Lista ofert pracy

Kogo szukamy? Tworzenie i rozwój aplikacji po stronie backendu jest dla Ciebie nie tylko pracą ale i pasją; Chcesz uczestniczyć w projektach digitalizujących procesy biznesowe; Pisanie testów przy pomocy JUnit / Spring Testing nie jest Ci obce; Znasz relacyjne bazy danych (PostgreSQL, MySQL, MSSQL); Pracujesz z systemami kontroli wersji i repozytoriami kodu (GitHub); Umiesz pracować wykorzystując potoki CI/CD; Potrafisz pracować w otoczeniu projektowym, chętnie dzielisz się wiedzą i... (więcej)

Excellent knowledge of the latest JavaScript standards . Strong understanding of the Node.js ecosystem and fundamentals (event loop, async I/O model). Very good knowledge of MongoDB , Rabbit MQ Demonstrated experience with React Experience with production-ready frameworks (e.g., NestJS, Express.js, Koa,Fastify, Socket.io ). Familiarity with TypeScript. Experience writing integration and unit tests (e.g., Jest). Familiarity with relational databases (Postgres, MySQL, MariaDB, etc.). Experience... (więcej)

YOUR PROFILE: You have 4 (and more) years of experience in software development using .NET technology; You have the ability to utilize object-oriented programming principles; You are proficient in .NET and C#, Angular as well as SQL and relational databases; You have experience in creating web solutions based on the mentioned technologies, supported by examples (not necessarily commercial); You care about code quality, understand the concept of software testing, and have experience writing unit... (więcej)

5 years of experience in web application development, practiced the OOP paradigm, knows and applies SOLID principles, are familiar with .NET Core or .NET 6, knows what REST is and how to create API according to best practices, can work with relational databases (SQL Server, PostgreSQL, MySQL/MariaDB/Aurora, Oracle) as well as non-relational (Cosmos DB, Table Storage, DynamoDB), knowledgeable of the Azure platform; you know some of these: Azure Compute, Azure Storage, Azure Security, Key Vault,... (więcej)

What you’ll need to succeed in this role: At least 5 years of commercial experience implementing, developing, or maintaining Big Data systems, data governance and data management processes. Strong programming skills in Python (or Java/Scala): writing a clean code, OOP design. Hands-on with Big Data technologies like Spark , Cloudera Data Platform, Airflow, NiFi, Docker, Kubernetes, Iceberg, Trino or Hudi. Excellent understanding of dimensional data and data modeling techniques. Experience... (więcej)

3 years of hands-on test / test automation experience in range of application platforms - QA in Mainframe, GUI based (Web), service-based level (REST) Coding skills in Java Knowledge and experience in solutions supporting test automation (Maven, Selenium WebDriver, Rest-Assured, Postman, Chrome devtools) Experience in using GIT Experience in test management tools (preferably qTest) Experience in working with CI/CD tools (e.g. Jenkins/Bamboo) Basic experience with SQL queries Experience in mobile... (więcej)

Bachelor's degree in Software, Maths, Engineering, or related field. At least 5 years of experience in DevOps or related field. Acquaintance with software development processes and methodologies Experience with continuous integration/delivery tools such as Argo CD or Jenkins would be an advantage Experience with cloud infrastructure platforms such as GCP and AWS . Excellent scripting skills in Bash, Python, Ansible and Terraform Experience with monitoring and logging tools such as Prometheus and... (więcej)

What you’ll need to succeed in this role: At least 5 years of professional programming experience implementing, developing, or maintaining Big Data systems, ideally in a business or enterprise setting. Strong proficiency in Python and SQL for data engineering tasks. Solid understanding of cloud data ecosystems, especially AWS . Familiarity with automation tools such as Airflow, AWS Step Functions , or similar workflow orchestrators. Experience working in Unix environments and using Git for... (więcej)

Poszukujemy osób do wzmocnienia naszego zespołu AI/ML. Pracujemy dla klientów z Polski i zagranicy. Projekty to głównie rozwiązania o RAG, reasoning i agentowość. Przykładowe projekty: Narzędzia do automatycznego przetwarzania informacji w oparciu o RAG Narzędzia do ekstrakcji danych tabelarycznych z konwersacji Narzędzia do wielokrokowego wnioskowania na podstawie danych z dokumentów/CRM Agenci do automatyzacji zadań biurowych Narzędzia do przeszukiwania i podsumowania... (więcej)

What you’ll need to succeed in this role: At least 5 years of commercial experience implementing, developing, or maintaining Big Data systems. Strong programming skills in Python : writing a clean code, OOP design. Strong SQL skills, including performance tuning, query optimization, and experience with data warehousing solutions. Experience in designing and implementing data governance and data management processes. Deep expertise in Big Data technologies, including Apache Airflow, Dagster,... (więcej)

Expert Python engineer wanted Do you have at least 5 years of programming experience, including at least a year with Python? (We mean open source and significant personal projects, too, not just formal jobs.) If so, you have probably written so much Python code in your life that, at times, you want to express your thoughts through list comprehensions. Thanks to your extensive experience, you can solve any problem that gets thrown at you, but that is not enough—you come up with multiple... (więcej)

Programming: Minimum of 3-4 years as a data engineer, or in a relevant field Python Proficiency: Advanced experience in Python, particularly in delivering production-grade data pipelines and troubleshooting code-based bugs. Data Skills: Structured approach to data insights Cloud: Familiarity with cloud platforms (preferably Azure) Data Platforms: Experience with Databricks, Snowflake, or similar data platforms Database Skills: Knowledge of relational databases, with proficiency in SQL. Big Data:... (więcej)

7 years in a data engineering role, with hands-on experience in building data processing pipelines, experience in leading the design and implementing of data pipelines and data products, proficiency with GCP services, for large-scale data processing and optimization, extensive experience with Apache Airflow, including DAG creation, triggers, and workflow optimization, knowledge of data partitioning, batch configuration, and performance tuning for terabyte-scale processing, strong Python... (więcej)

Strong expertise in cloud technologies and the Snowflake ecosystem, particularly AWS, Data One Platform, Immuta, Collibra, and cloud security aspects Minimum 5 years of experience in Python programming for building and maintaining data pipelines Advanced knowledge of databases, including query optimization, relational schema design, and MPP using SQL Expertise in data storage technologies, including files, relational databases, MPP, NoSQL, and various data types (structured, unstructured,... (więcej)

Our Purpose Mastercard powers economies and empowers people in 200 countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest... (więcej)