Allen Fraiman

Mechanical Engineering & Robotics at Boston University.
Specializing in automation, manufacturing workflows, and mechatronics.

Selected Case Studies

Robotic Liquid Handler

High-Throughput Bioassay Automation

Regeneron (2025) | Role: Automation Engineering Intern

The Challenge: Manual workflow steps were causing variability and bottlenecking critical sample processing.

The Solution: Synchronized 12 robotic devices via Cellario to create a fully automated, consistent bioassay workflow, eliminating manual intervention and increasing throughput 4x.

4x Throughput Increase
12 Devices Synced
  • Cellario
  • Robotics
  • Workflow Optimization
Single Use Assembly

Bioprocess Fixture Design (PAT)

Regeneron (2024) | Role: Manufacturing Engineering Intern

The Challenge: Integrating optical sensors for protein measurement required sterile tubing, creating cleaning and sterilization burdens.

The Solution: Engineered a single-use fixture in SolidWorks using GD&T and DFMA principles, integrating optical sensors for inline measurement and contributing to $8M in savings.

$8M Proj. Annual Savings
PAT Sensor Integration
  • SolidWorks
  • GD&T
  • GMP
Raman Spectrometer

Rapid Antibiotic Susceptibility (SERS)

Ziegler Lab (BU) | Role: Researcher & Data Analyst

The Challenge: Standard testing takes 24-48 hours. Reducing this time is critical to improving survival rates for bacterial infections like sepsis.

The Solution: Developed a Raman Spectroscopy methodology published in Talanta. Used Python analysis to reduce testing time from 48 to under 4 hours.

<4 hrs Time (vs 48hrs)
Pub In Talanta
  • Python
  • Raman Spectroscopy
  • Laboratory
Centerless Polishing Machine

Process Optimization: Centerless Polishing

Client: Vita Needle | Role: Lead Engineer

The Challenge: The client required a standardized finish evaluation and higher throughput for 5-10 ft tubes.

The Solution: Optimized centerless polishing parameters and introduced an automated visual QC subsystem using Python/SSIM inspection logic to increase throughput 6x.

6x Throughput Increase
Auto Visual QC Logic
  • Python
  • Process Improvement
  • AI Vision
Pizza Slicing Machine

Robotics: 3-DOF Food Processing Unit

Electromechanical Design Project | Role: Mechanical Lead

The Challenge: Develop a fully autonomous slicing system requiring 0.1 mm positional accuracy.

The Solution: Designed a custom 3-DOF mechanism and developed control logic in Arduino with G-Code for repeatable slicing performance.

0.1mm Positional Accuracy
100% Repeatability
  • SolidWorks Assembly
  • DFMA
  • CNC Machining
ROSBot

Autonomous Systems: ROS2 Mobile Platform

Independent R&D | Role: Systems Integrator

The Challenge: Create a mobile robot capable of autonomous navigation and obstacle detection.

The Solution: Integrated ultrasonic and IMU sensors for localization and implemented OpenCV routines for line-following within a ROS2 stack.

  • ROS2
  • OpenCV
  • Python
  • Motion Control

Technical Capabilities

Manufacturing & Process

  • DFMA & Lean Manufacturing
  • Root Cause Analysis (RCA)
  • Statistical Process Control (SPC)
  • Process Optimization

Design & Tooling

  • SolidWorks (Sim & Assemblies)
  • AutoCAD & Fusion 360
  • CNC Machining & 3D Printing
  • Fixture Design

Data & Logic

  • Python & MATLAB
  • LabVIEW & JMP
  • C & Arduino IDE
  • G-Code

About Me

I am a Mechanical Engineering student at Boston University, focused on bridging the gap between mechanical design and intelligent control systems.

My work combines rigorous simulation with hands-on manufacturing implementation to solve complex automation challenges.

Education

Boston University College of Engineering
B.Sc., Mechanical Engineering (Robotics Concentration)
Expected May 2026 | GPA: 3.99/4.00

Professional Experience

Regeneron Pharmaceuticals

May 2025 – Aug 2025

Automation Engineering Intern

Optimized robotic liquid handling workflows using Cellario, increasing throughput 4x and improving bioassay pass rates by 25%.

Regeneron Pharmaceuticals

May 2024 – Aug 2024

Manufacturing Engineering Intern

Designed single-use fixtures integrating PAT sensors for inline measurement, contributing to $8M in projected savings.

Research Experience

Ziegler Laboratory (BU)

Jan 2023 – May 2025

Undergraduate Research Assistant

Conducted R&D process testing using Surface-Enhanced Raman Spectroscopy (SERS) to reduce susceptibility analysis from 48 to under 4 hours.

★ Co-authored publication in Talanta.

Albro Laboratory (BU)

Jan 2024 – May 2024

Undergraduate Research Assistant

Supported mechanical testing of cartilage and designed 3D-printed fixtures for Instron tensile testing to ensure sample alignment.