Jobs in the United States

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Software Engineer - Data Fulfillment
Truveta
Seattle, WA
3+ years of experience with software development in one or more programming languages (e.g., Java, C#, or Python), and with data structures/algorithms
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Cyber & IT Operations Analytics Engineer
KDA Consulting Inc
Herndon, VA
We are seeking a hands-on Cyber & IT Operations Data / Splunk Analytics Engineer to support the Sponsor’s IT systems data modernization ecosystem. In this role, you will address critical…
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Quality Engineer
Jobot
Richmond, IN
- $85,000 to $90,000 USD / year
…across multiple facilities, opportunities for professional development, and the ability to make a meaningful impact on operational excellence and quality…
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Manufacturing Engineer
USBEC ABB Motors and Mechanical Inc.
GA
The Manufacturing Engineer at ABB’s Athens, GA facility delivers daily onsite technical leadership and specialized manufacturing engineering support for CNC machining operations that…
Added 1 min ago
Regulatory Compliance Engineer
Copeland LP
Sidney, OH
Copeland is seeking a Regulatory Compliance Engineer to support product safety certifications and regulatory compliance activities for HVAC and refrigeration products. This role serves as a…
Added 1 min ago
Regional Chief Engineer
Kidder Matthews
Bellevue, WA · Seattle, WA · Tukwila, WA
The Regional Chief will act in partnership with the entire Asset Services Team in support of business development opportunities, including sourcing and participating in pursuits. The…
Added 1 min ago
Senior Design Manager, Advanced Industries AFG
J.E. Dunn Construction Group Inc P
Tempe, AZ · Beaverton, OR
…proactive leadership of the design process from initial business development phase through project completion. The Senior Design Manager plays an integral role with project team ensuring…
Added 1 min ago
Staff Software Engineer
Visa Technology and Operations LLC
Austin, TX
Software Development Engineers are expert problem-solvers and builders who design, implement, and improve software applications and systems. In this role, engineers spend approximately…
Added 1 min ago
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Process Engineer
Lifecore Biomedical Inc
Chaska, MN
- $80,000 to $92,000 USD / year
Lifecore has an opening for a Process Engineer who will participate in the development of manufacturing processes for new products from benchtop to commercial scale.
Added 1 min ago
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Contract Administrator
Colliers Engineering & Design
Seattle, WA
- $90,000 to $160,000 USD / year
…Contract Administrator supports the Authority and the Resident Engineer in administering a contract, including procurement-phase support, contract compliance, and maintaining complete and…
Added 2 mins ago
Sr. QA Software Engineer (ISO 13485)
Prismatik
Irvine, CA
Partners with software development teams in Software Development Lifecycle (SDLC) documentation including software development plans, software verification and validation, software…
Added 2 mins ago
GD
Software Engineer I
Glidewell Dental
Irvine, CA
- $82,000 to $110,000 USD / year
Participates in bi-weekly meetings with functional team to set two-week development goals, discuss development difficulties, and review completion of previous goals.
Added 3 mins ago
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Engineer, Software Engineering
ResMed Digital Health Inc.
Remote, United States
- $112,000 to $140,000 USD / year
As an Engineer, Software Engineering, you’ll help build and evolve Sleep Health Assist, a healthcare interoperability solution designed to support awareness and diagnosis of obstructive…
Added 3 mins ago
Middleware Engineer
Sirius Federal, LLC
Remote, United States
The Middleware Engineer provides end-to-end administration, infrastructure design, and production support for middleware technologies supporting critical banking platforms. The role…
Added 3 mins ago
Forward Deployed Engineer, AI Transformation -Senior Vice President
Citi
TAMPA, FL · Tampa, FL · Tampa
We are seeking a highly motivated and innovative Forward Deployed Engineer to join our dynamic team. In this pivotal role, you will be at the forefront of our AI transformation journey,…
Added 5 mins ago
Senior Supplier Manufacturing Engineer, Core Tech Mechanical
Anduril Industries
Costa Mesa, CA
The Senior Supplier Manufacturing Engineer, Mechanical (internally known at Anduril as Senior Supplier Industrialization Engineer, Mechanical) is a high-profile, cross functional position…
Added 5 mins ago
Senior Supplier Industrialization Engineer, Core Tech Mechanical
Anduril Industries
Costa Mesa, CA
The Senior Supplier Industrialization Engineer, Mechanical is a high-profile, cross functional position that plays an integral role in enabling development and production flow of Anduril’s…
Added 5 mins ago
Senior Supplier Industrialization Engineer, Core Tech Casting
Anduril Industries
Costa Mesa, CA
The Senior Supplier Industrialization Engineer, Mechanical is a high-profile, cross functional position that plays an integral role in enabling development and production flow of Anduril’s…
Added 5 mins ago
Electrical Engineer
Ingevity Virginia Corporation
Covington, VA
The Electrical Engineer provides engineering support for capital projects from concept to completion, including cost estimates, design, procurement, construction support, startup…
Added 5 mins ago
Principal Cybersecurity Engineer - Enterprise Security Engineering
Workday, Inc.
GA
…and to each other. We invest deeply in mentorship and talent development, helping engineers at every level grow their technical depth and take ownership of their domains. If you enjoy…
Added 5 mins ago
Software Engineer
Cisco Systems, Inc.
San Francisco, CA
As a Software Engineer focused on platform bring-up, you will:
Added 6 mins ago
Cyberspace Warfare Force Development Senior Project Engineer
The Aerospace Corporation
Colorado Springs, CO
We are seeking a Cyberspace Warfare Force Development Senior Project Engineer to lead critical force development and force generation initiatives within the CCD. This role directly supports…
Added 7 mins ago
Distribution Engineer
LEIDOS ENGINEERING INC
Walled Lake, MI
…arrangements, as well as managers who will encourage career development and growth opportunities, including Professional Engineer License (PE), Project Management Professional (PMP),…
Added 7 mins ago
Distribution Engineer
LEIDOS ENGINEERING INC
Walled Lake, MI
As a Distribution Engineer / Designer, you can expect to:
Added 7 mins ago
Senior Systems Safety Engineer
Dynetics, Inc
Huntsville, AL
Leidos Defense is seeking a Senior System Safety Engineer to join a matrixed organization of systems engineers, model-based systems engineers, and specialty systems engineers. This Senior…

Lithios Inc

Senior R&D Engineer - Electrode & Cell

Medford, MA, United States

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Job details

Posting language: English
Posted: Nov 2, 2026

Original job description

Position Overview Lithios seeks a research scientist who will work with the R&D, engineering, and manufacturing teams to deliver solutions in the following areas:

developing, optimizing, and testing electrode structures and cell architectures to improve electrochemical lithium extraction performance;
identifying and evaluating electrode and cell design factors that impact the effectiveness of lithium extraction from complex multicomponent mixtures;
quantifying and optimizing trade-offs in electrode and cell design, electrochemical operating conditions, and fluid management to maximize system performance;
translating lab-scale learnings about cell operating conditions into system- and process-level designs and decisions;

This full-time role is hands-on in Medford, MA. Success may require interfacing with suppliers and partners. This role reports to the Director of R&D.

Candidate Qualifications

Bachelor’s, Master’s, or PhD in materials science, chemical engineering, chemistry, mechanical engineering, or a related field or similar relevant experience.
5+ years of experience in electrochemical systems including lithium-ion batteries, flow batteries, supercapacitors, capacitive deionization, electrolyzers, fuel cells, electrodeposition, or electrowinning.
Expertise in electrochemical characterization techniques including potentiometry, constant current and constant potential methods, cyclic voltammetry, and electrochemical impedance spectroscopy. Experience with materials characterization techniques such as SEM, XRD, XPS, porosimetry, or related methods is a plus.
Demonstrated experience developing, optimizing, and characterizing electrodes, electrochemical cells, or electrochemical processes. Experience with flow cells, electrochemical stacks, porous electrodes, or other electrochemical cell architectures is a plus.
Strong understanding of electrochemical kinetics, mass transport, charge transport, and the factors governing rate capability in electrochemical systems
Experience designing experiments, analyzing complex data, identifying performance-limiting mechanisms, and translating results into actionable engineering improvements.
Ability to independently drive technical projects from problem definition through experimental validation and implementation.
Ability to work hands-on with systems to understand challenges, find creative solutions to unconventional problems, and iterate rapidly to maximize learning rates.
The desire to be in a dynamic startup environment with a focus on critical thinking to find impactful solutions to difficult challenges.

Key Responsibilities

Design and execute experiments using appropriate electrochemical methods to quantify electrode and cell performance.
Develop a quantitative understanding of performance bottlenecks, correlate material and fluid properties with electrochemical performance, and use experimental data to guide design decisions.
Develop and optimize electrode structures, compositions, and fabrication methods to maximize performance metrics while managing cell design and manufacturing considerations.
Establish clear performance metrics, design structured experiments, and iterate rapidly to improve lithium extraction rates and efficiency.
Translate promising lab-scale results into practical cell designs, manufacturing methods, and process design decisions.
Communicate technical challenges and results across the organization to advance product and process development.
Mentor and lead junior engineers and technicians, including interns/co-ops.

Compensation and Benefits

Competitive salary.
Equity in the company.
A 401(k) plan with employer matching.
Medical, dental, and vision insurance.
20 days of paid time off and 10 days of paid sick time off, in addition to all federal holidays and all days between Christmas and New Year’s Day.
Eight weeks of paid parental leave, with the option to extend for an additional four weeks of unpaid leave.
Flexible bereavement leave policy, including time off for the loss of a pet.
Coverage of up to $5,000 in eligible moving expenses*.
Company-supported opportunities in career development as well as the opportunity to be a leader in a rapidly growing organization.
A fun, diverse, and talented team focused on making the biggest impact possible on the lithium industry.

*Eligible moving expenses include moving household goods and personal effects, employee travel and lodging, packing/unpacking services

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More about this job

Skills

Research
Materials science
Chemical engineering
Mechanical engineering
SEM
Critical thinking
Design process

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