7,570 ofert na big data engineer w Polska.

... What project we have for you We’re looking for a Mid Data & Analytics Analyst to support analytics initiatives , primarily using first-party consumer and CRM data. The role will combine hands-on data analysis with assessment of data availability, quality and system performance. The analyst will work alongside more senior ...

... a time. Role description At STX Next, we are continuously expanding our Quality Assurance capabilities within a vibrant and innovative environment. Our QA Engineers play a vital role in ensuring the excellence of our software products, collaborating closely with our development teams. While our team often works remotely, ...

... and handling orchestration logic1–2 years of hands-on experience with Generative AI and large language models (LLMs)Practical experience in machine learning engineering: data preparation, working with vector databases in the cloud, and training/optimizing modelsStrong backend and frontend architecture experienceDeep understanding ...

... operational toolingImplementation of metrics, tracing, logging, profiling and telemetry pipelinesDrive customer-experience measurement for latency-sensitive market data systemsInfluence engineering teams to align on observability outcomes Requirements 7+ years of experience in observability engineering, including metrics, tracing ...

We're looking for an Android Automotive OS (AAOS) Engineer to join our team in Poland in a remote working mode. This role offers an opportunity to develop cutting-edge automotive software solutions, working on Android platform technologies, virtualization, and integration for next-generation in-vehicle systems. You will ...

... Supply Chain support), Online (e.g. Search and Recommendation) and Intelligent Edge (e.g. Computer Vision). Our Machine Learning Engineers work alongside our data scientists, helping with everything from development of tools and platforms, code optimization through to deployment of solutions on the edge, cloud and big-data ...

... methodology Advanced SQL skills with practical experience working with large datasets, data profiling, and data analysis Solid understanding of DWH fundamentals, data modeling, data quality, and data architecture principles Experience creating and reviewing source-to-target mappings, data requirements, and project documentation ...

We are looking for an experienced IAM / SSI Integration Engineer to integrate SSI / Verifiable Credential solutions with existing IAM and authentication infrastructures. Key Requirements: Strong hands-on experience with Zitadel and/or Keycloak, including realm/tenant configuration, custom claim/protocol mappers and extensions ...

We are seeking an AWS Cloud Engineer to focus on Resiliency & Automation, delivering AI Resiliency Testing capabilities as part of an existing team. This role centers on improving an existing platform and enhancing its functionalities and stability through strong programming and cloud engineering practices. Please note ...

Xebia is a global AI-first, digital transformation, and engineering partner. With over 25 years of experience and a team of 5,000 professionals across 16 countries, we help organizations design and build scalable products, platforms, and data-driven solutions. We specialize in Artificial Intelligence, Data and Cloud, Intelligent ...

We are looking for a Lead SAP CPI Engineer to drive innovation and governance in integration solutions. You will focus on proof of concepts, quality assurance, and mentoring teams to ensure robust and timely delivery of integration initiatives. Join us to contribute to enterprise modernization and elevate integration maturity ...

... limiting, and model and data access governance, aligned to the OWASP Top 10 for LLM ApplicationsDefine and enforce guardrails for secure adoption of AI in product engineering, covering prompt security, model and tool access control, output handling, data protection, auditability, and human-in-the-loop processes, and advise development ...

... offices in Kraków or Zielona Góra, Poland . - Become part of Rublon’s R&D team working on the future of passwordless authentication and ZTNA . - Collaborate with engineers, product managers, and security experts to design and deliver secure, innovative solutions. - Work with cutting-edge technologies including Rust, C++, TypeScript, ...

... cases, reliability issues, and failure modes. - Compare outputs from multiple frontier models and assess their strengths and weaknesses. - Apply professional engineering judgment to realistic infrastructure engineering scenarios. - Work independently and asynchronously to meet sprint-based project deadlines. Qualifications ...

... Experience with Workato (or a similar iPaaS): recipe design, webhooks, debugging - SQL and Snowflake experience (schemas, views, service accounts, performance/data‑quality troubleshooting) - Familiarity with Salesforce and NetSuite data models and integration patterns - Experience with UKG Pro and Azure AD/Entra ID identity ...

... bias toward shipping fast, learning from production metrics, and taking full ownership of your systems. Tech Stack Languages: Python, https://jobeax.com/link/JSd7UYCSg572jJDY AI/ML: PyTorch, OpenAI / Anthropic APIs, Open-Source LLMs Data: SQL & NoSQL databases Infra & Ops: Kubernetes, Docker, modern cloud architecture

LocationKrakow, Poland# Full Stack Engineer (Java + React) at N Consulting LtdLocationKrakow, PolandSalaryzł1200 - zł1270 /dayJob TypeContractDate PostedMarch 25th, 2026Apply Now**Job Title: Full Stack Engineer (Java + React)****Location: Kraków, Poland (2 days office / 3 days remote)****Experience: 5–10 years****Role Overview**We ...

We are seeking a Lead AI Engineer to design and develop comprehensive AI applications, including chatbots and agent workflows. You will work closely with clients to deliver tailored LLM-driven solutions that align with their business needs. Your role involves creating and managing data pipelines, refining AI system performance, ...

... transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.

... Stack Engineer looking for the right place to apply your passion for building products that truly matter? Do you want to contribute to improving how scientific data is analysed, interpreted, and used across laboratories? Join us and be part of a well-established platform supporting automated chromatography data analysis for ...