NewPrincipal Engineering Designer with land development experience (EIT okay!). Talent Search PROPrincipal Engineering Designer with land development experience (EIT okay!).San Diego, CA$45–$55.50 / hourThis position is responsible for preparing engineering designs, grading plans, and construction documents while collaborating with project managers and engineering teams to deliver high-quality projects. A leading engineering consulting firm is seeking a Principal Engineering Designer to join its growing team in San Diego, California.
NewPrincipal Advertising Strategist (Amazon Marketplace) LuminizePrincipal Advertising Strategist (Amazon Marketplace)San Diego, CA$125,000–$175,000 / yearWe’ve listed a broad salary range of $125,000-$175,000/year to account for varying levels of experience, skill sets, and leadership depth. Many of our team leads and managers started in independent contributor roles and grew by consistently showing initiative, curiosity, and impact.
NewPrincipal Analog Design Engineer Elevate SemiconductorPrincipal Analog Design EngineerSan Diego, CA$175,000–$240,000 / yearDrive end-to-end ownership from concept, modeling, and design through tapeout, validation, and production release\Architect innovative solutions balancing noise, linearity, power consumption, and silicon area for high-performance applications. As a Principal Engineer in Analog Design at Elevate Semiconductor, you will operate at the highest level of technical leadership while remaining deeply hands-on in architecture and circuit design.
NewLead / Principal Process ML Engineer Koh Young America, Inc.Lead / Principal Process ML EngineerSan Diego, CAThis role is needed to expand our process optimization capability — we need a technical leader who can own the full lifecycle of ML-driven process optimization products, from causal modeling to productization and customer deployment. Currently there is no dedicated technical lead for this product area, and growing customer demand requires a senior leader to set the technical vision and drive execution.
NewPrincipal Engineering Designer RICKPrincipal Engineering DesignerSan Diego, CAExperience must include the ability to take grading plans from conceptual design to final plans, as well as preparation and processing of maps and plans for subdivision and land development projects, including road design, drainage and earthwork calculations. \nCompany Description RICK is an award-winning, multi-disciplinary planning, design, and engineering firm with a 68-year history of enriching communities throughout the western United States.
NewData Center - Principal Process Engineer H2O Innovation Inc.Data Center - Principal Process EngineerVista, CAPerform preliminary design of water treatment plants based on membrane projections and other accepted calculations in accordance with established criteria; Collaborate closely with sales managers and engineering discipline teams; Prepare budget, preliminary and final (bid) cost estimates including bill of materials, equipment, and controls; Prepare formal proposals for submittal to potential clients; Develop drawings of equipment and plant playouts as requested and oversee designers; Create process drawings such as P&IDs and PFDs; Select equipment (pumps, valves, membranes, etc.); Develop and present technical presentations/papers on in-house projects to promote Company and water technologies at conferences and clients meetings; Continuous investigation into improving design of current equipment and treatment processes, and development or acquisition of new equipment or processes to complement existing portfolio; Prepare engineering documents such as functional descriptions, process control narratives, etc. The ability to work efficiently on multiple assignments simultaneously; Excellent written and oral communication skills in English; Experience with Ion Exchange (IE), an asset; Knowledge of drinking and wastewater treatment, an asset.
NewAviation Planning Senior/Principal Consultant C&S CompaniesAviation Planning Senior/Principal ConsultantSan Diego, CA$150,000–$195,000 / yearFor more than 50 years we have been delivering critical infrastructure design, planning and construction services in aviation, civil/site infrastructure, construction and program management, construction/design-build, energy, environmental, facilities, architecture, planning, sustainability, and transportation. This includes participating in and developing material for proposals and project interviews, determining scope of work, estimating fees, negotiating contracts, budgeting and cost control, scope and schedule control, staff resource management, and quality control of all assigned projects.
Technical Development Principal Scientist The Fountain Group LLCTechnical Development Principal ScientistSan Diego, CA$55.17–$68.97 / hourMaster's degree in Immunology, Molecular Biology, Biochemistry, or related scientific discipline with 6–9+ years of analytical development, QC, technology transfer, or method lifecycle management experience. Lead analytical method development, transfer, qualification, validation, and lifecycle management activities supporting process development, product release, characterization, and stability.
Senior - Principal Engineer - Wastewater Collection System Planning West YostSenior - Principal Engineer - Wastewater Collection System PlanningSan Diego, Oregon$101,325–$180,915 / yearAll of our team members have access to local and company-wide events, our Diversity, Equity and Inclusion Workgroup, Culture Workgroup, Wellness Workgroup, book clubs, charitable giving and community service, firm-wide resources, peer groups (young professionals & middlers group), and mentorship and leadership programs. You’ll be recognized for your contributions at West Yost through milestone anniversary benefits, peer to peer recognition programs, the potential for employee stock ownership, annual monetary and paid time off bonuses, performance-based bonus eligibility, merit increase eligibility, and employee referral bonuses.
Debt Solutions - Principal Software Engineer (React/C#/AWS) CoStar GroupDebt Solutions - Principal Software Engineer (React/C#/AWS)San Diego, California$211,000–$297,000 / yearOur CoStar for Debt Solutions product development team is looking for an experienced Principal Software Engineer to own the architecture and design of our software systems, from full stack web products to high-volume, secure data pipelines. We think big, creating innovative data-intensive applications that take the vast amount of data collected by our CoStar Research teams to create a fast, reliable, and intuitive analytics platform for our customers.
Principal Manufacturing Engineer Laird R&F ProductsPrincipal Manufacturing EngineerCarlsbad, CaliforniaThe Carlsbad, CA site is looking to fill a Principal Manufacturing Engineer role that provides site manufacturing support for day-to-day operations, support integration of Process Safety Management (PSM) and new equipment into the site, tool and equipment design support, and other process support to the factory. At Qnity Electronics , we are working on things that matter, whether it’s providing clean water to more than a billion people on the planet, producing materials that are essential in everyday technology devices from smartphones to electric vehicles, or protecting workers in this global pandemic.
Principal Traffic Engineer ( Full-Time ) San Diego, CA - DK Central Business SolutionsPrincipal Traffic Engineer ( Full-Time ) San Diego, CA - DKSan Diego, CaliforniaMinimum 7 years of experience in traffic engineering/planning or equivalent 12 years of industry experience. Minimum 5 years of management experience supervising traffic engineering teams.
Principal Traffic Engineer Advatix, Inc.Principal Traffic EngineerSan Diego, CA$130,000–$165,000 / yearThrough its global talent acquisition practice, HRforGrowth applies world class rigor and precision to identifying exceptional professional and executive talent on behalf of its clients — from temporary staffing to permanent hourly workers through to placing C-suite executives. The successful candidate will lead traffic engineering initiatives, oversee project execution, manage client and public agency relationships, and support the delivery of transportation solutions throughout Southern California.
Principal Engineer, Physical Design InnoPhase IoTPrincipal Engineer, Physical DesignSan Diego, CAIf you are keen to work with a bunch of brilliant people with various backgrounds, if you share the same value of working smart and celebrating successes, if you have enthusiasm for big technology in a small company, if your goals are to learn and experience different aspects of work--not just singing the same song every day, you'll find your playground at Innophase IoT. As a Physical Design Principal Engineer, you will be responsible for the entire SOC implementation and verification flow from RTL-to-GDS that includes floorplan, place and route, CTS, STA, PV/EMIR/Noise/SigEM cleanup and signoff on lower power SoC.
Senior - Principal Engineer - Water Systems & Water Supply Planning West YostSenior - Principal Engineer - Water Systems & Water Supply PlanningSan Diego, OregonAll of our team members have access to local and company-wide events, our Diversity, Equity and Inclusion Workgroup, Culture Workgroup, Wellness Workgroup, book clubs, charitable giving and community service, firm-wide resources, peer groups (young professionals & middlers group), and mentorship and leadership programs. You’ll be recognized for your contributions at West Yost through milestone anniversary benefits, peer to peer recognition programs, the potential for employee stock ownership, annual monetary and paid time off bonuses, performance-based bonus eligibility, merit increase eligibility, and employee referral bonuses.
Sr Scientist II/Principal Analytical Scientist Torrey Pines SolutionsSr Scientist II/Principal Analytical ScientistSan Diego, CaliforniaThe senior analytical scientist position is responsible for the analytical method development/optimization for the physico-chemical characterizations, implementation, testing/reporting, and methods transfer activities to support drug development from early discovery stage to later clinical phases. senior analytical Scientist II/Principal Scientist to join our Analytical Development department.
Principal Product Manager (Agentic Platform) ExacteraPrincipal Product Manager (Agentic Platform)San Diego, CAThis role owns the product direction for the agentic platform behind that shift: the system that enables AI agents and practitioner tools to run tax analysis on trusted, current data. You understand Lakehouse and medallion patterns, data contracts, quality, and lineage well enough to decide direction and hold credibility with platform engineers, without needing to build it yourself.
NewPRINCIPAL SCIENTIST- (Protein Immunotherapy) Scripps ResearchPRINCIPAL SCIENTIST- (Protein Immunotherapy)San Diego, CA$120,000–$150,000 / yearPart timeLeveraging the unique scientific environment of Scripps Research, impacting translational sciences, Calibr-Skaggs has created a portfolio of drug candidates, and is shaping a new paradigm for advancing nonprofit biomedical research to impact patients while re-investing in further innovative research. Design and execute project plans focused on comprehensive immune profiling using flow cytometry, including signaling pathway characterization, xenograft-derived cell processing, and functional assays such as cytotoxicity, proliferation, activation, and survival assays.
Principal DevSecOps Engineer Fuse IntegrationPrincipal DevSecOps EngineerSan Diego, CA$155,000–$200,000You will serve as a primary technical authority across the organization, mentoring engineering teams, establishing product-wide security paradigms, and ensuring our tactical edge solutions are resilient, secure, and rapidly deployable across diverse airborne, maritime, and ground environments. · Cross-Functional Collaboration: Partner closely with Project Management, Systems Engineering, Cybersecurity, and executive leadership to align infrastructure and product capabilities with sprint schedules and mission-critical release targets.
Principal Program Cost Control Analyst Northrop GrummanPrincipal Program Cost Control AnalystSan Diego, CA$94,200–$141,200 / yearThe PCA will perform analysis and prepare reports in order to ensure that contracts are within negotiated and agreed-upon parameters and government cost control guidelines, including maintaining accurate records of expenditures, directing preparation of expenditure projections, and submitting timely requests for additional funding to the government. The PCA will support audits and reviews as requested by programs, customers, and company management, support Annual Operating Plan, Resource Plan, and Long Range Strategic Plan activity, and prepare financial inputs to internal reports and presentations (IPRS, Dashboards, BARs, Etc.).