Sandeep Jangra

Sandeep Jangra​ Principal Software Developer (Drupal) | - |-| www.sandeepjangra.com | www.drupal.org/u/sandeep_jangra​ ​ Jind, Haryana, India - 126112 Professional Summary Accomplished Drupal BackEnd Developer with 12 years of experience specializing in designing, developing, and maintaining Drupal-based websites and applications. Expert in custom development, API development, and integrating third-party APIs to create robust and scalable solutions. Proven track record in building large-scale eCommerce websites and integrating secure payment gateways. Skilled in project planning, task management, and leading teams to ensure timely and successful project delivery. Known for delivering high-quality solutions that align with client expectations, driving client satisfaction and long-term business success. Key Skills ●​ Drupal Development: Drupal 7, 8, 9, 10 and 11, Custom Modules, Themes, Site Building, Custom Functionality. ●​ Back-End Development: Core PHP, MySQL, API Integrations ●​ Front-End Technologies: HTML5, CSS3, JavaScript, jQuery, Twig ●​ Tools: Git, Docker, Jenkins, Composer, Drush ●​ Performance & Security: Drupal Caching, Performance Tuning, Secure Coding Practices ●​ Software: Jira, Confluence ●​ Custom Development, Project Planning, Team Management and Training Professional Experience Principal Software Developer (Drupal) OpenSense Labs – New Delhi | Oct 2018 – March 2025​ Lead the development of Drupal-based websites and applications, focusing on scalability and performance optimization for large-scale clients. ●​ Developed and maintained custom modules for Drupal 8/9/10/11 applications to meet business requirements. ●​ Drupal web Application Development. Custom module development, API Integration, Payment Gateway Integration and Custom API development. ●​ Implemented robust caching strategies and optimized code to improve site speed. ●​ Lead a team of junior developers, mentoring them in best practices for Drupal development. ●​ Drupal.org contribution. Senior Drupal Developer Auxesis Infotech– [Location] | Apr 2016 – Sept 2018​ Developed and customized Drupal modules and themes for clients in various industries, including e-commerce, sports and education. ●​ Drupal web Application Development. Custom module development, FrontEnd development. ●​ Integrated third-party APIs (such as payment gateways and 3rd Party API) into Drupal applications. ●​ Managed Projects Individually and with 4-5 developers. ●​ Communication with clients on chat such as Skype and Gtalk. PHP Developer Bizs Point IT Solution – Lucknow | July 2015 – Mar 2016​ Worked on core php and opencart ecommerce websites. ●​ Perform website design and development for clients in diverse fields such as Medical, Matrimonial, MLM, Education, Property and Ecommerce. ●​ Worked with designers and learned project management. ●​ Worked on all core projects with a team of 2-3 developers. PHP Developer Webcare Media – Lucknow | June 2013 – June 2015​ Worked on core php, wordpress and opencart websites. ●​ Started the career with this organisation in June 2013. ●​ Worked with senior developers and learned project development skills. ●​ Worked on Ecommerce (Core PHP and Opencart) and CMS projects. Education & Achievements ●​ ●​ ●​ ●​ ●​ Btech in Computer Science - Kurukshetra University – Kurukshetra | Haryana Higher Secondary School - HBSE | 2008 Secondary School - HBSE | 2006 Acquia Certified Drupal Developer - Drupal 8 | 2019 Unmatched Dedication Award at OpenSense Labs | 2020 Key Projects Allianz - A loyalty program for Allianz customers to earn points and redeem rewards based on loyalty. ●​ ●​ ●​ ●​ ●​ ●​ ●​ ●​ ●​ Project information gathering and structure planning Lead the Drupal Backend Client calls and demos Team and Task Management Custom module and API development Third Party API Integration (such as Connex, Glockner and Prime Cloud) Payment Gateway Integration (such as Heidelpay) Webhook Implementation and Data concurrency Worked on Voucher, Coupon, Ticketshop, lottery system and segmentation of users according to their profile info ●​ In this Project, I’ve worked on a decoupled system and developed custom modules. Created checkout Restful APIs and Services for integrating third party APIs. ●​ Maintenance and support of the e-commerce system Y-Litmus: Learning management system where admin can create and assign quizzes to school. Teachers can enable a quiz for a particular section and can view reports also. Students can attempt quiz and view reports for each attempted quiz. ●​ Project information gathering and structure planning ●​ Custom module development, Created Ajax based Quiz using Drupal and Jquery. ●​ Lead Backend Development. Edredo: Edredo personifies convenience and accessibility in the realm of online learning. A cloud-based free learning management system that provides a platform for teachers and students to connect, engage and learn. ●​ Backend Developer ●​ Bugs Fixing SpectrumTech - Spectrumtech is a machinery enquiry website. ●​ ●​ ●​ ●​ Complete structure planning and delivery of the project. Lead Backend Developers Team and Task Management Lead the project with 6 developers and 1 Project manager. Languages ●​ English ●​ Hindi Sandeep Jangra