42 characterization jobs at 28 companies in Lemon Grove, CA

1mo
Save
Mark Applied
Hide
SoC Hard IP Characterization Product Engineer
San Diego, California, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Develop system-level test programs for debug, characterization, qualification, and production of SoC devices; collaborate on design and manufacturing of high-performance, power-efficient processors.
1mo
Save
Mark Applied
Hide
Senior Staff Mechanical Engineer - Characterization Lead
San Diego, California, United States
$149k-$248k/yr OnsiteFull Time
Dexcom
DexcomNASDAQ: DXCM: Develops continuous glucose monitoring systems for diabetes management.
13+ YOEExtensive test development and characterization experience in medical devices; expertise in mechanics, materials, metrology, test strategy, data analysis, DFSS, and technical leadership. Advanced degree or 13+ years' experience required.
Design for Six Sigma (DFSS), V&V
1mo
Save
Mark Applied
Hide
Senior Staff Mechanical Engineer - Characterization Lead
San Diego, California, United States
$149k-$248k/yr OnsiteFull Time
Dexcom
DexcomNasdaq: DXCM: Manufacturer of continuous glucose monitoring systems for diabetes management.
5+ YOEAdvanced experience in test development and characterization for medical devices; expertise in materials, plastics, and multiphysics systems; leadership in test metrology, DFSS, data analysis, and cross-functional communication. Degree plus senior industry experience required.
Design for Six Sigma (DFSS)
1mo
Save
Mark Applied
Hide
Assistant Project Scientist
La Jolla, California, United States
$97k-$122k/yr OnsiteFull Time
University of California
University of California: A public research university system providing education and healthcare.
Ph.D. in nanoengineering, materials science, chemistry, chemical engineering or related; demonstrated doctoral-level R&D experience in energy storage, solid-state battery fabrication, materials preparation and characterization; proficiency with advanced characterization techniques.
FIB, (S)TEM, XPS, FTIR, Raman spectroscopy, cryo-SEM, synchrotron X-ray, solid-state NMR, Python, MATLAB, LabVIEW
3d
Save
Mark Applied
Hide
Research Scientist, Peptide Chemistry
San Diego, California, United States
$77k-$95k/yr OnsiteFull Time
Scripps Research
Scripps Research: Conducts biomedical research and develops novel drug therapies.
5+ YOEMaster's with 5+ years or Bachelor's with 10+ years in peptide chemistry; skilled in peptide synthesis, analytical characterization, formulation strategies, and independent cross-functional research.
2w
Save
Mark Applied
Hide
Scientist II
Carlsbad, California, United States
$90k-$180k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Provides medical devices, diagnostics, and science-based nutritional products.
5+ YOEBachelor's in biological/physical sciences or mathematics, 5+ years research experience, practical lab skills, molecular biology and protein characterization experience, strong problem-solving and teamwork.
PCR, qPCR, RT-PCR, HPLC, SDS-PAGE, ELISA, Biacore
1mo
Save
Mark Applied
Hide
Senior Materials Engineer - Golf Ball R&D
Carlsbad, California, United States
$97k-$146k/yr OnsiteFull Time
Callaway Golf
Callaway GolfNYSE: CALY: Designs and manufactures premium golf equipment and performance gear.
5+ YOEMS (or equivalent) in materials-related field, 5+ years polymer/materials R&D experience, proficiency in materials characterization and polymer processing, strong project management and communication skills.
1w
Save
Mark Applied
Hide
Research Associate II
San Diego, California, United States
$24-$32/hr OnsiteFull Time
BPS Bioscience
BPS Bioscience: Develops and manufactures recombinant proteins and assays for drug discovery.
2+ YOEBachelor's degree (or master's) in molecular biology/cell biology/biophysics or related field; ~2 years lab experience; biochemical assay and protein characterization skills; good communication and teamwork.
3w
Save
Mark Applied
Hide
Associate Director, Chemistry & CMC (Therapeutic Oligonucleotides)
San Diego, California, United States
OnsiteFull Time
HAYA Therapeutics
HAYA Therapeutics: Develops RNA-guided programmable therapeutics for chronic, age-related diseases.
Leading outsourced cGMP manufacturing and tech transfers for therapeutic oligonucleotides; expertise in oligonucleotide chemistry, analytical characterization, regulatory ICH/FDA/EMA guidance; PhD-level education preferred.
1w
Save
Mark Applied
Hide
Scientist
San Diego, California, United States
$124k-$151k/yr OnsiteFull Time
Bristol Myers Squibb
Bristol Myers SquibbNew York Stock Exchange: BMY: Develops and distributes innovative medicines for serious diseases.
5+ YOEAdvanced degree in chemistry (BSc+5yrs or MSc+3yrs or PhD) with expertise in organic synthesis, purification/characterization, computational and automated chemistry approaches, and strong communication and problem-solving skills.
2w
Save
Mark Applied
Hide
Scientist II – Oligonucleotide Process Development, Manufacturing Development and Scale-Up
Carlsbad, California, United States
$86k-$156k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Manufactures medical devices, diagnostics, and nutritional health products.
4+ YOEHands-on solid-phase oligonucleotide synthesis experience, LC/MS and HPLC/UPLC characterization, strong scientific writing, and ability to support process development, scale-up, and tech transfer.
Cytiva ÄKTA oligoyne, Oligopolist, GE/Cytiva flow-through platforms, LC/MS, UPLC, IEX-HPLC, RP-HPLC, Waters LC/MS (Xevo), Waters LC/MS (SYNAPT), Waters LC/MS (ACQUITY-MS), MassLynx, UNIFI, JMP, Minitab
2w
Save
Mark Applied
Hide
Manager, Manufacturing Science & Technology
San Diego or Boston or Bridgewater or Ohio or Massachusetts or Rhode Island or Japan or Europe
$127k-$166k/yr RemoteFull Time
Insmed
InsmedNasdaq: INSM: Global biopharmaceutical developing therapies for serious, rare diseases.
5+ YOEBachelor's degree plus 5+ years in biotech/pharmaceutical manufacturing, hands-on GMP and tech transfer experience with AAV/HEK293 processes, process characterization, PPQ, and strong communication skills.
Veeva
1w
Save
Mark Applied
Hide
SR PRODUCT DEVELOPMENT ENGINEER (POLYMERS & EXTRUSION)
Tijuana, Baja California, Mexico
HybridFull Time
TE Connectivity
TE ConnectivityNYSE: TEL: Manufacturer of electronic connectors and sensors for global industries.
5+ YOEBachelor's or Master's in polymer/materials/chemical fields, 5+ years product development or materials engineering experience, extrusion and polymer processing expertise, material characterization, testing, validation, and technical reporting.
1mo
Save
Mark Applied
Hide
Senior Scientist / Principal Scientist, Bioprocess Sciences
San Diego, California, United States
$120k-$198k/yr OnsiteFull Time
Pivotal Life Sciences
Pivotal Life Sciences: Invests in innovative therapeutic and life sciences companies globally.
6+ YOEPhD or MS in a relevant field with 6+ years experience in bacterial recombinant protein expression, purification, and bioprocess development; experience with chromatography, filtration, protein characterization, and leading projects/CDMO interactions.
FPLC, Benchling, HPLC, UPLC, LC-MS
2w
Save
Mark Applied
Hide
Postdoctoral Scientist
San Diego, California, United States
$58k-$123k/yr OnsiteFull Time
Eli Lilly and Company
Eli Lilly and CompanyNYSE: LLY: Researches and manufactures medicines for human health.
PhD (conferred or expected by June 2026) in a relevant field; hands-on mass spectrometry experience for protein characterization; knowledge of bioconjugation and DAR analysis; strong communication and publication record; authorized to work in the U.S.
Thermo LC/MS, Agilent LC/MS, LC-MS, LC-MS/MS, Mass spectrometry, AI/ML
1mo
Save
Mark Applied
Hide
R&D Engineer – Fiber Optic Test Equipment
Vista, California, United States
$115k-$145k/yr OnsiteFull Time
Tempo Automation
Tempo Automation: Software-driven, automated electronics prototyping and manufacturing platform.
5+ YOEBachelor's in engineering/physics, 5+ years analog/mixed-signal design with ≥3 years electro-optical experience, proficiency with Altium/OrCAD/LTspice, familiarity with fiber connectors and lab characterization instruments.
Altium, OrCAD, LTspice, C
1w
Save
Mark Applied
Hide
Director of Technical Product Marketing (Semiconductor/Hardware)
San Diego, California, United States
OnsiteFull Time
Elevate Semiconductor
Elevate Semiconductor: Designs integrated circuits for automated semiconductor test equipment.
12+ YOEBachelor's in electrical engineering (PhD preferred), 12+ years in semiconductor product definition/applications, strong semiconductor device knowledge, customer-facing technical engagement, product bring-up and characterization experience.
ATE
4w
Save
Mark Applied
Hide
Senior Photonics Integrated Circuit Test Engineer
San Diego, California, United States
$96k-$182k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: Provides advanced aerospace and defense systems and services.
5+ YOEDegree in STEM with ~5+ years' relevant experience; lab experience in optical engineering and silicon photonics; active U.S. security clearance and U.S. citizenship required; experience in optical/RF test and characterization.
Ansys HFSS, Lumerical, Cadence, Synopsis, tunable lasers, OSAs, bit error rate testers, digital communication analyzers, real-time oscilloscopes, vector network analyzers, ADCs, DACs, FPGAs
1mo
Save
Mark Applied
Hide
Advanced Packaging Engineer
San Diego or Vista or Santa Clara or Colorado Springs
$187k-$212k/yr OnsiteFull Time
Samtec
Samtec: Manufacturer of high-speed electronic connectors and cable assemblies.
15+ YOESenior individual contributor with 15+ years in optical/optoelectronic or microelectronics development; BS in engineering required (MS/PhD preferred); expertise in materials, packaging architectures, process development, characterization, and technical leadership.
1mo
Save
Mark Applied
Hide
Senior Manager / Associate Director, CMC Project Management - Process Development & Validation
San Diego, California, United States
$155k-$190k/yr OnsiteFull Time
Artiva Biotherapeutics
Artiva BiotherapeuticsNASDAQ: ARTV: Develops allogeneic natural killer cell-based therapies for various diseases.
6+ YOEBachelor's in life sciences (advanced preferred), 6+ years biotech/pharma experience with process characterization, validation and PPQ; strong GMP/CDMO knowledge, cross-functional project leadership; PMP a plus.