Amanuel Taddesse

Amanuel Taddesse

Mentor
Rising Codementor
US$8.00
For every 15 mins
ABOUT ME
Javascript, React, ReactNative and Next.js Deverloper
Javascript, React, ReactNative and Next.js Deverloper

Strategic Senior Lead Full-Stack Engineer with over 8 years of experience architecting enterprise-grade web, mobile, and AI-driven systems. Expert in the TypeScript ecosystem (Next.js, NestJS) and Python (FastAPI), with a proven track record of leading high-stakes projects for international stakeholders in the US, Switzerland, and the Netherlands. Specialized in building complex monorepo architectures (TurboRepo, Nx) and pioneering AI implementations, such as Text-to-SQL engines. Recognized for bridging the gap between sophisticated technical infrastructure and seamless UX while maintaining rigorous security and compliance standards.

Nairobi (+03:00)
Joined December 2024
EXPERTISE
5 years experience
5 years experience
5 years experience
5 years experience
5 years experience
6 years experience

REVIEWS FROM CLIENTS

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SOCIAL PRESENCE
GitHub
crave-test-project
JavaScript
2
1
sovTech-test
TypeScript
2
0
Stack Overflow
133 Reputation
1
3
14
EMPLOYMENTS
FullStack developer
Sora union
2023-04-01-Present
  • AI & Efficiency: Engineered a custom Text-to-SQL chatbot using Google Gemini, reducing data retrieva...
  • AI & Efficiency: Engineered a custom Text-to-SQL chatbot using Google Gemini, reducing data retrieval time by 60% for non-technical stakeholders by enabling natural language querying.
  • System Scalability: Architected a high-scale Portfolio Management System (PMS) using TurboRepo and NestJS, improving build speeds by 40% and ensuring 100% modularity across the codebase.
  • Security & Compliance: Led technical optimizations that resulted in a 100% pass rate on third-party penetration testing, ensuring full USA-standard security compliance and seamless Azure AD integration.
  • Integration & Sync: Developed an AI integration engine to unify data between ClickUp and HubSpot, automated 100% of the manual data entry previously required for CRM synchronization.
  • Performance Optimization: Modernized legacy ERP codebases at Marakisoft, resulting in a 30% improvement in system response times and enhanced graphical interface performance across desktop and mobile.
  • Reliability: Implemented automated CI/CD pipelines via GitHub Actions and Puppeteer, reducing deployment errors by 25% and ensuring consistent, high-quality releases for Swiss-based stakeholders.
Node.js
GitHub
Next.js
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Node.js
GitHub
Next.js
Puppeteer
Sanity
GitHub Actions
Vercel
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Front End Developer
Dhealth Network
2021-12-01-2023-04-01

Blockchain Security: Developed a React Native application for secure healthcare transaction signing using EC...

Blockchain Security: Developed a React Native application for secure healthcare transaction signing using ECDSA/SHA-256 protocols.

Agile Excellence: Followed SDLC best practices within an Agile environment to produce rapid iterations for Swiss-based stakeholders.

Cross-Platform Delivery: Coded features for mobile and web using TypeScript, React, and Vue, ensuring mobile-friendly responsiveness.

UX Translation: Translated complex business and UX requirements into elegant code solutions while advocating for well-documented, high-quality code.

Git
GitHub
Jest
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Git
GitHub
Jest
React Native
Redux
Enzyme
Expo
RESTful API
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Software Engineer
EXCELLERENT SOLUTIONS
2020-01-01-2021-12-01

Full-Stack Architecture: Developed robust solutions using React, Node.js (NestJS), and TypeScript within an NxWorkspa...

Full-Stack Architecture: Developed robust solutions using React, Node.js (NestJS), and TypeScript within an NxWorkspace.

Real-Time Systems: Integrated chat and notification functionality using Socket.io to enhance user engagement.

Mentorship: Provided technical guidance and mentored junior staff members, conducting code reviews to ensure quality.

Quality Assurance: Wrote comprehensive unit tests for APIs, reducing production bugs and enhancing software reliability.

Socket.IO
TypeScript
Docker
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Socket.IO
TypeScript
Docker
React
Redux
NestJS
Nx Workspace
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PROJECTS
Presence BrowserView Project
2021
Created and engineered React components that were optimized for efficiency, reusability, and improved the overall development workflow. T...
Created and engineered React components that were optimized for efficiency, reusability, and improved the overall development workflow. These components contributed to reducing development time and enhancing the quality of the codebase. Integrated Socket.io to implement chat functionality, enabling real-time communication between users. This implementation resulted in improved web component quality and enhanced user experience. Developed an authentication service and seamlessly integrated it with the product. This authentication service ensured secure access control and user authentication, enhancing the overall security and functionality of the application.
Socket.IO
React
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Socket.IO
React
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The dHealth WalletView Project
2021
Use Redux as a state management solution within React applications, resulting in enhanced data flow and decreased interdependence among c...
Use Redux as a state management solution within React applications, resulting in enhanced data flow and decreased interdependence among components. Leveraged Expo SDK functionalities, including Camera, Location, and Permissions, to leverage native device capabilities and introduce supplementary features to the application. Conducted debugging and troubleshooting activities to address Expo build and deployment challenges, such as resolving conflicts arising from dependencies, version inconsistencies, and app signing errors. Created and maintained a React Native mobile application that facilitated secure signing of blockchain transactions, utilizing cryptographic protocols like ECDSA and SHA-256.
React Native
Redux
Expo
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React Native
Redux
Expo
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