{"id":2802531,"url":"https://alion.io/job/delta6labs-senior-software-architect","title":"Senior Software Architect","company":{"id":3800836,"name":"Delta6Labs","domain":"delta6labs.com","url":"https://alion.io/company/delta6labs-fintech-pvt-ltd","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":"staff","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Noida, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":29000,"max_usd":71000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":26},"experience_years_min":12,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Apache Kafka","optional":false},{"name":"AWS","optional":false},{"name":"C++","optional":false},{"name":"CI/CD","optional":false},{"name":"GCP","optional":false},{"name":"Kubernetes","optional":false},{"name":"Node JS","optional":false},{"name":"Python","optional":false},{"name":"RabbitMQ","optional":false},{"name":"Time Series","optional":false},{"name":"TypeScript","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-08-10T06:39:43Z","employer_posted_date":null,"last_verified_at":"2026-08-10T06:39:43Z","board_verified":false,"closed_at":null,"days_open":82,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":82},"description":"Delta6Labs - Senior Software Architect\n\nThe role :\n\nWe are hiring a Senior Software Architect to own the technical design of the systems Delta6Labs builds across exchanges, wallets and custody, trading infrastructure, and the white-label core that underpins our client deployments. You will report to the CTO / VP Engineering & Product Development and work across every squad without owning any of them.\n\nWhat you will own :\n\n- System and platform architecture : Design end-to-end architectures for new platforms and major subsystems from context and constraints through service decomposition, data models, integration contracts and deployment topology.\n\n- High-throughput systems : Design high-throughput, low-latency paths order matching, order-book and market-data distribution, risk checks, liquidity routing.\n\n- Wallet and custody architecture : hot, warm and cold segregation, MPC and multi-signature schemes, key lifecycle and rotation, withdrawal approval and limit flows.\n\n- Data architecture : relational modelling, event schemas and their evolution, caching strategy, analytical and time-series stores.\n\n- Non-functional architecture : Define availability and latency targets, failure domains, degradation behaviour, capacity headroom, and disaster-recovery design.\n\n- Reuse and technical strategy : Own the architectural line between the reusable platform core and client-specific extension. Maintain reference architectures for CEX, derivatives, wallet, and launchpad.\n\n- Security and compliance : Threat-model high-value flows, architect integration with compliance vendors (KYC/AML, blockchain analytics), and set standards for smart-contract work.\n\n- Client solutioning : Lead technical discovery, support pre-sales with architecture walkthroughs, and represent Delta6Labs in front of client CTOs and auditors.\n\n- Technical leadership : Write design docs, RFCs and architecture decision records. Run the architecture review practice and mentor senior engineers.\n\nWhat you must bring :\n\n- 12+ years building production software, including 5+ years as an architect, principal engineer or equivalent senior technical authority.\n\n- Deep distributed-systems expertise : service decomposition, event-driven architecture, streaming and messaging (Kafka, RabbitMQ), consistency and consensus trade-offs.\n\n- Hands-on depth in at least one of C++, Node.js/TypeScript or Python.\n\n- Demonstrated architectural ownership of a high-throughput, low-latency or high-transaction-volume platform in fintech, payments, or trading.\n\n- Strong cloud and infrastructure architecture competence : AWS or GCP, containers and Kubernetes, infrastructure as code, CI/CD, observability.\n\n- Exceptional written communication skills for design documentation.\n\nSkills\nTechnical Architect, System Design, System Architecture, Distributed Systems, Kafka, C++, Node.js, TypeScript, Python, AWS","description_format":"text","description_chars":2874,"description_truncated":false,"requirements":{"experience_years_min":12,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Blockchain & Crypto","Web3 & dApps","Blockchain Infrastructure"],"lifecycle":[{"event":"open","at":"2026-10-18T01:22:52Z"}],"visa":[],"liveness":{"score":6,"band":"cold","label":"Long shot","p_open":0.4,"p_active":0.55,"p_room":0.28,"age_days":81,"expected_fill_days":31,"reasons":["seen:81","win:tail","crowd:"],"computed_at":"2026-10-31T05:58:55Z"},"pay":null,"html_url":"https://alion.io/job/delta6labs-senior-software-architect","json_url":"https://alion.io/job/delta6labs-senior-software-architect.json","meta":{"generated_at":"2026-10-31T12:18:10Z","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":18938,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-01T00:00:00Z"}},"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":3800836},"rest":"https://alion.io/mcp/rest/get_company?id=3800836"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fdelta6labs-senior-software-architect"},{"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%2Fdelta6labs-senior-software-architect"},{"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%2Fdelta6labs-senior-software-architect"},{"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/delta6labs-senior-software-architect\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fdelta6labs-senior-software-architect"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":2802531}},{"tool":"search_jobs","arguments":{"company":"delta6labs.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":2802531},"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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