3,235+ Senior Fullstack Python Developer Jobs in Poland — Top Companies Hiring August 2026

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Senior Professonal in Financial Planning & Analysis (Manufacturing)

This is a hybrid role. Upon agreement between you and your supervisor, you are entitled to a flexible arrangement where you will be able to split your time between working from the office and working remotely. **Fresenius Medical Care core values:** Fresenius Medical Care is a people business. ...

Generators Value Stream Senior Lean Manufacturing Manager

**Job Description Summary**At GE Vernova, we are accelerating the energy transition by delivering reliable, efficient, and sustainable power solutions. As part of this mission, the Generator Value Stream – Senior Lean Manager will play a critical role in driving Lean transformation across our European genera ...

Senior Sales & Proposal Manager (m/w/d)

**Job Description Summary**GE Vernova is an industry leader uniquely positioned to support today’s energy transition by electrifying the world while working to decarbonize it.GE Vernova brings together a portfolio of energy companies, including power generation, wind energy, electrification, and digital ...

Senior Software Engineer, Pixel Kernel and Firmware

Senior Software Engineer, Pixel Kernel and Firmware Share Senior Software Engineer, Pixel Kernel and Firmware _corporate_fare_ Google _place_ Warsaw, Poland; Kraków, Poland **Mid** Experience driving progress, solving problems, and mentoring more junior team members; deeper ex ...

Senior Software Engineer, Pixel Kernel and Firmware

Senior Software Engineer, Pixel Kernel and Firmware Share Senior Software Engineer, Pixel Kernel and Firmware _corporate_fare_ Google _place_ Warsaw, Poland; Kraków, Poland **Mid** Experience driving progress, solving problems, and mentoring more junior team members; deeper ex ...

Senior Training Specialist (German Language), AGI DS

DescriptionAI is the most transformational technology of our time, capable of tackling some of humanity’s most challenging problems. Amazon is investing in generative AI and the responsible development and deployment of large language models (LLMs) across all of our businesses. Come build the future of human ...

Senior Engineer Highways (Młodszy Projektant/tka Drogowa)

**Company Description****Work with Us. Change the World.**At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure co ...

Senior Engineer Highways (Młodszy Projektant/tka Drogowa)

**Company Description****Work with Us. Change the World.**At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure co ...

Senior R&D Engineer Optical Measurement Systems

Senior R&D Engineer - Optical Measurement Systems **Date:** Jul 31, 2026 **Location:** Strykow, Lodzkie, PL, 95-010 **Company:** Corning Requisition Number: 75545 **The company built on breakthroughs. ​ ****Join us.​ ** Corning is one of the world’s leadi ...

Retail Lending Data Governance Senior Lead Analyst

The Data Governance Foundation Sr Lead Analyst is responsible for leading activities that contribute to the definition of the Enterprise Data Governance Strategy, and/or Data Risk and Control Framework and Data Risk Taxonomy, and plays a critical role in leading activities to support implementation of the Data G ...

RTR Accountant / Senior RTR Accountant (German Language)

Through our dedicated associates, Conduent delivers mission-critical services and solutions on behalf of Fortune 100 companies and over 500 governments - creating exceptional outcomes for our clients and the millions of people who count on them. You have an opportunity to personally thrive, make a difference and ...

Senior Manager, DevOps Engineering (m/f/d)

Bring more to life. Are you ready to accelerate your potential and make a real difference within life sciences, diagnostics and biotechnology? At Cytiva, one of Danaher’s ( 15+ operating companies, our work saves lives—and we’re all unite ...

Client Service Delivery Senior Administrator with Danish

The Team collaborates closely with the Danish Teams consisting of brokers and consultants. We provide support in administrating client’s policies throughout the year and helping them make the best decisions! Our office is located in Cracow however in this role we are open to flexibility in terms of hy ...

Senior Training Specialist (French Language), AGI DS

DescriptionAI is the most transformational technology of our time, capable of tackling some of humanity’s most challenging problems. Amazon is investing in generative AI and the responsible development and deployment of large language models (LLMs) across all of our businesses. Come build the future of human ...

Senior DevOps Engineer OneRail’s Technology Hub Poland

We’re looking for a Senior DevOps Engineer to help build, operate, and continuously improve the infrastructure, deployment processes, and reliability of our platform. In this role, you’ll be responsible for maintaining and optimizing cloud environments, CI/CD pipelines, monitoring systems, and automation framewo ...

Senior DT Infrastructure Specialist Mobility Operations Specialist

**Date Posted:** 2026-08-13**Country:** Poland**Location:** PL-POLAND-REMOTE**Position Role Type:** Onsite At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solvin ...

SAP Basis Technology Senior Consultant EMEA North

**We help the world run better** At SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you. We're builders touching over 20 industries and 80% of global commerce, and we need your unique talents to help shape what's next. The work is challenging – but it matters. You'll f ...

Senior Invoice to Cash Analyst (Front Office)

Invoice to Cash Senior Analyst will play a key role within Front Office team, reporting directly to Associate Manager. The person in this position is responsible for performing all Invoice to Cash activities assigned to the cluster and act as main point of contact for local teams. This requires strong stakeholde ...

Senior Manager Supply Chain (F/M/D)

Senior Manager Supply Chain (F/M/D) Posting Start Date: 8/17/26 **At TE, you will unleash your potential working with people from diverse backgrounds and industries to create a safer, sustainable and more connected world.** Job Description: **Why you should join:** We ...

Senior Mechanical Design Engineer (F/M/D)

Senior Mechanical Design Engineer (F/M/D) Posting Start Date: 6/16/26 **At TE, you will unleash your potential working with people from diverse backgrounds and industries to create a safer, sustainable and more connected world.** Job Description: **Why you should join** < ...

O2C Senior Segment Coordinator (f/m/d)

O2C Senior Segment Coordinator (f/m/d) Posting Start Date: 8/17/26 **At TE, you will unleash your potential working with people from diverse backgrounds and industries to create a safer, sustainable and more connected world.** Job Description: **Why you should join** <br ...

Compliance Senior Consultant (Life Science exp mandatory)

Warsaw, PolandFull timeR1560761 **Join us on our exciting journey!** IQVIA™ is The Human Data Science Company™, focused on using data and science to help healthcare clients find better solutions for their patients. Formed through the merger of IMS Health and Quintiles, IQVIA offers a br ...

Global Senior Trial Delivery Manager Sponsor Dedicated

Warsaw, PolandFull timeR1523749 Global Trial Delivery Manager services provide for the global coordination of clinical trial management activities for internally managed and/or outsourced trials. These services lead the Study Management Team (SMT) and ensure global clinical operations deliverabl ...

Senior Regulatory Affairs Specialist (f/m/d)

Bring more to life. Are you ready to accelerate your potential and make a real difference within life sciences, diagnostics and biotechnology? At Cytiva, one of Danaher’s ( 15+ operating companies, our work saves lives—and we’re all united by a sh ...

Project Manager / Senior Strategy Analyst (maternity cover)

The Strategy Senior Analyst / Project Manager is a cross area professional role. Applies in-depth disciplinary banking knowledge, contributing to the development of new techniques and the improvement of processes and work-flow for the area or function. Integrates subject matter and industry expertise wi ...

Senior Character Artist Unity3D Europe, Remote / Permanent

Senior Character Artist Unity3D Europe, Remote / Permanent3D Art Department · Europe · Fully RemotePosition OverviewWe are looking for a Senior Character Artist with strong experience in Unity3D, mobile platforms, and ...

Senior Product Quality Specialist Body in White

Ensure product quality throughout all project phases, from concept development to serial production.Verify product compliance with technical specifications, quality requirements, and manufacturing standards.Collaborate closely with Production, Quality, Manufacturing ...

Senior SAP HCM Payroll Consultant with German

Job Description:DXC Technology (NYSE: DXC) is the world’s leading independent, end-to-end IT services company, helping clients harness the power of innovation to thrive on change. Created by the merger of CSC and the Enterprise Services business of Hewlett Packard Enterprise, DXC Technolo ...

SAP FI/CO Team Lead & Senior Consultant

Hydro Global Business Services (GBS) is an organizational area that operates as an internal service provider for the Hydro group. Its ultimate purpose is to deliver relevant IT, financial and HR business services to all business areas within the company.About the RoleWe ...

Software Quality Assurance (SQA) Engineer, Senior Associate

Who we are looking forWe are looking for a Software Quality Assurance (SQA) Engineer who desire to work in a collaborative, team-driven environment on functions built for business requirements in response to doing risk management functions, compliance needs or regulatory reporting.This ro ...

Senior IT Security Analyst Data & AI Platform

*The functional job title is Senior IT Analyst, Data Platform Security<p style=margin: 0in; line-height: 115%; font-size: 12pt; f ...

Senior Detection & Response Engineer (L3 Security Operations)

Aristocrat is seeking a dedicated Senior Detection & Response Engineer (L3 Security Operations) to join our ambitious team! As a pioneer in gaming content and technology, Aristocrat offers a world-class opportunity for you to make a significant impact on our Security Operations program. We're committed to cra ...

SAP FI/CO Team Lead & Senior Consultant

Hydro Global Business Services (GBS) is an organizational area that operates as an internal service provider for the Hydro group. Its ultimate purpose is to deliver relevant IT, financial and HR business services to all business areas within the company.About the RoleWe ...

D365 Finance and Operations: Senior Consultant Technical

The opportunity Right now, we are looking for MS DYNAMICS 365 F&O Senior Consultant to join our EY GDS Consulting team focused on providing cutting – edge IT solutions dedicated to the biggest market players in EMEA region. Your key responsibilities You’ll be working ...

Senior Specialist Regulatory Affairs (F/M/X)

Description The Senior Specialist Regulatory Affairs exists as a fully autonomous position mastering regulatory affairs technical scope, capable of leading complex high level regulatory support for complex projects &/or platforms, with guidance and supervision in very exceptional cases.</ ...

Plan to Decide (Controlling) Senior Process Expert

Company DescriptionWe are the METRO Global Solution Center! Our motto, We make it count, reflects our belief that accounting is more than just numbers - it's about creating impactful solutions, driving meaningful change, and always counting for more. As a proud member of the METRO/MAKRO ...

(Senior) R&D Engineer optical cables

Odpowiedzialność za rozwój i projektowanie kabli optycznych, w szczególności klasy CPR (podwyższona odporność na ogień)Realizacja projektów rozwojowych związanych z nowymi produktami (w tym PPAP) oraz projektów oszczędnościowych Pełnienie funkcji łącznika między potrzebami r ...

Senior Analyst/ Associate Director, Insurance Ratings, Warsaw

Fitch Ratings is currently seeking a Credit Analyst – EMEA Insurance - Senior Analyst or Associate Director based out of our Warsaw office. As one of the world’s top three credit ratings agencies, Fitch Ratings plays a critical role in global capital markets by providing supplementary credi ...

Software Quality Assurance (SQA) Engineer, Senior Associate

Who we are looking forWe are looking for a Software Quality Assurance (SQA) Engineer who desire to work in a collaborative, team-driven environment on functions built for business requirements in response to doing risk management functions, compliance needs or regulatory reporting.This ro ...

Senior Organisational Change Management Lead Manufacturing sector

Manufacturing sector experience Do you want to boost your career and collaborate with expert, talented colleagues to solve and deliver against our clients' most important challenges? We are growing and are looking for people to join our Workforce Transformation Practice (WX). You'll be part ...

Senior/ Accountant with Slovenian (m/f/d)

Prepare financial analyses, reconciliations and supporting documentation.Review and validate accounting data across different finance processes.Support month end and period end close activities.Prepare and maintain balance sheet reconciliations.Ensu ...

IT Infrastructure Senior Engineer, Data Center Linux

Autoliv's primary goal is to Save More Lives. Our products never get a second chance. This is why we can never compromise on quality. We are working to increase vehicle safety by developing seatbelts, airbags and steering wheels and you can be part of our team as IT Infrastructure Senior Engineer, </s ...

Senior Full Stack Engineer with.NET and Angular

Job DescriptionAs part of Endava's strategic partnership with WTW, who provide data-driven, insight-led solutions in the areas of people, risk and capital, we're building dedicated software engineering teams to support WTW's Insurance Consulting and Technology Division.WTW's Insurance Consult ...

Senior Creative Copywriter (Remote EU, Contractor agreement)

About MiraMira is a San Francisco-based hormonal health company that provides integrative care and hormonal testing to over 300,000 customers. In 2023, we were recognized by Inc. 5000 as America's fastest-growing femtech company.Mira’s breakthrough innovation was creatin ...

Senior Functional Consultant (Supply Chain) – M/K

Opis PracyDla naszego Klienta poszukujemy osoby na stanowisko: Senior Functional Consultant – Supply Chain (JD Edwards) w międzynarodowej grupie. Rola związana jest z globalnym programem wdrożenia JD Edwards (core model) w europejskich spółkach, z pierwszym rolloutem na ...

PEGA Senior / Lead System Architect (SSA / LSA)

Everything is possible with the right peopleIn4ge jest firmą rekrutacyjną, w której wierzymy, że wszystko jest możliwe dzięki odpowiednim ludziom. Naszym celem jest połączenie najbardziej utalentowanych pracowników ...

Senior Management Consultant Life Sciences Commercial Transformation

Digital Innovation, Solution Expansion and Value Realisation Consultant – Life SciencesDo you want to boost your career and collaborate with expert, talented colleagues to solve and deliver against our clients' most important challenges? We are growing and are looking for people to joi ...

IT Presales Senior Consultant (Banking/ Loan Origination)

Comarch dostarcza bankom rozwiązania i usługi informatyczne kierując się innowacyjnością oraz komfortem użytkowników i użytkowniczek. Stale podnosimy wyniki poprzez rosnącą liczbę wdrożeń, know-how naszych zespołów oraz długotrwałe relacje z wiodącymi bankami. W naszych topowych produktach można znaleźć m.in. ...

Senior AI Engineer (Conversational AI, GCP, Gemini)

Everything is possible with the right peopleIn4ge jest firmą rekrutacyjną, w której wierzymy, że wszystko jest możliwe dzięki odpowiednim ludziom. Naszym celem jest połączenie najbardziej utalentowanych pracowników ...

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