FULL STACK WEB, MOBILE & DESKTOP APP DEVELOPER
Specialized in high-performance and secure app development.
11+
Years of Experience
FULL-STACK DEVELOPMENT
Building seamless custom web applications using React, Next.js, and Angular for real business results.
CROSS-PLATFORM APPS
Developing powerful mobile and desktop applications using React Native, Flutter, and Electron.js.
BACK-END & DATABASES
Developing secure APIs using Node.js, C# ASP.NET, and Laravel, integrating MySQL, PostgreSQL, and MongoDB.
QUALITY & TESTING
Writing reliable TypeScript code, ensuring flawless execution through rigorous unit, black-box, and white-box testing.
Front-End (React, Next.js, Angular)98%
Back-End (Node.js, Laravel, ASP.NET)95%
Mobile & Desktop Apps (React Native, Electron)93%
Database Architecture (SQL & NoSQL)91%
Custom Automation & Scripting90%
My Career History & Timeline
Please look what I have done so far in my life.
31
Years Old
ACADEMIC START
Admitted to Daffodil International University to pursue my Bachelor of Science in Computer Science.
PROFESSIONAL DEBUT
Started my career as a full-time Programmer at the Window IT Solution software agency.
WORK-STUDY BALANCE
Managed a full-time programming job alongside my university studies to gain real-world software skills.
MOTIVATION & GOAL
Showed strong self-reliance by funding my own education to build a successful technical future.
02 July 2017
BECAME SYSTEM ARCHITECT AT FIREFLY
CORE RESPONSIBILITIES
Architected globally distributed cloud infrastructure and advanced algorithms for Firefly's essential systems.
My Achievements
Specialized in building high-performance, low-latency solutions, deeply immersed in cloud architecture and system resilience.
13 June 2019
GRADUATED (BACHELOR IN COMPUTER SCIENCE)
MAJOR SUBJECTS
Final year studies specialized in machine learning applications and globally distributed system solutions.
MY ACHIEVEMENTS
Successfully completed BS degree, having balanced intensive technical leadership with consecutive academic semesters.
09 January 2020
BEGAN PARTNERING WITH ONLINE & OFFLINE CLIENTS
GLOBAL REACH
Started delivering custom full-stack software solutions for international online clients and local offline businesses.
PROVEN SUCCESS
Built a successful independent consulting business, maintaining a flawless 100% client project success rate.
17 March 2022
JOINED HEAD-HUNTERS AGENCY
SENIOR SOFTWARE ENGINEER
Started a fully remote position with this international agency to develop highly scalable systems.
GLOBAL COLLABORATION
Collaborated across international time zones to deliver premium full-stack applications for global enterprise clients.
07 February 2023
LAUNCHED FREELANCE CAREER ON UPWORK
FREELANCE DEVELOPMENT
Started delivering premium full-stack web and mobile applications as an exclusive independent Upwork freelancer.
TOP RATED SUCCESS
Achieved Top Rated status within the same year, maintaining a flawless job success rate.
01 January 2026
FOUNDED UNIPIXER & BECAME CEO
COMPANY LAUNCH
Started a custom software company delivering premium solutions for fintech, healthcare, and education sectors.
EXECUTIVE LEADERSHIP
Leading the technical strategy and business operations as Chief Executive Officer for international clients.
PORTFOLIO MY RECENT WORK
I believe in art and that is my passion throughout my life.
42
Portfolio Items
ImagineMonster — A Consulting, Design & Production Agency
High Performance: The website’s loading speed and responsiveness are highly optimized, significantly...
Voicerefy - Automated Calling System
Inbound Call Handling: The AI agent automatically receives customer calls without human intervention...
Mediverse – Excellence in Comprehensive Healthcare
Patient Onboarding: Users register and create secure profiles quickly. Appointment Scheduling: Book ...
PlaningHouse – Expert Architecture & Construction Solutions
Trust Building: The company's 25 years of experience has been showcased in a way that rapidly builds...
GrandStay – Modern Hotel Booking & Luxury Hospitality
Scalable Hospitality Platform: Developed a robust system featuring dynamic room listings and integra...
PrimeFitness – Personal & Group Gym Training Services
High Conversion Rate: Strategic placement of 'Free Trial' and 'Book Now' buttons led to a significan...
TastyBites – Online Restaurant & Food Delivery Platform
Efficient Table Management: The automated reservation system reduced manual booking errors and impro...
Urban Choice - Digital Commerce Ecosystem
Enhanced Sales Funnel: The integration of promotional banners and "Early Bird" coupon systems effect...
FoodCorner – Online Food Ordering & Delivery Platform
Enhanced Brand Trust: Showcasing the professional "Kitchen Team" and their expertise helped build im...
Techori - E-commerce Solution
High Conversion for Tech Products: By utilizing a tech-centric dark UI, we successfully increased th...
Freshmartin – Online Grocery & Super Shop Platform
Superior Performance: Leveraging server-side rendering led to a 40% improvement in page load times, ...
TalkHub – Language Exchange & Social Learning Platform
Seamless Real-Time Interaction: Achieved near-zero latency in messaging and matching, providing user...
NovaBuilders – Real Estate & Construction Solution
Planning: Defining project goals and architectural blueprints. Execution: Using premium materials an...
Gadgetfly – Modern Multi-Vendor Electronics E-commerce Platform
Premium Brand Presentation: The high-fidelity UI design led to a significant increase in user trust ...
LMS Learn – Modern Online Learning Management System
Achieved a 40% increase in user engagement through an optimized learning interface. Reduced course l...
Fabricio – Smart Fabric & Inventory Management SaaS
Discovery & Gap Analysis: Analyzed traditional textile management pain points, identifying that manu...
MensWorld – Modern Fashion E-commerce Platform
The development process focused on creating a clean, conversion-optimized, and fully responsive onli...
Proshop – Modern Full-Stack E-commerce Platform
The development focused on building a scalable and conversion-optimized e-commerce system with a cle...
Resumify – AI-Powered Resume Analyzer & ATS Scoring Platform
The development process focused on building a clean, modern SaaS interface with a smooth resume uplo...
Uniflow – Ultimate Project Management & Workflow Automation SaaS
Market Research & Discovery: Identified crucial operational gaps in small-to-medium businesses where...
TripNest – Modern Travel & Tour Booking Platform
The development of TripNest focused on delivering a visually engaging and conversion-optimized trave...
TaskFlow – Smart Project & Team Management Platform
TaskFlow was developed with a strong focus on usability, clarity, and scalability. The process began...
Unistore – Advanced Omnichannel E-commerce & POS SaaS
Strategic Problem Mapping: Targeted the operational disconnect retail merchants face when struggling...
Zen Travel- High-Speed Global Tour Booking Platform
Enhanced Destination Discovery: The categorized travel modules led to a better user journey, allowin...
Primecraft - A Creative Studio
Enhanced Portfolio Visibility: The clean, grid-based project gallery led to a 35% increase in user e...
Wedding – Premium Digital Wedding Invitation & Event Hub
Efficient Guest Management: The automated RSVP module reduced the need for manual tracking, allowing...
Optivex – Business Consulting & Growth Agency Website
Improved operational efficiency through structured business processes Enhanced decision-making using...
IMS – Smart Inventory & Business Management System
Operational Audit & Gap Analysis: Studied traditional retail and warehouse pain points to identify c...
Gemly – A Premium Jewelry Ecommerce Experience
Through careful development and UI/UX optimization, Gemly achieved several key objectives: Enhanced ...
LORA – A Modern Furniture Collection
Enhanced Brand Authority: The premium, high-fidelity visual layout successfully established the stud...
Visionlab - A Premium Digital Design Studio
Enhanced Brand Trust: The minimalist, high-contrast visual layout successfully established a profess...
Titan Club – A Football Club Management Platform
Enhanced Fan Interaction: Features like the real-time match countdown and live leaderboard increased...
Zenvo – A Premium Automobile Solution
Concept Research: Analyzing luxury automotive branding and high-end hypercar interfaces to create a ...
Smart Hospital – Enterprise Health Information System (HIS)
Healthcare Domain Research: Analyzed hospital bottlenecks such as long waiting times in OPD and frag...
Pumpix – Fuel Pump Services
Enhanced Professional Authority: The sleek, minimalist design led to a measurable increase in brand ...
GoTrip - Comprehensive Travel & Tour Booking Platform
Research: Studied leading travel platforms to integrate user-friendly search filters and high-impact...
AdFlux - Premium Digital Marketing & Ad Agency Solution
Strategy: Analyzed high-converting marketing agency websites to implement a professional dark-blue c...
Garage – Smart Workshop & Auto Service ERP
Industry Workflow Audit: Analyzed the common bottlenecks in manual garage management, such as lost j...
Dentiox - Professional Dental Care & Medical Solution
Strategy: Researched healthcare UX patterns to implement a clean, blue-and-white "trust-based" color...
Visafy - Global Visa & Immigration Consultancy Solution
Strategy: Researched international consultancy UI standards to create a trustworthy and authoritativ...
Bakara - Gourmet Fast Food & Restaurant Solution
Strategy: Studied culinary industry design trends to implement a warm, appetite-stimulating color pa...
BeautyBliss - Premium Skincare & Dermatology Solution
Strategy: Researched luxury wellness and medical aesthetics to implement a soft, elegant color palet...
UpworkClient feedback
These are notes from people I have worked with on Upwork—where feedback is public and tied to real projects. Visit my Upwork profile to read the full review history and many more.
200+
Clients Worldwide
Great developer with amazing talent. This is a full stack developer who can do EVERYTHING, worth his weight in gold. Good comms, good ability to foresee problems and good initiative.
Abid finished the job ahead of schedule and under our agreed upon budget. He had some great suggestions that made me change some important things for the better and was always available when I contacted him. Best experience on Upwork.
Amazing Chrome Extension developer, with great expertise in Chat GPT APIs. The quality of Abid's work and his work ethic exceeded all my expectations, very happy with my final product. I've also since learnt Abid has equally amazing skills on the UX/UI. Highly recommend.
Successful integration of our payment process and customer portal architecture. If you're looking for Stripe integration into your SAAS product, Abid is your man.
I've been working with Abid for 2 years and he has been instrumental in bringing our AI recruitment tool to life. Looking forward to the next project, which will be a CRM system.
Another great addition to the product we've been working on for 2 years. What began as a recruitment tool, is now an AI supercharged sales tool. Well done Abid!
Great experience working with Abid. He always made himself available when we needed to communicate. Ge did a great job with the Amazon project and finished before the deadline.
Abid developed a custom chrome extension in no-time and connected it to my app. Abid did an excellent job. He went above and beyond to finish the job on time and communicated well through out the entire process. Thanks for you work!