Rushank Shah

LinkedIn

Software Engineer

Recruiter Product and Hiring Platform Backend

• Build agentic features for LinkedIn Hiring Assistant, serving 1.5M+ users, using OpenAI and open-source LLMs.
• Led migration of two critical resume-processing pipelines from Apache Samza to Flink, handling 350K+ resumes per day and 350M resumes in total.
• Saved approximately $91K per year through the migration, reduced pipeline memory by 45% and 11% (approximately 8 TB total), and retired 60 TiB of legacy Kafka capacity.
• Build LLM evaluation pipelines and run SFT and RL fine-tuning on Qwen models serving millions of requests daily.

C3 AI

Associate Solution Engineer

• Shipped 8+ enterprise GenAI applications for government, manufacturing, and steel clients using RAG with PGVector and Gemini/OpenAI models, driving $4M+ in revenue and $10M+ in customer savings.
• Built ingestion pipelines for structured MSSQL data and unstructured PDF and Docx documents, using multimodal chunking and indexing for accurate retrieval.
• Developed a data model connecting 4+ data sources and a data pipeline for a major U.S. steel manufacturing facility, deploying it within 6 weeks.
• Built enterprise AI applications with the Solution Engineering Team on the C3 Platform using JavaScript, Python, JSON, and C3typ.

ClaimBrite

Software Engineer Intern

• Built and launched a responsive, customer-facing website using Next.js and Tailwind CSS, with optimized performance, modern design, and mobile-first responsiveness.
• Collaborated with designers, product managers, and stakeholders in an agile development environment to collect user feedback and iterate on website features.
• Implemented design improvements informed by the feedback and feature iteration process to make the website more intuitive and user-centric.

Keck Medicine of USC

Application Developer

• Worked with the Salesforce Development Team on Lightning Web Components and Apex for Norris Cancer Hospital and the Transfer Center.
• Wrote JavaScript scripts to automate manual tasks within the organization.
• Resolved issues and wrote automated flows with the SharePoint and Power Automate team.
• Supported marketing for the internship program.

C3 AI

Solution Engineering Intern

• Collaborated with the Solution Engineering Team to design and develop AI applications on the C3 Platform using JavaScript, Python, JSON, and C3typ.
• Built a predictive maintenance platform for 1,500+ sensors at a manufacturing facility, partnering with one of the largest private companies in the U.S.
• Built an ML model management system for 800+ models using Python and React, allowing users to customize hyperparameters and test models in real time through a user interface.

Harvard Medical School (McLean Hospital)

Research Developer

• Owned full-stack development of a HIPAA-compliant mental health iOS application in Flutter, with a secure and scalable backend on AWS.
• Implemented backend development, routing, authentication, and video hosting using DynamoDB, Elastic Beanstalk, Route 53, Cognito, and S3.
• Served as the project’s sole cloud-security point of contact, coordinating with the cloud security team and leading security and hosting services.
• Developed the mental health application for Dr. David Rosmarin, managing its backend and iOS implementation.

METX Robotics

Research and Teaching Assistant

• Designed and developed Amyra, a service robot, and led its software architecture and implementation; the project was showcased at NESCO and Grand Hyatt in Mumbai.
• Programmed Arduino-based obstacle avoidance systems using ultrasonic and IR sensors, integrating software with embedded hardware.
• Worked on line-following robots and IoT-based automation systems, and authored a research thesis on a PID-based line-following algorithm.
• Taught over 20 students in STEM education and about 12 students in C programming.
• Managed a three-day event for METX Robotics at the NESCO Exhibition Centre.

Google Developers Students Club, DJSCE

Technical Coordinator

• Led the club’s cloud, web, mobile, and IoT domains.
• Connected with domain experts and conducted sessions and workshops.

Computer Society of India (DJCSI), DJ Sanghvi

Secretary

• Managed the committee as a member of its core team.
• Ensured committee meetings and events were effectively organized.

DJCSE Trinity, IDPT

Captain

• Led the inter-department cultural competition effort over approximately two months.
• Captained the team to a runner-up finish with limited budget and resources.

Computer Society of India (DJCSI), DJ Sanghvi

Publicity co-committee member

• Helped conduct national-level events with participation from across India.
• Visited colleges across Mumbai and built connections to publicize the events.