49,661+ Senior Full Stack Engineer Pythonreact Jobs in Poland — Top Companies Hiring June 2026

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Marketing Specialist (mid/senior, Kraków or Wrocław, Poland)

Who We AreFounded in 2017, Unit8 is a fast-growing Swiss AI and data analytics consulting and services company dedicated to solving complex problems of traditional industries like automotive, chemical, financial services, manufacturing and pharma. We work with some of the biggest organisations in Eur ...

Senior Manager in Business Consulting Finance GBS team

The opportunity : As a Senior Manager/ Director, you will work within a dynamic Business Consulting Finance GBS team, supporting entity-wide transformation initiatives across finance strategy, operating models, digital finance, and GBS in an international, cross-functional environm ...

Senior Clinical Research Associate, Sponsor dedicated in Poland

Are you interested in collaborating with leading pharma companies to help patients all around the world?When you join IQVIA as a sponsor-dedicated Senior CRA in Poland, you’ll enjoy the stability and resources of a leading, global contract research organization while gaining direct experience with one ...

Senior Fullstack Developer 2.0 (PHP + React + Cursor/Windsurf)

Szukamy Senior Developerów do zespołu IT w związku z intensywnym rozwojem organizacji, chcących programować z AI. Senior powinien sprawnie poruszać się w IDE spiętym z AI i doskonale odnajdywać się w tym, jak można błyskawicznie dostarczać wartość biznesową przez rozwiązania IT, jednoc ...

Senior Associate – HR Operations / Time Management Services (Poland)

Who we are looking forWe are looking for an experienced HR Specialist to join our team and support a wide range of HR administration and time management activities. In this role, you will play a key part in ensuring high-quality service delivery, compliance with Polish labor law, and a sm ...

Senior Customer Support Representative (Remote) EU Market Support

Position: SENIOR CUSTOMER SUPPORT REPRESENTATIVE (REMOTE) – EU MARKET SUPPORTSalary range: Between $4,200 - $5,900 NZD (10,000–14,000 PLN/month gross) (The final amount will be at the the client discretion basing on the candidate’s skills and experience.)< ...

Senior Product Designer, New Ventures (f/m/x)

JOB DESCRIPTION Work with HelloFresh in Warsaw and its HelloTech organisation, HelloFresh’s global technology backbone with more than 1000 people, building the digital products that power our end-to-end food experience. From meal kits and ready-to-eat meals to specialty offerings like pet food and premium mea ...

Senior Consultant Environmental Due Diligence / M&A / EHS

⠀ERM is committed to where everyone feels valued, respected, and empowered to thrive, it’s an essential part of what makes ERM a great place to build a career and helps us create better solutions for our clients. We welcome talent from all backgrounds and provide equal opportunities for every ca ...

Senior Project Manager (m/f/d) Outbound Logistics

Job DescriptionTo strengthen our Project Management Team in Poland (Szczecin) and the Czech Republic (Cheb), we are looking for a Senior Project Manager (m/f/d) Outbound Logistics to start as soon as possible. ...

Senior Product Designer (100% remote Worldwide CET Timezone)

Inspired by Bitcoin's vision of financial freedom, we are committed to empowering individuals to transact and connect seamlessl ...

Senior Order Management Quality Analyst (m/f/d)

visão global Bruker is enabling scientists to make breakthrough discoveries and develop new applications that improve the quality of human life. Bruker’s high performance scientific instruments and high value analytical and diagnostic solutions enable scientists to explore life and mate ...

Key Account Manager / Senior Search Specialist at Adwisen

Adwisen is a fast growing business consulting company that helps international companies establish, expand, and grow their operations in Poland, offering legal, tax, immigration and accounting support all under one roof. Headquartered in central Warsaw, Adwisen works closely with entrepreneurs and businesses ...

Senior Manager, Patient Safety, Epidemiology Science and Execution

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 Consultant in Business Consulting Finance GBS team

The opportunity : As a Consultant/Senior Consultant, you will work within a dynamic Business Consulting Finance GBS team, supporting entity-wide transformation initiatives across finance strategy, operating models, digital finance, and GBS in an international, cross-functional envi ...

Associate/Senior Associate in the Dispute Resolution Department

Working in the litigation team primarily involves active support in various court proceedings, including but not limited to: Preparing preliminary analysis, memoranda, and legal opinions, participating in the development of litigation strategies, representing the firm’s clients in al ...

Senior Payroll and Personnel Administration Specialist (k/m)

Kim jesteśmy?HR Invent od 2009 roku z sukcesem wspiera polskie firmy jako partner doradczy i agencja rekrutacyjna. Nasze doświadczenie to efekt wieloletniej pracy zespołu konsultantów i trenerów, którzy realizują projekty dla organizacji z wielu branż.<p class=M ...

Senior Performance Marketing Manager 93/12/2025/MR

Perfect Consulting – Znamy tych, których Ty chcesz poznać.Od ponad 26 lat działamy w branży HR.Poszerzamy horyzonty, inspirujemy działania, otwieramy możliwośc ...

Sanctions and Screening Risk and Control Senior Officer

Are you looking for a job where you can build your financial crime knowledge while developing your professional network? Take your skills and creativity to another level? And all of that in an organization which promotes diversity, sustainability, and empowerment? We offer you a chance to become part ...

Senior Manager | Sales Technology PwC Oil & Gas, Energy

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 One Fi ...

Senior Compliance Officer, 2LoD Sanctions Advisory and Assurance

Our Sanctions Advisory and Assurance unit, which forms part of Group Financial Crime Compliance, is growing, and we are now looking for new colleagues. We are looking for skilled sanctions professionals to join our 2LoD Sanctions Advisory team to work on ensuring integrity across the Bank´s participation in ...

Senior Operations Generalist (Remote, Global Poland Philippines Latam)

About Infra OneInfra One is part of the Allocator One ecosystem, a global platform transforming how institutional investors engage with private markets. Allocator One connects allocators with best-in-class investment opportunities across asset classes, while Backbone Infra One ensu ...

RTR Senior Financial Accounting Analyst with French/Italian

RTR Senior Financial Accounting Analyst with French/Italian 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 ...

Senior Manager Design Management, Select& Midscale Europe Poland

POSITION SUMMARYThe Senior Manager, Project Management – Select & Midscale Europe supports the delivery of design and project management activities across Marriott International’s Select and Midscale portfolio throughout Europe. Reporting to the Senior Director, Select & Midscale Europe & North ...

S/4 HANA Business Content Development Senior Developer

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. Y ...

Senior Account Executive Large Accounts, LE/GE, GTS

About this role:The Senior Account Executive is a field sales role responsible for client retention and growth. Senior Account Executives build trust-based relationships with C-Level Executives and their teams. They understand the mission-critical priorities of their clients and ensure clients r ...

Senior SAP FI/CO Specialist | Managed Services Operations

Description & SummaryThe Application Evolution Services team is a part of PwC Poland. Our work requires constant monitoring of the operation of applications and real-time response. We also improve existing products and introduce new functionalities, so that applications can advance in par ...

Consultant / Senior Consultant | Debt & Capital Advisory (Energetyka / OZE)

Description & SummaryZespół Debt & Capital Advisory (DCA), działający w ramach PwC Deals w PwC Polska tworzy zespół specjalistów. Zajmujemy się projektami w obszarze pozyskiwania finansowania, transakcji OZE i restrukturyzacji. Prowadzimy zarówno finansowania nowych projektów inwes ...

Senior Atlassian Consultant for NATO with security clearance

Remote | NATO Project | ContractWe are looking for an experienced Atlassian specialist to support a high-profile NATO cyber programme focused on the demonstration and documentation of the Cyber Operations Management System (COMS).This is a highly technical consulting assignment requiring deep ex ...

Senior Tax Specialist (Associate 2)–Custody Tax Services

Who we are looking forWe are seeking a proactive and detail-oriented professional with a strong background in financial services, custody operations knowledge is a plus. The ideal candidate will have experience in leading daily business-as-usual (BAU) activities, documenting processes, and colla ...

Senior Controller for Group Consolidation (M/F/D)

In this role:We are currently looking for a Senior Controller for the Group Consolidation area. In this role, you will take ownership of consolidation processes and act as a key contributor to financial reporting, compliance, and business insights.If you have extensive experience in group ...

Senior Technical Program Manager, QC Digital GxP Systems

The Role: Joining Moderna means advancing mRNA science to transform medicine. Work with exceptional global teams on a broad pipeline and build a career that makes a real difference for patients.Moderna is strengthening its international business services hub in Warsaw, supportin ...

Senior IT Project Manager – Data & Migration in Pharma

Job DescriptionWe are seeking a Senior IT Project Manager with strong experience in the Data domain to lead complex data integration, migration, and transformation initiatives within a regulated pharmaceutical environment.The successful candidate will combine strong project delivery capabilit ...

Product Designer: AI & Complex Flows

Most AI products are built by people who understand the technology. What they often miss is the human on the other side of the screen, confused, rushed, sometimes anxious, trying to make a decision that matters.This role is about bridging that gap. You will design interfaces where AI genuinely helps pe ...

Tech Lead/Technical Delivery Manager for.NET/Azure

System Integration Tech Lead / Technical Delivery Manager (.NET / Azure)Location: 100% Remote Contract: B2B Rate: 200–230 PLN/h (net + VAT) Seniority: Senior Manager < ...

Atlassian Consultant (k/m) [90 110 zł/h netto + VAT]

Dołącz do Deviniti jako Atlassian Consultant i rozwijaj się razem z nami! Nie masz czasu czytać? Nie ma problemu! Oferta dla zabie ...

Junior Road Engineer / Starszy Asystent ( tka) Projektanta Drogowego

Company DescriptionPracuj z nami. Zmieniaj świat. W AECOM tworzymy lepszy świat. Niezależnie od tego, czy poprawiamy codzienne dojazdy, dbamy o niezawodne dostawy energii, zapewniamy dostęp do czystej wody czy zmieniamy panoramę miast — nasza praca pomaga ludziom i społeczności ...

Starszy Asystent Projektanta Instalacji Sanitarnych / Junior Mechanical Engineer

Company DescriptionWork 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 trust ...

Principal Design Engineer Starszy inżynier AKPiA (K/M)

At Fluor, we are proud to design and build projects and careers. We are committed to fostering a welcoming and collaborative work environment that encourages big-picture thinking, brings out the best in our employees, and helps us develop innovative solutions that contribute to building a better world together. ...

Acoustic Modelling & Simulation Engineer (for projects in Switzerland)

Job DescriptionYou will be joining the Acoustics and Vibration team based in Bellinzona (CH) part of the Building Services Market Area. The Building Services MA has approximately 78 employees, including HVAC and Electrical designers and energy specialists.Our Acoustics team has mor ...

Sales Engineer Food & Beverage Poland (m/f/d)

.fit_to_content{width:%;height:auto}Your roleWe master industrial flow solutions for demanding applications with leading technology in positive displacement and centrifugal pumps and systems.As a Sales Engineer, your mission is to drive sales growth for our business by leveraging your technical expertise ...

Lead Automation & Control Software Engineer (M/F/D)

Do you want to lead automation projects that power complex subsea control systems and shape the next generation of industrial technology? Are you ready to take the lead in developing automation software that drives some of the world’s most advanced subsea control systems? ...

Specjalista/ka ds. Dokumentacji Technicznej/ Technical Documentation Engineer

We are proud to announce the launch of the Vestas Blades Process Engineering Factory in Goleniów – a new organization where we will develop, build, and invest in the future of wind turbine blade production. Our aim is to create a world-class engineering hub with robust processes and capabilities, deliverin ...

Applied AI Engineer – Associate Risk Engineering – Software Engineering

Risk division is undergoing an AI-driven transformation to develop comprehensive processes that monitor, assess, and manage the risk of expected and unexpected events. Risk Applications team builds top-class engineering solutions for critical functions, including leveraging Large Language Models (LLMs) and ag ...

Data Engineering Tech Lead / Leading Data Engineer (Snowflake)

Hi, we're glad you're here! We are hiring to our Aviva Services Excellence Centre! Take a look at our job description - maybe it suits you or one of your friends?As a Leading Data Engineer you will play a pivotal role in shaping and delivering the Single View of Customer platform—a strategic cap ...

Junior Field Service Engineer Poland (2 year limited)

Your missionCześć and a warm welcome from all of us!We’re excited to introduce a hands-on role at the core of our service operations in Poland. As a Field Service Engineer, ...

Inference Engineer | C++ | Python | low level | MLIR | Compiler

Lokalizacja biura: Gdańsk lub zdalnie z okazjonalnymi wizytami w biurze - w zależności od lokalizacji kandydata Forma zatrudnienia: Umowa o prac ...

IT Support Engineer (2nd/3rd line) IT Contracting

Zarządzanie incydentami i problemami (Incident & Problem Management): prowadzenie analiz RCA, diagnozowanie przyczyn, wdrażanie działań zapobiegawczychMonitorowanie produkcji i wsparcie operacyjne: ciągłe śledzenie zdrowia systemów, wykrywanie anomalii i reagowanie zanim staną się in ...

System Support Engineer – Domain Trainee – German – Remote Poland

Genpact (NYSE: G) is a global professional services and solutions firm delivering outcomes that shape the future. Our 125,000+ people across 30+ countries are driven by our innate curiosity, entrepreneurial agility, and desire to create lasting value for clients. Powered by our purpose - the relentless pursui ...

Workplace Security Engineer/Lead Vice President Systems Engineering

Team Overview The Workplace Engineering organization is responsible for designing, securing, and operating the firm’s digital workplace platforms, including cloud‑hosted desktops, endpoint management, identity services, productivity and collaboration services, and data security and compliance ...

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