers

Well-being and Work-life Balance

●Multisport card
●Possibility to order Multisport card at the corporate rate for family members
●LuxGood Program: wellbeing seminars, contests, relaxation sessions, yoga sessions, etc.
●One Team Program: Buddy for each New Joiner; seminars, meeting and workplace space to support integration with local community and culture; “Hire me” workshops for partners
●Preferential banking offer
●Preferential car leasing offer
●Cafeteria program discounts for shops, cinema tickets, holiday offers
●Luxoft Social Benefit Fund: sport and recreation benefits, the possibility to receive financial support

Health Care

●Private Healthcare Insurance with unlimited access to specialists
●Full dental support
●Travel Insurance
●Possibility to add private healthcare coverage for family members at the corporate rate
●Life insurance at the corporate rate for employees and family members, including payment of the basic package for the employee by the employer
●Reimbursement for corrective glasses

Company Events and Friendly Environment

●Many fun social activities organized by the Luxoft team offline in your city
●Online entertainment events for whole company and local team events
●A workplace where you’re treated with respect within a multicultural team

Internal Mobility

●Rotation between projects and accounts
●New career opportunities

Self-Learning Library

CSR Projects

*The acquisition of rights to the above benefits depends on the form of cooperation. Benefits apply to those employed under a contract of employment.

**Please note that relocation is not available for all open positions. At Luxoft Poland it is possible to work remotely only from the territory of Poland.

***Options offered by the Polish government.

Remote Poland, Poland

Req. VR-123691

Software/System Architecture

Cross Industry Solutions

20/07/2026

Req. VR-123691

Apply for Lead Engineer/Architect in Remote Poland

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