--- title: 'Senior Software Engineer, Identity & Access at StackAI' canonical: 'https://feeny.ai/job/senior-software-engineer-identity-access-stackai-warsaw-cdnv3axsvx36' type: 'job' last_seen: '2026-09-11' --- # Senior Software Engineer, Identity & Access at StackAI - **Company:** StackAI - **Location:** Warsaw, Poland - **Employment:** full-time - **Work type:** onsite - **Posted:** 2026-06-30 - **Last confirmed live:** 2026-09-11 - **Apply:** https://jobs.ashbyhq.com/stack-ai/02cb59b3-83e7-4052-a73d-06bbbb4716e9 ## Job description ## About the Company StackAI (by Asana) is a no-code AI workflow platform that empowers companies to build, deploy, and scale AI-powered workflows easily. With thousands of users and rapidly growing enterprise adoption, our mission is to democratize access to LLMs and bring AI into the hands of every business operator, not just developers. An Asana Company, we're building the foundational platform for the AI-driven future of work ## The role Every large enterprise that adopts StackAI needs to control precisely who can do what, on whose behalf, across their whole organization. We're hiring a Senior Software Engineer, Identity & Access to build the access layer that makes that possible: the authentication, authorization, and access control that let our largest and most regulated customers adopt StackAI with confidence. This is foundational work for enterprise adoption. Strong identity is what lets a large organization roll StackAI out across many teams, and lets their administrators manage all of it cleanly. You'll own that layer across the platform, from sign-on to fine-grained permissions. ## What you'll do - Own enterprise sign-on. Deliver SSO across OIDC and SAML so customers onboard with their own identity provider. - Own authorization and RBAC. Build role-based access control with fine-grained, query-time enforcement across the product. - Own provisioning and lifecycle. Deliver SCIM provisioning and directory sync so user and group management stays in step with the customer's directory. - Own delegated and machine identity. Build token exchange, on-behalf-of flows, service accounts, and domain-wide delegation so agents and services act with scoped authority. - Own access governance. Build the entitlements, session and token management, and controls that keep access clean and auditable at scale. ## What we're looking for - 4+ years building backend systems, with significant time spent on identity, authentication, or authorization. - Real depth in OIDC, OAuth2, SAML, token exchange, and multi-tenant RBAC. - You've built or owned enterprise SSO and identity systems, with a strong grasp of identity-provider architecture and enterprise auth patterns. - Strong in Python and modern backend frameworks (FastAPI or similar). - You care about clean, well-architected access control and the experience of the administrators who manage it. Identity is broad. If you're strong on most of this and excited to grow into the rest, we'd like to hear from you, even if you don't check every box. Bonus points - SCIM and directory sync at scale. - Authorization frameworks and policy engines (OPA, Cedar, or Zanzibar-style systems). - Entitlements, usage-based metering, or billing systems. - Multi-tenant SaaS at scale. - Startup or growth-stage experience. ## Why StackAI You'll join a lean, high-impact team and own the access layer that lets the largest enterprises adopt Stack AI. Your work ships fast and is felt across the whole product. StackAI is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. ## About StackAI ## Company Overview - **One-liner**: StackAI provides a no-code, enterprise-grade platform for building, deploying, and governing AI agents and workflow automations, trusted by regulated industries like finance, healthcare, and defense. - **Entity Type**: Private (acquired by Asana in May 2026; continues to operate as its own product and brand) - **Headquarters**: Cambridge, Massachusetts, United States (also lists San Francisco as a headquarters location) - **Founded**: 2023 - **Founders**: Tony Rosinol (Co-Founder & CEO) and Bernard Aceituno (Co-Founder & President) ## Core Business - **Primary Industry**: Enterprise AI platform / Agentic workflow automation - **Target Customers**: B2B Enterprise – IT, finance, legal, risk/compliance, healthcare, defense, and other regulated organizations - **Mission/Purpose**: To bring safe, scalable, agentic AI into the world’s most regulated enterprises, enabling teams to automate manual work with security and governance. ## Products & Services - **[StackAI Platform](https://www.stackai.com/)**: A no-code, drag-and-drop platform for building enterprise AI agents. Key capabilities include: - Visual agent builder with 100+ integrations (SAP, SharePoint, ServiceNow, Slack, etc.) - LLM-agnostic – deploy the best model for each task - One-click RAG pipelines for context-rich responses - Export agents as chatbots, forms, APIs, and more - Role-based access control, audit logs, PII detection/redaction - Deploy anywhere: multi-tenant, VPC, on-premise - Compliance certifications: SOC 2 Type II, HIPAA, GDPR, ISO 27001 (in progress) ## Market Standing - **Valuation**: Not disclosed (acquired by Asana; acquisition terms not publicly announced) - **Key Metric**: Total funding raised – **$19.5M** (across 3 rounds) - **Notable Investors/Partners**: Asana (acquirer), Y Combinator, Gradient Ventures (Google AI fund), Epakon Capital, Soma Capital, and others - **Growth Signals**: - Acquired by Asana in May 2026, signaling strong product-market fit and strategic value - Employee headcount grew **352.9% YoY** (from ~14 to 64 employees as of mid-2026) - Operates in 11 countries; 32 active job postings as of July 2026 - Customers include YMCA Retirement and LifeMD ## Competitive Advantages - **Enterprise-Grade Security & Compliance**: SOC 2, HIPAA, GDPR, ISO 27001 (in progress) – certified for handling sensitive data in regulated industries. - **No-Code + Deep Integrations**: 100+ pre-built connectors (SAP, ServiceNow, SharePoint, etc.) allow non-technical teams to build agents quickly. - **LLM Agnostic**: Choose the best model per task (Anthropic, OpenAI, Google, etc.), avoiding vendor lock-in. - **White-Glove Support**: Dedicated AI strategists and forward-deployed engineers assist customers from pilot to scale. - **Deployment Flexibility**: Multi-tenant, VPC, or on-premise options satisfy strict data residency requirements. ## Strategic Focus - Post-acquisition by Asana, StackAI will continue operating as its own product while benefiting from Asana’s resources to accelerate feature development and expand use cases. - Near-term priorities include deeper integration with Asana’s work management platform (shared plans, memory, goals) while maintaining all existing integrations and workflows. - Hiring push: “doubling our team size in 2026” (from LinkedIn), with roles across engineering, product, and customer success. ## Why Work Here - **Culture**: Described as “a small dedicated team of insanely talented individuals” that is “user-centric, craft-focused, creative” – ambitious yet pragmatic, moving fast while caring about details. - **Impact**: Build a category-defining product with strong customer momentum in high-stakes industries (finance, healthcare, defense). - **Growth**: High headcount growth (352% YoY) and active hiring across 32 roles as of July 2026. - **Work Environment**: Hybrid/office presence likely (Cambridge and San Francisco offices); remote-friendly given employees in 11 countries. - **Engineering Culture**: Technical team makes up 51% of workforce; founders are MIT PhDs; strong emphasis on AI, security, and enterprise architecture. ## Sources 1. [stackai.com](https://www.stackai.com/) – Official product and platform information 2. [cbinsights.com](https://www.cbinsights.com/company/stack-ai) – Funding, headquarters, investors, customers 3. [linkedin.com](https://www.linkedin.com/company/stackai) – Employee count, growth, locations, culture 4. [stackai.com/blog/stackai-joins-asana-to-build-the-future-of-agentic-work-management](https://www.stackai.com/blog/stackai-joins-asana-to-build-the-future-of-agentic-work-management) – Acquisition announcement and FAQ 5. [stackai.com/blog/stackai-explained](https://www.stackai.com/blog/stackai-explained) – Detailed feature and security overview ## Other roles at StackAI - [Senior Software Engineer - Encryption & PHI](https://feeny.ai/job/senior-software-engineer-encryption-phi-stackai-san-francisco-zckvmt1s3rwh) — San Francisco, CA - [Senior DevOps Engineer](https://feeny.ai/job/senior-devops-engineer-stackai-san-francisco-3ca3vyy24k6j) — San Francisco, CA - [Lead QA Engineer](https://feeny.ai/job/lead-qa-engineer-stackai-united-states-d54pkfw2tweg) — United States - [Sales Development Representative (Healthcare)](https://feeny.ai/job/sales-development-representative-healthcare-stackai-new-york-a8rkvqvfe9f9) — New York, NY - [Solution Engineer](https://feeny.ai/job/solution-engineer-stackai-new-york-wez31d6zj86e) — New York, NY - [Product Marketing Manager](https://feeny.ai/job/product-marketing-manager-stackai-new-york-pq87q9g20p52) — New York, NY - [Product Security Engineer](https://feeny.ai/job/product-security-engineer-stackai-warsaw-t96grawx8dr9) — Warsaw, Poland - [Senior Software Engineer, Engine & Distributed Systems](https://feeny.ai/job/senior-software-engineer-engine-distributed-systems-stackai-warsaw-2nvech1y24sc) — Warsaw, Poland - [Platform Engineer, APIs & Observability](https://feeny.ai/job/platform-engineer-apis-observability-stackai-warsaw-prpftdzjtmaw) — Warsaw, Poland - [Senior Digital Marketing Manager](https://feeny.ai/job/senior-digital-marketing-manager-stackai-new-york-th9sdv5qt0c1) — New York, NY