Praca dla senior python engineer with react w Warszawa

Wymagania must have: - Dobra znajomość Java (>5 lat); - Dobra znajomość Kafki (>3 lata); - Dobra znajomość Spring/Hibernate, Spring Boot i Spring Cloud (>5 lat); - Dobra znajomość języka SQL (>5 lat); - Znajomość zagadnień związanych z zapewnieniem jakości w tym frameworków do pisania testów jednostkowych (junit, testng, spock), testów...

Remote, WarsawIf you love FinTech, have a desire to live and work in Poland and would like to add "team management" to your skills, then you’ll appreciate our vacancy :). Poland is one of the fastest growing economies in Europe. The FinTech domain is growing super-reactively. And the leading bank in this beautiful country is solving its biggest challenge...

Your ResponsibilitiesDesign, develop, and maintain applications within the banking domainCollaborate closely with Business Analysts and QA Engineers in a self-organizing Agile (Scrum) teamEnsure the security and reliability of developed solutionsCreate and maintain unit and automated testsWork with large-scale datasets of various structuresIntegrate...

Windsor.ai is hiring a Senior Python Engineer to work on core platform services, API connectors, and scalable data synchronization across 300+ third‑party APIs and 30+ destinations. You’ll own Python code, improve reliability, and contribute to fast, production‑grade data pipelines in a remote EU team.The role emphasizes building robust connectors,...

The Codest is seeking a Senior Software Engineer specializing in Python and routing algorithms to support the Delivery Optimization Engine for a leading European e-commerce platform. You will design and scale high-throughput backend services, leveraging cloud-native Python architectures and routing APIs.Requirements include 4+ years in backend development...

Mindrift is looking for highly skilled Vibecode specialists to join the Tendem project (https://tendem.ai/) and drive specialized data scraping workflows for real-world use cases. Mindrift is looking for highly skilled Senior Python Data Scraping Engineers to join the Tendem project and drive specialized data scraping workflows for real-world applications....

NVIDIA AI in Warszawa is seeking a Senior QA SW Engineer with Networking to join the System Ethernet QA Team. You will design, develop, and execute tests for Ethernet features, and validate new releases with a focus on quality and reliability.Responsibilities include reviewing architecture, writing automation in Python, and collaborating with R&D to...

DCG in Warszawa is seeking a QA Automation Engineer to join our testing team in a fast-paced scrum environment. You will build and maintain automated test suites using Python and Robot Framework, test RESTful APIs, Kafka and databases, and contribute to ensuring high software quality.The role requires hands-on API testing, XML/JSON data validation, and...

Magentateam is seeking a Senior Fullstack Developer with a backend-first focus to own the core CMP Integration Layer, building MNO translation adapters and maintaining API contracts. You will also contribute to a React management dashboard as a secondary focus within a greenfield environment.You will design scalable backend services, manage CI/CD pipelines,...

Job Description:DXC Technology (NYSE: DXC) is the world’s leading independent, end-to-end IT services company, helping clients harness the power of innovation to thrive on change. Created by the merger of CSC and the Enterprise Services business of Hewlett Packard Enterprise, DXC Technology serves nearly 6,000 private and public sector clients across 70...

Position: Software Engineer Location: Warsaw, Poland Working mode: Hybrid, with flexibility depending on the team and business needsAbout our clientOur client is a leading global alternative investment firm with more than 30 years of experience in the investment industry. The company operates across multiple asset classes and geographies, combining...

The Senior Technical lead will be responsible for leading technical teams in the development and implementation of DevOps solutions using Python and GitHub. They will oversee the design, deployment, and maintenance of DevOps pipelines, ensuring efficient and effective software delivery.Key Responsibilities1. Lead the design and development of devops...

Freelance Mobile Developer (React Native) Type of agreement: B2B contract Type of work: remote Project-Based | Fixed-Term Collaboration At TeaCode, we’re expanding our network of trusted freelance developers for upcoming fixed-term, project-based collaborations. If you’re a Mobile Developer working with React Native on a daily basis looking for...

Welcome! Super excited you dropped by. Let's redefine cyber security expertise standards and connect business - community through highly engaging hacking experiences. (Find out more insights about Hack The Box culture in our career site). The core mission of the Senior Data Engineer: You will own and evolve our data pipelines on GCP — building new ones,...

Job Description ACE Quant Development Team is a group within Citi's Financial, Market & Credit Risk Technology group, responsible for developing the analytical models which are used for derivatives credit risk and exposure calculations Firm-wide. The team's primary focus is the development, testing, deployment, and maintenance of the production derivatives...

Citigroup Inc. is hiring for an ACE Quant Development Senior Application Developer in Warsaw, focusing on developing the ACE Python application, optimizing calculations, and integrating pricing model enhancements with Quant and Front Office teams.You will work across Windows/Linux environments, participate in cloud transitions, and contribute to risk,...

PLEASE REMEMBER TO CLICK "APPLY" BUTTON AFTER SAVING YOUR PROFILE TO COMPLETE YOUR APPLICATION PROCESS.Do naszego zespołu poszukujemyJob Req Number: 114738Time Type: Full TimePLEASE REMEMBER TO CLICK "APPLY" BUTTON AFTER SAVING YOUR PROFILE TO COMPLETE YOUR APPLICATION PROCESS.Do naszego zespołu poszukujemy Senior IT Developera, który będzie rozwijać...

Company DescriptionJoin a fast-growing international project where your work will impact mobile products used by millions of users worldwide. We are looking for a Middle/Senior React Native Developer with strong mobile expertise and a product-oriented mindset to strengthen our distributed team.At Sigma Software, you will collaborate with experienced...

Senior Fullstack Engineer - Remote, UK Timezone (within +/- 2 hours) Live shows make us feel good. They're a time to hang with our friends, discover new artists or lose ourselves on a dancefloor. We're on a mission to bring all of this to more fans, more often - and that's where you come in. We're looking for a Senior Fullstack Engineer to join our Product...

Minimum 5 lat doświadczenia komercyjnego z React i TypeScript, Bardzo dobra znajomość JavaScript/TypeScript Doświadczenie w projektowaniu i rozwijaniu specyfikacji OpenAPI 3.x oraz narzędzi z nimi związanych, Znajomość JSON Schema, Zod lub innych narzędzi do walidacji danych, Praktyczna znajomość REST API oraz technologii komunikacji w czasie...