{"id":2239884,"url":"https://alion.io/job/wolt-senior-software-engineer-feature-engineering-platform","title":"Senior Software Engineer, Feature Engineering Platform","company":{"id":56679,"name":"Wolt","domain":"wolt.com","url":"https://alion.io/company/wolt","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Berlin, Germany","Helsinki, Finland","Stockholm, Sweden","Tallinn, Estonia"],"countries":["DE","FI","SE","EE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":64000,"max_usd":111000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":11},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Flink","optional":false},{"name":"Machine Learning","optional":false}],"status":"live","first_seen_at":"2026-03-23T20:12:45Z","employer_posted_date":"2026-10-09","last_verified_at":"2026-10-12T02:07:51Z","board_verified":true,"closed_at":null,"days_open":202,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":201},"description":"About Wolt\nAt Wolt, we create technology that brings joy, simplicity and earnings to the neighborhoods of the world. In 2014 we started with delivery of restaurant food. Now we’re building the delivery of (almost) everything and you’ll find us in over 500 cities in 30 countries around the world. In 2022 we joined forces with DoorDash and together we keep on dreaming big and expanding across the globe.\nWorking at Wolt isn’t always easy, but it’s definitely exciting. Here you’ll learn more, build more, and ship more than in most other companies. You’ll be challenged a lot, but also have a lot of fun on the way. So, if you’re a self-starter with drive and entrepreneurial spirit, this could be the ride of your life.\nAbout the Role\nWe’re building a new Feature Engineering Platform that will be the front door to ML development at global scale. As a Software Engineer on this team, you’ll help build a seamless experience for ML practitioners across the company - from experimentation and exploration to deployment and monitoring.\nOur mission is to make machine learning accessible and intuitive without compromising on power or performance. You’ll work on a layered platform that supports both high-level declarative workflows and lower-level imperative APIs, all integrated into the environments our users already work in (like notebooks and internal sandboxes).\nWhat You’ll Do\nBuild and evolve APIs, SDKs, and platform integrations that power feature engineering workflows.\nHelp shape user-facing tools to make the platform approachable for all skill levels.\nCollaborate across the ML lifecycle - from data ingestion to feature serving - and integrate tightly with our central Data Control Plane.\nContribute to platform reliability, testing, observability, and operational excellence.\nQualifications\nSolid engineering background, ideally in platform, data, or ML-adjacent teams.\nComfortable working with backend systems, APIs, and ideally some exposure to distributed compute (e.g. Spark, Flink).\nEmpathy for users and interest in building abstractions that remove friction.\nCurious and collaborative mindset - eager to learn from others and contribute broadly.\nExperience with ML tooling, or data pipelines is a plus.\n\nOur Commitment to Diversity and Inclusion\nWe’re committed to growing and empowering a more inclusive community within our company, industry, and cities. That’s why we hire and cultivate diverse teams of people from all backgrounds, experiences, and perspectives. We believe that true innovation happens when everyone has room at the table and the tools, resources, and opportunity to excel.\nBeware of recruitment scams: DoorDash, Deliveroo, and Wolt will never ask you to pay money or share sensitive financial information during hiring - learn more about our legitimate recruiting process at Recruitment Scam Awareness - DoorDash.","description_format":"text","description_chars":2859,"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":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Commerce","Transportation & Logistics","Mobile Games"],"lifecycle":[{"event":"open","at":"2026-10-11T01:03:37Z"}],"visa":[],"liveness":{"score":6,"band":"cold","label":"Long shot","p_open":1,"p_active":0.217,"p_room":0.28,"age_days":202,"expected_fill_days":29,"reasons":["conf:2","win:tail","crowd:brand"],"computed_at":"2026-10-12T04:43:48Z"},"pay":null,"html_url":"https://alion.io/job/wolt-senior-software-engineer-feature-engineering-platform","json_url":"https://alion.io/job/wolt-senior-software-engineer-feature-engineering-platform.json","meta":{"generated_at":"2026-10-12T04:43:48Z","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":7331,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-13T00:00:00Z"}},"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":56679},"rest":"https://alion.io/mcp/rest/get_company?id=56679"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fwolt-senior-software-engineer-feature-engineering-platform"},{"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%2Fwolt-senior-software-engineer-feature-engineering-platform"},{"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%2Fwolt-senior-software-engineer-feature-engineering-platform"},{"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/wolt-senior-software-engineer-feature-engineering-platform\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fwolt-senior-software-engineer-feature-engineering-platform"}]}