Staff / Principal Data Engineer AppGate CybersecurityStaff / Principal Data EngineerNew York, New YorkBuild low-latency batch and streaming pipelines that ingest signals from internal and external sources, normalize them to a common schema, enrich them with context and serve model-ready data to the layers above. Extensive experience building and operating large-scale data platforms and data lakes, with comfort working at high data volumes.
Principal, Evidence Generation Trinity Life SciencesPrincipal, Evidence GenerationPrinceton, NJ$188,000–$282,000 / yearTrinity's salary bands account for a wide range of factors that are considered in making compensation decisions including but not limited to skill sets and market demand for skills; level of experience and training; specific qualifications, performance, time in role/company, geographic location, and other business and organizational needs. For more than 30 years, the world's leading pharmaceutical, biotech, and medtech companies have relied on Trinity's foresight, execution, and partnership to deliver confident product launches, decisive market advantage, and measurable patient impact.
Principal React Engineer, New York ION GroupPrincipal React Engineer, New YorkNew York, NY$180,000–$230,000 / yearSince then, we have worked on successive waves of technological change, including distributed computing, high-speed automation, enterprise UX and digital distribution (for which Lab49 was among the first significant practices established on Wall Street), DevOps, cloud and data science. Engineers will work in cross functional teams, consulting directly with our clients, shaping not only technical solutions to business problems but delivering them into production.
Principal Packaging Engineer PDIPrincipal Packaging EngineerWoodcliff Lake, NJ$140,000–$165,000 / yearCross-Functional Influence and Alignment: Actively engages and influences cross-functional partners (Regulatory, Marketing, Operations, Quality) to ensure clarity of technical direction, ensure alignment and provide technical strategies, expertise and data to remove barriers impeding project progress. At PDI, we are also committed to helping our associates maintain a healthy and sustainable work/life balance and are proud to provide associates with paid time off programs including: sick & safe leave, vacation, company & floating holidays, paid parental leave, and depending on the position we also offer summer hours and flex place/flex time options.
Associate Principal, Analytics Trinity Life SciencesAssociate Principal, AnalyticsNew York, NY$156,000–$234,000 / yearIn this role, you will oversee delivery of high-impact analytics engagements, serve as a key client contact, and guide teams in solving complex commercial business challenges across the product lifecycle with opportunity to contribute to account growth and revenue. Trinity's salary bands account for a wide range of factors that are considered in making compensation decisions including but not limited to skill sets and market demand for skills; level of experience and training; specific qualifications, performance, time in role/company, geographic location, and other business and organizational needs.
Tax Principal Holthouse Carlin & Van Trigt LLPTax PrincipalNew York, NY$195,000–$280,000 / yearWe also specialize in serving clients across the following industries: Private Equity, Real Estate & Hospitality, Media & Entertainment, High-Net-Worth Individuals, Manufacturing & Distribution, Professional Services Firms, Technology, Healthcare, Nonprofit Organizations, and Affordable Housing. This salary range is specific to the state(s) listed and takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill set and education; experience and training; licensure and certifications; and other business and organizational needs.
Principal Analyst, Marketing, Media & Ad Tech Briefings EMARKETERPrincipal Analyst, Marketing, Media & Ad Tech BriefingsNew York, NY$160,000–$170,000 / yearYou will also directly contribute content to our subscriber-only newsletters, which cover the full spectrum of the industry from the mechanics of programmatic, retail media, and social to the strategic shifts driven by AI-integrated marketing and customer engagement. Lead a high-performing team of analysts, providing the mentorship and editorial oversight needed to produce world-class newsletters on Marketing, Media, and Ad Tech.
Principal, Commercial Strategy Trinity Life SciencesPrincipal, Commercial StrategyPrinceton, NJ$188,000–$282,000 / yearThe Principal will also fulfill a highly strategic role in support of the firm's success by: identifying innovative initiatives and implementing those; contributing as a strategic business partner to senior management; and developing short and long term goals and spearheading the implementation of related activities. Trinity's salary bands account for a wide range of factors that are considered in making compensation decisions including but not limited to skill sets and market demand for skills; level of experience and training; specific qualifications, performance, time in role/company, geographic location, and other business and organizational needs.
Principal, Analytics Trinity Life SciencesPrincipal, AnalyticsNew York, NY$188,000–$282,000 / yearAnalytics Account Lead Principals (AALP) fulfill a leadership role at core client accounts on multiple project teams, designing and implementing strategies to help our clients maintain strong growth. Mobilize Trinity's analytics capabilities to extend to current clients and their relevant counterparts within related functional groups (marketing, market planning, sales, operations, medical, medical affairs, analytics, insights and forecasting).
Principal Engineer - Business Process Automation IEEEPrincipal Engineer - Business Process AutomationPiscataway, NJLead the complete lifecycle of enterprise workflow automation solutions, encompassing the initial conceptualization, detailed design, development, testing, seamless deployment, and ongoing maintenance, utilizing primarily no-code and low-code platforms such as Appian and Microsoft Power Automate. Communicate effectively and proactively with a wide range of stakeholders, including business users with varying levels of technical understanding, project managers responsible for overall project delivery, and other technical resources involved in related systems or integrations.
Principal Scientist – Solubility Enhancement Technologies ArdenaPrincipal Scientist – Solubility Enhancement TechnologiesSomerset, New JerseyLead the development of amorphous solid dispersions (ASD) and solubility-enhanced oral dosage forms using hot melt extrusion (HME) and spray drying as the primary technology platforms, from preclinical concept through clinical and commercial formulation. The Principal Scientist – Solubility Enhancement Technologies leads formulation and process development for oral solid dosage forms, with a primary focus on hot melt extrusion (HME), spray drying, and amorphous solid dispersion (ASD) technologies.
Founding Principal Engineer HandspringFounding Principal EngineerNew York, New York$200,000–$240,000 / yearWe ship fast, but we've reached the point where we need a senior technical leader in the building to help accelerate our roadmap, make architectural calls as we scale, and lead the adoption of AI across the organization. Direct and level up the offshore engineers, establish how we work (code review, testing, on-call, incident response), and bring rigor without bureaucracy.
Principal Architect Cox EnterprisesPrincipal ArchitectLong Island, NY$163,400–$272,300 / yearYou will partner with our product and engineering leadership to solve key consumer problems and deliver connected client experiences for car dealerships including: CRM, desking, FNI, vehicle valuation, acquisition, pricing, inventory management, merchandising, servicing, and delivery. Cox Automotive employees get to work on iconic consumer brands like Autotrader and Kelley Blue Book and industry-leading dealer-facing companies like vAuto and Manheim, all while enjoying the people-centered atmosphere that is central to our life at Cox.
Principal Transportation & Energy Consultant (Port & Maritime Decarbonization) ICF International, IncPrincipal Transportation & Energy Consultant (Port & Maritime Decarbonization)New York, NY$89,649–$152,404 / yearPay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. The consultant will support the development and implementation of strategies related to zero-emission cargo handling equipment, drayage truck charging infrastructure, shore power systems, battery storage, microgrids, and clean marine fuel deployment.
Executive Director Principal Software Engineer - Athena Platform JPMorgan Chase Bank, N.A.Executive Director Principal Software Engineer - Athena PlatformNew York, NYFull timeArchitects and governs agentic AI-enabled engineering workflows (using enterprise-authorized tools within the work environment) to improve delivery speed, code quality, and operational outcomes at scale (e.g., AI-driven PR review assistance, test generation/maintenance, release readiness checks, incident triage and root-cause acceleration), while defining guardrails for validation, security, resiliency, and reuse across teams. As a Principal Software Engineer at JPMorganChase within the Asset & Wealth Management, Derivatives Team, you, you provide expertise and engineering excellence as an integral part of an agile team to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way.
Principal Power Systems Engineer – Grid Integration & Power Electronics Shades of Grey HRPrincipal Power Systems Engineer – Grid Integration & Power ElectronicsMillburn, New JerseyRemoteThis role will lead complex grid interconnection, transmission planning, renewable and battery-storage integration, inverter-based resource (IBR), and reliability studies while mentoring engineers and supporting client growth. Our Client is an engineering and energy consulting firm supporting utilities, renewable-energy developers, investors, government agencies, and other power-sector clients.
Principal Full Stack Developer, New York ION GroupPrincipal Full Stack Developer, New YorkNew York, NY$180,000–$230,000 / yearSince then, we have worked on successive waves of technological change, including distributed computing, high-speed automation, enterprise UX and digital distribution (for which Lab49 was among the first significant practices established on Wall Street), DevOps, cloud and data science. Today, we are an established partner in financial markets, having delivered hundreds of projects for clients including all the world's tier-one investment banks and many of the largest buy-side firms globally.
Principal Structural Engineer, Rail + Transit T.Y. Lin InternationalPrincipal Structural Engineer, Rail + TransitNew York, NY$197,000–$247,000 / yearThis is a high-impact leadership role for a seasoned structural engineer who thrives on guiding teams, delivering technically excellent work, and contributing to some of the most complex and transformative transit infrastructure projects in the region. You will set the technical bar, shape project delivery approaches, and deepen client relationships across the MTA, Amtrak, and other regional transit agencies, while encouraging your team to grow, stretch, and develop their craft through example and support.
Principal Planner Rail And Transit Parsons Commercial Technology Group Inc.Principal Planner Rail And TransitNew York, NY$88,400–$154,700 / yearWe take special pride in projects and solutions that improve communities as well as people's quality of life by promoting economic growth, enhancing mobility, and increasing sustainability and resiliency. In this role you will exercise full planning responsibility for interpreting, organizing, coordinating, and executing assignments on a large project, or on several smaller projects or studies.
NewPrincipal Revenue Security Agent NjtransitPrincipal Revenue Security AgentNewark, NJAdministers the Security Key Monitor (SKM) system, which controls access to electronic revenue collection equipment at Bus garages and other Bus locations throughout New Jersey from a secured central control center in Maplewood. We are committed to delivering safe, reliable service that gets our customers to their destinations on time-and we're looking to hire talented folks with a love of learning to make it all possible.