{"id":3377034,"url":"https://alion.io/job/toppan-merrill-senior-ai-engineer-platform-integration","title":"Senior AI Engineer, Platform Integration","company":{"id":2408462,"name":"Toppan Merrill","domain":"toppanmerrill.com","url":"https://alion.io/company/toppanmerrill","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":79,"open_postings":7,"ghost_share":0,"stale_share":0.857,"repost_share":0,"time_to_fill_p50_days":23,"computed_at":"2026-11-02T06:13:15Z"}},"role":"AI/ML","role_family":"AI/ML","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":135000,"max":175000,"currency":"USD","period":"year","gross":null,"usd_annual":175000},"salary_estimate":null,"experience_years_min":6,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ChatGPT","optional":false},{"name":"Design Controls","optional":false},{"name":"Least Privilege","optional":false},{"name":"Model Context Protocol","optional":false},{"name":"Node JS","optional":false},{"name":"Okta","optional":false},{"name":"Platform Engineering","optional":false},{"name":"Python","optional":false},{"name":"TypeScript","optional":false},{"name":"JavaScript","optional":true}],"status":"closed","first_seen_at":"2026-10-27T00:00:00Z","employer_posted_date":"2026-10-27","last_verified_at":"2026-11-02T20:53:07Z","board_verified":false,"closed_at":"2026-11-02T20:53:07Z","days_open":6,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":6},"description":"Job Description:\nShape the Future of AI in Capital Markets and Legal Disclosure\nAt Toppan Merrill, we’re building Quinn, a cloud-based platform that helps law firms, investment banks, and public companies draft, review, and file SEC documents, including IPO registration statements, prospectuses, proxy statements, and annual and quarterly reports.\nWe’re applying AI to one of the most consequential document workflows in the world, where precision, trust, and accountability matter most. You’ll join a small, highly visible team, work directly with senior engineering leadership, and engage with some of the world’s largest law firms.\nIn this role, you’ll be the founding engineer for how outside AI tools such as Harvey and ChatGPT Enterprise securely connect to Quinn. That means production-ready OAuth 2.1 with token exchange, deny-by-default authorization, and a complete audit trail, built on the emerging Model Context Protocol standard and held to the security bar of the most demanding enterprise clients there are.\nThe first thing Quinn will pilot with clients is this integration. A working prototype already exists; turning it into a service a law firm’s security team will approve is the core of this role. You’ll build it and own it after launch.\nWhat you will do\nProductionize the integration service (an MCP server) that outside AI tools connect to, over the Streamable HTTP transport \nImplement sign-in with OAuth 2.1 using our identity provider (Okta), including token exchange so the service calls Quinn on behalf of the attorney and never passes an outside tool’s token through \nEnforce what each outside tool may do: which actions its permissions allow, and which documents are on each client firm’s approved list, denying everything else by default \nKeep an immutable, exportable audit trail of every action an outside tool takes, including reads, that client firms can review \nDesign controls for AI-specific risks, including tool misuse driven by content in documents and abnormal bulk access to documents \nTest with at least two external AI tools, and support client firms’ security reviews \nBuild an internal command-line tool for our operations teams on the same service \nHow you’ll work\nYou’ll own the integration service end to end and partner closely with our Identity and Security teams on the authorization design and client security reviews. You’ll also work with a backend engineer building the matching controls inside the Quinn platform, and with the IT and innovation teams at our design partner law firms.\nFirst 90 days\nStand up the service with production sign-in in a test environment \nImplement the approved-document list and the audit log \nConnect a first external AI tool end to end \nRequired\n6+ years of backend or platform engineering \nDeep, hands-on OAuth 2.0 or 2.1 and OIDC experience: authorization servers, scopes, audience, PKCE, token exchange \nExperience building services that external customers or partners integrate with, including security reviews \nSecurity-first engineering habits: deny by default, least privilege, audit logging \nStrong in TypeScript (Node.js) or Python, and comfortable working in the other; our services use both \nExperience integrating with customers’ identity providers (OIDC or SAML federation, multi-tenant SSO) \nPreferred\nModel Context Protocol (MCP) servers, or AI tool and agent integrations \nOkta administration or custom authorization servers \nExperience integrating with enterprise legal software (document management systems, Harvey, or similar) \nSuccess at 12 months\nPilot running with design partner firms, having passed Toppan Merrill’s security review and each firm’s own \nService passed an external penetration test with no open critical or high findings \nAt least two different AI platforms connected \nLearn more at https://www.toppanmerrill.com/careers/. About Toppan Merrill\nWe understand that your skills deserve recognition. That’s why we offer a competitive pay scale ranging from $135K-$175K annually, based on experience and expertise. We believe in compensating our dedicated team members fairly for their hard work and commitment. Please note that actual salaries may vary within, above, or below this range based on factors such as education, training, experience, professional achievement, business needs, and location.\nToppan Merrill strives to provide our employees and loved ones with competitive benefits including:\nEnhanced Medical, Dental, Vision and, Life insurance for employees and dependents \nEmployer Contribution to 401(k) \nPaid time off including vacation, sick, community involvement, bereavement, jury duty, and holidays \nPaid parental leave \nPaid community involvement/volunteer days \nWellness Resources and Employee Assistance Programming \nToppan Merrill is an equal opportunity/affirmative action employer. Qualified individuals, including qualified women, minorities, individuals with disabilities and veterans, are encouraged to apply.","description_format":"text","description_chars":4962,"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":["Life insurance","Parental leave"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["RegTech, AML & Compliance","Financial Data & Market Intelligence"],"lifecycle":[{"event":"open","at":"2026-10-28T03:09:00Z"},{"event":"close","at":"2026-11-02T20:53:07Z"}],"visa":[],"liveness":null,"pay":{"stated_usd_annual":175000,"is_top_pay":false},"html_url":"https://alion.io/job/toppan-merrill-senior-ai-engineer-platform-integration","json_url":"https://alion.io/job/toppan-merrill-senior-ai-engineer-platform-integration.json","meta":{"generated_at":"2026-11-03T04:27:24Z","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":6089,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-04T00:00:00Z"}},"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":2408462},"rest":"https://alion.io/mcp/rest/get_company?id=2408462"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ftoppan-merrill-senior-ai-engineer-platform-integration"},{"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%2Ftoppan-merrill-senior-ai-engineer-platform-integration"},{"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%2Ftoppan-merrill-senior-ai-engineer-platform-integration"},{"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/toppan-merrill-senior-ai-engineer-platform-integration\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ftoppan-merrill-senior-ai-engineer-platform-integration"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3377034}},{"tool":"search_jobs","arguments":{"company":"toppanmerrill.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3377034},"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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