Developer C++

🏢 Summary: Offer for a C++ Developer responsible for developing and maintaining software solutions, ensuring high code quality, and participating in continuous integration processes. The role involves creating new functionalities, modifying existing systems, and analyzing, testing, and fixing reported issues. Position is primarily onsite in Poznań with potential hybrid work later. 🗂️ Requirements: Good knowledge of C++, Ability to use Windows or Linux command line (CLI), Basic knowledge of relational databases, Knowledge of SQL, Experience with version control systems SVN or GIT, Residence in Poznań area or willingness to relocate 📃 Skills: C++, SQL, SVN, GIT, CLI, Windows, Linux, RDBMS 🏢 Description: Obecnie poszukujemy dobrze zorganizowanej i dbającej o wysokie standardy pracy osoby, która chciałaby dołączyć do naszego zespołu jako C++ Developer. Zależy nam na osobach, które mieszkają w Poznaniu lub okolicach - bądź są gotowe do relokacji! Jak pracujemy, co dla nas Ważne: Stawiamy na wytwarzanie oprogramowania techniką ciągłej integracji. Stawiamy na bezpośrednią komunikację w zespole. Stawiamy na różnorodność w zespole i postaramy się wykorzystać Twój potencjał. Stawiamy na długotrwałą współpracę. Twój zakres obowiązków: Tworzenie poprawnych, działających programów. Wprowadzanie zmian w istniejących funkcjonalnościach. Dbanie o jakość tworzonych rozwiązań. Analiza, testy i usuwanie zgłaszanych błędów. Wymagania: Dobra znajomość C++. Umiejętność korzystania z powłoki systemowej Windows / Linux (CLI). Podstawowa wiedza na temat relacyjnych baz danych oraz znajomość SQL. Znajomość narzędzi systemu kontroli wersji SVN lub GIT. Mile widziane: Znajomość technologii: Qt, PostgreSQL, Python. Znajomość języka angielskiego. Orientacja w zagadnieniach związanych z branżą energetyczną. Oferujemy: Zatrudnienie na umowę o pracę lub kontrakt B2B Pracę stacjonarna w komfortowym biurze (Poznań, z możliwością pracy hybrydowej w późniejszym okresie Ciekawe projekty branżowe np. SCADA / ADMS dla koncernów energetycznych w Polsce i za zagranicą (TAURON, ENERGA, ENEA, ENEXIS, STEDIN) Rozwój zawodowy – wsparcie merytoryczne całego zespołu oraz zewnętrzne i firmowe szkolenia / warsztaty. Elastyczne godziny pracy (zaczynamy pracę między 7:00 a 9:00) Ubezpieczenie grupowe, dofinansowanie do urlopów wypoczynkowych, prywatnej opieki medycznej i karty Multisport Zapraszamy do aplikowania! Informujemy, że do wybranych kandydatów zostanie przesłany kwestionariusz rekrutacyjny (jako część procesu rekrutacyjnego).

🏢 Summary: Long-term remote B2B contract for a C++/C# Developer focused on complex enterprise and public-sector software development and system integration projects. The role involves building, integrating, testing, and maintaining scalable solutions within CI/CD-driven Visual Studio environments. The developer contributes to architecture, technical documentation, and integration of third-party components in large-scale projects. 🗂️ Requirements: Fluent German C1, English minimum B1, Bachelor's degree in Computer Science or equivalent, Minimum 5 years professional experience, 4–6 years experience in C++ or 2–3 years in C#, Minimum 5 years experience with Git (branching, merging), Experience with Jira and Confluence, Windows system administration skills, Minimum 2 years unit testing experience, Minimum 2 years experience integrating third-party software, Minimum 1 year experience with CI/CD in Visual Studio, Experience preparing technical specifications and documentation, Experience with Waterfall, V-Model, or Agile/Scrum methodologies 📃 Skills: C++, C#, Git, Jira, Confluence, Windows, CI/CD, VisualStudio, UnitTesting, Scrum, Waterfall, V-Model 🏢 Description: Overview of the Role: The C++ / C# Developer will engage in complex software development and system integration projects, primarily within the enterprise or public-sector domains, driving the delivery of robust, scalable solutions. What we offer: Long Term B2B Contract Remote role Main Responsibilities: Develop, test, and maintain high-quality software solutions. Collaborate with team members for system integration tasks. Contribute to the design and architecture of technical specifications. Participate in reviews and suggest improvements in software coding practices. Document all development processes and updates for project transparency. Ensure adherence to CI/CD practices within Visual Studio environments. Support unit testing and maintain test processes. Integrate third-party software components efficiently. Facilitate knowledge transfer within the team. Assist in troubleshooting and maintaining existing applications. Key Requirements: Fluent in German (C1 level, spoken and written). Proficient in English (minimum B1 level, spoken and written). Bachelor's degree in Computer Science or equivalent with at least 5 years of experience. Extensive knowledge of C++ and/or C# (4-6 years for C++, 2-3 years for C#). Experience with Git (branching, merging) for at least 5 years. Familiarity with Jira and Confluence. Competence in Windows system administration, including terminal and console usage. Hands-on experience with unit testing and test processes (minimum 2 years). Experience integrating third-party software (minimum 2 years, ideally 4 years). Knowledge of CI/CD processes in Visual Studio environments (minimum 1 year). Experience in preparing technical specifications and documentation (minimum 1 year). Exposure to large public sector projects or comparable private sector engagements. Familiarity with various software development models (Waterfall/V-Model, Iterative, Agile/Scrum). Willingness to facilitate knowledge transfer within the team. Nice to Have: Experience in public sector projects such as KONSENS. Background in team leadership or mentoring roles. Knowledge of additional programming languages or technologies. Other Details: The position offers remote working opportunities from Poland with occasional visits to Germany (not exceeding once a quarter). Candidates should be available for up to a month and are expected for long-term cooperation on a 48-month project. A standard business working hour schedule is provided.

🏢 Summary: The offer is for a C++ Developer role focused on building high-performance and high-reliability mobile network systems in the telecommunications domain. The position involves developing and maintaining solutions related to 5G, IoT, and next-generation network infrastructure within an agile environment. The role includes designing, implementing, testing, and debugging telecom systems using C++ and Linux. 🗂️ Requirements: Minimum 3 years of experience in C++ development, Experience in software development in the telecommunication industry, Experience with mobile network systems, Knowledge of network protocols and telecommunications standards, Strong experience with Linux development and debugging, Experience with Git version control, Experience with CMake build configurations, Fluent Polish, Communicative English, Residence in Poland 📃 Skills: C++, Linux, Git, CMake, 5G, IoT, Telecommunications, Scrum 🏢 Description: Join our team at Sii to work on an exciting project in the telco area. As a C++ Developer, you'll have the opportunity to develop pioneering advancements in 5G technology, IoT solutions, and next-generation network infrastructure. You will be contributing to projects that shape the future of global communication, working alongside top professionals in a dynamic and innovative environment. Be a part of something big and take your career to the next level with us! Your tasks Work as a C++ developer for high-performance and high-reliability mobile network systems and applications Collaborate with cross-functional teams to design, implement, and test new features and functionalities Troubleshoot and debug complex system issues, leveraging your knowledge of telecommunications protocols and standards Participate in code reviews and maintain coding standards, ensuring high-quality and maintainable code Create and/or manage CMake build configurations Work agile to provide high-value contributions as a member of a scrum team Requirements Experience in software development in the telecommunication industry (mobile networks preferred) Prior experience working with network protocols and telecommunications standards Minimum 3 years of experience in C++ development Strong experience with Linux operating systems, including development and debugging Familiarity with version control systems, such as Git, and collaborative development workflows Ability to work effectively in a team environment and communicate complex technical concepts clearly Good command of English (communicative for all work purposes) Fluent Polish required Residing in Poland required What we offer Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022 Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more Comfortable workplace – class A offices or remote work Dozens of fascinating projects for prestigious brands from all over the world PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers Investment in your growth – meetups, webinars, training platform and technology blog – you choose Fantastic atmosphere created by all Sii Power People If you want to work on systems with high operational significance — apply now!

🏢 Summary: The offer is for a C++ Developer to build high-performance, high-reliability mobile network systems within 5G and IoT projects. The role focuses on developing, testing, and maintaining next-generation telecommunications solutions in a Linux environment. You will work in an agile team contributing to advanced network infrastructure and protocol-based systems. 🗂️ Requirements: Minimum 3 years of C++ development experience, Experience in telecommunications industry, preferably mobile networks, Hands-on experience with network protocols and telecommunications standards, Strong experience with Linux development and debugging, Experience with Git version control, Experience creating or managing CMake build configurations, Ability to work in Agile/Scrum environment 📃 Skills: C++, Linux, Git, CMake, 5G, IoT, TCPIP, Scrum, Telecommunications 🏢 Description: Join our team at Sii to work on an exciting project in the telco area. As a C++ Developer, you'll have the opportunity to develop pioneering advancements in 5G technology, IoT solutions, and next-generation network infrastructure. You will be contributing to projects that shape the future of global communication, working alongside top professionals in a dynamic and innovative environment. Be a part of something big and take your career to the next level with us! Your tasks Work as a C++ developer for high-performance and high-reliability mobile network systems and applications Collaborate with cross-functional teams to design, implement, and test new features and functionalities Troubleshoot and debug complex system issues, leveraging your knowledge of telecommunications protocols and standards Participate in code reviews and maintain coding standards, ensuring high-quality and maintainable code Create and/or manage CMake build configurations Work agile to provide high-value contributions as a member of a scrum team Requirements Experience in software development in the telecommunication industry (mobile networks preferred) Prior experience working with network protocols and telecommunications standards Minimum 3 years of experience in C++ development Strong experience with Linux operating systems, including development and debugging Familiarity with version control systems, such as Git, and collaborative development workflows Ability to work effectively in a team environment and communicate complex technical concepts clearly Good command of English (communicative for all work purposes) Fluent Polish required Residing in Poland required What we offer Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022 Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more Comfortable workplace – class A offices or remote work Dozens of fascinating projects for prestigious brands from all over the world PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers Investment in your growth – meetups, webinars, training platform and technology blog – you choose Fantastic atmosphere created by all Sii Power People If you want to work on systems with high operational significance — apply now!

🏢 Summary: Long-term remote B2B contract for a C++/C# Developer focused on enterprise and public-sector software development, system integration, and CI/CD-driven delivery. The role involves developing scalable applications, integrating third-party components, maintaining documentation, and collaborating on architecture and testing processes. Occasional travel to Germany is required as part of a 48‑month project. 🗂️ Requirements: German C1, English B1, Bachelor's degree in Computer Science or equivalent, 5+ years of software development experience, 4-6 years of C++ experience, 2-3 years of C# experience, 5+ years of Git experience, Experience with Jira, Experience with Confluence, Windows administration skills, 2+ years of unit testing experience, 2+ years of third-party software integration experience, Knowledge of CI/CD in Visual Studio, Experience preparing technical specifications and documentation, Experience with Agile/Scrum or Waterfall/V-Model methodologies, Experience in enterprise or public-sector projects 📃 Skills: C++, C#, Git, Jira, Confluence, Windows, CI/CD, VisualStudio, Scrum, Agile, Waterfall, V-Model, UnitTesting 🏢 Description: Overview of the Role: The C++ / C# Developer will engage in complex software development and system integration projects, primarily within the enterprise or public-sector domains, driving the delivery of robust, scalable solutions. What we offer: - Long Term B2B Contract - Rate: 140-160 PLN/H + VAT - Remote role Main Responsibilities: - Develop, test, and maintain high-quality software solutions. - Collaborate with team members for system integration tasks. - Contribute to the design and architecture of technical specifications. - Participate in reviews and suggest improvements in software coding practices. - Document all development processes and updates for project transparency. - Ensure adherence to CI/CD practices within Visual Studio environments. - Support unit testing and maintain test processes. - Integrate third-party software components efficiently. - Facilitate knowledge transfer within the team. - Assist in troubleshooting and maintaining existing applications. Key Requirements: - Fluent in German (C1 level, spoken and written). - Proficient in English (minimum B1 level, spoken and written). - Bachelor's degree in Computer Science or equivalent with at least 5 years of experience. - Extensive knowledge of C++ and/or C# (4-6 years for C++, 2-3 years for C#). - Experience with Git (branching, merging) for at least 5 years. - Familiarity with Jira and Confluence. - Competence in Windows system administration, including terminal and console usage. - Hands-on experience with unit testing and test processes (minimum 2 years). - Experience integrating third-party software (minimum 2 years, ideally 4 years). - Knowledge of CI/CD processes in Visual Studio environments (minimum 1 year). - Experience in preparing technical specifications and documentation (minimum 1 year). - Exposure to large public sector projects or comparable private sector engagements. - Familiarity with various software development models (Waterfall/V-Model, Iterative, Agile/Scrum). - Willingness to facilitate knowledge transfer within the team. Nice to Have: - Experience in public sector projects such as KONSENS. - Background in team leadership or mentoring roles. - Knowledge of additional programming languages or technologies. Other Details: - Remote working opportunities from Poland with occasional visits to Germany (not exceeding once a quarter). - Candidates should be available for up to a month. - Long-term cooperation on a 48-month project. - Standard business working hour schedule.

🏢 Summary: Long-term remote B2B contract for a C++/C# Developer to deliver and integrate enterprise or public-sector software solutions. The role focuses on developing, maintaining, and integrating robust applications while ensuring CI/CD compliance and high code quality. The project involves complex system integration and long-term cooperation within an international environment. 🗂️ Requirements: Bachelor’s degree in Computer Science or equivalent, Minimum 5 years of professional software development experience, 4–6 years of C++ experience or 2–3 years of C# experience, Minimum 5 years of experience with Git (branching, merging), Experience with Windows system administration (terminal, console), Minimum 2 years of unit testing experience, Minimum 2 years of third-party software integration experience, Minimum 1 year of CI/CD experience in Visual Studio environments, Experience in preparing technical specifications and documentation, Experience working with Jira and Confluence, Knowledge of software development methodologies (Waterfall, V-Model, Agile/Scrum) 📃 Skills: C++, C#, Git, Jira, Confluence, Windows, CI/CD, VisualStudio, UnitTesting, Integration, Scrum, Waterfall, V-Model 🏢 Description: Overview of the Role: The C++ / C# Developer will engage in complex software development and system integration projects, primarily within the enterprise or public-sector domains, driving the delivery of robust, scalable solutions. What we offer: Long Term B2B Contract Rate: 140-160 PLN/ H+ VAT Remote role Main Responsibilities: Develop, test, and maintain high-quality software solutions. Collaborate with team members for system integration tasks. Contribute to the design and architecture of technical specifications. Participate in reviews and suggest improvements in software coding practices. Document all development processes and updates for project transparency. Ensure adherence to CI/CD practices within Visual Studio environments. Support unit testing and maintain test processes. Integrate third-party software components efficiently. Facilitate knowledge transfer within the team. Assist in troubleshooting and maintaining existing applications. Key Requirements: Fluent in German (C1 level, spoken and written). Proficient in English (minimum B1 level, spoken and written). Bachelor's degree in Computer Science or equivalent with at least 5 years of experience. Extensive knowledge of C++ and/or C# (4-6 years for C++, 2-3 years for C#). Experience with Git (branching, merging) for at least 5 years. Familiarity with Jira and Confluence. Competence in Windows system administration, including terminal and console usage. Hands-on experience with unit testing and test processes (minimum 2 years). Experience integrating third-party software (minimum 2 years, ideally 4 years). Knowledge of CI/CD processes in Visual Studio environments (minimum 1 year). Experience in preparing technical specifications and documentation (minimum 1 year). Exposure to large public sector projects or comparable private sector engagements. Familiarity with various software development models (Waterfall/V-Model, Iterative, Agile/Scrum). Willingness to facilitate knowledge transfer within the team. Nice to Have: Experience in public sector projects such as KONSENS. Background in team leadership or mentoring roles. Knowledge of additional programming languages or technologies. Other Details: The position offers remote working opportunities from Poland with occasional visits to Germany (not exceeding once a quarter). Candidates should be available for up to a month and are expected for long-term cooperation on a 48-month project. A standard business working hour schedule is provided.

🏢 Summary: Senior C++ Developer role focused on building and optimizing a large-scale embedded multimedia platform used globally. The position involves working with a multi-million-line codebase, enhancing system components, and contributing to scalable and secure architecture. This role offers direct impact on the quality and architecture of a global embedded product. 🗂️ Requirements: Minimum 5 years of professional experience in C++ development, Practical experience with UNIX/Linux systems, Strong understanding of object-oriented programming, Knowledge of software design principles, Experience in designing scalable solutions, Ability to diagnose and resolve performance and system-level issues 📃 Skills: C++, Linux, UNIX, OOP, Embedded, Debugging 🏢 Description: O firmie: Naszym klientem jest międzynarodowa firma technologiczna rozwijająca zaawansowane rozwiązania software’owe wykorzystywane w urządzeniach elektronicznych oraz systemach cyfrowych dostępnych globalnie. Organizacja tworzy i rozwija skalowalne platformy, które integrują treści, oprogramowanie i technologie komunikacyjne, wpływając na sposób korzystania z usług multimedialnych przez użytkowników końcowych. Firma działa w modelu produktowym, w środowisku międzynarodowym, łącząc kompetencje inżynierskie z podejściem nastawionym na jakość, bezpieczeństwo i długofalowy rozwój technologii. Zespoły pracują w rozproszonej strukturze, współpracując przy projektach o dużej skali i wysokim poziomie złożoności technicznej. O stanowisku: Poszukujemy doświadczonej osoby na stanowisko Senior C++ Developer , która dołączy do zespołu rozwijającego zaawansowaną platformę embedded wykorzystywaną w urządzeniach multimedialnych. Rola zakłada pracę nad dużym, wielomilionowym repozytorium kodu, rozwój i optymalizację komponentów systemowych oraz współtworzenie skalowalnego i bezpiecznego środowiska dla globalnego produktu technologicznego. To stanowisko dla osoby, która chce mieć realny wpływ na architekturę i jakość rozwiązania wykorzystywanego przez miliony użytkowników. Do Twoich zadań należeć będzie: Projektowanie, rozwijanie i utrzymywanie wydajnego kodu w C++, Analiza i eliminowanie błędów wydajnościowych oraz systemowych, Dbanie o jakość kodu, jego organizację oraz automatyzację procesów, Udział w przeglądach kodu i przeglądach architektury, Implementacja specyfikacji technicznych i współpraca przy ich tworzeniu, Współpraca z zespołami międzynarodowymi (Europa, USA, Azja), Rozwój oprogramowania dla systemów opartych o UNIX/Linux oraz środowisk embedded. Szukamy osoby, która… Posiada min. 5 lat doświadczenia zawodowego w programowaniu (C++), Ma praktyczne doświadczenie w środowisku UNIX/Linux, Bardzo dobrze rozumie programowanie obiektowe i zasady projektowania oprogramowania, Potrafi projektować i rozwijać skalowalne rozwiązania, Sprawnie diagnozuje i rozwiązuje problemy techniczne, Dobrze odnajduje się w dynamicznym, produktowym środowisku, Komunikuje się w języku angielskim (min. B2) – praca w środowisku międzynarodowym, Mile widziane: Znajomość Python lub JavaScript, Doświadczenie z systemami embedded (Linux/Android), Praktyka w debugowaniu systemów wbudowanych. Co oferuje nasz klient: Udział w rozwoju globalnego produktu technologicznego o dużej skali, Pracę w międzynarodowym środowisku i współpracę z doświadczonym zespołem inżynierów, Realny wpływ na architekturę i kierunek rozwoju platformy, Możliwość pracy przy nowoczesnych rozwiązaniach embedded i systemach multimedialnych, Stabilną współpracę w oparciu o długofalowy projekt technologiczny, Konkurencyjne warunki finansowe i pakiet benefitów adekwatny do poziomu stanowiska. Zatrudnienie w oparciu o kontrakt B2B lub umowę o pracę Osoby zainteresowane prosimy o przesłanie aplikacji przed formularz poniżej. Zastrzegamy sobie możliwość odpowiedzi tylko na wybrane aplikacje.

🏢 Summary: Long-term C++ developer role in a key national social insurance system supporting pension and disability benefit processes. The position involves development and maintenance of mass data processing modules within a monolithic architecture and microservices environment. The project offers stable work in a small Scrum team with focus on C++ technology. 🗂️ Requirements: Minimum 2 years of experience in C++ development, Strong knowledge of ANSI C/C++98, Knowledge of SQL and relational databases, Experience with DB2, Experience working on UNIX or Windows systems, Experience with Git, Experience with Jira 📃 Skills: C++, ANSI, SQL, DB2, UNIX, Windows, Git, Jira, Tuxedo, OpenShift, Java, Spring, SpringBoot, Hibernate, Python, Shell, UML, CICD, Angular, Scrum 🏢 Description: Szukamy Programisty C++ do długofalowego projektu przy jednym z kluczowych systemów informatycznych w Polsce – systemie, wspierającym procesy związane z przyznawaniem emerytur i rent . System jest częścią rozbudowanego środowiska w obszarze ubezpieczeń społecznych, wykorzystywanego codziennie przez tysiące pracowników Zakładu Ubezpieczeń Społecznych. Dołączysz do niewielkiego, zgranego zespołu (2 programistów, Scrum Master, Product Owner/analityczka), który odpowiada za rozwój i utrzymanie modułów przetwarzania danych masowych w systemie. Projekt jest stabilny , długoterminowy i daje realną możliwość rozwoju w technologii C++ . Jeśli masz doświadczenie w programowaniu w C++ lub chcesz ją rozwijać w praktyce, szukasz stabilnego, ale dynamicznego środowiska pracy – zapraszamy! Pracujemy w modelu hybrydowym z biura (Wrocław, Katowice) Proces rekrutacyjny prowadzony jest zdalnie (rozmowa telefoniczna, zadanie, spotkanie spotkanie z Zespołem i decyzja). Czym będziesz się zajmować? Tworzenie i rozwijanie oprogramowania w języku C++ (ANSI C/C++98; docelowo C11/C17) Utrzymanie i rozwój systemu o architekturze monolitycznej (obsługa procesów masowych) oraz komponentów opartych na mikrousługach (Tuxedo, OpenShift) Współpraca z zespołami odpowiedzialnymi za interfejsy użytkownika i inne moduły Tworzenie i aktualizacja dokumentacji technicznej Co będzie Ci potrzebne aby móc wykonywać powierzone Ci zadania? Minimum 2 lata doświadczenia jako programista C++ Znajomość języka C++ (ANSI C/C++98; mile widziane C11/C17) Znajomość SQL i relacyjnych baz danych (preferowana DB2) Doświadczenie w pracy na systemach UNIX / Windows Znajomość narzędzi: Git, Jira Umiejętność pracy zespołowej i analitycznego myślenia Mile widziane: Doświadczenie z Tuxedo, OpenShift lub mikroserwisami Znajomość Javy i technologii takich jak Spring, Spring Boot, Hibernate Znajomość języków skryptowych (Python, Shell) Wiedza z zakresu UML, CI/CD, automatyzacji procesów wytwórczych Znajomość Angular lub chęć rozwoju w kierunku front-endu Praktyka w pracy w metodyce Scrum Benefity Pracowniczy Plan Emerytalny Drużyna Active Team Spotkania integracyjne Ubezpieczenie grupowe Prywatna opieka medyczna Multisport Szkolenia Dostęp do zaawansowanych technologii Praca w największej spółce IT

🏢 Summary: Senior C++ Developer role focused on designing and developing high-performance, scalable and modular software solutions using modern C++ standards. The position involves code optimization, debugging, testing, and maintaining high engineering quality within a collaborative team environment. Hybrid B2B contract with partial on-site work in Warsaw. 🗂️ Requirements: Advanced proficiency in C++ (C++17/C++20), Experience in designing modular and scalable architectures, Knowledge of SOLID principles and design patterns, Proficiency with CMake and Git, Experience with GCC, Clang or MSVC compilers, Experience with gdb or lldb debuggers, Experience in debugging, profiling and optimization (CPU, memory, multithreading), Experience in unit and integration testing, Experience with static code analysis tools, Ability to participate in code reviews and architectural reviews 📃 Skills: C++, CMake, Git, GCC, Clang, MSVC, gdb, lldb, SOLID, Multithreading, Profiling, Debugging, Testing, GO 🏢 Description: Do naszego zespołu poszukujemy 1 osoby na stanowisko Programista C++ Senior​ Wymagania: Zaawansowana biegłość w programowaniu w C++ (C++17/C++20) oraz praktyczna umiejętność tworzenia wydajnego, bezpiecznego i czytelnego kodu Umiejętność projektowania i rozwijania modularnych, skalowalnych rozwiązań, z uwzględnieniem zasad SOLID, wzorców projektowych i dobrych praktyk inżynierskich Swobodne posługiwanie się narzędziami deweloperskimi: CMake, Git, kompilatorami (GCC/Clang/MSVC), debuggerami (gdb/lldb) oraz narzędziami do analizy jakości i wydajności kodu znajomość GO będzie dodatkowym atutem Doświadczenie w debugowaniu, profilowaniu i optymalizacji aplikacji (CPU, pamięć, wielowątkowość) Umiejętność tworzenia i utrzymywania testów jednostkowych i integracyjnych oraz dbałość o jakość kodu (testy, code review, analiza statyczna) Zdolność analitycznego myślenia, diagnozowania problemów i podejmowania trafnych decyzji technicznych Samodzielność w realizacji powierzonych zadań przy jednoczesnej umiejętności efektywnej pracy zespołowej Umiejętność jasnej komunikacji technicznej, dokumentowania rozwiązań oraz udziału w przeglądach architektury i kodu Odpowiedzialność za jakość dostarczanego oprogramowania i świadomość wpływu własnej pracy na cały system Oferujemy: - kontrakt B2B - model pracy hybrydowy z Warszawy, ul. Chmielna 89. Częstotliwość pracy w biurze: 2 razy w tygodniu.​

🏢 Summary: B2B remote contract for a Senior C++ Developer to design, build, and enhance high-performance trading and backend platforms. The role focuses on developing scalable, performance-critical systems and improving an existing technology stack in an international environment. Requires daily overlap with the New York time zone. 🗂️ Requirements: 5+ years commercial experience with C++, Strong knowledge of object-oriented programming, Strong knowledge of low-level programming concepts, Experience with multithreading, Understanding of concurrency and synchronization, Experience with sockets and networking, Knowledge of event-driven architectures, Experience with Windows native APIs, Understanding of OS internals, Experience debugging memory leaks, race conditions, deadlocks, stack corruption, Experience with unit testing, Experience participating in code reviews, Experience working with databases 📃 Skills: C++, OOP, LowLevel, Multithreading, Concurrency, Synchronization, Sockets, Networking, EventDriven, Windows, WinAPI, OSInternals, Debugging, Databases, UnitTesting 🏢 Description: We are looking for an experienced Senior C++ Developer to join our client’s engineering team and help build and enhance next-generation trading and backend platforms . This is an opportunity to work on highly scalable, performance-critical systems in an international environment where technology plays a central role in modern financial markets. B2B contract – salary range: $45–65/hour (no paid vacation included) 100% remote job 5–6 hours daily overlap with the New York time zone is required Responsibilities: C++ application development Participate in application design and implementation Enhancement of existing technological platform Identification and resolution of security vulnerabilities Development of back-end services Design and write unit tests Participate in code and design reviews Requirements: 5+ years of commercial experience with C++ Strong knowledge of object-oriented and low-level programming concepts Solid understanding of: multithreading concurrency and synchronization sockets and networking event-driven architectures Windows native APIs and OS internals Experience with debugging complex issues such as memory leaks, race conditions, deadlocks, and stack corruption Good understanding of software engineering best practices, including unit testing and code reviews Experience working with databases Strong analytical and problem-solving skills Ability to work independently and collaboratively within international teams Degree in Computer Science or a related field Nice to Have: Experience in the financial industry, especially Fixed Income Knowledge of Python scripting JavaScript experience Understanding of communication protocols and network programming fundamentals