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Always learning and always yearning, I sincerely believe that we can achieve greater heights by collaborating on our problems. I love to be involved with technical communities in different capacities and enjoy solving issues. I have had more than 50 mentoring sessions on HackHands ( http://www.hackhands.com/hiren ). Currently I run my own business, which is into mobile apps and websites.
Fractional CTO, Operations & Systems Architect with over two decades of experience leading software strategy, enterprise CMS platform architecture, and multi-tenant cloud ecosystems. Intimately familiar with both proprietary and open-source stacks, bolstered by deep expertise in WebOps, CI/CD deployment pipelines, and high-availability infrastructure. Proven knowledge leader and Systems Design Analyst offering unique change management and operational frameworks that elevate delivery performance, streamline agency workflows, and drive organizational efficiency. Experienced in aligning executive leadership, engineering, and product teams across distributed environments. Continuous process and systems improvement specialist with over 15 years as a remote worker and community leader. Active in the open-source community, having served as Lead Organizer for [MidCamp](https://www.midcamp.org/), and currently serving as a staff member for [Drupal 4 Gov](https://www.drupal4gov.us/) and founder of the [Digital Career Sandbox](https://www.linkedin.com/company/digital-career-sandbox/) community.
Full Refund if i am unable to help :) As a seasoned software engineer deeply dedicated to crafting efficient solutions for business needs, I am constantly driven by my unwavering passion for technology. Continual exploration and assessment of new languages, frameworks, and methodologies are integral to my approach. By integrating these innovations into my work, I consistently deliver exceptional results. Moreover, I firmly believe that fostering an environment of open communication and collaborative learning is paramount for team success. I am eager to contribute to this environment as a CodeMentor, offering my expertise to facilitate the growth and development of others in the field.
I provide expert-level guidance for developers building high-scale, design-forward applications. With over a decade of professional experience in the JavaScript ecosystem, my primary expertise lies in **Frontend Frameworks and UI/UX Design**, backed by deep full-stack and DevOps proficiency. ### My Core Expertise: * **Frontend & Design:** Expert mastery of **React, Vue, and Angular** with a focus on polished UI/UX and clean **TypeScript** architecture. * **Backend & Data:** Robust development with **Node.js, GraphQL, REST, and Kafka**. * **Infrastructure & DevOps:** Professional experience with **Kubernetes, AWS, Jenkins, and BuildKite**. In addition to my engineering background, I have previously served as a **Full-Stack Mentor for Thinkful.com**, helping developers bridge the gap between learning and professional-grade production. Whether you’re a bootcamp student or a working professional, I’ll help you navigate the complexities of the modern stack with the confidence of a 10-year veteran.
I am a **Senior** **Product Architect & Engineer** with 10+ years of experience bridging product strategy, system architecture, and full-stack execution. I specialize in taking products from zero to one and architecting scalable, cross-platform applications across Web, Mobile (Capacitor/Ionic), and Desktop (Tauri/Electron). I operate at the intersection of UX fidelity, clean system design, and business constraints—ensuring applications are fast, maintainable, and aligned with user needs. ### Core Offerings & Focus Areas: * **0-to-1 Product Architecture & Multi-Tenant Platforms:** Designing modular, cloud-native frontend and backend systems (Next.js, Node.js, Python, PostgreSQL/Supabase, AWS) with strict isolation, high performance, and rapid deployment cycles. * **AI-Native Applications & Interfaces:** Architecting user-facing AI workflows with OpenAI and Google Gemini APIs. Specialization in building transparent interfaces requiring source attribution, confidence metrics, and audit trails. * **Cross-Platform Product Strategy:** Unified codebases powering Web, Hybrid Mobile (Ionic/Capacitor), and native-feel Desktop apps (Tauri/Electron) to maximize feature velocity and reduce maintenance overhead. * **Design Systems & Frontend Infrastructure:** Establishing robust component libraries (Tailwind, Radix/Shadcn) and end-to-end testing pipelines (Playwright) to accelerate teams without sacrificing UI polish. **Core Stack:** TypeScript, React, Next.js, Node.js, Python, PostgreSQL, Supabase, Tauri, Ionic/Capacitor, React Native, AWS, Playwright.
With over 15 years of experience across software engineering, architecture, and product leadership, I specialize in building high-performing engineering teams, architecting scalable systems, and driving strategic product delivery. As a Tech Lead and adjunct faculty member, I combine hands-on technical expertise with leadership, mentorship, and education to deliver enterprise-grade solutions while developing the next generation of engineers. Technology Stack: Mobile & Web: Flutter/Dart, React, Multi-tenant Architectures Cloud & Backend: AWS (AppSync, Amplify, Lambda), Firebase, GraphQL, REST APIs Languages: C/C++/C#, Dart, Java, Python, JavaScript/TypeScript Specialized: IoT, Embedded Systems, Edge AI, Information Security Architecture: Clean Architecture, Microservices, Event-Driven Systems Leadership & Roles: Tech Lead / Chapter Lead – Leading cross-functional teams of 8+ engineers Product & Engineering Manager – Driving product strategy and delivery Solutions Architect – Designing enterprise systems and multi-tenant platforms Educator & Mentor – Adjunct faculty + 300+ mentees on Codementor Key Expertise: Teaching computer science fundamentals and advanced topics Leading distributed engineering teams and establishing technical standards Architecting and delivering complex SaaS platforms Strategic product roadmapping and stakeholder management Building developer assessment frameworks and quality systems Mentoring engineers from junior to senior levels Educational Background: PhD Candidate, Computer Engineering (Edge AI Research) Master of Computer Engineering Master of Business Administration (MBA) Postgraduate Diploma, Software Development Skills (UNIX) Bachelor of Computer and Information Sciences Current Focus: Building scalable multi-tenant platforms, AI-driven development workflows, team capability development, and strategic consulting and education.
I am a seasoned IT professional with extensive expertise in Python and JavaScript development, proficiently delivering scalable and efficient solutions. My proficiency extends to DevOps practices, where I excel in automating deployment pipelines, ensuring seamless integration, and enhancing overall efficiency. Leveraging cloud technologies, I specialize in designing and implementing robust, scalable, and secure solutions on major cloud platforms. With a solid foundation in both development and DevOps, I bring a holistic approach to building and maintaining cutting-edge applications in cloud environments.
I am a mobile developer who has worked on Android and iOS applications for 6 years for both large and small companies. I am very passionate about teaching and mentoring and have over 2 years of experience teaching students Java and Python programming, as well as project management.
Technical cofounder, board member, and seasoned operator with experience building and growing early stage companies (pre-seed to late Series), large scale government and commercial projects, and nonprofits.
I’m a Senior Software Design Engineer at ASML with over 15 years of experience designing, documenting, and delivering enterprise-grade .NET solutions. What truly drives me is turning complex technical concepts into something simple, reusable, and shareable — whether through mentoring teammates, architecting scalable systems, or writing for my technical blog Development Simply Put. Over the years, I’ve been recognized for bridging engineering excellence with clarity — from developing productivity tools and mentoring engineers, to publishing articles that have been referenced by Microsoft MVPs. 💡 On my blog, I simplify software design patterns, concepts, and engineering principles so others can code smarter and faster. If you believe great software is built on great understanding — let’s connect. Website: https://DevelopmentSimplyPut.com Blog: https://DevelopmentSimplyPut.com/blog LinkedIn: https://www.linkedin.com/in/atarekhasan **Responsibilities:** ✔ Analyzing requirements and breaking them down into stories and tasks. ✔ Tasks sizing and estimation. ✔ Designing business and technical solutions. ✔ Applying best practices, design principles, and concepts (OOP, Design Patterns, SOLID, DRY, KISS). ✔ Implementing tasks into code, optimized for speed and scalability, and troubleshooting issues. ✔ Performing code reviews. ✔ Mentoring/Coaching new team members. ✔ Preparing/Presenting appealing presentations. ✔ Building Confluence Spaces and Wiki for business and technical topics. ✔ Developing productivity tools. **Achievements:** ⭐ Speak Arabic (Native or bilingual proficiency), English (Professional working proficiency). ⭐ Certified knowledge of problem solving, algorithms and data structures. ⭐ Strong communication skills. ⭐ Acknowledged mentor. ⭐ Technical writer/blogger. Check my blogging achievements (https://bit.ly/BloggingAchievements). ⭐ Own Technical Articles are used as reference by Microsoft MVP (https://bit.ly/ReferencedByMVP). ⭐ Awarded Recognition Certificates by management and colleagues.
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The length of a project depends on many factors, including the scope of your project and the technical complexity of it. When you post a freelance Product design project request on Codementor, you’ll have the option to indicate when you’d expect the project to be completed. We suggest chatting with the interested developers to ensure both sides are on the same page. For more information on how to post a freelance Product design request on Codementor, check out our article.
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We do a comprehensive technical and communications screen of all Product design developers at Codementor. Our network includes book authors, popular open source contributors, top Stack Overflow users and engineers at top tech companies. In addition, to continually ensure the quality of our freelancers, we regularly check in on existing Product design developers’ user satisfaction rates.
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