Hi, my name is
Emmanuel Gatwech
but you can call me Eman
Software Developer from South Sudan 🇸🇸
I am a software engineer with a diverse skill set and a spirit of innovation, mentorship, and impact.
As the founder of Sahil, I'm changing how African businesses operate through our B2B logistics platform. I'm also building Entent - an open-source tool that transforms buried chat conversations into searchable knowledge bases and enables teams to trigger powerful workflows through simple emoji reactions. When not developing products, I run Volterra, a software agency crafting MVPs for innovative businesses.
Prefer email? Direct mail me:
emmanuelgatwech@gmail.comWhat I Do
Exploring the intersection of technology, entrepreneurship, and innovation across multiple ventures. I focus on building tools, platforms, and businesses that solve real-world problems.
3+
Ventures Founded
OSS
Contributor
B2B
Focus
Open Source Guy
Building tools that transform how teams work
Entent
Transforms buried chat knowledge into searchable databases with emoji-triggered workflows
Agency Founder
Crafting MVPs for innovative businesses
Volterra
Software agency delivering elegant, scalable solutions with precision and expertise
Founder of Sahil
Changing how African businesses operate
B2B Logistics Platform
Streamlining operations for SMEs across East Africa with AI-powered procurement
Experience & Impact
I've had the privilege of working with some amazing companies and teams, contributing to impactful projects and learning from talented individuals.
Years of Experience
5+
Projects Delivered
10+
Countries
3
Technical Hiring Consultant
Part-TimeAs a vital part of G2i's vetting team, I helped expand our technical interview process to aid a client's rapid growth. We increased our team to 13 members, covering 16 time zones and working 7 days a week, to quickly provide 250 skilled developers. The client, initially overwhelmed with managing their candidate pool, was facing rapid business expansion.
- 01Played a key role in scaling G2i's technical interview team to 13 members across 16 time zones, enabling 24/7 coverage to meet an urgent client need for hiring 250 developers within 30 days
- 02Conducted comprehensive technical assessments, including LeetCode challenges and SQL tests, to evaluate candidates' problem-solving, algorithmic thinking, and data management expertise, ensuring alignment with client requirements in the AI and software development space
- 03Delivered candidate evaluations by assessing technical proficiency, communication skills, and cultural fit for the large teams at Scale AI
Founder
Self-EmployedSahil is a logistics platform tailored to the needs of businesses in emerging markets, specifically targeting those with lower digital literacy rates or limited access to the internet. Sahil aims to enable these businesses to efficiently manage their supply chain operations, bridging the gap between traditional logistics and modern digital platforms.
- 01Spearheaded the development of Sahil from ideation to raising $5000 in funding within two months
- 02Integrated advanced mapping technology using Google Maps APIs, optimized delivery routes through zone demarcation, and crafted recommendation algorithms to seamlessly match businesses with suppliers
- 03Curated a comprehensive business directory accessible to various stakeholders, including local governments, investors, entrepreneurs, and customers
FullStack Engineer
ContractPack is the platform that democratizes coaching and mentoring by empowering companies to activate customized pathways that are open to everyone.
- 01Developed and maintained core features of the coaching platform using SvelteKit
- 02Implemented real-time chat and video conferencing capabilities
- 03Created an automated matching system for coaches and mentees
- 04Built analytics dashboard for tracking coaching session metrics
Projects
A showcase of my recent work, featuring both personal projects and collaborative efforts focused on creating impactful solutions.
Project Types
3 Web Applications
0 Mobile Apps
Tech Stack
React, Node.js, Mobile
Planet of The Bugs
websiteProblem
Learning to debug effectively is a crucial skill for developers, but traditional learning resources often lack engagement and practical application.
Solution
Planet of The Bugs is an interactive website that teaches developers how to debug applications in a gamified way, making the learning process more engaging and effective.
Sahil
webProblem
Small businesses in emerging markets struggle with inefficient supply chain management, leading to inventory issues and delayed deliveries.
Solution
Sahil functions as a platform linking businesses with suppliers and customers, facilitating automated procurement and distribution of goods.

RoleRadar
webProblem
Traditional job searching and career development platforms lack personalization and fail to leverage AI for better matching between candidates and opportunities.
Solution
RoleRadar is an AI-powered platform that redefines professional career development with smart matching, real-time connections, and data-driven profile analytics.

Writing & Insights
I write about software engineering, system design, and my experiences building products. Here are some of my recent articles.
Articles Published
2
Years Writing
2+
Web Performance - Renderland's Saga, Book 1
An imaginative guide to web performance concepts through the story of Renderland, covering critical rendering path, performance metrics, and optimization techniques.
Web Performance - Renderland's Saga, Book 2
A continuation of the Renderland story exploring advanced web performance concepts like the RAIL model, service workers, caching strategies, and modern rendering patterns.