Senior Fullstack Developer

🏢 Summary: Design and develop enterprise-grade full-stack software using Angular and .NET, from requirements analysis through testing, documentation, optimization, and third-line support. The offer includes private medical care, sports card co-financing, dedicated consultant support, and an employee referral program. 🗂️ Requirements: BSc or higher degree in Computer Science, Information Technology, or Engineering, 4+ years of hands-on experience with Angular and .NET, Knowledge of MS SQL and IIS, Knowledge of Azure DevOps and MS Visual Studio, Experience with Web Services, including WS-Security extensions, Experience working in Agile/Scrum, Enterprise software development expertise, Participation in the full lifecycle of at least three software solutions, Proficiency in data, business logic, or UI layer development, Knowledge of UML specifications and Sparx Enterprise Architect, Ability to follow project QA standards, Effective technical documentation skills 📃 Skills: Angular, .NET, SQL, IIS, AzureDevOps, VisualStudio, WebServices, WSSecurity, Agile, Scrum, UML, Sparx, EnterpriseArchitect, Testing 🏢 Description: Senior Fullstack Developer Responsibilities: Design and develop parts of a complete enterprise-grade software system Translate requirements (user stories) into software design. Produce technical documentation Propose technical solutions for business needs and technical problems Optimize the produced software from the performance, security and quality points of view Collect and interpret software metrics Perform Unit and Integration Testing of the developed software Provide 3rd line support Requirements: BSc or higher education degree in Computer Science/Information Technology/Engineering Expert knowledge of Angular and .NET (mandatory expereince of at least 4 years working with these technologies) Knowledge of MS SQL, IIS Knowledge of Azure DevOps, MS Visual Studio Experience with Web Services, including WS-Security and related extensions Experience working in Agile/Scrum Expertise in developing enterprise level software systems. At least has participated in the complete lifecycle of three software solutions Proficient developing components at least in one of the following layers: data layer, business logic layer and UI layer Knowledge of UML specifications. Knowledge of Sparx Enterprise Architect Ability to set and adhere to the project QA standards Ability to document effectively the developed technical solutions Nice to have: Previous experience, and knowledge in MS SQL Server Offer: Private medical care Co-financing for the sports card Constant support of dedicated consultant Employee referral program

🏢 Summary: Opportunity to lead the design, development, deployment and support of enterprise business intelligence solutions, with a strong focus on .NET and Power BI. The role covers technical leadership, architecture, quality, release management, documentation and full software delivery lifecycle activities. Benefits include private medical care, sports card co-financing, dedicated consultant support and an employee referral program. 🗂️ Requirements: Bachelor’s degree in ICT, Minimum 5 years of relevant IT experience, At least one recognized intermediate software-development certification, B2 English certified or willingness to take the exam, Completed at least one full solution lifecycle, Enterprise software development expertise, UML application design proficiency, Data, business-logic and UI layer design and development, Scrum development experience, Technical team leadership capability, Technical documentation capability, Experience as a Software Developer on at least 2 Microsoft Business Intelligence or similar solution projects, In-depth knowledge of physical databases, SQL, BI, reporting, ETL, data modelling, OLAP and data mining tools, At least 3 years of Microsoft Power BI or similar BI tool experience, At least 5 years of .NET experience 📃 Skills: .NET, PowerBI, SQL, UML, ETL, OLAP, Scrum, BI 🏢 Description: Responsibilities: Designs and develops the system Lead development teams Translates requirements into design Optimizes software from performance, security and quality points of view Produces technical documentation Estimates effort and time for development Sets software development standards Propose technical solutions for business needs and technical problems Collects and interprets software metrics Manages configuration and releases Contributes to requirements analysis, testing, quality assurance, change management, deployment Tests solutions and develops testing tools Documents developments Prototypes solutions Acts as 2nd and 3rd line support Requirements: Bachelor's degree in ICT Minimum 5 years of relevant professional experience in IT At least 1 certification among: Intermediate level certificate in software development relevant to the domain or an equivalent certification recognized internationally (subject to acceptance as a valid credential by the Contracting Authority) English level: B2 confirmed by a certificate or be willing to take the exam Has gone at least 1 time through the complete lifecycle of the solution Expert in developing enterprise level software systems in specified technology domain Knows UML and can design applications in UML Proficient in designing and developing: data layer, business logic layer and UI layer Worked in Scrum developments Is capable for leading technical teams Holds ability to document effectively technical solutions Presents problem solving skills Experience in the role of Software Developer in at least 2 projects aimed at design, implementations and deployment of solutions based on Microsoft Business Intelligence or similar Holds in-depth knowledge on physical databases, SQL, BI, reporting tools, ETL tools, data modelling tools, OLAP and data mining tools Holds in-depth knowledge and experience in at least 3 years experience working with Microsoft PowerBI or similar business intelligence tools Holds in-depth knowledge and experience in at least 5 years working in .NET Offer: Private medical care Co-financing for the sports card Constant support of dedicated consultant Employee referral program

🏢 Summary: Develop and modernize business applications in an agile delivery team using C# and .NET. The role covers end-to-end delivery of user stories, solution design, stakeholder collaboration, and maintaining high-quality software using Microsoft Azure services. 🗂️ Requirements: Commercial C# and .NET experience, Hands-on Blazor experience, SQL Server experience, Azure Functions experience, Azure DevOps experience, Microsoft Azure experience, English proficiency at B2 or higher, Strong problem-solving and attention to detail, Effective collaboration with distributed teams and stakeholders, Ability to work independently, proactively, and in a fast-paced environment, Ownership and accountability for deliverables 📃 Skills: C#, .NET, Blazor, SQL, Azure, DevOps, Scrum, Kanban 🏢 Description: Responsibilities: Design, develop, and deliver user stories based on business and technical requirements Take ownership of assigned development tasks and drive them to completion Collaborate with developers, testers, architects, and Product Owners throughout the delivery lifecycle Participate in technical discussions and contribute to solution design Ensure high-quality and timely delivery of software solutions Communicate effectively with business and technical stakeholders Support the maintenance, enhancement, and modernization of business applications Work as an integrated member of an agile delivery team using Scrum and Kanban practices Requirements: Strong commercial experience with C# and .NET Hands-on experience with Blazor Practical experience with SQL Server Experience working with Azure Functions Experience using Azure DevOps Proven experience with Microsoft Azure Very good English communication skills (minimum B2) Strong problem-solving skills and attention to detail Ability to collaborate effectively with distributed teams and stakeholders Ownership mindset and accountability for deliverables Comfortable working in a fast-paced and evolving environment Ability to work independently and proactively in a dynamic environment Nice to have: Experience in the insurance or financial services sector Experience with frontend technologies other than Blazor and willingness to learn Blazor

🏢 Summary: Opportunity for an experienced backend software professional to design and build complex server-side systems from scratch, define project-wide technical solutions, and establish development best practices. The role focuses on Java/Kotlin, Spring, databases, microservices, and software architecture, with flexible hours and remote-work options. 🗂️ Requirements: 3+ years of IT experience, Hands-on Java 8+ or Kotlin experience, Hands-on Spring Boot/Framework experience, Knowledge of RDBMS, ORM, and NoSQL databases, Knowledge of client-server architecture and microservices, Practical OOP and design-pattern skills, English sufficient for technical project discussions 📃 Skills: Java, Kotlin, Spring, RDBMS, ORM, Hibernate, JOOQ, MyBatis, NoSQL, Microservices, OOP 🏢 Description: We are looking for experienced professionals who can design and develop complex software systems from scratch, design project-wide technical solutions as well as establish and control the best development practices. What we expect from you: 3+ years of experience in IT Hands-on experience with modern Java technologies for server solutions (Kotlin, Java 8+), Spring Boot/Framework Knowledge of RDBMS and ORM (Hibernate, JOOQ, MyBatis), NoSQL databases Architectural knowledge of client-server system principles, microservices, practical skills for design patterns and OOP English skills should be sufficient for taking part in conversations on the technical aspects of projects It would be a plus to have: Experience with Frontend development (HTML 5, JavaScript / TypeScript, Angular / React or other) Hands-on experience with cloud services (MS Azure, AWS, Google Cloud) Experience in setting up and supporting development processes (CI/CD, code review, static code analysis, automated testing) Experience working with SCRUM Experience in creating technical documentation We offer: Projects for such clients as PayPal, Wargaming, Xerox, Philips, Adidas and Toyota Competitive compensation that depends on your qualification and skills Career development system with clear skill qualifications Flexible working hours aligned to your schedule Options to work remotely

🏢 Summary: Software development role focused on designing, building, and supporting large-scale data processing solutions. The position owns end-to-end delivery, collaborates with global technical and business teams, and contributes to feature development, testing, releases, and performance improvements. 🗂️ Requirements: Strong Java development experience, Advanced multithreading knowledge, Experience designing, developing, and supporting large-scale RDBMS-based data processing systems, Ability to drive requirements analysis and development independently, CI/CD and DevOps familiarity, Ability to collaborate effectively with distributed international teams, Strong problem-solving skills 📃 Skills: Java, Multithreading, RDBMS, CI/CD, DevOps 🏢 Description: The successful candidate will play an important role in developing and delivering highly visible solutions, with primary responsibility for software development activities. The role requires ownership, accountability, and responsibility for assigned deliveries, as well as close collaboration with team members and stakeholders to design and implement strategic solutions. The successful candidate will work in a dynamic global environment, collaborating with developers, project managers, business stakeholders, and technical experts across multiple locations. General Skills: Experienced software developer with proven experience in end-to-end design, development, and support of large-scale data processing systems built on RDBMS technologies. Familiarity with CI/CD practices and DevOps principles. Ability to independently drive requirements analysis and development activities in collaboration with business and technical teams. Strong problem-solving skills and ability to work effectively in a distributed, international team environment. Technical Knowledge: Strong Java development experience (essential), including advanced knowledge of multi-threading concepts. Experience with technologies such as PostgreSQL and Kafka is an advantage. Background in Oracle PL/SQL development and SQL tuning is a plus. Experience with scripting in Linux shell and/or Python is a plus. Development experience with functional programming languages, such as Haskell, is an advantage. Responsibilities: Develop new features and enhance existing functionality. Participate in the full software development lifecycle, from requirements gathering and analysis through implementation, testing, and production release. Identify opportunities to improve development processes, system performance, and overall solution quality.

🏢 Summary: Opportunity for an experienced software professional to design and build complex systems from scratch, define project-wide technical solutions, and establish strong development practices. The offer includes flexible hours, remote-work options, competitive compensation, and a structured career-development system. 🗂️ Requirements: 3+ years of IT experience, Ruby on Rails experience, SQL or NoSQL database experience, Understanding of Unix-like systems, English for technical project discussions 📃 Skills: Ruby, Rails, SQL, NoSQL, Unix, HTML5, JavaScript, TypeScript, Angular, React, AWS, GoogleCloud, CICD, Scrum 🏢 Description: We are looking for experienced professionals who can design and develop complex software systems from scratch, design project-wide technical solutions, as well as establish and control the best development practices. What we expect from you: 3+ years of experience in IT; experience with Ruby on Rails; experience with databases (SQL or NoSQL); good understanding of *nix systems; English skills should be sufficient for taking part in conversations on the technical aspects of projects. It would be a plus to have: experience with Frontend development (HTML 5, JavaScript / TypeScript, Angular / React, etc.); hands-on experience with cloud services (AWS, Google Cloud); experience in setting up and supporting development processes (CI/CD, code review, static code analysis, automated testing); experience working with SCRUM; experience in creating technical documentation. We offer: Projects for such clients as PayPal, Wargaming, Xerox, Philips, Adidas and Toyota; Competitive compensation that depends on your qualification and skills; Career development system with clear skill qualifications; Flexible working hours aligned to your schedule; Options to work remotely.

🏢 Summary: Oferta obejmuje rozwój i projektowanie aplikacji PHP z wykorzystaniem Symfony, we współpracy z ekspertami domenowymi i opiekunami projektów. Rola koncentruje się na stabilności systemów oraz inicjatywach podnoszących jakość oprogramowania, z możliwością stażu wdrożeniowego dla osób bez doświadczenia komercyjnego. 🗂️ Requirements: Minimum rok doświadczenia zawodowego lub gotowość do odbycia stażu wdrożeniowego, PHP, Symfony, Git, Programowanie obiektowe, Wzorce projektowe, Zasady czystego kodu, Praktyczna znajomość relacyjnych i nierelacyjnych baz danych, PostgreSQL, Redis, Umiejętności analityczne, Komunikacja i praca zespołowa, Płynna znajomość języka polskiego, Angielski umożliwiający czytanie dokumentacji technicznej 📃 Skills: PHP, Symfony, Git, OOP, PostgreSQL, Redis, SQL, NoSQL 🏢 Description: Opis stanowiska: tworzenie i rozwój oprogramowania zgodnie z przyjętymi ustaleniami; projektowanie rozwiązań we współpracy z ekspertami domenowymi i opiekunami projektów; dbanie o stabilność i bezawaryjne działanie aplikacji; proaktywne wdrażanie inicjatyw podnoszących jakość wytwarzanego oprogramowania. Nazwa stanowiska nie determinuje płci osoby, która może je zajmować. Wymagania: minimum roczne doświadczenie zawodowe (w przypadku braku doświadczenia komercyjnego dopuszczamy możliwość odbycia stażu wdrożeniowego poprzedzającego zatrudnienie) ​; znajomość PHP; znajomość frameworka Symfony; znajomość systemu kontroli wersji Git; znajomość paradygmatów programowania obiektowego, podstawowych wzorców projektowych i zasad czystego kodu; praktyczna wiedza z zakresu relacyjnych i nierelacyjnych baz danych (PostgreSQL, Redis); otwartość na naukę, stały rozwój i realizację nieszablonowych zadań; umiejętności analityczne i komunikatywność w pracy zespołowej; płynna znajomość języka polskiego; znajomość języka angielskiego pozwalająca na zapoznanie się z dokumentacją techniczną. Dodatkowymi atutami będą: znajomość innych środowisk i języków: Node.js, Python; znajomość obsługi systemu operacyjnego Linux; praktyczna znajomość narzędzia Docker; wiedza z zakresu bezpieczeństwa systemów IT. Do zaktualizowania jest też lista naszych benefitów: Oferujemy: dofinansowanie zajęć sportowych; dofinansowanie do prywatnej opieki medycznej; dofinansowanie nauki języków; dofinansowanie szkoleń i kursów; dofinansowanie do okularów/ szkieł korekcyjnych; ubezpieczenie na życie; zniżki na firmowe produkty i usługi; spotkania integracyjne; siłownia w Centrum Logistycznym (Rzgów); parking dla pracowników; strefa relaksu; dofinansowanie wypoczynku ("wczasy pod gruszą"); świadczenie świąteczne ("bonus finansowy"); wyprawka dla dziecka; wyprawka szkolna; wypożyczalnia rowerów; kasa zapomogowo-pożyczkowa.

🏢 Summary: Opportunity to maintain, support, and enhance existing web applications while delivering reliable, business-focused solutions. The role requires advanced SQL/database problem-solving and hands-on .NET, ASP.NET Web API, SQL Server, PostgreSQL, Kafka, Docker, GitHub Actions, AWS Lambda, AWS CDK, and Terraform experience. It offers Monday–Thursday hours, private medical care, sports card co-financing, consultant support, and a referral program. 🗂️ Requirements: Strong written and verbal English, Advanced SQL and database problem-solving expertise, Hands-on .NET Web experience, Hands-on ASP.NET Web API experience, Practical SQL Server experience, Practical PostgreSQL experience, Experience with Kafka, Experience with Docker, Experience with GitHub Actions, Experience with AWS Lambda, Experience with AWS CDK, Experience with Terraform, Understanding of design patterns, Strong analytical and problem-solving skills, Ability to work autonomously and proactively, Careful, secure handling of sensitive data, Risk-aware approach to operational stability 📃 Skills: SQL, DotNet, ASP.NET, WebAPI, SQLServer, PostgreSQL, Kafka, Docker, GitHub, AWS, Lambda, CDK, Terraform 🏢 Description: Responsibilities: Maintain, support, and enhance existing applications Deliver reliable solutions and improve existing functionality Ensure customer satisfaction through a customer-first approach Solve business and customer problems with a focus on business value Build and maintain effective relationships with client stakeholders Analyze issues and provide creative problem-solving solutions Respond quickly to changing priorities and urgent requests Work autonomously while ensuring operational stability Handle sensitive data responsibly and securely Minimize risk and reduce operational disruption Requirements: Strong English communication skills, both written and verbal Advanced expertise in SQL and database-related problem solving Hands-on experience with .NET (Web) and ASP.NET Web API Practical experience with SQL Server and PostgreSQL Experience working with Kafka, Docker, GitHub Actions, AWS Lambda, AWS CDK, and Terraform Understanding of Design Patterns Strong analytical and problem-solving skills Ability to work autonomously and take a proactive approach Proven ability to build effective relationships with stakeholders High attention to detail Demonstrated responsibility and trustworthiness when working with sensitive data Risk-aware mindset focused on stability and minimizing operational disruption Ability to work effectively in a fast-paced and dynamic environment Nice to have: C# development experience Offer: Working Hours: Monday-Thursday- 6 AM- 4 PM Private medical care Co-financing for the sports card Constant support of dedicated consultant Employee referral program