Senior Full Stack & Solutions Architect with 15+ years of experience building and operating scalable backend systems in production environments, including payment processing and financial platforms. Strong command of PHP and database optimization (MySQL), with expertise in queues and CI/CD pipelines. Experienced leading and mentoring engineering teams in Agile environments with a hands-on approach to architecture decisions and production ownership across AWS and Azure. Skilled in building high-availability REST and GraphQL services, modern MERN/PHP stacks, and reliable DevOps automation.

Ali Salem

Senior Full Stack & Solutions Architect with 15+ years of experience building and operating scalable backend systems in production environments, including payment processing and financial platforms. Strong command of PHP and database optimization (MySQL), with expertise in queues and CI/CD pipelines. Experienced leading and mentoring engineering teams in Agile environments with a hands-on approach to architecture decisions and production ownership across AWS and Azure. Skilled in building high-availability REST and GraphQL services, modern MERN/PHP stacks, and reliable DevOps automation.

Available to hire

Senior Full Stack & Solutions Architect with 15+ years of experience building and operating scalable backend systems in production environments, including payment processing and financial platforms. Strong command of PHP and database optimization (MySQL), with expertise in queues and CI/CD pipelines.

Experienced leading and mentoring engineering teams in Agile environments with a hands-on approach to architecture decisions and production ownership across AWS and Azure. Skilled in building high-availability REST and GraphQL services, modern MERN/PHP stacks, and reliable DevOps automation.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
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Language

Arabic
Fluent
English
Intermediate

Work Experience

Senior Full Stack & Solutions Architect at Seddigi Holdings
January 1, 2025 - Present
Architected scalable MERN stack and PHP/Laravel applications, improving system performance by 20% through microservices adoption and optimized MongoDB queries. Implemented CI/CD pipelines using GitHub Actions and Docker, reducing deployment cycles by 30% and improving release reliability. Designed, developed, and tested RESTful APIs, ensuring seamless integration and high availability for business-critical services.
Senior Full Stack & Tech Lead at Techiematter
January 1, 2024 - December 31, 2024
Architected scalable MERN stack and PHP/Laravel applications, boosting performance by 20% via microservices and optimized MongoDB queries. Led 5 engineers in Agile sprints using Jira, delivering timely client-aligned solutions. Implemented CI/CD using GitHub Actions and Docker, cutting deployment time by 30%. Built and tested RESTful APIs and GraphQL endpoints using Jest and Cypress.
Senior Full Stack & Tech Lead at Techie Matter
January 1, 2024 - October 29, 2025
Architected scalable MERN stack and PHP/Laravel applications, boosting performance by 20% via microservices and optimized MongoDB queries.
Senior Full Stack & Tech Lead at Techie matter
January 1, 2024 - Present
Architected scalable MERN stack and PHP/Laravel applications, boosting performance by 20% via microservices and optimized MongoDB queries. Led 5 engineers in Agile sprints using Jira, delivering timely client-aligned solutions. Implemented CI/CD with GitHub Actions and Docker, cutting deployment time by 30%. Built and tested RESTful APIs and GraphQL endpoints with Jest and Cypress.
Technical Lead at Serv 5 Group
December 31, 2023 - August 22, 2025
Led 7 engineers to deliver fintech solutions using Node.js and MongoDB, improving performance by 25% with microservices. Optimized MongoDB schemas with Mongoose, reducing query latency by 15%. Enhanced code quality by implementing automated testing pipelines and rigorous peer code reviews, resulting in a 40% reduction in production bugs and increased team productivity.
Technical Lead at Serv5 Group
January 1, 2023 - December 31, 2023
Led 7 engineers delivering fintech backend systems including real-time data processing, queue-based workflows, and high-availability APIs using Node.js and MongoDB. Improved system performance by 25% through microservices architecture; reduced query latency by 15% via schema optimization. Enforced code quality using PHPUnit-based automated testing pipelines and peer code reviews, reducing production bugs by 40%.
Tech Lead at 5 Group
January 1, 2023 - October 29, 2025
Led 7 engineers delivering fintech solutions using Node.js and MongoDB; improved performance by 25% with microservices; optimized MongoDB schemas and introduced automated testing.
Senior Software Engineer at Lamha
December 31, 2022 - August 22, 2025
Designed distributed systems using PHP and Laravel to improve performance and scalability. Achieved a 20% increase in application performance by redesigning the system architecture and optimizing database queries, resulting in faster user interactions and reduced server load. Led a cross-functional team to deliver technical solutions aligned with client requirements.
Senior Software Engineer at Lamha
January 1, 2021 - October 29, 2025
Designed distributed systems using PHP and Laravel to improve performance and scalability; redesigned architecture and optimized data queries, speeding user interactions.
Principal Software Engineer at Roqay
December 31, 2020 - August 22, 2025
Developed e-commerce platform with React.js and Node.js, optimizing scalability. Used Redux for state management, enhancing frontend performance. Deployed via Docker and AWS, ensuring 99.9% uptime.
Principal Software Engineer at Roqay
January 1, 2020 - October 29, 2025
Developed e-commerce platform with React.js and Node.js; used Redux for frontend state management; deployed via Docker and AWS, ensuring 99.9% uptime.
Senior Software Engineer at Sharing Group
December 31, 2019 - August 22, 2025
Guided scalable app development with Node.js and React.js, aligning with client needs. Partnered with Product Management to ensure features address customer needs and meet expectations. Designed MongoDB databases and APIs, improving data retrieval by 15%.
Senior Software Engineer at Sharing Group
January 1, 2018 - October 29, 2025
Guided scalable app development with Node.js and React.js; aligned with Product Management to address customer needs; designed MongoDB databases and APIs improving data retrieval by 15%.
Tech Lead at OlaHub
December 31, 2017 - August 22, 2025
Supervised and monitored the software development team division, including coaching and knowledge transfer. Ensured that development of front-end and back-end products meets technical requirements of the project. Directed software architecture and database design, and provided product analysis for strategic improvements. Researched and developed product options and provided analysis for product direction.
Tech Lead at OlaHub
January 1, 2017 - October 29, 2025
Supervised software development team, coached and mentored staff; ensured front-end and back-end product requirements; directed software architecture and database design; provided product analysis for strategic improvements.
Tech Lead at Starware Group
December 31, 2016 - August 22, 2025
Managed all project management tasks, including requirements identification, resource allocation, scope changes, and risk analysis. Led cross-functional teams, motivated team members, and managed stakeholder communication while providing technical guidance and career path planning. Tracked project risks, reviewed design compliance with customer requirements, and monitored project profitability, ensuring alignment with client feedback and business goals.
Senior Software Engineer at Unifonic, I-Craft, Cairo Gate to Publishing, Digital Visions (Multiple)
December 31, 2015 - December 31, 2015
Contributed to multiple large-scale web applications using PHP/Laravel and MERN stack, focusing on scalable architecture and performance optimization.
Senior Software Engineer at Various companies including Unifonic Inc., I-Craft, Cairo Gate to Publishing, and Digital Visions
December 31, 2015 - August 22, 2025
Worked on multiple large-scale web applications using PHP/Laravel and MERN stack, focusing on scalable architecture and performance optimization.
Tech Lead at Starware Group
January 1, 2015 - October 29, 2025
Project planning and execution: managed requirements gathering, resource allocation, scope changes, and risk analysis, ensuring compliance with quality standards.
Tech Lead / Senior Software Engineer (multiple roles) at Ola Hub, Starware Group, Unifonic Inc., I-Craft, Cairo Gate to Publishing, Digital Visions
January 1, 2006 - December 31, 2017
Led cross-functional teams and contributed to large-scale PHP/Laravel and MERN web applications across multiple organizations. Supported engineering execution, delivery, and production-grade maintenance for web platforms.

Education

Computer Sciences and Business at High of institute
May 1, 2003 - August 22, 2025
M.S. in Computer Science and Business at The Regional IT Institute (RITI)
January 1, 2003 - October 29, 2025
Project Management Professional Diploma at The Regional IT Institute (RITI)
January 1, 2016 - October 29, 2025
Agile Project Management at LinkedIn Learning (Lynda)
January 1, 2016 - October 29, 2025
Scrum Master Workshop at Agile Arena
January 1, 2017 - October 29, 2025

Qualifications

M.Sc. Computer Sciences and Business
January 1, 2003 - August 22, 2025
Project Management Professional Diploma, The Regional IT Institute (RITI)
January 1, 2016 - August 22, 2025
Agile Project Management, Lynda
January 1, 2016 - August 22, 2025
Scrum Master Workshop, Agile Arena
January 1, 2017 - August 22, 2025
M.S. in Computer Science and Business
January 1, 2003 - October 29, 2025
Project Management Professional Diploma
January 1, 2016 - October 29, 2025
Agile Project Management
January 1, 2016 - October 29, 2025
Scrum Master Workshop
January 1, 2017 - October 29, 2025
M.Sc. Computer Sciences and Business
January 1, 2003 - August 13, 2026
Project Management Professional Diploma
January 1, 2016 - August 13, 2026
Agile Project Management (Lynda)
January 1, 2016 - August 13, 2026
Scrum Master workshop (Agile Arena)
January 1, 2017 - August 13, 2026

Industry Experience

Software & Internet, Financial Services, Media & Entertainment, Transportation & Logistics, Education, Professional Services, Computers & Electronics, Other
    TechieMatter

    TechieMatter is a technical recruitment platform focused on connecting employers with tech talent. It offers a streamlined process for sourcing, filtering, assessing, interviewing, and onboarding tech candidates, particularly in the EMEA region, according to Crunchbase. The platform utilizes a proprietary vetting system to ensure quality tech talent is delivered to employers quickly.