mechanical Design Engineer

CAD

Job Title: CAD Design Engineer, Mechanical & Code-First Reverse Engineering

Location: Gurugram | Bengaluru| Hyderabad | Pune (On-site)

Type: Full-Time

Experience: 5+ years

About the Role

We are seeking an experienced CAD professional with strong expertise in 3D modelling, part and assembly design, and technical drafting. In this role, you will create and refine high-quality CAD models and engineering drawings, develop robust design workflows, and collaborate with engineering teams to deliver accurate, manufacturable, and production-ready designs.

What You'll Do

● Create and review data grounded in real CAD and mechanical design practice, parts, assemblies, drawings, and the reasoning behind them.

● Reverse-engineer geometry: take an STL/mesh with no feature history and reconstruct the design intent as parametric, code-first CAD (build123d), inferring sketches, features, datums, patterns, and key dimensional relationships.

● Evaluate AI-generated design solutions, 3D models, feature trees, mating strategies, drawings, and pin down failure cases, edge cases, and quality gaps.

● Decompose complex modelling and verification tasks into structured, step-by-step workflows the model can learn from and be measured against.

Domain Responsibilities

● Build and assess parametric models, assemblies, and detailed 2D drawings across machined, sheet-metal, cast/moulded, and weldment parts.

● Judge design intent, constraints, and robustness, modelling approach. ● Apply and check GD&T, tolerancing, and design-for-manufacturing across the full product design lifecycle (concept → detailing → design review → handoff).

● Validate code-first reconstructions against source geometry via deviation and dimensional-accuracy checks.

Requirements

Must Have

● B.E./B.Tech/M.Tech/Ph.D in Mechanical Engineering (or closely related) from a Tier 1/Tier 2 institute (IIT, NIT, BITS, IIIT, DTU/NSUT, or equivalent).

● 5+ years of hands-on CAD/mechanical design with breadth across multiple platforms (Autodesk Fusion, SolidWorks, Creo, NX, CATIA, or Inventor), multiple part types, and the full design workflow.

● Strong command of parametric modelling, assembly design, engineering drawings, GD&T, and DFM.

● Working Python ability and genuine comfort with code-first CAD (build123d / CadQuery), or a clear track record of picking up scripting fast.

Good to Have

● Mesh processing (trimesh, Open3D, numpy-stl) and familiarity with OpenCascade/OCCT.

● Exposure to adjacent disciplines, surfacing, simulation-driven design, generative/topology optimization, or CAM handoff.

● PLM/PDM and configuration management.

About Client Company

Client is building autonomous ships and submarines that operate in the world's most hostile environments. We're executing India's flagship autonomous submarine project the Jalkapi XLAUV on order from the Indian Navy. This is an unmanned submarine weighing over 20 tons that can travel 5,000+ kilometers autonomously and operate in the ocean for 30+ days at a time.

We're creating some of the largest autonomous robots in the world, machines with direct impact on the global economy and national security. While autonomous cars in India may still be a dream, autonomous ships and submarines are already a reality, and it is possible to build for the world from India.

Job Title: Design Engineer

Location: Bangalore | Full-Time |

Experience: 4-10 Years

The Role

We are seeking a skilled CAD Designer with 4-10 years of experience to join our team. The ideal candidate will have a strong background in using NX CAD or other 3D CAD tools to create detailed and precise designs.

Key Responsibilities

Design and Modeling

• Create detailed 2D and 3D CAD designs of components and systems using tools such as NX CAD- preferred or Solidworks,AutoCAD, or CATIA.
• Develop and refine engineering drawings for manufacturing and assembly.
• Ensure designs meet technical specifications, functional requirements, and industry standards.

Prototyping and Testing

• Will be a part of R&D team to develop and test prototypes.
• Perform feasibility studies and stress analyses using simulation tools (e.g., ANSYS).
• Identify and address design issues during testing and validation phases.

Process Optimization

• Work closely with manufacturing teams to ensure designs are optimized for production.
• Implement Design for Manufacturing (DFM) and Design for Assembly (DFA) principles in projects.
• Continuously improve existing designs to enhance performance and cost efficiency.

Collaboration and Documentation

• Collaborate with multidisciplinary teams, including mechanical, electrical, and software engineers.
• Prepare technical documentation, including engineering reports, specifications, and design records.
• Support project planning and provide inputs for timelines and resource requirements.

Required Qualifications

• Bachelors or Masters degree in Mechanical Engineering, Industrial Design, or a related field.
• 4-10 years of experience in mechanical design or engineering, preferably in R&D focused industries working on electro-mechanical/robotic systems.
• Proven experience in designing components and systems for complex projects.
• Proficiency in NX CAD software and PLM.
• Familiarity with simulation tools like ANSYS or Abaqus.
• Strong knowledge of materials, manufacturing processes, and prototyping techniques.
• Experience in DFM, DFA, and DFMEA principles.
• Excellent problem-solving and analytical skills.
• Strong attention to detail and commitment to quality.
• Ability to manage multiple priorities and meet tight deadlines.

Why Join Rekise Marine

• Technical Excellence: Work on engineering challenges at the intersection of mechanical design, autonomous systems, and extreme environment engineering. Design pressure vessels operating at 300-meter depths and solve problems that few engineers in India have tackled.
• Mission Impact: Your work will directly strengthen India's underwater defense capabilities. The Jalkapi XLAUV isn't just a product,it's a strategic asset that will serve the Indian Navy for decades.
• Startup Velocity, Defense Rigor: Experience the best of both worlds,we move fast and empower team members to make decisions while maintaining the engineering discipline required for defense applications.
• Competitive Compensation: Market-leading salary, health insurance and benefits.
• Innovative Environment: Flexible, collaborative culture that values initiative and creative problem-solving over hierarchy. Access to cutting-edge design tools and software licenses.

Strong Product Design Engineer Profile that combines strong product design with hands-on frontend coding

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Mandatory (Experience 1): Must have 2+ years in product design, with strong depth in dense, complex product interfaces (tables, forms, permissions, multi-role flows) built for real users

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Mandatory (Experience 2): Must have strong product / visual design judgment along with the ability to ship production-ready frontend code independently. Not a designer who only vibe-codes, and not an engineer who dabbles in UI.

4

Mandatory (Frontend Tech Skills 1): Must have hands-on frontend engineering (React / HTML / CSS / GitHub), able to work directly in a production codebase and write clean, production-ready code (not bloated AI output needing an engineer to fix)

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Mandatory (Frontend Tech Skills 2): Must be able to set guardrails and standards so AI tools generate clean, production-ready, accessible code that follows the component system, removing the need for a frontend engineer to review design-team code.

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Mandatory (Portfolio): Must share a GitHub profile and a link to a real product prototype they designed and coded end-to-end. Must show shipped, interactive product UIs. Landing pages, marketing sites, dummy projects, case studies, and Figma / Behance / Dribbble-only portfolios will not be considered.

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Mandatory (Communication): Must have excellent English communication and be able to clearly articulate their thought process (works with US stakeholders).

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Mandatory (Company): B2B SaaS background (dense tables / data); early stage startups where design and engineering were not separate functions will also work

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Mandatory (Exclusion 1): Must not position as Engineer / Developer / PM in their resume. This is a designer-first profile.

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Mandatory (Exclusion 2): Must not be from big corporates / MNCs (1000+ employees, e.g. Infosys, Wipro) or IT services companies / agencies.

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Preferred (Profile): Designer-first, engineer-second, with titles like Product Designer, Design Engineer, Design Builder, or Design Technologist; ideally moved from a design role into design-engineering.

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Preferred (AI): Experience with AI-native interfaces (streaming output, agentic / human-in-the-loop UX, confidence / uncertainty in UI); AI used structurally in shipping features, not just for copy or assets.

Mech Engg Head

BE/ Masters/ PHD

Good at FEA, thermal/ stress analysis

Machine design/ SPM experience

10 to 20 years of experience handling a team of 10 to 20 people min.

For an established medical equipment company.

Job TItle : Senior Product Design Engineer

Experience : 4 to 8 Years

Location : Bengaluru

Work Mode : Hybrid – 3 Days / Week in Office

Open Positions : 1

Company: B2B SaaS | Series A

About the Role :

We are looking for a Designer-first Product Design Engineer who combines strong product, UI/UX, and visual design expertise with hands-on frontend development skills. You will work closely with Product and Engineering teams to design and build high-quality, production-ready product experiences directly in the codebase.

Mandatory Skills :

Product Design, UI/UX, B2B SaaS, React, HTML, CSS, GitHub, Frontend Development, Design Systems, Product Prototyping.

Key Responsibilities :

• Design and develop production-ready product interfaces using React, HTML, and CSS.
• Create intuitive AI-native experiences, interactions, prototypes, and micro-interactions.
• Collaborate with Product Managers and Engineers throughout the product lifecycle, from concept to launch.
• Build and maintain reusable design systems, UI components, and interaction patterns.
• Own the complete design-to-code workflow, ensuring design quality and consistency in production.
• Work directly within the production codebase and contribute to frontend implementation.
• Evaluate, refine, and maintain the quality of AI-generated frontend code.
• Translate complex product requirements into simple, scalable, and visually polished user experiences.

Must-Have Skills :

• 4 to 8 years of overall experience with 2+ years in Product Design.
• Strong experience designing complex B2B SaaS products/interfaces.
• Hands-on experience with React, HTML, CSS, and GitHub.
• Strong UI/UX, interaction, and visual design capabilities.
• Designer-first profile with strong frontend coding expertise.
• Demonstrated ability to design and code real product prototypes end-to-end.
• Strong portfolio/GitHub showcasing actual product work.
• Excellent English communication and cross-functional collaboration skills.
• Experience working in B2B SaaS or startup environments.

Good to Have :

• Experience with AI-native UI/UX.
• Exposure to agentic workflows and AI-powered products.
• Experience building streaming interfaces or real-time product experiences.
• Background in Design Engineering / Product Design Engineering.
• Experience developing and maintaining scalable design systems.

Not a Suitable Fit :

• Engineer-first profiles with limited product/design ownership.
• Figma/Behance-only portfolios without hands-on coding.
• Candidates whose experience is primarily from large MNC/IT services environments.
• Profiles focused mainly on marketing websites, landing pages, or branding rather than product interfaces.

What We’re Looking For :

A designer who can code, not simply a frontend engineer who can design. The ideal candidate should be comfortable moving from product thinking → UX/UI design → prototype → React implementation → production, with strong ownership of the final user experience.

Apply here (application form): https://forms.gle/NTa8z6TpCg8PzUYD8

SuperKalam (YC W23) is building the best AI tutor platform out of India, in the vein of Duolingo. We are eager to talk to a Product Designer with an amazing sense of quality and strong ownership.

Requirements

• Ideally 2 to 4 yrs of experience of both functional and beautiful designs
• Solid product thinking, previously worked in a product based org
• Strong design portfolio
• Asks the right questions, knows user data and keeps different user segments in mind
• Has worked on design systems, like dark and light themes
• Must use AI in design processes and product thinking
• Multidisciplinary thinking, e.g. motion design flows using tools like Jitter / Rive / Lottie
• Bonus: gamification / personalisation flows

Responsibilities

• Work closely with the founders and engineering team and lead initiatives
• Prototype in Figma or build AI prototypes
• Add visual delight to the UI via illustrations and animation
• User insights, competitive analysis, data-driven decisions, collating user feedback

Who will thrive here: enjoys complex product problems, balances speed vs design perfection, hungry to learn, ownership mindset and a strong individual contributor.

Compensation: 18 to 25 LPA based on experience. ESOPs for the right candidate.

Interview: resume shortlisting, 20 min intro call, then an assignment (about 2 days; we never use assignment work without permission or pay), product round (1 hour, in person) and final closure discussion.

Location: Bengaluru. Full-time. Full JD: https://www.ycombinator.com/companies/superkalam/jobs/gvVQ5BQ-product-designer-2-4yrs-experience

ROLE SUMMARY:

An experienced, hands-on engineering role owning the electrical and electronics hardware content of motor-drive and sensor systems. The Electrical / Electronics / Instrumentation Engineer is responsible for power distribution and motor-drive power-stage design, sensor interface boards, and taking boards through EMI/EMC compliance, with full ownership of schematic capture and layout from concept to fab-ready.

RESPONSIBILITIES:

• Design power distribution and the motor-drive power stage (gate drives, current sense, H-bridge/inverter stages)
• Implement supervised discrete-line circuitry per IF-08 ICD requirements
• Design sensor interface boards (resolver, encoder, analog/digital signal conditioning)
• Take boards through EMI/EMC compliance for MIL-STD-461
• Own schematic capture and layout in Altium or KiCad end-to-end, from concept to fab ready.

REQUIRED QUALIFICATIONS

• B.E./B.Tech/M.E./M.Tech. in Electrical, Electronics & Communication, Electronics & Instrumentation, or any other relevant field.
• 4-8 years of relevant experience.

KEY COMPETENCIES

• Hands-on power electronics: gate driver design, current sensing, protection circuitry
• Analog signal conditioning for sensor front-ends (resolver, encoder, LVDT-class signals)
• Practical EMI/EMC design experience, ideally against MIL-STD-461 or equivalent (automotive/industrial EMC also considered)
• Strong Altium or KiCad skills — layout discipline for power + mixed-signal boards.
• Prior work on ICD-driven or interface-controlled discrete I/O circuitry
• Defence, aerospace, or automotive electronics background

We're building the AI operating system for the $600B global managed IT market.

Managed service providers (MSPs) run IT for lots of small and mid-sized businesses. Their technicians spend most of the day on repetitive tickets — setting up new joiners, sharing folders, fixing sign-in issues. Our first product is an AI service desk. It learns how each MSP works, turns a ticket into a plan of exact steps, and runs only what a technician approves.

Our vision is to build additional products for other parts of the MSP's business (such as voice AI, business operations and analytics), turning this into the one AI operating layer for the MSP business.

We've just raised a $4.4M pre-seed from Seedcamp, Futurepresent and Entree Capital. Our founders previously built upGrad ($2B) and Kapiva ($250M), and come from Bain Capital, Parthenon, and Morgan Stanley. Our co-founders both studied CS at IIT Delhi.

We're building a small team with very high talent density in Mumbai — people from IIT Bombay, Yale, Rippling and more.

The role:

We're hiring our first Product Designer — someone who will shape how the product looks, feels, and works from the ground up.

The hardest design problem we have is trust. A technician needs to feel comfortable letting AI make changes in a customer's Microsoft 365 or Google Workspace. So every screen needs to make it very clear what the AI knows, what it plans to do, and what it changed — and still be fast enough that a busy service desk actually uses it.

You'll work directly with the co-founder who leads product and our engineers, and own design end to end — from customer calls to shipped product.

What you'll do:

• Own the product experience end to end. Take problems from a first customer conversation to rough sketches, prototypes, and polished UI that ships — then keep improving it once it's live.
• Design how people and AI work together. Decide how the product explains what it knows, asks for approval, shows its progress, and owns up when something goes wrong. Make it easy for a technician to say yes with confidence.
• Make complex work feel simple. IT work is detailed and technical. You'll turn it into clear, fast experiences that busy teams can use without training.
• Stay close to customers. Join customer calls, watch technicians at work, test ideas with them every week, and bring what you learn straight into the product.
• Prototype fast, ideally in code. Use AI and design tools (Claude, Figma and others) to build working prototypes, so we learn from real use rather than static mockups.
• Design everywhere the product shows up — the app, integrations with tools technicians already use, operational dashboards and more.
• Build a lean design system. Give our engineers the building blocks to ship consistent UI without waiting on you.
• Set the bar for design. As our first designer, you'll shape how design is done here — the standard of quality, how we work, and who we hire next.

A few problems you might pick up in your first months: a single approval to set up 50 new joiners, with a clear "48 done, 2 need attention — and why"; a way for teams to see what the AI has learnt about each client, where it came from, and how to undo it; and a simple view that tells an owner the AI is working.

What we're looking for:

• Great product design work you've actually shipped. Consumer or B2B doesn't matter — we care much more about how you think than where you've worked.
• Strong craft and taste. Simple, clean and fast over flashy — think Linear, not a design studio website.
• Comfort going deep on a complex subject. You'll need to learn how things like Microsoft 365 groups and licences work, and enjoy doing it.
• Speed. You prototype in code or with AI tools and get ideas in front of users quickly.
• You use AI every day. You have opinions on what makes AI products feel trustworthy — and what makes them feel risky.
• High ownership and clear writing. You can take a messy problem all the way to something shipped, and explain your thinking simply along the way.

Nice to have:

• You've designed AI or agent products before.
• Early-stage startup or founder experience.
• You can write front-end code (React / Tailwind).

Probably not the right fit if

• Most of your work is brand, marketing, or research.
• You need a detailed spec and a design manager to do your best work.

Why join us?

• Real ownership. We're very early, so you'll shape how design works here — not inherit someone else's system.
• A hard, new problem. AI that takes real actions on real systems is still being figured out. You'll help define what good looks like.
• Fast impact. You'll work directly with the founders and see your work in customers' hands within weeks.

Product Engineer — Role Summary

We are looking for a Product Engineer to build user-facing products that combine AI capabilities with practical applications. You will work at the intersection of software engineering and AI, developing autonomous, agent-driven systems that solve complex educational and research problems.

Key Responsibilities:

• Product Development: Design, build, and deploy production-ready applications powered by LLMs and AI agents.
• Data Engineering: Build scalable ETL/ELT pipelines to process structured and unstructured data, including text and audio, for RAG and model fine-tuning.
• Agentic Workflows: Develop multi-step AI agents with tool calling, APIs, databases, search, reasoning, and memory.
• Rapid Prototyping: Turn ideas and research concepts into interactive, production-ready applications.
• AI Integration: Use frameworks such as LangChain, LlamaIndex, AutoGen, or custom orchestrators to integrate AI into scalable systems.
• User Experience: Transform raw AI outputs into reliable, intuitive, and responsive user experiences.
• Collaboration: Work closely with ML researchers and data engineers to integrate custom and fine-tuned models.
• Observability: Monitor agent behavior, manage edge cases, reduce hallucinations, and improve reliability in production.

The ideal candidate combines strong software engineering, AI/LLM expertise, data engineering, and product thinking, with the ability to take an AI concept from prototype to production.

Interested in designing award-winning wearables while managing challenging constraints so that your products are used everyday by millions of users? Then read on..

ULTRAHUMAN • HARDWARE

Hardware Design Engineer Wearables

Bangalore (Kudlu Gate)| • On-site | Full-time |

ABOUT THE ROLE

Ultrahuman's Hardware division builds award-winning wearables the Ultrahuman Ring and Ring Air pushing consumer technology in health and metabolic fitness. We're looking for a Hardware Design Engineer to own electronics design for our next-generation smart rings, from architecture and schematic capture through PCB layout, bring-up, and mass production.

This is a hands-on role at the extremes of miniaturization and power efficiency. You'll make architecture-level component decisions, drive high-density and RF layout, and take designs through NPI to volume — working closely with mechanical, firmware, and manufacturing teams on fast product cycles.

KEY RESPONSIBILITIES

Architecture & Schematic Design

• Translate product requirements into hardware architecture, then into schematics and manufacturable PCB designs using OrCAD / Allegro (Cadence).
• Own component selection across MCU/SoC, PMIC, sensor AFEs, and RF front-ends — balancing size, power, cost, and supply availability.
• Handle schematic-to-layout conversion and netlist import; create and maintain symbol/footprint libraries and land patterns.

High-Density & RF Layout

• Design and review high-density (HDI), rigid, and rigid-flex PCB layouts for space-constrained wearable form factors.
• Design 2.4 GHz BLE antennas and NFC coils, matching networks, and controlled-impedance routing; support antenna tuning and RF validation.
• Apply signal-integrity best practices for high-speed digital interfaces and mixed-signal boards.

Power & Low-Power Design

• Architect power trees around PMICs, buck/boost converters, and LDOs, including Li-ion charging for small-capacity cells.
• Build and validate ultra-low-power current budgets to meet multi-day battery-life targets.
• Strong grasp of power electronics and active/passive component behaviour.

Sensor Integration

• Integrate optical biosensing (PPG) AFEs, IMUs, temperature sensors, and haptics; own I²C/SPI interface design and analog front-end layout.

Manufacturing & DFM

• Own Gerber/ODB++ release, fabrication and assembly drawings, panelization, and full manufacturing data packages.
• Prepare and maintain BOMs; evaluate and qualify alternate / second-source components.
• Drive DFM/DFA reviews with fab and SMT/EMS partners; support NPI through EVT/DVT/PVT to mass production.
• Sound understanding of PCB materials, stackups, and component assembly processes.

Compliance, Reliability & Validation

• Apply EMI/EMC, thermal, and mechanical design best practices.
• Support pre-compliance and certification across FCC, CE, BIS, and RoHS, and familiarity with IEC standards for PCB design safety.
• Coordinate with test engineers on board bring-up and PCB validation; run circuit simulations for RF and signal/timing optimization.

Ownership & Collaboration

• Independently manage hardware projects end-to-end, including vendor coordination and delivery of final hardware.
• Collaborate with mechanical engineers to optimize designs and meet project timelines.
• Bring the latest design tools, methodologies, and industry best practices into the team.

REQUIRED QUALIFICATIONS

• Bachelor's or Master's in EEE, Electronics, or equivalent practical experience.
• 4+ years of hands-on hardware / PCB design experience, ideally in consumer electronics or wearables.
• Proficiency with a leading schematic and PCB toolchain (OrCAD / Allegro preferred).
• Proven track record taking a product from schematic through layout to volume production.
• Working knowledge of power electronics and active/passive component selection.
• Familiarity with global certifications (FCC, CE, BIS, RoHS) and IEC PCB safety standards.

PREFERRED / BONUS

• Experience with miniaturized high-density or rigid-flex designs.
• RF design experience (2.4 GHz / BLE, NFC, antenna tuning and matching).
• EMI/EMC design and pre-compliance testing experience.
• Low-power / battery-operated wearable product experience.
• Familiarity with reliability methods (DFMEA, derating) and RF / signal-timing circuit simulation.