Sr. Staff Mechanical Design Engineer Job at Enphase Energy (Austin)

Sr. Staff Thermal Design and Modeling Engineer

The Enphase Energy Storage and Systems Innovation team in the office of the CTO ...

Location

United States , Austin

Salary:

110000.00 - 167000.00 USD / Year

Enphase Energy

Expiration Date

Until further notice

Requirements

BS/MS/PhD Mechanical Engineering or closely related discipline
Minimum experience: BS and 5+ years / MS and 3+ years / PhD with thermal design experience for a Senior Engineer
BS and 8+ years / MS and 6+ years / PhD and 3+ years thermal design experience for a Staff Engineer
BS and 12+ years / MS and 8+ years / PhD and 5+ years thermal design experience for a Sr. Staff Engineer
Significant experience designing active and passive thermal management solutions within a product and with key thermal components such as heat sinks, air flow systems, coolant systems, multi-phase cooling, phase change materials, and thermal interface materials
Excellent understanding of conduction, convection, and radiation
Experience with analytical approaches and simulation tools for thermal modeling (e.g., Solidworks Flow Sim, Fluent, Icepak, COMSOL, etc.)
High proficiency with an enterprise CAD package (Solidworks preferred)
Experience designing test plans, building experimental setups, collecting data, and analyzing results for thermal performance
Familiarity with design for manufacturability and reliability

Job Responsibility

Design, integrate, and validate thermal management solutions for Enphase energy storage and systems products
Build, update, and analyze computational models including heat transfer, combustion, and air flow to simulate thermal performance in energy storage and systems products
Specify key functional and performance requirements
design and execute verification test plans
Design high quality mechanical and electromechanical part and assembly designs efficiently and with good modeling practices
Produce 2D drawings and 3D CAD models, evaluate parts, and collaborate with a multi-disciplinary design team, suppliers, and contract manufacturing partners to develop product prototypes
Research, analyze, implement, and test advanced thermal management technologies to support innovative energy storage and system product designs
Complete documentation for design, testing, and analysis
Hands-on fabrication of electromechanical assemblies and prototypes
Work with a multi-disciplinary team to test and troubleshoot prototype designs

What we offer

bonus
equity
benefits

Fulltime

Sr R&D Engineer

Position: Sr R&D Engineer for a Medical Devices Company. Duration: 12+ Months Co...

Location

United States , Salt Lake City

Salary:

40.00 - 45.00 USD / Hour

MillenniumSoft Inc

Expiration Date

Until further notice

Requirements

BS or MS degree in Engineering (Mechanical Engineering, Materials Science & Engineering, Biomedical Engineering or a closely related engineering degree required)
Minimum of 3 years of engineering experience or equivalent is required with a strong preference for least 2 year product development and design experience in medical devices / products
Medical device design and development experience related to high-volume manufacturing is strongly preferred
Experience with contact and non-contact metrology
Experience with manufacturing process validation including strategy development, First Article Inspection, Factory Acceptance Testing, and IQ/OQ/PQ’s
Knowledge of disciplined product development processes, regulatory and quality requirements such as 21CFR820.30
Strong design control experience
Developed understanding of DOE and statistical methods
Understanding of failure theory and modes for plastics, elastomers, and metals due to static and time-variable loading conditions

Job Responsibility

Drive design and development of product systems, subsystem and components by understanding design space with design options and tradeoffs, managing critical parameters, using design for manufacture principles as well as geometric dimensioning and tolerancing tools
Integrate product systems and subsystems to meet business objectives by addressing customer needs and product requirements under defined cost targets
Identify the best tools and approaches to effectively solve engineering problems to develop/optimize designs by leveraging appropriate mix of first principles / analytical, computational and experimental methods
Ensure implementation and rigor of product development processes and design control procedures
Support current products in terms of quality, manufacturing, supply continuity and cost improvement
Support execution of technical and/or cross-functional project work
Analyze design solutions using engineering first principles and advanced engineering methods such as FEA
Write detailed technical reports based on design verification analysis/testing for design changes and product design activities
Develop and execute test methods which specify measurement equipment, test set-up, measurement systems analysis, and data analysis
Develop realistic and actionable design plans

Fulltime

New

Sr. Staff UX/UI Engineer - AI-Powered Design Systems

We are seeking an innovative UX/UI engineer who has mastered the integration of ...

Location

India , Bangalore

Salary:

Not provided

GE Vernova

Expiration Date

Until further notice

Requirements

Master’s Degree in Computer Science, Electrical Engineering, or related disciplines
3+ years of experience as a UX designer, UI engineer, product designer, or front-end engineer similar role
2+ years of using design tools like Figma, Sketch, or Adobe XD to create interactive prototypes and design systems
2+ years of experience implementing designs in production using HTML, CSS, and JavaScript/TypeScript
Experience with modern front-end frameworks (React, Vue, or Angular) and state management
Portfolio demonstrating shipped products with thoughtful user experiences and polished interfaces
Experience designing and implementing responsive, mobile-first interfaces
Understanding of accessibility standards and inclusive design principles
Experience with version control systems (Git) and collaborative development workflows
Must be willing to work out of an office located in Bangalore JFWTC Campus

Job Responsibility

Design and prototype user interfaces that make complex AI capabilities accessible and intuitive for users
Create design systems and component libraries that standardize AI interaction patterns across products
Conduct user research to understand how people interact with AI features and iterate based on behavioral insights
Design conversational interfaces, prompt builders, and feedback mechanisms for AI-powered features
Develop information architecture for applications incorporating semantic search, recommendations, and AI-generated content
Create responsive, accessible designs that meet WCAG 2.1 AA standards and Section 508 compliance
Transform designs into production-ready code using modern front-end frameworks (React, Vue, Angular)
Build reusable UI components that elegantly handle AI states (loading, streaming responses, error handling)
Implement real-time interfaces for AI features including chat interfaces, live previews, and progressive disclosure
Develop interactive visualizations for AI model outputs, confidence scores, and decision explanations

What we offer

Relocation Assistance Provided: Yes

Fulltime

Sr Engineer Movable Bridge

The Sr. Engineer position is for a Civil or Mechanical Engineer to provide techn...

Location

United States , Philadelphia

Salary:

103700.00 - 134460.00 USD / Year

AMTRAK

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Civil or Mechanical Engineering
6 years of relevant experience
Experience with the design, maintenance, and inspection of movable bridges
Strong technical writing and presentation skills
Ability to perform both office and field work, including work at heights
Ability to manage multiple concurrent projects
Demonstrated experience working in a matrix organization
Ability to obtain Professional Engineering License within 3 years
Experience in management of movable bridge projects using outside engineering consulting firms
Valid drivers license

Job Responsibility

Perform mechanical and structural design and detailing for bridge machinery, including hydraulic systems
Develop contract plans, specifications, calculations, and cost estimates for new construction and rehabilitation projects
Conduct field inspections of mechanical systems on movable bridges during condition assessments and construction
Document findings, identify potential issues, and recommend repair or maintenance solutions
Collaborate with maintenance teams to ensure the implementation of effective maintenance schedules
Self-perform design services on small design projects with limited oversight
Lead the design of individual projects including scope development, schedule, budget, plans, and specifications
Provide technical support to Amtrak’s field staff as a Movable Bridge Subject Matter Expert
Provide technical support during construction and respond to submittals, shop drawings, RFI’s, and change order requests

What we offer

health, dental, and vision plans
health savings accounts
wellness programs
flexible spending accounts
401K retirement plan with employer match
life insurance
short and long term disability insurance
paid time off
back-up care
adoption assistance

Fulltime

Sr Director, Maintenance & Reliability

Provides leadership, direction and strategies for maintenance function consistin...

Location

United States , El Dorado

Salary:

Not provided

Delek US

Expiration Date

Until further notice

Requirements

4 year / Bachelor's Degree
Ten (10) or more years Management experience
Fifteen (15) or more years experience in maintenance for large production operations
General Equipment Maintenance & Repair
Preventative Maintenance
Inspection & Maintenance Procedures
Inspections & Audits
Materials Engineering
Materials Selection
Mechanical Properties

Job Responsibility

Provides leadership, direction and strategies for maintenance function consisting primarily of maintenance planning, routine maintenance, turnaround planning/execution and capital/expense projects
Actively participates in labor-management committees (where appropriate) and in developing and strategic/operational plans and budgets
Leadership accountability for safe, environmentally sound and reliable operations of Maintenance across all Delek sites
Actively participates, as member of refinery leadership team, in development of refinery’s strategic and operational plans
Establishes Maintenance-specific objectives aligning with refinery’s targets for safety, regulatory compliance, reliability, and efficiency
Ensures risks associated with Maintenance activities are appropriately managed
Directs efforts to improve effectiveness and efficiency while ensuring departmental activities are conducted in safe, environmentally sound and regulatory compliant manner
Manages development and execution of department’s policies, programs and procedures to maximize operating efficiency
Ensures adoption of and adherence to engineering guidelines, industry standards and best practices
Manages budget and exercises financial stewardship to control expenditures

What we offer

Up to a 10% match on 401K on hire start with a vesting timeline of only one year
Medical benefits that start on day one with a 30% premium rebate annually
Access to the Calm app for FREE
Additional annual incentives through performance management program

Fulltime

New

Senior Manager Events and Catering

Assists the Assistant Director of Catering by providing support to the operation...

Location

United States

Salary:

85000.00 - 113000.00 USD / Year

Marriott Bonvoy

Expiration Date

Until further notice

Requirements

High school diploma or GED
4 years’ experience in the event management, food and beverage, or related professional area
OR Bachelor’s degree from an accredited university in Hotel and Restaurant Management, Hospitality, Business Administration, or related major
2 years’ experience in the event management, food and beverage, or related professional area

Job Responsibility

Projects supply needs for the department
Applies knowledge of all laws as they relate to an event
Understands the impact of banquet operations on the overall success of a conference event and manages activities to maximize customer satisfaction
Adheres to and reinforces all standards, policies, and procedures
Maintains established sanitation levels
Manages departmental inventories and maintains equipment
Schedules banquet service staff to forecast and service standards, while maximizing profits
Assists team in developing lasting relationships with groups to retain business and increase growth
Manages department controllable expenses to achieve or exceed budgeted goals
Verifies that all banquet event orders (BEO’s) are developed and distributed according to established guidelines

What we offer

Relocation Assistance Available

Fulltime

New

Software Engineer

We are looking for a skilled Software Engineer to join our dynamic team in New Y...

Location

United States , New York

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

Bachelor’s degree in Computer Science or a related field from a reputable institution
At least 3 years of experience as a software engineer, with a proven track record in full-stack development
Proficiency in TypeScript, React.js, and Node.js
Hands-on experience with mobile development, particularly using React Native
Ability to design and develop performance-sensitive and low-latency systems
Strong problem-solving skills and attention to detail
Familiarity with startup environments and an entrepreneurial mindset

Job Responsibility

Develop and maintain full-stack applications using TypeScript, React, and React Native
Design, implement, and optimize low-latency systems and performance-sensitive software
Collaborate with cross-functional teams to deliver high-quality solutions that meet user needs
Contribute to the development of mobile applications with expertise in React Native
Write clean, efficient, and scalable code to ensure optimal application functionality
Debug and troubleshoot technical issues to maintain system reliability
Participate in code reviews and provide constructive feedback to team members
Stay up-to-date with emerging technologies and incorporate best practices into development processes
Work in an entrepreneurial environment, taking ownership of projects and driving them to completion
Engage with product teams to understand user requirements and deliver impactful solutions

What we offer

medical, vision, dental, and life and disability insurance
eligible to enroll in our company 401(k) plan

New

Ct technologist

PRN CT Technologist position at Atrium Health Navicent Peach. Need PRN CT techno...

Location

United States , Byron

Salary:

33.05 - 49.60 USD / Hour

Advocate Health Care

Expiration Date

Until further notice

Requirements

Graduate of an accredited two-year AMA program in Radiologic or Nuclear Medicine Technology required
ARRT certification in Radiology or NMTCB for Nuclear Medicine and advanced registry from the ARRT in CT scanning within one year of hire required
BLS required

Job Responsibility

Examines requests and verifies orders on each assigned patient
Properly identify and assist patients while offering a brief explanation of the procedures
Interviews patients for a complete medical history
Assumes responsibility for the exam from beginning of exam until completion of dictated results
Prepares and administers IV contrast according to departmental protocols
Evaluates technical quality of images and consults with a Radiologist if needed
Performs basic patient care functions
Performs CT scanning and assists Radiologist/PA during invasive procedures
Is authorized to obtain medication or contrast material as directed for administration by a licensed practitioner
Practices principle of radiation safety for self, employees, patients and family members

What we offer

Paid Time Off programs
Health and welfare benefits such as medical, dental, vision, life, and Short- and Long-Term Disability
Flexible Spending Accounts for eligible health care and dependent care expenses
Family benefits such as adoption assistance and paid parental leave
Defined contribution retirement plans with employer match and other financial wellness programs
Educational Assistance Program

Parttime

Sr. Staff Mechanical Design Engineer

Enphase Energy

Location:
United States , Austin

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
December 08, 2025

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