Reticle
Software Engineer · Tampa, Florida
I fix, stabilize, and ship TypeScript software.
Next.js, React, Node.js, and PostgreSQL—from existing-codebase bugs and failed deployments to authorization, APIs, data behavior, and regression coverage.
Available for software roles and scoped TypeScript maintenance · U.S. work authorized
Maintainer reviewedmerged upstream work
Existing codebasesdiagnosis through regression
TypeScript systemsinterface through data
Tampa · Remoteno sponsorship needed
Maintainer-reviewed open source
Evidence from codebases I did not design.
Each contribution started with an existing repository, a bounded problem, and upstream review. The links show the implementation, revisions, tests, and final status.
Apache Maka
Bounded MCP tool rediscovery
Merged after substantive maintainer review and regression coverageReview PR #2989 (opens in a new tab)Apache Fineract
Client tests migrated to Vitest
Merged after maintainer approval and successful upstream CIReview PR #475 (opens in a new tab)Code.Sydney / BlueHex
Production-build browser coverage
Merged after maintainer-requested fixes and green browser CIReview PR #29 (opens in a new tab)Clarvia
Keyboard and screen-reader accessibility
Merged after maintainer review and repository validationReview PR #269 (opens in a new tab)Selected engineering work
Systems that make the reliability work visible.
Relay leads with delivery and failure recovery. Next shows authorization and multi-user data boundaries. The remaining projects broaden the product and interface evidence.
01Distributed systems · Webhook delivery
Relay
A deployed webhook delivery system with durable scheduling, signed requests, deterministic retries, operational evidence, and a public failure laboratory.
- Quality
- 304 release checks
- Focus
- Reliability + evidence
02Real-time product · Queue management
Next
A synchronized queue system for customers, staff, and public displays, with authorization and state transitions enforced in PostgreSQL.
- Quality
- 131 release checks
- Focus
- Realtime + authorization
Additional work
Three more systems, with implementation evidence one click in.
Full-stack product · League of Legends analytics
SinManos
A LAN-focused League of Legends analytics product for exploring player profiles, match history, champion tier lists, builds, runes, counters, and skill paths.
Full-stack product · Career management
CareerFlow
A deployed career-management platform for organizing applications, deadlines, progress, and resume versions.
Windows desktop product · Local link management
Cofre
A keyboard-first Windows app that captures copied web links, organizes them by website, and keeps titles, URLs, favorites, and personal notes searchable locally.
TypeScript SaaS maintenance
Your application exists. Something is failing.
I diagnose and stabilize auth, permissions, RLS, APIs, data fetching, React state, deployments, CI, and regression failures in existing Next.js, React, Node.js, Supabase, and PostgreSQL applications.
This also includes independently reviewing AI-built or AI-assisted applications before real users depend on them.
Start with one scoped issueTechnical range
Across the stack, without the buzzword wall.
01Frontend
React · Next.js · TypeScript · Accessible UI
02Backend
Node.js · APIs · Auth · Cloudflare Workers
03Data
PostgreSQL · Prisma · Supabase · RLS
04Quality
Playwright · Vitest · pgTAP · GitHub Actions
Open-source contributor
Accessibility, browser automation, and reliability fixes.
AI training contributor · Outlier
Quality-focused technical evaluation across changing projects.
Computer repair technician
Hands-on diagnosis, repair, and clear customer communication.
Tampa · Remote · Ready to contribute