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Balvinder S.
$25/hr
100% Job Success
$200K+ earned
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Top Rated web developer looking for advanced programming position. Self-motivated, detail-oriented, and creative problem-solver. Proficient in both coding and design, as well as software testing and debugging. Fluent in PHP, JavaScript, and other coding languages. Excels in team environments and leadership roles, having managed web and software development projects. Skills: • Excellent coding skills in PHP frameworks, SOLID Principle, CSS frameworks, Bootstrap , Mysql, PHP, Laravel 5/6, Vue JS, Codeigniter, Jquery • Strong VueJS/Javascript front-end experience • Deep understanding of the basic web languages: HTML, CSS, and JavaScript. • Proven expertise in managing API services (REST and SOAP), OOP (Object-oriented Programming), and MVC. • Demonstrable experience in unit testing using test platforms like PHPSpec, PHPUnit, and Behat • Good working knowledge in design and query optimization of databases (MySQL, MS SQL, and PostgreSQL) and NoSQL (MongoDB and DynamoDB). • Familiarity with server tools (Apache, Nginx, PHP-FPM) and cloud servers (Azure, AWS, Linode, Digital Ocean, Rackspace, etc.) • Excellent communication and problem-solving skills Responsibilities: • Building and maintaining modern web applications using standard web development tools • Writing clean and secure modular codes that have undergone strict testing and evaluation • Checking the validity and consistency of HTML, CSS, and JavaScript on different platforms debugging and resolving technical issues • Maintaining and designing databases • Performing back-end and User Interface (UI) tests to enhance the functionality of an application • Collaborating with other developers (front-end, back-end, mobile app, etc.) and project managers to move the software projects faster • Documenting the task progress, architecture, and development process • Keeping up-to-date with the latest technology trends and best practices in Laravel development
Balvinder S. has worked .
Impinge Software Solutions LLP
Associated with
Impinge Software Solutions LLP
$10M+
earned
$25/hr
100% Job Success
$10K+ earned
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Highly skilled and experienced Application Developer with over 10 years of expertise in designing, developing, and implementing complex software solutions. Specialized in integration and implementation of enterprise-level applications, ensuring seamless operation and data flow across diverse systems. Proficient in a wide array of programming languages, frameworks, and integration tools, with a proven track record of delivering high-quality, scalable, and robust applications. Key Skills: Programming Languages: Filemaker pro, Quickbooks, PHP,Python,Java, Python, C#, JavaScript, PL/SQL,XML,HTML, Web development Cloud Platforms: AWS, Azure, Google Cloud Platform Database Management:FileMaker Pro,QuickBooks, Oracle, MySQL, MS SQL Server, MongoDB DevOps Tools: Docker, Git API Management: JSON,PHP API,RESTful APIs, SOAP, GraphQL, API Gateway Enterprise Solutions: ERPNext,ERP, CRM, EAI, ESB Methodologies: Agile, Scrum
Muhammad W.
$30/hr
100% Job Success
Available now
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I help SaaS teams, startups, and technical agencies maintain and improve existing PHP/Laravel applications without downtime or risky deployments. Most of my work happens inside live systems with real users, where stability, clarity, and maintainability matter more than fast hacks. What I Help With Refactoring and extending existing Laravel codebases Fixing backend logic, APIs, billing, and workflow issues Diagnosing performance bottlenecks (DB queries, caching, queues) Modernizing older Laravel/PHP code safely (no risky rewrites) Implementing Stripe/PayPal subscriptions and webhook handling Building admin dashboards and internal tools (Filament, Inertia) Improving deployment pipelines (Docker, AWS, CI/CD) Common Results Reduced failed Stripe charges and subscription errors Faster and more stable API response times Lowered server load with caching and optimized database queries Safer deploys with rollback options and CI/CD pipelines Improved logging and monitoring for operational visibility Helped SaaS platforms scale safely without downtime How I Work I start by understanding the system architecture and product roadmap I propose changes that fit your system, not fight it I prioritize production safety and incremental improvement I document what I do and communicate consistently I focus on long-term stability over short-term hacks Tech Stack Laravel, PHP 8, Vue.js, React.js, MySQL, PostgreSQL, REST APIs, GraphQL, Stripe, Webhooks, Queue Workers, Docker, AWS (EC2, RDS, S3), Filament, Inertia, WordPress Next Steps Send me your repository, architecture details, or current production challenges. I’ll review your system and outline the safest path forward to stabilize and improve it. Best, Waqas
Muhammad W. has worked .
$20/hr
98% Job Success
$400K+ earned
Available now
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I am the Managing Director & Head of Technical Strategy at Dbug Lab Pvt Ltd, with over 15 years of experience in building enterprise-grade digital solutions for global businesses. Leading a highly skilled team of developers, designers, and digital specialists, I deliver scalable platforms, high-performance applications, and automation systems that drive measurable business growth. I am a professional PHP developer with strong experience in Laravel and CodeIgniter, specializing in custom web development, CMS platforms, and eCommerce solutions. 🔹 Core Technical Expertise Frameworks & Languages: ✔ PHP Frameworks: Laravel, CodeIgniter, Symfony, Yii2 ✔ JavaScript & Frontend: React.js, Vue.js, Angular, Node.js, jQuery ✔ Web Technologies: Python, HTML5, CSS3, SASS, Bootstrap E-Commerce & CMS Development: ✔ E-Commerce Platforms: Shopify, WooCommerce, Magento, Prestashop, OpenCart, CS-Cart, BigCommerce ✔ CMS Platforms: WordPress, Drupal, Joomla ✔ Website Builders: Wix, Webflow, Squarespace, Kajabi ✔ Custom Solutions: - Custom eCommerce store development - B2B & B2C marketplace solutions - Payment gateway integration & checkout optimization CRM, ERP & Automation Solutions ✔ CRM & ERP Systems: Zoho (All Modules), HubSpot, Salesforce, Vtiger ✔ Marketing Automation: Mailchimp, Klaviyo, ConvertKit ✔ Sales Funnels & Lead Generation: ClickFunnels, SalesFunnels, DropFunnels 🔹 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲 - ✅ Clean, maintainable, and secure code ✅ On-time delivery with clear communication ✅ Scalable solutions built for long-term growth ✅ Client-focused approach with real business results 🔹 Final Statement I help businesses transform ideas into scalable, high-performing digital ecosystems. Whether you need a custom e-commerce solution, CRM automation, SaaS platform, or enterprise-grade application, my team at Dbug Lab Pvt Ltd delivers results that drive growth, scalability, and competitive advantage. ⚡𝗦𝗺𝗮𝗿𝘁 𝗰𝗼𝗱𝗲, 𝘀𝗹𝗲𝗲𝗸 𝗱𝗲𝘀𝗶𝗴𝗻, 𝗮𝗻𝗱 𝗺𝗲𝗮𝘀𝘂𝗿𝗮𝗯𝗹𝗲 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗶𝗺𝗽𝗮𝗰𝘁 (𝗮𝗹𝗹 𝗶𝗻 𝗼𝗻𝗲 𝗽𝗹𝗮𝗰𝗲).
Ved Prakash S. has worked .
Rahul R.
$20/hr
100% Job Success
$300K+ earned
Available now
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I’m a Full-Stack Developer specializing in Laravel, React, Shopify, and WordPress, helping businesses build scalable, high-converting web platforms and ecommerce systems. I don’t just build websites - I build systems that drive revenue, automate workflows, and scale with your business. With a strong foundation in backend architecture (Laravel) and modern frontend frameworks (React / Next.js), I create fast, secure, and user-focused applications - from SaaS platforms to ecommerce stores and custom integrations. 𝗪𝗵𝗮𝘁 𝗜 𝗖𝗮𝗻 𝗛𝗲𝗹𝗽 𝗬𝗼𝘂 𝗪𝗶𝘁𝗵 - 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 (𝗟𝗮𝗿𝗮𝘃𝗲𝗹 + 𝗥𝗲𝗮𝗰𝘁) * Scalable Laravel applications & APIs * React / Next.js frontends (fast, modern UI) * SaaS platforms, dashboards & admin panels * REST & GraphQL API development * Authentication systems, roles & permissions * Performance optimization & clean architecture - 𝗦𝗵𝗼𝗽𝗶𝗳𝘆 & 𝗘𝗰𝗼𝗺𝗺𝗲𝗿𝗰𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 * Custom Shopify themes (Online Store 2.0) * Conversion-focused product pages & CRO improvements * Custom features, upsells & checkout enhancements * Shopify + custom backend (Laravel integrations) * Payment gateways & third-party integrations * Store speed optimization & UX improvements - 𝗪𝗼𝗿𝗱𝗣𝗿𝗲𝘀𝘀 & 𝗪𝗼𝗼𝗖𝗼𝗺𝗺𝗲𝗿𝗰𝗲 * Custom themes & plugin development * WooCommerce stores (subscriptions, bookings, custom flows) * API integrations (CRM, ERP, payment systems) * Performance & scalability improvements - 𝗔𝗜 𝗣𝗼𝘄𝗲𝗿𝗲𝗱 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 (𝗛𝗶𝗴𝗵-𝗩𝗮𝗹𝘂𝗲 𝗔𝗱𝗱-𝗼𝗻) * AI chatbots for customer support & automation * AI content generation & search systems * OpenAI API integrations * Workflow automation & internal tools * Smart recommendations & personalization 𝗪𝗵𝗮𝘁 𝗠𝗮𝗸𝗲𝘀 𝗠𝗲 𝗗𝗶𝗳𝗳𝗲𝗿𝗲𝗻𝘁 *Full-Stack Thinking - frontend + backend + business logic *Conversion-Focused - I build for revenue, not just design *E-commerce + SaaS Expertise - rare combination *AI Integration Ready - future-proof solutions *Scalable Approach - systems that grow with your business 𝗠𝘆 𝗔𝗽𝗽𝗿𝗼𝗮𝗰𝗵 I focus on understanding your business goals first - whether it’s increasing conversions, automating processes, or building a scalable product - and then deliver solutions that actually move the needle. If you're looking for a developer who can handle everything from frontend to backend, ecommerce to SaaS, and even AI-powered features - let’s connect. Regards, Rahul
Rahul R. has worked .
Avis Technologies
Associated with
Avis Technologies
$400K+
earned
David W.
$100/hr
100% Job Success
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AI Engineer & Python Developer Master's in Artificial Intelligence · 5+ years building production AI and automation systems I turn messy data and manual processes into reliable, automated pipelines — with a focus on AI that produces accurate, grounded results, not confident guesses. 🤖 AI & LLM Applications RAG and document Q&A systems (OpenAI, Claude, self-hosted models), grounded answers with source citations, and guardrails that prevent hallucination. Experience in healthcare, insurance, and other compliance-sensitive domains. 📄 Document & Data AI OCR and extraction from PDFs, Excel, and scanned documents · text classification · structured, reliable output. ⚙️ Automation & Pipelines Web scraping (Selenium, BeautifulSoup, Playwright) · form automation / RPA · API integrations · ETL into MySQL — built idempotent and resumable so large jobs run reliably. How I work Clean, well-documented code and clear communication. I scope honestly, deliver in milestones so you see results early, and I'm comfortable picking up an existing codebase — if you've lost your original developer, I can step in and carry the work to the finish. Let's talk about what you're building.
Nasimul I.
$25/hr
100% Job Success
$300K+ earned
Available now
Offers consultations
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MS Access | VBA | SQL Server | MySQL | Business Automation Specialist | SharePoint Specialist I help businesses automate operations, reporting, and internal workflows using MS Access, VBA, MySQL and SQL Server. With 15+ years of experience and 12,000+ Upwork hours, I design structured database systems that replace spreadsheets, eliminate manual errors, and improve reporting efficiency. What I Specialize In: ✔ Full database architecture (from concept, Excel mockup, or redesign) ✔ Relational database modeling & normalization ✔ Multi-user Access systems (LAN / SharePoint / SQL Server backend) ✔ Role-based login & user-level permissions ✔ Advanced VBA automation ✔ Performance optimization & database repair ✔ Excel / CSV import-export automation ✔ Analytical dashboards & dynamic reporting ✔ SQL query development & reporting logic My Approach Many Access databases become unstable over time due to: Poor structure Unoptimized queries Weak VBA organization Lack of scalability planning I focus on long-term maintainability, performance, and clean architecture. If you need a professional MS Access system that works reliably for years — I can help. Let’s discuss your project requirements. — Nasimul
Nasimul I. has worked .
Izmet B.
$41/hr
100% Job Success
$200K+ earned
Available now
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Hi there! 👋 As a dedicated Full Stack Developer and SaaS Developer, I focus on engineering Custom Business Applications and production-ready software that holds up under real-world usage. My commitment to quality and client satisfaction is reflected in my 100% Job Success score on Upwork. My work sits at the intersection of software developer, web developer, and SaaS platform builder, with a deep attention to scalability, performance, and long-term maintainability. As a Full Stack Developer, I take ownership of systems end-to-end, pairing robust backend architecture with clean, modern interfaces. My frontend work is typically React-based, and I often collaborate with or replace traditional React developer or web developer setups by owning both frontend and backend in a single, coherent system. In the past few years, I’ve integrated an AI-first mindset into my workflow, using Python to build intelligent automations and LLM-driven features. As a SaaS Developer, I help companies design, build, and scale SaaS products, internal tools, and API-driven web applications intended for long-term use. My experience as both a software developer and SaaS development expert allows me to think beyond features and focus on architecture, reliability, and operational stability from day one. Many of the platforms I build include Healthcare applications, CRM, ERP, and custom portals where permissions, data integrity, and business rules are critical. In my day-to-day work, I design and implement backend services, APIs, and data models that power SaaS and complex web applications. I regularly work with Node.js, PHP (Laravel), and Python, drawing on my background as a Python developer to build scalable services, background jobs, and asynchronous workflows that perform reliably in production. As a Full Stack Developer and CTO, I ensure these backend systems integrate cleanly with frontend applications and third-party APIs. When required, I support react developer and mobile app developer workflows to deliver seamless user experiences. This end-to-end ownership is a key reason clients bring me in as a Full Stack Developer rather than splitting work across multiple roles. A significant portion of my work involves building internal platforms and API-first systems. In these projects, I often collaborate with teams focused on saas marketing by designing clean data pipelines and backend logic. My versatility as a wordpress developer and web developer allows me to bridge the gap between marketing sites and complex backend systems, including integrations with legacy CMS or WordPress-based systems when required. Clients typically work with me when they need: a Full Stack Developer laravel who can own frontend and backend a SaaS Developer who understands long-term scalability constraints a Backend Developer experienced with Node.js, PHP, and Python mobile app developer and react developer experience as a software developer backend services built with Node.js or Python by an experienced Python developer web applications with complex workflows from a senior web developer a wordpress developer for custom theme/plugin logic and API integrations SaaS platforms designed to support growth and saas marketing data needs MVPs that can realistically evolve into long-term SaaS products A large part of my work as a Full Stack Developer, SaaS Developer, and Backend Developer focuses on: -multi-role dashboards and internal tools (CRM & ERP) -authentication, authorization, and permissions -API-first backend system design -integrations with external platforms, including WordPress systems -Secure cloud solutions using AWS My core work as a Backend Developer and Full Stack Developer, CTO covers: backend services built with Node.js, PHP, and Python APIs, background jobs, and integrations databases such as PostgreSQL and MySQL modern stacks using tools like React, Vue.js, and Laravel AI-enabled backend features where they add real business value I regularly work on MVP builds as a SaaS Developer, with a focus on solid backend foundations and avoiding short-lived prototypes. Based on scope and timing, I work hands-on as a Full Stack Developer, SaaS Developer, and Backend Developer. Long-term results come from clarity and intentional system design. I focus on delivering software that teams can confidently run, maintain, and scale.
Greenice
Associated with
Greenice
$4M+
earned
Chetna C.
$15/hr
100% Job Success
$100K+ earned
Available now
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I have 6+ years of experience in developing MEAN and LAMP stack based applications using React, MongoDb, Node.js, Express, sails, Angular.js, Backbone.js, ExtJS, JavaScript, jquery and CouchDb. For frontend development, I use Angular2 or React/React native. Other than this, Laravel is my preferred PHP based development framework. I also have good experience in developing PHP/MySql and Mongo DB based websites with extensive database rich applications. Over these years, I have worked on PHP5, Laravel, MVC based CakePHP Technologies. I have moved to adopt the Fifth architecture which involves development of complex applications based on SMAC (Social, Mobile, Analytics, Cloud). Applications worked upon are in domain of - Business Automation, Marketing and advertisement, Food ordering, Sports application, Learning Management system, E-commerce applications, Financial Reporting Website etc. Javascript tech stack - Javascript, Angular.JS 2.0, Node.JS, Backbone, Knockout, Sails.JS, GRUNT, MongoDB, Cassandra, PostgreSQL, Joint.JS, GraphDB, MEAN Stack, Express.JS, Typescript, React.JS, React-Native Amazon Web Services - Amazon EC2, S3, SES, SNS, DynamoDB, CloudFront, Swagger, Loadbalancing 3rd party - GIT, SVN, BitBucket, Facebook, LinkedIn, Google APIs, Twitter, Twillio, Plivo, Chat Integrations, Payment Gateways
JAYACHETNA SOFTWARE SOLUTION PRIVATE LIMITED
Associated with
JAYACHETNA SOFTWARE SOLUTION PRIVATE LIMITED
$1M+
earned
Serhii O.
$40/hr
100% Job Success
$400K+ earned
Available now
Offers consultations
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🥇 𝐓𝐨𝐩 𝟏% 𝐓𝐚𝐥𝐞𝐧𝐭 - 𝐄𝐱𝐩𝐞𝐫𝐭 𝐕𝐞𝐭𝐭𝐞𝐝 on Upwork. I help startups and product teams build fast, clean, and scalable mobile apps. 👨‍💻 As a senior full stack developer with over 15 years of experience, I build apps that help startups and businesses grow. 🔧 𝐖𝐡𝐚𝐭 𝐈 𝐃𝐨 - Mobile Apps (iOS + Android): 40+ apps delivered. 25+ published to the App Store (⭐ 4.7 avg). Performance optimized, CI/CD deployed, built to scale. - IoT & BLE: Deep expertise with ESP32, custom firmware, Bluetooth, and AWS IoT. Smart devices, real-time sync, low-latency control. - AI/ML Integration: ChatGPT, ML models, and automation embedded into mobile/web apps. 5+ AI chatbots, 4 ML features built. - Web Backend + Frontend: Full-stack engineer using Node.js, React, Laravel, MySQL. Solid APIs, fast UIs, maintainable code. 📱 𝐑𝐞𝐜𝐞𝐧𝐭 𝐖𝐨𝐫𝐤 - BLE-based TV Lift Controller: IoT app + firmware. 99.9% uptime. Reduced support tickets by 85%. - Fitness Social Platform (Flutter): Scaled to 50K+ users. 40% MoM growth. - QSR Ops Platform: Internal tool for 200+ fast food locations (Taco Bell, KFC, etc). Saved $1.2M/yr in ops cost. - Sports Team App: Booking, scheduling, payments. Now used by 15K+ hockey players. 🧰 𝐒𝐭𝐚𝐜𝐤 Mobile: Flutter, Dart, React Native, Swift Web: React.js, Node.js, Laravel IoT: BLE, ESP32, Arduino, AWS IoT AI: Python, OpenAI API, TensorFlow DevOps: CI/CD, GitHub Actions, Docker Tools: Figma, Postman, Firebase, MySQL ✅ 𝐖𝐡𝐲 𝐌𝐞? - Built MVPs and scaled platforms — not just code, real products - Own the process — architecture to deployment - Communicate clearly - Proactive - Detail-oriented
Otrofy Inc. 🥇 Design, Develop and Deliver 🚀  Enterprise & Startups | iOS, Android | Mobile App and Web Development Agency Company
Associated with
Otrofy Inc. 🥇 Design, Develop and Deliver 🚀 Enterprise & Startups | iOS, Android | Mobile App and Web Development Agency Company
$1M+
earned