{"id":69309,"url":"https://alion.io/job/toogeza-senior-backend-engineer","title":"Senior Backend Engineer","company":{"id":7168,"name":"Toogeza","domain":"toogeza.tech","url":"https://alion.io/company/toogeza","size_band":"51-200","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"A","score":93,"open_postings":44,"ghost_share":0,"stale_share":0.091,"repost_share":0,"time_to_fill_p50_days":126,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":[],"countries":[],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":83000,"max_usd":181000,"period":"year","method":"role_seniority_country_cell","sample_n":10},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"Aiohttp","optional":false},{"name":"Asyncio","optional":false},{"name":"BigQuery","optional":false},{"name":"Docker","optional":false},{"name":"FastAPI","optional":false},{"name":"GCP","optional":false},{"name":"Google BigQuery","optional":false},{"name":"Helm","optional":false},{"name":"Kubernetes","optional":false},{"name":"LLM","optional":false},{"name":"Multi-Agent Systems","optional":false},{"name":"n8n","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Python","optional":false},{"name":"Rest API","optional":false},{"name":"Alembic","optional":true},{"name":"API Gateway","optional":true},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"Celery","optional":true},{"name":"GitHub Actions","optional":true},{"name":"Google GKE","optional":true},{"name":"Java","optional":true},{"name":"KEDA","optional":true},{"name":"Pydantic","optional":true},{"name":"Pytest","optional":true},{"name":"RevenueCat","optional":true},{"name":"SQL","optional":true},{"name":"SQLAlchemy","optional":true},{"name":"structlog","optional":true},{"name":"Terraform","optional":true},{"name":"Testcontainers","optional":true},{"name":"WebSockets","optional":true}],"status":"live","first_seen_at":"2026-08-21T11:15:07Z","employer_posted_date":"2026-08-21","last_verified_at":"2026-10-17T16:12:18Z","board_verified":true,"closed_at":null,"days_open":57,"trust":{"level":"ok","repost_count":0,"flags":[],"days_open":56},"description":"We are toogeza, a Ukrainian recruiting company that is focused on hiring talents and building teams for tech startups worldwide. People make a difference in the big game, we may help to find the right ones.\nCurrently, we are looking for Senior Backend Engineer for Elva.\nLocation: Remote\nJob Type: Full-Time\nAbout the Product: \nWe’re building an AI-driven video production platform that transforms ideas, references, and media fragments into structured video content.\nThe product uses a multi-agent AI system to handle different stages of the creative process - from content analysis and scripting to editing and video production.\nIt is designed for both professional creators and everyday users, allowing them to go from an initial concept to a finished video with significantly less manual work.\nAbout the Role:\nWe’re looking for an engineer who will help build and scale the core AI infrastructure behind the product.\nYou’ll work on LLM-powered workflows, multi-agent systems, integrations, and backend services that turn user inputs into reliable production pipelines. The role combines hands-on engineering with architectural ownership: designing how agents interact, improving system reliability and performance, and experimenting with new AI capabilities.\nYou’ll work closely with the product team and have significant influence over both the technical architecture and the quality of the final user experience.\nOur stack:\nPython 3.12, FastAPI, Pydantic, SQLAlchemy 2.0 (async, asyncpg), Alembic\n\nPostgreSQL (Cloud SQL)\n\nGoogle Cloud: GKE (Kubernetes + Helm), Cloud Storage, BigQuery, Secret Manager\n\nOry Oathkeeper (API gateway), Centrifugo (real-time), n8n (worker orchestration), KEDA (autoscaling)\n\nDocker, GitHub Actions, Artifact Registry\n\npytest (asyncio) + Testcontainers\n\nstructlog, Google Cloud Monitoring / Logging\n\nWhat we expect:\n5+ years of professional Python development, a solid share of it on an async stack (FastAPI / aiohttp / Starlette); deep understanding of asyncio.\n\nStrong PostgreSQL: schema design, transactions and locking, indexes, slow query analysis.\n\nExperience designing REST APIs and webhook integrations: idempotency, retries, consistent error handling.\n\nHands-on performance work: profiling, metrics, load testing, and fixing the bottlenecks you find.\n\nDocker as a daily tool; Kubernetes at the \"I deploy and debug my own service\" level (each service ships its own Helm chart).\n\nA habit of writing tests (unit + integration) and taking features to production end-to-end: from design to monitoring.\n\nNice to have:\nGCP experience (or AWS/Azure with willingness to switch to GCP), Terraform.\n\nMobile app billing: RevenueCat, Paddle, App Store / Google Play subscriptions.\n\nAuth systems: JWT, refresh token rotation, API gateways.\n\nReal-time messaging (WebSocket), workflow orchestration (n8n, Airflow, Temporal, Celery).\n\nBigQuery and analytics pipelines.\n\nBackend experience in mobile products.\n\nWhat’s next?\nIf this role sounds like a fit - we’d love to hear from you! Just send over your CV and anything else you’d like us to consider.\nWe’ll review everything within five working days, and if your background matches what we’re looking for, we’ll get in touch to set up a call and get to know each other better.","description_format":"text","description_chars":3253,"description_truncated":false,"requirements":{"experience_years_min":5,"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":[],"lifecycle":[{"event":"open","at":"2026-08-21T11:15:07Z"}],"visa":[],"liveness":{"score":47,"band":"ok","label":"Likely open","p_open":1,"p_active":0.519,"p_room":0.9,"age_days":56,"expected_fill_days":126,"reasons":["conf:2","agency","velocity","win:mid"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/toogeza-senior-backend-engineer","json_url":"https://alion.io/job/toogeza-senior-backend-engineer.json","meta":{"generated_at":"2026-10-17T16:24:54Z","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":22577,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"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":7168},"rest":"https://alion.io/mcp/rest/get_company?id=7168"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ftoogeza-senior-backend-engineer"},{"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%2Ftoogeza-senior-backend-engineer"},{"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%2Ftoogeza-senior-backend-engineer"},{"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/toogeza-senior-backend-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ftoogeza-senior-backend-engineer"}]}