Mechanical Engineer - Electrical Packaging

asml; Wilton (CT); On-site; USD 90,000 - 130,000; Full time

Job summary

ASML in Wilton, CT is seeking a Mechanical Engineer - Electronics Packaging specialist to specify, design, develop, integrate, and test modules and tools within a cross‑functional team, delivering within system specs, cost targets, and schedules. You will lead complex designs, coordinating with suppliers and peers to ensure manufacturability and successful system integration.

As the role grows, you will guide technical scope, drive roadmaps, and mentor teammates while maintaining rigorous

Qualifications

• Bachelor's degree in Mechanical or Electrical Engineering; MS/PhD preferred.
• Minimum 4 years of relevant work experience.

Responsibilities

• Specify, design, develop, realize, integrate, and test modules and tools in a multi-disciplinary team.
• Lead technical scope and guide peers through technical execution.
• Collaborate with suppliers and cross-functional partners to ensure system-level integration and delivery.
• Develop specifications and design decisions; document test procedures and reports.
• Plan and execute validation and test approaches; ensure readiness for release.

Skills

Electrical packaging

DFM (Design for Manufacturability)

3D modeling (NX)

Wiring diagrams

Product integration

Requirements management

Technical documentation

Cross-functional collaboration

Education

Bachelor's degree in Mechanical or Electrical Engineering

MS or PhD preferred

Tools

NX

3D CAD

Job description

Introduction of the job

As a Mechanical Engineer - Electronics Packaging specialist you will specify, design, develop, realize, integrate, and test modules and tools in a multi-disciplined team, collaborating closely with cross-functional partners and suppliers. You will deliver within system specifications, cost targets, and project schedules, ensuring timely realization of solutions that contribute to competitive, achievable, and serviceable products. The Mechanical Engineer provides discipline specific expertise throughout the entire product life cycle. This Includes concept feasibility, new product introduction, existing product sustainment and customer facing problem resolution. The position requires highly motivated, extremely organized, and self-driven individuals.

As job grade increases, the role expands from executing well-defined engineering work to leading technical scope, realizing complex modules, driving roadmap direction, and steering teams across multiple complex designs to ensure system-level integration and delivery.

You will take the lead in developing complex parts of modules and deliver technically complex solutions with full ownership, considering industrialization and cross-team impacts. Collaborate across multiple teams, lead interfaces with suppliers and other disciplines in less defined environments and guide a small group of peers through technical execution.

Design

Ability to design and document all aspects of the electrical infrastructure including:

• AC, DC, Main power distribution (panel boards, boxes and cabinets)
• Interconnect cables, bundles and connectors (harnessing)
• Electronic racks, cabinets, control consoles
• Interfacing with printed circuit board designs
• Modeling of flex and rigid PWB's including volumes and critical part locations
• Experience designing electronic enclosure assemblies
• Experience in sheet metal design
• Experience designing for manufacturability (DFM) and developing assembly work instructions for low to medium volume products
• Experience with 3D solid modeling for design conceptualization and realization (preferred experience using NX)
• Experience supporting design fit check during integration & testing of electrical & electronic systems at the module, sub-system & system level
• Knowledgeable of industry codes and standards (i.e. NEC 70, NFPA 79, Machine Tool Standards)
• Knowledge of FEA is a plus
• Working knowledge of wiring diagrams and schematic diagrams
• Working knowledge of design drafting best practices including geometric dimensioning
• Perform dimensional and tolerance analysis as needed

Technical Writing: Define and Document Specifications and Design Decisions

Test & Integration

• Design, Develop and Build Product Specific Test Tooling
• Test Validation and Verification (V&V) of Product Requirements
• Plan and Execute Component Level Testing & Sub-module Integration
• Plan and Execute Module Level and System Level Integration
• Technical Writing: Define and Document Test Procedures, and Test Reports

Role and Responsibilities

In this role, you will contribute to engineering deliverables that scale with job grade, from executing defined tasks and supporting senior engineers to owning complex technical scope, coordinating cross-functional work, and leading program-level outcomes.

• Identify, analyze, document, and manage requirements with traceability, and coordinate verification criteria to confirm deliverables meet intent.
• Conduct research and feasibility studies, document findings, and translate results into recommendations, tradeoffs, and decision inputs.
• Develop engineering concepts and solutions, make technical choices, and resolve issues to meet functionality, performance, cost, and compliance needs.
• Define and communicate specifications and high-level designs, align interfaces, and support reviews and approvals to enable quality execution.
• Support system or product integration by coordinating dependencies, applying configuration management, and enabling smooth project execution.
• Define and execute validation and test approaches, improve methods and procedures, and ensure qualification evidence supports release of readiness.
• Estimate effort, plan and track work, manage risks and dependencies, and deliver assigned work packages or projects to agreed quality and timelines.
• Maintain accurate technical documentation, share knowledge through coaching and mentoring as applicable, and follow EHS policies while identifying and mitigating safety risks.

Education and Experience

Bachelors degree in Mechanical or Electrical Engineering. MS or PhD preferred.

Minimum of 4 years of relevant work experience required.

Skills

Technical & functional skills

Requirements, Interfaces & Technical Specification Management: Ability to identify, analyze, document, and manage requirements with traceability, translate them into clear specifications, and align interfaces so engineering deliverables meet intent and enable reliable downstream design, integration, and verification

Engineer