Architect, develop, and sustain efficient, scalable data pipelines to gather, process, and store large-scale structured and unstructured data from diverse sources and sensors.Design and implement robust data models, schemas, and data warehousing solutions to facilitate seamless data integration, transformation, and advanced analytics.Continuously monitor and enhance the performance of data infrastructure and systems to ensure optimal availability, reliability, and scalability.Offer technical leadership and mentorship to junior team members while promoting a data-driven culture throughout the organization.

ImagineRadio is an ambitious music streaming platform with the goal to associate music with moments and moments with emotions - the emotions that define us. Got hired as a solo developer to build the MVP and was later promoted to tech lead.Contribution brief:Develop the MVP version of the product (Backend Services, API, Web, Android, and iOS).Hire ten more members on UI/UX, Backend, App (React Native), Web (React), DevOps, QA, and Interns.Actively contributed to the codebase, review and merge codebase, and ensure continuous integration and deployment.Conduct daily stands, sprint planning, automated release management, and contributed to the product journey.Major tools and technologies:Python, Django, PostgreSQL, JavaScript/TypeScript, React, React Native, Nginx, Icecast, Elasticsearch, Nginx, Linux, FFmpeg, Gitlab CI/CD3rd party SDKs: OneSignal, Sentry, Admob, Firebase, Google, Apple, Facebook, Mailgun, Maxmind(GeoIP2)

Worked as a unified communications resource person for Pubali Bank Limited. Develop and maintain CRM and Call Center for Sanofi Bangladesh Limited
 Develop and maintain Bangladesh Hajj Camp call center support system. Developed communication system for Bangladesh Railway.Associated Technologies: Python, Asterisk, PHP, CodeIgniter, MySQL, Oracle, Apache, Linux, GoAotodial, HTML, CSS, Javascript, jQuery, Bootstrap, TCL, Java, SOAP, JSON, SSO

Responsibilities: Develop and consume API, IVR (Interactive Voice Response) for Contact Centers. Develop CRM, Support Ticket, and Live Help systems for Contact Centers. Lead the software development team and ongoing projects.Associated Technologies: Asterisk, PHP, MySQL, Apache, Linux, GoAotodial, HTML, CSS, Javascript, TCL, Java, SOAP

Design and Develop dynamic websites using Joomla CMS.Develop web application in PHP MySql.Support existing websites and update according to client requirements.Develop static websites with HTML, CSS and Javascript.Code contact forms and other form utilities in PHP.