
Waqas
Level 2
Senior Web and Mobile App Developer
Compétences

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Expérience professionnelle
Senior Full Stack Developer
Arbisoft • Temps plein
Feb 2021 - Oct 2024 • 3 yrs 8 mos
Designed, developed, and maintained scalable web applications using React.js, Next.js, Node.js, Express.js, and TypeScript. Built secure RESTful APIs, authentication systems, payment gateway integrations, and third-party API integrations. Developed cloud-native applications deployed on AWS and Google Cloud Platform (GCP). Configured CI/CD pipelines using GitHub Actions, GitLab CI, and modern DevOps practices. Managed cloud infrastructure, application deployment, monitoring, and server optimization. Worked with PostgreSQL, MySQL, MongoDB, Redis, Firebase, and Supabase. Optimized application performance, scalability, security, and database architecture. Collaborated with UI/UX designers, QA engineers, Product Owners, and Project Managers in Agile/Scrum environments. Participated in system architecture design, technical planning, code reviews, and mentoring junior developers. Delivered enterprise SaaS platforms, CRM systems, ERP solutions, healthcare, education, eCommerce, logistics, AI-powered applications, and business management systems.
Mobile Application Architect
TkXel • Temps plein
Jan 2019 - Dec 2020 • 1 yr 11 mos
Designed and developed high-performance Android and iOS applications using Flutter, React Native, and native mobile technologies. Defined scalable mobile application architecture for enterprise and startup products. Implemented advanced state management solutions, including Provider, Riverpod, Bloc/Cubit, Redux, GetX, MobX, and MVVM architecture. Integrated REST APIs, GraphQL, Firebase, WebSockets, push notifications, maps, analytics, payment gateways, and social authentication. Optimized application performance, memory management, startup time, and overall user experience. Published and maintained applications on the Google Play Store and Apple App Store. Built reusable UI components and maintained clean, modular, and scalable codebases. Collaborated with backend teams to design APIs and ensure seamless frontend-backend integration. Participated in technical architecture discussions, sprint planning, code reviews, and mentoring junior mobile developers. Delivered applications across healthcare, fintech, education, eCommerce, logistics, social networking, and on-demand service industries.
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nadeem5060

Arabie Saoudite
Working with this seller was an excellent experience. He did a fantastic job integrating the AI agent into my existing healthcare mobile application. The quality of the work was outstanding, communication was clear throughout the project, and he delivered everything on time. He understood the requirements...

kamzwy93

Canada
Waleed is excellent in communication he understands very what the task is and even make it better. We can’t wait to see our platform running live stay tuned.
Réponse du freelance

brianmoore111

États-Unis
if you're looking for a seller who is compotent, professional, flexible, knowledgeable, and trustworthy, Muneeb is the seller for you. As I am fairly busy, I needed the team to analyze, and revise/fix any issues that were present within the code of my app. They structured the process into phases and...
Réponse du freelance
kamzwy93

Canada
Waleed and his team. Understands what professional means he made suggestions and was proactive towards our requests. We will highly recommend them.

Réponse du freelance
thesleepguy

États-Unis
This is a pause as project develops additional features we will return to complete a new Phase this is the close of Phase 1 and Adil and team are exceptional at working to solve issues and flexible on delivery and work product.
Réponse du freelance
