{"id":1218209,"url":"https://alion.io/job/dcg-data-engineer-2","title":"Data Engineer","company":{"id":936,"name":"DCG","domain":"dcg.pl","url":"https://alion.io/company/dcg","size_band":"51-200","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":"junior","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"inferred_payroll_markers","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":["Gliwice, Poland"],"countries":["PL"],"hiring_countries":["PL"],"hiring_countries_total":1,"salary":{"min":90,"max":110,"currency":"PLN","period":"hour","gross":null,"usd_annual":58000},"salary_estimate":null,"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ETL/ELT","optional":false},{"name":"SQL","optional":false},{"name":"Claude","optional":true},{"name":"Claude Code","optional":true},{"name":"Grafana","optional":true},{"name":"Python","optional":true}],"status":"live","first_seen_at":"2026-09-25T11:00:23Z","employer_posted_date":null,"last_verified_at":"2026-09-25T11:00:23Z","board_verified":false,"closed_at":null,"days_open":2,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":2},"description":"As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support. Due to our ongoing growth and the large number of recruitment projects we undertake for our partners, we are currently looking for:\nData Engineer\nResponsibilities:\nWorking with production data in a SQL Server environment\n\nSupporting and optimizing ETL/ELT processes\n\nAnalyzing and optimizing SQL queries\n\nMonitoring and troubleshooting issues using SQL Server diagnostic tools\n\nWorking with large data volumes\n\nSupporting new implementation and launch activities as part of the Store Launch Team\n\nWorking in a production environment while maintaining a high level of quality and ownership of assigned tasks\n\nRequirements:\nMinimum 2-3 years of experience working with production data in SQL Server\n\nExperience working with large data volumes and production environments\n\nHands-on experience with ETL/ELT processes\n\nStrong SQL skills and proficiency in SSMS\n\nKnowledge of SQL Server diagnostic tools (SQL Profiler, Extended Events)\n\nAbility to analyze query execution plans and optimize SQL queries\n\nRequired English level: minimum B2+\n\nNice to have:\nExperience in onboarding or migration projects\n\nFamiliarity with Claude Code\n\nExperience with Grafana\n\nKnowledge of Python\n\nOffer:\nPrivate medical care\n\nCo-financing for the sports card\n\nConstant support of dedicated consultant\n\nEmployee referral program","description_format":"text","description_chars":1513,"description_truncated":false,"requirements":{"experience_years_min":2,"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":[],"hiring_locations":[{"name":"Poland","iso":"PL","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-09-25T11:21:26Z"}],"liveness":{"score":54,"band":"ok","label":"Likely open","p_open":1,"p_active":0.542,"p_room":1,"age_days":1,"expected_fill_days":35,"reasons":["seen:1","agency","velocity","win:early","comp:junior"],"computed_at":"2026-09-27T05:45:00Z"},"pay":{"stated_usd_annual":58000,"is_top_pay":false},"html_url":"https://alion.io/job/dcg-data-engineer-2","json_url":"https://alion.io/job/dcg-data-engineer-2.json","meta":{"generated_at":"2026-09-28T04:49:13Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":3142,"day_limit":5000,"remaining_today":1858,"minute_limit":60,"resets_at":"2026-09-29T00:00:00Z"}}}