AI Architect/Developer

The project

We are looking for an experienced AI Architect / Developer to design and develop a next-generation, AI-first fleet management platform built from the ground up with a cloud-native architecture. This is a greenfield opportunity for an innovator who thrives on building intelligent systems that scale, with a strong emphasis on leveraging AI to improve operational efficiency, driver safety, and compliance in fleet operations.

You will play a key role in driving technical strategy, designing core AI services, and implementing features including digital driver's license verification, AI-powered document search (OCR), natural language query support, and a virtual AI assistant.

Industry: Fleet management

Team: Tech Lead, Backend developers, QA (Poland and Egypt)

The number of open vacancies: 1

Type of contract: B2B/Labour Contract

The preferred scale of work: full-time

Start date: June 2025, long-term cooperation

Type of work: 100% remote from Poland (Lublin preferred)

Location: Poland

Main technologies used in the project:

• Frontend: Vaadin (mobile-first, responsive) 
• Backend: PostgreSQL (with JSON indexing) 
• Server: Tomcat (Java stack) 
• AI Services: TBC

Your tasks:

• Design and develop a cloud-native AI-first architecture.
• Ensure the architecture is modular, scalable, secure, and optimized for AI/ML workloads.
• Implement an AI-powered document ingestion and search system with support for OCR from scanned documents, and PDFs.
• Develop natural-language search functionality using LLMs (e.g., Google Document AI workbench) and prompt engineering techniques tailored to fleet management.
• Build a virtual AI assistant capable of understanding and responding to fleet-related queries and performing predefined tasks.
• Design and integrate a secure driver's license verification workflow, using image processing, validation APIs, and digital signatures.
• Define infrastructure as code (IaC) for scalable deployment across cloud providers (AWS).
• Define data pipelines for structured and/or unstructured data ingestion.
• Integrate third-party models or build custom AI/ML models for fleet-specific insights and automation.
• Work closely with product managers, Backend (Java) and Frontend developers.
• Provide guidance on AI best practices, model performance, and responsible AI use.

What we expect from you

• Bachelor's or Master’s degree in Computer Science, AI/ML, or related fields.
• Total 5+ years of software development and software architecture experience
• At least 3 years of experience in AI/ML field.
• Deep expertise in:
• LLMs and NLP technologies (Transformers, LangChain, etc.)
• OCR tools.
• Databases: PostgreSQL.
• Experience with prompt engineering and retrieval-augmented generation (RAG).
• Familiarity with Kubernetes, Docker, and CI/CD tools (GitHub, Jenkins).
• Understanding of data privacy, digital identity verification, and compliance.
• English proficiency at B2 level.

Nice to have:

• Backend development using Java.

What we can offer:

• flexible working hours
• medical insurance
• international clients
• 100% remote work
• annual bonuses
• life insurance
• non-corporate work atmosphere
• integration events
• additional days off
• training and development budget