NewOMS Principal Software Architect - (Full Stack, Design & Develop Financial Trading Applications) - Hybrid FactSetOMS Principal Software Architect - (Full Stack, Design & Develop Financial Trading Applications) - HybridNorwalk, New York$210,000–$270,000 / yearClients across the buy-side and sell-side, as well as wealth managers, private equity firms, and corporations, achieve more every day with our comprehensive and connected content, flexible next-generation workflow solutions, and client-centric specialized support. FactSet creates flexible, open data and software solutions for over 200,000 investment professionals worldwide, providing instant access to financial data and analytics that investors use to make crucial decisions.
Sr. Principal Designer Gartner IncSr. Principal DesignerStamford, CTPortfolio: A world-class portfolio demonstrating profound systems thinking, mastery of craft, and the ability to solve highly complex, multi-faceted systemic problems at an enterprise scale. You have been in the industry long enough to have seen trends come and go, allowing you to anchor your work in timeless design principles, deep behavioral research, and measurable business outcomes.
Licensed Practical Nurse (LPN) – Principal Care Management (PCM) Elaya HealthLicensed Practical Nurse (LPN) – Principal Care Management (PCM)Great Neck, NYRemoteWe are looking for a compassionate, organized, and detail oriented Licensed Practical Nurse (LPN) to join our growing team and assist with Principal Care Management (PCM) services remotely. We partner closely with long term care facilities to improve outcomes for patients with chronic conditions, primarily diabetes and thyroid disease.
Principal Assistant County Attorney - Federal Litigation Bureau Suffolk County, NYPrincipal Assistant County Attorney - Federal Litigation BureauHauppauge, NY$125,000–$170,000 / yearPaid Time Off: Vacation (2 weeks to start) is accrued based on length of service; sick leave allows employees to take time off for illness without sacrificing pay; personal days can be used for a variety of reasons; and thirteen (13) paid holidays. The County is looking for the most qualified candidates to join its ranks, with the objective of recruiting those with diverse backgrounds, a strong work ethic, integrity and a commitment to public service.
Principal Engineer - Packaging LancesoftPrincipal Engineer - PackagingEnglewood Cliffs, NJ$1Target Profile: Packaging Engineer / Packaging R&D Specialist with 5+ years of Client/FMCG experience, strong packaging materials knowledge, specification management expertise, and proven experience leading packaging development projects across cross-functional teams. We are seeking an experienced Packaging R&D Specialist to support packaging development and implementation across a range of business initiatives, including innovation, renovation, quality improvement, and cost optimization projects.
NewPrincipal Engineer (Quant) ApTaskPrincipal Engineer (Quant)NYC, NY$140,000–$160,000 / yearThe ideal candidate has deep experience developing agentic AI applications, including autonomous planning and reasoning, tool use/function calling, multi-agent orchestration, persistent memory, retrieval, workflow execution, agent evaluation, observability, and guardrails. As an African American-owned and Veteran-owned company, ApTask offers a comprehensive suite of services, including staffing and recruitment solutions, managed services, IT consulting, and project management.
Principal AI Engineer - Java ApTaskPrincipal AI Engineer - JavaNYC, NY$170,000–$200,000 / yearRoles & Responsibilities: Design and build agentic systems: Lead the architecture and implementation of tool-calling agents that combine retrieval, structured reasoning, and secure action execution with least-privilege access. Cloud Hands-on AWS: containerized services (ECS/EKS), serverless (Lambda), data services (S3, DynamoDB, Redshift) and orchestration (Step Functions); Azure or GCP equivalents also valued.
Principal Assistant County Attorney - Federal Litigation Bureau Suffolk CountyPrincipal Assistant County Attorney - Federal Litigation BureauHauppauge, New York$125,000–$170,000 / yearPaid Time Off: Vacation (2 weeks to start) is accrued based on length of service; sick leave allows employees to take time off for illness without sacrificing pay; personal days can be used for a variety of reasons; and thirteen (13) paid holidays. The County is looking for the most qualified candidates to join its ranks, with the objective of recruiting those with diverse backgrounds, a strong work ethic, integrity and a commitment to public service.
NewPrincipal E commerce & CRM Mitchell MartinPrincipal E commerce & CRMLong Island City, NY$53.90–$77 / hourBy applying for this job, you agree to receive AI-generated calls, text messages, and/or emails from Mitchell Martin Inc and its affiliates and contracted partners at various frequency through traditional and automated methods. This role involves hands-on performance measurement and attribution across digital platforms, requiring expertise in data analysis and reporting with advanced data management tools.
Director, Principal Development AzelisDirector, Principal DevelopmentWestport, ConnecticutCommunication and Action Plans : Communicate effectively with VP Principal Management and Product Strategy, Vice Presidents of Sales, TDM, BDM (Business Development Management), Marketing, Pricing/Business Analysts, and R&D Teams, developing and implementing action plans to achieve business objectives. assigned principals within Azelis US, ensuring seamless communication and collaboration through the organization (Executives, Management, Sales, Supply Chain, Customer Service, Pricing, Technical teams; both Laboratories and Technical Development Management) to execute strategic priorities.
Principal Microbiologist Henkel AG & Co KGaAPrincipal MicrobiologistStamford, CT$110,000–$120,000 / yearLead cross-functional partnerships with Quality, Hygiene, Supply Chain, and Manufacturing to assess microbiological risk, support root cause investigations, and translate complex microbiological data into clear, actionable insights for stakeholders. In this role, the individual will partner closely with Product Development and Supply Chain to ensure microbiological integrity of our products, defend product claims, and support informed decision-making while proactively mitigating microbiological risk.
NewPrincipal Biostatistician - Medical Affairs (Remote) Penfield Search PartnersPrincipal Biostatistician - Medical Affairs (Remote)Fairfield, CTRemoteDevelop real world evidence strategies utilizing real-world data assets to design and execute RWE research projects, including the development of protocols and statistical analysis plans, in collaboration with epidemiology and RWE leadership team. The role will provide statistical guidance on clinical and lifecycle management initiatives, advise on analytical strategies, and recommend appropriate methodological approaches to support integrated evidence generation and informed decision-making.
Principal Young Adult Institute, Inc.PrincipalManhattan, NY$180,000–$225,000 / yearDevelops professional, empathetic relationships with families, service providers and/or community members and advocates for persons with disabilities to local government and community, fostering interagency collaboration and communication between relevant supports and ensuring the development and maintenance of partnerships with external organizations to facilitate volunteer, internship and student teaching arrangements by school leadership team. Consistently articulates and promotes YAI and school missions and goals, providing leadership and guidance to staff and ensuring student well-being through safe and appropriate supports and educational services in line with agency philosophy, department practices and Federal, State, Local and other applicable regulatory requirements by appropriately trained, certified, licensed and/or other qualified staff.
Principal Engineer Software - Storage (Chronosphere) Palo Alto Networks IncPrincipal Engineer Software - Storage (Chronosphere)Bridgeport, CT$147,000–$237,500 / yearOur platform ingests and analyzes high-volume telemetry data - metrics, logs, traces, and events - enabling our customers to understand system behavior, improve reliability, and reduce MTTR across modern cloud-native environments. For candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission target (for sales/com-missioned roles) is expected to be the annual range listed below.
Principal Software Engineer, Data Architecture MasterCardPrincipal Software Engineer, Data ArchitecturePurchase, NY$195,000–$323,000 / yearAll activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. The successful candidate will establish the architectural vision for modernizing data platforms across hybrid cloud and on-premises environments, supporting both high-volume batch processing and low-latency, real-time workloads.
Principal Transportation Engineer / Planner SLR ConsultingPrincipal Transportation Engineer / PlannerNew Haven, ConnecticutIn this role, you will work closely with our multi-disciplinary team and be a crucial leader in our private development/traffic impact work, our public-sector mobility planning work, as well as our safe streets, active transportation, parking management, TDM, and smart growth activities. SLR strives to build diverse teams that reflect the communities we work in, and encourages applications from traditionally underrepresented groups including women, visible minorities, Indigenous peoples, people identifying as 2SLGBTQI+, veterans, and people with disabilities.
Frontline AI- Principal Software Engineer Zebra TechnologiesFrontline AI- Principal Software EngineerHoltsville, New York$138,800–$208,200 / yearEssential Duties and Responsibilities: • Architects, designs, and oversees the development of software solutions for highly complex technical projects, specifically targeting customer-facing multi-platform applications (React Native, web), deep Android capabilities (background services, camera integrations), and robust backend data integrations. In-depth knowledge of core native mobile development (Android Kotlin/Java, deep background services, OS internals, Camera/Media APIs) and multi-platform/web frameworks (React Native).
Principal Product Manager Saisystems HealthPrincipal Product ManagerShelton, CTPartner closely with the Director of Product Management and the PM, NavigatEHR to keep the practice and ACO experiences aligned — NavigatEHR surfaces ACO insights and metrics as they matter to the practice, while IlluminatEHR owns the full ACO operational workflow; the insights surfaced by IlluminatEHR should also directly inform and measure the care programs (CCM, BHI, APCM, CoCM, RPM) managed through OrchestratEHR. Build IlluminatEHR into the system ACOs run their business on, not just a reporting layer — the console where ACO teams manage eligibility and attribution, close care gaps in-workflow, capture HCC/RAF risk data as care is delivered, track admission/discharge/readmission activity, and monitor shared-savings performance across skilled nursing facilities, assisted living communities, memory care, and CCRCs.
Principal Workday Technical Architect MasterCardPrincipal Workday Technical ArchitectPurchase, NY$175,000–$297,000 / yearAll activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach, and. The successful candidate will combine deep Workday and broader HR technical expertise with enterprise architecture experience, bringing thought leadership, strategic vision, and hands-on architectural guidance across HCM, Recruiting, Talent, Compensation, Benefits, Payroll, Learning, and adjacent domains.
Principal Software Development Engineer in Test The Walt Disney CompanyPrincipal Software Development Engineer in TestGlendale, New YorkJob Posting Segment: PE - Sports, News & Entertainment, Tech Enablement Job Posting Primary Business: PE - Sports, News & Entertainment, Enablement - News & Entertainment Engineering Primary Job Posting Category: Quality Assurance Engineering Employment Type: Full time Primary City, State, Region, Postal Code: New York, NY, USA Alternate City, State, Region, Postal Code: USA - CA - 1200 Grand Central Ave Date Posted: 2026-03-23 Disney Entertainment and ESPN Product & Technology is a global organization of engineers, product developers, designers, technologists, data scientists, and more – all working to build and advance the technological backbone for Disney’s media business globally.