Poulami Bhattacharya
@poulamibhattacharya
Engineering leader with 12+ years of SaaS and eCommerce experience.
What I'm looking for
I am an engineering leader with over 12 years of experience in building scalable SaaS and eCommerce applications. My journey has been marked by a proven track record in delivering cloud-native solutions and driving product growth. I have a strong focus on modernizing systems and aligning technical execution with business goals, which has allowed me to lead high-impact teams effectively.
Throughout my career, I have honed my technical expertise in various programming languages and frameworks, including Java, Spring Boot, JavaScript, and React.js. My experience spans across multiple roles, from founding my own company to leading engineering teams at renowned organizations like HubSpot and Zalando. I take pride in mentoring engineers, fostering team development, and driving product adoption through innovative growth strategies.
Experience
Work history, roles, and key accomplishments
Founder and Director
Altiwelle Technologies
Sep 2023 - Present (1 year 10 months)
Building an agentic AI application focusing on mental health in stealth mode. Built a career coaching and leadership transformation framework for tech professionals.
Lead Software Engineer / Architect
HubSpot
Jun 2022 - Sep 2023 (1 year 3 months)
Led cross-functional engineering efforts for customer onboarding platform, enabling measurable outcomes via OKRs and stakeholder collaboration. Increased product adoption by 27% and monetization by 18% through growth experiments and A/B tests.
Software Engineer
Zalando
Mar 2021 - Jun 2022 (1 year 3 months)
Owned end-to-end development and modernization of Zalando's high-traffic mini-cart, serving millions daily. Upgraded micro-frontends to use new REST APIs and GraphQL backend, improving latency and failures SLI by 3%.
Senior Developer
SAP Labs
Feb 2019 - Mar 2021 (2 years 1 month)
Architected a configurable and reusable frontend platform for rapid enablement of SaaS applications, catering to B2B and B2G use cases. Made the solution cloud native by breaking it into modules and containerizing them with Docker and Kubernetes.
Technical Lead
Deloitte
Jan 2017 - Feb 2019 (2 years 1 month)
Led a team of 15+ developers for the development of a public-facing E-Licensing solution. Collaborated with technical solution architects and functional leads to translate functional requirements into technical design specifications.
Full Stack Developer
J.P. Morgan & Chase
Jun 2016 - Dec 2016 (6 months)
Worked as a full stack developer in the reference data team for the client onboarding system. Contributed to the development and maintenance of critical financial applications.
Backend Developer
Tata Consultancy Services Ltd.
Feb 2015 - Jun 2016 (1 year 4 months)
Worked as a backend developer for the digitization of financial documents for a leading bank. Developed and maintained server-side logic and databases for critical financial systems.
Full Stack Developer
Ericsson India Global Services Pvt. Ltd.
Dec 2011 - Feb 2015 (3 years 2 months)
Worked as a full stack developer for the development of a business process & project management tool. Contributed to both front-end and back-end aspects of the application.
Education
Degrees, certifications, and relevant coursework
IIIT-Bangalore
Post-Graduate Diploma, Data Science
Completed a Post-Graduate Diploma in Data Science. The program focused on advanced data analysis, machine learning, and statistical modeling.
West Bengal University of Technology
B.Tech, Electronics & Communication
Obtained a Bachelor of Technology degree in Electronics & Communication. The curriculum covered various aspects of electronics, communication systems, and related engineering principles.
Availability
Location
Authorized to work in
Job categories
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