# Mechanical Design Engineer

> Weekday AI · Bengaluru, India · Full-time · Posted 2026-09-03

**Salary:** INR 100,000–800,000

**Workplace:** on_site

**Department:** Weekday's Client via platform

## Description

𝗧𝗵𝗶𝘀 𝗿𝗼𝗹𝗲 𝗶𝘀 𝗳𝗼𝗿 𝗼𝗻𝗲 𝗼𝗳 𝘁𝗵𝗲 𝗪𝗲𝗲𝗸𝗱𝗮𝘆'𝘀 𝗰𝗹𝗶𝗲𝗻𝘁𝘀

𝗦𝗮𝗹𝗮𝗿𝘆 𝗿𝗮𝗻𝗴𝗲: 𝗥𝘀 𝟭𝟬𝟬𝟬𝟬𝟬 - 𝗥𝘀 𝟴𝟬𝟬𝟬𝟬𝟬 (𝗶𝗲 𝗜𝗡𝗥 𝟭-𝟴 𝗟𝗣𝗔)

Experience: 3+ yrs

Location: Bengaluru

Job Type: Full-time

We are looking for a skilled **Mechanical Design Engineer** to design and develop mechanical structures, enclosures, and packaging solutions for electronic hardware. The role will involve ensuring that designs meet **mechanical, thermal, structural, and manufacturing requirements** while supporting the successful delivery of electronic hardware projects.

The ideal candidate will have strong fundamentals in mechanical design, thermal engineering, mechanics of solids, heat transfer, engineering drawings, GD&T, and mechanical calculations. You will work closely with PCB and electronic design engineers to develop optimised, reliable, and manufacturable solutions.

## Requirements

### Key Responsibilities

-   Design and develop **mechanical components, structures, enclosures, and packaging** for electronic hardware.
-   Develop mechanical designs that meet required **thermal, structural, vibration, and mechanical performance**criteria.
-   Perform hand calculations related to **thermal design, heat transfer, vibration, and structural analysis**.
-   Conduct preliminary thermal and structural assessments and recommend appropriate design solutions.
-   Collaborate closely with **PCB designers and electronic design engineers** to develop integrated and optimised hardware solutions.
-   Participate in design reviews and incorporate technical feedback and required design changes.
-   Optimise mechanical designs for **performance, reliability, manufacturability, and cost**.
-   Ensure mechanical designs are completed in line with project schedules and engineering requirements.
-   Create detailed **manufacturing drawings, assembly drawings, and engineering documentation**.
-   Apply appropriate engineering drawing conventions, tolerances, symbols, and **GD&T** principles.
-   Develop and maintain accurate **Bills of Materials (BOMs)** for mechanical assemblies and components.
-   Support prototype development, manufacturing, assembly, and design validation activities as required.
-   Work with cross-functional teams to identify and resolve mechanical design and integration issues.
-   Ensure final designs and documentation meet applicable engineering and manufacturing standards.

### What Makes You a Great Fit

-   **3–6 years of experience** in mechanical design, preferably involving **electronic/electrical hardware and mechanical components**.
-   Bachelor's degree (**BE/B.Tech**) in Mechanical Engineering or a related discipline.
-   Strong fundamentals in **mechanical design, thermal design, mechanics of solids, and heat transfer**.
-   Good understanding of **vibration, structural design, and engineering hand calculations**.
-   Strong knowledge of engineering drawing conventions, symbols, tolerancing, drafting, and detailing.
-   Good working knowledge of **GD&T, assembly drawings, and BOM preparation**.
-   Hands-on experience with **SolidWorks and AutoCAD**.
-   Experience designing mechanical packaging or enclosures for electronic hardware is highly desirable.
-   Ability to interpret and develop detailed manufacturing and assembly drawings.
-   Strong understanding of design-for-manufacturing and practical mechanical engineering principles.
-   Good analytical and problem-solving skills with strong attention to detail.
-   Ability to collaborate effectively with PCB, electronics, manufacturing, and cross-functional engineering teams.
-   Strong communication and documentation skills.
-   Ability to manage multiple design activities and deliver engineering work within defined project timelines.

## Apply

[Apply at Weekday AI](https://apply.workable.com/weekday-1/j/B564DDEF5A/apply)

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