About

Charanjeet Singh is a highly skilled Staff Software Engineer with over 10 years of experience in designing, building, and delivering products. He has a proven track record of building client relationships, product grooming, setting up technical teams, and mentoring team members. Charanjeet is currently working at Twilio as a Staff Software Engineer. Charanjeet has extensive experience working with agile methodologies in backend development using various languages such as Golang, Java, Python, and C++. He also has good DevOps exposure on implementing CI and CD using Jenkins and automating applications on AWS using Terraform. Charanjeet has worked on optimization problems like transportation problems using linear programming and genetic algorithms. He has also built microservices using Golang and Python and used MongoDB for data storage. Prior to joining Twilio, Charanjeet worked at ThoughtWorks as a Senior Software Consultant. At ThoughtWorks, he was involved in building a complex distributed system for a leading Outdoor and Radio advertisement company in the UK. He used linear programming and genetic algorithms for optimization and built microservices using Golang and Python. He also worked for 10 months developing an Android mobile application for a major US-based retail client. Charanjeet has also worked at Jade Payments as a Software Engineer. At Jade Payments, he created a web application in Python Django for organizing events and handling NFC payments. He also created encryption key management in C++. Charanjeet holds a Bachelor of Technology degree in Computer Science from Rayat Institute of Engg. & Information Technology, Railmajra. Charanjeet's tech stack includes Software Engineering, Python, AWS, Golang, Terraform, Backend, Jenkins, MongoDB, Microservices, DevOps, Web, Mobile, CI/CD, MySQL, Redux, UI, Apache Airflow, Kubernetes, Docker, Typescript, and Infra.