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<h3>Job Description</h3>
Job Description
Staff LLM Engineer - Security Gen AI
We are seeking a talented and experienced Deep Learning Engineer with a specialization in Large Language Models (LLMs) to join our dynamic team. The ideal candidate will have a deep understanding of state-of-the-art LLM architectures, such as GPT, BERT, and their variants, and a track record of applying these models to real-world applications.
Responsibilities:
<ul>
<li>Implement state-of-the-art Large Language Models (LLMs) for natural language understanding and generation tasks</li>
<li>Design and optimize LLM architectures to improve performance, scalability, and efficiency</li>
<li>Collaborate with cross-functional teams to integrate LLMs into various applications and services</li>
<li>Fine-tune pre-trained LLMs on domain-specific datasets to improve task performance</li>
<li>Stay up-to-date with the latest research papers, techniques, and advancements in deep learning and related fields</li>
<li>Strong software engineering and programming skills, and ability to quickly develop working prototypes from research ideas</li>
</ul>
Requirements:
<ul>
<li>3+ years of experience with a Master's, or Ph.D. degree in Computer Science, Electrical Engineering, or a related field</li>
<li>Proven experience in developing and deploying Large Language Models (LLMs), with a focus on architectures such as GPT, BERT, and their variants</li>
<li>Strong programming skills in Python and experience with deep learning frameworks such as TensorFlow, PyTorch, or Hugging Face Transformers</li>
<li>Solid understanding of natural language processing (NLP) fundamentals and techniques</li>
<li>Experience with training and fine-tuning LLMs on large-scale datasets</li>
<li>Proficient in one or more programming languages such as Python, Go and Java</li>
<li>Knowledge of distributed training techniques and experience with cloud computing platforms (e.g., AWS, Azure, Google Cloud)</li>
<li>Excellent problem-solving skills and ability to work independently and in a team environment</li>
<li>Strong communication and collaboration skills</li>
</ul>
A10 Networks is an equal opportunity employer and a VEVRAA federal subcontractor. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law. A10 also complies with all applicable state and local laws governing nondiscrimination in employment.

Staff LLM Engineer - Security Gen AI

<h3>Job Description</h3>
Job Description
Top skills needed for job description:
<ul>
<li>Assemble, integrate, set-to-work and test of RF systems</li>
<li>Assemble, integrate, set-to-work and test of computer work stations and laptops</li>
<li>Read engineering documents, bill of materials, schematics, and technical orders to determine faults and methods of troubleshooting</li>
<li>Knowledge and experience in the use of RF test equipment: multi-meter, spectrum analyzers, signal generators, network analyzers, power meter, power supplies, oscilloscopes</li>
</ul>
Preferred:
<ul>
<li>Strong experience in navigating Microsoft Windows 7, Microsoft Windows 10, strong experience in Networking fundamentals</li>
<li>Hands-on experience in integration i.e. mechanical assembly, cable routing &amp; termination, soldering etc.</li>
</ul>
 Shift time: 700-330pm OT: Flex sometimes to 600-330pm
Company DescriptionCalTek is a manufacturing, technical, engineering and IT consulting firm that has expanded its business operations from its headquarters in San Diego, throughout all of California and into Arizona, Colorado, Florida, Georgia, Texas and Washington. CalTek has staffed positions with global companies such as Siemens, Parsons, and Illumina but also works with startups with 10+ employees. 
<h3>Company Description</h3>
CalTek is a manufacturing, technical, engineering and IT consulting firm that has expanded its business operations from its headquarters in San Diego, throughout all of California and into Arizona, Colorado, Florida, Georgia, Texas and Washington. CalTek has staffed positions with global companies such as Siemens, Parsons, and Illumina but also works with startups with 10+ employees.

RF Test Technician

<h3>Job Description</h3>
Job DescriptionCarbon Zero Buildings is seeking a dynamic engineer to assist in the management and creation of construction plansets for the installation of building electrification technologies (primarily heat pump water heaters, pumps and HVAC) large existing multifamily housing complexes in California. To learn more about the company &amp; position check out this one minute video from Principal &amp; Co-founder Andrew McNamara: <a href="https://tinyurl.com/2jt4724j" target="_blank">https://tinyurl.com/2jt4724j</a> Benefits Medical insurance, Dental insurance, Vision insurance, 401K with company match, Health Spending Account (HSA), Flex Spending Account (FSA), Flexible work schedule, Paid holidays, Paid time off, Bereavement leave, Paid sick leave, Phone/Internet Stipend Culture At Carbon Zero Buildings, we are passionate about helping property owners modernize their buildings and implement sustainability technologies that meet their financial needs. In this role, you will work as a project engineer for a design-build general contractor, managing a pipeline of MEP (Mechanical, Electrical, Plumbing) and structural plansets from our engineering partners, ensuring that designs meet project requirements, timelines, and quality standards. Responsibilities Responsibilities:
<ul>
<li>Site Visits: Conduct visits to existing occupied multifamily properties throughout California, both with CZB Principals and independently for follow-up assessments.</li>
<li>Information Gathering: Collect crucial data from boiler rooms, electrical rooms, and occupied apartments to support plan development.</li>
<li>Project Design Development: Synthesize the available information to design MEP systems that meets the original project requirements while also fitting into the constraints commonly found in existing buildings</li>
<li>Engineering Coordination: Direct third party engineers in initiating the development of construction plansets.</li>
<li>Planset Management: Review and direct the development of plansets, ensuring timely incorporation of feedback from 3rd parties, CZB Principals, and other stakeholders.</li>
<li>Quality Control: Perform QC processes on schematic and final plansets to ensure accuracy and completeness.</li>
<li>Project Tracking: Monitor and resolve open items necessary to finalize the design/engineering process.</li>
<li>Contract Specifications: Tailor template scopes of work to specific projects and provide material takeoffs to support project managers' bidding and subcontracting efforts.</li>
<li>Incentive Program Management: Drive the process of incentive program reservation and incorporate incentive program requirements into plans and scopes </li>
</ul>
Qualifications:
<ul>
<li>Bachelor's degree in Engineering, Construction Management, or a related field.</li>
<li>Proven experience as an engineer, ideally in MEP systems in existing multifamily buildings.</li>
<li>Strong understanding of mechanical, electrical, and plumbing systems commonly found in multifamily buildings - electrification technologies a plus.</li>
<li>Excellent communication and interpersonal skills for engaging with key project stakeholders.</li>
<li>Ability to manage multiple projects simultaneously and meet deadlines.</li>
<li>Proficiency with reading and reviewing MEP plansets</li>
<li>Knowledge of building codes and regulations related to California MEP systems.</li>
</ul>
This position offers the opportunity to contribute to a sustainable future by driving the transition to electrification and energy efficiency in the affordable housing sector. Join Carbon Zero Buildings and be part of a team that is eliminating the carbon footprint of the built environment! Requirements Authorized to work in the US without sponsorship Strong leadership, communication, and interpersonal skills. Ability to manage multiple projects simultaneously and meet deadlines. In-depth knowledge of MEP building systems and construction processes. Lift up to 40 pounds Travel throughout California to visit properties Home office within 90 min drive of SF Bay Area or Sacramento Minimum Bachelors Degree in construction, engineering, or related field English Equal Opportunity Employer Carbon Zero Buildings provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Requisition #cmax43zs3k3mi0im8b3tg0y68

MEP Engineer - Virtual/Remote

<h3>Job Description</h3>
Job DescriptionWho we are
Summer Health is helping raise the healthiest generation with 24/7 text-based access to pediatric care. We believe that every family deserves quick, reliable, trusted access to health care when and where they need it most, and our aim is to improve the health outcomes of millions of children. 
We have raised over $19M through Series A funding from investors including Sequoia, Lux, 7wire Ventures, Chelsea Clinton’s Metrodora Capital, Pivotal Ventures, Box Group, and others to achieve this goal.
AI-powered technology is at the heart of our approach enabling us to scale our impact and bring our vision to life. AI is not just a part of our technology stack; it is woven into every facet of our operations, driving everything from internal processes to customer-facing solutions. Our team has developed a best-in-class healthcare experience that delivers quality care without compromising simplicity and security. We're now looking to expand our AI capabilities to enhance scalability and accessibility, ensuring healthcare remains frictionless.
We’re looking for exceptional engineers who share our passion for transforming pediatrics. We are outliers with a bias to action to raise the standard of care and what’s achievable. If you're a T-shaped engineer with a wealth of full-stack experience and excitement for building foundational AI platforms, we want you on our cross-functional team. Join us in our pursuit to make healthcare better and more accessible for children everywhere.
As a Staff Full-stack Engineer you will
<ul>
<li>
Be a thought leader in evolving modern web applications and emerging technologies.
</li>
<li>
Collaborate with product and clinical team members to understand the problems our providers and patients face.
</li>
<li>
Propose, design and implement scalable solutions that help power our frictionless healthcare.
</li>
<li>
Work with a small team of engineers to operate and maintain our event and workflow-based backend architecture.
</li>
<li>
Model and uphold high standards for an inclusive and diverse engineering team.
</li>
</ul>
You may be a fit for this role if you
<ul>
<li>
Have 6+ years of experience in software development.
</li>
<li>
Demonstrate depth in modern web application frameworks and patterns.
</li>
<li>
Can build modern React applications with clear separation of concern and testablity.
</li>
<li>
Adopt an AI-centric workflow and thinking approach to solutioning.
</li>
<li>
Are opinionated on approaches and solutions but humble to adapt and learn the right tools for the problem and team.
</li>
<li>
Have experience with HIPAA compliance or a willingness to learn.
</li>
<li>
Thrive in a collaborative yet distributed working environment. Our team is distributed throughout the US with most in SF and NYC. Collaborate in-person three days a week at our San Francisco or New York City office.
</li>
<li>
Care deeply about providing the best care to the thousands of families using our platform to build the healthiest generation.
</li>
</ul>
How we work
Summer Health is an AI-first and tech-forward healthcare company. We’re challenging the status quo with our approach to solutions and technology. We build faster healthcare solutions in a Typescript mono-repo with tools and frameworks like NestJS, Next.js, Temporal and Medplum.
You can find out more on how we approach problems in our dev blog: <a href="https://summer-health.github.io/" target="_blank">https://summer-health.github.io/</a> or in the case studies and publications featuring our team’s work:
<ul>
<li>
OpenAI customer story: <a href="https://openai.com/customer-stories/summer-health" target="_blank">https://openai.com/customer-stories/summer-health</a>
</li>
<li>
Medplum case study: <a href="https://www.medplum.com/blog/summer-case-study" target="_blank">https://www.medplum.com/blog/summer-case-study</a>
</li>
<li>
Ops I Did it Again podcast: <a href="https://www.outofpocket.health/podcasts/real-gen-ai-use-cases-in-healthcare-matthew-woo-co-founder-summer-health" target="_blank">https://www.outofpocket.health/podcasts/real-gen-ai-use-cases-in-health…</a>
</li>
</ul>
We’ve got you covered
<ul>
<li>
Competitive base salary. Compensation offered for this role will be based on multiple factors like experience and expertise.
</li>
<li>
Equity compensation. All of our offers include meaningful stock options.
</li>
<li>
Non-accrual PTO. Take time off whenever you need it.
</li>
<li>
Medical insurance. We cover 75% of your premium and 50% of your dependents’ premiums.
</li>
<li>
Dental and vision insurance. We cover 100% of the premium for you and dependents.
</li>
<li>
One Medical membership. One Medical is a members-only medical concierge platform accessible to all of our employees free of charge.
</li>
<li>
Retirement 401(k). Save for retirement through our plan through Slavic.
</li>
<li>
Workstation setup. We offer a one-time $250 stipend to make sure you can create a work environment that supports your unique needs.
</li>
<li>
Monthly book club lunches. Reimburse monthly audible + lunch of your choice each month and enjoy it over Zoom with your lovely colleagues while discussing the book of the month.
</li>
<li>
Parental leave. Twelve weeks of paid leave after 1 year at the company.
</li>
</ul>
Compensation Range: $200K - $240K

Staff Engineer, Full-stack

<h3>Job Description</h3>
Job DescriptionAbout the Position
Authorium’s customers are seasoned government executives who are also on the cutting edge in their commitment to innovating very manual and complex document processes such as procurement, budgeting, grants and more. We are looking for an experienced Junior Solutions Engineer to work alongside other Solutions Engineer team members to configure products for clients and answer any technical questions they may have including mapping processes to products.
The Junior Solutions Engineer plays a crucial role in interpreting customer requirements to build a configurable solution to meet their needs. You will be at the forefront of our platforms’ best practices and will be a team Subject Matter Expert (SME) on all things Authorium . 
What You’ll Be Doing
<ul>
<li>Platform configuration</li>
<ul>
<li>Convert and input Microsoft Word documents into the Authorium solution manually (or automated), ensuring the preservation of original content, formatting, and overall design.</li>
<li>Apply business logic to effectively translate documents into the software.</li>
<li>Troubleshoot and resolve issues as they arise.</li>
</ul>
<li>Quality Assurance</li>
<ul>
<li>Proofread and edit documents to ensure they are error-free and meet quality assurance standards.</li>
<li>Maintain meticulous records and perform thorough quality assurance checks.</li>
</ul>
<li>Team Collaboration</li>
<ul>
<li>Collaborate with other team members to meet project deadlines.</li>
</ul>
</ul>
Requirements
Knowledge &amp; Experience
The Junior Solutions Engineer requires 1-2 years of applicable work experience at a B2B SaaS company, within the software industry, or the equivalent education experience.
<ul>
<li>Education/Experience</li>
<ul>
<li>Bachelor’s degree or equivalent 1-2 years work experience in a similar role.</li>
<li>Proven experience in data entry, document management, or a similar role.</li>
<li>Strong proficiency in Microsoft Word and enterprise software solutions.</li>
</ul>
<li>Attention to Detail</li>
<ul>
<li>Exceptional attention to detail and proofreading skills.</li>
</ul>
<li>Technical Acumen</li>
<ul>
<li>Ability to understand and disseminate highly complex and technical information.</li>
</ul>
</ul>
Personal Attributes
<ul>
<li>Exercises independent judgment and takes action on it. Is quick to take ownership and leadership in coordination with other stakeholders and colleagues. </li>
<li>Has a sense of urgency and finds the most efficient way to move forward on a given task or effort</li>
<li>Displays excellent listening, interpersonal, written and oral communication skills.</li>
<li>Naturally curious, eager to learn and proactive in sharing knowledge with others.</li>
<li>Effectively prioritizes and executes tasks while under pressure</li>
<li>Demonstrates a high EQ, often described as the best collaborator and go-to person on a team</li>
<li>Process-oriented with an automation/efficiency mindset</li>
<li>Comfortable with ambiguity and working in a rapidly evolving startup environment.</li>
<li>Values the mission of Authorium. Shares a true desire to improve how government operates and delivers on its mission.</li>
</ul>
Employees located within 30 miles of our hub cities—San Francisco, Sacramento, and Washington, D.C. —are required to work onsite from Tuesday to Thursday. Remote work is available on other days.
Benefits
<ul>
<li>Salary Range: $65,000-$78,000</li>
<li>Flexible PTO</li>
<li>100% employer-funded medical, dental and vision insurance</li>
<li>$500 home office stipend</li>
<li>401K with Profit Sharing Plan</li>
</ul>

Junior Solutions Engineer

<h3>Job Description</h3>
Job Description Semiconductor Engineering Sample Preparation Technician II needed for an 18-month contract to hire opportunity with Yoh’s client located in Santa Clara, California. Pay Rate: $25 to $28 per hour The Big Picture – Top Skills You Should Possess:
<ul>
<li>Solid interpersonal skills</li>
<li>Strong analytical skills</li>
<li>Ability to quickly adapt to change</li>
</ul>
 What You Will Be Doing:
<ul>
<li>Prepare samples for experiments, including protective layer coating, wafer cleaving, mounting/unmounting samples, and preparing jobs for experimentation to evaluate the performance of the process system.</li>
<li>Handle customer wafer pieces, and job return processed stubs and jobs. Maintain Customer intellectual property, return jobs to the lockers for different buildings</li>
<li>Interface with requestors, understand their detailed requirements, and communicate results. Coordinate with engineering on job request status.</li>
<li>Operate supportive metrology equipment in a lab environment.</li>
<li>Operate optical microscope to inspect wafer structure from top-view, identify patterns of interest, understand FIB orientation requirement, and complete scribe mark are of interests for requested jobs under limited supervision after training.</li>
<li>Operate other supportive metrology equipment for FIB-TEM lamella samples.</li>
<li>Monitor data and track performance of metrology equipment and production activities per equipment requirements</li>
<li>Understand written instructions to perform assigned tasks.</li>
<li>Create and update procedures and documentation.</li>
<li>Perform basic operations of Microsoft Outlook and Excel software</li>
<li>Follow safety protocols and processes.</li>
<li>Adhere to lab IP protocols and SOPs.</li>
<li>Work shifts may include compressed work week schedules to meet production needs.</li>
<li>Ability to lift up to 30 lbs.</li>
</ul>
 What You Need to Bring to the Table:&nbsp;
<ul>
<li>Has developed proficiency in a range of analytical processes or procedures to carry out assigned tasks.</li>
<li>Has a good understanding of how the team integrates with others to achieve objectives.</li>
<li>May provide informal guidance and support to junior team members, lead/own a lab project, etc.</li>
<li>Provides solutions to problems in atypical or infrequently occurring situations based on existing precedents or procedures, create SOPs if applicable.</li>
<li>Sample prepare stubs for large batch automation processing</li>
<li>Handle customer wafer pieces, and job return processed stubs and jobs. </li>
<li>Maintain Customer intellectual property</li>
</ul>
 Bonus Points! Otherwise Known As Preferred Qualifications: &nbsp;
<ul>
<li>1-2 Years of industry related experience</li>
<li>Technical Diploma Skills </li>
<li>Uses communication skills to regularly exchange information.</li>
</ul>
 Shift : (10 HR Night 9:00PM to 7:30AM), Monday through Thursday. What’s In It For You? We welcome you to be a part of the largest and legendary global staffing companies to meet your career aspirations. Yoh’s network of client companies has been employing professionals like you for over 65 years in the U.S., UK and Canada. Join Yoh’s extensive talent community that will provide you with access to Yoh’s vast network of opportunities and gain access to this exclusive opportunity available to you. &nbsp;
<ul>
<li>Medical, Dental &amp; Vision Benefits </li>
<li>401K Retirement Saving Plan</li>
<li>Life &amp; Disability Insurance </li>
<li>Direct Deposit &amp; weekly e-payroll</li>
<li>Employee Discount Programs</li>
<li>Referral Bonus Programs</li>
</ul>
 What are you waiting for? Apply Now! &nbsp; Estimated Min Rate: $25.00 Estimated Max Rate: $28.00 What’s In It for You? We welcome you to be a part of the largest and legendary global staffing companies to meet your career aspirations. Yoh’s network of client companies has been employing professionals like you for over 65 years in the U.S., UK and Canada. Join Yoh’s extensive talent community that will provide you with access to Yoh’s vast network of opportunities and gain access to this exclusive opportunity available to you. Benefit eligibility is in accordance with applicable laws and client requirements. Benefits include: 
<ul>
<li>Medical, Prescription, Dental &amp; Vision Benefits (for employees working 20+ hours per week)</li>
<li>Health Savings Account (HSA) (for employees working 20+ hours per week)</li>
<li>Life &amp; Disability Insurance (for employees working 20+ hours per week)</li>
<li>MetLife Voluntary Benefits</li>
<li>Employee Assistance Program (EAP)</li>
<li>401K Retirement Savings Plan</li>
<li>Direct Deposit &amp; weekly epayroll</li>
<li>Referral Bonus Programs</li>
<li>Certification and training opportunities</li>
</ul>
 Note: Any pay ranges displayed are estimations. Actual pay is determined by an applicant's experience, technical expertise, and other qualifications as listed in the job description. All qualified applicants are welcome to apply. Yoh, a Day &amp; Zimmermann company, is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. Visit <a href="https://www.yoh.com/applicants-with-disabilities" target="_blank">https://www.yoh.com/applicants-with-disabilities</a> to contact us if you are an individual with a disability and require accommodation in the application process. For California applicants, qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. All of the material job duties described in this posting are job duties for which a criminal history may have a direct, adverse, and negative relationship potentially resulting in the withdrawal of a conditional offer of employment.Company DescriptionFounded in 1940, Yoh operates from 75 locations throughout North America and is headquartered in Philadelphia, PA. Yoh was the nation’s first technology staffing firm. As a business unit of Day &amp; Zimmermann, Yoh has a flourishing global footprint, as our parent company operates from more than 150 worldwide locations. Company Website: <a href="https://www.yoh.com/" target="_blank">https://www.yoh.com/</a> 
<h3>Company Description</h3>
Founded in 1940, Yoh operates from 75 locations throughout North America and is headquartered in Philadelphia, PA. Yoh was the nation’s first technology staffing firm. As a business unit of Day &amp; Zimmermann, Yoh has a flourishing global footprint, as our parent company operates from more than 150 worldwide locations.\r\nCompany Website: <a href="https://www.yoh.com/" target="_blank">https://www.yoh.com/</a>

Semiconductor Engineering Sample Preparation Technician II

<h3>Job Description</h3>
Job Description
About Estes Energy:&nbsp; Estes develops and manufactures exceptional zero-emission power systems that unlock true scale and performance for the electrification of the commercial vehicle and equipment markets. Estes will democratize electrification by enabling powertrain solutions at better cost and performance than diesel solutions, for both high-volume established OEMs making thousands of vehicles per year, and industry newcomers making next generation electrified vehicles and equipment.&nbsp;
Here’s the ugly truth. Approximately 3.9 million barrels of diesel fuel (equal to 5.8 Terawatt-hours of energy) are consumed every day across the United States, mostly by commercial vehicles and equipment. That’s 1.66 megatonnes of CO2 GHG emissions every day. That’s 353 kilotonnes of NOx and 9.92 kilotonnes of SOx gases emitted, poisoning our people and planet, every day. We exist to move the needle on transitioning a century old diesel burning industry to electric.&nbsp; &nbsp; What are our principles to solve this problem? Simple.&nbsp;&nbsp;
1. Start with People&nbsp;&nbsp;
<ul>
<li>A company can only be as good as its people.&nbsp;&nbsp;</li>
<li>Generate a gravity well to attract the people of the best character and competence.&nbsp;&nbsp;&nbsp;</li>
<li>Foster an incredible culture where the best people work together to solve deeply meaningful problems.&nbsp;&nbsp;</li>
</ul>
2. Drive solutions from first principles with a 3rd generation approach&nbsp;&nbsp;
<ul>
<li>Architect and engineer systems to make a simple, reliable, and cost-competitive product.&nbsp;&nbsp;</li>
<li>Liberate lightweight and low or zero carbon footprint materials that can be used in automotive-grade processes at scale.</li>
<li>Solve the battery cell multi-chemistry problem to serve both mass-sensitive and cost-sensitive commercial markets.&nbsp;&nbsp;</li>
</ul>
3. Make things. Here.&nbsp;&nbsp;
<ul>
<li>Raw material in. Product out. In the United States.</li>
<li>Put the right atoms together - at scale - in a cost-efficient manner.</li>
<li>Partner with the best technology partners.&nbsp; Cells. Electronics. Materials. We will innovate together and share success with those who dare to be bold with us.&nbsp;</li>
</ul>
Staff Test Engineer The Impact You’ll Make / About the Role: As our first dedicated Test Engineer, you will architect, build, and lead all aspects of product testing – from equipment selection to data-driven design feedback – laying the foundation of a world-class validation organization. This highly visible and impactful role requires a hands-on engineer eager to establish our lab infrastructure, develop robust test methodologies from the ground up, and drive the rigorous validation of our high-voltage battery packs. You will play a critical role in ensuring the safety, performance, and reliability of our products from early concept through launch and beyond, with significant opportunity for professional growth and future team leadership.&nbsp;&nbsp;
Key Responsibilities:&nbsp;
<ul>
<li>Lab Build-Out &amp; Operations: Lead the strategic development, procurement, installation, and commissioning of critical test equipment (e.g., battery cyclers, environmental chambers, vibration tables, DAQs, safety systems) to establish and optimize our existing lab infrastructure.&nbsp;</li>
<li>Test System Development: Design, fabricate, instrument, and automate sophisticated test setups, fixtures, and harnesses to reproduce mechanical, thermal, and electrical stresses at cell, module, and pack levels.&nbsp;</li>
<li>Test Planning &amp; Execution: Develop and execute comprehensive mechanical, thermal, and electrical test plans (DV/PV plans) and procedures. Instrument test articles, run experiments, and ensure documentation and execution adhere to internal, industry, and automotive standards&nbsp;&nbsp;</li>
<li>Analysis &amp; Troubleshooting: Reduce large data sets, analyze complex test data, identify failure modes, drive root-cause analysis with design, manufacturing, and reliability engineers, and present clear, actionable insights and recommend design or process changes.&nbsp;</li>
<li>&nbsp;Automation &amp; Instrumentation: Implement robust data acquisition systems and develop automation frameworks for efficient test execution, data collection, and analysis</li>
<li>Safety &amp; Compliance: Champion and enforce rigorous safety protocols for high-voltage lithium-ion testing environments, writing SOPs and training teammates to ensure all testing adheres to relevant industry best practices.&nbsp;</li>
<li>Team Growth &amp; Mentorship: As the first Test Engineer, you will contribute to building our future test team, including defining hiring needs, recruiting, mentoring, and potentially managing test technicians as we scale.&nbsp;</li>
</ul>
What You Bring (Qualifications):&nbsp;
<ul>
<li>B.S. in Mechanical Engineering, Electrical Engineering, Systems Engineering, or a closely related engineering field (M.S. a plus).&nbsp;</li>
<li>4-8&nbsp;years of hands-on experience in hardware validation and reliability testing, ideally with high-voltage battery systems, power electronics, or comparable electro-mechanical/e-mobility systems.&nbsp;</li>
<li>Strong fundamentals in statics, mechanics of materials, fluids, heat transfer, measurement and instrumentation, and linear circuits. &nbsp;</li>
<li>Proficiency in an object-oriented programming language (e.g., Python, MATLAB) for test automation, data analysis, and equipment control.&nbsp;</li>
<li>Experience with 3D CAD software for fixture design and mechanical structures.&nbsp;</li>
<li>Demonstrated ability to set up, operate, and troubleshoot test equipment (e.g., DAQs, oscilloscopes, power supplies, environmental chambers, battery cyclers).&nbsp;</li>
<li>Ability to translate ambiguous requirements into clear test plans and concise technical reports.&nbsp;</li>
<li>Demonstrated leadership of technicians or junior engineers; collaborative, low-ego, “no-job-too-small” attitude suited to an early-stage startup.&nbsp;</li>
<li>Unwavering commitment to HV safety practices and safe working environments.&nbsp;</li>
</ul>
Working at Estes: Our Core Tenets&nbsp;
We are a small, deeply technical team with ambitious goals.&nbsp;&nbsp;
At Estes, we operate with shared values and virtues that set our culture.&nbsp;
Reason from First Principles&nbsp;
<ul>
<li>
We don’t solely rely on precedent, anecdotes — we ask “why,” challenge assumptions, and get to the root of every problem before building up from fundamentals.&nbsp;
</li>
</ul>
Only Data Can Save Us&nbsp;
<ul>
<li>
We prioritize experimentation over speculation. We build orthogonal approaches towards data test hypotheses, and we deeply care about data integrity. This is what separates data from lore.&nbsp;
</li>
</ul>
Take Deep Ownership and Excel at Your Craft&nbsp;
<ul>
<li>
You are never on an island, we work for each other, and together. Along with that, every team member is empowered and expected to own and lead. We take full ownership of our domains and continuously refine our skills with intellectual honesty and humility. &nbsp;
</li>
</ul>
Design for Cost and Scale at Every Stage&nbsp;
<ul>
<li>
Whether we’re building a prototype or defining a spec, we’re always asking: How will this scale? How does it become affordable?
</li>
</ul>
Operate with Good Faith and Accountability&nbsp;
<ul>
<li>
We trust each other’s intent and integrity. We challenge directly, support wholeheartedly, and hold ourselves and each other to high standards.
</li>
</ul>
This is a full-time role with a base salary of $150,000–$180,000 and meaningful equity participation. Compensation is tailored to experience and role scope. Benefits include health, dental, vision, and a 401(k).
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D5jHok8RjB

Staff Test Engineer

<h3>Job Description</h3>
Job DescriptionWe are looking for an exceptional Remote Smart Contract Engineer for one of our clients.Our client is creating the first consumer fintech product whose creators are aligned with its users.They're building an app that is the best place to save and spend your dollars. They combine high-yield savings with rewarded spending in a single, compounding balance that's easy to manage. Soon the app will let you pay your bills and put your financial life on autopilot. And through all of this — unlike every other fintech company — they don't skim from you.
As a Smart Contract Engineer you will:
<ul>
<li>Be integral to implementing novel economic systems built on top of Ethereum.</li>
<li>Work regularly with security auditors and external contributors to document and upgrade code.</li>
<li>Support and maintain an active test economy, as well as integrations with partner protocols.</li>
<li>Act as a primary contributor to the tech community, evaluating and implementing upgrade proposals.</li>
<li>Ensure smart contracts track state of the art by evaluating new DeFi protocols, EIPs, Layer 1 and Layer 2 mechanisms, etc.</li>
</ul>
We’re looking for you if:
<ul>
<li>You’re drawn to the hardest problems with the greatest potential impact.</li>
<li>You combine strong CS/Software Engineering fundamentals with a strong background in math and security.</li>
<li>You have knowledge of cryptography fundamentals and independent interest in economics.</li>
<li>You fail fast, prioritize tests, and you’re comfortable up and down the software stack.</li>
</ul>
100% remote role for any location USA or Europe.If you think you fit the description please apply.

598 Engineering Jobs in San Lorenzo, CA, USA