{"id":2116930,"url":"https://alion.io/job/bolt-senior-software-engineer-compute","title":"Senior Software Engineer, Compute","company":{"id":232,"name":"Bolt","domain":"bolt.eu","url":"https://alion.io/company/bolt","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Warsaw, Poland","Berlin, Germany"],"countries":["PL","DE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":61000,"max_usd":101000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":312},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Airflow","optional":false},{"name":"Amazon EC2","optional":false},{"name":"Amazon S3","optional":false},{"name":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"Databricks","optional":false},{"name":"dbt","optional":false},{"name":"IAM","optional":false},{"name":"Looker","optional":false},{"name":"Model Context Protocol","optional":false},{"name":"Python","optional":false},{"name":"Spark","optional":false},{"name":"Terraform","optional":false}],"status":"live","first_seen_at":"2026-09-22T00:36:20Z","employer_posted_date":null,"last_verified_at":"2026-09-22T00:36:20Z","board_verified":false,"closed_at":null,"days_open":21,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":21},"description":"Data Platform Compute builds and runs the compute layer that every data practitioner at Bolt depends on. If someone at Bolt schedules a pipeline, opens a notebook, trains a model, or runs an experiment, they are running on infrastructure we own.\n\nWe operate platform-as-a-product: our customers are internal, our measure of success is developer productivity and time-to-insight across the data organisation, and the best outcome is teams shipping at speed without ever needing to talk to us.\n\nMain tasks and responsibilities:\n\nDesign, build, and operate self-serve solutions based on Databricks, Airflow, and Spark infrastructure that runs Bolt's data workloads so that data practitioners can provision, deploy, and debug.\n\nKeep 800+ daily Databricks jobs reliable, observable, and cost-efficient with an observability layer that detects pipeline failures and surfaces areas for improvement.\n\nScale Looker reporting and ad-hoc querying on shared warehouses; own routing, cluster sizing, and the performance-versus-cost trade-offs for the 4,000+ Bolt employees, serving 300,000+ queries daily over petabytes of data.\n\nBuild the AI surface over the platform - stand up Databricks MCP servers, put agents to work on our pipelines, and build the self-service tooling that means teams no longer route through us.\n\nWork directly with Analytics Engineering, Data Science, ML, Experimentation, Ingestion, Governance, and SRE Data teams - as a partner.\n\nWymagania\n\nAt least 5 years of software engineering experience, including hands-on experience with large-scale distributed data systems or compute engines like Apache Spark.\n\nProficient in Python or another mainstream OOP language. We care about strong engineering fundamentals and adaptability.\n\nFamiliar with the modern data stack (dbt, Databricks, Airflow, or equivalents)\n\nHands-on with Databricks in production, especially Unity Catalog, cluster policies, or serverless compute and performing cloud cost optimisation at scale.\n\nSolid AWS fundamentals (IAM, S3, EC2, networking) and infrastructure as code, ideally Terraform.\n\nYou treat CI/CD, testing, and observability as core engineering principles, not afterthoughts.\n\nAt Bolt, using AI daily is a baseline expectation for everyone. If there's a faster, smarter way to do your work, we expect you to find it.\n\nOferujemy\nWhy join Bolt?\n\nBuild the future of mobility and help transform how people live and move in cities.\n\nTackle challenges at scale that span technology, operations, regulation, and growth.\n\nTake real ownership early. Small, lean teams mean your decisions matter from day one, and you'll learn fast alongside some of the best people in the industry.\n\nJoin one of Europe's leading technology companies, backed by world-class investors including Sequoia.","description_format":"text","description_chars":2771,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Transportation & Logistics","Ride Hailing"],"lifecycle":[{"event":"open","at":"2026-10-08T23:22:33Z"}],"visa":[],"liveness":{"score":51,"band":"ok","label":"Likely open","p_open":0.85,"p_active":0.801,"p_room":0.75,"age_days":21,"expected_fill_days":28,"reasons":["seen:21","velocity","win:late"],"computed_at":"2026-10-13T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/bolt-senior-software-engineer-compute","json_url":"https://alion.io/job/bolt-senior-software-engineer-compute.json","meta":{"generated_at":"2026-10-13T18:55:12Z","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":28953,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-14T00:00:00Z"}},"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":232},"rest":"https://alion.io/mcp/rest/get_company?id=232"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fbolt-senior-software-engineer-compute"},{"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%2Fbolt-senior-software-engineer-compute"},{"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%2Fbolt-senior-software-engineer-compute"},{"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/bolt-senior-software-engineer-compute\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fbolt-senior-software-engineer-compute"}]}