{"id":3911562,"url":"https://alion.io/job/iderize-senior-ai-engineer-ruby-on-rails","title":"Senior AI Engineer - Ruby on Rails","company":{"id":3800771,"name":"Iderize","domain":"techjays.com","url":"https://alion.io/company/iderize","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"AI/ML","role_family":"AI/ML","seniority":"senior","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Coimbatore, India","Chennai, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":6,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Akamai","optional":false},{"name":"Anthropic","optional":false},{"name":"Claude","optional":false},{"name":"Claude Code","optional":false},{"name":"Gemini","optional":false},{"name":"Git","optional":false},{"name":"GPT-4","optional":false},{"name":"GraphQL","optional":false},{"name":"LLM","optional":false},{"name":"MySQL","optional":false},{"name":"PostgreSQL","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"Ruby on Rails","optional":false},{"name":"JavaScript","optional":true},{"name":"Ruby","optional":true}],"status":"live","first_seen_at":"2026-11-07T05:07:46Z","employer_posted_date":null,"last_verified_at":"2026-11-07T05:07:46Z","board_verified":false,"closed_at":null,"days_open":1,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":1},"description":"Senior AI Engineer - Ruby on Rails\n\nTechjays\n\nCoimbatore / Chennai\n\nHybrid\n\nImmediate - 30 Days Notice\n\nAbout Techjays : \n\nWe're the AI Reimagination Company. Techjays helps global enterprises rebuild the way they operate using AI at the core. We're an Anthropic partner, which means our engineers get early access to frontier models and tools. Our team includes engineers and leaders from Google, Akamai, NetApp, ADP, Cognizant Consulting, and Capgemini. We run like a high-agency startup, but we build production systems that real enterprise clients depend on.\n\nWhat This Role Actually Is : \n\nThis isn't a \"keep the monolith alive\" job. You'll be designing and building new AI-powered features, integrating LLM APIs into production Rails applications, and using Claude Code as a core part of your daily workflow. You'll work directly with US-based enterprise clients alongside Product Managers, AI Business Consultants, and Delivery Excellence Managers.\n\nWhat You'll Own : \n\n- Design, build, and maintain production-grade Ruby on Rails applications for US enterprise clients.\n\n- Integrate LLM APIs (Claude, GPT-4, Gemini) into the Rails stack.\n\n- Use Claude Code daily as your AI development partner.\n\n- Build responsive, performant React front-ends.\n\n- Own RESTful and GraphQL API design.\n\n- Drive database design and optimisation on PostgreSQL/MySQL.\n\n- Lead code reviews and document architecture decisions.\n\nMust-Haves : \n\n- 6+ years of deep, production-grade Ruby on Rails experience.\n\n- Hands-on experience with Claude Code (Anthropic).\n\n- Strong React skills.\n\n- Expert-level PostgreSQL/MySQL.\n\n- Proven experience designing RESTful and GraphQL APIs.\n\n- Experience integrating third-party LLM APIs into production Rails apps.\n\n- Strong software architecture fundamentals.\n\n- Deep comfort with Git and PR-based collaboration.\n\nWhat We Offer : \n\n- Competitive compensation.\n\n- Hybrid work - Coimbatore office or remote flexibility.\n\n- Paid holidays and flexible time off.\n\n- Medical insurance for self and family (up to 4 Lakhs per person).\n\n- Opportunity to work on production-grade AI systems for global clients.\n\nSkills\nRuby on Rails, React.js, PostgreSQL, Generative AI, AI Integration, LLM, GPT, RESTful API, Full Stack","description_format":"text","description_chars":2231,"description_truncated":false,"requirements":{"experience_years_min":6,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Flexible time off","Health insurance","Hybrid work"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Mobile App Development Services","Custom Software Development"],"lifecycle":[{"event":"open","at":"2026-11-07T07:50:17Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":1,"expected_fill_days":36,"reasons":["seen:1","velocity","win:early"],"computed_at":"2026-11-08T05:47:12Z"},"pay":null,"html_url":"https://alion.io/job/iderize-senior-ai-engineer-ruby-on-rails","json_url":"https://alion.io/job/iderize-senior-ai-engineer-ruby-on-rails.json","meta":{"generated_at":"2026-11-08T06:24:10Z","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":13930,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-09T00:00:00Z"}},"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":3800771},"rest":"https://alion.io/mcp/rest/get_company?id=3800771"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fiderize-senior-ai-engineer-ruby-on-rails"},{"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%2Fiderize-senior-ai-engineer-ruby-on-rails"},{"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%2Fiderize-senior-ai-engineer-ruby-on-rails"},{"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/iderize-senior-ai-engineer-ruby-on-rails\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fiderize-senior-ai-engineer-ruby-on-rails"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3911562}},{"tool":"search_jobs","arguments":{"company":"techjays.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3911562},"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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