Aktualne oferty pracy związane z Senior Fullstack Developer Python and JavaScript React - Warszawa, Mazovia - Jit Team
-
Cloud Native Fullstack Developer with Python and React
21 godzin temu
Warszawa, Mazovia, Polska Tomasz Rutkowski Solo Law Firm Pełny etatJob Summary:We are seeking a Cloud Native Fullstack Developer to join our team. The ideal candidate will have experience with Python, JavaScript, and React, as well as cloud infrastructure.ResponsibilitiesThe responsibilities of this position include:Implementing complex methods and procedures within assigned problem domainsDeveloping, testing, and deploying...
-
Senior Fullstack Developer @
2 tygodni temu
Warszawa, Mazovia, Polska Devire Pełny etatJoin the Future of AI-Driven FinTech – Senior FullStack Developer (React + Node.js) Wanted Are you ready to take your career to the next level and be part of a cutting-edge AI-powered FinTech revolution ? Devire Outsourcing IT, in collaboration with a global leader in financial solutions , is expanding its technology hub in Poland . We're looking for...
-
Senior FullStack Developer
2 tygodni temu
Warszawa, Mazovia, Polska Devire Pełny etatDevire Outsourcing IT is a form of cooperation dedicated to IT specialists, based on the principles of its own business activity - B2B, implementing projects for leading Clients conducting innovative and modern projects. Together with our client, a global leader in AI-driven financial solutions, we are expanding a technology center in Poland and looking for...
-
Senior Python and React Developer Position
4 dni temu
Warszawa, Mazovia, Polska KUBO Pełny etat**About the Role:** We are seeking a highly experienced Senior Full-Stack Engineer to join our team at KUBO. As a Senior Full-Stack Engineer, you will be responsible for leading the development of full-stack applications using JavaScript (React) and Python. This role involves working closely with our team to design, build, and maintain databases and...
-
Senior Fullstack Developer
4 dni temu
Warszawa, Mazovia, Polska Jit Pełny etatSalary: 1000-1300 PLN/ MDWork model: elastic hybrid from Warsaw/ Gdańsk/ Gdynia/ ŁódźWhy 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.Scandinavian organizational culture will provide you with work-life balance, you will...
-
Senior Fullstack Engineer @
2 tygodni temu
Warszawa, Mazovia, Polska Devire Pełny etatDevire Outsourcing IT is a form of cooperation dedicated to IT specialists, based on the principles of its own business activity - B2B, implementing projects for leading Clients conducting innovative and modern projects. Together with our client, a global leader in the field of financial solutions based on artificial intelligence, we are developing a...
-
Senior Fullstack .NET React Developer
1 dzień temu
Warszawa, Mazovia, Polska ITDS Polska Sp. z o.o. Pełny etattechnologies-expected : C# .NET NET Core ASP.NET MVC Entity Framework React microservices Typescript REST Web Services about-project : As a Senior Fullstack .NET React Developer, you will be working for our client, one of the largest retail banks in Poland with branches in the leasing, brokerage and mutual fund industries. You will be responsible for...
-
Senior Fullstack Engineer @
4 tygodni temu
Warszawa, Mazovia, Polska Devire Pełny etatDevire Outsourcing IT is a form of cooperation dedicated to IT specialists, based on the principles of its own business activity - B2B, implementing projects for leading Clients conducting innovative and modern projects.Together with our client, a global leader in the field of financial solutions based on artificial intelligence, we are developing a...
-
Senior Java Fullstack Developer
3 tygodni temu
Warszawa, Mazovia, Polska DCV Technologies Pełny etatSenior Java Fullstack DeveloperWe are looking for Senior Java Fullstack Developer on behalf of our client to join to the leader from the payment sector.Contract: B2BLocation: Hybrid work 2-3 days from Warsaw office;Job Description:• Bachelor's Degree in Computer Science, Software Engineering, or a related discipline• 7+ years of hands-on development...
-
Lead - Senior Java Fullstack Developer
4 tygodni temu
Warszawa, Mazovia, Polska Square One Resources Sp. z o.o. Pełny etatOpen and transparent software company focused on working with startups.Lead - Senior Java Fullstack DeveloperTwój zakres obowiązkówDevelop and maintain web applications using Java (Spring) and Angular or React. Design and implement backend services (APIs) and integrate them with frontend components. ...
-
Fullstack Engineering Lead
4 dni temu
Warszawa, Mazovia, Polska Jit Pełny etatAbout the OpportunityWe are seeking an accomplished Senior Fullstack Developer to join our team. As a key member of our engineering group, you will be responsible for designing, developing, and implementing robust software solutions.The ideal candidate should have extensive experience with front-end and back-end technologies, particularly JavaScript and...
-
Senior Fullstack Developer
3 tygodni temu
Warszawa, Mazovia, Polska Link Group Pełny etatSenior Fullstack Developer - Node, TypeScriptAbout the RoleAs a Senior Fullstack Developer, you'll be responsible for designing, building, and maintaining scalable solutions that support key operations. Collaborating with cross-functional teams, you'll contribute to every stage of the development lifecycle and ensure the delivery of high-impact, high-quality...
-
Warszawa, Mazovia, Polska Sowelo Consulting Pełny etatAbout the Job:Sowelo Consulting is seeking a highly skilled Fullstack Developer to join our team. As a Senior Fullstack Developer, you will be responsible for developing and maintaining complex web applications using Python and frontend technologies.Your Key Responsibilities:Developing and maintaining high-quality software solutionsWorking closely with...
-
Senior Fullstack Developer
2 tygodni temu
Warszawa, Mazovia, Polska Link Group Pełny etatAbout the Role As a Senior Fullstack Developer, you'll be responsible for designing, building, and maintaining scalable solutions that support key operations. Collaborating with cross-functional teams, you'll contribute to every stage of the development lifecycle and ensure the delivery of high-impact, high-quality features. Your expertise in developing...
-
Senior Full-Stack Engineer Python + React
4 dni temu
Warszawa, Mazovia, Polska KUBO Pełny etatWe are looking for an experienced Senior Full-Stack Engineer to join an exciting project for our banking sector Client. If you have a strong background in JavaScript (React) and Python, and want to work on innovative financial solutions, this opportunity is for youKey responsibilities- Developing and maintaining full-stack applications with JavaScript...
-
JavaScript Developer with React
1 dzień temu
Warszawa, Mazovia, Polska createIT s.c. Borkowski Bartosz, Fredrych Aleksander Pełny etatAbout createITWe work on large, international and mature projects, frequently operating on gigabytes of data. As such, our projects require constant tweaking and optimization. Our teams are characterized by different sizes and workflow, and we offer a lot of flexibility when it comes to the choice of solutions. We mostly work with Seniors and experts in a...
-
Warszawa, Mazovia, Polska Sowelo Consulting Pełny etatAbout Sowelo Consulting:We are a leading consulting firm that helps businesses solve complex problems. Our team of experts has a deep understanding of software development and technology, and we use this expertise to deliver high-quality solutions to our clients.The Role:We are seeking a highly skilled Fullstack Developer to join our team. As a Senior...
-
Warszawa, Mazovia, Polska Sowelo Consulting Pełny etatHave you got previous experience with Python and Frontend Technologies?Have you got experience with Cloud?Great, if you have answered yes to both of those then we are looking for you.You could join the world's leading retail network, connecting trading partners around the globe to optimize supply chain operations for all retail partners. They support...
-
Cloud-Based Software Expert
4 dni temu
Warszawa, Mazovia, Polska Jit Pełny etatJob DescriptionWe are looking for a Senior Fullstack Developer with extensive experience in both front-end and back-end technologies. The ideal candidate should have over five years of experience with JavaScript, particularly React, and a strong background in building and managing APIs and databases.Expected Competences and Knowledge5+ years of development...
-
Fullstack Developer
24 godzin temu
Warszawa, Mazovia, Polska Sowelo Consulting Pełny etatWould you like to work on a project where technology plays a key role in delivering the right solutions?Do you have experience with Python development and React?Great, if you have answered yes to both of those then we are looking for you.You could join our clients rapidly growing SaaS software company which operates on a global scale. We're looking for a...
Senior Fullstack Developer Python and JavaScript React
1 miesiąc temu
Salary: 1000-1100 PLN/ MD
Work model: elastic hybrid from Warsaw/ Gdańsk/ Gdynia/ Łódź
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
- Scandinavian organizational culture will provide you with work-life balance, you will gain time for additional training (financed by Jit)
- The Jit community will bring you a nice time during regular integration meetings
Project
We are looking for a Senior Fullstack Developer with extensive experience in both front-end and back-end technologies. The ideal candidate should have over five years of experience with JavaScript, particularly React, and a strong background in building and managing APIs and databases.
Expected competences and knowledge
- 5+ years of development experience with Javascripts along with framework like React
- 5+ years of experience in building and managing databases, APIs
- 4 + years of experience with Python
- 3+ years of advanced knowledge in SQL (T-Sql, PL/SQL, Spark SQL)
- Code versioning strategy - GIT/Bitbucket
- Experience working with Microservices (authentication, authorization, decouple), RestAPIs, WebSocket, Async methods
- Strong understanding of both front-end and back-end technologies, including JavaScript & a server-side language (e.g., Node.js, Python, or Ruby)
Nice to have:
- Knowledge in GenAI (LangChain, llamaindex, multimodal setup)
- Scala/MLOPS
- Experience with database technologies, ideally with Big Data Area (Hadoop, Spark, data pipeline processing)
- Familiar with Agile/Safe framework
- Experience with Hadoop ecosystem and big data volumes processing in close real time (Hadoop, Hive)
Technologies you'll work with
- Python
- JavaScript
- React
- SQL
Client – why choose this particular client from the Jit portfolio?
Jit Team has had an over-decade-long relationship with the leading financial group in the Nordic countries, and we are privileged to be our client's premier partner in Poland. At present, over 200 Jit personnel are engaged in the completion of more than 60 projects for this Norwegian major provider of financial services with a global presence and a strong focus on modern technology. Our customer's work atmosphere is epitomized by the Scandinavian culture, which is conducive to people who place emphasis on work-life balance and feedback culture. Furthermore, all projects are executed in international teams, giving constant exposure to the English language.
About Jit Team
The Human factor of IT - it's not just a slogan, it's a philosophy. The foundation of Jit Team is people, which is why we prioritise you. We employ over 500 experienced experts. We create highly specialised teams for clients from all over the world. We offer team members developmental projects, a wide range of benefits and a proprietary professional development programme.
Behind our maxim are also charitable and educational activities. We support pupils and students by donating learning equipment. We offer internships to help launch careers in IT. We support water rescuers and hospitals by providing the necessary equipment. We are a Polish company and we share what we have achieved over 15 years of activity. By supporting indigenous initiatives, we ensure the circulation of good energy.
