Praca freelancer Podlaskie

Senior Java Developer SKILLS: Java | syntax C++ | PostgreSQL | Git B2B: PLN 125 - 175 / Hour LOCATION: REMOTE (POLAND) START DATE: March 2026 END DATE: June 2026 Key Duties and Requirements: A Roadmap to Your Professional Success Scope of responsibilities: Rewrite existing system components from C++ to Java (primarily backend). Maintain high code quality and compliance with the established...

Senior QA Engineer (freelance) Miejsce pracy: Warszawa Technologies we use Expected TestRail Atlassian Qase Optional Postman Charles Proxyman Operating system macOS About the project We’re currently seeking a passionate freelance Senior QA Engineer to join our forthcoming projects. As a freelancer cooperating with intent, you'll have the chance to work on diverse IoT projects, contributing your...

Cześć, Jesteśmy jedną z najstarszych agencji influencer marketingu w Polsce - kształtujemy rynek od 2013 roku. Doskonale rozumiemy rolę twórców cyfrowych w strategii marketingowej i wiemy, że dobrze zaprojektowane kampanie realizują cele biznesowe naszych klientów. Media społecznościowe to od lat nasze środowisko naturalne, dlatego prowadzimy także własne kanały, m.In. na TikToku i IG - dziś...

Flying Bisons is a leading Digital Consulting & Delivery company based in the heart of Europe, Warsaw. Our mission is to help our clients to Unleash Digital Potential™. We discover, define, design, and develop world-class digital products that drive business results for our clients, shaping digital experiences for millions of people around the world.We stand out due to our end-to-end process that...

MarketerHub.Com jest najpopularniejszym w Polsce marketplace'em ze zweryfikowanymi freelancerami od marketingu. Poprzez rygorystyczny proces weryfikacji wyłaniamy ok. 2% najlepszych marketerów z rynku. Klienci wybierają freelancerów, którzy odnoszą sukcesy w ich branży i sami decydują, z kim nawiązać współpracę. Twój zakres obowiązków Obsługa ciepłych leadów : prowadzenie rozmów sprzedażowych,...

Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams. A certified B Corporation®, Netguru is trusted by major brands including IKEA, VW, OLX, Delivery Hero, Żabka,...

We’re currently seeking a passionate freelance Senior Android Developer to join our forthcoming projects. As a freelancer cooperating with intent, you'll have the chance to work on diverse IoT projects, contributing your expertise to our team. At the moment, there are no ongoing projects, but we eagerly await upcoming opportunities and are keen to engage with talented Android Developers. intent...

We’re looking for an experienced Bluetooth Low Energy Expert to join our team as a freelancer immediately. If you have a strong commercial background in BLE, IoT, and mobile development (iOS, Android or Flutter), and you can independently implement BLE solutions in real projects, we want to hear from you. As a specialized software house, we work on innovative IoT solutions for top-tier clients...

Do szybko rosnącego startupu LeadTok.Com szukamy Freelancera Full-Stack Developera na ok. 1/2 etatu. Praca nad embeddowanymi widgetami LeadTok AI (chat/kwalifikacja leadów, formularze) osadzanymi na stronach klientów B2B. Real-time, dużo integracji, czyste API i realny wpływ na produkt. Jeśli lubisz JavaScript, Node.Js, Web Components, myślisz architektonicznie i lubisz pracować w środowisku...

Who are we? Flying Bisons is a leading Digital Consulting & Delivery company based in the heart of Europe, Warsaw. Our mission is to help our clients to Unleash Digital Potential™. We discover, define, design, and develop world-class digital products that drive business results for our clients, shaping digital experiences for millions of people around the world. We stand out due to our end-to-end...

At Netguru, we're all about helping innovators and entrepreneurs shape the world through beautiful software. That is our mission. With employees from 15 different countries, we've worked with over 800 clients from more than 50 countries. To name some of them:, ,. But we're not just another tech company. As a Certified B Corporation®, we're dedicated to creating an inclusive environment for all,...

Senior Backend Developer (Node.Js, freelance) Miejsce pracy: Warszawa Technologies we use Expected AWS Node.Js Next.Js Kubernetes Docker Terraform Jenkins GitLab Operating system macOS About the project We’re currently seeking a passionate freelance Senior Backend Developer to join our projects ASAP. As a freelancer cooperating with intent, you'll have the opportunity to work on diverse IoT...

Com jest najpopularniejszym w Polsce marketplace'em ze zweryfikowanymi freelancerami od marketingu. Klienci wybierają freelancerów, którzy odnoszą sukcesy w ich branży i sami decydują, z kim nawiązać współpracę. Obsługa ciepłych leadów : prowadzenie rozmów sprzedażowych, prezentowanie platformy podczas wideokonferencji, dopasowywanie marketerów do wymagań klienta, negocjacje i zamykanie...

Com jest najpopularniejszym w Polsce marketplace'em ze zweryfikowanymi freelancerami od marketingu. Klienci wybierają freelancerów, którzy odnoszą sukcesy w ich branży i sami decydują, z kim nawiązać współpracę. Obsługa ciepłych leadów : prowadzenie rozmów sprzedażowych, prezentowanie platformy podczas wideokonferencji, dopasowywanie marketerów do wymagań klienta, negocjacje i zamykanie...

Senior Android Developer (freelance) Miejsce pracy: Warszawa Technologies we use Expected Android Kotlin Koin Hilt Optional JUnit Mockito Robolectric Google Play Android Auto Flutter Operating system macOS About the project We’re currently seeking a passionate freelance Senior Android Developer to join our forthcoming projects. As a freelancer cooperating with intent, you'll have the chance to...

Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams. A certified B Corporation®, Netguru is trusted by major brands including IKEA, VW, OLX, Delivery Hero, Żabka,...

Who are we? Flying Bisons is a leading Digital Consulting & Delivery company based in the heart of Europe, Warsaw. Our mission is to help our clients to Unleash Digital Potential™. We discover, define, design, and develop world-class digital products that drive business results for our clients, shaping digital experiences for millions of people around the world. We stand out due to our end-to-end...

Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams. A certified B Corporation®, Netguru is trusted by major brands including IKEA, VW, OLX, Delivery Hero, Żabka,...

Flying Bisons is a leading Digital Consulting & Delivery company based in the heart of Europe, Warsaw. Our mission is to help our clients to Unleash Digital Potential™. We discover, define, design, and develop world-class digital products that drive business results for our clients, shaping digital experiences for millions of people around the world. Our expertise includes Research, Digital...

Com jest najpopularniejszym w Polsce marketplace'em ze zweryfikowanymi freelancerami od marketingu. Klienci wybierają freelancerów, którzy odnoszą sukcesy w ich branży i sami decydują, z kim nawiązać współpracę. Obsługa ciepłych leadów : prowadzenie rozmów sprzedażowych, prezentowanie platformy podczas wideokonferencji, dopasowywanie marketerów do wymagań klienta, negocjacje i zamykanie...