Looking for a job

wafia mustafa

@wafiamustafa

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I build enterprise SaaS applications and AI-powered workflows with TypeScript, Angular, Node.js, and AWS.

Egypt

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What I'm looking for

I'm looking to build scalable, user-centered web applications and AI-powered SaaS capabilities with modern cloud technologies, collaborating with distributed teams to solve meaningful product challenges.

I've built enterprise SaaS capabilities at KPI Fire using Angular, Node.js, AWS, MySQL, MongoDB, and Redis.

As a technical lead, I led a distributed team of four engineers across Egypt and India, guiding sprint delivery, architecture decisions, and technical roadmaps. I improved frontend and backend performance by about 50% through API optimization, database tuning, caching, and frontend enhancements.

I integrated production AI features with OpenAI and AWS Bedrock to automate content and insights workflows, while establishing code review processes, engineering standards, and automated checks for quality and security.

Across 20+ freelance web projects and earlier roles at Qarii Software House, I've delivered responsive SPAs, backend systems, dashboards, e-commerce products, and data-driven applications using Angular, Vue.js, React, GraphQL, and REST APIs.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Engineer

Current

Freelance | Self-Employed

Aug 2025 - Present (1 year 2 months)

Worked as Senior Software Engineer at Freelance | Self-Employed.

Software Development Software Industry Software Design

Software Engineer Technical Lead | Angular, node, AWS service, AI APIs

KPI Fire

Nov 2024 - Jul 2025 (8 months)

- Led a distributed engineering team of 4 engineers across Egypt and India, coordinating sprint execution,
architecture decisions, and delivery timelines.
- Owned architecture and development of enterprise SaaS capabilities using Angular, Node.js, AWS, MySQL,
MongoDB and Redis, shaping the technical roadmap from business requirements.
- Improved frontend and backend application performance by ~50%

OpenAI API Technical Leadership Microsoft Clarity Leading Development Teams Amazon Bedrock Google Tag Manager

Senior Software Engineer

KPI Fire

Jul 2019 - Oct 2024 (5 years 3 months)

- Optimized Angular UI components and Node.js APIs to reduce load times and improve responsiveness across key product modules.
- Developed full-stack features using MySQL, MongoDB, Redis, and Express, contributing to core SaaS functionality and integrations.
- Worked in cross-functional Agile teams to deliver prioritized features and resolve production issues with clear impact on user experience.

Docker OpenAI API AngularJS MongoDB AWS Microsoft Clarity Amazon Bedrock NodeJS MySQL ExpressJS Redis LESS Google Tag Manager Angular Google Analytics

Executive Zone Manager | mentorship

Information Technology Institute (ITI)

Jun 2021 - Jan 2022 (7 months)

- Mentored and guided students to secure their first freelancing roles by improving their technical profiles and interview skills readiness.
- Delivered workshops and career guidance to improve Upwork visibility and engagement for emerging developers.
- The first quarter ended with a $3,000 gain by trainees

CSS PHP HTML Git

Angular | Vue.js | Node.js | Express.js Web Developer

Upwork

May 2015 - Jan 2022 (6 years 8 months)

- Delivered 20+ freelance web projects (dashboards, AI-integrated tools, e-commerce) with 100% on-time delivery and 100% client satisfaction.
- Built responsive SPAs and backend systems using Angular, Vue.js, Node.js and REST APIs to support data-driven applications.
- Achieved Top Rated Plus badge with consistent 5-star reviews for reliability and code quality.

CSS PHP AngularJS JavaScript MongoDB NodeJS HTML MySQL Git ExpressJS Redis LESS JavaScript Frameworks

JavaScript Web Developer | JS, react, vue

Qarii Software House

May 2017 - Jul 2019 (2 years 2 months)

- Developed and maintained web applications using AngularJS, React, Vue, GraphQL, MongoDB and Docker.
- Designed GraphQL schemas and resolvers to support client-facing features and efficient data fetching.
- Collaborated with cross-functional teams to ensure high-quality code and scalable architecture.