Senior Product Performance Engineer
mainspringenergy
About Mainspring
Mainspring Energy manufactures and delivers fuel-flexible, low-emissions local power solutions that rapidly add new capacity and deliver reliable, affordable, and sustainable electric power. The company began commercial shipments of its Mainspring Linear Generators in 2020 and today has hundreds of megawatts in advanced development and field operations for leading Fortune 500 companies, data centers, and utilities. Mainspring also partners with global energy leaders including AEP, NextEra Energy Resources, Schneider Electric, and more.
The core values that ground our work, guide our decisions, and connect us together:
- Pragmatic Optimism
- Excellence without Ego
- Proactive Collaboration
- ...We are seeking an experienced Senior Product Engineer with strong expertise in enterprise business applications, data integrations, application... ...system reliability, data quality, and overall product performance. Roles and Responsibilities Administer, configure,...SeniorPerformanceContract work
$150k - $170k
...precisely where they’re needed most. About the Job As a Senior RF Design Engineer, you will design and validate the RF electronics that... ...sensitivity, output power, stability, and overall on‑orbit performance. Responsibilities Develop advanced RF electronic subsystems...SeniorPerformancePermanent employmentWork at office- ...integration, empowering the creation of high-performance silicon chips and software content. Join... ...are an experienced and highly motivated engineer with a passion for semiconductor... ...complex technical concepts into actionable product strategies. With a deep understanding of...SeniorPerformance
- ...We Are Synopsys is the leader in engineering solutions from silicon to systems, enabling... ...to rapidly innovate AI-powered products. We deliver industry-leading silicon design... ...architectures, validate functionality, improve performance and capacity, and resolve complex...SeniorPerformanceWorldwideShift work
$148.5k - $223.9k
...duplicating efforts. Job Category Product Job Details About Salesforce... ...future of Salesforce. Job Title: Senior Product Security Engineer, Infrastructure Job Category: Technology... ..., training, assessment of job performance, discipline, termination, and everything...SeniorPerformanceFull time$150k - $230k
...Stanford researchers and veteran systems engineers who share a vision for redefining the... ...infrastructure struggles to meet the demands of performance, reliability, and precise coordination.... ...hardware and network failures. The Product Engineering team makes it something customers...SeniorPerformance$170k - $240k
...Wireless Systems Engineer Skydio is the leading US drone company and the world leader in... ...intelligence, best-in-class hardware and software product development, operational excellence, and... ...ecosystem and are foundation to the performance, reliability, and scalability of our...SeniorPerformanceFull timeLocal areaRelocation package$261.1k - $304.62k
...incremental improvements; we build products that are 10x better than... ...today. Our scientists, engineers, sales executives, and visionaries... ...roles at BillionToOne: the Senior Director of Software Product... ...software delivery Build a high-performance culture centered around...SeniorPerformanceWorldwide3 days per week$28.74 - $36.72 per hour
...help our customers complete their taxes using Intuit TurboTax products. You will be working toward advancing our goal of “Powering Prosperity... ...a competitive compensation package with a strong pay for performance rewards approach. The expected base pay range for this...SeniorPerformanceRemote job$150k - $200k
...accuracy, coverage, and responsiveness to power critical insights precisely where they're needed most. About the Job As Senior Product Engineer, you will build the software that customers use to interact with Array’s data and services, including web products,...SeniorPermanent employmentFull timeWork at officeRelocation package$127k - $168k
...CoreWeave combines superior infrastructure performance with deep technical expertise to... ...As a People Business Partner for Product and Engineering, you’ll enable leaders to make data-driven... ...organization, partnering with senior leaders through a period of rapid growth...SeniorPerformancePermanent employmentFull timeTemporary workCasual workWork at officeFlexible hours$500 per month
...it's one of the fastest-growing consumer products in the world, with over 30 million users... ...the problem end-to-end. As a Product Engineer, you'll be that person: part builder, part... ...Competitive salary, meaningful equity, and performance bonus. 100% employer-paid medical,...PerformanceWork at officeFlexible hours- ...precisely where they're needed most. About the Job As a Senior RF Design Engineer, you will design and validate the RF electronics that... ...hardware you develop will directly impact signal quality, sensitivity, output power, stability, and overall on-orbit performance....SeniorPerformanceFull time
$138.8k - $232.7k
...decisions happen before the design is finished. We are building a capability that brings engineering, manufacturing, supply-chain insight, economics, and data together early in product development, when there is still freedom to make a better choice. This is an...SeniorImmediate startVisa sponsorshipFlexible hours- Responsibilities: • Architect, design and implement new features, performance improvements, and ISA extensions in RISC-V CPU core... ...design. • Ability to work well with others and a belief that engineering is a team sport. • Knowledge of at least one object-oriented...SeniorPerformance
$129k - $193k
...We Are Synopsys is the leader in engineering solutions from silicon to systems, enabling... ...customers to rapidly innovate AI-powered products. We deliver industry-leading silicon... ...validating functionality, identifying performance bottlenecks, and driving resolution of...SeniorPerformanceImmediate start$150k - $250k
...scripts) All powered by the real-time, production-grade data pipelines we’ve already... ...We’re looking for experienced Product Engineers who operate with high agency, strong ownership... ...as needed ~ Solid understanding of performance, system design, and scalability ~...SeniorPerformanceWork at officeShift work3 days per week$163k - $236k
...external teams to achieve the best power/performance analysis (PPA). This includes... ...qualifications:Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science... ...ll contribute to the innovation behind products loved by millions worldwide, and leverage...SeniorPerformanceWorldwide$200k - $290k
...speed inference.About The Role:As a senior front-end design engineer, you will be a key part of the... ...a strong focus on delivering high-performance, power-efficient, and scalable solutions... ...semiconductor architectures from concept to production, addressing the unique challenges...SeniorPerformanceRemote work$175k - $280k
...SR. SOC/ASIC PHYSICAL DESIGN ENGINEER (SILICON ENGINEERING)At SpaceX... ..., design, validation, product engineering, ASIC implementation... ...solutions that will expand the performance and capabilities of the Starlink... ...: Physical Design Engineer/Senior: $175,000.00 - $280,000.00/per...SeniorPerformancePermanent employmentTemporary workWorldwideWeekend work- ...millions of patients worldwide.We’re a team of engineers, clinicians, and innovators united by... .... Every day, our work helps care teams perform with greater precision and patients... ...The Sr. Mechanical Engineer will work on product development of a variety of Accessories....SeniorPerformanceLocal areaWorldwideFlexible hours
$175k - $280k
...enabling human life on Mars.SR. RFIC DESIGN ENGINEER (RFIC ENGINEERING)At SpaceX we’re... ...firmware, architecture, design, validation, product engineering). In this role, you will be... ...cutting-edge solutions that will expand the performance and capabilities of the Starlink network...SeniorPerformancePermanent employmentTemporary workWorldwideWeekend work$175k - $280k
...enabling human life on Mars.SR. RTL DESIGN ENGINEER (SILICON ENGINEERING)At SpaceX we’re... ...firmware, architecture, design, validation, product engineering, ASIC implementation). In... ...cutting-edge solutions that will expand the performance and capabilities of the Starlink network...SeniorPerformancePermanent employmentTemporary workWorldwideWeekend work- ...more sustainable for everyone. Role Summary As the Product Security Engineer, you will work closely with the product security... ...positions may be is eligible to participate in our annual company performance bonus program. Payments are discretionary and not guaranteed...SeniorPerformanceRemote jobFull timeContract work
$120k - $225k
...Job Description We’re hiring experienced Design Verification Engineers to play a key role in developing and verifying the designs that... ...with breakthrough analog technology that delivers 100× the performance of traditional digital systems at the same power and cost. This...SeniorPerformance$120k - $200k
...revolutionizing home robotics. Our first product, also called Matic, is a Wall-E-... ...design, with all data processing performed by the robot itself, not in the... ...energy. About the role As a Senior Manufacturing Design Engineer (MDE) , you will work at the...SeniorPerformanceFull timeContract workImmediate startWork from home- ...About the Role Our engineering team has scaled from 12 to 4... ...looking for experienced mid- to senior-level Engineering Managers to... ...recruiting, coaching, and guiding performance and career development.... ...environment. Partner closely with Product, Operations, and Data to...SeniorPerformanceRemote jobFull timeTemporary workWork at officeMonday to FridayMonday to ThursdayFlexible hours
- ...Sr. Director Applications and Product Engineering (Hiring locations: Sunnyvale, California or... ...integration, empowering the creation of high-performance silicon chips and software content.... ...and communication skills to influence senior leadership, shape long-term engagement...SeniorPerformance
- ..., deepwater oil and gas exploration and production, medical imaging and pharmaceutical research... ...worldwide. If you’re an experienced RF engineer ready to drive innovation and mentor... ...PAs, filters, mixers, and synthesizers Perform trade studies for noise figure, power...SeniorPerformanceMinimum wageWork experience placementLocal areaWorldwideFlexible hours
$163k - $236k
...code for verifiability and mentor junior engineers on the nuances of HLS verification.... ...future of Google's direct-to-consumer products. You'll contribute to the innovation behind... ...experiences, delivering unparalleled performance, efficiency, and integration. As a part...SeniorPerformanceWorldwide
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