Principal, Environmental Due Diligence, EHS Compliance and Permitting Ramboll UK LtdPrincipal, Environmental Due Diligence, EHS Compliance and PermittingBlue Bell, PA$178,000–$222,000 / yearThe ideal candidate should possess experience in managing consulting projects, be adept at working within multi-disciplinary teams, be skilled in the analysis and communication of information, and be capable of collaborating effectively with agencies, organizations, and individuals to provide guidance on decision-making. As a new Principal, you will collaborate with others across the business to spearhead the development and management of our EHS consulting practice, offering strategic direction, technical know-how, entrepreneurial energy and creative solutions to our clients.
NewPrincipal Operations Engineer, Mechanical Pinnacle Group IncPrincipal Operations Engineer, MechanicalDE$225,000–$270,000 / yearThe specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment. Strong command of chilled water systems, chillers, cooling towers, CRAH/CRAC units, pumps, CDUs, and direct liquid cooling in live environments.
Principal, Sales Operations - Partner Sales Intuit IncPrincipal, Sales Operations - Partner SalesTrenton, NJ$200,000–$270,500 / yearCategory Sales Location Frisco, Texas; Remote - California (Bay Area) - United States; Remote - California (Not Bay Area) - United States; Remote - Colorado - United States; Remote - Hawaii - United States; Remote - Illinois - United States; Remote - Maine - United States; Remote - Maryland - United States; Remote - Massachusetts - United States; Mountain View, California; Remote - New Jersey - United States; Remote - New York - United States; Remote - Ohio - United States; Remote - Vermont - United States; Remote - Virginia - United States; Remote - Washington - United States; Remote - District of Columbia - United States Job ID 23898. As a Principal Sales Operations Analyst, you''ll be the embedded operating partner to one of our channel sales pillars - owning the planning cadence, pipeline and forecast rigor, and reporting that lets our sales leaders run their business with confidence.
Geotechnical Principal ECS LtdGeotechnical PrincipalMount Laurel, New Jersey$105,000–$145,000 / 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 #38 in Zweig Group’s Hot Firm List (June 2026). What We're Looking For: Bachelor and/or Master of Science in Civil Engineering, Geological Engineering, Geology, or similar is required.
Principal Process Engineer - API + OSD Barry-WehmillerPrincipal Process Engineer - API + OSDKing Of Prussia, PA$170,000–$240,000 / yearResponsible as leading expert for Active Pharmaceutical Ingredients (APIs) and/or Oral Solid Dose (OSD) processing operations, regulatory guidance trends, evolving technology innovations, OEM supplier community partner, recognized industry expert through published/presented thought leadership and for launching and nurturing lifecycle client programs. Understanding and development of process construction documents including piping & instrument diagrams (P&IDs), equipment general arrangement drawings, piping plans inclusive of orthographic and isometric drawings, operator access platform and equipment support drawings, line lists, tie-in lists, installation specifications, bills of material (BOM), scopes of work, etc.
Associate Principal Scientist, Preclinical Research Cabaletta Bio IncAssociate Principal Scientist, Preclinical ResearchPhiladelphia, PAThe successful candidate will work in discovery research as a molecular biology and gene delivery subject matter expert, collaborating cross-functionally with other teams within discovery research (Cellular Immunology, Pharmacology, CMC, etc) and more broadly with other departments in Cabaletta to establish a product pipeline and to support preclinical IND enabling studies. Responsibilities: Management of a team of employees that are responsible for executing R&D experiments, designing and implementing assays, and supporting reagent production to enable short and long-term success.
Principal Machine Learning Engineer I** Hybrid In Horsham, PA Or Remote EST Preferred RELX GroupPrincipal Machine Learning Engineer I** Hybrid In Horsham, PA Or Remote EST PreferredHorsham, PARemote$136,100–$252,800 / yearThe Principal AI Engineer will work closely with product managers, architects, data scientists, software engineers, security teams, and government stakeholders to translate mission and business needs into secure, scalable, and reusable AI capabilities. This position is ideal for an experienced AI developer or technical lead who has strong engineering depth, understands modern AI architecture, and is ready to expand their influence across platforms, products, and delivery teams.
Senior / Principal Consultant - Lab Informatics & Digital Lab Transformation(Remote) Cognizant Technology Solutions CorpSenior / Principal Consultant - Lab Informatics & Digital Lab Transformation(Remote)Philadelphia, PARemote$90,000–$150,000 / yearRole Overview: We are looking for an experienced (15+ years of relevant experience) Senior/Principal Lab Informatics & Digital Lab Consultant to lead consulting, assessment, transformation and large-scale implementation initiatives across Manufacturing, Quality Control (QC) and Analytical laboratory environments. Our deep industry, process and engineering expertise enables us to build an organization's unique context into technology systems that amplify human potential, drive tangible outcomes and keep global enterprises ahead in a fast-changing world.
Principal Machine Learning Engineer I** Hybrid in Horsham, PA or Remote EST Preferred RELX Group plcPrincipal Machine Learning Engineer I** Hybrid in Horsham, PA or Remote EST Preferredhorsham, PARemote$136,100–$252,800 / yearThe Principal AI Engineer will work closely with product managers, architects, data scientists, software engineers, security teams, and government stakeholders to translate mission and business needs into secure, scalable, and reusable AI capabilities. This position is ideal for an experienced AI developer or technical lead who has strong engineering depth, understands modern AI architecture, and is ready to expand their influence across platforms, products, and delivery teams.
Principal Product Developer | UniBasic Epicor Software CorpPrincipal Product Developer | UniBasicBensalem, PAThis is a hands-on technical leadership role for someone who enjoys solving complex problems, modernizing established systems, mentoring developers, and shaping better engineering practices. You'll work across application development, integrations, APIs, databases, and release processes while helping ensure Epicor's distribution solutions remain reliable, scalable, and ready for what's next.
Cost Segregation Senior Manager/Principal Withum Smith+Brown, PCCost Segregation Senior Manager/PrincipalPhiladelphia, PA$150,000–$350,000 / yearAs a strategic leader within the Forensic & Valuation Services Group, this individual will be responsible for driving market growth, developing scalable processes, leading business development initiatives, mentoring team members, and collaborating with firm leadership to expand service offerings and client relationships nationwide. Our Cost Segregation professionals help clients maximize tax savings opportunities through engineering-based analyses of commercial, residential, manufacturing, hospitality, healthcare, and other real estate assets.
Strategy Principal Director for Technology & AI-Native Companies Accenture PlcStrategy Principal Director for Technology & AI-Native CompaniesPhiladelphia, PAThe Work: Serve as the senior strategic advisor to our most important clients when the stakes are highest - defining strategies and roadmaps that help technology companies stay ahead; spanning product strategy, AI adoption, data center strategy and implementation, total cost of ownership for AI, and go-to-market planning. Our work generally focuses on four domains: Product & Go to Market | inclusive of building, launching, and scaling products; driving forward deployed engagements to infuse the customer in the product; reinventing product lifecycles to accelerate growth; improving monetization; and driving more profitable innovation.
Building Enclosure Associate Principal ECS LtdBuilding Enclosure Associate PrincipalMount Laurel, New Jersey$105,000–$150,000 / 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 #38 in Zweig Group’s Hot Firm List (June 2026). You will work closely with clients and multidisciplinary project teams to evaluate building envelope performance, support construction quality, and deliver practical consulting solutions across a variety of facility types.
Structural Associate Principal ECS LtdStructural Associate PrincipalMount Laurel, New Jersey$105,000–$150,000 / 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 #38 in Zweig Group’s Hot Firm List (June 2026). You will collaborate with clients and multidisciplinary project teams to evaluate structural performance, support construction and repair efforts, and deliver practical, high-quality engineering solutions across a variety of facility types.
Principal Business Analyst, Fraud Mission LanePrincipal Business Analyst, FraudWilmington, DE$118,000–$135,000 / yearIn partnership with our sponsor banks, we offer credit cards under the Mission Lane brand name, with better, clearer terms, and a more refined customer experience than the alternatives available to people working hard to improve their credit. 2+ years of experience in a highly analytical role (e.g., risk, business analytics, data science), with the majority of that experience spent working directly with data rather than individual case decisioning.
NewPrincipal Operations Engineer, Network Pinnacle Group IncPrincipal Operations Engineer, NetworkDE$225,000–$270,000 / yearThe specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment. Job Overview: The Principal Operations Engineer, Network will serve as the most senior technical authority for operational network infrastructure across a hyperscale AI data-center portfolio.
Principal / Associate Director, Statistical Programming Madrigal Pharmaceuticals IncPrincipal / Associate Director, Statistical ProgrammingConshohocken, PA$180,000–$219,000 / yearMadrigal is a biopharmaceutical company focused on delivering novel therapeutics for metabolic dysfunction-associated steatohepatitis (MASH), a serious liver disease that can progress to cirrhosis, liver failure, need for liver transplantation and premature mortality. Please know that Madrigal does not conduct interviews via text or in chat rooms; conduct interviews via Skype, RingCentral or solely via telephone; charge candidates an advance fee of any kind (e.g., fees for purchasing equipment); nor does it offer positions of employment without undergoing a thorough recruiting process.
Sr Principal Architect - Architecture Practice - Remote National Railroad Passenger CorpSr Principal Architect - Architecture Practice - RemoteWilmington, DERemote$149,400–$193,644 / hourOur values of 'Do the Right Thing, Excel Together and Put Customers First' are at the heart of what matters most to us, and our Core Capabilities, 'Building Trust, Accountability, Effective Communication, Customer Focus, and Proactive Safety & Security' are what every employee needs to know and do to be most impactful at Amtrak. Strong expertise in architectural practices: Architectural Decision Records, Build vs Buy analysis, Business Capability Maps, Value-Stream Analysis, Solution Architecture work products, Architecture Governance.
Principal Architect, Marketing and Retailer Systems Subaru of America IncPrincipal Architect, Marketing and Retailer SystemsCamden, NJDefine and evolve the enterprise application architecture across key domains, including application platforms, cloud platforms, integration, security, and operational services, ensuring cohesive and scalable end-to-end solutions across hybrid and multi-cloud environments. Deep experience with architectural patterns such as microservices, event-driven architectures, API-first design, domain-driven design, and distributed systems, along with application lifecycle management, service orchestration, and platform engineering.
Principal Account Executive (Wealth) iPipelinePrincipal Account Executive (Wealth)Wayne, PennsylvaniaFull timeHas a strong command of core broker-dealer workflows like account opening, advisory processes, and annuity order entry, and can pinpoint where clients struggle operationally and clearly explain how the Company's platform solves those problems. With one of the industry’s largest data sets, we help advisors/advisers and agents to transform paper and manual operations into a secure, seamless digital experience – from proposal to commission– so they can help better secure the financial futures of their clients.