19,582 sql python r jobs in Polska.

• Hybrydowo
• Kontrakt

16000 - 18500 zł

Technology stack Python, FastAPI, Flask, AWS AgentCore Registry, REST APIs, JWT, OAuth 2.0, OpenAPI, DynamoDB, AWS Project overview The project focuses on building a centralized AI registry platform that manages agent and tool metadata, lifecycle states, discovery capabilities, and governance controls. The platform supports ...

... bankowym. Stanowisko obejmuje analizę wymagań biznesowych i systemowych, modelowanie procesów oraz wsparcie testów i wdrożeń. Oferujemy długoterminową współpracę, szkolenia, mentoring oraz pakiet benefitów. Wymagana co najmniej 2 lata doświadczenia, znajomość SQL i JIRA/Confluence, znajomość regulacji i procesów depozytowych.

• Hybrydowo
• Kontrakt

... support the Market Risk Platforms area. You will collaborate with Market Risk, Technology and Data stakeholders to automate risk reporting and data analysis with Python. The role is hands-on, involving risk data work, data quality checks, and delivering well-defined deliverables within projects. Hybrid work with Warsaw office ...

DCG Poland is looking for a Senior Test Automation Engineer to join their team in Poland. The ideal candidate will have over 5 years of experience in Python or JAVA development, familiarity with database technologies, and experience with CI/CD tools like Jenkins. Responsibilities include requirement analysis, test planning, ...

• Hybrydowo

EPAM Systems in Poland is seeking a Senior Python Engineer with cloud expertise for a strategic project. You will build scalable, secure Python-based solutions and work across AI/ML, data pipelines, and automation in a hybrid setup. You will collaborate with cross-functional teams, design cloud architectures on AWS/Azure/GCP, ...

• Kontrakt

$2k USD

... multi-cloud setup and are seeking a Senior Full-stack Developer to drive backend and frontend delivery. You will build with Python/FastAPI, React/TypeScript, PostgreSQL, OpenSearch, and heavy Databricks usage while optimizing performance. Apply today. Responsibilities Create and maintain web applications with Python/FastAPI and ...

PRIMUS Global Solutions (PRIMUS UK & Europe) seeks a React Developer with strong full‑stack experience across React, https://jobeax.com/link/Z30sZYC3jcRenVso, Python, and GCP to build scalable, high‑performance applications and backend services. The role involves working with a global, cross‑functional team to deliver robust ...

... decision-making. You will contribute to a modern data platform used across markets, delivering high-quality, data-driven solutions at scale. You will implement Python-based data solutions, build robust pipelines, and collaborate with Agile teams while leveraging AWS services to support migrations and integrations in evolving ...

Diverse CG Sp. z o.o. Sp.k. in Poland is looking for a Senior Test Automation Engineer. The role requires over 5 years of experience in development with Python or Java, experience with GIT and BDD tools, and strong competency in CI/CD tools. Responsibilities include requirement analysis, test planning, and implementing ...

• Kontrakt

$2k USD

We are building a new multi-cloud product and need a Senior Full-stack Developer to deliver Python/FastAPI services and React/TypeScript UI at scale. You will work with PostgreSQL, OpenSearch, and Databricks, improving performance and integrations across the stack. Apply now. Responsibilities Build and support web applications ...

• Kontrakt

$2k USD

We are building a new multi-cloud product and need a Senior Full-stack Developer to deliver Python/FastAPI services and React/TypeScript UI at scale. You will work with PostgreSQL, OpenSearch, and Databricks, improving performance and integrations across the stack. Apply now. Responsibilities Build and support web applications ...

• Kontrakt

$2k USD

We are building a new multi-cloud product and need a Senior Full-stack Developer to deliver Python/FastAPI services and React/TypeScript UI at scale. You will work with PostgreSQL, OpenSearch, and Databricks, improving performance and integrations across the stack. Apply now. Responsibilities Build and support web applications ...

• Kontrakt

$2k USD

... multi-cloud setup and are seeking a Senior Full-stack Developer to drive backend and frontend delivery. You will build with Python/FastAPI, React/TypeScript, PostgreSQL, OpenSearch, and heavy Databricks usage while optimizing performance. Apply today. Responsibilities Create and maintain web applications with Python/FastAPI and ...

... code review oraz zapewnienie jakości kodu współpraca z analitykami, architektami i zespołami DevOps Wymagania Usługa wymaga kompetencji w zakresie: Techniczne: Python, frameworki (FastAPI / Flask / Django), SQL, przetwarzanie danych, integracje API Biznesowe: rozumienie wymagań biznesowych, współpraca międzyzespołowa Narzędziowe: ...

• Zdalnie
• Kontrakt

2k zł PLN

... and shared ownership. Leveraging AI tools in day-to-day work to enhance productivity and output quality. What We're Looking For 2+ years of experience as a Python Engineer in a commercial environment. Strong proficiency in Python and FastAPI (or comparable async frameworks). Hands-on experience with PostgreSQL - schema ...

• Zdalnie

Devapo is seeking an experienced Python Developer to design, build, and maintain scalable backend applications and AI-powered solutions for global clients. The role involves leveraging cloud platforms, developing RESTful APIs, and implementing AI features using LLM technologies. You will work with cross-functional teams, ...

• Zdalnie
• Hybrydowo
• Stacjonarnie
• Kontrakt

130 zł / stawka godzinowa

Data Analyst Miejsce pracy: Gdańsk Technologies we use Expected - SQL - Python - R - Java - Scala About the project We are Optiveum, and we are looking for an expert-level Data Analyst to join our client—a prominent organization in the financial services sector operating with a collaborative, Scandinavian work culture. ...

• Zdalnie

Wymagane, Python / R, SQL Mile widziane, Git Twój zakres obowiązków, Walidacja modeli wykorzystywanych w obszarze (modele akceptacyjne, IFRS9, wyceny i kapitału wewnętrznego, IRRBB, AML) w celu zapewnienia ich zgodności z wewnętrznymi i regulacyjnymi standardami,, Rozwijanie narzędzi umożliwiających analizę i ...

• Zdalnie

Wymagane, Python / R, SQL Mile widziane, Git Twój zakres obowiązków, Walidacja modeli wykorzystywanych w obszarze (modele akceptacyjne, IFRS9, wyceny i kapitału wewnętrznego, IRRBB, AML) w celu zapewnienia ich zgodności z wewnętrznymi i regulacyjnymi standardami,, Rozwijanie narzędzi umożliwiających analizę i ...

19000 - 27000 zł

- - Bardzo dobra znajomość Python. - Praktyczna znajomość co najmniej jednego frameworka (FastAPI, Flask, Django). - Znajomość zasad projektowania REST API: operacje CRUD, obsługa błędów, walidacja danych, wersjonowanie. - Doświadczenie w budowaniu warstwy persystencji w oparciu o SQL (PostgreSQL) i NoSQL (Redis) — ...