Full Stack JavaScript Consulting & Team Leadership for Your Company
I help companies build scalable web applications, modernize existing systems, and lead teams to deliver high-quality software on time.
What I Offer to Companies
I join your team as a Senior Full-Stack JavaScript developer to ship high-quality features fast.
Implement complex features end-to-end using modern frameworks
Modernize legacy apps: safe refactors, incremental migrations, zero-downtime releases
Raise quality with CI/CD and test improvements for safer releases
I design secure, cloud-native architectures on AWS that scale, stay reliable, and control cost.
Design cloud-native systems leveraging managed AWS services
Build secure foundations: VPC, IAM, least-privilege, secrets management, and multi-env setups
Reliability first: observability, autoscaling, graceful degradation, backup/restore
I build clean, well-versioned APIs and event flows in Nest.js - ready for production from day one.
Define clear contracts & versioning; generate types/clients for HTTP and gRPC
Implement Nest.js microservices with consistent validation, error handling, and auth
Event-driven flows with Kafka: producers/consumers, idempotency, DLQs, retries
I choose the right data store and model for scale, performance, and integrity - then tune it properly.
Choose the right store for the job
Model schemas/partitions for scale
Caching strategies with Redis/Memcached
I find and fix bottlenecks across frontend, backend, and databases to lower p95/p99 and improve UX.
Frontend: measure and fix LCP/CLS/TTI, bundle size, lazy loading
Backend: reduce p95/p99 latency via profiling, async I/O, connection reuse
Databases: query plans, indexes, pagination, caching layers
I provide technical direction, mentor developers, and align delivery with business goals.
Set technical direction and roadmaps aligned with business goals
Grow people: mentoring, onboarding, interviewing, leveling, and feedback culture
Cross-team collaboration with product, security, and ops
Why companies hire me
Fast & Reliable Delivery
15+ years of experience shipping scalable software on time
Full-Stack Expertise
End-to-end coverage: frontend, backend, databases, and cloud - no gaps, no handoffs
Leadership that Scales
I mentor developers and align teams with business goals to boost productivity
Reduced Risk
Secure, clean architectures and proven practices ensure stability and compliance