EXPLORE


8.1
8.1
96%
$25 USD / Hour
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India (8:42 PM)
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Joined on August 22, 2013
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9 Recommendations
$25 USD / Hour
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We are Elvira Infotech - a Top 1% Preferred Freelancer agency trusted for high-quality development. With 15+ years of experience, we deliver end-to-end solutions in: • WordPress & WooCommerce • WordPress Plugin Development • Shopify Development • Laravel, Node.js, PHP • React.js, Next.js • Flutter, React Native Mobile Apps • UX/UI Design (Figma, Adobe XD) • API Integration, Payment Gateways • Performance Optimization & Bug Fixing Our team builds fast, scalable, and secure applications across web and mobile. From custom themes/plugins to enterprise systems and e-commerce platforms, we provide reliable delivery, clean code, and ongoing support. ⭐ 5-Star Rated Agency ⭐ On-Time Delivery ⭐ Dedicated Team ⭐ 24/7 Support
WP/WooCommerce Project
Reza has been an exceptional freelancer over the past 2+ years, helping manage and maintain 10+ WordPress environments at the same time. He is reliable, skilled in both design and development, and always delivered quality work on time, demonstrating to be an integral part of the Team, available to support. Communication has always been smooth and professional. Reza always understood our requirements quickly and took initiative to suggest improvements or catch issues early. Highly recommended!

Marco P.
@mdelp
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April 2025
Verifications
On time
96%
On budget
97%
Accept rate
88%
Repeat hire rate
7%

E-commerce App Rebranding/Deployment

WordPress Video Chapters Data Input

Develop landing page

Currency-Based Pricing & Label Tweak

Professional designed Shopify store

Member portal using GrooveMember

E-commerce App Rebranding/Deployment

WordPress Video Chapters Data Input

Develop landing page

Currency-Based Pricing & Label Tweak

Professional designed Shopify store

Member portal using GrooveMember

Working with Elvira Infotech Pvt Ltd on this project was a very positive experience. Prior to receiving the project deliverables, I was having to create two web pages and two Formidable forms for each English language SAPI5 text-to-speech voice. This is no longer the case, because of the new form created by Elvira Infotech Pvt Ltd. I am very grateful and would work with them again. Thanks!
Sarah Jayne D.
@sarahdavies22
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South West England, United Kingdom
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Share
Was very communicative. Delivered exactly what I wanted in a timely fashion. Highly recommend.
Rob
@robdag4
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Yaphank, United States
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Share
This company representative is very professional, active and reliable ,I will continue to use him every time and I have told all my friends about him, he is just too perfect and he understand the work, I have been dealing with many people on freelancer but he is exceptional.
Ademola A.
@delarfreight
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APAPA, Nigeria
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Share

Absolutely a delight to work with. Easy communication. Fast production. Remedied my issue within 24 hours. I highly recommend!!!!
Jonathan H.
@JonathanHawkins
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fredericksburg, United States
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Share
We didn't get along and his working hours are pretty restrictive.
Mazen A.
@Mra42s4
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Cornebarrieu, France
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Share
Experience
Elvira Infotech Private Limited
Oct, 2017 - Present
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8 years, 4 months
Web and Mobile Application Design
Oct, 2018 - Present
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7 years, 4 months
Our experience in web and mobile application design covers creating intuitive, user centered interfaces with a focus on usability and visual consistency. This includes wireframing, prototyping, UI/UX design, responsive layouts, and interactive elements for both web and mobile platforms. We ensure designs are aligned with user needs, brand guidelines, and technical feasibility, while supporting iterative improvements based on feedback.

Kolkata, India
Shopify Developer
Oct, 2018 - Present
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7 years, 4 months
Our experience with Shopify covers building and customizing stores using themes, Liquid templates, and custom JavaScript. This includes implementing storefront features, integrating apps and payment providers, handling performance and conversion optimization, and supporting ongoing updates while keeping the store stable and easy to manage.

Kolkata, India
Laravel & Custom PHP
Oct, 2018 - Present
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7 years, 4 months
Our work centers on building backend systems with Laravel and custom PHP as the foundation. This includes implementing complex business logic, REST APIs, and data driven workflows within predefined architectures, along with database design, authentication, and third party integrations. Ongoing performance tuning, security hardening, and long term maintenance are handled while keeping the codebase clean and reliable.

Kolkata, India
Node.JS Backend Development
Oct, 2018 - Present
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7 years, 4 months
Our team has worked extensively on backend development using Node.js in live environments. We have implemented APIs and core logic from predefined architectures, managed database and third party integrations, and ensured performance and reliability. We have also handled ongoing enhancements while keeping the system stable and scalable.

Kolkata, India
React.JS Frontend Development
Oct, 2018 - Present
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7 years, 4 months
We have solid experience building user interfaces using React, JavaScript, and modern React frameworks. We have worked with component driven architectures, implemented features from predefined designs and specifications, and handled state management, API integrations, and performance optimization. We have also supported ongoing iterations while keeping the codebase clean and maintainable.

Kolkata, India
Mobile App Development
Oct, 2017 - Present
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8 years, 4 months
Our mobile app development covers native iOS and Android, as well as cross platform frameworks like Flutter and React Native. We handle scalable architectures, complex user flows, state management, offline support, and integrations with APIs, payments, and third party services. Performance optimization, testing, store submissions, and ongoing updates are managed to keep apps stable, secure, and maintainable.

Kolkata, India
Wordpress Developer
Oct, 2017 - Present
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8 years, 4 months
We have hands-on experience building and maintaining WordPress websites using custom themes, plugins, and well structured content models. We have implemented features based on predefined architectures, handled integrations, performance optimization, and security hardening. We have also supported ongoing enhancements and updates while keeping the setup stable and scalable.

Kolkata, India
Oct, 2017 - Present
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8 years, 4 months
Web Taxonomy
Jan, 2014 - Sep, 2017
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3 years, 7 months
CakePHP developer
Jan, 2015 - Sep, 2017
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2 years, 7 months
Our backend development with CakePHP focuses on building structured, maintainable applications. This includes implementing business logic, REST APIs, database design, authentication, and third party integrations. We also handle performance optimization, security hardening, and ongoing maintenance while keeping the codebase clean, scalable, and easy to extend.

Kolkata, India
Yii Developer
Jan, 2014 - Jan, 2015
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1 year
Our backend work with Yii framework focuses on building robust, scalable applications. This includes implementing complex business logic, REST APIs, database design, authentication, and third party integrations. We also manage performance optimization, security enhancements, and ongoing maintenance while keeping the codebase clean, reliable, and easy to extend.

Kolkata, India
Jan, 2014 - Sep, 2017
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3 years, 7 months
Web developer
Aug, 2012 - Jan, 2013
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5 months
Micronix System Technologies
Aug, 2012 - Jan, 2013
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5 months
Known for best coding,ready to solve any problem..
Aug, 2012 - Jan, 2013
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5 months
Education
Jawaharlal Nehru Technological University
2008 - 2012
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4 years
B.Tech

India
2008 - 2012
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4 years
Qualifications
Mobile App Development
2023
Udemy
Completed a comprehensive course in mobile app development, gaining hands-on experience with both native and cross platform frameworks like Flutter and React Native. The course covered app architecture, UI/UX design, API integration, and state management. I am confident in building functional, user friendly, and scalable mobile applications.
2023
Shopify App Developer
2024
Udemy
Completed a focused course in Shopify app development, learning to build custom apps and extend store functionality. The course covered Shopify APIs, app authentication, Liquid templates, and integrating third party services. I am equipped to create apps that enhance store operations and improve user experience.
2024
Certificate of Excellence in PHP
2013
Micronix System Techonlogies
Certificate of Excellence in PHP
2013
Certifications
P
Preferred Freelancer Program SLA
WordPress
HTML
US English