senior python developer

Company DescriptionAmelco are a Fast-Growing Technology Company providing trading solutions to three of the UK’s top online gaming companies while delivering market leading sportsbook development including automated, algorithmic sports betting trading solutions. We believe quality, ability and determination are vital ingredients in delivering success at...

The consultant will work as a Senior IT Developer in IMSecurities, developing and modernising backend integration components around the Safekeeping and Corporate Actions platform. The work includes designing, developing, testing, deploying and supporting Java-based microservices and integration components connecting IMSecurities with other client...

Employer: International gamedev studio Location: remote Rate: for Senior role : 5 500 - 6 000 EUR on B2B for Mid role : 4 000 - 5 300 EUR on B2B   Cooperation model: B2B  Start date: ASAP Recruitment process: 2 online interviews    We are currently looking for two  experienced Unity Developers, one Senior and one Mid. Our client is an international...

Forma współpracy: kontrakt B2B Stawka (B2B PLN netto + VAT/h): 120-140 Tryb: zdalny Poszukujemy osoby o profilu Senior RPA Developer, która posiada min. 5 lat komercyjnego doświadczenia. Wiodący stack technologiczny: RPA, UiPath, Git, CI/CD, API. Projekt który będziemy gotowi Ci zaproponować dotyczy projektowania, rozwoju i utrzymaniu rozwiązań RPA...

DescriptionAbout the ProjectWe are looking for an experienced Senior Laravel Developer to join our distributed team and help build a next-generation platform for the hospitality industry. You will work on a new product from the ground up, collaborating with product managers, designers, and engineers to deliver scalable, reliable, and innovative...

CAPCO POLAND  *We are looking for Poland based candidate.  At Capco Poland, we’re not just another consultancy - we’re the spark behind digital transformation in the financial world. As a global leader in technology and management consulting, we thrive on helping clients tackle the toughest challenges across banking, payments, capital markets, wealth,...

Salary: 1000 - 1300 PLN/MD on B2B Work model: elastic hybrid from Gdańsk / Warsaw / Kraków / Rzeszów (1 day from the office a week)   Why choose this offer? Working for a leading European energy exchange Collaboration with a team of specialists to create innovative solutions using the latest technologies You can expect a flexible work...

SplitMetrics is a global software company offering an ecosystem of products and services that serve as a growth engine for top mobile-first businesses worldwide. Our ecosystem includes:SplitMetrics Acquire, a platform for automating and optimizing Apple Ads. SplitMetrics Agency, a full-service mobile marketing agency staffed by top experts.SplitMetrics...

Job Description• First and foremost contribute to the development of our products and guide the future evolution of our systems• Apply best development practices• Master and utilize state-of-the-art technologies within our products• Design for today's requirements but at the same time keep in mind future evolution of the systems•Be part...

Salary: 1100-1400 pln/md on B2B Remote: hybrid from Kraków (1-2 days per week from the office)   Why choose this offer? You can expect a flexible work organization The international work environment will give you the opportunity to interact with the English language on a daily basis The Jit community will bring you a nice time during regular...

Kogo szukamy?Jako Senior Node.js Developer, będziesz odpowiedzialny za tworzenie skalowalnych, wydajnych aplikacji i usług opartych na technologii Node.js. Poszukujemy osoby z doświadczeniem w pracy z nowoczesnymi frameworkami i narzędziami, która potrafi rozwiązywać skomplikowane problemy oraz wprowadzać innowacyjne rozwiązania. Jeśli...

Company DescriptionHybrid model (3 days from the office) Warsaw, ul. Przyokopowa 33  Contract of employment (UoP)Evolution is a multinational business at the forefront of the online gaming industry. We have an extensive track record of number 1s and are always looking for great people to help us create the next big product hit.Our team of 1,000+ engineers...

Forma współpracy: kontrakt B2B Stawka (B2B PLN netto + VAT/h): 150-170 Tryb: zdalny Poszukujemy osoby o profilu Senior Java Developer, która posiada min. 8 lat komercyjnego doświadczenia. Wiodący stack technologiczny: Java, Spring Boot, API, React, MCP, GitHub, AI-SDLC, LLM, Cloud Code, Hibernate  Projekt który będziemy gotowi Ci zaproponować...

Be in IT to firma rekrutacyjna, wyspecjalizowana w poszukiwaniu Specjalistów z branży technologii informatycznych. Obecnie, dla naszego klienta, poszukujemy osoby na stanowisko: Senior Java Developer. 

  🚀 Senior Scala Developer 💰 Rate: 40–50 EUR/h📄 Contract: B2B🏠 Location: 100% Remote  We are looking for a Senior Scala Developer to join a globally recognized fintech project focused on post-trade automation and large-scale financial systems. Our client is a London-based technology company trusted by more than 180 financial institutions...

Dla naszego klienta poszukujemy kandydatów na stanowisko: Senior Java Developer (ASAP)       Start współpracy: Maj 2026 (ASAP).  Projekt: Budowa i transformacja nowoczesnej, uniwersalnej platformy danych dla globalnego serwisu streamingowego. Przebudowa architektury backendowej pod kątem cross-zespołowej analityki, wysokiej wydajności oraz...

Do jednego z naszych klientów poszukujemy wsparcia doświadczonego PHP Developera ze znajomością Symfony oraz AWS.Szukamy Ciebie, jeśli: Masz doświadczenie z językiem PHP masz doświadczenie w pracy z frameworkiem Symfony nie jest Ci obcy AWS znasz tematy Observability: Prometheus + Grafana masz doświadczenie w pracy z bazami relacyjnymi...

Company DescriptionASPER BROTHERS is a dev shop/software house with an office in the very center of Warsaw. We are characterized by a friendly approach, passion for the latest technologies and pedantic work.We work with clients from all over the world and for the following industries: HR, Automotive, Marketing, Medical, Real estate, Non-profit, Security and...

We are looking for highly technical Senior Android Developer with deep ad-monetization expertise to build and optimize the ad-monetization stack directly inside our mobile applications. This is an Android-first engineering role: you'll write and own the Android (Kotlin/Java) code that integrates and optimizes mediation SDKs, ad placement, frequency, and...

Company DescriptionLooking to take your .NET expertise to the next level while working on high-impact FinTech solutions? This role offers the chance to contribute to scalable, cloud-native systems that empower thousands of businesses worldwide. We’re seeking a Senior .NET Developer to join our team, collaborating with talented engineers, product...