{"id":3006363,"url":"https://alion.io/job/jit-team-noi-pl-it-developer-expert-tp40379","title":"NOI-PL_IT_Developer_expert_TP#40379","company":{"id":53531,"name":"Jit Team","domain":"jit-team.com","url":"https://alion.io/company/jit-team","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Traffit","truth_index":{"grade":"A","score":93,"open_postings":15,"ghost_share":0,"stale_share":0.267,"repost_share":0,"time_to_fill_p50_days":31,"computed_at":"2026-10-26T05:57:25Z"}},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Gdańsk, Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":1200,"max":1500,"currency":"PLN","period":"day","gross":null,"usd_annual":96500},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ETL/ELT","optional":false},{"name":"Snowflake","optional":false},{"name":"SQL","optional":false},{"name":"Agile","optional":true},{"name":"Data Vault","optional":true},{"name":"Dimensional Modeling","optional":true},{"name":"Power BI","optional":true}],"status":"live","first_seen_at":"2026-10-21T08:40:03Z","employer_posted_date":"2026-10-21","last_verified_at":"2026-10-26T06:39:35Z","board_verified":true,"closed_at":null,"days_open":5,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":5},"description":"Salary: 1200-1500 PLN/day on B2B\nWork model: Hybrid in Gdańsk, Gdynia, Warsaw, or Łódź (2-3 days per week from the office), with the possibility of remote work.\nWhy choose this offer?\nYou can expect a flexible work organization\nThe international work environment will give you the opportunity to interact with the English language on a daily basis\n Scandinavian organizational culture will provide you with work-life balance, you will gain time for additional training (financed by Jit)\nThe Jit community will bring you a nice time during regular integration meetings\nProject\nYou will be involved in a financial project focused on banking risk management, balance sheet stress testing, and regulatory reporting, combining advanced data engineering with business analysis to deliver reliable, scalable data solutions.\nResponsibilities you'll have\nDesign, develop, and maintain ETL/ELT pipelines using Snowflake and SQL.\nAnalyze banking business requirements related to balance sheet stress testing, risk management, and regulatory reporting.\nCollaborate with business stakeholders, finance, treasury, and risk teams to translate business needs into technical solutions.\nBuild and optimize data models supporting financial analysis, stress testing, and management reporting.\nPerform data validation, reconciliation, aggregation, and quality checks across multiple source systems.\nEnsure data governance, lineage, and compliance with banking regulatory requirements.\nInvestigate data discrepancies, challenge business assumptions, and drive improvements in data processing.\nSupport end-to-end delivery, from requirements gathering and analysis to implementation and production deployment.\nExpected competences and knowledge\nStrong hands-on experience with Snowflake, SQL, and enterprise data warehousing.\nExtensive experience in ETL/ELT development and data transformation.\nSolid understanding of banking processes, particularly Balance Sheet Management, Stress Testing, Risk Management, Treasury, Liquidity, and Regulatory Reporting.\nStrong business analysis skills, including requirements gathering, process analysis, and stakeholder management.\nExperience with complex data analysis, validation, reconciliation, and aggregation across multiple source systems.\nKnowledge of financial data modeling and data preparation for analytical models.\nUnderstanding of data quality, governance, data lineage, and regulatory compliance.\nAbility to translate complex business and regulatory requirements into scalable technical solutions.\nExcellent communication skills and the ability to collaborate with both business and technical teams. \nNice to have\n\nKnowledge of regulatory frameworks such as EBA, ECB, Basel, ICAAP, ILAAP, or IRRBB.\nExperience with Data Vault, dimensional modeling, and cloud-based data platforms.\nFamiliarity with Agile/SAFe methodologies and reporting tools such as Power BI or Tableau.\nTechnologies you'll work with\nSnowflake\nSQL\nETL/ELT\nData Vault\nPower BI\nTableau\nAgile/SAFe\nEBA/ECB/Basel\nICAAP/ILAAP/IRRBB\nClient - why choose this particular client from the Jit portfolio?\nJit Team has had an over-decade-long relationship with the leading financial group in the Nordic countries, and we are privileged to be our client's premier partner in Poland. At present, over 200 Jit personnel are engaged in the completion of more than 60 projects for this Norwegian major provider of financial services with a global presence and a strong focus on modern technology. Our customer's work atmosphere is epitomized by the Scandinavian culture, which is conducive to people who place emphasis on work-life balance and feedback culture. Furthermore, all projects are executed in international teams, giving constant exposure to the English language.\nAbout Jit Team\nThe Human Factor of IT - it’s not just a slogan, it’s a philosophy. The foundation of Jit Team is people, which is why we prioritise you. We employ over 770 experienced experts, to whom we offer developmental projects, a wide range of benefits, and a proprietary professional development programme. Together with clients from around the world, we create innovative IT solutions delivered by highly specialised and efficient teams.\nBehind our maxim are also charitable and educational activities. We support schools, universities, and educational institutions by conducting workshops, running educational projects, sponsoring events, and donating learning equipment. We offer internships that help launch careers in IT. We support water rescuers and hospitals by providing the necessary equipment. We also support numerous charitable organisations helping people in need, children, and the elderly. We are a Polish company and we share what we have achieved over more than 15 years of activity. By supporting local initiatives, we contribute to the circulation of good energy.","description_format":"text","description_chars":4844,"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":"All levels","optional":false}]},"benefits":["Flexible schedule","Professional development"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Outsourcing & Dedicated Teams","Custom Software Development"],"lifecycle":[{"event":"open","at":"2026-10-21T13:55:01Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":4,"expected_fill_days":31,"reasons":["conf:3","velocity","win:early","comp:brand"],"computed_at":"2026-10-26T05:57:25Z"},"pay":{"stated_usd_annual":96500,"is_top_pay":false},"html_url":"https://alion.io/job/jit-team-noi-pl-it-developer-expert-tp40379","json_url":"https://alion.io/job/jit-team-noi-pl-it-developer-expert-tp40379.json","meta":{"generated_at":"2026-10-26T09:14:49Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":12410,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-27T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":53531},"rest":"https://alion.io/mcp/rest/get_company?id=53531"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fjit-team-noi-pl-it-developer-expert-tp40379"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fjit-team-noi-pl-it-developer-expert-tp40379"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fjit-team-noi-pl-it-developer-expert-tp40379"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/jit-team-noi-pl-it-developer-expert-tp40379\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fjit-team-noi-pl-it-developer-expert-tp40379"}]}