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Senior Laravel Developer with 8+ years building high-performance APIs, scalable web apps, and leading full-stack teams for startups and global companies. Hi, I’m Md Rasel Ahmed — a results-driven Senior Back-End Developer with over 8 years of experience building robust, scalable Laravel applications, architecting secure APIs, leading development teams, and managing projects from concept to deployment. I bring both technical depth and business understanding to deliver solutions that solve real problems — fast, clean, and production-ready. ✅ Core Skills & Strengths 🔹 Laravel & API Engineering • Advanced Laravel application architecture • RESTful APIs for SaaS, mobile apps, CRMs • Complex backend logic, modular systems, microservices • Authentication: JWT, Passport, OAuth, RBAC • Vue.js or Inertia.js integration with Laravel 🔹 DevOps & Infrastructure • Deployment on AWS, DigitalOcean, Linode, and custom VPS • Jenkins-based CI/CD pipelines • Server setup: NGINX, Apache, Supervisor, Cron jobs • SSL with Let’s Encrypt, performance optimization, load balancing 🔹 Frontend Collaboration • Responsive UI from Figma to HTML/CSS • Tailwind CSS, Blade templates, Vue.js • SEO-ready and mobile-friendly interfaces 💡 Complex Problem Solver • Multi-tenant SaaS systems • Realtime APIs & websocket support • Payment integrations (Stripe, PayPal, etc.) • 3rd-party API integrations (Twilio, SendGrid, etc.) • Data migration & large-scale optimization 👨‍💼 Leadership & Management Experience • Led remote and cross-functional development teams • Acted as Team Lead, Project Manager, and Product Manager • Experienced in Agile/Scrum, sprint planning, and roadmap delivery • Successfully delivered complex projects for multinational clients across the UK, USA, Japan, UAE, Australia, Canada, and other countries in Europe and Asia. 🏢 Industry Domains Healthcare | FinTech | E-commerce | ERP | CRM | Logistics | Booking Platforms | Education | Social Platforms 🎁 Client Benefits • FREE 2 Months Support After Project Completion • FREE Bug Fixing & Warranty Period • Clear Documentation & Long-Term Maintenance Option • 100% On-Time Delivery & Open Communication 🛠 Tools & Tech Stack Languages & Frameworks: • PHP (Laravel, Symfony, Yii2), Node.js, Python (Django – intermediate) • JavaScript, Vue.js, React (basic) DevOps & Infra: • Jenkins, GitHub Actions, Docker (basic), AWS, DigitalOcean • NGINX, Apache, Supervisor, Cron, SSL Databases: • MySQL, PostgreSQL, MongoDB, MariaDB, MS SQL Other Tools: • Figma, Postman, Bitbucket, Jira, Trello, Slack, ClickUp 🔍 Keywords Laravel Expert, PHP Backend Developer, API Integration, DevOps AWS, DigitalOcean VPS, CI/CD Jenkins, SaaS Architecture, Team Leader, Project Manager, Product Manager, Figma to UI, Tailwind CSS, Vue.js, Full Stack Laravel, JWT OAuth, UK Company Experience, Japanese Clients 📩 Looking for a senior Laravel engineer who can own the entire lifecycle — code, deploy, lead, and manage? Invite me today. Let’s build something great.

🏆𝗧𝗼𝗽-𝗿𝗮𝘁𝗲𝗱 𝗽𝗹𝘂𝘀 (𝗨𝗽𝘄𝗼𝗿𝗸 𝗧𝗼𝗽 𝟯%) | 𝟭𝟬𝟬+ 𝗖𝗼𝗺𝗽𝗹𝗲𝘁𝗲𝗱 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 | 𝗧𝗿𝘂𝘀𝘁𝗲𝗱 𝗯𝘆 𝘀𝘁𝗮𝗿𝘁𝘂𝗽 𝗮𝗻𝗱 𝗲𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗳𝗼𝗿 𝗹𝗼𝗻𝗴 𝘁𝗲𝗿𝗺 𝗽𝗲𝗿𝘁𝗻𝗲𝗿𝘀𝗵𝗶𝗽 🏅𝐑𝐞𝐜𝐞𝐧𝐭 𝐀𝐜𝐡𝐢𝐞𝐯𝐞𝐦𝐞𝐧𝐭𝐬: • Successfully launched a multi-vendor car rental mobile app enabling 10,000+ users to list vehicles and generate daily rental revenue. • Developed custom SaaS mobile applications for tour and charter companies to manage their equipment, employees, and fleet operations, significantly improving operational efficiency and reducing manual work. • Maintain proper software development architecture for maximum scalability 𝐈𝐧𝐯𝐢𝐭𝐞 𝐦𝐞 to your job to schedule a free discovery call to walk you through our project success and development process. As a 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 Mobile app 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 and 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 𝗦𝗰𝗿𝘂𝗺 𝗠𝗮𝘀𝘁𝗲𝗿, my mission is to transform your vision into a scalable, high-performance mobile app development that drives revenue and growth. By following proper software architecture principles and a well-planned development process, I will ensure your mobile app development is not only built for today but also scales efficiently for tomorrow. Share your requirements and I’ll suggest the 𝐛𝐞𝐬𝐭 𝐚𝐩𝐩𝐫𝐨𝐚𝐜𝐡. ✅ 𝗧𝗲𝗰𝗵 𝘀𝘁𝗮𝗰𝗸 𝗜’𝗺 𝗲𝘅𝗽𝗲𝗿𝘁 𝗶𝗻: - Mobile app development: iOS & Android app development, hybrid mobile apps, cross-platform solutions with Flutter & React Native, native apps with Java/Kotlin/Swift - Frontend development and UI UX: React.js, Next.js, TypeScript, HTML, CSS, Tailwind CSS, Figma, Material-UI, Ant Design, modern mobile design systems - Backend and database development: Node.js, Express.js, Python, Django, PHP, Laravel, Firebase, MongoDB, MySQL, PostgreSQL, Supabase scalable cloud architecture (AWS, GCP, Azure) - API's and Integrations: RESTful APIs, GraphQL, third-party API integrations (payments, maps, messaging) - AI & automation: AI chatbots, OpenAI API, ChatGPT, intelligent automation, predictive analytics - App lifecycle and development: Mobile app testing, debugging, App Store & Google Play publishing, maintenance, updates, and compliance (HIPAA, GDPR, security best practices) ✅ 𝐓𝐡𝐢𝐬 𝐢𝐬 𝐰𝐡𝐲 𝐜𝐥𝐢𝐞𝐧𝐭 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲 𝗮𝘀 𝐭𝐡𝐞𝐢𝐫 𝐩𝐫𝐢𝐦𝐚𝐫𝐲 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿: 🏆 Top-rated Plus freelancer on Upwork; recognized for consistent high-quality delivery and client satisfaction. 🧠 I ensure proper software development architecture, which most developers don't follow. 📅 Weekly progress meeting and flexible work hours (Either fixed price or on an hourly basis). 🤝 Teamwork and long-term support are the key strengths that people love about me. If you want a partner who can not only code mobile apps but also design and build a scalable product alongside you, let’s connect! 📞 𝗟𝗲𝘁’𝘀 𝘁𝗮𝗹𝗸 𝗮𝗯𝗼𝘂𝘁 𝗵𝗼𝘄 𝗜 𝗰𝗮𝗻 𝗵𝗲𝗹𝗽 𝘆𝗼𝘂. 𝗦𝗲𝗻𝗱 𝗺𝗲 𝗮 𝗺𝗲𝘀𝘀𝗮𝗴𝗲 𝗼𝗿 𝗶𝗻𝘃𝗶𝘁𝗲 𝘃𝗶𝗮 𝗽𝗿𝗼𝗷𝗲𝗰𝘁, 𝗮𝗻𝗱 𝘄𝗲’𝗹𝗹 𝘀𝗰𝗵𝗲𝗱𝘂𝗹𝗲 𝗮 𝗳𝗿𝗲𝗲 𝗰𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝘁𝗶𝗼𝗻 𝘁𝗼 𝘁𝗮𝗹𝗸 𝗮𝗯𝗼𝘂𝘁 𝘆𝗼𝘂𝗿 𝘃𝗶𝘀𝗶𝗼𝗻. 📞

150+ Jobs Completed | 2000+ Hours Logged With 16+ years of working as a software engineer, technical lead and software architect, Tajbir brings deep understanding of enterprise software, management, and technical strategy to any project. He has extensive experience in full stack development, both on mobile platforms and web architectures (client and server side). He writes code that can be maintained and expanded over time as business systems and requirements adapt to market demands or pivots in core business direction. He is obsessed with learning newer and better technologies to bring the best solutions to all products and ideas. He possesses a vast range of skills in many different technologies, designs, and methods of execution. Education- Bachelor's Degree in Computer Science And Engineering (4 Years) Master's Degree in Computer Science (Major: Software Engineering) (2 Years) Expert in- Framework: Asp.Net MVC, Asp.Net Core, Node, MEAN, MERN Front End: VanillaJS, Angular, React, Vue, jQuery, LESS, Bootstrap, Semantic UI Database: MS SQL Server, MongoDB, MySQL, Firebase E-Commerce: Shopify, NopCommerce CMS: Wordpress, Custom CMS Development in Asp.net Designing Tools: Figma, Adobe XD, Adobe Photoshop, Adobe Illustrator

Hi, Ready to join full time or open to offers, Please Offer me!! Eagerly looking for an offer to get started... Senior Nodejs/nestjs/React/Vue/angular/graphql/react-native/aws/webrtc developer available for fulltime/part-time/contract/project. I call myself as full-stack web engineer, having B.Sc Engineering Degree in Computer Science and Engineering, have been working on web-based technologies for about 7+ years. Have worked on varieties of projects. Looking for Full-time Position. The main thing is, I am a good learner/very honest person/very much motivated and I have enthusiasm and want to learn technologies and gather experience by joining to a global team and dedicate myself. University Courses C, C++, Java, PHP, Machine language, Visual prolog etc Artificial intelligence, Data structure, Database architecture, Compiler Design, Neural network Mysql database, Oracle, PL/SQL Software Engineering, Software management, Software Architecture, Academic projects, Thesis Participating couple of programming contests(including ACM ICPC) and got good results.(1st place amongst classmates) Built varieties of web apps using php and using node.js socket.io webrtc nosql based db. Reliability, hard work, good communication, good work ensured here. I am looking for part time job as a Node.js/javascript app developer. I have expertise in peer to peer communication i.e WEBRTC... Currently Looking for a Part Time/ long term work relationship. Thanks Regards Mustak Full stack web engineer

8+ years I am working as a Software Engineer. I make useful solutions through comprehensive research and logical thinking to the project at my expertise area. I have experience in performance troubleshooting and fine-tuning of client-side system involving SQL queries analysis, analysis of PHP, C#, JavaScript, and C/C++ applications behavior. Good understanding of all software levels, from business requirements and project specifics to IO/memory/CPU usage of each application. My expertise fields are as follows: ⦿ Web Service Development ⦿ Web Application Development ⦿ API with requirement and Integration to system ⦿ Any third party system integration ⦿ Different types of frameworks - Laravel, Condigniter and Asp.net ⦿ Desktop Application based on C#(WPF, Winform) and Visual Basic ⦿ POS application for POS device in C/C++ and Android. ⦿ Working in Wordpress ⦿ Experience in creating mobile app in Android Studio and Xamarin ⦿ Quick learning of any new technology Currently, I am continuing my work on my expertise area. It's important to me to build long term relationships with clients, so I'm looking for long term projects. Thanks for viewing my profile and I look forward to hearing from you!

𝗦𝗲𝗻𝗶𝗼𝗿 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 | 𝗦𝗮𝗮𝗦 𝗙𝗼𝘂𝗻𝗱𝗲𝗿 | 𝗖𝗹𝗼𝘂𝗱 & 𝗦𝘆𝘀𝘁𝗲𝗺 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁 I’m Tanvir Ahmed Pavel, a software engineer with 6+ years of experience building and operating production-grade SaaS platforms, ERP systems, and large-scale business applications. I specialize in designing scalable, real-world systems — not just features — with strong focus on backend architecture, cloud infrastructure, and end-to-end product delivery. Currently, I work as a Lead Backend & System Engineer, focusing on system architecture, cloud infrastructure (AWS), and event-driven systems. In parallel, I built and operate RentaBD, a vehicle rental SaaS platform, where I designed the system end-to-end — from architecture to deployment and scaling. This combination gives me both engineering depth and real product ownership experience. --- 𝗪𝗵𝗮𝘁 𝗜 𝗗𝗼 • Design and build end-to-end SaaS systems from idea to production • Architect event-driven systems using Redis, Queues, and Pub/Sub patterns • Develop scalable backends with NestJS, Node.js, and Laravel • Build modern frontends with Vue, React, and TypeScript • Deploy and manage infrastructure on AWS (ECS, EC2, RDS, App Runner, Load Balancer) • Implement CI/CD pipelines, containerization, and system optimization • Integrate AI workflows (RAG – Retrieval-Augmented Generation) into applications --- 𝗞𝗲𝘆 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝗦𝗮𝗮𝗦 𝗣𝗿𝗼𝗱𝘂𝗰𝘁 (𝗙𝗼𝘂𝗻𝗱𝗲𝗿) – RentaBD - Built a full vehicle rental management SaaS platform - Designed booking systems, role-based access, and business workflows - Managed production deployment, scaling, and long-term system evolution 𝗘𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲 𝗦𝗮𝗮𝗦 (𝗜𝗿𝗲𝗹𝗮𝗻𝗱) - Developed modular frontend architecture using Vue + TypeScript - Contributed to API design and CI/CD pipelines 𝗟𝗼𝗴𝗶𝘀𝘁𝗶𝗰𝘀 & 𝟯𝗣𝗟 𝗦𝘆𝘀𝘁𝗲𝗺 (𝗔𝘂𝘀𝘁𝗿𝗮𝗹𝗶𝗮) - Built booking workflows and operational dashboards - Delivered a web-based mobile system for PDA scanner devices 𝗦𝗺𝗮𝗿𝘁 𝗔𝗴𝗿𝗶𝗰𝘂𝗹𝘁𝘂𝗿𝗲 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺 - Processed real-time IoT sensor data - Built analytical dashboards and data pipelines --- 𝗛𝗼𝘄 𝗜 𝗪𝗼𝗿𝗸 • I start with business logic, not just code • I design systems for scalability and maintainability • I communicate clearly and deliver in structured milestones • I focus on long-term stability, not quick hacks --- 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸 Frontend: Vue.js, React, Next.js, TypeScript Backend: Node.js, NestJS, Laravel Database: PostgreSQL, MySQL, Redis Cloud & DevOps: AWS, Docker, CI/CD, NGINX --- 𝗔𝘃𝗮𝗶𝗹𝗮𝗯𝗶𝗹𝗶𝘁𝘆 • Open to full-time remote roles • Open to long-term contracts • Available for SaaS, ERP, and system-heavy projects --- If you're building a system that needs to scale and operate reliably in production, I can help design and deliver it properly.