/ WORK · CASE STUDIES

Work

A selection of projects and the outcomes they delivered.
  • Core Engineering · FinTech

    SaaS Platform

    • AWS
    • Go
    • Auth/OIDC
    Problem
    Legacy monolith struggling to scale past 10,000 concurrent users during peak trading hours.
    Approach
    Decomposed critical paths into Go microservices, migrated to EKS, and introduced OIDC-based auth replacing a homegrown session system.
    Outcome
    Sustained 50,000+ concurrent users; P99 latency dropped from 2.1s to 180ms; zero auth-related incidents in 12 months post-launch.
    50,000+
    Concurrent users
    180ms (was 2.1s)
    P99 latency
    0 in 12 months
    Auth incidents
  • Ai Foundry · Legal

    Professional Services Firm

    • AI
    • Document Processing
    • Claude
    Problem
    Lawyers spending 4–6 hours per week manually extracting key clauses from contracts.
    Approach
    Built a Claude-powered document analysis pipeline integrated with their existing document management system.
    Outcome
    Contract review time reduced by 80%; system processes 200+ documents per day; full audit trail for compliance.
    80%
    Review time reduction
    200+
    Documents/day
    Full audit trail
    Compliance
  • Core Engineering · Retail

    E-commerce Startup

    • Cloud
    • DevOps
    • CI/CD
    Problem
    Manual deployments causing 2–3 hours of downtime per week; no staging environment.
    Approach
    Set up GitHub Actions CI/CD, blue-green deployments on AWS, and a full staging environment mirroring production.
    Outcome
    Zero downtime deployments; deployment frequency increased from weekly to daily; MTTR reduced from 2 hours to 8 minutes.
    Zero
    Downtime
    Daily (was weekly)
    Deploy frequency
    8 min (was 2h)
    MTTR

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