{"id":771202,"url":"https://alion.io/job/pinely-junior-quantitative-researcher","title":"Junior Quantitative Researcher","company":{"id":686734,"name":"Pinely","domain":"pinely.com","url":"https://alion.io/company/pinely","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":{"grade":"C","score":68,"open_postings":17,"ghost_share":0.529,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-08T05:49:30Z"}},"role":"Data Science","role_family":"Data Science","seniority":"junior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Amsterdam, Netherlands"],"countries":["NL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":40000,"max_usd":119000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":434},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Machine Learning","optional":false},{"name":"Python","optional":false}],"status":"live","first_seen_at":"2026-01-06T00:00:00Z","employer_posted_date":"2026-01-06","last_verified_at":"2026-10-09T02:25:24Z","board_verified":true,"closed_at":null,"days_open":276,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":275},"description":"We are Pinely, a high-frequency algorithmic trading firm based in Amsterdam.\nOur team specializes in developing robust and adaptive strategies applicable across a wide range of financial instruments and exchanges. We actively support the Olympiad movement, and many of our colleagues are prize-winning mathematicians, researchers and engineers.\nAt the moment we are looking for a Junior Quantitative Researcher for our Amsterdam-based office who will join one of our Trading teams to analyze the global markets, create and optimize profitable trading strategies.\nResearchers at Pinely benefit from working in a fast-paced HFT environment, where the impact of their ideas is quickly visible in production. The research teams are supported by a world-class infrastructure group that ensures smooth deployment and reliable experimentation at scale.\nOur flat organizational structure encourages autonomy, creativity, and direct ownership. We value an informal, idea-driven culture where innovation is celebrated and every contribution matters. Join us if you feel that the role is a good fit for you!\nResponsibilities\nDeveloping and improving trading algorithms using statistical models and machine learning techniques;\nAnalyzing high-frequency trading strategies and market microstructure to identify new trading opportunities;\nCollaborating with developers and other researchers to implement and optimize trading strategies;\nContributing to the improvement of existing trading strategies and assisting senior researchers in quantitative strategy design.\nRequirements\nA degree in mathematics, physics, computer science, or another quantitative discipline;\nStrong understanding of probability theory and mathematical statistics;\nDemonstrated exceptional performance in mathematical competitions or competitive programming contests (IMO, IOI, ICPC, IMC, Google Hash Code, Google Code Jam, or Facebook Hacker Cup and etc.);\nProficient in Python;\nSome experience with C++, although not necessarily in an industrial setting;\nKnowledge of machine learning and familiarity with contemporary methodologies would be beneficial;\nWhat we offer\nHigh base salary plus significant biannual bonuses;\nRelocation package to Amsterdam (we are very flexible in discussing salary and conditions of employment);\nFlexible workflow and working schedule;\nBeing part of a team with top winners in mathematics and programming competitions;\nCutting-edge hardware and software in production as well as high technical expertise of the company which allows implementation of ideas and boosting great results;\nInternal training, comprehensive health insurance, sports reimbursement, and biannual corporate events.","description_format":"text","description_chars":2679,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Annual bonuses","Flexible schedule","Health insurance"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":true,"industries":["Financial AI"],"lifecycle":[{"event":"open","at":"2026-09-11T21:41:38Z"}],"visa":[],"liveness":{"score":2,"band":"cold","label":"Long shot","p_open":1,"p_active":0.061,"p_room":0.28,"age_days":275,"expected_fill_days":16,"reasons":["conf:2","stale_co","ghost","win:tail","crowd:junior"],"computed_at":"2026-10-08T05:49:30Z"},"pay":null,"html_url":"https://alion.io/job/pinely-junior-quantitative-researcher","json_url":"https://alion.io/job/pinely-junior-quantitative-researcher.json","meta":{"generated_at":"2026-10-09T03:13:50Z","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","counted_by":"address","units_charged":1,"used_today":1685,"day_limit":5000,"remaining_today":3315,"minute_limit":60,"resets_at":"2026-10-10T00:00:00Z"}},"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":686734},"rest":"https://alion.io/mcp/rest/get_company?id=686734"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fpinely-junior-quantitative-researcher"},{"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%2Fpinely-junior-quantitative-researcher"},{"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%2Fpinely-junior-quantitative-researcher"},{"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/pinely-junior-quantitative-researcher\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fpinely-junior-quantitative-researcher"}]}