01 / BACKEND
PHP, Laravel & Symfony Development
Build backend features, business logic, REST APIs and maintainable application components, or improve an existing PHP application.
Software Engineer · Freelance Development
I build and improve web applications that work.
I'm Sanjeev Papnoi, a Software Engineer with 8+ years of experience in PHP, Laravel, Symfony, quality assurance and web application development. I help businesses build features, customize existing platforms, integrate APIs, troubleshoot bugs and maintain reliable software.
PHP · Laravel · SymfonyBagisto & UVdeskAPIs · QA · Maintenance
Introduction
A practical engineering partner for your next project
From a new feature to an existing system that needs attention, I focus on understanding the problem and delivering maintainable solutions.
I am a Software Engineer with 8+ years of experience across backend development, quality assurance and web application engineering. My core technologies include PHP, Laravel and Symfony, with experience in API integrations, debugging, testing and application maintenance.
My work has included open-source product ecosystems and platforms such as UVdesk and Bagisto, as well as education and business-focused web projects. I can help you extend an existing application, investigate a difficult issue, connect third-party services or develop website functionality aligned with your requirements.
I value clear communication, careful troubleshooting, clean code and realistic delivery plans. Whether you need a one-time fix or ongoing development support, let's discuss the scope, priorities and best next step.
How I can help
Development services
Flexible technical support for businesses, agencies, founders and teams looking for a reliable development partner.
02 / E-COMMERCE
Bagisto Development & Customization
Discuss custom features, marketplace workflows, API work, issue investigation and enhancements for Laravel-based Bagisto stores.
03 / HELPDESK
UVdesk Development & Support
Support UVdesk-related development needs such as Symfony/PHP changes, integrations, workflow improvements, debugging and QA.
04 / WEB
Website Development
Create or improve business websites, landing pages, enquiry flows, responsive layouts and search-friendly page structures.
05 / INTEGRATION
API & Third-party Integrations
Connect systems and services, troubleshoot API issues and improve communication between application components.
06 / SUPPORT
Bug Fixing, QA & Maintenance
Investigate defects, test changes, handle regression checks and help keep existing applications stable and maintainable.
Technical expertise
Skills & technologies
Core tools and engineering practices used across web applications and software products.
Backend development
Server-side development, business logic, application architecture and API endpoints.
Quality assurance
Functional validation, regression testing, defect investigation and release confidence.
Integrations & systems
Connecting application services and diagnosing issues across integrated components.
Open-source products
Experience with open-source application ecosystems and product-oriented workflows.
Web engineering
Responsive website functionality, page structure, maintainability and performance awareness.
Maintenance & improvements
Understanding legacy code, isolating root causes and safely improving existing features.
Selected work
Projects & platforms
Explore platforms and websites associated with my development experience. Project descriptions are intentionally focused on relevant technologies and areas of work.
UVdesk
Open-source customer support and helpdesk software. Relevant experience includes PHP/Symfony application engineering, support workflows, integrations, testing and SaaS-oriented product development.
Bagisto
Open-source Laravel e-commerce platform. Related areas include backend development, extensible commerce functionality, API work and product engineering.
Campus Connect
Education-focused web platform. Associated areas include application functionality, backend development, testing and maintaining digital workflows.
Monumental Holidays
Travel website with tour packages, destination pages, travel blogs and enquiry workflows. Work areas include web development and search-focused improvements.
Mastermind Chess Academy
Chess academy website project focused on presenting academy information, learning opportunities and enquiry pathways in a clear online experience.
Project questions
Frequently asked questions
Some useful starting points if you are considering development or technical support.
Can I hire you for a website or a new web application?
Yes. Send a short project description, key features, preferred technology if known, and your expected timeline. We can discuss requirements and next steps.
Can you fix bugs or improve an existing Laravel or Symfony application?
Yes. Explain the issue, expected behaviour, framework version and what you have already tried. Access and a reproducible example may be needed before estimating the work.
How can we discuss a project?
Use the email, LinkedIn or WhatsApp links below. Include the project goal and any deadline or technical context so the discussion can start with useful details.
Can you help customize a Bagisto store?
Yes. Share your Bagisto version, the feature or issue you want to address, and any relevant error details. I can review the scope and discuss a suitable approach.
Do you work on UVdesk customization and bug fixing?
I can discuss UVdesk-related PHP/Symfony development, integrations, workflow improvements, troubleshooting and testing based on your requirements.
Get in touch
Have a project in mind?
Looking for PHP/Laravel/Symfony development, Bagisto or UVdesk support, API integration, website development, bug fixing or ongoing maintenance? Tell me what you're building and let's discuss the requirements.