Arunothia Marappan

Operations Associate

Coimbatore, Tamil Nadu, India7 yrs 9 mos experience
AI EnabledAI ML Practitioner

Key Highlights

  • Transitioning into operations within the composites industry.
  • Led scalability enhancements for Microsoft Teams.
  • Focused on strengthening domestic composite supply chains.
Stackforce AI infers this person is a composite materials operations specialist with a strong software engineering background.

Contact

Skills

Core Skills

Operations ManagementSupply Chain ManagementScalability EngineeringData Analysis

Other Skills

AlgorithmsArtificial IntelligenceAssembly LanguageBashCC++Complexity TheoryComputational ComplexityCreative WritingData StructuresGFRP Raw Materials DistributionGitHaskellLaTeXLeadership

About

I am transitioning into operations and management within the polymer matrix composites industry, with a current focus on unsaturated polyester resins (UPR) and glass fiber reinforced polymers (GFRP). I am particularly interested in strengthening domestic composite supply chains and aligning resin manufacturing with real-world fabrication needs. I previously worked as a software engineer and bring a structured, analytical approach to operational and business decision-making.

Experience

M.n.polyester india private limited

Business Operations – Management Track

Dec 2025Present · 3 mos · Coimbatore, Tamil Nadu, India · On-site

  • Working with the founding team to learn and support core business functions, including manufacturing operations, procurement, and regulatory compliance, as part of a planned transition into a managerial role.
Unsaturated Polyester Resin ManufacturingOperations Management

Covai seenu & company

Business Operations – Management Track

Dec 2025Present · 3 mos · Coimbatore, Tamil Nadu, India · On-site

GFRP Raw Materials DistributionSupply Chain Management

Career break

Career transition

Aug 2023Nov 2025 · 2 yrs 3 mos · Edmonton, Alberta

  • Took time to travel, explore startup ideas, learn early-stage venture fundamentals, and support personal commitments and transitions.

Microsoft

4 roles

Software engineer II

Jan 2021May 2023 · 2 yrs 4 mos

  • Microsoft Teams Engineering
  • As the tech lead, I helped Teams App increase its scalability to over 5x on its channels' vertical. This process began with developing automated internal tools to assess the feasibility of scaling while ensuring optimal app performance. After analyzing the data gathered and obtaining consensus through design reviews, I worked on scaling across the stack including client-level APIs, in-memory data layers, backend data layers, and backend APIs. I facilitated collaboration with over ten teams (across time zones) responsible for critical modules within the Team's App, ensuring timely delivery of this feature to our customers.

Software Engineer II

Sep 2020Dec 2020 · 3 mos

  • Bing Client Connectivity

Software Engineer

Jun 2019Aug 2020 · 1 yr 2 mos

  • Bing LiveSite Engineering

Software Development Engineer

Dec 2017May 2019 · 1 yr 5 mos

  • I could not have asked for a better start to my job life! In this position I worked with Bing Live Site Engineering Team. My responsibilities broadly included monitoring Bing's Reachability from across the Globe, improving Bing and it's sister teams' resiliency to DNS related outages and improving Bing's DNS - Config as Code architecture. It has been a ride and of course Vancouver is the best :)

Strand life sciences

Intern

Jul 2017Jul 2017 · 0 mo · Bengaluru Area, India

  • We started with the problem of anomaly detection amongst various clinical samples based on their wet-lab and bioinformatics attributes. We approached this problem using two different techniques - (1) Principal Component Analysis followed by K-Means Clustering, and (2) Box-Plot and Outlier Detection using Z-Scores. Both these approaches gave the expected results. Later we worked on a classification problem of identifying the tissue of origin from the somatic mutations of a tumor specimen. We used a Random Forest Model as suggested by a previously published work. All the machine learning code was written using the Language R - along with the support of scripting languages like Bash and Awk and also C++ for the required data processing.

Indian institute of technology, kanpur

Tutor

Jan 2017May 2017 · 4 mos · Kanpur Area, India

  • ESC101 (Fundamentals of Computing) Tutor, under Prof. Rajat Mittal

The university of melbourne

Research Intern

May 2016Jul 2016 · 2 mos · Melbourne, Australia

  • Enhancing a given SAT encoding to become a propagation complete encoding (PCE) by adding additional clauses of pruning information for unit propagation is an important and interesting problem. Though the complexity of the algorithm we present is exponential (which has been achieved in the past as well), it is more intuitive, simple and works with a reasonable efficiency for a practical pre-processing of encodings. We use the concept of Minimal Unsatisfiable Cores (or MUSes) for our pruning while we explore all the possible partial assignments of the variables. The implementation has been done in Haskell using the support of Picosat Haskell Package.
  • Supervisors: Assoc. Prof. Harald Sondergaard, Dr Graeme Gange

Hyperverge inc.

Intern

May 2015Jul 2015 · 2 mos · India

  • BEST SHOT EXTRACTION FROM NEAR DUPLICATES
  • Feature Extraction was performed on input images based on content and quality of the photo.
  • Dlib-ml toolkit was heavily used in our implementation.
  • Several Machine learning based models like SVM, Decision Trees were trained on these features.
  • Our results showed that Random Forest model is very promising.

Education

Stanford University

Artificial Intelligence Graduate Certificate

Sep 2019Jun 2021

Indian Institute of Technology, Kanpur

Bachelor of Technology (BTech) — Computer Science

Jan 2013Jan 2017

University of Mumbai

Advanced Diploma — Buddhist Studies – Vipassanā Theory & Practice

Jul 2024Mar 2026

Maharishi Vidya Mandir Senior Secondary School

AISSCE CLASS 12 — CBSE

Jan 2012Jan 2013

Karnataka Secondary Education Board

Junior — Bharatanatyam

Jan 2009Jan 2010

Maharishi Vidya Mandir Senior Secondary School

AISSCE

Jan 2009Jan 2010

Bharatiya Vidya Bhavan, Coimbatore

Diploma — Carnatic Vocal Singing

Jan 2005Jan 2008

Dakshina Bharat Hindi Prachar Sabha

Bachelor of Arts (B.A.) — Hindi Language and Literature

Jan 2003Jan 2008

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