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I am Fawad Khalil, a results-driven Senior Full-Stack Developer & Team Lead with 8+ years of experience designing, developing, and deploying scalable web and mobile applications for fintech, e-commerce, and SaaS platforms. I excel at building high-performance, responsive user interfaces and robust APIs, while guiding cross-functional teams to ship secure and maintainable software. I enjoy turning complex business requirements into elegant solutions using agile practices, CI/CD automation, and microservices. I’m passionate about clean code, system scalability, and mentoring engineers to grow into senior roles.…I am Fawad Khalil, a results-driven Senior Full-Stack Developer & Team Lead with 8+ years of experience designing, developing, and deploying scalable web and mobile applications for fintech, e-commerce, and SaaS platforms. I excel at building high-performance, responsive user interfaces and robust APIs, while guiding cross-functional teams to ship secure and maintainable software. I enjoy turning complex business requirements into elegant solutions using agile practices, CI/CD automation, and microservices. I’m passionate about clean code, system scalability, and mentoring engineers to grow into senior roles.

Fawad Khalil

Web Developer, Developer, App Developer, +4

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I am Fawad Khalil, a results-driven Senior Full-Stack Developer & Team Lead with 8+ years of experience designing, developing, and deploying scalable web and mobile applications for fintech, e-commerce, and SaaS platforms. I excel at building high-performance, responsive user interfaces and robust APIs, while guiding cross-functional teams to ship secure and maintainable software. I enjoy turning complex business requirements into elegant solutions using agile practices, CI/CD automation, and microservices. I’m passionate about clean code, system scalability, and mentoring engineers to grow into senior roles.…I am Fawad Khalil, a results-driven Senior Full-Stack Developer & Team Lead with 8+ years of experience designing, developing, and deploying scalable web and mobile applications for fintech, e-commerce, and SaaS platforms. I excel at building high-performance, responsive user interfaces and robust APIs, while guiding cross-functional teams to ship secure and maintainable software. I enjoy turning complex business requirements into elegant solutions using agile practices, CI/CD automation, and microservices. I’m passionate about clean code, system scalability, and mentoring engineers to grow into senior roles.

Available to hire

I am Fawad Khalil, a results-driven Senior Full-Stack Developer & Team Lead with 8+ years of experience designing, developing, and deploying scalable web and mobile applications for fintech, e-commerce, and SaaS platforms. I excel at building high-performance, responsive user interfaces and robust APIs, while guiding cross-functional teams to ship secure and maintainable software.

I enjoy turning complex business requirements into elegant solutions using agile practices, CI/CD automation, and microservices. I’m passionate about clean code, system scalability, and mentoring engineers to grow into senior roles.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Urdu

Fluent

Hindi

Fluent

Work Experience

Senior Software Engineer & Team Lead at Retailo Technologies

November 1, 2021 - Present

Skilled Software Engineer and Team Lead with over 8 years of experience in full-cycle software development. Specialized in architecting scalable web applications across application, data, and infrastructure layers. Proficient in front-end and back-end technologies including Node.js, Express.js, NestJS, Python, Django, ReactJS, and SQL/NoSQL databases. Delivered projects on time and within budget with continuous improvement and operational efficiency. Led the mobile development team using React Native, NodeJS, NestJS, MySQL, AWS Lambda, and Docker to launch Retailo's iOS app targeting 20% more users across MENA, Karachi, and Islamabad. Introduced deep links in apps improving customer engagement, retention, and social media experience, increasing app open events by an average of 25%.

Senior Software Engineer at Confiz, Global IT Services and Solutions Partner

October 31, 2021 - August 15, 2025

Worked on in-house products. Implemented real-time order tracking for restaurant teams, increasing order delivery time efficiency by 60%. Developed order status update processes that improved customer happiness by up to 40%. Implemented order tracking system for restaurant branches via admin support dashboard.

Software Engineer at IT Boost

September 30, 2019 - August 15, 2025

Worked with IT Boost, a SaaS-based software company enabling MSPs to ease daily operations with clients. Enabled users to retrieve or perform operations based on roles and record-level permissions. Enhanced payment lifecycle of subscriptions. Developed modules for new user invite and manipulation using roles. Implemented subscription module with Stripe API. Worked with Walmart Inc. to build their enterprise mobile apps compatible with iOS for full cross-functional capabilities. Improved mobile app delivery processes with automated CI/CD pipelines. Developed a POC smart assistant for Walmart's e-commerce app.

Senior Software Engineer & Team Lead at Retailo Technologies, B2B Marketplace For Retailers

November 1, 2021 - Present

Led the Mobile development team using React Native along with Node.js, NestJS, MySQL, AWS Lambda, and Docker, among other technologies. Launched Retailo's iOS app targeting 20% more users across MENA, Karachi, and Islamabad. Introduced deep links in the apps to improve customer engagement, retention, and social media experience. Increased app open events by an average of 25%.

Senior Software Engineer at Confiz, Global IT Services and Solutions Partner

October 31, 2021 - August 15, 2025

Worked on in-house products of ON Technologies, implementing real-time order tracking for the restaurant team, increasing order delivery time by 60%. Developed order status update process, increasing customer happiness by up to 40%. Implemented order tracking system with respect to restaurant branches on the admin support dashboard.

Software Engineer at IT Boost, SaaS-based software company

September 30, 2019 - August 15, 2025

Enabled users to retrieve or perform operations based on roles and record-level permissions. Enhanced the payment lifecycle of subscriptions and developed modules for new user invites and manipulations using roles. Implemented subscription module using Stripe API and worked with Walmart Inc. to build enterprise mobile apps compatible with iOS, enabling full cross-functional capabilities and improving mobile app delivery with automated CI/CD pipelines. Developed a smart assistant POC within Walmart's e-commerce app.

Senior Software Engineer & Team Lead at Retailo Technologies

November 1, 2021 - Present

Led the mobile development team using React Native along with NodeJS, NestJS, MySQL, AWS Lambda, and Docker. Launched Retailo's iOS app achieving a 20% user growth across MENA, Karachi, and Islamabad regions. Introduced Deep links in the apps to improve customer engagement, retention, and social media experience which increased app open events by an average of 25%.

Senior Software Engineer at Confiz, Global IT Services and Solutions Partner

October 31, 2021 - August 15, 2025

Worked on in-house products of ON Technologies. Implemented real-time order tracking and order status update process for the restaurant team, increasing order delivery time by 60% and customer happiness by up to 40%. Implemented order tracking system for restaurant branches on admin support dashboard.

Software Engineer at IT Boost

September 30, 2019 - August 15, 2025

Worked with IT Boost, a SaaS-based software company focused on easing MSP operations with clients. Enabled users to retrieve or perform operations based on roles and record-level permissions. Enhanced the payment lifecycle of subscriptions, developed modules for user invite and manipulation using roles, and implemented subscription module using Stripe API.

Senior Software Engineer & Team Lead at Retailo Technologies

November 1, 2021 - Present

Led a mobile development team of 8 engineers, shaping technical strategy for cross-platform applications serving B2B clients across the MENA region. Architected a scalable React Native application handling orders, inventory, and team communication, with AWS Lambda, Docker, and Firebase authentication. Drove CI/CD automation, cloud-native architecture, and collaboration with product and design to deliver high-quality, maintainable software.

Senior Software Engineer at MUNCH:ON (Acquired by Careem)

October 1, 2021 - October 18, 2025

Developed B2B food delivery systems and implemented real-time order tracking that reduced delivery times by 60%, leveraging cross-functional teams, scalable APIs, and microservices.

Sports Management Software Engineer at Confiz Limited

September 1, 2019 - October 18, 2025

Developed enterprise-scale systems and customer-facing platforms across mobile, web, SaaS, and CI/CD automation. Delivered Walmart Enterprise Mobile Apps, automated CI/CD pipelines, iOS CI/CD, RBAC and Stripe API integration, and performance improvements across multiple projects.

Senior Software Engineer & Team Lead at Retailo Technologies

November 1, 2021 - Present

Led a mobile development team of 8 engineers, driving technical strategy for cross-platform applications serving B2B clients across the MENA region. Architected scalable React Native applications managing orders, inventory, and team communications. Implemented backend integrations with AWS Lambda, Docker, and Firebase; established CI/CD pipelines and cloud-native tooling to support rapid, reliable releases.

Senior Software Engineer at MUNCH:ON (Acquired by Careem)

October 1, 2021 - October 24, 2025

Developed B2B food delivery systems with real-time order tracking, reducing delivery times by 60%. Contributed to scalable web and mobile backends, CRM integrations, and cross-functional collaboration to improve system reliability and performance.

Software Engineer at Confiz Limited

September 1, 2019 - October 24, 2025

Developed enterprise-scale systems across mobile, web, SaaS, and CI/CD automation. Delivered cross-platform features, iOS-focused initiatives, RBAC, and Stripe API integration for SaaS products; mentored junior engineers and contributed to performance improvements and reliability.