Zahid Fesabelilla
Software Engineer at Webb Fontaine
Dhaka, Dhaka Division, Bangladesh
Summary
👤
Senior🎓
Top SchoolZahid Fesabelilla is a product-focused backend engineer with eight years of experience building scalable, reliable systems and a five-year specialization in backend product development. He has driven architectural overhauls and operational improvements at Rokomari and Webb Fontaine, including single-point-of-failure mitigation, Redis-backed session sharing, and read/write database separation to support high-traffic services. Zahid combines hands-on backend engineering with applied ML work—designing AI chatbots that handle the majority of bilingual customer conversations and personalized recommendation systems that improved engagement. He mentors junior engineers, leads small teams, and has a track record of shipping end-to-end LLM integrations with cost and latency optimizations. Based in Dhaka, he also shares technical insights as an active blogger and competitive programmer, blending product sensibility with system-level rigor.
8 years of coding experience
4 years of employment as a software developer
SSc Science, SSc Science at Comilla Modern High SchoolGozaria Government Primary SchoolBachelor of Science, Bachelor of Science at Ahsanullah University of Science and TechnologyHSc Science, HSc Science at Comilla Government College
English, Bengali
Stackoverflow
3reputation
35reached
0answers
1question
Github Skills (16)
spring7
spring-boot7
json-api7
java6
dictionary6
springfox6
spring-data-rest6
oai6
openapi5
swagger5
rabbitmq1
docker-compose1
mongodb1
docker1
redis1
Programming languages (3)
Github contributions (5)
fesabelilla/CodeforcesRound-Div3
Jun 2021 - Oct 2022
Contributions:11 commits, 5 pushes in 1 year 4 months
fesabelilla/fesabelilla
Mar 2022 - Feb 2026
Contributions:18 pushes, 1 branch in 3 years 11 months
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