About Me

Professional Profile - All About Me

I'm Dhanush Balakrishna

I am Dhanush Balakrishna, a driven Machine Learning Engineer pursuing a Master of Science in Electrical and Computer Engineering at Northeastern University, specializing in Computer Vision and Natural Language Processing. At SolBid Inc., I developed the innovative SolBrain API to provide solar conversion cost estimates and led the creation of the Hyperion AI engine, enhancing rooftop solar installations by identifying obstacles through satellite imagery analysis.

Professionally, I've contributed to ML teams at companies like SolBid Inc., British Airways and SandLogic Technologies, where I refined my expertise in building and deploying training and inference pipelines for applications including Rooftop and Obstacle Detection, Segmentation, Face Recognition, and GANs across various computing platforms. I am well-versed in Deep Learning libraries and toolkits such as PyTorch, TensorFlow, Keras, OpenCV, and PIL, and proficient in programming with Python, C/C++, SQL, R, PHP Laravel, MATLAB, and ROS. My project portfolio, including Neural Machine Translation and Domain Adaptation, showcases my ability to tackle complex AI challenges.

Outside the tech world, I am passionate about photography and music production, which enhance my creative outlook. As a friendly and enthusiastic professional, I welcome discussions and collaborations on topics like machine learning, computer vision, deep learning, and advanced algorithms. If you share these interests, I encourage you to reach out so we can explore innovative solutions together.

Specializations

Deep Learning

Computer Vision

NLP

Database Management

Cloud Computing

Web Design

Data Anaytics

My Resume

Experience

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2024

Machine Learning Research Enginner - CV

Augmented Cognition Laboratory - Institute for Experiential AI at Northeastern University

• Engineered an automated annotation pipeline using MediaPipe’s PoseLandmarker to extract and visualize infant posture keypoints, reducing manual labeling time by over 50%
• Curated 100K+ infant posture images from baby monitor videos, manually annotating 0.37% while leveraging a custom Python script for bulk auto-annotation, streamlining dataset creation
• Improved infant pose estimation accuracy by refining data ingestion workflows, integrating segmentation masks, and iterating on an invariant representation learning model (IEEE FG, 2021) for robust infant posture tracking

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2024

AI/ML Engineer

SolBid Inc.

• Boosted solar project estimation efficiency by 50% by developing and productionizing machine learning algorithms using Python and Django. Processed location data through a Glue ETL pipeline into a MySQL database, leveraging Hadoop-Spark architecture to significantly reduce errors
• Increased decision-making efficiency by 40% by architecting and integrating comprehensive financial analytics APIs in Laravel. Streamlined calculations for ROI and payment scenarios, enhancing the platform's analytical capabilities
• Increased roof detection accuracy by 30%, processing speed by 40%, and client engagement by 35% by integrating ResNet, optimizing data pipelines, and developing imaging solutions and optimal panel placement algorithms using OpenCV and managing data with AWS S3

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2023

Data Science Intern

British Airways

• Performed sentiment analysis on 15,000 British Airways customer reviews (BeautifulSoup, Pandas, NLTK, VADER), revealing that about 20% of comments highlighted in-flight amenities, enabling targeted improvements aligned with traveler preferences
• Developed and optimized Random Forest and XGBoost models to predict rebooking tendencies, elevating accuracy from around 60% to nearly 78%, supporting data-driven allocation of routes and resources
• Designed interactive dashboards (Seaborn, Power BI, Tableau) to visualize sentiment shifts and recurrent themes, reducing manual review time by approximately 30% and accelerating stakeholders’ response to emerging feedback patterns

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2021

Machine Learning Research Engineer

Sandlogic Technologies

• Supervised a team of six to develop a road obstruction detection model using CNN MobileNet, achieving 80% accuracy on dashboard footage and enhancing road safety for autopilot applications
• Increased data annotaeon efficiency by 50% and reduced manual annotation time by 30% by streamlining processes with AuVi.io, Edgematrix.io, and Makesense.ai, accelerating model development cycles
• Improved model runtime by 67% and boosted accuracy to 97% on edge devices by implementing TensorFlow and TensorFlow Lite for object detection. Reduced model size by 40% (from 240MB to 80MB) through pruning and quantization of the YOLOv5 model, enhancing real-time application performance

Education

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2022 - 2024

Master of Science in Electrical and Computer Engineering - Concentration: ML, CV & Algorithms

Related courses: Algorithms, Computer Vision, Advanced Perception, Machine Learning, Robotic Science and Systems, Foundations of Artificial Intelligence, Advances in Deep Learning, Database Management Systems
Teaching Assistant - Machine Learning and Pattern Recognition (Graduate Course), Applied Probability and Stochastic Processes (Post-Graduate Course) and Information Theory (Post-Graduate Course)








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2018 - 2022

Bachelor of Engineering in Electronics and Communication

Related courses: Image Processing, Web Programming, Data Structures, OOP, Computational Mathematics







My Skills

Programming Languages

ML Technologies

Backend & Storage

Projects

See My Work - Projects

Address

Boston, MA, USA

Phone No.

+1 (617) 817-6535

Email

dhanushbalakrishna45@gmail.com