Available to hire
Hi, I’m Chinmoy Karmoker, a senior software engineer with 8+ years of experience delivering scalable ERP, e-commerce, and automation solutions. I specialize in PHP (Laravel, CodeIgniter, Yii), Node.js, React.js, Vue.js, MySQL, PostgreSQL, and Dockerized microservices. I love building API-driven architectures and guiding cross-functional teams to ship enterprise-grade software.
I’ve led modernization of legacy systems across manufacturing, logistics, and retail, implemented distributed deployments with Docker and Kubernetes, and designed data flows with ProxySQL. I’m always learning and collaborating to solve complex problems and help businesses grow.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Beginner
Language
English
Fluent
Hindi
Fluent
Urdu
Intermediate
Bengali
Fluent
Work Experience
Senior Software Engineer at Multibrand Workshop
May 1, 2025 - November 4, 2025Designed a new ERP system by modernizing a legacy monolithic ERP. Led microservices architecture design using Docker, API Gateway, and Authentication services. Distributed database load using ProxySQL across multiple nodes. Managed and collaborated with a team of backend and frontend developers.
Senior Software Engineer at American Best IT
May 1, 2025 - May 1, 2025Built and maintained a multi-domain e-commerce system with integrated ERP backend. Managed Linux servers via Webmin, automating deployment pipelines to reduce downtime.
Senior Software Engineer at Multibrand Infotech Ltd
September 1, 2022 - September 1, 2022Containerized legacy projects, reducing deployment time from hours to minutes. Delivered ERPs for Garments, Pharma, and Food industries, serving 1,000+ active users.
Sr. Software Engineer at DreamOnline
April 1, 2022 - April 1, 2022Developed API-based booking and insurance platforms for Japanese market (Vue.js + Laravel).
Software Engineer at Colgis BD
September 1, 2021 - September 1, 2021Developed Green Line transport system (Laravel + PostgreSQL). Integrated other logistics systems for automation.
Software Engineer at American Best IT
October 1, 2019 - October 1, 2019Customized Jupiter Platform in raw PHP and CodeIgniter for enterprise clients.
Web Developer at Multibrand Infotech
April 1, 2019 - April 1, 2019Built ERP modules for Dhaka Metropolitan Police (VMS), PolyCon, Royal Cinemas, Setara Garments HR (Yii, CI, .NET, MySQL).
Web Developer at Multipoint Solution
January 1, 2018 - January 1, 2018Developed MLM platform using Laravel.
Web Developer at Kathuriya
October 1, 2017 - October 1, 2017IT Executive and in-house developer.
Web Developer at Friends IT
May 1, 2017 - May 1, 2017Built online pharmacy and diagnostic system (CI + MySQL).
Web Developer at Dewan ICT
January 1, 2017 - January 1, 2017Developed accounting software (CI + MySQL).
Web Developer at Neurotech Galaxy
December 1, 2014 - December 1, 2014Built factory process management system (Raw PHP + MySQL).
Senior Software Engineer at American Best IT
October 1, 2022 - May 1, 2025Built and maintained a multi-domain e-commerce system with integrated ERP backend; managed Linux servers via Webmin and automated deployment pipelines to reduce downtime.
Sr. Software Engineer at Dream Online
October 1, 2021 - April 1, 2022Developed API-based booking and insurance platforms for the Japanese market using Vue.js and Laravel.
Software Engineer at Colgis BD
November 1, 2019 - September 1, 2021Developed Green Line transport system (Laravel + PostgreSQL) and integrated other logistic systems for automation.
Web Developer at Multibrand Infotech
February 1, 2018 - April 1, 2019Developed ERP modules for Dhaka Metropolitan Police (VMS), Polycon, Royal Cinemas, and HR modules (Yii, CI, .NET, MySQL).
Web Developer at Multibrand Solution
November 1, 2017 - January 1, 2018Developed MLM platform using Laravel.
IT Executive / In-house Developer at Kathuria
June 1, 2017 - October 1, 2017In-house IT executive and developer.
Web Developer at Dewan ICT
November 1, 2016 - January 1, 2017Developed accounting software (CI + MySQL).
Web Developer at Neurotech Galaxy
December 1, 2013 - December 1, 2014Built factory process management system (Raw PHP + MySQL).
Education
Post-Graduate Diploma in IT at IIT, University of Dhaka
January 1, 2016 - January 1, 2016Masters in Business Studies at National University, Bangladesh
January 1, 2012 - January 1, 2012Bachelor in Business Studies at National University, Bangladesh
January 1, 2010 - January 1, 2010HSC (Science) at Rajshahi Board
January 1, 2006 - January 1, 2006SSC (Science) at Rajshahi Board
January 1, 2003 - January 1, 2003Post-Graduate Diploma in IT at IIT, University of Dhaka
January 1, 2016 - January 1, 2016Masters in Business Studies at National University, Bangladesh
January 1, 2012 - January 1, 2012Bachelor in Business Studies at National University, Bangladesh
January 1, 2010 - January 1, 2010HSC (Science) at Rajshahi Board
January 1, 2006 - January 1, 2006SSC (Science) at Rajshahi Board
January 1, 2003 - January 1, 2003Post-Graduate Diploma in IT at IIT, University of Dhaka
January 11, 2030 - January 1, 2016Masters in Business Studies at National University, Bangladesh
January 11, 2030 - January 1, 2012Bachelor in Business Studies at National University, Bangladesh
January 11, 2030 - January 1, 2010HSC (Science) at Rajshahi Board
January 11, 2030 - January 1, 2006SSC (Science) at Rajshahi Board
January 11, 2030 - January 1, 2003Post-Graduate Diploma in IT at University of Dhaka
January 1, 2016 - January 1, 2016Master's in Business Studies at National University, Bangladesh
January 1, 2012 - January 1, 2012Bachelor in Business Studies at National University, Bangladesh
January 1, 2010 - January 1, 2010Qualifications
Industry Experience
Manufacturing, Retail, Software & Internet, Professional Services, Transportation & Logistics
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Beginner
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