{"id":951789,"url":"https://alion.io/job/squarepoint-software-developer-order-gateway","title":"Software Developer - Order Gateway","company":{"id":684807,"name":"Squarepoint Capital","domain":"squarepoint-capital.com","url":"https://alion.io/company/squarepoint-capital","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"C","score":61,"open_postings":77,"ghost_share":0.649,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":40,"computed_at":"2026-10-10T05:45:15Z"}},"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":["Montreal, Canada"],"countries":["CA"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":90000,"max_usd":160000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":187},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Linux","optional":false},{"name":"Python","optional":false}],"status":"live","first_seen_at":"2024-02-05T15:56:23Z","employer_posted_date":"2026-08-06","last_verified_at":"2026-10-12T04:01:22Z","board_verified":true,"closed_at":null,"days_open":979,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":979},"description":"Position Overview:\nThe Order Gateway team develops and maintains Squarepoint’s order entry gateways, which are essential for routing orders and managing trade information across global exchanges and brokers for multiple asset classes. We are seeking a highly skilled senior developer who thrives on tackling technical challenges. This is an ideal opportunity for an ambitious developer seeking to accelerate their personal growth. You’ll gain exposure to technical leadership activities, such as mentoring, code review, architectural input, and project ownership. High performers in the role will have the opportunity to grow into leading small teams and taking on further responsibilities in project and people management.\nTake end-to-end ownership in designing, developing, testing, and optimizing high-performance order gateway solutions.\nCollaborate closely with stakeholders and cross-functional teams to understand business needs and translate them into robust technical solutions.\nRemain hands-on, directly driving technical delivery and ensuring software quality and reliability.\nActively participate in architectural and design discussions, as well as code reviews, providing guidance and support to peers.\nChampion best practices throughout the development lifecycle, continuously enhancing performance, scalability, and reliability of our systems.\nEnsure effective test strategies and methodologies are embedded within the development process.\nProvide Level 2 support to technology operations for order gateway components.\nShare knowledge, mentor colleagues, and contribute to a culture of technical excellence and collaboration.\nRequired Qualifications:\nBachelor’s Degree in Engineering, Computer Science, or related field.\n5+ years of professional software development experience.\nExcellent communication and interpersonal skills; collaborative approach to working in global teams.\nExpertise in software development best practices, version control, and testing methodologies.\nDemonstrated proficiency in modern C++ development techniques.\nStrong background in Linux environments.\nAdvanced knowledge of data structures and networking concepts.\nProficiency in Python.\nNice to have:\nAdvanced degree in Mathematics or Computer Engineering (MSc).\nExperience developing mission-critical software in globally distributed teams.\nExperience with low-latency development.\nKnowledge of exchange connectivity protocols.\nFinancial domain experience (equities, derivatives, asset classes).\nSkills in scripting languages.","description_format":"text","description_chars":2519,"description_truncated":false,"requirements":{"experience_years_min":5,"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":[],"liveness":{"score":4,"band":"cold","label":"Long shot","p_open":1,"p_active":0.16,"p_room":0.28,"age_days":977,"expected_fill_days":40,"reasons":["conf:1","stale_co","velocity","ghost","win:tail","crowd:"],"computed_at":"2026-10-10T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/squarepoint-software-developer-order-gateway","json_url":"https://alion.io/job/squarepoint-software-developer-order-gateway.json","meta":{"generated_at":"2026-10-12T06:18:30Z","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":10149,"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":684807},"rest":"https://alion.io/mcp/rest/get_company?id=684807"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsquarepoint-software-developer-order-gateway"},{"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-software-developer-order-gateway"},{"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-software-developer-order-gateway"},{"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-software-developer-order-gateway\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsquarepoint-software-developer-order-gateway"}]}