Hire the Best ColdFusion Developers

✅ Official Adobe ColdFusion Solution Partner ✅ One of the top ColdFusion companies in the world. ✅ 180 Five Star Feedback and most number of coldfusion projects in upwork ✅ Hands On Experience With React.Js, Angular.Js and Vue.Js ✅ 30000+ Hours Billed with 5 star rating ✅ Top Rated Plus badge on Upwork with certification for ColdFusion and Node.js ✅ 100% Job Success Rate ✅ Top 1 Certification from Upwork for ColdFusion & Lucee ** Current Availability : 50 Hrs/week. Most of my open contracts are completed ones and clients are keeping it open for future maintenance works ** ** I am available during PST business hours plus other time zones on-demand ** I have worked on some of the most complex web applications developed in ColdFusion and a decade of full time experience in building complex web applications in ColdFusion and Node.js, .I have worked on more than 500 websites which include Enterprise level applications, E-commerce websites, Mobile websites, Back-end for Mobile Applications, 5 Node.js web applications and also 10 Railo / Lucee projects. I have extensive experience working in front end technologies like HTML5/CSS3, jQueryUI, Angular.js, React.js, Vue.Js and web frameworks like Express.js, FW1, FuseBox and ColdBox frameworks. Experience in entire software development life cycle and decision-making. Skilled at building effective and productive working relationship with clients and team members. Some of the tools I used in AWS various tools including CodeCommit, CodeBuild, CodeDeploy, CodePipeline, Cli, EC2, S3, EBS, DynamoDB, RDS, Lambda with Boto3, VPC, LightShell, SageMaker, Kinesis, SQS, SNS, AppSync, Beanstack, ECR, ECS, Farget, EKS, SES, ElastiCache, Cloudwatch, IAM, Cognito, ApiGateway, Shield, Sso, Route53, CloudFront, ELB, ALB. Keywords: ColdFusion, Node.js, Angular.js, React.Js, Lucee. Railo, ColdBox, PHP , Vue.Js , AWS, Fusebox

Senior Software Engineer Creative thinking problem solver with 25+ years web based programming across a wide range of businesses from Health Care to Payment Processing to Securities Exchange. Proven ability to design effective, efficient and maintainable software solutions. Mangement experience of teams up to a dozen. Excellent programmer instincts. Exceptional Plum Test scores. ● Coldfusion ● SQL Server ● SQL Performance Tuning ● IIS ● Windows Server ● OO Design Patterns ● Architecture ● MySQL ● Javascript ● C# .NET ● GIT and SVN ● Bootstrap ● HTML ● CSS PROFESSIONAL EXPERIENCE Covius 2022-2023 ColdFusion/SQL Programmer, Architect Rest API project for RealtyBid.com. ● Developed page generation framework partially using CF’s Rest framewosk ● Built a few dozen endpoints ● Built CF API server from bare metal + OS ● Worked with ColdFusion, SQL, Powershell, JavaScript, IIS, Windows Servers, RegEx, C# .NET, Swagger, Postman and more. Cardinal Health 2020-2021 ColdFusion/SQL Programmer, Architect, Server Admin Various projects for a Fortune 15 company, working in an Enterprise scale organization. ● Moved Indemed.com, a very complex 300M web application with many external dependencies to the cloud at GCP. ● Application monitoring and issue resolution ● Solved many server side performance issues ● Implememented OKTA for authentication as Lead Developer of a 5 member team ● Worked with ColdFusion, SQL, Powershell, JavaScript, IIS, Windows Servers, basic networking, RegEx, Fusion Reactor and more. Freelance 2011- Present ColdFusion/SQL Programmer, Architect, Server Admin Worked on a very wide variety of projects including ColdFusion applications, SQL ETL, SQL Performance Tuning, Migration both ways between SQL Server and MySQL, C# .NET Timberline integration, Web Application Security, Web Server Security, SOAP and REST API creation and consumption, Semi automated Regression Testing with Selenium, Emergency Production Support and more. Clients include: ● Planmember Securities – Built security tools to secure the 30,000+ file codebases against injection and other vulnerabilities ● ECS Limited – Merged over 50 versions of their codebase and associated SQL Server databases. ColdFusion support. ● Simplify Compliance/BLR Media – Rebuilt HealthLeadersMedia.com (ASHPE 2014 website of the year), other properties including HCPro.com. IIS and SQL Server management and performance tuning. Architected primary ETL system. ● Manhattan Prep: Built automated system to download order data via FTP and update/insert database records accordingly. Migrated from SQL Server to MySQL on AWS. ● Confidential Startup - Architected and built multi-tiered system to interface with Yodlee SOAP API services using Bean oriented architecture. ● WindmillHill Consulting: built several backend admin systems as well as front end functionality including edit-in-place. Integrations with Timberline and NetSuite. ● LeadershipIinstitute: Built automated system integration with MailChimp. Planmember Securities 2013 Lead Developer/Architect ● Ongoing consulting (2020) ● Performance tuning of over a dozen SQL Servers ● Introduced tiered architecture by introduction of DAO layer ● Trained developers on use of CFCs and DAO layer objects ● Migrated primary SQL Servers to new hardware ● Designed long term hardware architecture ● Technologies used include ColdFusion, SQL Server, MySQl, Windows Server, IIS, Bootstrap, Jquery, SVN, Git, SourceTree, Tortoise, Grepwin, Araxis Merge, Photoshop, VS Code, C# .NET Intertrans/Paytheon 2009-2014 Lead Developer ● Daily management of payment processing and 1.5 million line legacy codebase ● Built extensive client file management system ● Conceived and built transaction verification system based on phone calls using Twilio ● Drove adoption of modern code techniques and SDLC ● Maintained and upgraded transaction processing critical path components, through which hundreds of millions of dollars of transactions passed ● Integrated with several external payment processing systems, and built a NACHA file creation and management system ● Integrated with InfusionSoft using .NET ● Built sys event/notification modules ● Created lightweight XML based APIs for transaction refunds, status, returns, scrubbing and more. ● Created documentation for existing systems as well as specs and reference for new systems ● Drove hardware migration on database server to SSD, retuned the database for the SSD. ● Technologies used include ColdFusion, SQL Server, CentOS Linux, Windows Server, IIS, SVN, Javascript, C# .NET Revere Group 2007-2008 ColdFusion Contractor ● Created 2 CMS Systems for specific business areas related to PetInsurance.com ● Significant bugshooting ● Responsible for CF code during upgrade from Oracle 8i to 10g. ● Consulted on configuration and use of Sitecore. ● Configuration of CF servers ● Drove process upgrades in

Running a ColdFusion or legacy system that is slow, fragile, or expensive to maintain? I help companies modernize and migrate legacy applications into fast, scalable platforms using Lucee, Node.js, and Laravel. Over the last 20+ years I have shipped 80+ projects on Upwork with a 100% Job Success Score and Top Rated status, focused on the kind of legacy systems most developers will not touch. I work best with companies dealing with: • Aging ColdFusion applications that are hard to maintain or extend • Performance and scaling problems on high-traffic platforms • Migrations from ColdFusion to Lucee, Node.js, or Laravel • Security gaps, broken integrations, or unstable production environments • Legacy codebases that need to be rebuilt for the next 5–10 years What I do: • Legacy system audits and modernization roadmaps • ColdFusion to Lucee migrations and full stack rebuilds • Web application development in Node.js, Laravel, and PHP • Performance optimization, refactoring, and database tuning • API integration, AI features, and PostgreSQL / MySQL data work Recent work includes: • Migrating a high-traffic ColdFusion platform to Lucee with zero downtime cutover • Rebuilding a legacy CF application backend in Node.js for a SaaS team • Refactoring a performance-critical module that was timing out under load • Adding AI-driven features into an existing legacy product without a full rewrite Credentials: Adobe Certified ColdFusion Developer. Top Rated on Upwork. 100% JSS across 80+ jobs. I personally lead every engagement, scope the work, and stay involved through delivery. When projects need more hands, I bring in a trusted team I have worked with for years, but you always work directly with me. Send me a message with a short description of your current system, what is breaking or slowing you down, and what success looks like. I will reply with a clear assessment and a recommended path forward, usually within a few hours. #ColdFusion #PHPDeveloper #LaravelDeveloper #FullStackDeveloper #BackendDeveloper #FrontendDeveloper #WebApplicationDeveloper #AIIntegration #MachineLearning #AIDeveloper #AutomationDevelopment #AIWorkflow #CustomSoftwareDevelopment #WebDevelopment #EnterpriseApplications #LegacySystemMigration #APIIntegration #RemoteDeveloper #AvailableForHire #UpworkTopRated #ExperiencedFreelancer #TechConsultant #Laravel #PHP #ColdFusion #AdobeColdFusion #coldfusion #Fullstackdeveloper

One of the top ten Coldfusion developers on oDesk (Upwork).. TOP RATED PLUS Coldfusion developer with 100% JOB SUCCESS rate and 5 star ratings.. Worked for about 8000 hours on oDesk (Upwork) on 50+ different projects, that is because my clients have faith in my work and I believe in a long term relationship with my clients.. :) == 10+ years of experience in COLDFUSION and PHP. == Databases - MS Sql Server, MySql, Oracle, MS Access. == Other technologies - Various open source scripts, JS and Coldfusion frameworks, Ajax, Javascript, JSON, HTML, CSS, XML etc. I have worked for 50+ clients from United States and other countries and already providing support to different applications/projects of them. I believe in quality work and on time delivery. I am looking for a LONG TERM relationship with my clients. I think proper communication is the key to the success of any project. I am available on various IM's, emails, even via Whatsapp, you will get regular updates on assigned tasks. Please contact me if you need more details from my side. Thank you,

Hi, I’m Sachin — a Top Rated Plus Full stack developer specializing in React, Next.js, Node.js, Supabase, ColdFusion and PHP. With 18 years of experience delivering robust, scalable, and high-performance web applications for clients across Financial, Telecom, HR, and Mortgage industries. ✅ 100+ successful projects delivered ✅ 5-star rated and among the Top 10% Full stack developer on Upwork ✅ HIPPA Certified 📌 What I Can Help You With: * Custom Web Application Development using React, Next.js, Node.js, Supabase, ColdFusion, PHP, and Laravel * Legacy System Upgrades & Migrations (PHP 5.x/7.x to 8.x, ColdFusion upgrades) * Mobile App Development (Flutter and Ionic) * Third-Party API Integrations: * Payments: Stripe, PayPal, Authorize.net * Communication: Twilio, AWS Route53 * Social Media: Twitter, Instagram, Facebook, LinkedIn * Document Management: Docuware * Database Design & Optimization: SQL Server, MySQL, Oracle 📌 Tech Expertise: * React.js, Next.js, node.js * ColdFusion Frameworks: ColdBox, FW/1, CF Wheels, Mach-II, ModelGlue, FuseBox * PHP Frameworks: Laravel, CodeIgniter * CMS Platforms: Mura, WordPress, Joomla * Ecommerce Solutions: WooCommerce * Hybrid Mobile Application Development: Phonegap, Flutter and Ionic 📌 Why Choose Me? * Extensive experience with Software Architecture, Solution designing * Extensive experience with legacy systems — I know how to modernize, refactor, and stabilize old codebases without breaking business-critical operations. * Clear, reliable communication — regular updates, no guesswork, and collaborative problem-solving. * Strong project management skills — adept at defining scopes, managing risks, and delivering on-time.

🏆 TOP RATED PLUS || Top 1% on Upwork || Expert Vetted || 8+ Years of Experience || 100% Job Success Most data teams are held back by unreliable pipelines, warehouses they cannot trust, and data infrastructure that was never built to scale. That's exactly what I fix. As a Senior Data Engineer, I don't just write SQL and call it a pipeline. I architect end-to-end data systems where reliable ingestion feeds into clean, versioned transformations that power decisions your business can act on. My approach prioritizes fault tolerance, scalability, and observability across both batch processing and real-time analytics workloads. This ensures your data infrastructure is not just functional, but resilient and audit-ready. Whether you need cloud data migration, data platform modernization to a Modern Data Stack (Snowflake/dbt/Airflow, Microsoft Fabric), or streaming analytics infrastructure, I deliver production-grade systems that help technical founders and data teams eliminate pipeline debt, automate complex data workflows, and build scalable infrastructure ready for AI workloads. ------------------------ Where I make the biggest impact: ✅ I lead data migration and data platform modernization projects, replacing brittle ETL and ELT pipelines with a Modern Data Stack built on Snowflake, dbt, Airflow, and Microsoft Fabric. ✅ Every engagement includes Medallion Architecture design, full test coverage, CI/CD for data models, data lineage tracking, and documentation that outlasts the project. ✅ I design data pipelines for both batch processing and real-time analytics, idempotent, schema-drift tolerant, and monitored through data observability frameworks, so failures are caught before they reach your stakeholders. ✅ Warehouse models are built to serve the business: Star Schema, dimensional modeling, dbt projects, analytics engineering best practices, and a metrics layer backed by a data catalog and metadata management. ✅ I architect distributed systems for big data and streaming analytics, including Kafka, Flink, Spark Structured Streaming, exactly-once semantics, dead-letter queues, and end-to-end latency guarantees. ✅ AI data pipelines are engineered to feed LLMs and ML systems with clean, structured, high-quality data, from ingestion through transformation to serving. ✅ I bring governance to data platforms through data mesh, data catalog implementation, metadata management, and data integration across systems. ✅ Data quality and data reliability are enforced end to end, with automated frameworks, SLA monitoring, auditable lineage, and observability that catches bad data before it reaches your stakeholders. ✅ I build AI-ready data infrastructure and lakehouse foundations, Delta Lake, Apache Iceberg, cloud data architecture, and CDC pipelines for near-real-time sync. ✅ Cloud data migration is handled end to end, from legacy warehouse assessment through cutover, with zero data loss and minimal downtime. ------------------------ What I Build With: 🗄️ Warehouses, Lakehouses & Data Lakes: Snowflake, BigQuery, Redshift, Databricks, Microsoft Fabric, Delta Lake, Iceberg ⚙️ Transformation: dbt (Core & Cloud), SQLMesh, Spark, PySpark, Star Schema, Medallion Architecture 🔁 Orchestration: Airflow, Dagster, Prefect, Azure Data Factory, Microsoft Fabric 📨 Streaming: Kafka, Kinesis, Pub/Sub, Flink, Fabric Eventstream 🔗 Ingestion: Fivetran, Airbyte, Matillion, Stitch, Hevo, Meltano, CDC pipelines ☁️ Cloud: AWS, GCP, Azure 🐍 Languages: Python, SQL (Snowflake, BigQuery, T-SQL, PL/pgSQL) 🗃️ Databases: PostgreSQL, MySQL, SQL Server, DynamoDB, MongoDB 📊 BI & Reporting: Looker, Tableau, Power BI, Metabase, Superset, Streamlit ------------------------ What Clients Say: ⭐ "Adarsh rebuilt our analytics pipeline on Snowflake, Airflow, and dbt, giving us reliable, version-ready data. Reporting accuracy improved overnight, and we can finally trust the numbers." – Anita, Head of Product, FinTech SaaS ⭐ "He designed a zero-downtime migration to a modern data warehouse that cut query latency by more than half while keeping our SLAs intact." – Daniel, VP of Data, AdTech Firm ⭐ "Adarsh built our entire data platform from the ground up. Clean architecture, solid dbt models, and Airflow pipelines that have been running without issues for months. He brought a level of engineering discipline we hadn't seen from a data consultant before." – Mark, Director of Data Engineering, E-commerce Startup ⭐ "We came to Adarsh with a Spark pipeline that was costing us a fortune and delivering stale data. He diagnosed the bottlenecks, restructured the job logic, and cut our processing time by 70%. Technically sharp, communicates clearly, and delivers without hand-holding." – Leo, Head of Analytics, HealthTech SaaS ------------------------ 🚀 Let's Build Your Data Foundation 📩 If your data infrastructure needs to be faster, cleaner, and something your team can trust, send a quick message about your project and I'll take it from there.