Praca staff software engineer – Poznan

We are looking for a Senior Data Software Engineer to join our growing Data Practice and make our team even stronger. Our projects and technologies are very diverse and cover all technologies currently on the market and represented by open-source communities. We are providing our service to Clients in different domains: Financial, Health Care, Insurance and...

About the job: At Allegro, finance is a dynamic, high-performing tech ecosystem that directly powers the operations of the region's largest e-commerce platform. As a SAP ABAP Developer, you will join our Corporate Finance domain and become the crucial Technical Anchor for our engineering team. This role goes far beyond just "writing code" - you will...

AI / GenAI Engineering Skills Defines AI system architecture for multi-agent platforms, AI services, and enterprise copilots. Has extensive experience designing agentic frameworks using LangGraph , tool routing, and orchestration models. Has owned large-scale RAG architecture , including ingestion pipelines, evaluation loops, and retrieval optimization....

Location: Warszawa, Masovian, Poland Job ID: R0150471 Date Posted: 2026-11-03 Company Name: Hitachi Rail GTS Polska sp. z o.o. Profession (Job Category): IT, Telecom & Internet Job Schedule: Full time Work Arrangement: Hybrid About Us A career at Hitachi Rail will help create a legacy. With operations in every corner of the world, our work goes to the...

We are looking for a Senior Android Engineer to build and harden the mobile client integrations that bring health data into the client's application — including on-device and third-party health data sources — and to expose that data cleanly to the product teams that consume it. We are looking for a proactive and self-sufficient person, able to navigate...

We are seeking a Senior Platform Engineer to design and maintain robust internal platforms that empower development teams with self-service tools and streamlined workflows. You will have the opportunity to lead the adoption of AI-enabled platform capabilities, such as generative AI (GenAI), autonomous agents, and AIOps, driving innovation and operational...

We are seeking a Lead Platform Engineer to design, build, and maintain internal platforms that empower development teams to deliver software efficiently and at scale. In this role, you will lead the integration of AI-enabled platform capabilities—including generative AI (GenAI), intelligent agents, and AIOps—to enhance automation, reliability, and...

We are seeking a Lead C++ Engineer with Observability to lead the observability implementation. This role combines hands-on engineering with technical leadership, ensuring customer experience, system reliability and operational insight are measurable and embedded throughout the software development lifecycle. The ideal candidate will bring significant...

We are seeking a Senior Agentic Automation Engineer to lead the design, development, and deployment of intelligent multi-agent systems that combine reasoning, decision-making, and autonomous execution. In this role, you will own the full lifecycle of agentic solutions, embedding security, auditability, and performance into every design while enabling other...

We are seeking a skilled Lead .NET Engineer with deep knowledge of Front-End, Cloud, and AI to join a dynamic development team supporting one of our key clients. In this role, you will design, build, and maintain secure, scalable, and reliable web applications and services using .NET, cloud, and AI technologies, in addition to solid front-end development...

Sonalake is a software partnering company that helps our clients realise their product roadmaps. Product design and engineering are at the heart of our business. Our engineering teams work with clients right across the stack; UX, UI design, frontend, backend, analytics, infrastructure, operations - and everything else that goes into delivering great...

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US If you're looking for a place to grow, make an...

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US If you're looking for a place to grow, make an...

Your missionWe’re building something that doesn’t exist yet. Our startup, backed by teams in London and Milan, is working at the frontier of soft robotics. We’re looking for a Senior Robotics Research Engineer who lives at the intersection of machine learning, control theory, and software, and who wants to teach strange, compliant machines to move, and...

Job Description: Important things for you: • Flexible working hours in the hybrid model (4/1) - working hours start between 7:00 a.m. and 10:00 a.m. We also have 30 days of occasional remote work. • The salary range for this position depending on the skill set is as follows (contract of employment, tax-deductible cost): • Data Engineer: 14 600 - 20...

Join the Allegro Cybersecurity team! In this role, you will work closely with eBilet team, safeguarding one of the most visible and high-scale platforms in the region. High performance, engineering best practices and a great atmosphere guaranteed! Important things for you: • Flexible working hours in the hybrid model (4/1) - working hours start between...

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US If you're looking for a place to grow, make an...

LyondellBasell is a leader in the global chemical industry creating solutions for everyday sustainable living. With a nearly 70-year legacy that includes a Nobel Prize in Chemistry and our proprietary MoReTec recycling technology, LYB is enabling a more sustainable future for generations to come. LYB develops high-quality and innovative products for...

LyondellBasell is a leader in the global chemical industry creating solutions for everyday sustainable living. With a nearly 70-year legacy that includes a Nobel Prize in Chemistry and our proprietary MoReTec recycling technology, LYB is enabling a more sustainable future for generations to come. LYB develops high-quality and innovative products for...

About the job: Our team builds and maintains the internal developer platform and test environment infrastructure that empowers hundreds of engineers to test, manage, and deploy their microservices efficiently. Our work focuses on building platform microservices, automated deployment pipelines, dynamic traffic routing mechanisms via Service Mesh, test data...