Open to opportunities

Jayabalambika Ramakrishnan

@jayabalambikaramakri

Message

AI/ML and full-stack engineer turning data science into production-ready applications.

India

Message

What I'm looking for

I want to build cutting-edge AI/ML and full-stack applications that improve innovation and efficiency—using cloud and IoT where it fits—bringing strong data science, engineering discipline, and clear communication to ship impactful products.

I leverage my strengths in Data Science, Machine Learning, and Deep Learning, with strong software programming and analytical thinking, to build cutting-edge applications that drive innovation and efficiency. I recently developed a time series forecasting approach that improved prediction accuracy by 20% and supported research paper publication.

My career spans building and deploying real solutions end-to-end, from cloud and API work at IBM to predictive analytics and financial applications on AWS. I also stay active in the ML community through open-source contributions (including Hugging Face and RoboFlow) and projects like Streamlit-based applications, reflecting my commitment to turning models into usable products.

Experience

Work history, roles, and key accomplishments

Application Developer

IBM India Private Limited

Jul 2017 - Jul 2018 (1 year)

Designed, developed, tested, and deployed mySA for CIO on the IBM Bluemix cloud. Developed a RESTful client for the Salesforce API and delivered enhancements that increased user engagement by 30% in the same quarter.

IBM Bluemix Salesforce API Web Application Development Java Deployment J2EE REST APIs

Consultant

Unisys Global Services

Aug 2016 - Jul 2017 (11 months)

Architected and deployed a predictive analytics solution as a single-page application using AngularJS on the frontend and Spring Boot with Hibernate on AWS. Implemented Spring aspect and RESTful web services for Cargo portal systems.

AngularJS Spring Boot Hibernate AWS RESTful Web Services Spring AOP Predictive Analytics

Consultant

Improvement Interactive

Mar 2014 - Mar 2016 (2 years)

Built a financial application by developing the frontend with JavaScript and jQuery and implementing the backend with Spring, Hibernate, and Db2. Completed coding and unit testing of modules in less than 60% of the estimated time and received recognition from the team lead.

JavaScript jQuery Spring Framework Hibernate Unit Testing Web Application Development

Senior Software Engineer

SLK Software Services

Sep 2011 - Sep 2012 (1 year)

Designed and developed a manufacturing application using Java with JSF and Oracle. Delivered core functionality for the application within the project scope.

Java JSF Oracle Web Application Development MVC Database Integration

Software Engineer

Misys International Financial Systems

Dec 2003 - Dec 2006 (3 years)

Developed a banking product web application using Java/J2EE. Worked on end-to-end implementation of application features supporting financial workflows.

Java J2EE Web Application Development Banking Software Server Side Development Enterprise Java

Education

Degrees, certifications, and relevant coursework

Symbiosis International University

Master of Science (MSc) in Data Science, Data Science

2025 -

Activities and societies: AppliedAI-related work and courses included in the program; details not fully specified.

Pursuing an MSc in Data Science at Symbiosis International University (2025–present).

University of Hyderabad

Post Graduate Diploma (PGD) in AI/ML, Artificial Intelligence and Machine Learning

2021 - 2022

Activities and societies: Includes AppliedAI course work and certifications such as IoT Elite Badge (NPTEL + IIT Kharagpur), plus multiple Coursera and IBM/Cloud Essentials courses.

Completed a PGD in AI/ML at the University of Hyderabad (Feb 2021–2022). Completed an AppliedAI course covering machine learning, deep learning, and artificial intelligence.