{"id":761623,"url":"https://alion.io/job/trustible-senior-software-engineer-agentic-ai","title":"Senior Software Engineer, Agentic AI","company":{"id":63629,"name":"Trustible","domain":"trustible.ai","url":"https://alion.io/company/trustible","size_band":"11-50","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Rippling","truth_index":null},"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":"structured","locations":["Arlington, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":145000,"max":180000,"currency":"USD","period":"year","gross":null,"usd_annual":180000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"Django","optional":false},{"name":"LLM","optional":false},{"name":"Model Context Protocol","optional":false},{"name":"Python","optional":false},{"name":"Tool Use","optional":false},{"name":"Asyncio","optional":true},{"name":"AWS","optional":true},{"name":"Embeddings","optional":true},{"name":"FastAPI","optional":true},{"name":"RAG","optional":true},{"name":"Redis","optional":true}],"status":"live","first_seen_at":"2026-08-12T00:52:29Z","employer_posted_date":"2026-08-12","last_verified_at":"2026-10-17T18:43:19Z","board_verified":true,"closed_at":null,"days_open":66,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":66},"description":"AI is reshaping every industry on earth, and right now, almost no one has figured out how to govern it. Trustible exists to meet that challenge. We're building the platform that lets the world's largest organizations move fast with AI and prove they're doing it responsibly.\nWe're an AI-native Public Benefit Corporation headquartered in Arlington, Virginia, backed by over $6M in venture funding from investors betting on trustworthy AI as one of the defining infrastructure categories of the decade. We've grown fast, we're winning enterprise customers in some of the most impactful industries in the world, and we're still small enough that a senior engineer here shapes real architecture decisions, not just tickets.\nThe Role\nWe're hiring a Senior Software Engineer to build out Trustible's agentic AI capabilities. This is a backend-heavy engineering role. You'll spend your time writing MCP tool integrations, building agentic data pipelines, and architecting the infrastructure that lets AI agents act reliably inside our platform. You'll also work across our broader Django stack when the work calls for it.\nThe ideal candidate is a strong systems engineer who's genuinely curious about agentic AI and wants to build the infrastructure behind it, not just talk about it. You bring deep backend skill, and we'll give you a fast-moving, high-leverage problem to point it at.\nBecause this is a senior position, you'll operate with real autonomy. You'll make architecture calls, shape scope, and mentor other engineers as the team grows.\nWhat You'll Do\nDesign and build MCP tool integrations connecting our platform to model providers and external systems\nArchitect data pipelines that ingest, structure, and process AI agent outputs at scale\nBuild and maintain core platform features in Django and Python, alongside the agentic work\nMake sound tradeoffs between build speed and long-term maintainability, and be able to defend those calls\nPartner with our CTO on technical architecture for the agentic roadmap\nSet technical standards for agentic development that other engineers can follow as the team grows\nDebug and harden systems in production, since agent behavior surfaces failure modes that traditional software doesn't\nWhat You Bring\n5+ years of professional backend software engineering experience, with real depth in Python\nStrong experience with Django or a comparable web framework, and comfort working across a full stack when needed\nExperience building data pipelines: ingestion, transformation, and reliable processing at scale\nFamiliarity with LLM tool-calling patterns, MCP, or similar agent-orchestration concepts, with genuine excitement about going deeper here\nStrong systems thinking. You reason naturally about failure modes, retries, idempotency, and data consistency\nA track record of finding good patterns in ambiguous, fast-moving technical spaces\nExcellent written communication. You can document a design decision clearly enough that someone else can pick it up and run\nNice to Have\nExperience with async Python (asyncio, FastAPI, or similar) for streaming or long-running agent workloads\nPrior experience at an early or growth-stage startup\nExposure to vector databases, embeddings, or RAG architectures\nExperience with AWS infrastructure (RDS, Redis, or similar)\nCompensation & Benefits\nTotal Compensation (Salary + Equity): $145,000 - $180,000, commensurate with experience\nMeaningful equity in an early-stage, venture-backed company\nHealth, dental, and vision coverage\nUnlimited PTO","description_format":"text","description_chars":3518,"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":["Equity","Unlimited PTO"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Machine Learning","Security Compliance"],"lifecycle":[{"event":"open","at":"2026-09-11T18:41:34Z"}],"visa":[],"liveness":{"score":10,"band":"cold","label":"Long shot","p_open":1,"p_active":0.373,"p_room":0.28,"age_days":66,"expected_fill_days":30,"reasons":["conf:4","win:tail","crowd:"],"computed_at":"2026-10-17T05:46:00Z"},"pay":{"stated_usd_annual":180000,"is_top_pay":true},"html_url":"https://alion.io/job/trustible-senior-software-engineer-agentic-ai","json_url":"https://alion.io/job/trustible-senior-software-engineer-agentic-ai.json","meta":{"generated_at":"2026-10-17T20:54:23Z","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":5198,"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":63629},"rest":"https://alion.io/mcp/rest/get_company?id=63629"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ftrustible-senior-software-engineer-agentic-ai"},{"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%2Ftrustible-senior-software-engineer-agentic-ai"},{"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%2Ftrustible-senior-software-engineer-agentic-ai"},{"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/trustible-senior-software-engineer-agentic-ai\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ftrustible-senior-software-engineer-agentic-ai"}]}