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Need a senior developer who can build, scale, or automate your SaaS or Web Platform without constant supervision?
I’m Komal — a Full-Stack Developer with 16+ years of experience delivering secure, scalable SaaS systems, CMS platforms, AI-powered automation, and high-performance web applications for startups and growing businesses.
I don’t just write code — I design business-ready digital systems that are reliable, fast, and easy to maintain.
What I Can Build for You
• SaaS Platforms and Multi-Tenant Systems
• AI Automation and Workflow Integrations
• Custom Web Applications and Dashboards
• CRM and ERP Modules
• eCommerce Platforms and Payment Systems
• API Development and Third-Party Integrations
• Performance Optimization and Bug Fixing
• Long-Term Maintenance and Support
Core Technical Stack
Backend: PHP Laravel CodeIgniter Symfony CakePHP Yii
Python: Django Flask FastAPI REST APIs AI NLP ML
Node: Express NestJS Microservices
Frontend: React Angular Vue JavaScript TypeScript Tailwind Bootstrap
CMS and eCommerce: WordPress WooCommerce Shopify Magento BigCommerce
Automation and AI Tools
n8n Make Zapier Custom Workflow Systems
Industry Experience
SaaS Platforms
Healthcare and Medical Systems
Finance and Accounting Software
Real Estate and Listing Portals
Restaurant and POS Systems
HRM and Employee Portals
ERP and Inventory Systems
Why Clients Invite and Rehire Me
✔ Clean scalable and well-documented code
✔ Clear timelines and transparent communication
✔ Strong debugging and architecture skills
✔ NDA friendly and confidentiality assured
✔ Long-term support and maintenance
✔ Business-focused problem solving
I’m comfortable taking full ownership of modules or leading development teams to keep delivery smooth and predictable.
Availability: 35–40 hrs per week | Quick Response | Long-Term Friendly
Thanks,
Komal
Associated with
iTechnoLabs
$80/hr
100%
Job Success
$300K+ earned
Available now
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Most consultants talk about AI. I implement it — and I build the automated systems around it that make it actually run: monday, Make, n8n, Zapier, custom APIs, and whatever else the architecture calls for.
25+ years of enterprise program delivery across Morgan Stanley, Guggenheim Partners, and global technology organizations gave me something most AI consultants don't have: the operational discipline to make complex systems stick. I founded CreativeBitsAI to bring that same enterprise rigor to growing organizations that need it most.
𝗠𝘆 𝗧𝘄𝗼 𝗖𝗼𝗿𝗲 𝗦𝘁𝗿𝗲𝗻𝗴𝘁𝗵𝘀
🤖 𝗔𝗜 𝗜𝗺𝗽𝗹𝗲𝗺𝗲𝗻𝘁𝗮𝘁𝗶𝗼𝗻
▶ End-to-end AI systems — LLM orchestration, multi-agent pipelines, RAG, voice AI (Vapi)
▶ Document intelligence, legal automation, knowledge management, computer vision
▶ AI enablement for leadership teams who need to lead AI — not just watch it
▶ AWS AI architecture and deployment (AWS Select Partner)
🔧 𝗠𝗼𝗻𝗱𝗮𝘆 · 𝗠𝗮𝗸𝗲· 𝗻𝟴𝗻 · 𝗭𝗮𝗽𝗶𝗲𝗿
▶ Full monday builds — Sales CRM, Work Management, HR, Marketing, Ops (Authorized Solution Partner)
▶ Migrations from HubSpot, Jira, Salesforce, Asana — clean, validated, adopted
▶ Complex multi-platform automations and custom API integrations
▶ Large-scale deployments across healthcare, government, financial services, education
⚙️ 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻
▶ End-to-end process automation connecting the tools your business already runs on
▶ Make, Zapier, n8n, custom APIs — from simple triggers to complex multi-platform orchestration
▶ Eliminate manual handoffs, reduce errors, and build workflows your team actually owns
▶ eCommerce, HR, sales ops, finance, field operations — we've automated across all of them🎯 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁 𝗮𝘀 𝗮 𝗦𝗲𝗿𝘃𝗶𝗰𝗲 (𝗣𝗠𝗮𝗮𝗦)
▶ Senior PMP, PMI-ACP, CSM certified delivery leadership — without the full-time hire
▶ We embed into your team and run complex, multi-timezone engagements end-to-end
▶ From crisis recovery to greenfield builds — Agile, Waterfall, or hybrid
▶ 50+ projects delivered, 82% success rate, multi-million dollar budget experience
𝗪𝗵𝗼 𝗜 𝗕𝗿𝗶𝗻𝗴 𝗪𝗶𝘁𝗵 𝗠𝗲
I don't work alone. Through CreativeBitsAI and Creative Bits, I lead a global delivery team — US strategy, India and Kenya operations, partners in Canada — with 60+ combined years of experience. You get senior leadership on every engagement, not handoffs to generalists.
𝗢𝘂𝗿 𝗔𝗜 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝘀
We build and run our own AI SaaS — so what we build for clients is held to the same standard:
💼 HireBitsAI — AI recruitment: candidate matching, interview scoring, bias reduction
🛍️ PDPBitsAI — AI eCommerce content at scale for large product catalogs (30,000+ SKUs)
𝗠𝘆 𝗕𝗮𝗰𝗸𝘀𝘁𝗼𝗿𝘆
I started as a developer in 2001, launched a startup in Kenya in 2003 building a custom travel management system, then spent years delivering multi-million dollar programs at Morgan Stanley and Guggenheim Partners. That combination — builder, operator, enterprise PM — is what makes my approach different. I don't just manage AI projects. I understand what's being built.
𝗪𝗵𝗮𝘁 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗦𝗮𝘆 𝗔𝗯𝗼𝘂𝘁 𝗪𝗼𝗿𝗸𝗶𝗻𝗴 𝗪𝗶𝘁𝗵 𝗠𝗲
100% Job Success on Upwork across 31 jobs and 3,100+ hours. Clients consistently describe me as professional, committed to quality, a clear communicator, and collaborative — someone who takes ownership and gets things across the finish line. I don't disappear after kickoff. I stay in the problem until it's solved.
𝗛𝗼𝘄 𝗜 𝗪𝗼𝗿𝗸
Every engagement starts with understanding the real problem — not just the stated one. I bring a servant-leader approach: removing blockers, over-communicating, and making sure every stakeholder from the C-suite to the field team knows what's happening and why. Agile, Waterfall, or hybrid — I adapt to what your organization needs, not what's easiest for me.
𝗖𝗿𝗲𝗱𝗲𝗻𝘁𝗶𝗮𝗹𝘀
🏅 Upwork Expert-Vetted — Top 1% globally · 100% Job Success · 30+ Happy Clients
☁️ AWS Select Partner
📋 Monday Authorized Solution Partner · Make Solution Partner
🎓 PMP · PMI-ACP · CSM
🏛️ Morgan Stanley · Guggenheim Partners · Delhi College of Engineering
Industries: financial services, healthcare, legal, eCommerce, logistics, government, education
If you're serious about moving AI or automation from idea to operational reality — let's talk.
Associated with
Creative Bits
$200K+
earned
$15/hr
90%
Job Success
$10K+ earned
Available now
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As a Certified PHP Developer with over 8 years of experience, I specialize in delivering secure, high-performance web applications, APIs, and custom ecommerce solutions. Whether you need a custom Laravel dashboard, a scalable WooCommerce store, or an advanced WordPress marketplace, I provide tailored solutions that meet your unique business goals. My projects span industries including e-commerce, fintech, healthcare, real estate, SaaS, and more, and I ensure each one is built for growth, security, and performance.
Core Skills & Technologies
======================
PHP Frameworks: Laravel, Yii, CodeIgniter, Symfony
CMS & E-Commerce Platforms: WordPress, WooCommerce, Shopify, Custom Plugins & Themes
Frontend Development: React.js, Vue.js, Angular.js, Tailwind CSS, Bootstrap
API Development & Integrations: RESTful APIs, GraphQL, Payment Gateways, Third-Party Services
Databases: MySQL, PostgreSQL, MongoDB, Redis
JavaScript & Full-Stack: Node.js, Express.js, Microservices, Serverless Functions
DevOps & Cloud Solutions: AWS, Docker, Nginx/Apache, CI/CD Pipelines
Performance & Security: Caching, Load Balancing, OWASP Best Practices, Security Hardening
Industry Expertise
===============
E-Commerce & Retail: Multi-Vendor Stores, Custom Checkout Systems, Inventory Sync
FinTech & Payments: Secure Payment Gateways, Banking APIs, Compliance Workflows
Healthcare & Telemedicine: HIPAA-Compliant Portals, EMR/EHR Integrations, Telemedicine Solutions
Real Estate: IDX/MLS Feeds, Property CRM Systems, Geo-Search Filters
Education & E-Learning: LMS Development, SCORM Compliance, Course Subscription Systems
Travel & Hospitality: Booking Engines, Reservation Systems, Travel APIs
SaaS & Enterprise Solutions: CRM/ERP Modules, Business Process Automation, Custom Dashboards
Media & Streaming: VOD Platforms, DRM Protection, Digital Asset Management
Marketplace Platforms: B2B/B2C Listings, Auctions, Classified Ads
Why Hire Me?
✔ Deep Domain Expertise – I understand the specific needs of your industry, enabling me to craft solutions that deliver both technical excellence and business value.
✔ Custom Development – From bespoke plugins and themes to microservices and API integrations, I build tailored solutions that perfectly align with your objectives.
✔ Scalable & Secure – I design systems that grow with your business, with robust security measures to ensure data protection and scalable architecture.
✔ Seamless Integrations – I integrate everything from payment gateways to CRM systems and third-party APIs, ensuring that your platform functions smoothly.
✔ Transparent & Collaborative Workflow – With Agile sprints, frequent updates, and open communication, you’ll never be left in the dark about your project’s progress.
✔ Post-Launch Support – I provide ongoing maintenance, performance optimization, and feature upgrades to keep your platform ahead of the competition.
✔ Digital Marketing Expertise – As part of your project, I can integrate SEO strategies, content marketing, and social media optimization to enhance visibility and drive traffic to your platform.
Let’s grow your business online!
How Do I Work?
Discover: Understand your business goals, pain points, and success metrics.
Plan: Architect a detailed roadmap—selecting the best tech stack, defining milestones, and establishing clear timelines.
Build: Write clean, test-driven code, implementing CI/CD pipelines for quick delivery and minimal downtime.
Optimize: Enhance performance through security hardening, SEO best practices, and load balancing to ensure fast, secure, and SEO-friendly platforms.
Support: Ongoing maintenance, feature evolution, and scaling as your business grows.
My Digital Marketing Services
Search Engine Optimization (SEO): On-page and off-page optimization to boost organic traffic, improve search rankings, and enhance visibility.
Social Media Integration: Connect your store with social media platforms to increase engagement, sales, and brand presence.
Content Marketing: Content creation, blog management, and optimized product descriptions that not only rank well but also convert.
PPC & Ad Campaigns: Targeted PPC campaigns to drive high-quality traffic and increase conversions for your products or services.
Let’s Connect!
If you're looking for a skilled PHP and backend developer who can help build custom ecommerce platforms, develop API integrations, or enhance your site with SEO and digital marketing strategies, I’d love to hear from you!
Drop me a message, and let’s discuss how I can help you achieve your business goals and drive growth online.
WordPress Development | Custom WordPress | WooCommerce | WooCommerce Customization | WooCommerce Optimization | Elementor | Elementor Pro | Divi | Gutenberg | ACF (Advanced Custom Fields) | WPBakery | PHP | JavaScript | jQuery | HTML5 | CSS3 | Tailwind CSS | Bootstrap | Plugin Development | Plugin Customization | Theme Development | Theme Customization | Custom Post Types
Associated with
Impactmindz Tech Solutions Pvt. Ltd.
$20/hr
100%
Job Success
$100K+ earned
Available now
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I build eCommerce stores that sell and CMS-powered websites that scale — and fix the ones that don't. Adobe Certified Magento 2 Developer, Shopware Certified, 10+ years full-stack. I work across every major eCommerce and CMS platform: Magento 2, Shopify, Shopware, WooCommerce, BigCommerce, PrestaShop, OpenCart, Medusa.js, Webflow, Squarespace Commerce, and Wix eCommerce.
— — —
🧱 MAGENTO 2 | Adobe Certified | 9+ Years
Enterprise, Community, and Cloud deployments built from the ground up and migrated from legacy systems:
• Custom extension and payment gateway development
• ERP, inventory, and third-party API integrations
• Dynamic feed managers and one-page checkout builds
• Custom theme development and existing theme customisation
• Version upgrades, performance optimisation, and store migrations
• Magento 2 REST API development for mobile app backends
— — —
🛒 SHOPIFY | Expert Developer
End-to-end Shopify builds, custom apps, and complex store migrations:
• Custom Shopify app development and third-party app integration
• Liquid theme development from scratch and template customisation
• Ad integrations, conversion-focused UX, and HTML/CSS/JS builds
• Store migrations from Magento, WooCommerce, BigCommerce, and other platforms
— — —
🧩 SHOPWARE 6 | Certified Developer
Full store builds, plugin development, and marketplace integrations:
• Plugin development, customisation, and complex Shopware app builds
• Custom theme and template development
• Third-party system connectors and marketplace connections
• Frontend apps, storefront pages, Smarty/LESS, and extended cart processes
— — —
🛍️ WOOCOMMERCE | Standalone Specialist
Dedicated WooCommerce expertise beyond WordPress theme work:
• Custom WooCommerce plugin development and extension builds
• Multi-vendor marketplace setup (Dokan, WCFM, WC Vendors)
• Subscription billing, bookings, memberships, and complex product types
• WooCommerce REST API development and headless WooCommerce builds
• Performance optimisation and scaling for high-traffic stores
— — —
🏬 BIGCOMMERCE | Developer & Integrations
• Stencil theme development and customisation
• Custom app and API integrations
• Multi-storefront setups and B2B configurations
• Migration from Magento, Shopify, and WooCommerce to BigCommerce
— — —
🔴 PRESTASHOP & OPENCART
• PrestaShop module development, custom themes, and store migration
• OpenCart extension development, theme customisation, and third-party integrations
• Legacy store rescue — upgrade paths and migration to modern platforms
— — —
🧬 MEDUSA.JS | Open-Source Headless Commerce
• Headless eCommerce builds with Medusa.js as the backend engine
• Custom plugin and module development
• React / Next.js storefront integration with Medusa APIs
• Flexible, composable commerce architecture for scaling DTC brands
— — —
🎨 WEBFLOW | Designer + Developer
Webflow is one of the fastest-growing platforms right now — and I build in it at the code level, not just the visual editor:
• Complex Webflow site builds with custom interactions and animations
• Webflow CMS setup, dynamic content structures, and editorial workflows
• Webflow eCommerce store builds and product catalogue management
• Webflow to custom backend integrations via REST APIs and Zapier/Make
• Finsweet, CMS Nest, and third-party Webflow library integrations
— — —
🟦 SQUARESPACE COMMERCE & WIX eCOMMERCE
• Squarespace Commerce: custom CSS/JS enhancements, third-party integrations, and payment setup
• Wix eCommerce: Velo (Wix Code) custom development, dynamic pages, and API connections
• Platform migrations to and from Squarespace and Wix for growing stores
— — —
🌐 WORDPRESS & CMS DEVELOPMENT | WordPress · Strapi · Sanity · Headless CMS
• Custom WordPress CMS builds — bespoke themes, custom post types, ACF, page builders, and headless WordPress setups
• Headless CMS implementations using Strapi and Sanity with React or Next.js frontends
• CMS migrations — content, media, and structure moved between platforms without data loss
• Role-based editorial workflows, permission systems, and multi-language setups
• CMS integration with eCommerce platforms, CRMs, and third-party APIs
• WordPress multisite configuration and network management
Whether you need a fully managed CMS for a marketing team or a headless architecture powering a high-traffic frontend, I architect the right solution for your editorial and technical requirements.
— — —
⚙️ BACKEND & INFRASTRUCTURE
PHP (Laravel, Zend) · Node.js · MySQL · Linux server admin · AWS · REST API architecture · Headless / API-first builds · GraphQL
Clean, documented code. Clear communication at every stage. If you need a certified eCommerce and CMS developer who delivers across every major platform — let's talk.
Associated with
Emizen Tech Private Limited
$400K+
earned
$12/hr
100%
Job Success
$90K+ earned
Available now
Offers consultations
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Hey there 👋
If your website is getting traffic but not enough rankings, leads, or sales, I can help you figure out exactly what is holding it back.
Share your website with me and I will review your current SEO performance, identify the biggest opportunities, and create a practical roadmap covering both quick wins and long term growth.
My Approach:
Audit → Strategy → Implementation → Measurement → Growth
Every recommendation is based on data, search intent, competition, and your actual business goals.
What I Can Help You With:
🔹 SEO strategy and planning
🔹 Technical SEO audits and fixes
🔹 Keyword research and competitor analysis
🔹 On page SEO optimization
🔹 Content audits, optimization, and strategy
🔹 Website structure and internal linking
🔹 Local SEO
🔹 eCommerce SEO
🔹 Backlink audits, outreach, and link building
🔹 AI SEO and search visibility
🔹 Google Analytics and Search Console analysis
🔹 Conversion focused website recommendations
🔹 SEO reporting and performance tracking
Why Work With Me?
✅ Over 8 years of SEO and digital marketing experience
✅ Strong understanding of search intent and content that works for both users and search engines
✅ Hands on technical SEO experience, including identifying and implementing fixes
✅ Experience creating SEO strategies around real business goals rather than rankings alone
✅ Strong understanding of Google search algorithms and major updates
✅ Data driven decision making using Google Analytics, Search Console, SEMrush, Ahrefs, and other industry tools
✅ Experience working closely with developers, writers, designers, and marketing teams
✅ Comfortable managing WordPress, Shopify, Wix, WooCommerce, Magento, and custom websites
✅ Experience with hosting and server environments including Bluehost, Hostinger, Namecheap, cloud hosting, and others
✅ Clear communication, project management, and comprehensive reporting
I have worked across SEO strategy, execution, content, technical SEO, backlink acquisition, AI search, paid marketing, and website optimization, which allows me to look at the bigger picture instead of treating SEO as an isolated channel.
My goal is simple: understand what is preventing your website from growing, fix the highest impact issues first, and build a strategy that can continue producing results over time.
If you would like, send me your website and a little information about your goals. I would be happy to take a look and discuss where the biggest opportunities are.
Regards,
Shaharyar Ahmed | Top Rated Plus
Associated with
RankPulse Pro
$20K+
earned
$20/hr
100%
Job Success
$200K+ earned
Available now
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Senior Mobile App Developer | Flutter, React Native, iOS, Android & AI Apps
Hi there! 👋 I'm Anjali, a Senior Mobile App Developer with 12+ years of software development experience, specializing in building high-performance, cross-platform mobile applications using Flutter and React Native for iOS and Android.
I help startups, SMEs, and enterprises transform their ideas into scalable, user-friendly mobile applications that deliver real business value. From MVPs to enterprise-grade applications, I focus on clean architecture, seamless user experiences, and long-term maintainability. I also specialize in integrating AI-powered features using OpenAI, Gemini, Claude, and other LLMs to create smarter mobile experiences.
My work goes beyond writing code. I approach every project with a product mindset—understanding your business goals, recommending the right technical solutions, and building apps that are reliable, scalable, and ready for growth.
Whether you need a new mobile app from scratch, migration from native to Flutter or React Native, AI integration, backend connectivity, or ongoing maintenance, I can take ownership of the complete development lifecycle—from planning and development to deployment and long-term support.
With 565+ successfully completed contracts on Upwork, a 100% Job Success Score, and Top Rated status, I have helped businesses worldwide launch and scale successful mobile applications.
What I Deliver
✔ Cross-platform mobile app development with Flutter & React Native
✔ Native-like performance for iOS and Android
✔ AI-powered mobile applications and chatbot integration
✔ Firebase integration (Authentication, Firestore, FCM, Analytics, Crashlytics)
✔ REST API & GraphQL integration
✔ Payment gateway integration (Stripe, Razorpay, PayPal)
✔ Real-time chat, push notifications, maps, GPS & geolocation
✔ App performance optimization and bug fixing
✔ Google Play Store & Apple App Store deployment
✔ Long-term maintenance, feature enhancements, and support
Technologies & Tools
✔ Mobile: Flutter, React Native, Dart, JavaScript, TypeScript
✔ Backend: Node.js, Laravel, PHP, Express.js, REST APIs
✔ Database & Cloud: Firebase, MySQL, PostgreSQL, MongoDB, AWS
✔ AI Integration: OpenAI, Gemini, Claude, LangChain, Vision APIs, RAG
✔ Tools: Android Studio, Xcode, Git, Firebase Console, Google Play Console, App Store Connect, Figma
If you're looking for a reliable mobile app developer who can build a high-quality, scalable application from concept to launch, I'd love to discuss your project.
Click the "Message" or "Invite" button, and let's build something amazing together.
Full Stack Developer | Mobile App Developer | Full Stack AI Developer | iOS Developer | Android App Developer | Mobile App Development | Cross Platform Development | AI App Developer | Hybrid App Development| Flutter | React Native | Firebase | Supabase | Laravel Developer | Next.js Developer | React Developer | Node.js Developer | AI integration | AI Chatbot | Lang Chain | n8n Expert | Make AI Expert | SaaS Application |Open AI API | REST API Development | Typescript | Automation Expert | Back End Developer | Front End Developer | Nest.js | API Integration |
Associated with
Limenzy Technologies
$600K+
earned
Pakistan
$25/hr
96%
Job Success
$70K+ earned
Available now
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Hello everybody,
I can help you to take your idea to the next level and also provide the best code solution.
If you need anything related to UI design and Gutenberg, ACF, ReactJs, NextJs, WP, Frameworks (Codelgniter, Laravel) Please let me know once. I will be more happy to assist you and your brand as well.
CMS:
- WordPress
- Webflow
- Shopify
Thank you!
$35/hr
100%
Job Success
$500K+ earned
Offers consultations
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🚀 10+ Years Full-Stack Developer | React, Node.js, Next.js, Python | Top Rated Plus
💡 Specialized in modern JavaScript & backend ecosystems: React | Next.js | Node.js | Python
📈 Experience across SaaS, Enterprise Platforms, High-Load Systems & Data-Driven Applications
🌐 From MVP to Scalable Production Systems | End-to-End Ownership
🏆 Top Rated Plus with consistent 100% Job Success
With over 10 years of experience in full-stack development, I design and build scalable, production-grade web applications using React, Next.js, Node.js, and Python. I work comfortably across the entire lifecycle: product discovery, architecture design, implementation, deployment, and long-term maintenance.
I focus on clean architecture, modular design, and performance optimization. My approach ensures systems remain maintainable as they scale, avoiding technical debt that slows teams down later.
⸻
✅ Technical Expertise
Frontend Development
• React (complex state management, reusable component architecture)
• Next.js (SSR, SSG, performance optimization, SEO-friendly apps)
• Modern JavaScript (ES6+), TypeScript
• Responsive UI implementation and scalable component systems
Backend Development
• Node.js (REST APIs, scalable services, async processing)
• Python (backend services, automation, data workflows)
• API design, authentication systems, role-based access
• Clean service-layer architecture and modular code structure
Databases & Data Handling
• MySQL, PostgreSQL, MongoDB
• Schema design, indexing, query optimization
• Data modeling for scalable systems
Cloud & DevOps
• AWS (EC2, S3)
• Dockerized environments
• CI/CD pipelines
• Git-based collaborative workflows
⸻
✅ What I Deliver
• Clean, maintainable, well-structured code
• Scalable architecture ready for growth
• Clear documentation and transparent milestone tracking
• Reliable deployments and controlled release processes
I work well independently or as part of an existing team, integrating smoothly into established workflows while maintaining high engineering standards.
If you’re looking for a senior engineer who can think architecturally, execute reliably, and take ownership from idea to deployment — I’m ready to contribute.
Associated with
Codemotion - AI-Assisted Software Delivery Agency
$10M+
earned
$17/hr
100%
Job Success
$40K+ earned
Available now
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I am a Python AI Engineer, AI Automation Engineer, and RAG Expert focused on building production-ready AI systems, LLM applications, and automation solutions for businesses.
I help companies integrate practical AI into products and workflows using Python, LLMs, RAG pipelines, AI agents, and API integrations, developing systems that connect with web apps, databases, and internal tools to automate tasks, improve decision-making, and deliver fast, reliable, and scalable results.
Using LangChain, LangGraph, CrewAI, and AutoGen, I build single and multi-agent systems with human-in-the-loop controls, guardrails, and structured outputs for accuracy and reliability.
📌 𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 & 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 𝐒𝐭𝐚𝐜𝐤 𝐈 𝐔𝐬𝐞 :
⇉ 𝐏𝐫𝐨𝐠𝐫𝐚𝐦𝐦𝐢𝐧𝐠 & 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 ❯❯❯❯ Python, FastAPI, Flask, REST APIs, Webhooks, Async Workflows
⇉ 𝐀𝐈 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬 ❯❯❯❯ LangChain, LangGraph, CrewAI, AutoGen
⇉ 𝐑𝐀𝐆 & 𝐑𝐞𝐭𝐫𝐢𝐞𝐯𝐚𝐥 ❯❯❯❯ RAG Pipelines, Document Processing, Chunking Strategies, Embeddings, Retrieval Optimization, Context Management
⇉ 𝐕𝐞𝐜𝐭𝐨𝐫 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬 ❯❯❯❯ Pinecone, Weaviate, Supabase pgvector
⇉ 𝐋𝐋𝐌 𝐂𝐚𝐩𝐚𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬 ❯❯❯❯ Function Calling, Tool Calling, Structured JSON Output, Prompt Engineering, Stateful Workflows, Multi-Step Reasoning Systems
⇉ 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 & 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 ❯❯❯❯ API Integrations, Internal Workflow Automation, AI Copilots, Business Process Automation, CRM/ERP/Support Tool Integration, n8n, Make .com, Zapier
⇉ 𝐀𝐈 𝐓𝐨𝐨𝐥𝐬 & 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 ❯❯❯❯ Claude, Cursor, GitHub Copilot, Replit, Base44
📌 𝐀𝐈 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 𝐈 𝐃𝐞𝐥𝐢𝐯𝐞𝐫:
⇉ Python-based AI solutions to automate business tasks and processes
⇉ AI agents that perform actions and connect with external tools
⇉ Multi-agent systems to handle complex workflows efficiently
⇉ RAG-based assistants that answer questions using company data
⇉ Document Q&A systems for PDFs, websites, Notion, and databases
⇉ Internal AI copilots to support teams and operations
⇉ Customer support AI with context-aware and accurate responses
⇉ AI workflows integrated with APIs for automation and data processing
⇉ Structured AI outputs for seamless backend and system integration
⇉ Human-in-the-loop systems for review, control, and improved accuracy
I build AI solutions that are not just impressive in demos, but useful in real business environments. My goal is to deliver secure, practical, and production-ready AI systems that help businesses automate operations, improve efficiency, and create better digital products.
If you are looking for a developer who can build Python AI solutions, LLM automation systems, AI agents, or RAG-powered assistants, I can help design and deliver a solution tailored to your business.
Associated with
The Brihaspati Infotech Pvt. Ltd.
$10M+
earned
$49/hr
100%
Job Success
$800K+ earned
Available now
Start of list.
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Electronics & Embedded Engineer (PCB + firmware) with strong RF and Power Electronics experience. I help startups and product teams turn an idea into a working prototype - and then into a production-ready design with clear scope, milestones, and predictable execution.
✅ What I deliver end-to-end
• Requirements clarification/feasibility, system architecture, component selection, BOM planning
• Schematics + low-noise, multi-layer PCB design (Altium / KiCad), bring-up, debugging
• Embedded firmware (C/C++), low-power optimization, stability, OTA/update strategy
• Prototype build support, validation, DFM/DFT, manufacturing handoff (Gerbers, BOM, assembly docs)
⚙️ Relevant domains
• RF & connectivity: BLE / Wi-Fi / LTE / GNSS / Sub-GHz, matching networks, integration constraints
• Mesh systems: BLE Mesh / Thread / Zigbee-type networks (roles, provisioning, reliability)
• Automotive: CAN / LIN integration, power/EMC constraints, rugged design approach
• Power electronics: AC/DC, DC/DC, battery systems, charging, protection, power path, thermal/efficiency considerations
• MedTech / wearables: sensor integration and comfort-driven form factor constraints
• AI-driven devices: sensor fusion + on-device inference (TinyML/edge-style) where it fits
How I work: clear scope + milestones, weekly updates, and practical engineering decisions focused on reliability and manufacturability. NDA-friendly. No purchases without written approval. You receive full sources + manufacturing files.
❗Invite me to your job or message me with your idea - I’ll respond within 24 hours with the right questions and a clear next step.
Keywords: PCB Design, Embedded Systems, Firmware, Altium Designer, KiCad, Low-Noise PCB, Flexible PCB, STM32, nRF52/nRF53, ESP32, RF, BLE, Wi-Fi, LTE, GNSS, LoRaWAN, MQTT, CAN, LIN, AWS IoT, AC/DC, DC/DC, Battery, BMS, DFM, DFT, Prototyping, Manufacturing Support, Wearables, MedTech
Associated with
High Technology Solutions
$1M+
earned