Delivery tenure
15+ years
Shipping platform and product systems end-to-end.
Recruiter & client outcomes first
Hire a staff engineer who turns platform and AI roadmaps into shipped outcomes.
Jason Overmier helps hiring teams validate fit quickly with production delivery evidence, leadership depth, and clear next-step collaboration.
Staff full-stack engineer and platform architect shipping AI in production while leading high-output remote teams.
Recruiter fast lane
Need a resume tailored to your open role?
Share the job context and generate a recruiter-ready packet: tailored resume, cover letter, pitch email, and fit report grounded in career history.
- > Paste job details and optional company/team context
- > Generate a complete role-specific document set in one flow
- > Review, export, and share polished recruiter-ready outputs
Generate tailored resume now →
Authentication required to generate tailored resume and recruiter-ready documents.
Proof at a glance
Quick-read evidence before diving into full work history.
Production scale
500k+ pages
Processed in live enrichment and retrieval pipelines.
Mentorship
28 interns
Led through remote program structure and delivery reviews.
Domain breadth
7 sectors
FinTech, Healthcare, e-commerce, Energy Tech, Automotive, and Industrial.
Featured Work
Production outcomes across platform engineering, AI, and infrastructure.
🐾
MyCritters platform - GraphQL + RBAC + event/queue workflows
Built multi-actor scheduling, permissions, and operations flows with robust access boundaries across customer, staff, and admin experiences.
- ▸ GraphQL-first domain model with role-aware query/mutation guardrails
- ▸ RBAC policy boundaries mapped to product workflows and team ownership
- ▸ Event and queue processing for notifications, reminders, and lifecycle jobs
🧠
Production AI enrichment / retrieval - RAG + embeddings + reprocessing/versioning
Delivered production pipelines for retrieval quality, document lifecycle controls, and repeatable model-driven enrichment.
- ▸ Chunking + embedding strategies tuned for retrieval precision and latency
- ▸ RAG workflows with quality checks, fallback behavior, and source tracing
- ▸ Versioned reprocessing pipelines for deterministic backfills and audits
🎙️
Speech-to-text + diarization service - Docker + GPU/CPU profiles
Shipped speech ingestion, diarization, and processing orchestration built for varied compute environments and workload sizes.
- ▸ Dockerized inference services for isolated deploy and rollback operations
- ▸ GPU and CPU runtime profiles for cost/performance routing decisions
- ▸ Diarization and transcript pipelines integrated into downstream workflows
Featured Experience
Selected entries from the unified experience dataset.
2022-07 - Present
Built and scaled the MyCritters platform as a product, architecture, and team leader.
- next.js
- typescript
- graphql
- serverless
- postgresql
- hasura
2020-02 - 2022-07
- react
- tailwind css
- strapi
- prisma
- typescript
- hasura
2018-05 - 2020-02
- node.js
- apollo graphql
- rest
- ionic
- angular
- aws
Case-study deep dives and field notes
Browse six full-length articles sourced from recent platform work in MyCritters and personal infrastructure/tooling repos.
Case-study deep dives
MyCritters: Turborepo Monorepo, Role-Aware GraphQL, and a Repeatable AI/Chat Test Harness
I built MyCritters as a Turborepo + pnpm monorepo and made anonymous vs authenticated chat behavior testable with seeded scenarios and semantic checks.
2026-02-28 · 5 min read · mycritters
Read case study →
Self-Hosted Convex in Coder: Stabilizing Docker Startup with CLI Pinning and Storage Fallbacks
I stabilized a self-hosted Convex Docker workflow in Coder by pinning CLI 1.24.8, documenting S3 compatibility limits, and adding local-storage fallback plus explicit startup sequencing.
2026-02-28 · 5 min read · convex-coder
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Consolidating Coder Templates into One Parameterized Workspace Template
I replaced template sprawl with one generic Coder template covering multiple IDEs, optional Convex/Nhost services, PostgreSQL, S3, and cloning with shared operational hardening.
2026-02-28 · 5 min read · coder-templates
Read case study →Writing and field notes
AI Chat Testing Beyond Happy Paths: Role-Aware Runs, Seeded Real-World Scenarios, and Semantic Matching Checks
I use role-separated runs, seeded real-world scenarios, and semantic constraints to catch chat regressions that exact-string tests miss.
2026-02-28 · 5 min read · mycritters
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Automating the Claude OAuth Token Lifecycle: PKCE, Refresh Buffers, Encrypted Storage, and Bucket Sync with Cron Fallback
I turned Claude token management into a repeatable lifecycle with PKCE auth, buffered refresh, encrypted storage, bucket sync, fallback scheduling, and observability.
2026-02-28 · 5 min read · claude-auto-auth, claude-cred-rotator
Read field note →
LLM Dialect Translation Proxies: Bridging Anthropic, OpenAI, and Gemini Formats with Secure Key Handling and Streaming Compatibility
I centralized provider routing, model remapping, dialect translation, streaming compatibility, and explicit multitenant key modes to reduce client integration churn.
2026-02-28 · 5 min read · claude-code-proxy, llm-dialect-proxy
Read field note →Leadership & Mentorship
- ★ MyCritters Internship Program leadership (28 interns)
- ★ TEALS volunteer instructor
"Building platforms that outlast any single team, shipping AI that earns trust in production."
— Jason Overmier
Let's build something great
Available for staff+ engineering, platform architecture, and AI-in-production leadership roles.