Job description

Mechanical Design Engineer

Pune, India | In Campus

About Unbox Robotics

We at Unbox Robotics are revolutionizing warehouses and distribution centers by building the world's most compact, powerful, and flexible mobile robotics systems for the new age of warehousing. Our product is the World's 1st of its kind AI-powered parcel sorting robotic system that gets installed 10X faster, saves 50+% space and improves productivity by more than 3X with 50% fewer robots than that of the competition. Founded in 2019, we are backed by marquee investors and angels. We are looking to add to our team of thinkers, innovators and doers and would love to have you join us at the Pune, India office and build the future of on-demand robotics logistics solutions

Job Description

Mechanical Design Engineer at Unbox Robotics

Roles & Responsibilities

Design robots and peripheral structures across the full product range, from POC through production and sustaining phases, in alignment with cross-functional engineering teams
Perform aggregate calculations and select appropriate components and materials
Create accurate CAD part and assembly models and drawings, including tolerance stack-up analysis where needed
Conduct structural analysis and multibody dynamics simulations to validate designs against performance, safety, and reliability targets; define correct FEA inputs and interpret results to guide design decisions
Develop test cases, set up test environments, execute tests, and prepare detailed test reports
Based on test outcomes, identify improvement areas, propose design modifications, and plan iterations or further testing until requirements are met
Communicate design intent to vendors using 3D CAD, 2D drawings, GD&T, and engineering specifications, applying DFM and DFA principles
Work with vendors and suppliers to develop and scale components to specification
Collaborate with embedded, controls, and software teams for seamless integration, and with operations teams on sourcing, QC, assembly, and delivery
Develop and maintain BoMs, SOPs, release notes, change records, and validation reports
Support root-cause analysis and corrective actions for mechanical issues across prototypes, production, and field returns

Requirements

Strong capability in aggregate calculations and first-principles problem-solving on complex mechanical challenges
Expertise in CAD, preferably Solid Edge, producing accurate, high-quality models efficiently
Deep knowledge of GD&T and proficiency in tolerance stack-up analysis
Hands-on structural analysis and multibody dynamics experience with tools such as Ansys and Adams
Strong working knowledge of manufacturing processes such as machining, sheet metal, casting, and welding across multiple materials, and their impact on design decisions
Hands-on experience designing primary structures, mechanisms, jigs, and fixtures
Working knowledge of solid mechanics, load cases, and failure mechanisms
Proven experience producing detailed documentation (BoMs, SOPs, test reports, change records)
Familiarity with Design Thinking principles for ideation, problem-solving, and product design
Strong written and verbal communication and the ability to coordinate across multiple stakeholder teams

Good to Have

Experience conducting FMEAs and building and executing design validation test plans
Familiarity with relevant Indian and international standards and compliance regulations for industrial machinery and automated systems
Certified courses in Design Thinking
Cross-discipline knowledge (electronics, controls, or software)
Familiarity with data analysis and visualisation
Patents, publications, or demonstrated contributions to innovation

Eligible Candidates

Bachelors or Masters in Mechanical Engineering (or Automotive, Aerospace) from a Tier 1 institute
Work Experience: 2 to 5 years covering the product development cycle

We Value

Constant learner with drive to become a Subject Matter Expert
Proven record in start-up environment working with innovations
Exposure to a high paced working environment
Ability to conduct detailed procedures in a time-constrained environment

Details

Work Location: Pune

Work Mode: In Campus

Salary Range: Competitive Salary

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