Senior Fullstack Developer Python React Jobs in Poland

Professional job seekers finding Poland jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

DATA SCIENTIST

As a Data Scientist, you will design and build advanced analytics and machine learning solutions that transform data into actionable predictions and recommendations. You will collaborate closely with business stakeholders, engineering, and platform teams to deploy and scale models effectively.Explore ...

Junior Platform Specialist

Position Overview: Platform Applications Specialists at Squarepoint play an important technical role in delivering mission-critical platform infrastructure using the DevOps methodology.In this position, you will have the opportunity to work with internal and external stakeholders on b ...

Automation Development Engineer (m/k) IT Contracting

Projektowanie i implementacja narzędzi oraz skryptów do automatyzacji procesów w środowiskach sieciowychUtrzymanie i rozwój istniejących frameworków automatyzacyjnychIntegracja systemów OSS/BSS z innymi komponentami infrastruktury sieciowejWspółpraca z zespołami ...

Network Tools Engineer

**Job Description Summary**This role focuses on monitoring and management platforms, scripting, integrations, and troubleshooting across a diverse enterprise environment. The ideal candidate has strong networking fundamentals, experience with network tools, and the ability to collaborate across IT operations ...

Network Tools Engineer

**Job Description Summary**This role focuses on monitoring and management platforms, scripting, integrations, and troubleshooting across a diverse enterprise environment. The ideal candidate has strong networking fundamentals, experience with network tools, and the ability to collaborate across IT operations ...

Director, Finance Poland

**Director, Finance Poland** **Location and Work Arrangement:** **Onsite or Hybrid role based in Małopolskie, Skawina, płk. A. Hałacińskiego street.** **Language Requirement:** **Polish speaking is required.** **Role Overview** **This is a senior leadership role within the ...

Manager IAM Operations

CHEP helps move more goods to more people, in more places than any other organization on earth via our 347 million pallets, crates and containers. We employ approximately 13,000 people and operate in 60 countries. Through our pioneering and sustainable share-and-reuse business model, the world’s biggest brand ...

Backend Software Engineer (AI Systems & Automation)

We're looking for an AI-enabled, product-minded Backend Software Engineer to strengthen the technical foundation of a global, digital-first higher education institution.This is not a traditional backend role and it is not a purely internal one. More than 60% of your ti ...

Senior Creative Writer (World of Tanks: HEAT)(m/f/i)

Job OverviewWargaming is looking for a Senior Creative Writer with outstanding English skills to join our team and contribute to the development of World of Tanks: HEAT. You'll join the narrative team and collaborate with design, art and development teams to deliver scripts for ...

Transaction Monitoring Senior Operations Specialist with French | Financial Crime Unit

Description & SummaryPwC Poland’s Financial Crime Unit (FCU) team is composed of 1000 specialists who provide consulting services and operational support to global financial institutions in the area of Anti-Money Laundering, Risk, Regulatory, ESG, and other financial services. We are PwC' ...

HR Data & Insight Analyst (Mid Senior Level) 6 Month Temp

Sustainability is our business!ERM is a leading global provider of environmental, health, safety, risk, social consulting services, and sustainability-related services. We collaborate with the world's foremost organizations, delivering innovative solutions and assisting them in comprehending and ...

Firmwide Regulatory Reporting & Analysis Innovations Team Senior Associate / Vice President

Are you ready to make a meaningful impact in regulatory reporting and project management? Join our FRRA Innovations Team within Corporate Finance, where you will help shape the future of Regulatory Reporting. You will have the opportunity to lead strategic programs, collaborate with talented colleagues and gr ...

Order to Cash (Finance) Junior/Specialist/Senior (m/f/d)

Order-to-Cash (Finance) Junior/Specialist/Senior (m/f/d)Lapp Business Services Sp. z WroclawWork experienceFinance, ControllingLAPPLAPP is a family-owned company headquartered in Stuttgart and a global leader in cable and connection te ...

RTR Local Tax & Statutory Reporting Senior Analyst with European languages

RTR Local Tax & Statutory Reporting Senior Analyst with European languages City: Warszawa We are ReckittHome to the world’s best loved and trusted hygiene and health brands. Our purpose defines why we exist: to protect, heal and nurture in the relentless pursuit ...

Senior Regulatory Affairs Consultant Labelling Strategy (home or office based)

When our values align, there's no limit to what we can achieve. About the RoleAs a Labelling Strategy Regulatory Affairs Senior Consultant you will act as the principal labeling strategist within Global Regulatory Affairs (GRA). You will drive the development of La ...

Senior Business Development Manager Firmy CFM, Leasing, Rent a Car

Cartrack to globalna platforma integrująca dane dla biznesu pochodzące z urządzeń telematycznych własnej produkcji, fabrycznych urządzeń producentów pojazdów (Telematyka OEM) oraz integracji API. <span style= ...

IT Quality Senior Associate (Regulatory Compliance Platform Benefits Risk Management)

At Bayer we’re visionaries, driven to solve the world’s toughest challenges and striving for a world where ,Health for all, Hunger for none’ is no longer a dream, but a real possibility. We’re doing it with energy, curiosity and sheer dedication, always learning from unique perspectives of those around us, ...

Senior EPM Oracle Consultant (HFM, FCCS, Hyperion Planning or PBCS)

The opportunity With a constant growth of our business and customers’ needs we are willing to move our projects on the new track. We are able to offer you a senior role with lot of opportunities to develop yourself. You will work as part of a team that designs, develops, tests, deploys an ...

Senior Seniorka w Zespole Sektora Usług Finansowych Strategy EY Parthenon

EY-Parthenon to doświadczeni specjaliści tworzący zgrany, silnie zmotywowany i skuteczny zespół. Proponujemy rozwiązania dostosowane do indywidualnych potrzeb klientów, realizowane na najwyższym poziomie merytorycznym. Współpracujemy z największymi na polskim rynku funduszami typu private equity oraz najwięks ...

Senior Level Designer (World of Tanks Blitz)(m/f/i)

Job OverviewThe World of Tanks Blitz team in Warsaw is looking for a Senior Level Designer - an experienced out-of-the-box thinker who can bring fresh ideas and a unique perspective to the game and help to shape and evolve gameplay. As a member of the World of Tanks Blit ...

Senior Business Analyst RFI and RFP processes (M/F/D)

Time Type: Full TimeAbout the RoleAs a Senior Business Analyst in our Group Business IT Service Department, you will join a dynamic and talented team of Technical Project Managers, Technology Architects, and Business Analysts, working in a collaborative and ...

Transaction Monitoring Senior Operations Specialist with Italian | Financial Crime Unit

Description & SummaryPwC Poland’s Financial Crime Unit (FCU) team is composed of 1000 specialists who provide consulting services and operational support to global financial institutions in the area of Anti-Money Laundering, Risk, Regulatory, ESG, and other financial services. We are PwC' ...

Transaction Monitoring Senior Operations Specialist with French | Financial Crime Unit

Description & SummaryPwC Poland’s Financial Crime Unit (FCU) team is composed of 1000 specialists who provide consulting services and operational support to global financial institutions in the area of Anti-Money Laundering, Risk, Regulatory, ESG, and other financial services. We are PwC' ...

(Senior) Statutory Reporting & Compliance Specialist with Spanish (m/f/d)

Overview 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 materials ...

Senior Marketing Artist (World of Tanks: HEAT)(m/f/i)

Job OverviewWe are excited to announce an opening for a Senior Marketing Artist to join our team and work on our AAA project World of Tanks: HEAT.Our studio fosters a collaborative environment where your ideas are valued and your contributions will have a dire ...

Senior EPM Oracle Consultant (HFM, FCCS, Hyperion Planning or PBCS)

Senior EPM Oracle Consultant (HFM, FCCS, Hyperion Planning or PBCS)Location: Katowice - 2 days in office / 3 days remote Let us introduce you the job offer by EY GDS Poland – a member of the global integrated service delivery center network by EY. The opportunity ...

Senior Payroll Consultant (m/w/d) SAP HCM & Payroll

SD Worx ist ein führender europäischer Anbieter von Payroll- und HR-Dienstleistungen mit globaler Reichweite. Wir haben Niederlassungen in Europa und ein Büro auf Mauritius. Unser Ziel? Wir erwecken Personallösungen zum Leben, so können Unternehmen jeder Größe ihre Personalabteilung zu einer Quelle der Wertsc ...

Senior SAP BPC Planning Specialist with German | 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 ...

Automation Specialist/Senior Automation Specialist (2 years fixed term contract)

Description: Our European Business Support Center (EBSC) is seeking candidates for the following position based in the Warsaw office:Automation SpecialistIn this position, you willbe responsible fordeveloping and implementing end-to-end process improvements,leveragingRPA (Bl ...

Transaction Monitoring Senior Operations Specialist with Italian | Financial Crime Unit

Description & SummaryPwC Poland’s Financial Crime Unit (FCU) team is composed of 1000 specialists who provide consulting services and operational support to global financial institutions in the area of Anti-Money Laundering, Risk, Regulatory, ESG, and other financial services. We are PwC' ...

Electrical Senior Engineer / Starszy Projektant ( tka) Instalacji i Sieci Elektrycznych

Opis firmyPracuj z nami. Zmieniaj świat. W AECOM tworzymy lepszy świat. Niezależnie od tego, czy usprawniamy codzienne dojazdy, dbamy o niezawodne dostawy energii, zapewniamy dostęp do czystej wody czy zmieniamy miejskie panoramy — nasza praca pomaga ludziom i społecznościom ro ...

Electrical Senior Engineer / Starszy Projektant ( tka) Instalacji i Sieci Elektrycznych

Opis firmyPracuj z nami. Zmieniaj świat. W AECOM tworzymy lepszy świat. Niezależnie od tego, czy usprawniamy codzienne dojazdy, dbamy o niezawodne dostawy energii, zapewniamy dostęp do czystej wody czy zmieniamy miejskie panoramy — nasza praca pomaga ludziom i społecznościom ro ...

Transaction Monitoring Senior Operations Specialist with French | Financial Crime Unit

Description & SummaryPwC Poland’s Financial Crime Unit (FCU) team is composed of 1000 specialists who provide consulting services and operational support to global financial institutions in the area of Anti-Money Laundering, Risk, Regulatory, ESG, and other financial services. We are PwC' ...

Senior Cash Collection Specialist with German (Dentons Business Services EMEA)

Dentons Business Services EMEA is the operational backbone of Dentons, supporting the world's largest law firm in delivering exceptional service to clients across Europe, the Middle East, and Africa. As a crucial component of Dentons' global network, our EMEA business services team plays a key role in ...

Senior SAP BPC Planning Specialist with German | 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 ...

Transaction Monitoring Senior Operations Specialist with Italian | Financial Crime Unit

Description & SummaryPwC Poland’s Financial Crime Unit (FCU) team is composed of 1000 specialists who provide consulting services and operational support to global financial institutions in the area of Anti-Money Laundering, Risk, Regulatory, ESG, and other financial services. We are PwC' ...

stanowisko Senior Developera Microsoft Dynamics 365 CE (k/m/n)

Twoja pracaDołączysz do zespołu ekspertów wdrażających Microsoft Dynamics 365 CRM. Będziesz pracować w środowisku, które daje możliwość poznania różnych branż i wymiany wiedzy z doświadczonymi specjalistami. Twoja praca będzie miała realny wpływ na rozwój rozwiązań dla naszych klient ...

Senior Seniorka w Zespole Wycen Modelowania i Ekonomii EY Parthenon

Zespół Wycen, Modelowania i Ekonomii (Valuation, Modelling & Economics, VME) tworzą specjaliści z zakresu budowy kompleksowych, zintegrowanych modeli finansowych umożliwiających sporządzanie wycen przedsiębiorstw, wartości niematerialnych i prawnych oraz środków trwałych. Na co dzień tworzymy złożone narzędzi ...

Commercial & Investment Bank EMEA Finance and Business Management Senior Analyst

Join our dynamic team as a Business Manager and play a pivotal role in optimizing business performance. This is your chance to step into a trusted advisor role, partnering with Business and Group Heads to proactively identify, escalate, and address business risks. Be part of a team that values innovation, col ...

Senior SAP BPC Planning Specialist with German | 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 ...

Senior IT Project Manager (m/k) [18.000 24.000 VAT B2B]

Dołącz do Deviniti jako Senior IT Project Manager i rozgość się w naszym Software Home!Nie masz czasu czytać? Nie ma problemu! Oferta dla zabiegan ...

Senior SAP BPC Planning Specialist with German | 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 ...

Order to Cash (Finance) Junior/Specialist/Senior (m/f/d)

LAPPLAPP is a family-owned company headquartered in Stuttgart and a global leader in cable and connection technology. Founded in 1959, we are still fully family-owned today. With around 5,700 employees, we are operating in over 80 countries – globally connected and regionally rooted.Working at LAPP mean ...

Senior/Mid Accounts Receivable & Reporting Specialist with German (All Genders)

Schaeffler is a dynamic global technology company and its success has been a result of its entrepreneurial spirit and long history of private ownership. Does that sound interesting to you? As a partner to all of the major automobile manufacturers, as well as key players in the aerospace and industrial sectors ...

Senior Order to Cash Specialist – German Speaker | Finance Operations | Porto'

Senior Order to Cash Specialist – German Speaker | Finance Operations | Porto (Monday–Friday) Location: Porto, Portugal (On-site) Schedule: Monday to Friday | 09:00–18:00 Days Off: Saturday & Sunday Contract: ...

Senior SAP BPC Planning Specialist with German | 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 ...

Transaction Monitoring Senior Operations Specialist with French | Financial Crime Unit

Description & SummaryPwC Poland’s Financial Crime Unit (FCU) team is composed of 1000 specialists who provide consulting services and operational support to global financial institutions in the area of Anti-Money Laundering, Risk, Regulatory, ESG, and other financial services. We are PwC' ...

Senior Cash Collection Specialist with German (Dentons Business Services EMEA)

Dentons Business Services EMEA is the operational backbone of Dentons, supporting the world's largest law firm in delivering exceptional service to clients across Europe, the Middle East, and Africa. As a crucial component of Dentons' global network, our EMEA business services team plays ...

SAP Senior Functional Analyst Product Accounting & Cost (S/4 HANA)

At Bayer we’re visionaries, driven to solve the world’s toughest challenges and striving for a world where ,Health for all, Hunger for none’ is no longer a dream, but a real possibility. We’re doing it with energy, curiosity and sheer dedication, always learning from unique perspectives of those around us, ...

stanowisko Senior Developera Microsoft Dynamics 365 CE (k/m/n)

Twoja pracaDołączysz do zespołu ekspertów wdrażających Microsoft Dynamics 365 CRM. Będziesz pracować w środowisku, które daje możliwość poznania różnych branż i wymiany wiedzy z doświadczonymi specjalistami. Twoja praca będzie miała realny wpływ na rozwój rozwiązań dla naszych klient ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Senior Fullstack Developer Python React Jobs in Poland Job Search Guide, Trends and Insights