Skip to content
BackNov 7
Syed Zaryab H.

Syed Zaryab H.

Senior Full-Stack Developer | .NET, AI, APIs, SaaS & Enterprise Sln

I am a Microsoft Certified Professional and Senior Full-Stack Developer with 9+ years of professional experience in software development, enterprise application architecture, API development, cloud solutions, and AI-powered integrations. I hold a Bachelor’s degree in Computer Science with distinction in programming subjects. Over the years, I have helped businesses build, modernize, secure, and scale software products using clean architecture, reliable backend systems, modern frontend frameworks, and strong development processes. My core strength is understanding business requirements and converting them into secure, scalable, and maintainable software solutions. Core Expertise: ✅ Backend Development • C#, .NET Core, ASP.NET MVC, Web APIs, Entity Framework • REST APIs, SOAP APIs, gRPC, Windows Services • Python, Django REST, Flask, Celery, Cron Jobs • Web scraping, crawling, automation, and data mining ✅ AI, Automation & Integrations • AI integrations, chatbots, LLM-based solutions • MCPs, AI agents, workflows, and automation systems • Third-party API integrations and business process automation ✅ Frontend Development • Angular, TypeScript, RxJS, Redux, Angular Material • React, Redux, Redux-Saga, Hooks, Material UI • WebSockets, Chart.js, Google Maps, ArcGIS, Mapbox, Nearmap ✅ Database Design & Development • MS SQL Server, MySQL, PostgreSQL, Oracle • Database design, optimization, migrations, and performance tuning • Complex queries, stored procedures, and relational data modeling ✅ Cloud, DevOps & CI/CD • AWS, Microsoft Azure, Google Cloud • GitHub Actions, Azure DevOps, Jenkins, CircleCI, Bitbucket Pipelines • GitHub, GitLab, Bitbucket, TFS ✅ Project & Process Management • Agile, Scrum, SDLC, and Extreme Programming practices • Jira, Trello, Asana, Azure DevOps • Development process setup, sprint planning, and delivery management Integrations I Have Worked With: • Microsoft Entra / Microsoft Graph • Workday • Shopify • Oracle HCM • OData / Business Central • SharePoint • Many other third-party APIs and enterprise platforms Key Areas I Can Help With: • Multi-tenant SaaS applications • Role-based access control and advanced permission systems • Table-level and object-level permissions • CRM, LMS, CMS, and Open edX solutions • Building new applications from scratch • Maintaining and improving existing applications • Legacy system modernization • API development and integration • Website and application security • SQL Injection, XSS, and vulnerability prevention • Software architecture design and technical consultation I have worked on projects across different industries and technology stacks, giving me strong hands-on experience in the complete software development life cycle. I am comfortable working with both new product development and existing system improvements. I am flexible, detail-oriented, and focused on delivering practical solutions that match business goals. I enjoy solving complex technical problems, working with new technologies, and helping clients turn ideas into high-quality software products. Let’s build something reliable, scalable, and valuable for your business.

🇵🇰Lahore, Pakistan$25/hr100% JSS4.89 (13)Since Sep 2014

Earnings and projects

MRR
$593

Last 6 months ÷ 6

World#70,799 / 412k
🇵🇰Country#8,665 / 52.9k
Revenue, last 30 days
$3.8k

Last 6 months: $3.6k

World#8,800 / 412k
🇵🇰Country#965 / 52.9k
Total earnings
$33k

Billed in all: $34k

World#103,173 / 412k
🇵🇰Country#9,417 / 52.9k
Per project
$1.7k

$3.6k in the last 6 months

World#88,417 / 412k
🇵🇰Country#7,053 / 52.9k
Projects, last 6 months
1
0% fixed100% hourly
World#128,092 / 412k
🇵🇰Country#22,564 / 52.9k
Projects in all
20
65% fixed35% hourly
World#133,447 / 412k
🇵🇰Country#22,130 / 52.9k

Earnings, last 30 days

$34.3k+$3.8k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$30k$32k$34k$36kOct 8Oct 23Nov 7

Skill rankings: Top 14% in ASP.NET MVC

Ranked by MRR among everyone on Upwork with the skill.

  1. #47Windows App Development298 freelancers · 🇵🇰 #8Top 16%
  2. #66FHIR182 freelancers · 🇵🇰 #14Top 36%
  3. #88Healthcare IT359 freelancers · 🇵🇰 #16Top 25%
  4. #190Entity Framework1,047 freelancers · 🇵🇰 #29Top 18%
  5. #281Desktop Application1,674 freelancers · 🇵🇰 #37Top 17%
  6. #358Database Design2,161 freelancers · 🇵🇰 #49Top 17%
  7. #368Azure DevOps2,096 freelancers · 🇵🇰 #69Top 18%
  8. #374ASP.NET MVC2,619 freelancers · 🇵🇰 #62Top 14%