Senior PHP Full Stack & Symfony Expert with 12+ Years Experience

SONU KUMAR SHUKLA

Email: ****.*******@*****.*** Phone: +91-837*******

LinkedIn: linkedin.com/in/sonu-shukla-1650131a/

Professional Summary

Overall Industry Experience: 12 Years

Current Role: Senior Software Engineer

Qualification: M.Sc. (Computer Science) – MDU (Rohtak Campus) – 74% Professional Summary

Senior Full Stack PHP/Symfony Developer with over 12 years of hands-on experience in developing, designing, and Managing web applications using modern PHP frameworks and open-source technologies. Proven expertise in

Symfony, Pimcore, Laravel, and full-stack development with a strong understanding of MVC architecture, API- driven

systems, and enterprise-level workflows. Highly skilled in delivering scalable, secure, and maintainable software

solutions with a focus on clean code, performance optimization, and team collaboration. Core Competencies

● Full Stack Development: PHP (Symfony, Laravel), JavaScript (React.js, Vue.js, Angular, Node.js, TypeScript)

● Enterprise Web Applications: PIM, CMS, DAM, MDM

● MERN Stack: MongoDB, Express.js, React.js, Node.js

● RESTful & GraphQL API Design & Integration

● Database Design: MySQL, MongoDB, SQLite, SQL Server

● Pimcore Plugin Development & Customization

● Agile Development, Code Review & Test-Driven Development (PHPUnit)

● Cloud Deployment & DevOps: AWS EC2, Docker, Azure

● Multilingual Application Development & Translation Management Technical Skills

Languages: PHP 8.3, JavaScript, TypeScript, SQL, HTML5, CSS3, AJAX, jQuery Frameworks/CMS: Symfony 2–7, Pimcore 10/11, Laravel 7–9, WordPress, Twig, Smarty, Express.js, Node.js Frontend: React.js, Next.js, Vue.js, Angular, Bootstrap Databases: MySQL, MongoDB, SQLite, SQL Server

Tools & DevOps: Docker, Composer, PHPUnit, Git (GitLab, Bitbucket), Eclipse, NetBeans, VS Code APIs & Integrations: REST, GraphQL, SOAP, LinkedIn, Facebook, Twitter, Shopify, Salesforce Payment Gateways: PayPal, Authorize.Net, Google Checkout, DirecPay OS & Servers: Windows, Linux (Ubuntu 20.04 LTS), Apache, Nginx, Tomcat, IIS Technical Skills

Operating Systems: Windows NT/2000, Windows 10/11, Linux (20.04 LTS)

Databases (RDBMS): MySQL 5.0, SQL, MongoDB, MS SQL Server 2000 Programming: PHP8 (OOPs, MVC), JavaScript, Core PHP,Symfon

Scripting: PHP, JavaScript, Angular, AJAX, jQuery, Vue.js

APIs & Integrations: LinkedIn, Facebook, Twitter API, VivaConnect (SMS Gateway), REST & SOAP,GraphQl

Payment Gateways: DirecPay, PayPal Express, Google Checkout, Authorize.Net

Web Tools: Dreamweaver, MS FrontPage, Eclipse, NetBeans, MS Office

Template Engines: Smarty, Twig

Core Strengths

In my current role, I work extensively with PHP 8.3, Symfony 7.x, Pimcore, Doctrine ORM, and REST API architecture. I have successfully delivered features for cart management, checkout workflows, seminar participant management, and contact person services. My work includes implementing robust validation, error handling, multilingual translations, and integrating Pimcore DataObjects into dynamic workflows. I also refactored core controllers into service-based architectures, improving maintainability and scalability. Beyond backend expertise, I am proficient with Twig, JavaScript, jQuery, HTML5, CSS3, and have strong experience with MySQL, SQLite, Docker, Composer, PHPUnit, and Git. I take pride in delivering clean, tested, and well-documented code while ensuring optimal performance and user experience.

Full-stack development with end-to-end ownership of enterprise-grade applications. Skilled in API-driven architectures and system integration.

Practical experience in deployment, administration, and scaling web applications.

Ability to deliver solutions in agile environments with focus on quality and performance. Professional Experience

Senior Software Developer

Syncrasy Technology Pvt Ltd Sept 2021 – Present

Worked on enterprise-grade projects for global clients across Pimcore, Symfony, Laravel, Shopify, and MERN stack ecosystems. Key responsibilities included full-stack development, API design, plugin customization, workflow automation, cloud integrations, and mentoring junior developers. Key Projects & Contributions

nVent – Virtual World Platform (https://www.nvent.com/virtual-world)

● Role: Senior Software Developer

● Tech Stack: Pimcore 11.x, PHP 8.0, Symfony 6.1, MySQL 8, React.js, Bootstrap, REST API, AWS S3,Express.js 4.18.x

● Developed a virtual event platform enabling immersive experiences for global users.

● Architected dynamic Pimcore DataObjects to manage event content, exhibitor data, and multimedia assets.

● Built REST APIs for real-time data synchronization between frontend React components and backend Pimcore system.

● Implemented user authentication, access control, and multilingual support for global audiences.● Optimized media handling using AWS S3 storage and caching strategies, improving load times by 35%.

● Collaborated with cross-functional teams to ensure seamless UX, responsive design, and platform scalability.

1. Dabur – Content Management System (daburdentalcare.com) Role: Senior Software Developer Tech Stack: PHP 7.4, Symfony 5, MySQL 5.5, jQuery 3.x, Bootstrap 4, CSS3, Vue.js 2,Express.js 4.18.x

● Engineered a dynamic CMS platform within Pimcore to enable multilingual content delivery and modular page layouts for Dabur Dental Care’s global website.

● Architected Pimcore Data Objects and Class Structures to support scalable and reusable content models, improving editorial efficiency and reducing manual data management.

● Integrated Pimcore PIM and CMS modules to unify content and product data across digital touchpoints, ensuring brand consistency and centralized updates.

● Developed advanced user workflows for multi-level content approval, publication tracking, and version control to enhance governance and accountability.

● Designed a fully responsive frontend interface with dynamic UI components, improving mobile compatibility and overall user engagement.

● Optimized database queries and caching strategies, resulting in a 30% faster content load time across key landing pages.

● Collaborated with cross-functional teams (designers, content managers, and QA) to ensure seamless delivery and post-deployment stability.

2. Dabur – Digital Asset Management (dabur.com)

Role: Senior Software Developer Tech Stack: Pimcore 10.x, PHP 7.4, Symfony 5, MySQL 5.5, jQuery 3.x, Bootstrap 4, CSS3, Vue.js 2,Express.js 4.18.x

● Implemented Pimcore Digital Asset Management (DAM) with Amazon S3 integration to enable global asset storage and retrieval for large media libraries.

● Configuration, customization, and deployment of Pimcore for managing product information.

● Implement complex data models, object classes, class inheritance, and field collections in Pimcore.

● Optimize application performance, caching (Redis), and search (Elasticsearch).

● Integrated Elasticsearch to deliver high-speed, full-text media search and advanced indexing for faster content discovery.

● Developed REST APIs for seamless integration with Android and iOS mobile apps, ensuringreal-time access to digital assets.

● Automated CSV parsing and import pipelines, improving data onboarding efficiency by 40%.

● Built custom single-page microsites dynamically powered by Pimcore data for campaign-specific deployments.

● Collaborated with QA and DevOps to optimize performance, ensuring 99.9% uptime and secure access control for distributed teams.

3. Shopify + Pimcore Integration

Role: Senior Software Developer Tech Stack: Pimcore 11.x, PHP 8.0, Symfony 6.1, MySQL 5.5, jQuery 3.x, Bootstrap 4, CSS3, GraphQL v16.11, REST API,Express.js,Node.js,TypeScript5

● Integrated Pimcore PIM with Shopify using Shopify’s PIM API to synchronize multi-language, multi-region product catalogs.

● Designed and automated bulk data import pipelines to support high-volume catalog updates across global storefronts.

● Built object enrichment workflows for end-to-end product lifecycle management with custom attribute mapping.

● Optimize application performance, caching (Redis), and search (Elasticsearch).

● Implemented AWS S3 storage and Flysystem integration for distributed media management. ● Developed multi-level approval workflows to ensure data accuracy and operational transparency.

● Mentored a team of developers on custom Shopify module development and API integrations, improving delivery efficiency and code quality.

4. Lernmit – Education CMS & PIM

Role: Senior Software Developer Tech Stack: Pimcore 11.x, PHP 8.0, Symfony 6.1, MySQL 8, jQuery 3.x, Bootstrap 4, CSS3, REST API, Authentication,Express.js 4.18.x

● Architected an education content management and PIM system to centralize learning materials, courses, and user data.

● Designed dynamic CMS modules supporting course creation, content curation, and instructor management.

● Implemented multi-language and theme customization for enhanced accessibility and localized learning experiences.

● Developed secure authentication and user access layers, ensuring compliance with privacy standards.

● Delivered scalable and modular architecture for seamless integration with future EdTech tools.5. Continental

– Data Filter & Report Builder (Phase 1)

Role: Senior Software Developer Tech Stack: Pimcore 11.x, PHP 8.0, Symfony 6.1, MySQL 8, jQuery 3.x, Bootstrap 4, CSS3, Redis, AWS EC2, Docker,TypeScript5

● Built an enterprise-grade data filtering and reporting engine for product data management across multiple regions.

● Integrated Pimcore PIM + MDM + DAM with AWS S3 for centralized product and media management.

● Developed dynamic Word/PDF reporting using Pimcore’s Document Services API for executive analytics.

● Implemented Single Sign-On (SSO) via LDAP for secure access across internal systems.

● Created custom Pimcore Data Classes and hierarchical structures for efficient product categorization.

● Optimized system performance through Redis caching and containerized deployments with Docker. s

6. Continental – Master Data Management (Phase 2)

Role: Senior Software Developer Tech Stack: Pimcore 11.x, PHP 8.0, Symfony 6.1, MySQL 8, jQuery 3.x, Bootstrap 4, CSS3, Redis, AWS EC2, Docker,TypeScript4,Express.js 4.18.x

● Designed bulk import mechanisms with configurable match & merge logic (FuzzyWuzzy algorithm) to improve product data accuracy.

● Implemented key Pimcore plugins including Data Importer, Distribution Hub, Process Manager, and Advanced Object Search.

● Developed complete Master Data Management (MDM) workflows for product enrichment, versioning, and publishing.

● Defined role-based access control and governance policies, ensuring data security and compliance.

● Automated de-duplication and validation pipelines to maintain high-quality master data repositories.

7. Microsites for Continental Applications

Role: Senior Software Developer Tech Stack: Pimcore 11.x, PHP 8.0, Symfony 6.1, MySQL 8, jQuery 3.x, Bootstrap 4, CSS3, Redis, AWS EC2, Docker

● Built custom microsites integrated with Pimcore to support regional marketing and product campaigns.

● Implemented object-to-page mapping for rapid deployment of localized landing pages. ● Developed REST APIs to integrate microsites with partner systems and third-party applications.● Delivered optimized caching strategies for high-traffic campaigns, improving site speed by 35%. Salesforce Plugin – NielsenIQ BrandBank B2B Integration Role: Senior Software Developer Tech Stack: Pimcore 11.x, PHP 8.0, Symfony 6.1, MySQL 8, jQuery 3.x, Bootstrap 4, CSS3, Redis, AWS EC2, Docker

● Engineered a Salesforce–Pimcore integration plugin for seamless B2B product and account synchronization.

● Automated real-time syncing of Account, Contact, and Product data using Azure Cosmos DB and REST/WSDL services.

● Implemented workflow automation for product enrichment and pre-publishing validation.

● Ensured secure, fault-tolerant data exchange between enterprise systems.

● Collaborated with Salesforce architects to align Pimcore’s data model with CRM structures for full interoperability.

Technical Responsibilities & Achievements

● Architected and delivered enterprise-grade solutions leveraging Pimcore PIM, DAM, CMS, and MDM frameworks, enabling seamless content, product, and data management for global organizations.

● Engineered advanced data models using Pimcore Data Objects, Classes, and Relations, establishing scalable and maintainable structures aligned with complex business workflows.

● Designed and implemented multi-stage approval workflows for product lifecycle, marketing content, and master data governance — ensuring transparency, accountability, and data integrity.

● Integrated multiple enterprise platforms including AWS S3, Azure (via Flysystem), Salesforce, and Shopify APIs, enabling unified digital ecosystems and real-time data synchronization.

● Developed intelligent automation pipelines for bulk imports, data enrichment, validation, and deduplication, significantly reducing manual intervention and processing time.

● Implemented high-performance search and indexing mechanisms using Elasticsearch, improving system responsiveness and data discoverability across millions of records.

● Built enterprise-level reporting frameworks with automated Word/PDF/CSV generation, supporting analytics, executive dashboards, and audit compliance.

● Ensured security, performance, and compliance through SSO (LDAP), role-based access control (RBAC), and GDPR-aligned data protection strategies.

● Authored and maintained RESTful and GraphQL APIs, driving cross-platform integration between mobile apps, partner systems, and cloud services.

● Led code reviews, performance optimization, and technical mentoring, ensuring adherence to clean architecture, SOLID principles, and CI/CD best practices.

● Collaborated with multi-disciplinary teams (Product, QA, DevOps, UI/UX) to deliver robust, tested, andhigh- performing digital products under agile delivery frameworks.

● Actively contributed to refactoring legacy systems into service-oriented architectures, improving maintainability, scalability, and operational resilience. Senior Software Engineer

Collectcent Digital Media Pvt. Ltd. May 2015 – June 2021 Worked on multiple large-scale web applications, gaming portals, MIS platforms, and social networking systems

using modern LAMP, Laravel, Vue.js, AngularJS, and RESTful APIs. Delivered end-to-end full-stack solutions encompassing architecture design, backend services, frontend development, and performance optimization for high-traffic environments.

Key Projects & Achievements

1. PlayMobileGame – Online Gaming Portal

Tech Stack: LAMP, Laravel 7.2, Core PHP 7.0, MySQL 5.5, jQuery, Bootstrap, CSS

● Engineered a feature-rich gaming platform enabling both free and paid game play, including multiplayer tournaments and user ranking modules.

● Integrated secure payment and ticketing systems with end-to-end transaction validation and anti-fraud mechanisms.

● Designed and developed a comprehensive admin dashboard for managing games, tournaments, user activities, ticket sales, and referral programs.

● Optimized backend architecture to handle high concurrency and real-time updates, improving responsiveness under heavy load.

● Implemented user engagement metrics and analytics to improve retention and in-app monetization. 2. PlayMobileGame – Administration System

● Built a scalable administration portal to manage user data, purchase history, game configurations, and tournament statistics.

● Integrated MongoDB for logging high-volume gameplay and transactional data, improving analytics and performance tracking.

● Enhanced administrative visibility through interactive dashboards and custom reporting tools. 3. Vola.ad – Advertiser & Publisher Platform

Tech Stack: LAMP, Laravel 5.6, Core PHP 7.0, MySQL 5.5, jQuery, Bootstrap

● Developed a bidding and campaign management system connecting advertisers and publishers via automated bidding logic.

● Integrated Yahoo Billing and internal APIs for seamless ad billing, tracking, and campaign optimization.

● Delivered an analytics dashboard with real-time performance insights and reporting. 4. Hermagic.com – Women’s Fashion & Lifestyle Platform Tech Stack: WordPress, Core PHP 7.0, MySQL 5.5, jQuery, Bootstrap● Built a WordPress-based lifestyle blogging platform with API-driven third-party content integration.

● Implemented user registration, profile management, and publishing workflows, boosting engagement and SEO ranking.

● Optimized frontend performance and page load speeds for improved organic reach. 5. CCControl – In-House MIS Reporting Tool

Tech Stack: LAMP, Core PHP 7.0, MySQL 5.5, jQuery, Bootstrap

● Designed and implemented a custom MIS reporting portal for managing advertiser and publisher campaigns.

● Developed real-time dashboards with role-based access control, enabling quick decision-making for operations teams.

● Built REST APIs for data integration with internal reporting systems. 6. Publisher Management Portal

Tech Stack: LAMP, Core PHP 7.0, MySQL 5.5, AngularJS, Bootstrap 4

● Developed a publisher self-service platform for viewing performance metrics, campaign statistics, and revenue reports.

● Designed interactive charts and analytics dashboards with advanced filtering options. 7. Tymoff – Social Networking Platform

Tech Stack: LAMP, Laravel 7, MySQL 5.9, AngularJS, Node.js, React Native, Bootstrap 5

● Built REST APIs powering mobile applications with features like user registration, media uploads, social interactions, and engagement tracking.

● Implemented Node.js-based real-time processing for notifications and media sharing workflows. ● Created administration tools and analytics panels for monitoring activity, trends, and performance. Core Achievements

● Successfully delivered 7+ enterprise-scale applications using modern PHP frameworks and front-end technologies.

● Strengthened backend stability by refactoring monolithic systems into modular architectures.

● Integrated third-party APIs and billing systems to automate advertiser-publisher transactions.

● Improved application scalability, reducing API response time by up to 40% through caching and query optimization.

● Collaborated cross-functionally with UI/UX, QA, and DevOps teams to ensure end-to-end delivery quality and maintainability.

Senior Software Engineer

Dimension India Networks Pvt. Ltd., Noida Jan 2014 – May 2015Project: Softcall VOIP Application Tech Stack: LAMP, Core PHP 5.3, MySQL 5.5, jQuery, CSS

● Developed a VOIP-based communication and billing platform with integrated backend administration and reporting modules.

● Integrated PortaOne Billing SIP Server API for automated call tracking, billing, and reporting.

● Implemented XMPP APIs and messaging services to enable real-time communication and presence management.

● Designed scalable database structures for call logs and user activity analytics.

● Enhanced application performance through caching and query optimization for large call datasets. Senior Software Engineer

OnePlace Web Solution (Adsizzler Media Pvt. Ltd.), New Delhi May 2013 – Jan 2014 Project: XyzMoney – Financial Advisory Platform

Tech Stack: LAMP, Core PHP 5.3, MySQL 5.5, jQuery, CSS

● Built a loan and insurance comparison platform enabling customers to evaluate financial products based on rates and eligibility.

● Designed search, filtering, and recommendation engines for user-centric product discovery. ● Integrated dynamic content management modules to support marketing and partner onboarding. Project: Esizzler – E-Commerce Portal

Tech Stack: LAMP, Magento 1.7

● Designed and implemented an e-commerce platform for automotive accessories, supporting full checkout, category management, and promotions.

● Customized Magento 1.7 modules for catalog management, order processing, and customer workflows.

● Improved front-end performance and SEO for higher visibility and faster response times. Project: XyzAdmin – Admin Module

Tech Stack: LAMP, Yii Framework 1.1.14, MySQL, jQuery

● Developed an administrative module for managing e-commerce operations with modular architecture in Yii Framework.

● Implemented structured data layers and role-based permissions for operational efficiency. Senior Software Engineer

Foobar Software Technology Services Pvt. Ltd., New Delhi Dec 2011 – May 2013 Project: BluBag – HRMS Application

Tech Stack: LAMP, Symfony 1.4, CSS, JavaScript

● Built a comprehensive HR Management System covering leave management, referrals, dashboards, and reporting modules.● Integrated LinkedIn, Twitter, and Facebook APIs to enable employee referral and social hiring workflows.

● Delivered a responsive, user-friendly interface improving HR productivity by 30%. Project: vTiger CRM Customization

Tech Stack: LAMP, Smarty, PHP, SOAP, jQuery, Ajax

● Customized CRM modules including dashboards, leads, and contact management for enhanced usability.

● Integrated CRM with call center software and SMS gateway for automated communication tracking. ● Deployed and maintained vTiger CRM on Amazon EC2 Linux environments, ensuring high availability. Project: OrangeHRM Customization

Tech Stack: LAMP, Symfony 1.4, JavaScript, CSS

● Extended HRM features including attendance management, custom reports, and user administration.

● Created new data models and dashboards for better visibility into workforce metrics. Project: Outreach – Contact Management System

Tech Stack: LAMP, JavaScript, Ajax, CSS

● Designed and implemented a large-scale contact and campaign management system handling millions of records.

● Built admin approval workflows and master data management tools for high-volume campaign execution.

● Optimized MySQL performance for large data transactions and reporting. Key Responsibilities & Achievements

● Led client communication and requirement analysis, ensuring clarity and on-time project delivery.

● Managed server deployments on Amazon EC2 and dedicated VPS infrastructure.

● Ensured uptime, scalability, and data security across all web applications.

● Delivered multiple customized CRM and HRMS applications improving operational automation and analytics.

Other Information

DOB : 17/July/83

Notice Period : 30 days

Current Salary : 18 LPA

LinkedIn : ttps://www.linkedin.com/in/sonu-shukla-1650131a/ Declaration

I hereby declare that all the information given above is true to the best of my knowledge & I am determined to deliver my best if given a chance.

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