Varun Ananth

AI Researcher

Seattle, Washington, United States6 yrs 4 mos experience

Key Highlights

  • Developed cutting-edge tools for computational proteomics.
  • Created a comprehensive Deep Learning/Neuroscience course.
  • Improved model precision by over 100% in chemical representations.
Stackforce AI infers this person is a Machine Learning Engineer with a focus on Healthcare and Education sectors.

Contact

Skills

Core Skills

TeachingMachine LearningNeuroscienceRecurrent Neural Networks (rnn)Deep LearningProteomicsData ScienceComputer VisionLeadership

Other Skills

Linear AlgebraSignal ProcessingPython (Programming Language)PyTorchData ProgrammingUniversity LecturingResearch SkillsVLMInterdisciplinary StudyScikit-LearnNumPyDockerGitHubRDKitFAISS

About

About me 😁(TL;DR): Hello there! I'm Varun, a Master's Computer Science student at the University of Washington. Currently, I am working on studying neural dynamics in mice brains induced by two-photon holographic optogenetic photostimulation. I also work as a machine learning engineer at Adobe's Firefly-Foundry, creating IP-safe custom multimodal models for enterprise customers. The long story: I started my research path as a freshman in the Noble Lab, studying the intersection of proteomics, mass spectrometry, and machine learning. I helped develop Casanovo and Casanovo-DB, cutting edge tools for computational proteomics that can help identify peptides from mass spectrometry data with greater precision than traditional methods. I had an internship at Talus Bioscience Inc. where I studied peptidomimetic molecules and, more generally, cheminformatics. I am now a researcher in UW's Systems Neuroscience and Artificial Intelligence Lab (SNAIL) where I study the aforementioned topic of neural dynamics. I also have a deep passion for teaching as a founding member of Interactive Intelligence, a Neuro/AI Education and Research group at UW. I lead initiatives to demystify complex AI concepts for a broader audience and show people the incredible power of fusing neuroscience and deep learning. These experiences have not only honed my technical skills through weekly lectures but also taught me the value of collaboration and communication in teams of all sizes. In the future, I will be moving to industry-level machine learning engineering. My prior research and pedagogical experiences allow me to understand complex topics deeply, and communicate them with little loss in fidelity to any audience. I am excited to hone my engineering skills further and learn from the best at Adobe! I'm interested in opportunities to collaborate with professionals and organizations that are at the forefront of technological and scientific research. Whether you're looking for a passionate team member for your next project or just want to exchange ideas about the future of Data Science, ML, and AI, I'd be excited to chat. Feel free to reach out to me via email at varunananth1@gmail.com or connect with me here on LinkedIn.

Experience

6 yrs 4 mos
Total Experience
1 yr 4 mos
Average Tenure
--
Current Experience

Adobe

Machine Learning Engineer Intern

Jun 2025Sep 2025 · 3 mos · Seattle, Washington, United States · On-site

  • Created VIVECaption, a method for improving holistic image-caption alignment. Additionally, created a modular framework within the VIVECaption repo to create and evaluate image-caption alignment metrics.
  • Finetuned (PeFT) open-source VLMs with GRPO & SFT to improve character identification. Used VLLM and DeepSpeed to distribute finetuning and evaluation scripts across 8 H100 GPUs. Gained experience with GPU clusters and Linux systems.
  • Used LabelStudio and VLM pre-annotation to cut manual annotation time for a gold-standard dataset by over 50%.
  • Created a framework for classifying different types of image-caption metrics, ultimately used in a technical report to assist future teams with alignment issues.
  • Assisted my team with time-sensitive and demo-critical tasks relating to dataset analysis and model sampling.
Machine LearningResearch SkillsVLMComputer Vision

University of washington

2 roles

Graduate Teaching Assistant

Jan 2025Dec 2025 · 11 mos · Seattle, Washington, United States

  • Teachers Assistant for CSE546/446, Intro to Machine Learning.
  • Created weekly section slides on fundamental ML content that are now adopted as part of the curriculum. Teaches weekly supplemental section to 30+ students.
  • Assisted professors with writing exams, fielding questions, running office hours, and course logistics.
TeachingLinear AlgebraMachine Learning

Graduate Systems Neuroscience + AI Research Assistant

Jan 2025Dec 2025 · 11 mos · Seattle, Washington, United States

  • Working in the Systems Neuroscience and Artificial Intelligence (SNAIL) lab under Dr. Matt Golub.
  • Ran experiments on collected two-photon holographic optogenetic photostimulation data in mice, fitting a RNN to recorded calcium traces to ultimately define an active learning paradigm that will reduce the number of photostimulation experiments needed in order to elucidate the causal connectivity matrix of a region of interest (ROI) within the mouse brain.
  • Studied if task-based activity versus stimulation-induced activity are meaningfully different in complexity within a mouse brain. Achieving this through a combination of physics-based, linear, and non-linear modeling approaches.
  • Gained valuable experience with time-series modeling, time-series data visualization, data wrangling, and interdisciplinary research.
NeuroscienceSignal ProcessingRecurrent Neural Networks (RNN)

Talus bio

Data Science/Research Intern

Jun 2023Sep 2023 · 3 mos · Seattle, Washington, United States · On-site

  • Utilized Python packages such as SciKit-Learn, Pandas, NumPy, FAISS, UMAP, RDKit, and Seaborn throughout the internship; gained additional hands-on experience with Docker, GitHub, LaTeX, and Data Pipelining. Preprocessed a dataset of over 90,000 chemical representations, improving model avg. precision by over 100%.
  • Created a python package that allows for the rapid evaluation of chemical embedding models on downstream tasks using ML models. Can fit 100+ logistic regression, kernel SVM, random forest, and lgbm classifiers within minutes. Contains built-in data visualizations using PCA, UMAP, and t-SNE.
  • Created a program that utilizes chemical embeddings and FAISS to filter drug candidates. Can reduce search space from over a million molecules to under 1000, drastically reducing the time needed to find a lead candidate drug.
Machine LearningScikit-LearnNumPyDockerGitHubData Science+4

Interactive intelligence

President

Mar 2023Sep 2025 · 2 yrs 6 mos · Seattle, Washington, United States · On-site

  • Led the creation of a Deep Learning/Neuroscience course with 50+ hours of content spanning 10 weeks, also created a 100+ page textbook and 4 hands-on PyTorch workbooks for the course covering ML, DL, CV, LM, & RL.
  • Grew average quarterly student enrollment 1500% (6 -> 90) over 2 years.
  • Developed a TA system within I2, improved course infrastructure, and had maximum total enrollment of 200 students in a year for an introductory course to NeuroAI.
  • Plans and executes meetings 1-2 times a week. In charge of creating meeting content.
  • Planned, created, and executed the creation of a guided journal club that gets students deeper into a subfield of their choosing through reading papers and presenting bi-weekly.
  • Partnered with University of Maryland Baltimore County to enroll students from the National Society of Black Engineers (NSBE) into our program.
  • Contributed to the establishment of an affiliated club with shared goals at the University of Michigan named “Myelin”.
Machine LearningLeadershipInterdisciplinary StudyTeachingData ScienceDeep Learning

University of washington

2 roles

Undergraduate Teaching Assistant

Dec 2022Mar 2023 · 3 mos · Seattle, Washington, United States

  • Supported teacher in executing lesson plans, and provide individual attention to students during group sessions. Also ran weekly teaching sessions on Intermediate Data Science concepts like Pandas, Numpy, ML.
  • Provided 1-on-1 help to students during Office Hours.
  • Cultivated a positive, organized learning atmosphere by maintaining a classroom that is clean, engaging, and developmentally appropriate.
Machine LearningPython (Programming Language)Data ProgrammingData ScienceUniversity Lecturing

Undergraduate Computational Biology Research Assistant

Apr 2022Dec 2024 · 2 yrs 8 mos · Seattle, Washington, United States

  • Researcher at the UW Genome Sciences Noble Lab working on Casanovo-DB, a repurposed de novo sequencer for mass spectrometry database search that outperforms current score functions by 35-88%. Tasked with maintaining a clean code base, diligently documenting experiments, and leading the direction of the project.
  • Gained proficiency in both programming and benchmarking deep learning models (PyTorch). Also gained experience with computational efficiency in deep learning, analyzing runtime and identifying bottlenecks where code needed to be vectorized which resulted in a runtime decrease of over 99%.
  • Proficient with Linux systems and interfacing with a GPU cluster.
  • Helping maintain the casanovo repo (https://github.com/Noble-Lab/casanovo) - a project that applies a Seq2Seq transformer model for De Novo Mass Spectrometry Peptide Sequencing.
Machine LearningPython (Programming Language)PyTorchData ScienceProteomicsDeep Learning

Alpha kappa psi

Member

Sep 2022Jun 2025 · 2 yrs 9 mos · Seattle, Washington, United States · On-site

  • Alpha Kappa Psi is a Professional Co-ed Business Fraternity founded in with the purpose of developing its members into principled business leaders.
  • Working with the Technology and Professional Development committees to upgrade the chapter website, create a member database, and put on professional development workshops for members.
Leadership

Frc team 2976, spartabots

2 roles

Software Lead

Promoted

Sep 2019Jun 2021 · 1 yr 9 mos · Sammamish, Washington, United States

  • Taught Software Students Robot Code through online lessons during Covid-19. Designed pseudocode for competition bot.
  • Helped redesign control system. Learned wiring practices, as well as basic EE theory. Created a skeleton drivetrain from a simple chassis to be used for testing.
  • Created auxiliary software that would go on to win awards over multiple years

Team Member

Sep 2018Sep 2019 · 1 yr · Sammamish, Washington, United States

  • Learned about OOP and how it relates to robot code. Learned basic subsystem control mechanisms and basic robot control theory.
  • Assisted board with various hands-on build projects

Education

University of Washington

Master of Science - MS — Computer Science

Jan 2025Jan 2026

University of Washington

Bachelor of Science in Computer Science — Computer Science

Jan 2021Dec 2024

Skyline High School

High School Diploma — Computer Science

Sep 2017Jun 2021

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