Sr Principal Engineer Tunnels SME - 90333627 - Philadelphia National Railroad Passenger CorpSr Principal Engineer Tunnels SME - 90333627 - PhiladelphiaPhiladelphia, PA$149,400–$193,644 / hourThe role also involves close coordination with internal partners - including Project Delivery, Law, Real Estate, Transportation, Mechanical (Rolling Stock), and Infrastructure Maintenance and Construction Services-as well as external stakeholders such as local and state agencies, the Federal Railroad Administration (FRA), and freight and commuter railroads. Experience with project delivery methods-such as Design-Bid-Build, Design-Build, and Construction Manager at Risk (CMAR)-is desirable, Projects will vary in size and complexity and require collaboration with interdisciplinary teams, including track, electrification, communications and signals, structures, and stations.
Water/Wastewater Engineer (Mid-to-Principal Level) CHA Consulting, Inc.Water/Wastewater Engineer (Mid-to-Principal Level)Bethlehem, Pennsylvania$125,000–$175,000 / yearFull timeWhat You'll Do: Lead all phases of multifaceted water/wastewater infrastructure projects such as treatment plants, collection systems, water distribution, pump stations, pfas treatment, and rehabilitation programs—from concept through completion—by developing advanced engineering designs, technical reports, and contract documentation, while guiding cross-functional teams and mentoring junior engineering staff. Explore how our team is delivering innovative water/wastewater solutions that protect vital resources and strengthen communities by visiting: chasolutions.com/solutions/water-wastewater-sewer/ .
Principal Architect, Salesforce Platform & AI Cencora IncPrincipal Architect, Salesforce Platform & AIPhiladelphia, PA$110,500–$220,990 / yearWorking across business leadership, enterprise architecture, cybersecurity, data, integration, DevSecOps, and delivery organizations, this individual ensures that platform investments align with enterprise objectives, regulatory requirements, operational excellence, and responsible AI adoption. This role establishes the architecture vision that enables Salesforce Sales Cloud, Service Cloud, Experience Cloud, Data Cloud, automation platforms, and emerging AI technologies to operate as a secure, scalable, and cohesive enterprise platform.
Principal Scientist, In-vivo CAR-T Potency Method Development 6084-Janssen Research & Development Legal EntityPrincipal Scientist, In-vivo CAR-T Potency Method DevelopmentMalvern, PennsylvaniaAnalytical Reasoning, Biochemistry, Biotechnology, Chemistry, Manufacturing, and Control (CMC), Clinical Research and Regulations, Clinical Trial Designs, Coaching, Critical Thinking, Drug Discovery Development, Emerging Technologies, Molecular Diagnostics, Organizing, Pharmacovigilance, Presentation Design, Process Improvements, Productivity Planning, Scientific Research Through our expertise in Innovative Medicine and MedTech, we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow, and profoundly impact health for humanity.
Principal Scientist, Product Characterization – Advanced Therapies 6084-Janssen Research & Development Legal EntityPrincipal Scientist, Product Characterization – Advanced TherapiesMalvern, PennsylvaniaAnalytical Reasoning, Biochemistry, Biotechnology, Chemistry, Manufacturing, and Control (CMC), Clinical Research and Regulations, Clinical Trial Designs, Coaching, Critical Thinking, Drug Discovery Development, Emerging Technologies, Molecular Diagnostics, Organizing, Pharmacovigilance, Presentation Design, Process Improvements, Productivity Planning, Scientific Research D. or equivalent advanced degree in Biochemistry, Immunology, Virology, Biological Science, or a related field with 3+ years of proven experience in biopharmaceutical development OR a Bachelor’s or Master’s degree with 6-8 years of relevant experience is required.
Tech Support Principal Engineer AVEVA Group PlcTech Support Principal EngineerPhiladelphia, PA$82,400–$170,400 / yearFrom industry experts and solution architects to sales, support, success managers, and business operations, everyone shares a common goal: to deeply understand our customers' needs and deliver tailored solutions. The Technical Support Team provides constructive, added-value advice that guides users to the information they want, helps them make sense of their data, and educates them in making the best use of the tools.
Principal Electrical Engineer - Power & Utilities Burns EngineeringPrincipal Electrical Engineer - Power & UtilitiesPhiladelphia, TexasInformal task supervision of CAD Operators, Designers, Junior Associates, Engineers, Engineer IIs, Senior Engineers, and Principal Engineers at the direction of the Project Manager. The incumbent performs technical oversight of identified engineering projects within a specific specialization or market sector with high levels of complexity.
Principal Data Scientist - Immunology - (2 positions) 6084-Janssen Research & Development Legal EntityPrincipal Data Scientist - Immunology - (2 positions)Titusville, New JerseyRemoteWork with Data Science & Digital Health colleagues, IT and DevOps teams to deploy and manage the graph database infrastructure, focusing on high availability, scalability, and recovery operations specifically geared toward Immunology R&D needs and applications. Cambridge, Massachusetts, United States of America, Raritan, New Jersey, United States of America, San Diego, California, United States of America, Spring House, Pennsylvania, United States of America, Titusville, New Jersey, United States of America Job Description:
Principal Research Scientist - Frontier Industrial AI AVEVA Group PlcPrincipal Research Scientist - Frontier Industrial AIPhiladelphia, PA$213,500–$355,500 / yearThis pay range represents the minimum and maximum compensation that the position offers, and final compensation can vary within the range depending on work location, job experience, skills, and relevant educational attainment and/or training. Our cutting-edge solutions are used by thousands of enterprises to deliver the essentials of life - such as energy, infrastructure, chemicals, and minerals - safely, efficiently, and more sustainably.
Principal Architect, Salesforce Platform & AI Cencora, Inc.Principal Architect, Salesforce Platform & AITrenton, NJ$110,500–$220,990 / yearWorking across business leadership, enterprise architecture, cybersecurity, data, integration, DevSecOps, and delivery organizations, this individual ensures that platform investments align with enterprise objectives, regulatory requirements, operational excellence, and responsible AI adoption. This role establishes the architecture vision that enables Salesforce Sales Cloud, Service Cloud, Experience Cloud, Data Cloud, automation platforms, and emerging AI technologies to operate as a secure, scalable, and cohesive enterprise platform.
Principal Program Manager, Technical Delivery OraclePrincipal Program Manager, Technical DeliveryTrenton, NJ$90,100–$209,500 / yearYou will regularly interact with leaders across Customer Management, Technical Demand, Capacity Management, Product, Engineering, Data Center Build, Networking, Operations, and Delivery organizations to ensure customer priorities, capacity plans, technical dependencies, and execution outcomes remain aligned. + Drive cross-functional execution across Customer Management, Technical Demand, Capacity Management, Product, Engineering, Data Center Build, Networking, Operations, vendors, colocation partners, and regional delivery teams.
NewPrincipal Scientist, Biologics Discovery 6084-Janssen Research & Development Legal EntityPrincipal Scientist, Biologics DiscoverySpring House, PennsylvaniaAnalytical Reasoning, Biochemistry, Biotechnology, Chemistry, Manufacturing, and Control (CMC), Clinical Research and Regulations, Clinical Trial Designs, Coaching, Critical Thinking, Drug Discovery Development, Emerging Technologies, Molecular Diagnostics, Organizing, Pharmacovigilance, Presentation Design, Process Improvements, Productivity Planning, Scientific Research D. degree in life sciences (molecular biology, biochemistry, immunology, or a related discipline) with 4+ years post-doctoral experience OR Master’s Degree in life sciences with at least 6+ years of experience is required.
Special Projects Group Principal Geotechnical Engineer - Transportation Engineering Consulting Services LtdSpecial Projects Group Principal Geotechnical Engineer - TransportationMount Laurel, NJ$125,000–$200,000 / yearECS is currently ranked #60 in Engineering News-Record's Top 500 Design Firms (April 2026), #148 in Engineering News-Record's Top 200 Environmental Firms (October 2025) and #50 in Zweig Group's Hot Firm List (May 2025). Attend weekly department managers meeting to discuss overall goals and learn information that will need to be passed down to Project and Senior Project Managers.
Financial Consultant I - Principal Connection (Multiple Locations) Principal Financial Group IncFinancial Consultant I - Principal Connection (Multiple Locations)Marlton, NJRemote$26.83–$39.61 / hourLouis, MO - Chicago, IL - Denver, CO - Salt Lake City, UT - Atlanta, GA - Dallas, TX - Fort Worth, TX - Phoenix, AZ - Miami, FL - Tampa, FL - Jacksonville, FL - Orlando, FL - San Diego, CA - Bridgewater, NJ - Cherry Hill, NJ - Princeton, NJ - Austin, TX Work Authorization/Sponsorship At this time, we're not considering applicants that need any type of immigration sponsorship (additional work authorization or permanent work authorization) now or in the future to work in the United States. Grand Island: $26.83 - $32.59 / hour Des Moines/Orlando: $28.32 - $34.34 / hour Charlotte/Atlanta/Phoenix/Dallas: $29.81 - $36.10 / hour Minneapolis/Princeton/Denver: $32.79 - $39.61 / hour Time Off Program Personal Time Off (PTO) is provided to hourly (non-exempt) employees and provides a set amount of accrued time earned each pay period.
Principal, Program Management Excellence- Engineering L3Harris Technologies IncPrincipal, Program Management Excellence- EngineeringCamden, NJ$153,000–$284,000 / yearThe candidate must be able to lead cross-functionally with the other members of the Maritime PMX staff, Engineering functional partners and the sector's IPTs to drive predictable program performance. For California, New Jersey, Seattle, Washington D.C., Maryland Greater Washington D.C. area, the city of Denver, Washington State and New York City, the salary range for this role is $153-$284K.
Principal, Business Development L3Harris Technologies IncPrincipal, Business DevelopmentCamden, NJ$146,000–$271,000 / yearThis role requires deep subject matter expertise in unmanned undersea vehicles and submarine communications, combined with a strong understanding of business development and capture management processes, including Shipley methodologies. The successful candidate will drive growth within the Autonomous Undersea Vehicle Systems (AUVS) and Submarine Communications portfolios, expanding business opportunities across U.S. and international military and commercial markets.
Principal Data Scientist - Immunology - (2 positions) Johnson & JohnsonPrincipal Data Scientist - Immunology - (2 positions)Titusville, New JerseyRemote$117,000–$201,250 / yearJohnson & Johnson Innovative Medicine is currently seeking a Principal Data Scientist - Immunology (2 openings) to join our Immunology R&D Data Science & Digital Healthteam (DSDH).This position will be located on site at one of our offices in either Spring House PA, Cambridge MA, Titusville NJ, Raritan NJ, or San Diego CA (NO fully remote option available). Work with Data Science & Digital Health colleagues, IT and DevOps teams to deploy and manage the graph database infrastructure, focusing on high availability, scalability, and recovery operations specifically geared toward Immunology R&D needs and applications.
Senior Principal Investigator, Crypto Asset Investigations - Tokenized Securities Markets Financial Industry Regulatory Authority, Inc.Senior Principal Investigator, Crypto Asset Investigations - Tokenized Securities MarketsPhiladelphia, PAThe Senior Principal Investigator in Crypto Asset Investigations (CAI) conducts high-complexity investigations into crypto asset activities of FINRA member firms and their associated persons; provides subject matter expertise to Regulatory Operations staff on crypto asset matters and initiatives; assists in the development and delivery of crypto asset training for FINRA staff and the securities industry; and assist in external engagements and intelligence sharing initiatives to raise awareness of emerging and priority threats related to crypto asset and blockchain technology, and highlight related challenges and effective practices. FINRA employees are required to disclose to FINRA all brokerage accounts that they maintain, and those in which they control trading or have a financial interest (including any trust account of which they are a trustee or beneficiary and all accounts of a spouse, domestic partner or minor child who lives with the employee) and to authorize their broker-dealers to provide FINRA with duplicate statements for all of those accounts.
Principal, PMX Digital Strategy & Transformation L3Harris Technologies IncPrincipal, PMX Digital Strategy & TransformationCamden, NJ$153,000–$284,000 / yearThe candidate will drive end-to-end digital transformation across core workstreams, partnering closely with Maritime leadership team, Sector IT, Business Relationship Managers, Business Process Owners, functional partners, and broader enterprise teams to deliver integrated, scalable solutions and measurable business value. Job Description: The Program Management Excellence (PMX) team within the Maritime Sector is seeking a results-driven Principal of Digital Strategy & Transformation to lead Maritime's digital roadmap across core operating systems and enabling capabilities.
Principal Review Analyst - Charlotte, NC The Toronto-Dominion BankPrincipal Review Analyst - Charlotte, NCExton, PA$72,280–$117,520 / yearDepth & Scope: Reviews and approves new account documentation to ensure adherence to all applicable FINRA and SEC rules regarding client accounts including Regulation Best Interest and FINRA suitability rules and ensures compliance with AML/CIP/KYC programs regarding new account opening. Satisfactory results on a criminal background check, credit report check, civil litigation search, and regulatory agency or self- regulatory organization enforcement action search, and statements/certification from job applicant regarding administrative, civil, and/or criminal findings by any government agency/authority or self-regulatory organization, are required by federal law for this position.