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Please indicate your preferred start month in the application questions. \nThe minimum length of the Internship must be 12 weeks. \nSquarepoint sits at the intersection of finance, mathematics, and technology. From petabyte-scale data platforms to ultra-low-latency trading systems, we build the infrastructure that powers systematic investing across every major asset class and market worldwide. \nWe are looking for highly motivated students with a deep passion for technology and software development to join our Software Developer Internship program. As a participant in the internship program, you will work closely with experienced engineers to develop and deliver custom software solutions that solve complex problems. During your time with us, you will work in collaboration with your mentors on a project that has a visible impact on the business. \nWe have internship opportunities across various teams including; Data Engineering, Risk, Market Data, Quant Development, Frontend and many more... \nPosition Overview: \nA fast-paced training program to give you an introduction to all technical facets of software development in the algorithmic trading industry \nThe software you build and the projects you work on will be leveraged to support active and ongoing trading with the markets \nIndependent programming projects in Python or C++ \nIntern social events to let you network with other Squarepoint employees and explore the city where you’re spending your internship \nRequired Qualifications: \nPursuing a degree in Computer Science, Computer/Electrical Engineering, Mathematics or equivalent \nCandidates must be in penultimate year of study \nKnowledge of one or more of the following programming languages: Python, C++, Java, Rust, C \nKnowledge of Unix systems \nA deep passion for technology \nExceptional problem-solving skills and strong communication skills","description_format":"text","description_chars":1940,"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":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-09-16T01:23:59Z"}],"visa":[{"country":"GB","licensed_sponsor":true,"evidence":"Licensed UK visa sponsor (Senior or Specialist Worker, Skilled Worker)","filings_12m":null,"filings_prev_12m":null,"green_card_filings_12m":null,"median_offered_wage_usd":null,"route":"Global Business Mobility: Senior or Specialist Worker; Skilled Worker","cap_exempt":false,"checked_at":"2026-10-10T06:21:00+00:00","sources":["UK Home Office: register of licensed sponsors (workers)"],"filings_for_role_12m":0}],"liveness":{"score":2,"band":"cold","label":"Long shot","p_open":1,"p_active":0.073,"p_room":0.28,"age_days":399,"expected_fill_days":40,"reasons":["conf:1","stale_co","velocity","ghost","win:tail","crowd:junior"],"computed_at":"2026-10-10T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/squarepoint-intern-software-developer-london-2027","json_url":"https://alion.io/job/squarepoint-intern-software-developer-london-2027.json","meta":{"generated_at":"2026-10-11T00:42:36Z","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":869,"day_limit":5000,"remaining_today":4131,"minute_limit":60,"resets_at":"2026-10-12T00:00:00Z"}},"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":684807},"rest":"https://alion.io/mcp/rest/get_company?id=684807"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsquarepoint-intern-software-developer-london-2027"},{"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%2Fsquarepoint-intern-software-developer-london-2027"},{"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%2Fsquarepoint-intern-software-developer-london-2027"},{"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/squarepoint-intern-software-developer-london-2027\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsquarepoint-intern-software-developer-london-2027"}]}