Principal Software Engineer - Growth (CoreAI) MicrosoftPrincipal Software Engineer - Growth (CoreAI)New York, NY$165,600–$296,400 / yearAt this level, impact comes from building repeatable systems and raising the engineering bar: better experiment quality, better telemetry, safer rollouts, and clearer business outcomes — delivered through pragmatic execution and deep technical judgment. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $220,800 - $331,200 per year.
Principal/Senior Software Engineer, Experimentation Platform - CoreAI MicrosoftPrincipal/Senior Software Engineer, Experimentation Platform - CoreAINew York, NY$119,800–$234,700 / yearMaster’s Degree in Computer Science or related technical field AND 6+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR Bachelor’s Degree in Computer Science or related technical field AND 8+ years technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python OR equivalent experience. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $160,200 - $261,000 per year.
NewPrincipal Software Engineer- Private Equity JobotPrincipal Software Engineer- Private EquityNew York, NY$200,000–$375,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We specialize in identifying unique market opportunities, acquiring high-potential businesses, and partnering closely with management teams to drive operational excellence.
Principal Applied Scientist MicrosoftPrincipal Applied ScientistNew York, NY$142,800–$274,800 / yearBachelors Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 6+ years related experience (e.g., statistics, predictive analytics, research) OR Masters Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 4+ years related experience (e.g., statistics, predictive analytics, research). Bachelors Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 8+ years related experience (e.g., statistics, predictive analytics, research) OR Masters Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 6+ years related experience (e.g., statistics, predictive analytics, research).
Principal Applied Scientist, Experimentation Platform - CoreAI MicrosoftPrincipal Applied Scientist, Experimentation Platform - CoreAINew York, NY$142,800–$274,800 / yearBachelors Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 6+ years related experience (e.g., statistics, predictive analytics, research) OR Masters Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 4+ years related experience (e.g., statistics, predictive analytics, research) OR Doctorate in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 3+ years related experience (e.g., statistics, predictive analytics, research) OR equivalent experience. Proven track record designing and scaling online experimentation platforms that support high‑velocity A/B and multivariate testing across complex, multi‑team product ecosystems, including governance, guardrails, and causal inference best practices.
Principal Software Engineering Manager, CoreAI MicrosoftPrincipal Software Engineering Manager, CoreAINew York, NY$142,800–$274,800 / yearIn this role, as a Principal Software Engineering Manager you will lead a team of software engineers and work closely with partner teams of engineers, scientists, and product managers to build the industrys best Responsible AI services. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year.
Principal Applied Researcher MicrosoftPrincipal Applied ResearcherNew York, NY$142,800–$274,800 / yearDoctorate in relevant field AND 3+ years related research experience OR Masters Degree in relevant field AND 6+ years related research experience OR Bachelors Degree in relevant field AND 8+ years related research experience OR equivalent experience. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year.
Principal Product Manager- AI Integrity MicrosoftPrincipal Product Manager- AI IntegrityNew York, NY$142,800–$274,800 / yearImprove abuse monitoring and detection systems that identify and mitigate real-world AI threats and misuse, including prompt injection, jailbreaks, data exfiltration, malicious tool calls, coordinated abuse, model exploitation and other novel vectors. There is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year.
NewPr. Software Engineer (Algo Trading System, Java) Kforce Inc.Pr. Software Engineer (Algo Trading System, Java)Jersey City, NJ$325,000–$375,000Kforce's client, a leading financial firm in Jersey City, NJ, is seeking a Principal Software Engineer (Algorithmic Trading System, Java) to play a key role in building a world-class trading system in an innovation-driven environment. Summary: As a Principal Software Engineer (Algorithmic Trading System, Java), you will work closely with industry experts, deepen your technical expertise, and deliver complex, high-performance systems used globally.
Staff Machine Learning Engineer (Research Scientist) - DFAI PlaidStaff Machine Learning Engineer (Research Scientist) - DFAINew York, NY$249,120–$367,920 / yearPhD: 5–9+ years of industry experience with evidence of technical leadership (tech lead, principal/staff-equivalent roles) and end-to-end production ownership. We work with thousands of companies like Venmo, SoFi, several of the Fortune 500, and many of the largest banks to make it easy for people to connect their financial accounts to the apps and services they want to use.
Area Project Engineer II Linde North AmericaArea Project Engineer IIMurray Hill, NJFull timeLead development of customer and project specific documentation for the project; installation drawings, risk assessment/HAZOPs, Pre-Startup Safety Reviews (PSSR), commissioning procedures, customer presentations/progress reports, customer turnover manual, Lessons Learned/project close-out reports, etc. Messer is the world's largest privately held industrial gases company and what we do matters because it is woven into every part of life, from the medical gases that patients rely on to the essential elements needed to safely and sustainably produce the goods our communities depend on.
Principal Electrical Engineer II Reworld Holding CorpPrincipal Electrical Engineer IINJ$118,700–$169,800 / yearMust have proficiency in developing and understanding One Line/Three Line Diagrams, DC Control Schematics, Wiring diagrams, GA drawings related to interconnections, substations, power plants and electrical aspects of process plants including but not limited to motors, MCCs, PDCs and other electrical equipment. Commissioning/Startup: Provide SME design support to Project Managers on assigned construction projects Provide engineering support for commissioning and installations for assigned design projects.
Liquid Cooling Data Center Principal Engineer The ChemoursLiquid Cooling Data Center Principal EngineerNewark, New JerseyIn Thermal & Specialty Solutions, we harness next-generation, low-Global Warming Potential (GWP) technology to provide market-driven innovations to customers in the areas of Refrigerants, Propellants, Fire Protection, Foam Blowing Agents and heat transfer fluids for Thermal Management used in various systems for building and construction segments, Mobile and Stationary heating and cooling systems to name a few. This highly visible, key role will support R&D programs within the Liquid Cooling Product Development team reporting to the Product Growth Manager with specific focus on two-phase cooling applications, including immersion cooling and direct-for-chip for data center applications and other thermal management applications.
Principal Electrical Engineer Renewable Energy (MV-HV)- REMOTE Bureau Veritas SAPrincipal Electrical Engineer Renewable Energy (MV-HV)- REMOTENYRemote$133,279–$199,919 / yearBureau Veritas Power - Technical Advisory Services (formerly ArcVera) is seeking best-in-industry candidates to serve as the Medium and High Voltage Electrical Engineering (MV/HV EE) Practice Leader for solar and battery storage client project technical advisory services. Build and lead a team of Domain Engineers in the technical review and advisement of clients on third-party engineering calculations, studies, design, and testing of utility-scale and C&I-scale solar and battery storage projects, plant substations, and gen-tie lines in the US.
Principal Engineer, Systems - Technical Product Lead Getinge GroupPrincipal Engineer, Systems - Technical Product LeadWayne, NJ$150,000–$180,000 / yearWith a firm belief that every person and community should have access to the best possible care, Getinge provides hospitals and life science institutions with products and solutions aiming to improve clinical results and optimize workflows. This role provides technical direction across product development lifecycle phases, ensuring system-level requirements, risk management, verification, and validation activities meet regulatory and business objectives.
Principal Electrical Engineer ZT SystemsPrincipal Electrical EngineerSecaucus, NJ$116,250–$193,750 / yearPlease be aware that certain positions may require the applicant to either 1) be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or 2) be eligible to obtain an export control license or license exception from the Bureau of Industry and Science & U.S. Department of Commerce. ThePrincipal Electrical Engineer will have demonstrated technical leadership across many technologies related to the design and debugging of cloud compute server systems and PCB boards, add-on cards, front panels, and IO backplane products.
Principal Electrical Engineer Lee Hecht HarrisonPrincipal Electrical EngineerFlorham Park, NJ$150,000–$200,000 / yearReporting to the Director of Electrical Engineering, the Principal Electrical Engineer will lead electrical design and engineering efforts across capital projects, facility upgrades, and operational initiatives. This is a unique opportunity to step into a lead engineering role where you'll directly influence major capital projects, operational performance, and long-term sustainability initiatives across a national platform.
Principal Engineer- Network Engineering VerizonPrincipal Engineer- Network EngineeringBasking Ridge, New Jersey$107,000–$205,000 / yearCreate Python-based automation scripts, ETL pipelines, and REST/GraphQL API integrations to pull data from COEP, 1ERP/NSAP/vSAP, dcTrack, Canvas, Clarity, and other network management systems into unified analytical models, leveraging SQL, PostgreSQL, Oracle, SQL Server, and Hadoop DFS for data storage and processing. Build and fine-tune large language model (LLM) integrations (e.g., Claude, GPT-4, Gemini) using prompt engineering, Retrieval-Augmented Generation (RAG), and function/tool-calling frameworks to automate analysis and generate leadership-ready readouts.
Principal Engineer - Business Process Automation (E5891) The Institute of Electrical and Electronics EngineersPrincipal Engineer - Business Process Automation (E5891)Piscataway, NJTechnology'',''Technology'',''United States-New Jersey-Piscataway'',''United States-New Jersey-Piscataway'','''','''',''Full-time'',''Full-time'',''Regular'',''Regular'',''Jun 16, 2026, 12:58:39 PM'',''Jun 16, 2026, 12:58:39 PM'',''false'',''118903'',''118903'',''true'',''118903'',''false'',''Submission for the position: Principal Engineer - Business Process Automation (E5891) - (Job Number: 260213)'',''false'',''118903'',''false'',''true''. Lead 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.
Principal Engineer: Platform, Identity Frontline Technologies Group LLCPrincipal Engineer: Platform, IdentityNYRemote$160,000–$185,000 / yearThis role provides technical leadership, implementation guidance, and architectural stewardship for the pod while remaining actively engaged in hands-on engineering activities including software design, implementation, code reviews, troubleshooting, and operational support. The Principal Engineer serves as the Technical Lead for an Identity Platform (Morpheus) engineering pod responsible for delivering secure, scalable, cloud-native identity and access management capabilities supporting Frontline's multi-tenant SaaS ecosystem.