⟨/⟩ Full-Stack Dev
End-to-end web applications built for performance and scale
We build fast, scalable, maintainable web applications from database to UI — using modern TypeScript, React, Node.js, and cloud-native backends that can handle millions of users.
10 weeks
Time to launch
$500K
GMV in 90 days
96
Lighthouse score
10 weeks
Time to launch
PropTech Startup
Why leading companies choose iSpecia
Great software is built on great engineering fundamentals. Our full-stack team builds web applications that are fast, accessible, maintainable, and designed to scale. We work with startups launching their first product and enterprises modernizing legacy systems — and we're opinionated about doing it right.
Type-safe, end-to-end
TypeScript across the full stack with tRPC or GraphQL — no more API contract mismatches between frontend and backend teams.
Performance-first
Core Web Vitals are non-negotiable. We target 90+ Lighthouse scores in production, with SSR, ISR, and edge caching where appropriate.
Scalable architecture
Designed for growth: clean service boundaries, database sharding strategies, caching layers, and queue-based async processing from day one.
Test coverage
Unit, integration, and E2E tests with Vitest and Playwright. We target 80%+ coverage on critical paths and ship with CI gates.
Our full-stack dev process
Technical Discovery
Requirements analysis, architecture design, tech stack decisions, and sprint planning. We produce an ERD, wireframes, and API contract before coding begins.
Foundation Sprint
Core infrastructure: auth, database schema, API skeleton, CI/CD pipeline, and deployment environment. Done in week 1.
Feature Development
2-week sprints with demos, PR reviews, and staging deployments. You see working software every two weeks.
Launch & Handover
Production deployment, performance audit, documentation, and knowledge transfer. Ongoing retainer available.
Built and launched marketplace MVP in 10 weeks, reaching $500K GMV in first 3 months
View All Case Studies10 weeks
Time to launch
$500K
GMV in 90 days
96
Lighthouse score
Common questions about full-stack dev
Do you build on top of existing codebases?
Yes — we do legacy code audits, refactors, and greenfield additions to existing systems. We'll give you an honest assessment of what we're working with.
What databases do you work with?
PostgreSQL is our default for relational data. MongoDB for document stores, Redis for caching/queuing, and Clickhouse for analytics workloads.
Can you handle high-traffic applications?
Yes — we've built applications serving 1M+ concurrent users. Load testing, horizontal scaling, and caching strategy are part of every project.
Do you follow any specific methodology?
Agile with 2-week sprints, daily standups, and biweekly demos. We use Linear for project management and Slack for communication.
Looking to hire?
Investment
Starting at $12,000
for a focused MVP with full production deployment
Ready to build with iSpecia?
Tell us about your full-stack dev project. We reply within 24 hours with a tailored approach and timeline.
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