Arnab Mandal
@arnabmandal
Director of Engineering with 17+ years in software development.
What I'm looking for
With over 17 years of experience in software engineering, I have progressed from a software developer to a Director of Engineering, acquiring a comprehensive understanding of the Software Development Life Cycle (SDLC). My career includes leadership roles at prestigious companies such as ZapScale, ThreadSol, LinkedIn, Ericsson, Cognizant, and Tata Consultancy Services. Currently, I lead end-to-end software development at ZapScale, a B2B SaaS startup, where I am responsible for requirement analysis, system architecture, coding, and performance optimization. My contributions extend to business strategy, ensuring quality delivery and innovation.
I am proficient in Agile methodologies and DevOps practices, with a strong focus on CI/CD pipelines and scalable system designs. My technical expertise includes cloud platforms like AWS and Azure, database management with PostgreSQL and MongoDB, and big data solutions such as Apache Spark. Beyond my technical skills, I excel in team leadership and mentorship, fostering a culture of innovation. I am also exploring generative AI and NLP to drive transformative solutions, combining my technical prowess with strategic vision to achieve impactful results.
Experience
Work history, roles, and key accomplishments
Director of Engineering
ZapScale
Oct 2021 - Present (3 years 8 months)
As Director of Engineering at ZapScale, I lead the complete software development lifecycle, manage a team of 25+ engineers, and drive high-quality software delivery. My role involves strategic planning, CI/CD pipeline management, and exploring cutting-edge technologies like NLP and generative AI.
Development Manager
ThreadSol - Part of Coats Digital
Sep 2017 - Oct 2021 (4 years 1 month)
Led the development of scalable software solutions for the apparel and textile industries, managing cross-functional teams and driving Agile practices to enhance collaboration and productivity. Implemented CI/CD pipelines to improve release efficiency.
Senior Solution Integrator
Ericsson
Oct 2014 - Aug 2017 (2 years 10 months)
Developed and enhanced telecom-focused projects, ensuring seamless integration and functionality. Led the design and coding of modules for applications, contributing to performance reporting and network management tools.
Consultant
Cognizant Technology Solutions
Aug 2010 - Sep 2014 (4 years 1 month)
Worked as a Team Lead and Developer across various domains, designing applications to streamline processes and enhance operational efficiency. Focused on lifecycle management and robust workflow solutions.
Assistant Systems Engineer
Tata Consultancy Services
Jul 2007 - Aug 2010 (3 years 1 month)
Developed and enhanced systems across multiple domains, focusing on efficient order processing and document management. Played a key role in design, coding, and testing, ensuring high-quality deliverables.
Education
Degrees, certifications, and relevant coursework
Calcutta University
Bachelor of Technology, Computer Science and Engineering
2004 - 2007
Earned a Bachelor of Technology in Computer Science and Engineering from Calcutta University, focusing on software development, system design, and engineering principles.
Calcutta University
Bachelor of Science (Honours), Computer Science
2001 - 2004
Completed a Bachelor of Science in Computer Science (Honours) at Calcutta University, gaining foundational knowledge in computer science principles and practices.
Tech stack
Software and tools used professionally
Postman
Apache Spark
Highcharts
Microsoft Azure
DigitalOcean
GitHub
GitLab
Kubernetes
Jenkins
GitHub Actions
GitLab CI
PySpark
MySQL
PostgreSQL
MongoDB
Gmail
Node.js
Next.js
NestJS
Spring MVC
PrimeFaces
Databricks
Redis
Terraform
Visual Studio
IntelliJ IDEA
Azure DevOps
Jira
Azure Boards
Vue.js
JavaScript
Java
XML
Google Maps
MongoDB Atlas
Grafana
Prometheus
Ubuntu
CentOS
Linux
macOS
Windows
Trello
Prisma
Visual Studio Code
OAuth2
SQL
AWS KMS
Clickhouse
Availability
Location
Authorized to work in
Job categories
Skills
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