Oferty dla Knowledge praca Polska

01.04.2026 | Freelancer, Pełny etat | Wysokie Mazowieckie | .intentAnd proactively incorporating them into the company's technologies. Engagement and team-play. It’d be nice if you have Knowledge of the creation and maintenance of automated tests. Practice in API testing (Postman preferred) and database testing. Experience with web app testing and web-debugging proxy tools (e.G

01.04.2026 | Pełny etat | Wrocław | Svitla SystemsSvitla Systems Inc. is looking for a Senior LLM Optimization Engineer for a full-time position (40 hours per week) in Europe. Our client is a broker platform. Requirements Strong knowledge of Python. Solid experience in Prompt engineering/LLM optimisation. Expertise in data analytics Experience

01.04.2026 | Pełny etat | Wrocław | Holisticon ConnectDeveloper; Excellent knowledge of React, JavaScript, and TypeScript; Very good command of English (C1), both written and spoken; Hands-on experience with Redux and TanStack Query; Practical experience with Git and working with REST APIs; Experience in writing unit, integration, and end-to-end tests (e.G

01.04.2026 | Pełny etat | Wysokie Mazowieckie | ERGO Technology & ServicesPractices proven expertise in enterprise, service-based, and cloud architectures, with a successful project track record solid programming experience in Python and hands-on experience with REST/SOAP interfaces and databases (MSSQL, Oracle, Postgres) strong knowledge of Microsoft Azure (e.G. Scale Sets

01.04.2026 | Pełny etat | Wysokie Mazowieckie | Link GroupPipelines. Collaborate with data engineers and other technical teams. Act as a technical mentor, sharing best practices in AWS, data architecture, and DevOps. Support knowledge sharing through pair programming and hands-on guidance. What we're looking for 5 years of experience in cloud infrastructure

01.04.2026 | Pół etatu | Łódź | DataArtUsing logs, system tools, and OS diagnostics Familiarity with network communication and client-server protocols Experience with scripting and automation (Python, JavaScript/TypeScript, Bash, PowerShell, etc.) Knowledge of cloud backends and telemetry pipelines Experience with chaos or fault-injection

01.04.2026 | Pełny etat | Wysokie Mazowieckie | P&P SolutionsGood knowledge of Java (21), Spring Boot, Hibernate, Good knowledge of Angular (15) and ngrx, Experience with microservice architecture, Docker, RabbitMQ, Git, Postgres, Oracle, Ability to write unit tests, Experience with synchronous (REST, SOAP) and asynchronous (e.G., RabbitMQ) communication. Nice

01.04.2026 | Pełny etat | Wysokie Mazowieckie | Experis Manpower GroupDeep knowledge of Dataverse Proficiency in C#, JavaScript, Power Automate Experience with PCF and API integrations Excellent communication skills and ability to work independently Nice to Have Azure DevOps - ALM experience Power Platform or D365 certifications (PL-400, PL-200) Benefits Private

01.04.2026 | Pełny etat | Łódź | Link Groupknowledge of dbt and Snowflake Advanced SQL and Python Experience with streaming data (Kafka, CDC) Infrastructure as Code (Terraform) Data modeling and modern data architecture experience Experience 5 years in data architecture or senior data engineering roles Hands-on experience designing end-to-end data