{"id":2439859,"url":"https://alion.io/job/pp-solutions-senior-data-engineer","title":"Senior Data Engineer","company":{"id":1006,"name":"P&P Solutions","domain":"pnpsolutions.pl","url":"https://alion.io/company/pnpsolutions","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"TomHRM","truth_index":{"grade":"B","score":75,"open_postings":9,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":24,"computed_at":"2026-10-13T05:45:00Z"}},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Warsaw, Poland"],"countries":["PL"],"hiring_countries":["PL"],"hiring_countries_total":1,"salary":{"min":130,"max":150,"currency":"PLN","period":"hour","gross":false,"usd_annual":76000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Azure","optional":false},{"name":"Azure Data Factory","optional":false},{"name":"Azure DevOps","optional":false},{"name":"CI/CD","optional":false},{"name":"Databricks","optional":false},{"name":"ETL/ELT","optional":false},{"name":"Python","optional":false},{"name":"Spark","optional":false},{"name":"SQL","optional":false},{"name":"Power BI","optional":true}],"status":"live","first_seen_at":"2026-10-13T11:46:27Z","employer_posted_date":"2026-10-13","last_verified_at":"2026-10-13T11:46:27Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"For our client in the travel and cruise industry, we are looking for an experienced Senior Data Engineer to design, develop, and maintain scalable data solutions within the Azure Data Platform ecosystem. The role involves working with modern Lakehouse architecture, developing and optimizing data pipelines, and supporting data platform modernization initiatives in an international environment.\nLocation: 100% remote\nCooperation model: B2B\nRate: 130-150 PLN/h net\nTech Stack: Python, SQL, Apache Spark, Azure Cloud, Azure Databricks, Azure Data Factory, Azure Data Lake, Azure Synapse Analytics, Azure Data Explorer, Delta Live Tables (DLT), Unity Catalog, Lakehouse Architecture, Power BI, Azure DevOps, CI/CD, ETL/ELT.\nWymagania\nExperience as a Data Engineer working with modern data platforms,\n\nStrong knowledge of Python, SQL, and Apache Spark,\n\nHands-on experience with Azure Cloud and Azure Databricks,\n\nExperience with Azure Data Factory, Azure Data Lake, Azure Synapse Analytics, and Azure Data Explorer,\n\nExperience in building and maintaining ETL/ELT processes,\n\nPractical knowledge of Delta Live Tables (DLT) and Unity Catalog,\n\nUnderstanding of Lakehouse architecture and data platform design principles,\n\nExperience with CI/CD and Azure DevOps,\n\nKnowledge of infrastructure automation, monitoring, and logging,\n\nStrong analytical and problem-solving skills,\n\nAbility to work independently, take ownership, and proactively identify areas for improvement,\n\nStrong communication skills and the ability to collaborate with technical teams and business stakeholders,\n\nEnglish proficiency at B2+ level, enabling effective communication in an international environment.\n\nObowiązki\nDesigning, developing, and maintaining scalable data solutions within the Azure Data Platform ecosystem,\n\nBuilding and optimizing ETL/ELT pipelines for data ingestion, transformation, and delivery,\n\nDeveloping data processing solutions using Python, SQL, and Apache Spark,\n\nWorking with Azure Databricks, Azure Synapse Analytics, and Azure Data Lakehouse environments,\n\nDeveloping and maintaining Databricks workflows, Delta Live Tables (DLT), and data orchestration processes,\n\nSupporting platform modernization initiatives, including Unity Catalog adoption and platform upgrades,\n\nCollaborating with Data Architects, analysts, and business stakeholders to translate business requirements into technical solutions,\n\nEnsuring data quality, reliability, performance, and security across the data platform,\n\nTroubleshooting production incidents, performing root cause analysis, and implementing corrective actions,\n\nContributing to CI/CD, infrastructure automation, monitoring, and logging,\n\nOptimizing data pipelines, storage structures, and processing workloads to improve efficiency and reduce costs,\n\nSupporting data governance and engineering best practices,\n\nProviding reliable data foundations for reporting, analytics, and AI/ML initiatives,\n\nSharing knowledge and supporting the technical development of the team.\n\nOferujemy\n100% remote work,\n\nB2B cooperation with a rate of 130-150 PLN/h net,\n\nA comprehensive private medical care package,\n\nAccess to the MyBenefit cafeteria platform,\n\nFlexible payment arrangements,\n\nA short 14-day invoice payment term,\n\nLong-term cooperation.","description_format":"text","description_chars":3274,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"English","level":"Upper-Intermediate (B2)","optional":false}]},"benefits":["Cafeteria"],"hiring_locations":[{"name":"Poland","iso":"PL","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Blockchain & Crypto","Recruiting & Staffing","IT Staffing & Staff Augmentation"],"lifecycle":[{"event":"open","at":"2026-10-13T11:46:27Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring 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