Principal EngineerScientist, Electrochemistry Testing & Analysis

Location: Mississauga (On-Site)

RoleType:Full-time(NewOpening)

About e-Zinc

e-Zinc is an energy storage venture based in Toronto with a breakthrough technology poised to disrupt the market. As the global energy grid moves to higher levels of penetration of renewable energy thereis a surging needforaffordable flexible long-duration energy storage.e-Zinc is uniquely positioned to meet this demand asthe firstcompanyin the world to metalize electricity.

Backed by over CAD $80 million in funding from leading global strategic and financial investors - such as Toyota Ventures Mitsubishi Heavy Industries Eni Evok Innovations and BDC - e-Zinc has garnered international recognition for its proprietary technology and visionary roadmap. Highlights include:

• Named to theGlobal Cleantech 100for four consecutive years ()

• $1M Grand Prize winner of theImpact Canada Charging the Future Challenge

• Awarded a $1.6M grant fromBreakthrough Energy Solutions Canada

• Secured over $12M in funding across three projects fromSustainable Development Technology Canada (SDTC)

• Recipient of a USD $1.3M grant from theCalifornia Energy Commission

As e-Zinc moves toward commercialization e-Zinc is expanding its team to bring our transformative technology to market and support the future of renewable energy.

Opportunity

e-Zinc is searching for an experienced and talentedPrincipal EngineerTesting & Analysisto lead the execution planning and continuous improvement of battery and system-level testingand analysisacross our zinc-air energy storage to theVP Research & Development this role willplay a critical role in the product development testing and analysis. The ideal candidate brings a strong balance of hands-on testing experience and leadership capability with a focus on validationand supporting product readiness for deployment and will work closely withtechnology (R&D)productengineeringandother departments to ensure testing activities align with product goals and commercialization timelines.

PositionScope andResponsibilities

Lab Operations & Ownership

• Own and manage the battery testing lab including test stations equipment and infrastructure.

• Ensure high uptime throughpreventive maintenance calibration and troubleshooting

• Manage inventory of test materials consumables and battery samples.

• Enforce and continuously improve lab safety protocols and bestpractices.

• Ensure high data quality repeatability and statistical rigor in all testing activities

Testing Strategy & Execution

• Develop implement and continuously improvetestmethods procedures and protocolsfor cell pack and system-level validation& testing.

• Support and leadtheexecution ofvarious testing plansat all levels ofdevelopment ensuring alignment withtestingobjectives.

• Analyze large and complex data sets to extract actionable insights.

• Supportassembly and build activitiesby ensuring test readiness and validation during prototype and system integration phases

Data Reporting & Quality

• Overseedata collection analysis and reporting ensuring accuracy consistency and traceability

• Establishbest practices and standardize data processingvisualizationand reporting formats to communicate results clearly to cross-functionalteams

• Manage test data systems and tools to enable efficient data retrieval and decision-making

Problem Solving & Continuous Improvement

• Lead structured problem-solving efforts using methodologies such as8D root cause analysis and Six Sigma tools

• Identifysystem and process issues through testing and drive corrective actions

• Continuously improve testing efficiency automation and repeatability

Team Leadership & Development

• Mentor and develop a team of test engineers technicians and interns

• Manage workload scheduling and prioritization of testing activities

• Build a culture ofaccountability collaboration and hands-on problem solving
• Service as the SME in experimental methods diagnostics (cell packs system) andfailuremechanisms.

Cross-Functional Collaboration

• Partner withR&D andproductworkstreamsto align testing with product development and production goals.

• Support transition fromengineering validation to manufacturing and deployment

• Provide feedback to design teams based on test results and field learningsto inform design and development decisions.

Qualifications

• MinimumBachelors degree in Electrical Mechanical Materials or Chemical Engineering (or relevant discipline withinEngineeringor Science).

• 10years of experience inbattery or electro-mechanical system testingand data analysis includingcellpackand/or system-level validation.

• Proven experience inlab operations test execution and team leadership

• Experience withFactory Acceptance Testing (FAT)and product validation processes

• Strong hands-on experience withtest equipment instrumentation and troubleshooting

• Proficiencyindata acquisition analysis and reporting tools( MATLAB)

• Experience with structured problem-solving methodologies (e.g. 8D Six Sigma)

• Familiarity withhigh-reliability testing environments(e.g. automotive medical industrial)

• Strong understanding ofbattery safety standards and testing best practices

• Strong communicationskills

At e-Zinc how we work matters just as much as what we build. The qualities below reflect how our team turns our core values into action every day.

Safety:You prioritize safety in everything you do and understand the deep responsibility we have to our people our customers and our planet.

Truth:You are honest transparent and authenticwith yourself your teammates and our customers.

Results:You approach challenges with curiosity and creativity troubleshoot thoughtfully and focus on delivering meaningful outcomes.

Team:You contribute to an open and trusting workplace empower others and hold yourself and your teammates accountable.

Mastery:You are committed to building domainexpertise bring a strong work ethic and continuously invest in your own growth and improvement.

Value:You act responsibly with time financial resources and effort always aiming to create the greatest impact and long-term value.

Why Join e-Zinc

At e-Zinc your work has part of a pioneering team building transformative technology that will help shape the future of clean energy. We offer a dynamic work environment meaningful projects and the opportunity to grow your career alongside passionate purpose-driven colleagues.

Note:At e-Zinc every application is personally reviewed by our People & Talent teamto understand your motivation experience and alignment with our mission.

Compensation & Total Rewards:

The expected annual salary range for this role is$120-140K.Final compensation will bedeterminedbased on the candidates skills experience and overall fit for the position.

Successfulemployeeswill be offereda comprehensive Total Rewards package whichcaninclude:

• Competitive compensation

• ComprehensiveEmployer-paid benefits

• Retirement savingsplans withemployercontributions

• Equity grants and opportunity for company ownership

• Paidvacationtime to refresh plusadditionalpaid time off forspecial eventssuch as birthdays or religious holidays

Encouragement to Apply

Studies show that individuals in underrepresented groups are less likely to apply for jobs unless they meet every qualification. If you find you are passionate about this role and meet many of the items listed we encourage you to apply!

e-Zinc is proud to be an equal opportunity employer that celebrates and supports diversity. We thrive in an environment of mutual respect and welcome all applicants.

If you require accommodations at any stage in the hiring process please contact us at