{"id":2968369,"url":"https://alion.io/job/larsen-toubro-technical-architect","title":"Technical Architect","company":{"id":2124,"name":"Larsen & Toubro","domain":"larsentoubro.com","url":"https://alion.io/company/larsentoubro","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Career site","truth_index":{"grade":"B","score":80,"open_postings":27,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":14,"computed_at":"2026-10-23T05:54:15Z"}},"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":["Chennai, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":29000,"max_usd":73000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":25},"experience_years_min":11,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"CI/CD","optional":false},{"name":"Computer Vision","optional":false},{"name":"Docker","optional":false},{"name":"GCP","optional":false},{"name":"Git","optional":false},{"name":"Kubernetes","optional":false},{"name":"MySQL","optional":false},{"name":"Next.js","optional":false},{"name":"Node JS","optional":false},{"name":"PHP","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Python","optional":false},{"name":"Ruby on Rails","optional":false},{"name":"YOLO","optional":false},{"name":"JavaScript","optional":true},{"name":"React.js","optional":true},{"name":"Ruby","optional":true}],"status":"live","first_seen_at":"2026-10-05T00:00:00Z","employer_posted_date":"2026-10-21","last_verified_at":"2026-10-23T11:50:25Z","board_verified":true,"closed_at":null,"days_open":18,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":18},"description":"We are seeking an experienced Technical Architect with strong expertise in Computer-Based Testing (CBT), cloud architecture, big data engineering, and assessment analytics. The role focuses on designing, scaling, and managing large-scale examination platforms, ensuring data integrity, compliance, and high availability in mission-critical environments.\nROLES & RESPONSIBILITIES\nArchitect and deliver end-to-end digital assessment and Computer-Based Testing (CBT) platforms supporting large-scale and multi-tenant environments.\nDesign scalable assessment data pipelines, exam workflows, scoring engines, analytics layers, and APIs for integration with LMS, ERP, and third-party systems.\nDefine and govern assessment reference architectures, data models, and security frameworks in line with L&T EduTech and regulatory standards.\nDesign and manage cloud-native and hybrid architectures using AWS (primary), with exposure to Azure/GCP.\nBuild secure, scalable microservices and serverless platforms for assessment delivery and operations.\nDevelop AI-driven proctoring and real-time monitoring solutions, including video, behavioral, voice, and object detection, to ensure exam integrity.\nApply computer vision and ML models to detect suspicious activities and compliance violations.\nDeliver automated reports and analytics to provide actionable insights on assessment performance and integrity.\n\nQUALIFICATIONS & SKILLS\nEducation: B. 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Tech in Computer Science or related field\nExperience: 11-18 years in CBT, assessment platforms, cloud, and data engineering\nTechnical Skills:\nCloud & DevOps: AWS, Azure, Docker, Kubernetes, CI/CD, Git\nBackend & Data: PHP, Python, Ruby on Rails, Node.js, PostgreSQL, MongoDB, MySQL, GoLang, NextJs.\n AI/ML & CV: AI/ML models, behavioral analytics, YOLO (object detection), video analysis\nArchitecture: Serverless, microservices, secure system design\nLocation: Chennai (Work from Office)","description_format":"text","description_chars":1922,"description_truncated":false,"requirements":{"experience_years_min":11,"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":["Civil & Structural Engineering","Engineering Services","Construction"],"lifecycle":[{"event":"open","at":"2026-10-21T01:06:44Z"}],"visa":[],"liveness":{"score":29,"band":"fade","label":"Fading","p_open":1,"p_active":0.524,"p_room":0.55,"age_days":18,"expected_fill_days":14,"reasons":["conf:3","stale_co","velocity","win:tail","comp:brand"],"computed_at":"2026-10-23T05:54:15Z"},"pay":null,"html_url":"https://alion.io/job/larsen-toubro-technical-architect","json_url":"https://alion.io/job/larsen-toubro-technical-architect.json","meta":{"generated_at":"2026-10-23T15:40:07Z","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":23505,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-24T00:00:00Z"}},"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":2124},"rest":"https://alion.io/mcp/rest/get_company?id=2124"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Flarsen-toubro-technical-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%2Flarsen-toubro-technical-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%2Flarsen-toubro-technical-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/larsen-toubro-technical-architect\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Flarsen-toubro-technical-architect"}]}