• Poland Jobs Expertini profile avatar

    • 9,396+ Senior Fullstack Engineer Java React Jobs in Poland — Top Companies Hiring July 2026

    Professional job seekers finding Poland jobs through Expertini
    750,000+ professionals on Expertini 750,000+ Candidates
    Join our global community
    Explore Leading Employers
    High-Paying Careers
    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.

    1. Expertini
    2. Poland
    3. Jobs
    4. Senior Fullstack Engineer Java React Jobs in Poland

    5. Download PDF

    Reset

    Create Job Alert
      Add Alert

     
     
    Create Alert
     
    Reset

    (Senior) Product Manager (f/m/n)

    Job DescriptionWe are looking for a Product Manager to join the Merchant Services team within InPost's Consumer & Merchant Experiences domain. You will own a product end-to-end—from strategy and roadmap through to delivery and iteration, shaping the way merchant ...

    Senior Mainframe z/OS Systems Programmer

    Who We AreAt Kyndryl, we run and reimagine the mission-critical technology systems that drive advantage for the world’s leading businesses. We are at the heart of progress; with proven expertise and a continuous flow of AI-powered insight, enabling smarter decisions, faster innovation, and a las ...

    Senior Manager, HR Service Technology & Enablement

    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 Client Delivery Manager (card payments)

    At TechBiz Global, we are providing recruitment service to our TOP clients from our portfolio. We are currently seeking Client Delivery Manager ...

    Senior SAP FICO Consultant – Automotive Industry

    Opis PracySAP FICO Consultant – Automotive IndustryWork Model: 100% RemoteStart Date: ASAP / Within 1 Month / FlexibleContract Type: B2B (200–220 PLN/h + VAT) We are looking for a highly experienced Senior S ...

    (Senior) AWS Cloud Consultant Amazon Connect

    We are an independent multi-cloud services company that helps enterprises and SMB companies build new foundations for future growth through successful cloud transformation and breadth of expertise in applying cloud technologies to unlock new possibilities. Today's digital and technological revolutio ...

    Mid/Senior Embedded Systems Developer | Telematics

    We, Teltonika Telematics, are currently inviting an ambitious Mid/Senior Embedded Systems Developer to join our growing R&D team in Warsaw, Poland. You will work with the leading telematics solutions in the world and master your development skills. Teltonika’s < ...

    Senior Client Solutions Specialist (English speaker)

    Description: Mercer is seeking candidates for the following position based in the Warsaw office:Senior Client Solutions SpecialistWhat can you expect?Our organization is characterized by experienced and friendly managers, as well as open an ...

    Senior Actuarial Analyst (Capital Reporting Analyst)

    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? Join Group Capital Reporting at Aviva, the UK’s largest insurer operating in one of the world’s most compe ...

    Senior Regulatory Affairs Consultant (Project Lead)

    When our values align, there's no limit to what we can achieve. We are currently looking for a Senior Regulatory Affairs Consultant (Project Lead)! As a Senior Consultant you will be responsible for leading internal projects on behalf of Parexel Clients. A Senior Consultant prov ...

    Senior Data Scientist (GenAI / Applied AI)

    This is usAt Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and Ul design, managed services, ...

    Poland Senior SAP Consultant Multiple Modules

    Job DescriptionIn the role of a SAP Consultant, your primary role would be to lead the engagement effort of providing high-quality and value-adding consulting solutions to customers at different stages- from problem definition to diagnosis to solution design, development and deployment. You ...

    (Senior) Product Manager (f/m/n)

    Company DescriptionInPost Group is an innovative European out of home deliveries company, revolutionizing the way parcels are delivered to customers. With operations across several countries, our network of intelligent lockers provides customers with a fast, convenient, and secure ...

    Senior Backend Developer (.NET/Azure/AI)

    Poszukujemy doświadczonego Senior Backend Developera ( NET & AI), który dołączy do ambitnego projektu budowanego od podstaw - Jeśli czujesz się swobodnie w architekturze systemowej, a chmura Azure i AI nie ma przed Tobą tajemnic – to stanowisko jest dla Ciebie.Szczeg ...

    (Senior) Data Solution Designer with 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?We are looking for someone with deep hands‑on experience in data engineering and platform design, to join in the role of a Senior Data ...

    Senior Business Solution Design & Delivery Manager

    Senior Business Solution Design & Delivery Manager Wroclaw, Poland OR India As internal consultant the role holder will drive cross-functional/cross-BU programs in the solution design and delivery. Building on knowledge of processes and systems, they will partner with business units, ...

    Record to Report (RTR) Senior Accountant

    For our Client, a world-leading Nordic-based industrial company operating globally, we are seeking experienced finance professionals to join their newly established Global Business Services (GBS) in Gdansk.As a global leader, our Client offers a meaningful career path where fina ...

    Manager/Senior Manager | FSI Assurance | Warsaw

    Description & Requirements Who we are looking for Who we are looking for: As a Manager / Senior Manager in FSI Accounting Advisory team, you will play a key role in delivering accounting and financial reporting advisory projects for Financial Institutions. You wil ...

    Senior Project & Program Manager (fixed term)

    About the RoleAs a Senior Project & Program Manager, you will play a key role in coordinating and managing critical business applications and security-related processes within the organization.You will act as the primary point of contact for the Security Team, ensurin ...

    Senior Manager, Regulatory Information Management & Innovation

    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 ABAP Developer SAP Technology Consulting

    The opportunity You’ll be working using the best practices of SAP development & integration. The idea is to deliver business advisory services in the field of transformation and enterprise management systems; implement the processes in Cloud, Hybrid and onPremise environments, procee ...

    Senior SAP SD/MM/PP Consultants

    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 ...

    Senior Client Delivery Manager (card payments)

    At TechBiz Global, we are providing recruitment service to our TOP clients from our portfolio. We are currently seeking Client Delivery Manager ...

    Senior Benefits Analyst Regional Support EMEA

    At Iron Mountain we know that work, when done well, makes a positive impact for our customers, our employees, and our planet. That’s why we need smart, committed people to join us. Whether you’re looking to start your career or make a change, talk to us and see how you can elevate the power of your work at Ir ...

    Senior General Ledger Accountant with German

    Description :Senior General Ledger Accountant with GermanAs a Senior General Ledger Accountant, you will be part of a large, international GL team responsible for ensuring accurate financial reporting, tax compliance, and month‑end close activities across the Europ ...

    Senior Client Delivery Manager (card payments)

    At TechBiz Global, we are providing recruitment service to our TOP clients from our portfolio. We are currently seeking Client Delivery Manager ...

    SAP FI/CO Senior Consultant | Poland

    Description & Requirements Who we are looking for 🎯We are seeking an experienced Senior SAP FI/CO Consultant to join our international SAP team in Deloitte supporting top-tier clients in Poland and across Europe. You will play a critical role in implementing, optimizi ...

    SAP Public Cloud Senior Program Manager

    The Role We are seeking an experienced SAP Public Cloud Program Manager to lead the planning, execution, and delivery of SAP S/4HANA Public Cloud programs. This role will ensure successful implementation across multiple business units, aligning with strategic objectives and driving value realiza ...

    Senior SAP SD/MM/PP Consultants

    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 ...

    Worldwide Local Inside Sales Representative Senior

    <p>Inside Sales: Inside Sales; Customer & Revenue Retention from Existing (Small Location/ Secondary/ Local) Key Accounts in the Portfolio; Development & Cross Selling; New Business Acquisition Within Assigned Key Accounts; Customer Satisfaction by Providing Pro-Active Customer Care Key Accounts; C ...

    Senior SAP EWM/LE Functional Consultant

    Job Description This is a remote position. As a Senior SAP EWM/LE Consultant, you will join the supply chain and operations practice of our client – a global management and technology consulting firm. The project focuses on driving an enterpr ...

    Senior Client Delivery Manager (card payments)

    At TechBiz Global, we are providing recruitment service to our TOP clients from our portfolio. We are currently seeking Client Delivery Manager ...

    Senior SAS Developer / SAS Analytics Specialist

    W związku z rozwojem projektów międzynarodowych poszukujemy dla naszego klienta doświadczonych specjalistów SAS do realizacji zadań z obszaru rozwoju, migracji oraz analityki danych.Zakres roli:Rozwój, utrzymanie oraz optymalizacja ap ...

    SAP Public Cloud Senior Program Manager

    About usDo 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 team. You'll be part of an entrepreneurial, high-growth environment of 30 ...

    I. Senior Business Analyst FlexHub Lodz

    Join our team as a Senior Business Analyst!What is flexhub?We are Commerzbank's internal delivery capability – a team of engineers, architects, analysts and experts working directly with business units. Unlike external consultancies, we are colleagues who stay. Based ...

    Senior Microsoft D365 Finance & Operations Developer

    Dream Big. Go Beyond. Be Unstoppable. About UsKyriba is a global fintech leader empowering CFOs and finance teams with cloud-based treasury, payments, risk management and working capital solutions. We serve 3,000+ customers worldwide, managing $15 trillion in payments annually ...

    Senior Director, Game Design & Bid Management

    The Senior Director, Game Design & Bid Management is responsible for the strategic leadership, performance, and growth of the Design Department while owning the studio’s new business bid development function. This role serves as a key member of the studio leadership team and is accountabl ...

    Senior SAP Payroll Consultant with German

    Description & Requirements Who we are looking for As a Senior SAP Payroll Consultant, you will play a key role in delivering high-quality payroll solutions for German clients. You will work closely with stakeholders to design, implement, and optimize SAP HCM Payro ...

    Digital Data and Analytics Senior Specialist

    Description :As our Digital Data and Analytics Specialist, you will create and maintain data pipelines, build dashboards, and deliver reports for the Digital Communications and Marketing team, making sure decision-makers always have reliable insights from web, tools and campaign data. ...

    Senior SAP EWM/LE Functional Consultant

    Job Description This is a remote position. As a Senior SAP EWM/LE Consultant, you will join the supply chain and operations practice of our client – a global management and technology consulting firm. The project focuses on driving an enterpr ...

    Senior Data Scientist (GenAI / Applied AI)

    This is usAt Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and Ul design, managed services, ...

    Senior Specialist – Customs Classification (f/m)

    Opis oferty pracyDo naszego zespołu poszukujemy doświadczonego Specjalisty ds. Klasyfikacji Celnej, który będzie odpowiedzialny za zapewnienie spójnej i zgodnej z przepisami klasyfikacji taryfowej produktów w środowisku międzynarodowym. Na tym stanowisku będziesz współpracować z ekspertami ds. compl ...

    Senior SAP Project Manager Remote / B2B

    For a global FMCG company, we are looking for a highly experienced Senior SAP Project Manager to lead an M&A-related SAP transformation and system transition programme.Project scopeThe project involves creating a new <str ...

    Starszy Specjalista/CX Senior Specialist (German)

     Responsibilities:• Preparing, creating, and following up on RFQ offers in CRM, including data entry and item registration• Performing volume and technical checks of ...

    Senior Project Manager M/F/D

    Senior Project Manager - M/F/D Innovation / Project / Organization Permanent contract Warsaw, Poland Hybrid Reference 25000J60 Start date 2025/11/01 Publication date 2025/09/15 Responsibilities Societe Generale Warsaw Branch is currently seeking a dynamic and expe ...

    Senior IT Auditor with people management

    The opportunity As a Senior in Technology Risk, you will lead and deliver on a wide range of technology risk and IT audit engagements across multiple industry sectors where EY is recognized as a market leader, including financial services, energy and utilities, oil and gas, industrial pro ...

    Senior SAP FI Consultant with German

    Senior SAP FI Consultant with GermanLocation: 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. We are looking for a Senior SAP FI Consultant with German< ...

    Senior EMEA Recruitment Partner with German

    At Elanco (NYSE: ELAN) – it all starts with animals! As a global leader in animal health, we are dedicated to innovation and delivering products and services to prevent and treat disease in farm animals and pets.At Elanco, we are driven by our vision of Food and Companionship Enriching Life and our ...

    Senior Manager, HR Service Technology & Enablement

    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 Compliance Specialist (Koordynator/ka BCM)

    Senior Compliance Specialist (Koordynator/ka BCM)Miejsce pracy: ŁódźForma zatrudnienia: UoP / B2B < ...

    🚀 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 →

    💡 Tools that really enhance your application chances and career growth.

    Go to Your Dashboard →

      Senior Fullstack Engineer Java React Jobs in Poland Job Search Guide, Trends and Insights