Full Stack Software Engineer | Startup Builder | Tech Consultant
📧 Email: [email protected]
🔗 LinkedIn: Nnanweobi Ikechukwu Augustine
🌐 Portfolio: auxtnn.vercel.app
💻 GitHub: github.com/auxtnn
🔭 4+ years of experience in web & mobile app development
🌱 Building scalable solutions for startups
👯 From concept to market - full product lifecycle expertise
⚡ Passionate about clean code & user experience
React | React Native | Next.js | TypeScript | JavaScript
HTML/CSS | CSS Frameworks | Redux | Zustand | Tanstack | Axios | Jest
Node.js | Express.js | Python | REST APIs | Fast APIs | GraphQL | WebSocket
PostgreSQL | MongoDB | Firebase | Supabase | Prisma
Git | Docker | AWS | CI/CD | NPM | Authentication (JWT, Auth0)
SEO | Web Analytics | CMS | Performance Optimization
- Developing MVPs for early-stage startups
- Consulting on tech stack selection and architecture
- Creating scalable full-stack solutions
- Building cross-platform mobile experiences
- System architecture: 99.9% uptime
- Successfully shipped multiple startup products
- Deployed cross-platform apps to iOS and Android
- Led full product lifecycles from concept to market
- Advanced Data Structures & Algorithms
- Building innovative startup products
- Helping startups reach MVP and product-market fit
- Clean Architecture — Separation of concerns with clear domain boundaries
- SOLID Principles — Writing maintainable, extensible code
- DRY & KISS — Eliminating redundancy while keeping simplicity
- Microservices — Scalable, independently deployable service components
- Event-Driven Design — Responsive systems with loose coupling
- API-First Development — Well-defined interfaces before implementation
- Test-Driven Development — Quality and correctness by design
- Optimization Problems — Time/space complexity analysis and improvement
- Distributed Systems — CAP theorem, consistency patterns, fault tolerance
- Search & Sort — Custom implementations for specific use cases
- Graph Algorithms — Network modeling and pathfinding optimization
- Dynamic Programming — Breaking complex problems into subproblems
- Concurrency Patterns — Race condition prevention, deadlock avoidance
- Caching Strategies — Performance tuning with appropriate invalidation
// How I solve problems:
function solveProblem(challenge) {
const solution = analyze(challenge)
.then(design)
.then(implement)
.then(test)
.then(deploy);
return solution;
}"Building digital experiences that make a difference"