48,998+ Senior Full Stack Engineer Pythonreact Jobs in Poland — Top Companies Hiring June 2026

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Senior Manager, Global Scientific and Regulatory Documentation

**Working with Us**Challenging. Meaningful. Life-changing. Those aren’t words that are usually associated with a job. But working at Bristol Myers Squibb is anything but usual. Here, uniquely interesting work happens every day, in every department. From optimizing a production line to the latest breakthrough ...

Senior Specialist, International Patient Safety Poland Hub

**Working with Us**Challenging. Meaningful. Life-changing. Those aren’t words that are usually associated with a job. But working at Bristol Myers Squibb is anything but usual. Here, uniquely interesting work happens every day, in every department. From optimizing a production line to the latest breakthrough ...

Senior Manager, Global Regulatory Sciences CMC, Biologics

**Working with Us**Challenging. Meaningful. Life-changing. Those aren’t words that are usually associated with a job. But working at Bristol Myers Squibb is anything but usual. Here, uniquely interesting work happens every day, in every department. From optimizing a production line to the latest breakthrough ...

Senior Specialist, International Patient Safety Poland Hub

**Working with Us**Challenging. Meaningful. Life-changing. Those aren’t words that are usually associated with a job. But working at Bristol Myers Squibb is anything but usual. Here, uniquely interesting work happens every day, in every department. From optimizing a production line to the latest breakthrough ...

Senior Manager, Global Regulatory Sciences CMC, Biologics

**Working with Us**Challenging. Meaningful. Life-changing. Those aren’t words that are usually associated with a job. But working at Bristol Myers Squibb is anything but usual. Here, uniquely interesting work happens every day, in every department. From optimizing a production line to the latest breakthrough ...

Senior Manager, Global Regulatory Sciences EU & International

**Working with Us**Challenging. Meaningful. Life-changing. Those aren’t words that are usually associated with a job. But working at Bristol Myers Squibb is anything but usual. Here, uniquely interesting work happens every day, in every department. From optimizing a production line to the latest breakthrough ...

Senior Specialist, International Patient Safety Poland Hub

**Working with Us**Challenging. Meaningful. Life-changing. Those aren’t words that are usually associated with a job. But working at Bristol Myers Squibb is anything but usual. Here, uniquely interesting work happens every day, in every department. From optimizing a production line to the latest breakthrough ...

Senior SAP Security Expert (M/F/D)

DHL Group - we are the world's leading logistics provider. Our company connects people and markets, enabling global trade. We pursue the strategic goals of being the first choice worldwide for customers, employees, and investors. Through responsible entrepreneurial actions and commitment to society and ...

Senior Training Specialist (German Language), AGI DS

AI 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-technology int ...

Senior Sales Administration Specialist 15400 (K/M)

DHL eCommerce (Poland) Sp. z o.o. to lider polskiego rynku przesyłek krajowych i prekursor wdrażania innowacyjnych rozwiązań e-commerce, dedykowanych klientom w Polsce i Europi ...

Senior IT Developer Python (M/F/D)

Time Type: Full TimePLEASE REMEMBER TO CLICK APPLY BUTTON AFTER SAVING YOUR PROFILE TO COMPLETE YOUR APPLICATION PROCESS. Do naszego zespołu poszukujemy Senior IT Developera, który będzie rozwijać nowoczesne rozwiązania backendowe oraz aktywnie współtworzyć proje ...

Senior Training Specialist (French Language), AGI DS

AI 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-technology int ...

Senior Legal Counsel Health Line of Business

Senior Legal Counsel - Health Line of BusinessThe Senior Legal Counsel will report to the Head of Health Legal and the Legal Manager (Contracts / Products), playing a pivotal role in delivering comprehensive legal support across various business functions. This position is essential for ensurin ...

SAP SD/Logistics Senior Consultant / Stream Lead

Job Description This is a remote position. For a Scandinavian SAP consulting company, we are looking for an experienced SAP SD/Logistics Senior Consultant / Stream Lead for long-term cooperation on a major S/4HANA migration project for ...

Senior Cybersecurity AI Risk and Governance Consultant

The opportunity As a Senior Consultant within our Cybersecurity, Risk, Compliance & Resilience (CRCR) competency, you will support EY clients in the design, assessment, and implementation of AI governance and AI risk management frameworks, enabling the responsible, secure, and compliant a ...

Senior SAP Field Services Management (FSM) Consultant

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 ...

(803) Senior Python Backend Developer ( Part time)

Altoros - a leading IT services provider is looking for a Senior Python Developer. Responsibilities: Lead incident response (primary), ensuring timely triage and resolution within agreed SLAsPerform root cause analysis (RCA) Investi ...

Senior Manager, Global Regulatory Sciences CMC, Biologics

Working with UsChallenging. Meaningful. Life-changing. Those aren’t words that are usually associated with a job. But working at Bristol Myers Squibb is anything but usual. Here, uniquely interesting work happens every day, in every department. From optimizing a production line to the latest break ...

Senior Digital Adoption and Change Consultant Energy

Job DescriptionSenior Digital Adoption and Change Consultant - EnergyGdynia, Poland Are you passionate about using technology to lead innovation and sustainability? Can you play a crucial role in guiding our organisation through continuous transformation, h ...

Senior Product Manager Sports Medicine Poland/CEE

Work Flexibility: Field-basedWhat you will do:Manage New Product Introductions effectively Develop and execute state of the art promotional and educational programs Drive price and product mix to maximize sales and profitability Develop and maintain relationships with ...

Senior Manager | Sales Technology PwC Financial Services

Description & SummaryPwC’s SWAT Team is the first in line between clients and our technical delivery teams, designing and leading multi-service approaches and solutions that deliver. We mix technology, business insight, and PwC methodologies to create long-term value and embody our ...

Senior Product Data Associate (m/f/d)

JOIN OUR TEAMAs a Senior Product Data Associate, you will play a key role in ensuring the accuracy, consistency, and quality of product data across our systems. You will be responsible for creating and maintaining ...

Senior Product Data Associate (m/f/d)

JOIN OUR TEAM As a Senior Product Data Associate, you will play a key role in ensuring the accuracy, consistency, and quality of product data across our systems. You will be responsible for creating and maintaining SKU information, validating product data, a ...

Senior Frontend Developer (UI/UX) for NATO

Would you like to join the leading international intergovernmental organization?The task envisioned is to build a responsive, web-based real-time data analytics dashboard as part of CMRE Mission Engineering framework. Specifically, you will lead the front-end development of the Missio ...

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 Analyst Functional Analysis (Order To Cash)

Calling all originals: At Levi Strauss & Co., you can be yourself — and be part of something bigger. We’re a company of people who like to forge our own path and leave the world better than we found it. Who believe that what makes us different makes us stronger. So add your voice. Make an impact. Find your fi ...

Senior Product Manager Sports Medicine Poland/CEE

Work Flexibility: Field-basedWhat you will do:Manage New Product Introductions effectively Develop and execute state of the art promotional and educational programs Drive price and product mix to maximize sales and profitability Develop and maintain relationships with ...

Senior Java Developer with French or German

About Sollers Consulting: Sollers Consulting is more than a consultancy and software integrator. As a company founded in 2000, our mission has been to transform the financial & insurance industries by helping them adapt to new technologies. The power of collaboration and the l ...

SAP SD/Logistics Senior Consultant / Stream Lead

Job Description This is a remote position. For a Scandinavian SAP consulting company, we are looking for an experienced SAP SD/Logistics Senior Consultant / Stream Lead for long-term cooperation on a major S/4HANA migration project for ...

Senior Consultant Active Directory Entra ID Expert

Senior Consultant – Entra ID & Active Directory ExpertScope of dutiesDesign, implement, administer, and optimize Microsoft Entra ID–centric identity solutions in cloud-first and hybrid environments, with on‑premises Active Directory as a supporting componentLe ...

Plan to Decide (Controlling) Senior Process Expert

Job DescriptionThe main objective of LUCA program is to successfully upgrade METRO’s Finance to SAP S/4HANA to ensure business continuity and avoid security and compliance risks. The LUCA program is, in addition, a critical enabler of METRO’s strategy to achieve standardization, harmonization, and c ...

Senior Solution Sales Executive Business Technology Platform

We help the world run betterAt 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 ...

Senior Consultant Active Directory & Entra ID Expert

Senior Consultant – Entra ID & Active Directory ExpertScope of duties Design, implement, administer, and optimize Microsoft Entra ID–centric identity solutions in cloud-first and hybrid environments, with on‑premises Active Directory as a supporting componentLead ...

Commercial Accounting Senior Analyst with European Languages

Commercial Accounting Senior Analyst with European Languages City: Warszawa We are ReckittHome to the world's best loved and trusted hygiene, health, and nutrition brands. Our purpose defines why we exist: to protect, heal and nurture in the relentless pursuit of a ...

Python Counterparty Credit Risk Senior Developer VP

Description ACE Quant Development Team is a group within Citi's Financial, Market & Credit Risk Technology group, responsible for developing the analytical models which are used for derivatives credit risk and exposure calculations Firm-wide.The team's primary focus is ...

Senior Software Tester (Manual + Automation) | Playwright + TypeScript

Cześć!Jesteśmy RST Software. Od ponad 25 lat pomagamy firmom rozwijać produkty cyfrowe, modernizować istniejące systemy i wdrażać nowe rozwiązania technologiczne. Pracujemy z klientami z całego świata, tworząc software dopasowany do realnych potrzeb biznesu. ...

Senior IT Specialist for 3rd Line Support

Opis PracyThe Team:Being one of us means stability of employment and constant development among other great people. We want to share with you our experience and exchange it for yours in a mutual partnership. Responsibilities: Supporting ...

MarTech & Adobe Experience Platform Senior Manager (GN)

WHO WE ARE:Accenture is a leading global professional services company that helps the world’s leading businesses, governments and other organizations build their digital core,optimizetheir operations, accelerate revenuegrowthand enhance citizen services. We offer solutions and assets across Stra ...

Client Service Support Senior Specialist, Associate 2

Function descriptionSupport Client Service teams in Client Portfolios in providing a differentiated client experience through globally consistent roles, responsibilities, and business controls. Responsibilities incorporate standardized client service processes including Client KPI package creation, per ...

Senior Training & Education Specialist CAS ACEE Region

At Medtronic you can begin a life-long career of exploration and innovation, while helping champion healthcare access and equity for all. You’ll lead with purpose, breaking down barriers to innovation in a more connected, compassionate world.A Day in the LifeAt Medtronic you ca ...

(Senior) Salesforce Admin CPQ DACH (all genders)

At Shiftmove, we’re building the next generation of connected mobility products that empower businesses to make smarter, data-driven decisions. Our goal is to make complex operations intuitive and efficient, turning insights into impactful action for thousands of B2B customers across Europe. ...

MarTech & Adobe Experience Platform Senior Manager (GN)

WHO WE ARE:Accenture is a leading global professional services company that helps the world’s leading businesses, governments and other organizations build their digital core,optimizetheir operations, accelerate revenuegrowthand enhance citizen services. We offer solutions and assets across Stra ...

SAP SD/Logistics Senior Consultant / Stream Lead

This is a remote position. For a Scandinavian SAP consulting company, we are looking for an experienced SAP SD/Logistics Senior Consultant / Stream Lead for long-term cooperation on a major S/4HANA migration project for a global manufacturing cu ...

Senior Manager Incident Response & Threat Hunting

What You'll Be Doing:Incident Response LeadershipAct as Incident Commander for cyber security incidents, coordinating technical response efforts from identification through recovery.Lead incident bridges and drive collaboration across security, IT, legal, privacy, HR, ...

Senior Analyst Functional Analysis (Order To Cash)

Calling all originals: At Levi Strauss & Co., you can be yourself — and be part of something bigger. We’re a company of people who like to forge our own path and leave the world better than we found it. Who believe that what makes us different makes us stronger. So add your voice. Make an impact. Find your fi ...

Senior Transition Project Manager (1 year contract)

Description: We areseekinga dynamic and experiencedSenior Transition ProjectManager. This role will be based in Warsaw, Poland, and will be a hybrid position.TheSenior Transition ProjectManager will oversee end-to-end planning, resource management, and execution to ensure transitio ...

Senior Product Manager Sports Medicine Poland/CEE

Work Flexibility: Field-basedWhat you will do:Manage New Product Introductions effectively Develop and execute state of the art promotional and educational programs Drive price and product mix to maximize sales and profitability Develop and maintain relationships with ...

Senior RTR Analyst with French (Commercial Accounting)

execution of RTR processes (including revenue recognition, accruals, intercompany)support of month-end closing activities<li data-end=494 data-section-id=1fme8rw ...

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    Senior Full Stack Engineer Pythonreact Jobs in Poland Job Search Guide, Trends and Insights