{"id":3830729,"url":"https://alion.io/job/eneco-data-scientist-short-term-trading","title":"Data Scientist Short Term Trading","company":{"id":1817445,"name":"Eneco","domain":"eneco.nl","url":"https://alion.io/company/eneco-nl","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Career sitemap","truth_index":{"grade":"B","score":75,"open_postings":7,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":31,"computed_at":"2026-11-11T05:49:22Z"}},"role":"Data Science","role_family":"Data Science","seniority":"middle","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Rotterdam, Netherlands"],"countries":["NL"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":80000,"max":107000,"currency":"EUR","period":"year","gross":null,"usd_annual":120127},"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Machine Learning","optional":false},{"name":"Apache Kafka","optional":true},{"name":"Azure","optional":true},{"name":"Databricks","optional":true},{"name":"Kubernetes","optional":true},{"name":"Python","optional":true},{"name":"Snowflake","optional":true}],"status":"closed","first_seen_at":"2026-11-05T16:16:51Z","employer_posted_date":"2026-11-05","last_verified_at":"2026-11-09T09:53:40Z","board_verified":false,"closed_at":"2026-11-09T09:53:40Z","days_open":3,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":3},"description":"The world around us is changing fast. Eneco is a frontrunner in the energy transition by integrating new sustainable energy sources and innovative ways of storing and managing energy. At the same time, customer needs are evolving rapidly, and so must we.\nWithin Eneco Trading, our international trading division, we aim to be a leading player in the European energy market, delivering flexibility and grid stability through sustainable energy. At the core of this mission lies our commitment to using advanced analytics to operate and optimize our complex and diverse asset portfolio. Do you want to help us shape a sustainable future? Then we're looking for you!\nYou will work in a company that is large enough to get things done and diverse in people and technology, yet agile and innovative enough to move fast. At Eneco, anyone with a sharp mind and a positive attitude can make a difference.\nAs a Quant in the Flex Optimization team, you’ll work on data driven solutions that maximize the value of Eneco’s steerable asset portfolio by optimizing their flexibility across short-term power and ancillary markets.\nYour work will impact Eneco’s trade result and contributes to a smarter, cleaner energy system. You will build optimization strategies, bidding algorithms and machine learning models that operate in fast-moving, real-time energy markets (such as real time trading applications for Battery Energy Storage Systems (BESS)). You will work side by side with other quants and traders to see where analytics can add most value. We aim to have a fast feedback loop of deploying, learning and adjusting, meaning that there is a strong focus on ownership and scalable automation of processes. Deploying your model makes real world impact - often the same day!\nYou will be working with large and growing datasets, so a continuous effort to improve forecasting, modelling, and decision support tooling is essential to stay ahead. Apart from developing these applications you will also play a pivotal role to productionize those in a robust and reliable manner.\nDeveloping and maintaining data-driven applications for cross-market optimization, bidding and decision-making; using techniques ranging from mathematical optimization and machine learning to heuristics and other quantitative methods.\nDriving automation and scalability, identifying where manual processes can be streamlined and operationalized.\nIdentifying new ways to add value with analytics in close collaboration with the traders to deliver integrated, high-impact solutions\nYou have a quantitative MSc or equivalent experience in Computer Science, Mathematics, Statistics, Econometrics or a related quantitative field.\nYou bring 3 years of hands-on experience in a quantitative role within a business context. Prior experience in (energy) trading is a plus.\nYou have strong quantitative problem-solving skills and experience developing algorithms or analytical models. Experience with (non-)linear optimization is a plus.\nYou have a strong background in Python development: you know how to write clean and modular code and implement unit tests and proper monitoring.\nYou have experience building and deploying scalable applications and/or algorithms in the cloud, including working with streaming data. Experience with our tech stack (Azure Cloud, Databricks, Kubernetes, Airflow, Snowflake and Kafka) is a plus.\nYou understand underlying business problems, can distinguish between main and secondary issues and are able to translate these into robust, data-driven solutions.\nYou proactively identify opportunities for improvement, take ownership and have the drive to get things done.\nYou will work within the Flex Optimization team as part of the value chain Trading & Structuring, right next to Rotterdam-Alexander station. A complex, dynamic environment where moving markets, ever-changing positions, new technologies, and the law of inhibiting head start create a challenging field of tension which requires a lot of initiative and insight. We interact quickly with each other in an informal, transparent and collegial atmosphere. In a rapidly changing energy landscape, you and your team will shape the energy transition. A tough job, with challenging but achievable targets.\nFor more information about the vacancy, you can contact Michiel Lamers, \nFor more information about the application process, please contact our Recruiter Jaap Beijerman, \nYour work will impact Eneco’s trade result and contributes to a smarter, cleaner energy system.\n\nDeploying your model makes real world impact - often the same day!\n\nWorking in a high-paced environment with a team professionals.","description_format":"text","description_chars":4700,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":true},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Energy Efficiency","Energy Management"],"lifecycle":[{"event":"open","at":"2026-11-05T19:26:05Z"},{"event":"close","at":"2026-11-09T09:53:40Z"}],"visa":[],"liveness":null,"pay":{"stated_usd_annual":120127,"is_top_pay":false},"html_url":"https://alion.io/job/eneco-data-scientist-short-term-trading","json_url":"https://alion.io/job/eneco-data-scientist-short-term-trading.json","meta":{"generated_at":"2026-11-11T17:56:56Z","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":34358,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-12T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":1817445},"rest":"https://alion.io/mcp/rest/get_company?id=1817445"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Feneco-data-scientist-short-term-trading"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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%2Feneco-data-scientist-short-term-trading"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Feneco-data-scientist-short-term-trading"},{"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/eneco-data-scientist-short-term-trading\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Feneco-data-scientist-short-term-trading"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3830729}},{"tool":"search_jobs","arguments":{"company":"eneco.nl","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3830729},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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