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Syed Samar Abbas S.
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Syed Samar Abbas S.

Senior Front-end Development | React, Next.js, Angular Developer

Frontend development becomes challenging when an application grows beyond simple pages and components. Multiple roles, complex workflows, APIs, dashboards, permissions, reporting, and changing requirements all need to work together without turning the codebase into something difficult to maintain. I’m a Senior Frontend Engineer specializing in React, JavaScript, and Angular, with experience working on business applications, SaaS platforms, dashboards, CRM systems, portals, and workflow-driven products. I can take ownership of frontend development from requirements and architecture through implementation, API integration, testing, refinement, and release. WHAT I CAN TAKE OWNERSHIP OF → New React and Angular applications → Existing frontend codebases → Dashboard and admin interfaces → CRM and business applications → Complex workflows and forms → API-driven frontend development → Frontend refactoring and modernization → AI feature integration → Ongoing frontend development FRONTEND CAPABILITIES ✔ Next.js ✔ React.js ✔ Angular ✔ JavaScript / TypeScript ✔ Component architecture ✔ Responsive web development ✔ Dashboards and reporting ✔ Forms and workflow interfaces ✔ Role-based applications ✔ REST API integration ✔ Third-party API integrations ✔ Authentication ✔ Frontend refactoring ✔ Bug fixing and application maintenance ✔ UI consistency and usability improvements AI INTEGRATION EXPERIENCE I can integrate AI functionality into frontend applications when it supports the product. This includes: ✔ AI chat interfaces ✔ LLM API integration ✔ OpenAI API integration ✔ AI-powered workflows ✔ Content generation and summarization ✔ Intelligent search ✔ AI-enabled dashboards ✔ Streaming responses and real-time interfaces PROJECT MANAGEMENT & DELIVERY My project management experience allows me to understand the work beyond the code. I can support: ✔ Sprint planning and backlog management ✔ Requirement clarification ✔ Estimation and milestone planning ✔ Stakeholder communication ✔ RAID tracking ✔ UAT planning ✔ QA and test coordination ✔ Release readiness ✔ Scope and change control ✔ Documentation and runbooks ✔ Team coordination This is particularly useful for startups and growing teams where the frontend engineer needs to communicate directly with product owners, designers, QA, and backend developers. CORE TECHNOLOGIES: React | Angular | JavaScript | TypeScript | Next.js | HTML5 | CSS3 | Tailwind CSS | Bootstrap | REST APIs | Node.js | Express.js | Laravel | PostgreSQL | MySQL | MongoDB | Supabase | Firebase | Git | Docker | OpenAI API | LLM APIs If you need someone who can take ownership of frontend development while understanding the technical dependencies and delivery process around it, let’s discuss your project.

🇵🇰Peshawar, Pakistan$25/hr100% JSS5.00 (2)Since Sep 2022

Earnings and projects

MRR
$4.6k

Last 6 months ÷ 6

World#6,373 / 412k
🇵🇰Country#644 / 52.9k
Revenue, last 30 days
$4.2k

Last 6 months: $27k

World#7,451 / 412k
🇵🇰Country#799 / 52.9k
Total earnings
$74k

Billed in all: $78k

World#53,389 / 412k
🇵🇰Country#4,308 / 52.9k
Per project
$19k

$9.1k in the last 6 months

World#6,667 / 412k
🇵🇰Country#266 / 52.9k
Projects, last 6 months
3
67% fixed33% hourly
World#66,482 / 412k
🇵🇰Country#13,400 / 52.9k
Projects in all
4
50% fixed50% hourly
World#283,744 / 412k
🇵🇰Country#43,856 / 52.9k

Earnings, last 30 days

$78.2k+$4.5k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$72.5k$75.0k$77.5k$80.0kOct 8Oct 23Nov 7

Dotted: longer than usual between two readings. Hatched: over two weeks without one.

Skill rankings: Top 2% in Project Management

Ranked by MRR among everyone on Upwork with the skill.

  1. 2Multi-Factor Authentication47 freelancers · 🇵🇰 #1Top 4%
  2. #4Front-End Development Framework186 freelancers · 🇵🇰 #2Top 2%
  3. #11Third-Party Integration415 freelancers · 🇵🇰 #2Top 3%
  4. #18Web API670 freelancers · 🇵🇰 #1Top 3%
  5. #19LLM API Integration359 freelancers · 🇵🇰 #4Top 5%
  6. #28Project Workflows1,289 freelancers · 🇵🇰 #3Top 2%
  7. #73Web Application Development2,030 freelancers · 🇵🇰 #18Top 4%
  8. #81Scrum1,840 freelancers · 🇵🇰 #5Top 4%