Sitansu Mandal is a Senior Developer based in Bengaluru with three years of hands-on experience building cloud-native microservices, data pipelines, and CI/CD systems. At Tecnotree he delivered measurable impact—cutting data processing latency and improving accuracy by 40% with PySpark, slashing deployment time by 50% via Jenkins pipelines, and reducing Python runtimes by 30% through targeted optimizations. He bridges software development, data engineering, and DevOps using tools like FastAPI, Docker, Rancher, Kafka, ELK and Terraform to deliver reliable, secure production systems. Comfortable owning end-to-end workflows, he also drives quality through pytest automation, code reviews and a 99% defect resolution rate while mentoring junior engineers. A lifelong learner with a Full Stack Web Development background from Masai and a CSE degree, he pairs backend expertise in Python with prior Node.js familiarity from his GitHub bio. He’s pragmatic about solving customer problems and scaling systems, and enjoys turning complex requirements into observable, maintainable platforms.
3 years of coding experience
1 year of employment as a software developer
Full Stack Web Development, Full Stack Web Development at Masai
Madhyamik, 90.2%, Madhyamik, 90.2% at Beliatore High School( H .S.)
B.tech, Computer Science and Engineering, 8.54, B.tech, Computer Science and Engineering, 8.54 at Government College of Engineering and Leather Technology
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Sitansu Mandal - Senior Developer at Tecnotree Corporation