Associate Principal Scientist, Process Chemistry Merck & Co IncAssociate Principal Scientist, Process ChemistryRahway, NJ$142,400–$224,100 / yearRequired Skills: Analytical Chemistry, Analytical Development, Chemical Processes, Chemical Processing, Chemical Products, Chemical Synthesis, Clinical Judgment, Computational Chemistry, Data Analysis, Enzymology, Evidence Based Decision Making, Experimental Development, Lead Optimization, Molecular Structure, Multidisciplinary Collaboration, Organic Chemistry, Synthetic Chemistry, Technology Transfer, US Patent. Responsibilities include identifying and implementing enabling technologies, solving complex chemistry challenges, leading cross-functional collaborations, supporting technology transfers, and mentoring junior scientists.
Principal Software Engineer Twilio IncPrincipal Software EngineerNY$188,240–$235,300 / yearProven track record of architecting, delivering, and driving technical strategy of large-scale data platforms, especially utilizing cloud computing systems like AWS and deploying via K8s/Terraform/Helm. The ideal candidate will have deep expertise in data systems, strong leadership skills, and a proven track record of delivering complex data projects at scale.
Vice President - Senior Principal Infrastructure Engineer - Delivery Lead Arcesium LLCVice President - Senior Principal Infrastructure Engineer - Delivery LeadNew York, NY$220,000–$280,000 / yearAs a Vice President - Senior Principal Infrastructure Engineer - Delivery Lead, you will be at the forefront of technological evolution within multiple functional areas including Identity & Access Management, Linux Compute, Discovery, Networking, Observability, SDLC, and Storage, all built on top of AWS & Linux. Arcesium is seeking a dynamic, multi-discipline, polyglot Software and Infrastructure Engineer and Leader with broad and deep knowledge across the spectrum of software and infrastructure to join our Infrastructure Engineering team in a lead capacity.
Principal, Client Delivery & Implementations Arcesium LLCPrincipal, Client Delivery & ImplementationsNew York, NY$250,000–$300,000 / yearThis is a client-leadership role that requires the judgment to navigate complex organizational environments, the credibility to partner with senior stakeholders, and the discipline to drive outcomes when competing priorities and structural complexity create headwinds. Strong written communication skills, with the ability to create multiple representations of the same information for different audiences - executive summaries, detailed narratives, visual timelines, risk registers - and the judgment to know which format serves each audience best.
Principal Robotics Engineer, Autonomous Systems Blue River Technology Inc (Inactive)Principal Robotics Engineer, Autonomous SystemsNYRemote$174,000–$305,000 / yearThe technical problems are real and unsolved: robust perception across sensor modalities in environments that degrade each one, planning and controls for heavy equipment with dynamics unlike those of a passenger car, and safeguarding systems where the consequences of getting it wrong are severe. We''re building machines that navigate, perceive, and operate in unstructured heavy-construction environments - dirt, dust, steep grades, and dynamic site conditions that challenge the assumptions baked into most autonomy stacks.
Principal Scientist, Oral Formulation Sciences Merck & Co IncPrincipal Scientist, Oral Formulation SciencesRahway, NJ$173,200–$272,600 / yearIn this role, the individual will be responsible for leading CMC project teams and the formulation development of new chemical entities through a matrix team from initial first in human formulations (suspensions, solutions, capsules, tablets) through final market formulation definition and manufacturing process robustness assessment. Principal Scientist Job Description: Our company's Pharmaceutical Sciences and Clinical Supply (PSCS) organization translates molecules to medicines, working from the discovery interface through registration stability manufacturing by designing, developing and scaling-up the formulation, device, and manufacturing process.
Principal, Security Engineering & Vulnerability Management for WB Games Warner Bros. Discovery IncPrincipal, Security Engineering & Vulnerability Management for WB GamesNew York, NY$177,170–$329,030 / yearDemonstrated experience securing the software development lifecycle, including hands-on familiarity with source control and build platforms used in games and media production, particularly GitHub and Perforce, and the ability to embed security controls (SAST/DAST, secrets management, branch protections, CI/CD guardrails) directly into developer workflows. Proven track record in vulnerability and threat remediation at scale, prioritizing exposures, driving root-cause fixes with engineering owners, and reducing time-to-remediate for both internet-facing and internal assets in fast-moving threat environments.
Principal Product Builder, Deliverability & Connectivity ZenLeads IncPrincipal Product Builder, Deliverability & ConnectivityNY$236,000–$295,000 / yearIt spans mailbox connectivity, domain setup, ESPs, marketing systems, CRMs, suppression sources, routing systems, workflow automation, diagnostics, and the infrastructure that makes Apollo a trusted GTM execution platform. Turn complex infrastructure into simple customer experiences across SPF, DKIM, DMARC, DNS, OAuth, mailbox limits, ESP connectivity, suppression, bounce handling, and send safety.
Associate Principal Scientist Merck & Co IncAssociate Principal ScientistRahway, NJ$142,400–$224,100 / yearResponsibilities also include solving complex chemistry and processing challenges, supporting technology transfer, mentoring scientists new to the field, and contributing to the external scientific community through publications, patents, presentations, and professional engagement. This position offers an opportunity to play a key role in advancing our pipeline of drug substances, including small molecules, macrocyclic peptides, and bioconjugates, by developing and implementing robust, sustainable, and efficient API manufacturing processes from discovery through commercialization.
Principal Specialist Sales Engineer, Data Security - SLED Zscaler IncPrincipal Specialist Sales Engineer, Data Security - SLEDNY$175,728–$251,250 / yearZscaler is committed to providing reasonable support (called accommodations or adjustments) in our recruiting processes for candidates who are differently abled, have long term conditions, mental health conditions or sincerely held religious beliefs, or who are neurodivergent or require pregnancy-related support. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position across all US locations and could be higher or lower based on a multitude of factors, including job-related skills, experience, and relevant education or training.
Principal Scientist, DDT-Lab Automation, Digital Lab and Automation Strategy Merck & Co IncPrincipal Scientist, DDT-Lab Automation, Digital Lab and Automation StrategyRahway, NJ$173,200–$272,600 / yearRequired Skills: Biomedical Engineering, Chemical Engineering, Computer Programming, Data Analysis, Innovative Thinking, Laboratory Automation, Manufacturing, Pharmaceutical Sciences, Professional Collaboration, Programming Languages, Robotic Liquid Handlers, Robotics Design. This includes, but is not limited to, leading lab automation and high throughput technology initiatives via the design, build, and maintenance of lab automation platforms and developing next-generation digitally integrated lab automation solutions to support current and future DSCS development.
Principal Solutions Engineer Enlyte Group LLCPrincipal Solutions EngineerNYRemote$118,500–$165,000 / yearAs a Principal Solutions Engineer on our Agentic AI team, you will be the technical delivery lead for intelligent solutions that connect AI agents with enterprise workflows, services, and productivity tools into seamless employee experiences. Whether you're supporting a Fortune 500 client or a local business, developing cutting-edge technology, or providing clinical services you'll work alongside dedicated professionals who share your commitment to excellence and make a meaningful impact.
Senior Staff or Principal Software Engineer AI Insurance Tech Evolution IQSenior Staff or Principal Software Engineer AI Insurance TechNew York, NY$275,000–$330,000 / yearWhat You'll Achieve: Architect the Agentic Future: Lead the transition from traditional data pipelines to event-driven, agentic systems that handle tens of millions of unstructured documents with world-class stability. Bridge the Platform-Product Divide: Act as a critical interface to ensure the Platform team builds generalized, high-utility tools that solve real problems for Product Engineers.
Principal Scientist, Stat. Programming- Eary Oncology Development (Hybrid) Merck & Co IncPrincipal Scientist, Stat. Programming- Eary Oncology Development (Hybrid)Rahway, NJ$173,200–$272,600 / yearStatistical Programming is in the Biostatistics and Research Decision Sciences (BARDS) department at our company's Research & Development Labs which supports the targeting, discovery, development, manufacturing, and marketing of drugs and vaccines for the benefit of patients and global public health. Superior knowledge and significant experience in setting strategy and developing analysis and reporting statistical programming deliverables (datasets, statistical analyses, report tables, and graphics) according to quality, compliance and timeliness requirements.
Principal Software Engineer - AI Foundations JPMorgan Chase & CoPrincipal Software Engineer - AI FoundationsJersey City, NJArchitects 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 Chief Data and Analytics Office (CDAO), 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.
Sr. Principal Analyst, Microsoft Contract Negotiations & Licensing (Remote-US) Gartner IncSr. Principal Analyst, Microsoft Contract Negotiations & Licensing (Remote-US)Stamford, CTRemoteCandidates must have current knowledge of Microsoft's commercial programs, contracting models, pricing, and discounting approaches as well as a vision for how Microsoft licensing, and overall contracting and negotiations with large vendors, will evolve globally and regionally. 8+ years' experience with a minimum of 5 years work experience in SaaS/software contract negotiations, technology procurement, category management, vendor management or software asset management within a buying organization, outsourcer, consulting firm, or reseller.
Principal Scientist, Regulatory CMC ImmunityBio IncPrincipal Scientist, Regulatory CMCSummit, NJBachelor's Degree in life sciences or technical discipline with 10+ years relevant progressive experience required; or • Master's Degree in life sciences or technical discipline with 8+ years relevant progressive experience required; or • Doctorate degree in life sciences or technical discipline with 6+ years relevant progressive experience required • Experience in the preparation of the submission of CMC modules in eCTD format required • Familiarity with organizing responses to Health Authority requests required • Familiarity with regulatory submissions outside of the US desired. ImmunityBio, Inc. (NASDAQ: IBRX) is a commercial-stage biotechnology company developing cell and immunotherapy products that are designed to help strengthen each patient's natural immune system, potentially enabling it to outsmart the disease and eliminate cancerous or infected cells.
Associate Principal Scientist, Analytical R&D Merck & Co IncAssociate Principal Scientist, Analytical R&DRahway, NJ$142,400–$224,100 / yearJoin us and experience our culture firsthand - one of strong ethics & integrity, diversified experiences, exceptional science and a resounding passion for improving human health through innovative drug delivery technologies and predictive analytical tools. Your main responsibilities will include: Driving Pipeline: Leading or participating on analytical teams driving the development of drugs in the company's pipeline, with a deep understanding of product development from early stage through commercialization.
Associate Principal - Architecture LTM LtdAssociate Principal - ArchitectureEdison, NJ$110,000–$150,000 / yearTogether with over 87,000 employees across 40 countries and our global network of partners, LTM - a Larsen & Toubro company - owns business outcomes for our clients helping them not just outperform the market but to Outcreate it. Please also note that neither LTM nor any of its authorized recruitment agencies partners charge any candidate registration fee or any other fees from talent candidates towards appearing for an interview or securing employment internship.
Principal Partner Marketing Manager Smartsheet IncPrincipal Partner Marketing ManagerNYRemote$147,500–$192,500 / yearOwn the co-marketing strategy and execution roadmap for a portfolio of strategic technology and channel partners, ensuring alignment to Smartsheet''s FY27 Field Marketing transformation priorities and demand generation framework. Interact regularly with marketing management on matters spanning multiple functional areas; apply persuasion and subject matter expertise to align stakeholders on departmental outcomes.