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Sandeep K.
$30/hr
100% Job Success
$400K+ earned
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✅ 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 ✅𝟏𝟎𝟎% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 𝐒𝐜𝐨𝐫𝐞 12+ years of professional experience Specialties: Project Management with Scrum & Extreme Programming Computer Systems Design and Architecture Programming: - .NET & .NET Core, C#, Blazor, ASP.NET MVC, ASP.NET, WebAPIs, Minimal APIs, WinForms, ADO.NET, LINQ, WCF, SOAP, etc - JavaScript (AngularJS, jQuery, KnockoutJS, ReactJs) and TypeScript, NodeJS, Ajax, HTML, CSS, JSON, DOM, XML, etc - SQL (MySQL, MS SQL) / NoSQL (MongoDB, ...), BI, Multithreading etc Next is the list of what exactly you get when you hire me: - Honest, long-term partner & friend, not just a coder (if you need just a coder for few days I am not the right choice). I will supply many ideas and suggestions you never get from the regular programmer, guaranteed! - Best Architecture & Design of your application - I will make code changes & commits from the first day you hire me. We may use Extreme Programming/Scrum, unless you prefer something else - We may carefully update your live server(s) with the latest code (Deploy) or setup new if you don't have servers yet (and yes, we will also setup continues integration & deployment). I have experience with hardware & OS software, Azure & AWS Clouds, DevOps and more! (You will see how it is possible to save $$$ every month on that, guaranteed!) - We will use best tools available to get your tasks done, your software will ship and your customers happy! * Visual Studio 2022 (or 2107 or 2015 or even 2013? maybe even VS Code) or WebStorm or IDEA? NP * Want to make Enterprise web app? Sure we can use Telerik (Kendo) / DevExpress or any other web controls. * Have already spaghetti code in ASP.NET 1.1 or 2.0? Well, we can use it for old things (upgrading very quickly to latest) and use ASP.NET MVC / ASP.NET Core for new things... * We most probably will use Github or Bitbucket as places where your code live in peace (or we can just install own Git / SVN repo on your server if you crazy about security and access), JIRA/Asana for your tasks & bugs tracking. * Need crazy attractive front-end? Sure, we will use AngularJs / React / or even Knockout. Want design for free, which still looks cool? Well, sure we will use Twitter Bootstrap (or Foundation), templates & starter kits! * Want to scale your app to the sky and make sure your clients are happy and all of them to get the best performance with minimum latency? Well, AWS, Docker, why not? I can use .Net SDK for AWS. We can use all that and much more! Please, when you hire me, we can talk every day. I Love to talk with my clients, partners & friends, not just code and hack!
EnsueSoft Pvt Ltd
Associated with
EnsueSoft Pvt Ltd
Parth S.
$25/hr
100% Job Success
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I ship AI‑powered web apps and APIs that hit deadlines and stay stable in production. Racing a launch. Codebase feels brittle. Need LLM features users trust. I'm your hire. I've logged 24,000+ Upwork hours and $500K+ across 54 long‑term tracked projects. Top Rated Plus with steady 5★ feedback. I'm brought in to rescue risky builds, accelerate MVPs, and steady production systems. React with TypeScript for clear, maintainable UIs. Node.js for fast services and clean REST APIs. AWS plus CI/CD. Docker and Kubernetes for containers. PostgreSQL or MongoDB with solid schemas and indexes. Metrics and tracing. Logs you can search. AI is first class in my builds. I deliver RAG search, AI copilots, workflow automation, content generation. Backed by guardrails. Caching to control spend and latency. Offline eval sets keep quality steady. I can retrofit into an existing product or design it from day one. What I can help with: - SaaS MVPs and internal tools with React and Node - RAG pipelines with LangChain and OpenAI - Clean REST APIs, auth, rate limits, logging - AWS deploys with Docker and Kubernetes. CI/CD that is repeatable - Performance debugging and production hardening How I work: - Quick discovery call. Then a focused technical audit and delivery plan - Scope and milestones, plus a clear timeline. Clear pricing before kickoff - Prototype or API spec in 48 to 72 hours when possible - Weekly demos with Git history that's readable. PR reviews and tests in place - Handover includes docs and env files. Runbooks included. I stay available for support Available for urgent turnarounds and long‑term retainers. I can usually start within a week. Let's talk scope, constraints, and the fastest path to a stable release.
Muzammil M.
$40/hr
100% Job Success
$100K+ earned
Available now
Offers consultations
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Full-stack developer and certified Bubble expert who takes AI-built MVPs to production. You vibe-coded your MVP with Claude, Cursor, or Lovable. It works beautifully, until real users show up. Then auth breaks, the database locks up, AI costs explode, and nobody on your team can read the code. I take broken AI-built MVPs to production, scale the ones that work, and build new ones that don't need rebuilding later. Bubble for speed, React or NextJS when you need full control. $100K+ shipped on Upwork across 47 projects. Top Rated Plus with 100% Job Success. Certified Bubble expert. I run an agency of 5 that has taken products from rough prototype to 10,000+ real users. Job portals, SaaS platforms, marketplaces, insurance tools, AI agents. ✅ What you hire me for 🔧 Rebuild AI-generated code to production standard. Take your Lovable, Cursor, Bolt, or v0 output and restructure it into real architecture. Proper auth, database design, testing, deployment pipelines. Your prototype keeps working while we rebuild underneath it. 🤖 AI agent and automation builds. Custom agents using Claude, OpenAI, n8n. Not chatbots. Real business workflows that eliminate 10 to 40 hours per week of manual work. One recent client saved $8K per month in operational costs. ⚡ Scale and optimize. Your MVP works but can't handle growth. Database indexing, caching, queue architecture, AI cost optimization, infrastructure migration. Fix bottlenecks before they kill your launch. 🏗️ Production-ready MVP from scratch. If you haven't vibe-coded yet and want to skip the prototype-then-rebuild cycle, I build MVPs that scale from day 1. Bubble when speed matters, React, NextJS, or Python when it doesn't. 🛠️ Tech Stack: Bubble | React | NextJS | Python | NodeJS | NestJS | FlutterFlow | OpenAI | Claude | n8n | Supabase | AWS | Docker | Stripe | PayPal 📋 My Process Discovery call → technical blueprint → weekly demos → launch → 30-day support. No surprises. No scope creep. You get transparent communication, detailed documentation, and a partner who treats deadlines as real. 💬 What founders say "Muzammil and his team showed exceptional understanding and professionalism. They consistently met timelines, kept us updated, and were committed to getting the job done." Taraki, 10K+ user marketplace "Extremely flexible and talented. He diagnosed problems, offered clear direction, and completed work ahead of schedule. His transparency made the experience pleasant." SaaS Platform Client 🚫 I'm not the right fit if: Your priority is finding the cheapest developer You need miracles delivered yesterday You don't value clear communication and mutual respect Ready to rescue your AI-built MVP or build something that actually scales? I take 3 to 4 new projects monthly to protect quality. Click Contact for a clear roadmap and action plan within 24 hours.
Consolices
Associated with
Consolices
$100K+
earned
Adil W.
$50/hr
100% Job Success
$100K+ earned
Available now
Offers consultations
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𝗝𝗮𝘃𝗮 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 🖥️, 𝗦𝗽𝗿𝗶𝗻𝗴 𝗕𝗼𝗼𝘁 🌱, 𝗠𝗶𝗰𝗿𝗼𝘀𝗲𝗿𝘃𝗶𝗰𝗲𝘀 🛠️, 𝗔𝗪𝗦 ☁️, 𝗥𝗘𝗦𝗧 𝗔𝗣𝗜𝘀 🔗 I help businesses build scalable, secure, and high performance backend systems that handle growth without slowing down. Most applications work well in the beginning. The problems start when traffic increases. APIs become slow, deployments become risky, and maintaining the code becomes expensive. That's where I come in. 𝗔𝘀 𝗮 𝗦𝗲𝗻𝗶𝗼𝗿 𝗝𝗮𝘃𝗮 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 𝘄𝗶𝘁𝗵 𝟭𝟯+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲, I've helped startups and enterprise companies design, build, and optimize backend systems that scale reliably in production. I am not just a Java Developer who writes code. I help businesses create backend architectures that support growth, improve performance, and reduce technical debt. 𝗥𝗲𝘀𝘂𝗹𝘁𝘀 𝗜'𝘃𝗲 𝗗𝗲𝗹𝗶𝘃𝗲𝗿𝗲𝗱 • Built scalable Java Developer solutions serving thousands of daily users with high availability. • Designed Microservices architectures that reduced deployment risks and improved system reliability. • Developed Spring Boot applications that improved API response times and backend performance. • Helped businesses migrate legacy systems into modern Java Developer architectures. • Delivered production ready backend platforms for startups and enterprise organizations. Every project starts with a business goal and ends with measurable results. 𝗪𝗵𝗮𝘁 𝗜 𝗗𝗼 𝗝𝗮𝘃𝗮 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 • Custom backend application development • Enterprise Java solutions • Legacy application modernization • Backend performance optimization • Secure and maintainable architecture 𝗦𝗽𝗿𝗶𝗻𝗴 𝗕𝗼𝗼𝘁 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 • REST API development • Spring Security • Spring Data JPA • Authentication and authorization • Scalable backend services 𝗠𝗶𝗰𝗿𝗼𝘀𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲 • Distributed systems design • Service decomposition • API Gateway implementation • Event driven architecture • System scalability and resilience 𝗔𝗪𝗦 𝗖𝗹𝗼𝘂𝗱 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 • AWS deployment and infrastructure • EC2, ECS, Lambda • Cloud architecture design • Monitoring and optimization • Cost effective cloud operations 𝗥𝗘𝗦𝗧 𝗔𝗣𝗜 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 • API design and implementation • Third party integrations • Payment gateway integration • Documentation and testing • Secure API architecture 𝗪𝗵𝗮𝘁 𝗠𝗮𝗸𝗲𝘀 𝗠𝗲 𝗗𝗶𝗳𝗳𝗲𝗿𝗲𝗻𝘁 Most Java Developers focus only on writing code. I focus on the business impact of the software. 𝗕𝗲𝗳𝗼𝗿𝗲 𝗯𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗮𝗻𝘆𝘁𝗵𝗶𝗻𝗴, 𝗜 𝗮𝘀𝗸: • Will this architecture still work when traffic grows? • Can future developers maintain it easily? • Is it secure? • Is it optimized for performance? • Can it scale without major rewrites? This approach helps clients avoid costly problems later. 𝗪𝗵𝗼 𝗜 𝗪𝗼𝗿𝗸 𝗕𝗲𝘀𝘁 𝗪𝗶𝘁𝗵 • Startups building new SaaS products • Businesses scaling existing applications • Companies modernizing legacy Java systems • Teams adopting Microservices architecture • Organizations migrating workloads to AWS • Businesses needing secure and scalable REST APIs 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 Java, Spring Boot, Spring Security, Hibernate, JPA, Microservices, AWS, Docker, Kubernetes, REST APIs, Kafka, RabbitMQ, PostgreSQL, MySQL, MongoDB, Redis, Maven, Gradle, Git, CI/CD, Jenkins 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗛𝗶𝗿𝗲 𝗠𝗲 • 13+ years of Java Developer experience • Clean, maintainable code • Scalable backend architecture • Strong communication • Reliable delivery • Long term technical thinking If you're looking for a Java Developer who understands both software engineering and business objectives, let's discuss your project. Send an invitation and I'll respond within a few hours. Keywords: Java Developer, Senior Java Developer, Java Backend Developer, Java Software Engineer, Spring Boot Developer, Spring Boot Expert, Java Application Development, Enterprise Java Developer, Java Web Services, REST API Developer, RESTful API Development, Backend Developer, Backend Engineer, Microservices Developer, Microservices Architecture, Distributed Systems, AWS Developer, AWS Cloud Engineer, Java AWS Developer, Docker, Kubernetes, Kafka, RabbitMQ, Hibernate, JPA, Spring Security, API Integration, Database Design, PostgreSQL, MySQL, MongoDB, Redis, SaaS Backend Development, Scalable Application Development, Cloud Native Applications, Java Consultant, Software Architecture, System Design, Enterprise Application Development, Performance Optimization, CI/CD, Jenkins, Maven, Gradle, Full Stack Java Developer.
Daria C.
$40/hr
100% Job Success
$200K+ earned
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My name is Daria. I'm from Ukraine. I'm experienced web developer with 8 years in the field. My technical skills: - psd-to-wordpress, HTML, CSS and JQUERY, PHP, JavaScript, MySLQ. - PHP Frameworks such as: Yii, Laravel, Codeigniter, Bootstrap, Phalcon. - PHP CMS: WordPress, Drupal, Magento, OpenCart, Shopify, Typo3 tasks. - API: Google APIs, Facebook API, Twitter API, PayPal API, Whistia API, YouTube API, Piterest API, Stripe API, Instagram API, Foursquare API, Linkedin API, Google Business API I've created multifunctional solutions, like private/public Shopify applications, uncommon themes for WP websites, additional-functionality plugins, APIs (development and integration) and more. Always do the work in the stipulated time, I am attentive to detail, I offer the best solution for any task. If you have any questions, please, let me know.
DevIT
Associated with
DevIT
$6M+
earned
Rishal C.
$20/hr
100% Job Success
$80K+ earned
Available now
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**** Expert .NET Developer | .NET Framework Expert | .NET Core Expert | C# Expert | Azure Specialist | ASP.NET Core Specialist | ASP.NET Core MVC | .NET Core MVC | SQL Expert 𝐈 𝐚𝐦 𝐚 𝐫𝐞𝐬𝐮𝐥𝐭𝐬-𝐝𝐫𝐢𝐯𝐞𝐧 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐰𝐢𝐭𝐡 𝐨𝐯𝐞𝐫 𝟏𝟎+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐩𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 𝐢𝐧 𝐝𝐞𝐬𝐢𝐠𝐧𝐢𝐧𝐠 𝐚𝐧𝐝 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐢𝐧𝐠 𝐡𝐢𝐠𝐡-𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞, 𝐞𝐧𝐝-𝐭𝐨-𝐞𝐧𝐝 𝐰𝐞𝐛 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬. 𝐌𝐲 𝐞𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐬𝐩𝐚𝐧𝐬 𝐛𝐨𝐭𝐡 𝐟𝐫𝐨𝐧𝐭-𝐞𝐧𝐝 𝐚𝐧𝐝 𝐛𝐚𝐜𝐤-𝐞𝐧𝐝 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐜𝐫𝐚𝐟𝐭𝐢𝐧𝐠 𝐢𝐧𝐭𝐮𝐢𝐭𝐢𝐯𝐞, 𝐫𝐞𝐬𝐩𝐨𝐧𝐬𝐢𝐯𝐞 𝐮𝐬𝐞𝐫 𝐢𝐧𝐭𝐞𝐫𝐟𝐚𝐜𝐞𝐬 𝐚𝐧𝐝 𝐛𝐮𝐢𝐥𝐝𝐢𝐧𝐠. I build custom .NET applications, RESTful APIs, and Azure-powered cloud solutions optimized for performance, security, and maintainability. My development approach emphasizes clean architecture, modular design, CI/CD automation, and scalable micro services to ensure seamless integration and long-term growth. ✅ 𝗠𝘆 𝗞𝗲𝘆 𝗦𝗸𝗶𝗹𝗹𝘀 & 𝗢𝗳𝗳𝗲𝗿𝗶𝗻𝗴𝘀: 🔷 Full-Stack & Microsoft Development - ASP.NET Core, C#, .NET MVC, .NET API Development - RESTful API Development (.NET), C# Web Development - SQL Server & Azure SQL Database, SQL Database Design - MVC Architecture, SSIS, ETL - Microsoft Azure Cloud Services, Azure Functions 🔷 Front-End Development - Angular, AngularJS, TypeScript, Mobx, React, VueJS - HTML5, CSS3, Bootstrap – Responsive, pixel-perfect UI - State management with Mobx and optimized UI rendering 🔷 Back-End Development - Scalable architecture with ASP.NET Core and .NET 6+ - Development of RESTful APIs and micro services - Strong focus on clean code, layered architecture, and repository patterns - Secure authentication & authorization with JWT, OAuth2 - Background jobs, scheduled tasks, and service integration - Message queues and event-driven systems with RabbitMQ, Azure Service Bus 🔷 Quick, Scalable Solutions - Custom Web Applications – Built from the ground up with clean, modular code - Business-Centric Analysis & Design – Solutions tailored to your workflow - CMS Customization – Including Umbraco CMS - Third-party Integrations – Stripe, PayPal, Twilio, Google APIs 🔷 Cloud, DevOps & Deployment - CI/CD pipelines for rapid delivery - Containerized environments using Docker & Kubernetes - Microsoft Azure, Azure DevOps, GCP & AWS ⚡ 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲? ✅ Proven record of delivering enterprise-grade applications ✅ Expert in both front-end and back-end development ✅ Deep understanding of Azure Cloud and DevOps practices ✅ Strong communication, transparent collaboration, and results-driven approach Thanks and Best Regards, Rishal Expert .NET Developer | .NET Core | ASP.NET MVC | C# | Azure | SQL | Full Stack Engineer Expert .NET Developer, .NET Framework Expert, .NET Core Expert, C# Expert, Azure Specialist, ASP.NET Core Specialist, ASP.NET Core MVC, .NET Core MVC, SQL Expert, Expert .NET Developer, .NET Framework Expert, .NET Core Expert, C# Expert, Azure Specialist, ASP.NET Core Specialist, ASP.NET Core MVC, .NET Core MVC, SQL Expert, Expert .NET Developer, .NET Framework Expert, .NET Core Expert, C# Expert, Azure Specialist, ASP.NET Core Specialist, ASP.NET Core MVC, .NET Core MVC, SQL Expert, Expert .NET Developer, .NET Framework Expert, .NET Core Expert, C# Expert, Azure Specialist, ASP.NET Core Specialist, ASP.NET Core MVC, .NET Core MVC, SQL Expert, Expert .NET Developer, .NET Framework Expert, .NET Core Expert, C# Expert, Azure Specialist, ASP.NET Core Specialist, ASP.NET Core MVC, .NET Core MVC, SQL Expert, .NET Developer, Expert .NET Developer, .NET Framework Expert, .NET Core Expert, C# Expert, Azure Specialist, ASP.NET Core Specialist, ASP.NET Core MVC, .NET Core MVC, SQL Expert, Expert .NET Developer, .NET Framework Expert, .NET Core Expert, C# Expert, Azure Specialist, ASP.NET Core Specialist, ASP.NET Core MVC, .NET Core MVC, SQL Expert, Expert .NET Developer, .NET Framework Expert, .NET Core Expert, C# Expert, Azure Specialist, ASP.NET Core Specialist, ASP.NET Core MVC, .NET Core MVC, SQL Expert, Expert .NET Developer, .NET Framework Expert, .NET Core Expert, C# Expert, Azure Specialist, ASP.NET Core Specialist, ASP.NET Core MVC, .NET Core MVC, SQL Expert, Expert .NET Developer, .NET Framework Expert, .NET Core Expert, C# Expert, Azure Specialist, ASP.NET Core Specialist, ASP.NET Core MVC, .NET Core MVC, SQL Expert, .NET Developer, Expert .NET Developer, .NET Framework Expert, .NET Core Expert, C# Expert, Azure Specialist, ASP.NET Core Specialist, ASP.NET Core MVC, .NET Core MVC, SQL Expert, Expert .NET Developer, .NET Framework Expert, .NET Core Expert, C# Expert, Azure Specialist, ASP.NET Core Specialist, ASP.NET Core MVC, .NET Core MVC, SQL Expert, Expert .NET Developer, .NET Framework Expert, .NET Core Expert, C# Expert, Azure Specialist, ASP.NET Core Specialist, ASP.NET Core MVC
Revocept Solutions PVT LTD
Associated with
Revocept Solutions PVT LTD
$600K+
earned
$45/hr
100% Job Success
$20K+ earned
Available now
Offers consultations
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If you need a custom app built from scratch — or you’re stuck with a half-finished codebase from a previous developer — I can help you move it forward without unnecessary rewrites. I’m Adrian, founder of Peer Concept, a small software development team. Clients work directly with me, and I bring in my team when the project needs extra frontend, backend, DevOps, QA, or UI/UX capacity. Most of our work comes from two situations: - founders building a product from zero - teams stuck with an unfinished or messy app that needs to move forward What we build and fix: - custom web applications using React, Next.js, Angular, Node.js, Django, FastAPI, and .NET - mobile apps with React Native - REST APIs and third-party integrations: payments, CRMs, internal tools, external platforms - AI features using OpenAI, Claude, LLM APIs, automation workflows, and custom AI tools - existing app takeovers — we read the code, understand the system, and continue development - end-to-end delivery: scope → build → deploy → maintain Relevant examples: - AuctionForecast — took over a data-heavy wine auction platform after multiple developers and continued development without a rewrite - Firefly — built an AI compliance monitoring system that analyzes customer communications and risk signals - DrForms — developed an AI medical documentation app that turns doctor-patient audio into structured reports - MyKidsTales — built an AI storytelling platform with personalized story generation - Blue Mountain Loans — built a consumer lending platform with application, e-signature, direct deposit, payment-processing, and risk-scoring API integrations Recent client feedback: “Adrian did a great job on our loan platform. We had multiple API integrations and a complex flow, and he handled everything smoothly.” We don’t take every project. But when we do, we focus on clear communication, stable delivery, and shipping working software. Send me a short description of what you’re building or trying to fix, and I’ll tell you within 24 hours if we’re a good fit.
Ronan M.
$50/hr
100% Job Success
$200K+ earned
Available now
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Most software projects don’t fail because of the code. They fail because of a disconnect between the business vision and technical reality. 👋 My name is Ronan Murphy. For over 8 years, I have acted as a hands-on technical operator and strategic partner for startups, solo entrepreneurs, and global enterprises alike. Based out of Dubai, I bridge the gap between high-level operational goals and rugged, scalable software infrastructure across Finance, HVAC/IoT, and Oil & Gas. My clients don’t leave me because I build with a Zero-Tolerance framework for data drift, system lag, and budget runaway. I do not bypass potential structural holes or ignore underlying failure roots just to ship a feature faster. I speak up early, challenge ambiguous metrics, and expose hidden technical friction before it costs you capital. My goal is simple: maximize your operational profit while protecting your bottom line. 🏆 Why Most Freelancers Fail Your Project (And Why I Don’t) If you have hired contractors before, you’ve likely experienced the standard pitfalls: developers ghosting when a feature gets difficult, missing deadlines due to a day job, or building exactly what you asked for even when they knew it would break your budget. I run my practice on an entirely different set of operational ethics. The absolute success of your product and the protection of your business capital are the entire reasons my consulting practice exists. Here is exactly how I distinguish my services from the rest of the market: ✅ Proven Adaptability Across the Business Lifecycle: I have engineered systems across the entire corporate spectrum, adapting seamlessly to the unique friction points of each tier: - Solo Entrepreneurs: I act as a technical co-pilot, turning raw ideas into highly practical tools that optimize day-to-day operations and maximize solo margins. - High-Growth Startups: I build lean, high-velocity MVPs designed to hit market validation rapidly, preserving your runway while building an architecture robust enough to secure your next funding round. - Global Enterprises: I integrate flawlessly into existing enterprise structures—running on strict compliance, signing NDAs without friction, participating in daily standups, and delivering clean, fully documented code that aligns with internal governance. ✅ This is My Dedicated Corporate Career, Not a Side-Hustle: I am a full-time, professional IT consultant. I do not squeeze your project into my evenings or treat your architecture as a weekend hobby. Because this is my full-time dedication, I have the absolute flexibility to fully overlap with your team’s working hours and timezones. You will never have to chase me down for an update or suffer from radio silence because of a corporate day job. ✅ My Professional Working Ethic: Your Success First, Money Second: I am an ecosystem partner, not a transactional vendor. I measure my value by the longevity of my client relationships, many of which span years. If your business encounters a temporary funding bottleneck or a pre-revenue hurdle, I do not vanish. I have consistently stepped up to provide free technical audits, engineer lightweight Proof of Concepts (POCs), or restructure milestones to keep the momentum alive until you achieve market traction. I do not give up on a client who is fighting for their vision. ✅ I Speak Up Early to Protect Your Capital: I don’t quietly build flawed logic just to bill hours. If an initial requirement contains structural holes, edge-case failures, or hidden technical debt, I will speak up clearly and early. I will challenge unoptimized choices before they hit your bank account, saving you thousands of dollars in wasted development cycles. ✅ Domain Mastery on Day One: You don’t waste billable hours teaching me basic business terms, compliance rules, or industry formulas. Having spent years embedded within Finance, HVAC/IoT, and Oil & Gas, I understand your operational realities natively. Whether it is job-costing logic, asset telemetry streams, or multi-tenant financial isolation, I hit the ground running immediately. 🛠️ Core Toolkit - AI/ML: Jupyter Notebooks, PyTorch, TensorFlow, Scikit-Learn - Data Analysis: Excel, PowerBI, Tableau, Snowflake, ETL, MS Fabric, R, Pandas, NumPy - Web Development: Python/FastAPI/Django, JS/TS/Node.js/NestJS/ExpressJS/Next.js/React.js/Angular/jQuery, C#/ASP.NET, PHP/Laravel/WordPress - Mobile Development: React Native, Flutter, Java/Android, Swift/iOS - Databases: SQL, PostgreSQL, MySQL, SQL Server, MongoDB, Supabase, Redis - Cloud & DevOps: AWS, Azure, Google Cloud, Vercel, Digital Ocean, Netlify, CI/CD, Docker If you are looking for a strategy-only consultant to tell you what is wrong with your business, I am not your guy. If you are looking for a highly responsive technical builder who will understand your vision, protect your capital, and do the heavy lifting required to make it a working operational reality—let’s talk.
Donald M.
$125/hr
100% Job Success
$900K+ earned
Available now
Offers consultations
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Upwork Expert Vetted (top 1%) | Senior AI/ML Architect with Google funded AI projects.| Fractional CTO/Director | High Volume Engineer | ex IBM, CDW, JP Morgan | 7+ years of hands-on AI/ML | 16+ years in Cloud and Software Architectures | Best Practice and Regulated Environments | Certified Multi Cloud Architect | Cybersecurity Incident Responder Hi, I'm Don, a senior level AI/ML Architect and Fractional CTO. Since 2011, I have been driving transformations for successful startups, scale-ups, SMEs, and enterprises like TELUS, Google, IBM, JP Morgan, CDW, and Walt Disney Parks and Resorts. If you need expedited high quality work or an individual who an solve the unsolvable, I'm one of those people who will preserver and succeed I have hands-on technology daily, and continue to work as a lead AI/ML engineer/architect, expert web and software designer/developer, security specialist, consultant, and director who can effectively design, build, plan, and lead using methods that bring true value. Several smaller orgs have depended on me to launch their business, or prevent the collapse of an existing one, and I've delivered every time. I've been leading full-projects across industry and government regulated environments, cloud, AI/ML, data, web, SaaS, InfoSec, networking, and systems since 2011. I've also worked with orgs specializing in industry firsts in AI, government, finance, energy, eCommerce, CRM/ERP, blockchain and crypto, environmental, construction, facilities management, education, data processing, GPU data centers, enterprise SaaS, cyber security,--and a variety of Azure, Google Cloud, and AWS Partners. Come and find out why so many clients trust me.. Your project done right --it matters to me too. 𝐐𝐮𝐚𝐥𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 ‧ Mini-MBA in AI from Rutgers University (2025) ‧ Deans Honor List grad from ITAS at VIU (2012) ‧ IEEE Member & TrueNorthCTO contributor ‧ Google Cloud Certified Professional Cloud Architect ‧ Microsoft Certified Azure Solutions Architect Expert ‧ Original founder of Cloud Pathfinder Services Inc. ‧ Awarded with the Upwork Expert Vetted label (Top 1%) in 2020 ‧ Offered a co-founder role during existing employment on two separate occasions ‧ I have more written work recommendations then you'll have time to read 𝐁𝐚𝐜𝐤𝐠𝐫𝐨𝐮𝐧𝐝 & 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐭𝐲 𝐈𝐦𝐩𝐚𝐜𝐭 I give back to our local community through volunteering to feed the homeless, was formally recognized by the Salvation Army for volunteer work supporting marginalized communities. My aim is to be supportive and create an environment where people can feel they are truly cared about. After being hand selected by my professors to be a board member for a nationally recognized First Nations conference at Vancouver Island University in 2011, I was also given the opportunity to assist the Governor General of Canada during the conference. I'll bring this same drive for excellence to your organization or project, should you want it. . ******* Key terms: 14 programming languages, Google Workspace, Office 365, Anthos, Lovable.dev, CFO, CIO, Incubator, Pytorch, Pinokio, LM Studio, Orpheus TTS, voice agents, PBX, Vertex AI, AIOps, MCP, RCA, xAI, ITSM, ITIL, SRE, DevSecOps, LLMOps, LLM, Vector, federated learning, neo4j, CNN, DNN, RNN, Jupyter, NLP, OCR, Textract, Pyspark, Yuma consensus, Apache Spark, Hadoop, TensorFlow, LangGraph, MLOps, Claude Code, Clawdbot, Moltbot, Anthropic, mask2former, transformer models, graph neural network GNN, CAD recognition, roboflow, huggingface, Graph DB. base44, CVat, spec driven development, foundation models, Bittensor, validator, Windows, Linux, Apache Nutch, API, AWS, Active Directory, App Service, Cosmos DB, Azure DevOps, Asynchronous, Firewall, Functions, IAM, Key Vault, Azure Kubernetes, AKS, Logic Apps, Azure Policy, PostgreSQL, Site Recovery, Azure SQL & SQL MI, Synapse Analytics, Full-stack, senior architect, principal senior engineer, CentOS, ChatGPT, Cloud Armor, TCP/IP, Cloud Vision, Cloudflare, CIS, COPA, CRM/ERP, Cursor, Data Warehousing, database architect, Dataprep, Dataproc, Dataflow, Datastore, Debian, DNS, Document AI, Elastic, ETL Pipelines, ELT, EventArc, Exchange, F5, Firebase, Financial strategy, Funding, Data Room, Gantt, Cloud API integrations, Landing zone, GCP, Google CLI, IAM & Identity, Instance Groups, ISO 27001, IIS, Kubernetes Engine, DevOps, Jira, clickup, LangChain, LAMP, low code, Lucid, Marketing, MLOps, Mobile, Monday, no code, Nginx, Compliance, GDPR, HIPPA, EU AI Act, Pub/Sub, RAG Model, Rafay, Red Hat, Security audits, VC funding, SharePoint, SOC 2, SOP, SoW, Spanner, Stackdriver, Streamlit, Terragrunt, Terratest, Ubuntu, vNet, Vibe Coding, Visio, VMware, VPN, VPC, Web development, Wireshark, Windows, DCs, Zabbix, Obsidian, Perplexity, Jeeva, Google Labs, Gumloop, Gamma , loop prompting, loop based development,
Harleen K.
$20/hr
100% Job Success
$50K+ earned
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I'm a versatile web developer specializing in WordPress, Wix, Shopify, Shopify app integration, Squarespace, and Webflow. I help businesses build modern, responsive, and high-performing websites tailored to their goals. Whether you need a custom website, an eCommerce store, landing pages, theme customization, bug fixes, or ongoing website maintenance, I deliver clean, user-friendly solutions with a strong focus on performance, SEO, and conversion optimization. My goal is to create websites that not only look great but also help businesses grow and provide an exceptional user experience.
Revinfotech Private Limited
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Revinfotech Private Limited