{"id":3700239,"url":"https://alion.io/job/eqvilent-software-developer-market-setup","title":"Software Developer (Market Setup)","company":{"id":673178,"name":"Eqvilent","domain":"eqvilent.com","url":"https://alion.io/company/eqvilent","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":83,"open_postings":24,"ghost_share":0.208,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":350,"computed_at":"2026-11-04T06:34:25Z"}},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":null,"work_mode":"remote","remote_scope":"worldwide","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":[],"countries":[],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Go","optional":false},{"name":"Linux","optional":false},{"name":"LLM","optional":false},{"name":"Python","optional":false}],"status":"live","first_seen_at":"2026-11-03T16:18:48Z","employer_posted_date":"2026-11-03","last_verified_at":"2026-11-04T10:29:54Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":0},"description":"A Software Developer (Market Setup) takes a trading venue from a signed agreement to the first live trade on our platform, then makes the next venue happen sooner.\nWhat You Own: one venue, stage by stage:\nScoping. Read the venue's specifications; list what the platform has and what is missing; estimate the setup.Scoping.\nConnectivity. Design it with infra: colocation or proxy, lines, addresses, multicast groups, firewall rules, failover.\nProtocol adaptation. Adapt our market data and order entry connectors to the venue's binary protocol: SBE, FAST, ITCH and OUCH, Eurex ETI and EOBI, LSE native, or the custom binary protocol a venue publishes for itself; sessions, recovery, throttles, reject handling.\nProduct and risk parameters feed. Pull the venue's raw product definitions and risk parameters, margin rates, price limits, lot and tick tables, position limits, in whatever form they are published, and deliver them complete to the team that normalizes them; you are their source on what the venue's fields mean.\nHistorical data. Convert the venue's archives and captured feeds into our format at volume; validate against live captures.\nLatency tuning. Measure the path with hardware timestamps against the venue's figures and the strategies' budget; tune host placement, NIC and kernel bypass settings, pinning, the connector's hot path, gateway choice; record the baseline for ops.\nCertification. Pass the venue's conformance tests and ours: replay, soak, order-flow scenarios, failover.\nOperations preparation. Write the operating instructions for the desk and ops: sessions and timings, limits, start and stop, failure modes and what to do in each, who to call at the venue. Walk the desk through the first day before it happens.\nGo-live. First live trade, hypercare, handover.\nWhat This Role Is Not:\nNot the core engine: the engine developers in the same team own it; you adapt and assemble.\nNot configuration: a venue needs code, in C++ and Python; an LLM writes much of it, you specify, review and test all of it.\nNot normalization: another team maps the venue's products and risk parameters onto our model; you deliver the raw feed they map from.\nNot 24/7 operations: the desk and ops run the venue after handover; you write what they run.\nNot strategy work: researchers decide what and how to trade; you make the venue tradable.\n\nWhat We Look For In You:\nSolid understanding of data structures, algorithms, and object-oriented programming in C++\nUnderstanding of Linux system internals\nDecent level of written and spoken English to work in an international environment\nPerforms well in a remote/hybrid team with variable, project-based responsibilities\nNice-to-have: \nIn-depth knowledge and expertise with low latency/real-time development with sub-microsecond latency.\nLockFree containers and thinking pattern\nC programming knowledge (written drivers for Linux system, worked with the core etc.)\nWhy Should You Join Our Team?\n\nFull focus on results with no bureaucracy\nGreat challenges with fast feedback loops\nA welcoming group of highly qualified international professionals\nCutting-edge hardware and technology\nWork remotely from anywhere in the world\nAccess any of our global offices anytime\nFlexible schedule\n40 paid days off\nCompetitive salary","description_format":"text","description_chars":3269,"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":[{"language":"English","level":"All levels","optional":false}]},"benefits":["Flexible schedule"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Artificial Intelligence","Financial AI"],"lifecycle":[{"event":"open","at":"2026-11-03T19:17:42Z"}],"visa":[{"country":"GB","licensed_sponsor":true,"evidence":"Licensed UK visa sponsor (Skilled Worker)","filings_12m":null,"filings_prev_12m":null,"green_card_filings_12m":null,"median_offered_wage_usd":null,"route":"Skilled Worker","cap_exempt":false,"checked_at":"2026-11-04T06:27:35+00:00","sources":["UK Home Office: register of licensed sponsors (workers)"],"filings_for_role_12m":0}],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":350,"reasons":["conf:0","win:early","comp:remote"],"computed_at":"2026-11-04T06:34:25Z"},"pay":null,"html_url":"https://alion.io/job/eqvilent-software-developer-market-setup","json_url":"https://alion.io/job/eqvilent-software-developer-market-setup.json","meta":{"generated_at":"2026-11-04T14:04:24Z","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":21273,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-05T00:00:00Z"}},"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":673178},"rest":"https://alion.io/mcp/rest/get_company?id=673178"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Feqvilent-software-developer-market-setup"},{"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%2Feqvilent-software-developer-market-setup"},{"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%2Feqvilent-software-developer-market-setup"},{"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/eqvilent-software-developer-market-setup\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Feqvilent-software-developer-market-setup"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3700239}},{"tool":"search_jobs","arguments":{"company":"eqvilent.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3700239},"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. Docs: https://alion.io/developers"}}