NET Back-end Developer

15 hours ago


Wrocław, Województwo dolnośląskie, Czech Republic Capgemini Polska Sp. z o.o. Full time
YOUR PROFILE
  • At least 1 year of commercial development experience with C# and .NET frameworks, including the latest .NET runtime (currently .NET 6, migrating to .NET 8).
  • Familiarity with Angular 17 and MS SQL Server.
  • Experience with desktop frameworks is a plus.
  • Good communication and collaboration skills.
  • Sufficient level of English for both verbal and written communication.

At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world's most innovative companies unleash their potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box as they provide unique R&D and engineering services across all industries. Join us for a career full of opportunities. Where you can make a difference. Where no two days are the same.

YOUR ROLE

We are looking for a highly skilled .NET Developer to join our team in modernizing a critical accounting system that plays a central role in the financial ecosystem. This role will involve designing and developing scalable cloud-based solutions using internal cloud technologies to drive innovation and efficiency in the industry.

WHAT YOU'LL LOVE ABOUT WORKING HERE
  • Enjoy hybrid working model that fits your life - after completing onboarding, connect work from a modern office with ergonomic work from home, thanks to home office package (including laptop, monitor, and chair). Ask your recruiter about the details.
  • Access to over 70 training tracks with certification opportunities (e.g., GenAI, Architects, Google) on our NEXT platform. Dive into a world of knowledge with free access to Education First languages platform,  Pluralsight, TED Talks, Coursera and Udemy Business materials and trainings.
  • Practical benefits: private medical care with Medicover with additional packages (e.g., dental, senior care, oncology) available on preferential terms, life insurance and 40+ options on our NAIS benefit platform, including Netflix, Spotify or Multisport.
GET TO KNOW US

Capgemini is committed to diversity and inclusion, ensuring fairness in all employment practices. We evaluate individuals based on qualifications and performance, not personal characteristics, striving to create a workplace where everyone can succeed and feel valued.

Do you want to get to know us better? Check our Instagram — @capgeminipl or visit our Facebook profile — Capgemini Polska. You can also find us on TikTok — @capgeminipl.

ABOUT CAPGEMINI

Capgemini is a global leader in partnering with companies to transform and manage their business by harnessing the power of technology. The Group is guided everyday by its purpose of unleashing human energy through technology for an inclusive and sustainable future. It is a responsible and diverse organization of over 360,000 team members globally in more than 50 countries. With its strong 55-year heritage and deep industry expertise, Capgemini is trusted by its clients to address the entire breadth of their business needs, from strategy and design to operations, fueled by the fast evolving and innovative world of cloud, data, AI, connectivity, software, digital engineering and platforms. 
 

Apply now

,[Develop and maintain back-end applications using C# and .NET frameworks., Integrate and optimize MS SQL Server databases, ensuring smooth data management and performance., Collaborate with front-end teams (Angular 17) to build and maintain full-stack applications., Migrate and modernize existing systems to the latest .NET versions, improving scalability and performance., Write clean, testable, and maintainable code, following best practices., Contribute to the optimization and modernization of critical applications and backend systems.] Requirements: C#, .NET Framework, .NET, Angular, MS SQL Server Additionally: Sport subscription, Training budget, Private healthcare, International projects, Free coffee, Bike parking, In-house trainings, Free parking, Modern office, No dress code.

  • Wrocław, Województwo dolnośląskie, Czech Republic Capgemini Polska Sp. z o.o. Full time

    About CapgeminiCapgemini is a global leader in partnering with companies to transform and manage their business by harnessing the power of technology.We strive to unleash human energy through technology for an inclusive and sustainable future, guided by our purpose.Job DescriptionWe are looking for a highly skilled .NET Developer to join our team in...


  • Wrocław, Województwo dolnośląskie, Czech Republic AVENGA Full time

    Company OverviewAVENGA is a dynamic and innovative company that values collaboration, expertise, and creativity. As a seasoned front-end developer, you will play a vital role in shaping the user experience of our projects.Job DescriptionWe are seeking a skilled and experienced front-end developer to join our team. Your primary responsibilities will...


  • Wrocław, Województwo dolnośląskie, Czech Republic Britenet Full time

    Breetnet is seeking a highly skilled AEM Full-stack Developer to join our team.About the Role:This position involves designing, developing, and implementing efficient work deliveries using appointed tools and technologies. The ideal candidate will have strong software development experience in Adobe Experience Manager, with expertise in front-end...

  • Senior Developer @

    2 days ago


    Wrocław, Województwo dolnośląskie, Czech Republic AVENGA Full time

    Office Presence: First 3 months - once a week; after probation, office visits as needed based on business requirementsRecruitment process: 2 stagesTechnical Skills:Strong proficiency in HTML, CSS, and ES6.Great expertise in Vue.js and familiarity with Quasar or other frameworks. Experience with Vue3 - MUST HAVE.Experience with unit testing,...


  • Wrocław, Województwo dolnośląskie, Czech Republic Travelplanet SA (Invia Group) Full time

    Required qualifications:Proven experience as a PHP Developer, with a minimum of 6 years in web development.Proficient in PHP programming language, with a strong understanding of Object-Oriented Programming (OOP) principles.Hands-on experience with PHP frameworks such as Laravel or SymfonyUnderstanding of CQRS and asynchronous messaging is an...


  • Wrocław, Województwo dolnośląskie, Czech Republic Fast Forward Solutions Full time

     Your Profile Fluent in German (C2) – as this role focuses on German SMBs.Fluent in English (C1) – for internal collaboration in an international team.Proven experience in SDR, B2B sales, or outbound acquisition.Experience leading or mentoring SDR teams in a SaaS, fintech, or high-growth sales environment.Resilient and motivated – able to...


  • Wrocław, Województwo dolnośląskie, Czech Republic Fast Forward Solutions Full time

    At Fast Forward Solutions, we specialize in recruiting top sales and marketing professionals for technology clients.Sales Development Manager PositionWe are seeking a highly motivated and experienced Sales Development Manager to lead our sales team in Poland. As a key member of our international team, you will be responsible for driving revenue growth and...


  • Wrocław, Województwo dolnośląskie, Czech Republic Britenet Full time

    Minimum 5 years of strong software development experience in AEM (Adobe Experience Manager)Full-Stack experience with front-end technologies (HTML, CSS, JavaScript)Familiar with development and the concept of Sites, Pages, Archetype, Sling, Template, Docker Container, Adobe Clouds (Marketing Cloud, Experience Cloud) etc;Relevant university degree (Bachelor...


  • Wrocław, Województwo dolnośląskie, Czech Republic Piwik PRO Full time

    To fit in, you definitely need to:Speak perfect English (C1 minimum) - language skills will be your ice-breaking weaponHave 1-2 years of experience in relevant positions (call center, debt collection) focused on direct contact (first line - phone calls, emails, LinkedIn outreach) along with a toolkit on how to quickly get someone's attention (time is...


  • Wrocław, Województwo dolnośląskie, Czech Republic Capgemini Polska Sp. z o.o. Full time

    We are seeking a skilled Senior Frontend Engineer to join our team at Capgemini Polska Sp. z o.o. in Poland.About the RoleThis is an exciting opportunity to work with cutting-edge technologies and contribute to the development of innovative web applications using Angular, React, or other relevant frameworks.Key ResponsibilitiesDesign, develop, and maintain...


  • Wrocław, Województwo dolnośląskie, Czech Republic 3Dconnexion Polska Full time

    About 3DconnexionAs a leading provider of award-winning devices for 3D design and visualization professionals, our mission is to help people produce better designs, faster and more comfortably. Our products provide a more intuitive and natural way to interact with computer-generated 3D content.We support today's most popular and powerful mechanical...


  • Wrocław, Województwo dolnośląskie, Czech Republic Brightech Full time

    2+ years of experience as an Automation QA Engineer;Deep knowledge of testing methodology;Understanding of client-server architecture, microservices and backend testing experience;Ability to work as 1 AQA in a team with Manual QA;Excellent knowledge and experience with Python and Pytest framework;UI and API testing automation...


  • Wrocław, Województwo dolnośląskie, Czech Republic Object First Full time

    At Object First, we're revolutionizing data backup and storage with innovative solutions for Veeam customers. With 96% of ransomware attacks targeting backup data, our technology offers a last line of defense against cyber threats.We're seeking an experienced Financial Operations Specialist to oversee accounts receivable, ensuring timely invoicing, efficient...


  • Wrocław, Województwo dolnośląskie, Czech Republic Object First Full time

    Strong understanding of accounting principles and accounts receivable processes.Experience: 3+ years in AR, credit control, or financial operations within an IT, SaaS, or technology company.Experience with ERP/accounting systems (NetSuite, SAP, QuickBooks, or similar), CRM tools (Salesforce), and AR automation platforms.Effective communication and customer...

  • Software Engineer

    15 hours ago


    Wrocław, Województwo dolnośląskie, Czech Republic 3Dconnexion Polska Full time

    Technical Skills and RequirementsBachelor's Degree in Computer Science, Computer Engineering or similarPrevious experience in a technical role, either in industry, community or academic environmentsVery good knowledge of object-oriented programming and, in particular, one or more of the following languages: C, C++, C#, Objective-C, Swift.Good knowledge of...


  • Wrocław, Województwo dolnośląskie, Czech Republic Innocap Full time

    About InnocapInnocap is the world's leading firm of managed account platform services, shaping the future of alternative investments for institutional owners and allocators.We are a rapidly growing organization leveraging cutting-edge technologies in a fully cloud-based infrastructure. Our mission is to revolutionize the asset management industry and provide...


  • Wrocław, Województwo dolnośląskie, Czech Republic Innocap Full time

    Desired seniority level: mid-senior level (minimum 5 years of relevant experience).Extensive hands-on experience in managing Microsoft Azure and Servers across multiple regions (minimum 4-5 years).Robust experience as a System Administrator in a large-scale production environment.Advanced knowledge of Windows, Web server administration (IIS) and Azure...


  • Poznań, Wrocław, Kraków, Czech Republic Capgemini Polska Sp. z o.o. Full time

    minimum 5 years of experience as a .NET developer, preferably connected with banking/financial industry,minimum B1/B2 level of spoken German - communication with the project and client in German language,good communication in English,strong knowledge in the field of .NET Framework or/and .NET Core,experience with Azure Cloud,experience with CI/CD tools...

  • Net Developer

    7 days ago


    Remote, Gdańsk, Wrocław, Kraków, Śląsk, Poznań, Czech Republic Sofomo Full time

    We have an exciting opportunity for a .NET developer (WPF) who is passionate about desktop application development. This is a key role that will allow you to have a big impact on the entire application that has a stable international position. If you have experience in building fast performing desktop applications you will love this roleYour technical skill...


  • Remote, Wrocław, Czech Republic Micro Solutions Full time

    Minimum 4 years of experience in C# and .NET development.Knowledge of .NET Core / .NET 6+.Experience with Vue.js.Experience working with SQL.Knowledge of Machine Learning concepts (e.g., TensorFlow, ML.NET, scikit-learn).Ability to integrate ML models with .NET applications.Knowledge of design patterns and object-oriented programming (OOP).Strong analytical...


  • Remote, Wrocław, Czech Republic Micro Solutions Full time

    Join Our Team as a .NET Developer with Machine Learning ExpertiseWe are Micro Solutions, a dynamic company that values individual approach and innovative projects. Our team is looking to expand with a talented .NET developer who has expertise in machine learning.About Us:We offer a stable and well-organized work environment.You will have the opportunity to...


  • Remote, Wrocław, Czech Republic Hued sp. z o.o. Full time

    Must-have Skills:.NET CoreASP.NETEntity FrameworkxUnitVueSQL ServerVisual Studio, Visual Studio CodeAzure DevOpsGitGerman (conversational level)Nice-to-have Skills:AureliaResharperSonarQube Hued.meWe are a software development company that takes a holistic approach to every project and develops tailored solutions. As nonconformists, we constantly ask...


  • Remote, Kraków, Rzeszów, Wrocław, Krakow, Czech Republic ELEKS Full time

    REQUIREMENTS2+ years of experience with .NET, Java, WPFhands-on experience with creating multithreading softwareat least an Upper-intermediate level of EnglishNICE TO HAVEworking experience with WPFexperience with hardware devices ELEKS Software Engineering and Development Office is looking for a Senior .NET Software Developer in Ukraine, Poland and...


  • Remote, Wrocław, Warszawa, Kraków, Białystok, Łódź, Czech Republic Spyrosoft Full time

    Must-Have Skills:Proficiency in C# and .NET Core for backend developmentExperience in designing and managing relational databases using Microsoft SQL ServerExpertise in microservices architecture for scalable and modular application designKnowledge of cloud solutions (AWS) for deploying and managing applicationsExperience with containerization...


  • Remote, Kraków, Gdańsk, Wrocław, Poznań, Warsaw, Czech Republic Xtrades Full time

    About XtradesXtrades is a startup that has been profitable since inception. We are generating significant revenue and looking to increase it through proper application development.Our goal is to create a highly functioning web / mobile application that will be built to last and provide a user-friendly experience. We want to create consistent usage of our...


  • Remote, Kraków, Wrocław, Warsaw, Czech Republic N-iX Full time

    We are looking for a skilled Senior .NET Engineer to join our team.About N-iXN-iX is a global company with Ukrainian roots that helps businesses develop successful software products. With over 20 years of experience, we have established ourselves as a reliable partner for industry leaders and Fortune 500 companies.Our team of 2000+ professionals spans across...


  • Remote, Kraków, Rzeszów, Wrocław, Krakow, Czech Republic ELEKS Full time

    About the RoleWe are seeking a seasoned Senior .NET Software Developer to join our team at ELEKS. As a key member of our software engineering team, you will be responsible for designing, developing, and maintaining high-quality software solutions that meet the technical requirements of our clients.Key ResponsibilitiesDesign and develop reliable software in...


  • Remote, Warsaw, Cracow, Wrocław, Czech Republic N-iX Full time

    5+ years of experience in development of .Net-based web applications.Strong proficiency in C++/.Net Maui, C#.Practical experience with ExtJS.Familiarity with microservices architecture.Experience working with proprietary databases.Working experience with MS Azure.Proficient in using tools like Visual Studio, Postman.Strong understanding of version control,...


  • Remote, Wrocław, Gdańsk, Rzeszów, Czech Republic Xebia sp. z o.o. Full time

    5+ years of experience in web application development, practiced the OOP paradigm, knows and applies SOLID principles, are familiar with .NET Core or .NET 6,knows what REST is and how to create API according to best practices,can work with relational databases (SQL Server, PostgreSQL, MySQL/MariaDB/Aurora, Oracle) as well as non-relational (Cosmos DB, Table...


  • Remote, Kraków, Wrocław, Warszawa, Czech Republic N-iX Full time

    Bachelor's degree in Computer Science, IT, or a related field (or relevant experience).5+ years of experience in the Microsoft development stack (C#/.NET, SQL Server).Strong understanding of ASP.NET, microservices architecture, and SOLID principles.Experience with CI/CD pipelines, Git, and cloud platforms (AWS, Azure).Knowledge of ReactJS, Blazor,...


  • Remote, Kraków, Wrocław, Czech Republic N-iX Full time

    We are seeking a skilled Senior Front End Software Developer to join our team at N-iX. The successful candidate will be responsible for developing a web frontend in Angular for a digital hydraulic control system.The application connects to hydraulic valves via Bluetooth, enabling real-time configuration and monitoring. Additionally, it involves enhancing an...


  • Remote, Kraków, Wrocław, Warsaw, Czech Republic N-iX Full time

    5+ years of experience in development of .Net-based web applicationsStrong proficiency in ASP.NET and Classic ASPExpertise in GraphQL usagePractical experience with JS, HTML, CSS, ReactFamiliarity with microservices architectureKnowledge of SQL ServerHands-on experience with Docker containers, Github ActionsWorking experience with MS AzureProficient in using...


  • Wrocław, Poznań, Łódź, Zielona Góra, Gliwice, Czech Republic SoftBlue S.A. Full time

    SoftBlue S.A. is a place where passion, mutual inspiration, and challenges come together. Our modern Research and Development Center is the perfect environment to develop and test innovative solutions in programming and IoT.About the ProjectThe project focuses on digital PCR technology to examine DNA samples. The solution is designed for laboratories and...


  • Remote, Wrocław, Czech Republic SIENN Poland Full time

    We are looking for an experienced Senior Backend Developer who:Has a minimum of 5 years of experience in developing applications using .NET, especially in ASP .NET.Understands solution implementation from both a developer and user perspective.Has hands-on experience with Azure DevOps and Selenium.Is knowledgeable in web application testing methodologies.Can...


  • Remote, Kraków, Gdańsk, Wrocław, Poznań, Warsaw, Czech Republic Xtrades Full time

    Minimum 6+ years of .net and c# developmentGood knowledge of CosmoDbGood understanding of azure infrastructure and its capabilities/limitationsIntermediate knowledge of SQLBeginner Understanding of crypto and market trading (can learn on job)Azure pipelinesGithub ActionsDiscord integration (can learn on job)Some of these you can learn on the job if you're a...


  • Remote, Warsaw, Cracow, Wrocław, Czech Republic N-iX Full time

    Company OverviewN-iX is a leading software engineering company that aims to deliver innovative solutions to its clients.Job DescriptionWe are looking for a Senior Software Developer to join our team. As a key member of our engineering department, you will be responsible for designing and developing high-quality software applications using .NET...


  • Remote, Wrocław, Czech Republic SIENN Poland Full time

    Job DescriptionWe are seeking an experienced Senior Backend Developer to join our team at SIENN Poland. As a key contributor, you will play a crucial role in the development of our cloud-based accounting and CRM software.Project OverviewThe project is focused on expanding our web-based accounting and CRM software for a large client from the Netherlands. Our...