arockia michel Prem
@arockiamichelprem
I build scalable fintech backends, payment platforms, and cloud microservices.
IndiaWhat I'm looking for
At TANGGapp, I architect and lead financial operations systems for an international remittance platform, including payment-processing microservices, an Admin dashboard, and a NestJS API layer that reduced response latency by over 30%.
I've built production systems across fintech, SaaS, and cloud communications at TANGGapp, HappyFox, and Plivo. My work includes zero-downtime database migrations, resilient Redis infrastructure, high-throughput Airflow and Logstash pipelines, and invoicing platforms processing thousands of invoices monthly.
I work end to end with Python, Node.js, AWS, event-driven architecture, and distributed remote teams. I've also led and mentored 4–6 engineers, driving code reviews, coding standards, sprint planning, and architectural decisions.
Experience
Work history, roles, and key accomplishments
Senior Backend Engineer
TANGGapp Inc
May 2021 - Present (5 years 3 months)
Architected and led development of TANGGapp Admin, an internal financial operations dashboard. Designed payment processing microservices and built a NestJS-based API layer, reducing latency by over 30%.
Migrated Redis infrastructure to AWS ElastiCache and led zero-downtime database migrations. Built and optimized RESTful APIs, reducing response times by 25%.
Developed high-throughput data pipelines using Apache Airflow and Logstash. Built an automated carrier cost-loss reporting system and engineered an invoicing system from scratch.
Web Developer (Intern)
VNC – Virtual Network Consult GmbH
Jun 2015 - Jul 2015 (1 month)
Developed front-end and back-end features for enterprise web applications using Python and JavaScript. Optimized database queries and API responses.
Education
Degrees, certifications, and relevant coursework
College of Engineering, Guindy (Anna University)
Master of Computer Applications, Computer Applications
Grade: 7.3/10
Master of Computer Applications degree from College of Engineering, Guindy, Anna University, graduated in 2016.
Availability
Location
IndiaAuthorized to work in
Website
tanggapp.comSocial media
Job categories
Skills
Interested in hiring arockia michel?
You can contact arockia michel and 90k+ other talented remote workers on Himalayas.
Message arockia michelGet matched with your dream remote job
Sign up now and join over 250,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!
