With over 16 years of expertise in Delphi technology, I've cultivated a comprehensive skill set encompassing Design Specification Development, Functional Specification, Project Implementation, Application Enhancement Delivery, and intricate knowledge in Multi-tier Applications Presentation, Application Server Layer, and Data Setup Architecture.
Throughout my career, I've adeptly navigated through various Delphi versions, including 6, 7, 2010, Rad Studio XE5, XE8, and XE10.2. This versatility allows me to tailor my approach to meet diverse project requirements efficiently and effectively.
My core technical proficiencies lie in Delphi, complemented by the FMX Framework, FireDAC Framework, MS SQL Server, and Oracle. I'm also versed in Distributed Computing technologies, including DMVCFramework, TMS Sparkle, Data Snap REST, EMS, Web Services, and SOAP. Beyond these, I have ancillary skills in JavaScript, C#, and .NET.
My experience extends to a variety of Delphi components, including DevExpress, TMS, ipControls, FastReport, Quick Report, Eurekalog, DBISAM, UniDAC, SDAC, and FirePower. In web development, I'm knowledgeable in Web Frameworks like UniGUI and Intraweb.
I excel in FireMonkey, demonstrating significant experience in developing cross-platform applications for iOS, Android, OS X, and Windows. My proficiency encompasses web technologies such as REST, SOAP, DataSnap, XML, JSON, and protocols like HTTP and SMTP.
I have engaged with multiple databases, including Paradox, NexusDB, DBISAM, MSSQL, and Oracle, ensuring I deliver tailored and efficient solutions. My experience in upgrading projects from non-unicode and older Delphi versions (6, 7, 2006) to the latest XE versions has enabled seamless transitions for clients.
Moreover, I successfully migrated a Point of Sale system from VCL to FMX, showcasing my adaptability to evolving technologies and commitment to meeting client needs with innovative solutions.
Beyond the desktop world, I build modern web solutions end to end: Node.js (Express / NestJS) for REST APIs, backend services and integrations, and React with Next.js for fast, responsive and SEO-friendly front ends. I work comfortably with TypeScript, JSON/REST APIs, authentication, and connecting these stacks to MS SQL Server, Oracle, PostgreSQL and MongoDB.
I also bridge legacy and modern systems - exposing data from Delphi applications through Node.js APIs and consuming them in React/Next.js or UniGUI front ends. A recent example is the UniGUI web application delivered for EDP LLC (USA) - linked in my portfolio - which lets clients modernise gradually instead of rewriting everything at once.
Microsoft SQL Server Programming
Android App Development
Oracle PLSQL
RESTful Architecture
Delphi
Node.js
React
Next.js
Sunny K.
Pune, India
$15/hr
5.0
3 jobs
#AWS, #Azure, #VMware #ManagedCloudServices (#MSP) #ServerAndEmailMigration #SLA 24/7/365 #Office365 Administration, #Exchange Administration #AWSDevOps, #AzureDevOps #ServerAdmin #BackupSolutions, ,#ConnectWise #SolarWinds #ManageEngine #NinjaRMM #Kaseya #Atera #Automate
Accomplished, motivated and versatile IT professional with over 10+ years of expertise in Helpdesk IT support Tier 2, I am dedicated in providing exceptional technical support to businesses of all sizes. I am known for client centric and a good team player. Innovative and driven, consistent achiever, responsible and efficient project manager. A welcome addition to any team, with a demonstrated ability to deliver highly critical projects with tight schedules; willing and able to function in any role necessary to ensure project success and on time project delivery. Results-driven IT Professional who has successfully directed multiple projects and incorporated a wide range of applications and technologies. I am able to quickly assess and utilize the appropriate response to meet the specific needs of the business requirement at hand; ready, willing and able to function in any role necessary to ensure project success and on time project delivery.
Strong in-depth knowledge of Server Virtualization technologies (VMWare and Microsoft), Wintel Servers, Exchange, Office 365 and Active Directory.
Advanced Troubleshooting: I have a deep understanding of IT systems, networks, and software applications. When issues arise, I can quickly identify the root cause and provide effective solutions, minimizing downtime.
User Assistance: I offer prompt and friendly assistance to end-users, helping them with technical issues, software installations, account setups, and general IT-related inquiries.
Ticket Management: I am well-versed in ticketing systems and can efficiently manage and prioritize support requests, ensuring that critical issues receive immediate attention.
Remote Support: With the ability to provide remote support, I can resolve issues efficiently without the need for on-site visits, reducing costs and minimizing disruptions.
Documentation: I maintain comprehensive documentation of support activities, including solutions to common problems, to facilitate knowledge sharing and future reference.
Escalation Handling: In cases that require Tier 3 support or specialized attention, I am proficient in escalating issues to the appropriate teams or experts.
Software and Application Support: Experience in supporting a wide array of software and applications, including Microsoft Office Suite, Adobe products, email clients, QuickBooks, Sage and more.
Service 2: Server Administration Tier 3
With over a decade of hands-on experience in Server Administration Tier 3, I offer specialized expertise in managing and optimizing server environments. My service is tailored to meet the specific needs of your organization's server infrastructure.
Expertise:- Microsoft Azure Cloud Services: I am well-versed in Microsoft Azure, including the provisioning, configuration, and management of virtual machines, storage, and other Azure services. I can help you leverage the cloud for scalability, cost-efficiency, and flexibility.
Server Deployment and Maintenance: I have a proven track record in setting up, configuring, and maintaining Windows and Linux servers, ensuring they operate at peak performance.
Security and Compliance: I implement robust security measures to protect your servers and data, including regular updates, firewall configuration, access controls, and compliance with industry standards.
Backup and Disaster Recovery: I design and implement reliable backup and disaster recovery solutions to safeguard your critical data and minimize downtime in case of unforeseen events.
Performance Optimization: I continuously monitor server performance and fine-tune configurations to ensure optimal resource utilization and response times.
Firewall Expertise: I have extensive experience working with various firewall technologies, including FortiGate, Fortinet, Sophos, WatchGuard, and SonicWALL. This expertise allows me to secure your network infrastructure effectively.
Patch Management: I handle patch management, applying updates and security patches to servers in a timely manner to mitigate vulnerabilities.
24/7 Monitoring: I offer round-the-clock monitoring to detect and address server issues proactively, reducing the risk of service interruptions.
Documentation and Reporting: I maintain detailed documentation of server configurations, changes, and performance metrics. Regular reporting keeps you informed about the health and status of your server infrastructure.
Scalability Planning: I work with you to plan for future growth, ensuring your server infrastructure can scale seamlessly to accommodate your organization's evolving needs.
My commitment to excellence, in-depth technical knowledge, and extensive experience makes me the ideal partner for all your Helpdesk IT Support.
Microsoft Azure
Office 365
Linux System Administration
Network Security
AWS Server Migration
Microsoft Hyper-V Server
Microsoft Small Business Server Administration
VMware Administration
Server Administration
Virtualization
Technical Support
Hosting Setup
Yogesh S.
Pune, India
$35/hr
4.5
93 jobs
1. Expertise & Experience
AI Solutions Architect, Technical Leader, and Senior Full Stack Engineer with **17+ years of experience** delivering enterprise-grade software across desktop, web, cloud, and AI ecosystems. Proven track record of architecting scalable, secure, and business-driven solutions while leading cross-functional teams through the complete product lifecycle—from discovery and solution architecture to deployment and production support. Experienced in collaborating with global clients and executive stakeholders to drive digital transformation, modernize legacy platforms, and accelerate AI adoption. Strong expertise in Agile delivery, CI/CD, DevOps, engineering governance, technical mentoring, and cloud-native architecture with hands-on experience delivering **cloud-agnostic solutions across Microsoft Azure, Amazon Web Services (AWS), and Google Cloud Platform (GCP)**.
2. Technical Skillsets
Specialized in **Generative AI, Agentic AI, and Enterprise Software Architecture**, with hands-on expertise in **Python, OpenAI, Azure OpenAI, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), AI Agents, LangChain, FastAPI, AI/ML, Prompt Engineering, n8n, Vapi, and intelligent workflow automation**. Strong Microsoft technology background including **C#, .NET, .NET Core, WPF, MVVM, MAUI, ASP.NET Core, Web API, Microservices, Azure, SQL Server, PostgreSQL, Git, Azure DevOps, CI/CD, GitHub Copilot, and Claude Code**. Experienced in designing secure, scalable, API-first, cloud-native applications deployable across Azure, AWS, and GCP.
3. Representative Projects
Architected and delivered **AI-powered enterprise solutions** including Enterprise AI Copilots, RAG-based Knowledge Assistants, Multi-Agent AI platforms, Document Intelligence solutions, and Voice AI assistants that automate complex business workflows and enhance decision-making. Designed intelligent engineering assistants for industrial automation, enabling natural language interaction, configuration generation, and technical knowledge retrieval using LLMs. Successfully delivered multiple enterprise desktop, web, API, and microservices-based platforms integrated with cloud services, modern DevOps practices, and enterprise security standards. Passionate about building production-ready AI systems that combine Generative AI with robust software engineering to deliver measurable business value and long-term scalability.
Windows Presentation Foundation
C#
Universal Windows Platform
Animation
Microsoft Expression Studio
DevExpress
Xamarin
Telerik
XAML
Model View ViewModel
Amit S.
Pune, India
$40/hr
4.7
59 jobs
We help startups and product companies scale faster with AI development, chatbot development, and consulting solutions. Our small yet expert team comprises AI developers, DevOps engineers, UI/UX experts, and certified Technical Writers, supporting global clients across various industries, including MedTech, FinTech, LegalTech, Telecom, EdTech, and Compliance.
We deliver:
- Custom AI chatbots, NLP, and RAG pipelines
- MVP builds, SaaS integration, and startup consulting
- Content migration (Markdown, DOCX, FrameMaker → DITA/XML) & CCMS migration
- Custom CMS platforms and documentation portals
Open to fixed-cost, retainer, or partnership models, we combine technical depth with project management. If you need an AI developer, chatbot developer, or startup consultant to drive an AI-first content strategy, let’s collaborate.
The following list provides the technical skills in Technical Authoring & Content Frameworks
-------------------------------------
- DITA-XML (Learning & Training, TechDocs, Specialized Doctypes)
- DocBook, S1000D, JATS, SCORM packaging
- Markdown, AsciiDoc, reStructuredText (RST)
- API Documentation (Swagger / OpenAPI, Postman, RAML)
- Adobe FrameMaker (unstructured → structured mapping)
- MadCap Flare, RoboHelp
- Oxygen XML Author/Editor
- Structured writing & Information Architecture
Some of the CCMS & Content Platforms in which I have expertise
-----------------------------------------------
- Heretto
- SDL Tridion Docs
- IXIASOFT CCMS
- Adobe Experience Manager (AEM) Docs / Sites
- Astoria CCMS
- Paligo
- Custom GitHub/GitLab-based DITA repositories
- Strapi (Headless CMS)
- Contentful, Sanity CMS, WordPress (structured workflows)
Development & Integration Frameworks Skills
-------------------------------------------------------------
- Python (ETL, content parsing, NLP pipelines)
- XSLT / XQuery / XPath (DITA-OT, DocBook transformations)
- Java / Ant (DITA-OT custom plugins)
- Node.js / Express (chatbot APIs, CMS integration)
- React / Next.js (frontend for doc portals & dashboards)
- REST API & GraphQL integrations
- Docker, Kubernetes (DevOps for content delivery pipelines)
- Cloud Platforms: AWS, Azure, Oracle Cloud, GCP
- Vector DBs: Qdrant, Milvus, Pinecone (for AI retrieval)
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