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31,575+ Senior Full Stack Developer Python Javascript Jobs in Poland — Top Companies Hiring September 2026

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Senior Brand Manager, Hematology

Company Description About AbbVie AbbVie's mission is to discover and deliver innovative medicines and solutions that solve serious health issues today and address the medical challenges of tomorrow. We strive to have a remarkable impact on people's lives across several key therapeutic areas inc ...

Senior Technical Support Engineer

**Our Mission** At Palo Alto Networks®, we’re united by a shared mission—to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology and bold thinking. Here, everyone has a voice, and every idea counts. If you’re re ...

Senior Paid Social Planner

Opis firmy Performics to agencja marketingu efektywnościowego oferująca kompleksowe usługi w zakresie strategii mediów cyfrowych w oparciu o zaawansowaną analitykę, w tym strategii e-commerce realizowanych w kanałach własnych Klienta D2C w marektplacach oraz we współpracy z retailerami. Performics należ ...

Senior Paid Social Planner

Opis firmy Performics to agencja marketingu efektywnościowego oferująca kompleksowe usługi w zakresie strategii mediów cyfrowych w oparciu o zaawansowaną analitykę, w tym strategii e-commerce realizowanych w kanałach własnych Klienta D2C w marektplacach oraz we współpracy z retailerami. Performics należ ...

Senior Paid Social Specialist

Opis firmy Publicis Groupe jest najwyżej ocenianą przez analityków grupą komunikacji marketingowej na świecie i globalnym liderem marketingu, komunikacji i transformacji cyfrowej. Zmieniamy biznes reklamowy w oparciu o inżynierię i analizę danych, najnowocześniejsze technologie i kreatywność, która od z ...

Senior Multiscreen Trading Specialist

Opis firmy Publicis Groupe jest najwyżej ocenianą przez analityków grupą komunikacji marketingowej na świecie i globalnym liderem marketingu, komunikacji i transformacji cyfrowej. Zmieniamy biznes reklamowy w oparciu o inżynierię i analizę danych, najnowocześniejsze technologie i kreatywność, która od z ...

(Senior) Social Media Specialist

Opis firmy Agencja LiquidThread specjalizuje się w projektowaniu i wdrażaniu nowoczesnych rozwiązań marketingowych w cyfrowym świecie contentu i rozrywki. Zespół Agencji łączy kreatywność z technologią, oferując innowacyjne rozwiązania dostosowane do potrzeb i celów biznesowych klientów. Współpraca z YO ...

Senior Biddable Media Specialist

Opis firmy Performics to agencja marketingu efektywnościowego oferująca kompleksowe usługi w zakresie strategii mediów cyfrowych w oparciu o zaawansowaną analitykę, w tym strategii e-commerce realizowanych w kanałach własnych Klienta D2C w marektplacach oraz we współpracy z retailerami. Performics należ ...

(Senior) Motion & Graphic Designer

Opis firmy Publicis Groupe jest najwyżej ocenianą przez analityków grupą komunikacji marketingowej na świecie i globalnym liderem marketingu, komunikacji i transformacji cyfrowej. Zmieniamy biznes reklamowy w oparciu o inżynierię i analizę danych, najnowocześniejsze technologie i kreatywność, która od z ...

Senior Brand Manager Foods

Join us as Senior Brand Manager Foods Earlier this year (March 2026), Unilever announced an agreement to separate our Foods business. Our Foods business, including brands such as Hellmann's and Knorr, will join forces with McCormick to become a global flavour leader, with leading positions across spice ...

Senior Fire Protection Engineer

**Requisition ID: 294414** + **Relocation Authorized: None** + **Telework Type: Full-Time Office/Project** + **Work Location:** **Warsaw** + **Salary Range:** 164,600 - 251,000 PLN annually (salary range is based on market data; final salary offered is d ...

Senior Civil Engineer (Sanitary)

**Requisition ID: 296830** + **Relocation Authorized: None** + **Telework Type: Full-Time Office/Project** + **Work Location:** **Warsaw** + **Salary Range:** 164,600 - 251,000 PLN gross annually (salary range is based on market data; final salary offere ...

Senior Nuclear Licensing Engineer

**Requisition ID: 297903** + **Relocation Authorized: None** + **Telework Type: Full-Time Office/Project** + **Work Location:** **Warsaw** + **Salary Range:** 143,800- 219,300 PLN annually (salary range is based on market data; final salary offered is de ...

Senior Subcontracts Management Professional

**Requisition ID: 291620** + **Relocation Authorized: National - Single** + **Telework Type: Full-Time Office/Project** + **Work Location:** **Lubiatowo** + **SALARY RANGE:** 149,655 - 228,225 PLN annually (Determined by function, education, experience, ...

Senior Analyst, Responsible Sourcing

**We are the people who give possibilities purpose** BD is one of the largest global medical technology companies in the world. Advancing the world of health™ is our Purpose, and it’s no small feat. It takes the imagination and passion of all of us—from design and engineering to the manufacturing and ma ...

Senior Mechanical Process Engineer

**Requisition ID: 290445** + **Relocation Authorized: None** + **Telework Type: Full-Time Office/Project** + **Work Location:** **Warsaw** + **SALARY RANGE:** 130,690 - 228,225 PLN annually (Determined by function, education, experience, and qualificatio ...

Senior Subcontracts Management Professional

**Requisition ID: 288940** + **Relocation Authorized: None** + **Telework Type: Full-Time Office/Project** + **Work Location:** **Lubiatowo** + **SALARY RANGE:** 149,655 - 228,225 PLN annually (Determined by function, education, experience, and qualifica ...

Senior Control Systems Engineer

**Requisition ID: 288316** + **Relocation Authorized: None** + **Telework Type: Part-Time Telework** + **Work Location:** **Warsaw** + **SALARY RANGE:** 143,800 - 219,300 PLN annually (Determined by function, education, experience, and qualifications of ...

Senior Mechanical Engineer HVAC

**Requisition ID: 291372** + **Relocation Authorized: None** + **Telework Type: Full-Time Office/Project** + **Work Location:** **Warsaw** + **SALARY RANGE:** 194,055 - 295,935 PLN annually (Determined by function, education, experience, and qualificatio ...

Senior Consulting Project Manager

**Job Requisition ID #** 26WD99430 **Position overview** We are looking for a Senior Project Manager to join our Autodesk Project Management team in EMEA. As a Senior Project Manager, you will manage the execution and completion of Consulting Services for our largest customers, from st ...

Senior Tax Services Specialist

**The position** The position holder will accompany the BI global business partners in EMEA Region in their tax declaration obligations (e.g. CIT, WHT, VAT, Tax Accounting, etc.) and specific issues within the scope of the respective country responsibility. As a point of contact between different organi ...

Senior Supervisor Accounts Payable

Cargill is committed to providing food and agricultural solutions to nourish the world in a safe, responsible, and sustainable way. Sitting at the heart of the supply chain, we partner with farmers and customers to source, make and deliver products that are vital for living. Our 155,000 team members inn ...

Risk Reporting Senior Manager

As a successful Candidate you will be a part of DART, Legal Entity Stress Testing Reporting & Analytics team. We merge risk SME knowledge and experience together with technical literacy to build reporting and Business Intelligence solutions. In this leadership role, you will lead the ICAAP and Stress Te ...

Senior Security Engineer Isovalent

**Your Impact** Your role will be to ensure that Isovalent applies industry-leading security practices in its software development lifecycle. As part of this, you will build and/or deploy the best tools to detect vulnerabilities in Isovalent software, and tune those tools to ensure that we are focusing ...

Senior Security Engineer Isovalent

**Your Impact** Your role will be to ensure that Isovalent applies industry-leading security practices in its software development lifecycle. As part of this, you will build and/or deploy the best tools to detect vulnerabilities in Isovalent software, and tune those tools to ensure that we are focusing ...

KYC Senior Analyst (Hybrid)

By Joining Citi, you will become part of a global organisation whose mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. **Role Overview** **KYC Senior Analyst** is an intermediate-level position responsi ...

Senior Application Development Engineer

The Senior Application Development Engineer is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities.<br ...

Valuation Control Senior Analyst

**Valuation Control Senior Analyst** The Valuation Control Group (VCG) is an independent team of subject matter experts within the Finance Division. VCG's primary responsibility is to reasonably ensure that risk portfolios are fairly valued in accordance with applicable standards and regulatory requirem ...

Senior Customer Trust Analyst

Splunk is looking to add a Customer Trust Analyst to grow our Customer Trust program(s) within the Splunk Global Security (SGS) team. As a Customer Trust Analyst, you will be supporting customer security due diligence and assessment activities, such as facilitating customer security assessments, responding to cu ...

Senior Auditor (F/M)

No Relocation Assistance OfferedJob Number #176134 - Warsaw, Mazovia, Poland **Who We Are** Colgate-Palmolive Company is a global consumer products company operating in over 200 countries specializing in Oral Care, Personal Care, Home Care, Skin Care, and Pet Nutrition. Our products are tru ...

Specialized Analytics Senior Analyst.

Individual will work as part of Counterparty Credit Risk team under the global Institutional Credit Management (ICM) group and will be responsible for measuring, monitoring, and controlling counterparty credit risk (CCR) for institutional clients. The role is focused on developing counterparty risk & st ...

Senior Manager, RGM Analytics

No Relocation Assistance OfferedJob Number #176311 - Warsaw, Mazovia, Poland **Who We Are** Colgate-Palmolive Company is a global consumer products company operating in over 200 countries specialising in Oral Care, Personal Care, Home Care, Skin Care, and Pet Nutrition. Our products are tru ...

Regulatory Risk Senior Analyst

This Regulatory Risk Senior Analyst role is dedicated to the governance of the New Activities Management process. The successful candidate will be a seasoned professional responsible for ensuring a robust and compliant framework for evaluating new business proposals, achieved through close cooperation with vario ...

Senior Customer Advocacy Manager

**Senior Customer Advocacy & Engagement Manager (EMEA)****Poland, Remote** The Senior Customer Advocacy & Engagement Manager (EMEA) will develop and execute Cornerstone’s customer advocacy programs across the EMEA region, with a focus on customer case studies (written and video), customer refere ...

Senior Mechanical Design Engineer

Senior Mechanical Design Engineer **Date:** Sep 12, 2026 **Location:** Strykow, Lodzkie, PL, 95-010 **Company:** Corning Requisition Number: 75863 **The company built on breakthroughs. ​ ****Join us.​ ** Corning is one of the world’s leading innovators in ...

Senior Civil Construction Engineer

**Job details** Posted 21 August 2026 Start date 01 September 2026 Location Turek Job type Permanent Discipline Industrial Manufacturing , Oil Gas and Chemicals Reference 169509 Job Function Engineer For one of our international clients, ...

Senior UX Designer, Messages

Senior UX Designer, Messages Share Senior UX Designer, Messages _corporate_fare_ Google _place_ Kraków, Poland **Mid** Experience driving progress, solving problems, and mentoring more junior team members; deeper expertise and applied knowledge within relevant area. S ...

Senior Territory Manager Spine

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, ...

Senior Territory Manager Orthopedics

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through our expertise in Innovative Medicine and MedTech, ...

Senior Clinical Research Associate

Senior Clinical Research Associate At ICON Strategic Solutions, you will work in a sponsor-dedicated model, supported by ICON’s global expertise. As the world’s largest FSP organisation, with over 90 sponsor partnerships, we offer stability, career development and a collaborative environment wh ...

Senior Clinical Data Manager

Senior Clinical Data Manager (ICON Job Title: Senior Clinical Data Science Lead) At ICON Strategic Solutions, you will work in a sponsor-dedicated model, supported by ICON’s global expertise. As the world’s largest FSP organisation, with over 90 sponsor partnerships, we offer stability, career ...

Senior CRA late phase

Senior CRA, home based, Poland, late phase clinical trials ICON is a global healthcare intelligence and clinical research organisation united by a mission to bring new medicines and treatments to patients faster. As a values-driven organisation, integrity, collaboration, agility, and inclusion ...

Senior Statistical Programmer FSP

Nairobi, KenyaVienna, AustriaWarsaw, PolandBudapest, HungaryKyiv, UkraineBarcelona, SpainCenturion, South AfricaPrague, Czech RepublicSofia, BulgariaMadrid, SpainBucuresti, RomaniaFull timeR1571037 The Senior Statistical Programmer will be responsible for ...

Senior AI Solutions Engineer

Warsaw, PolandWarsaw, PolandFull timeR1558645 **Senior AI Solutions Engineer** **About AI & Data Science Office** AI & Data Science Office brings together data science, advanced analytics, and AI expertise across IQVIA's international markets. We work with Commerci ...

Senior Clinical Project Manager

Warsaw, PolandPrague, Czech RepublicFull timeR1540598 **Job Overview** Senior Clinical Project Manager are an integral part of clinical trial delivery, liaising with clinical teams to improve patients’ lives by bringing new drugs to the market faster. The Senior Clinical Project Man ...

Senior HR Business Partner

Warsaw, PolandFull timeR1567261 **Job Overview** Provide comprehensive HR support, advise and expertise to management and employees across assigned service areas, business units or departments, either locally or regionally. Take an active part in the building of an attractive workplace ...

Senior Trainer – Continuous Education

Labcorp is a global leader in laboratory services, providing the insights and answers that help healthcare providers, patients, researchers, pharmaceutical companies and health systems make confident decisions and improve outcomes. Through our unparalleled science, data, technology and laboratory network, we adv ...

Senior Trainer – Continuous Education

Labcorp is a global leader in laboratory services, providing the insights and answers that help healthcare providers, patients, researchers, pharmaceutical companies and health systems make confident decisions and improve outcomes. Through our unparalleled science, data, technology and laboratory network, we adv ...

Procurement Finance Senior Manager

JOB DESCRIPTION The Procurement Finance Senior Manager is a key member of the Procurement Finance organization, serving as a commercial finance partner to Procurement leadership. This role mirrors Commercial Finance in mindset and rigor, with a primary focus on value creation, savings delivery, pricing and ma ...

Senior Regional Sales Manager

At TechBiz Global, we are providing recruitment service to our TOP clients from our portfolio. We are currently looking for a The Senior Regi ...

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