Hi there, I'm
Saleh,
I am a lead software engineer from Cairo, Egypt, Specialising in web tooling, design systems and Next.js. Mostly working with TypeScript and React based codebases. I'm currently working as a lead and founding engineer at Munify.ai helping the team spreading money over the globe.
Tech stack
As a Lead Software Engineer, I specialize in building scalable, high-performance web applications using a modern tech stack. With expertise in JavaScript and TypeScript, I craft robust front-end experiences using React, Next.js, and Tailwind CSS, ensuring seamless UI/UX.
On the backend, I architect efficient APIs and microservices with Node.js, NestJS, and GraphQL, leveraging MongoDB and PostgreSQL for optimized data storage solutions.
I also have hands-on experience with AWS cloud infrastructure and CI/CD pipelines, enabling smooth deployments and system reliability.
Passionate about clean code, performance optimization, and leading engineering teams, I thrive in fast-paced environments, driving innovation and delivering impactful software solutions using the following stack:
JavaScript
Typescript
Tailwind
React
React Native
Expo
Next.js
Node.js
Nestjs
Graphql
MongoDB
PostgreSQL
AWS
CI/CD
Work Experience
Over the past 7 years, I had the opportunity to work with a variety of industries and teams, gaining a deep understanding of their strengths, limitations and challenges.
from sports, social networks, insurances to fintech and more.
I have been working in Fintech for the past 3 years and currently working as a lead and founding engineer at Munify.ai building secure, scalable, and high-performance fintech solutions tailored for cross-border remittances, expense management, and cards issuance services.
Munify.ai
2024 - Present
Lead & Founding Engineer
Leading the frontend development in building secure fintech solutions for cross-border payments, expense management and card issuance.
TypeScript
React
Next.js
React Native
Expo
Vite
Tailwind
Rollup
Workflows
Nomo Fintech
2022 - 2024
Senior Software Engineer
Was a core engineer responsible for the design, development, and maintenance of the Nomo web and mobile app using Reactjs and React-Native, Shipped new products and webinars, maintained the Nomo mobile app and fixed critical bugs, Led the onboarding process and walked through the web app for newcomers, and mentored mid-level frontend engineers, fostering a collaborative and high-performing team environment.
TypeScript
Python
React
Docker
Salney Inc
2022 - 2023
Senior Software Engineer
Developed a social network app in preparation for the World Cup, using NestJS for the backend and React Native for the mobile app, Webflow and Reactjs for the web app, Implemented smooth and interactive animations using Reanimated APIs in React-Native, enhancing user interaction, and Played a key role in ensuring the products timely launch before the World Cup, which led to a successful user adoption rate.
TypeScript
React
React Native
Nest.js
Malaeb
2021 - 2022
Senior Software Engineer / Team Lead
Led the upgrade and rewrite of the Malaeb Player and Pitch Owner app using the latest React Native and Expo versions, Led a team of 3 backend developers, successfully revamping the old codebase and developing new features, Built a new version of the web app using Reactjs, Reported directly to the CEO, contributing to the rebuilding of the team and products, resulting in a significant growth in user base and user satisfaction.
TypeScript
React
Node.js
Heckyeah.io
2019 - 2021
Full Stack Engineer
Developed backend and frontend applications using Node.js, React, and React Native, for a workout platform. Worked in a fast-paced startup environment, delivering features on time and ensuring high code quality.
JavaScript
React Native
Node.js
MongoDB
Azure
GraphQL
Various Companies
2018 - 2019
Junior Software Engineer
Various roles and companies started my career as an Android Developer using Java, switched to react-native and Reactjs in Jul 2018
Java
Android
React
React Native
Nodejs