Aderajew Yeshiwendm
@aderajewyeshiwendm
Full-stack software engineer building production AI-powered web and mobile apps.
EthiopiaWhat I'm looking for
I’m a passionate full-stack software engineer with hands-on experience building production-grade web and mobile applications. I’m proficient across the JavaScript ecosystem (React, Next.js, Nest.js, Node.js) with a strong grasp of backend architecture, databases, and AI agent development.
Currently, I’m building and maintaining full-stack features for AI agent workflows at Amplitude Ventures—using Next.js, TypeScript, and modern LLM APIs. I collaborate in an agile team to ship production-ready AI-powered tools, architect scalable API layers, and integrate third-party AI services into the product pipeline.
Previously, I delivered client projects on Upwork using Next.js for SSR/SSG, REST APIs, and responsive UI components, managing the full project lifecycle from scoping to deployment. I also built RESTful APIs as a Nest.js Backend Intern with Nest.js and PostgreSQL, and I continue strengthening my engineering foundation through DSA-focused training and projects like a MongoDB/Express/React/Node News Hub and full CRUD apps with Nest.js and PostgreSQL.
Experience
Work history, roles, and key accomplishments
Full-Stack Developer
Amplitude Ventures
Jan 2025 - Present (1 year 5 months)
Built and maintained full-stack features for AI agent workflows using Next.js, TypeScript, and modern LLM APIs. Collaborate in an agile team to ship production-ready AI-powered tools and integrate third-party AI services via scalable API layers.
AI Agent Annotator
Turing
Dec 2025 - Feb 2026 (2 months)
Performed computer use annotations and evaluations for Meta's CUA (Computer Use Agent) project. Labeled and assessed AI agent actions to improve model accuracy and reliability while contributing to high-quality training data pipelines.
Next.js Full-Stack Developer
Upwork
Aug 2024 - Feb 2025 (6 months)
Delivered client projects using Next.js with SSR/SSG, REST APIs, and responsive UI components. Managed full project lifecycle from scoping to deployment, maintaining high client satisfaction.
Nest.js Backend Intern
Perago Information System
Jun 2024 - Sep 2024 (3 months)
Developed and maintained RESTful APIs using Nest.js and PostgreSQL for enterprise information systems. Worked with modular backend architecture, authentication, and database management.
Education
Degrees, certifications, and relevant coursework
Addis Ababa University
Bachelor of Software Engineering, Software Engineering
2022 -
Pursuing a Bachelor of Software Engineering with expected graduation in 2026.
Africa to Silicon Valley (A2SV)
Data Structures & Algorithms Training, Computer Science (Data Structures & Algorithms)
2023 - 2024
Activities and societies: Solved 200+ problems across LeetCode, Codeforces, and similar platforms.
Completed an intensive Data Structures & Algorithms training program focused on competitive programming and algorithmic problem-solving.
Tech stack
Software and tools used professionally
Availability
Location
EthiopiaAuthorized to work in
Job categories
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