Sabari Babu

Data Scientist

Coimbatore, Tamil Nadu, India2 yrs 5 mos experience

AI EnabledAI ML Practitioner

Key Highlights

Reduced enterprise query times by 70% with AI solutions.
Led 400+ students and organized national coding competitions.
Built multilingual analytics systems for healthcare.

Stackforce AI infers this person is a Backend-focused Software Engineer with expertise in AI and scalable systems.

Contact

Skills

Core Skills

Data ScienceArtificial Intelligence (ai)Community EngagementProgramming And Software DevelopmentLeadershipAdministrationCommunicationProject Management

Other Skills

AI workshopsAlgorithmsAmazon Web Services (AWS)Brain InterfaceCloud AI DeploymentCommunication and LeadershipCommunity outreachCorrespondence managementCustom filtering logicData AnalysisData Analysis and VisualizationData StructuresData structuresEvent MarketingEvent Planning and Execution

About

Hi, I’m Sabari 👋 — a backend-focused software engineer who loves turning complex systems into simple, scalable solutions. Over the past couple of years, I’ve worked on everything from high-performance APIs (cutting response times by 40% 🚀) to AI-powered assistants that reduced enterprise query times by 70%. I enjoy the sweet spot where backend engineering meets AI — building systems that are not just functional, but efficient. Right now, I’m diving deep into Generative AI and the math behind how it actually works (because let’s be real — it’s more than just prompting 🤓). I’m fascinated by how concepts like embeddings, vector search, and probability come together to make machines “think.” Beyond code, I believe in the aggregation of marginal gains — small, consistent improvements that compound into big wins. That mindset has shaped both my projects and leadership journey (like leading 400+ students as IT Department President). If you’re building in backend systems, AI, or scalable cloud apps, I’d love to connect and share ideas.

Experience

Department of information technology

3 roles

President

Promoted

Sep 2024 – May 2025 · 8 mos

Led a 400+ student department, coordinating academic, technical, and social initiatives across three years.
Organised the Coding Premier League, a national-level coding competition with 1000+ participants, the highest turnout ever recorded in our institution’s history.
Hosted 8 AI workshops, including Generative AI for Public Good, promoting AI literacy and ethical tech use.
Spearheaded a community outreach program at a rural government school; delivered sessions on cybersecurity, technology, and STEM careers, and distributed essential educational materials, benefiting 1200+ students.

LeadershipEvent organizationAI workshopsCommunity outreachCommunity Engagement

Secretary

Jul 2023 – Sep 2024 · 1 yr 2 mos

As the Secretary of the association, I convene meetings, manage correspondence, and maintain records. I keep members informed about upcoming deadlines and organize academic-related activities. I also establish contacts with industry professionals and alumni to benefit the student community. With a focus on continuous improvement, I help identify strengths and areas of improvement. Additionally, I collaborate with the technical ambassador to provide specialized training to third-year students.

Meeting managementCorrespondence managementRecord maintenanceIndustry contactsAdministrationCommunication

Joint Secretary

Jan 2023 – Feb 2024 · 1 yr 1 mo

As a forward-thinking and accomplished Joint Secretary in the Department of Associate of Information Technology, I am dedicated to spearheading technological advancements, fostering innovation, and inspiring high-performing teams.
With a keen focus on leadership, collaboration, and strategic planning, I strive to leverage cutting-edge technologies and best practices to enhance organizational efficiency, improve user experiences, and achieve business objectives.
Experience:
Team Building and Event Organization:Successfully built and led a high-performing team for Yugam, the grand tech event. Organized and executed events such as Code2Duo, Coding Premier League, Tech Feud, and more
Project Management: Managed students within the department to develop innovative projects. Effectively coordinated resources, timelines, and deliverables to ensure project success.
Student Engagement and Mentoring: Fostered a supportive and inspiring environment for students, encouraging their active participation in technical activities. Mentored and guided students in honing their skills, providing valuable insights and constructive feedback. Inspired a culture of continuous learning and personal growth.

LeadershipProject managementStudent engagementEvent organizationProject Management

Roche

Data Scientist

Jan 2024 – Jun 2025 · 1 yr 5 mos · Switzerland · Remote

Built a multilingual analytics system to map medical professionals’ digital presence across 3M+ tweets in 6+ languages.
Benchmarked large language models (LLaMA, Mistral, BioBERT) for classifying informal, domain-specific biomedical content on social media.
Designed prompting pipelines and custom filtering logic to improve model performance on noisy, multilingual, low-resource data.
Delivered Roche’s first multilingual medical social media database, adopted by 10+ internal research and outreach teams.
Boosted targeting efficiency by 7–8x times, enabling scalable and more accurate engagement across global healthcare markets.

Multilingual analyticsLarge language modelsPrompting pipelinesCustom filtering logicData ScienceArtificial Intelligence (AI)

Kct acm student chapter

Community Service Lead

Feb 2023 – Jun 2025 · 2 yrs 4 mos · Coimbatore, Tamil Nadu, India · On-site

Organized weekly HackerCup coding series and peer-led sessions on data structures, algorithms, and object-oriented programming principles, enhancing core programming skills across 100+ students.
Recruited and mentored 30+ volunteers, cultivating an inclusive and service-oriented tech community within the chapter.
Led outreach initiatives and resource-sharing drives, promoting ethical computing and empowering underrepresented students with learning materials.

Event organizationPeer-led sessionsData structuresAlgorithmsObject-Oriented ProgrammingCommunity Engagement+1