1,937 Results for

Principal Software Engineer Jobs in New York

Jobs

Principal Software Engineer- Private Equity Jobot

New York, NY

$200,000–$375,000 / year
Quick Apply

Information 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.

14 days ago

Staff Software Engineer – Forward AI Agent Engineering Jobot

Queens, NY

$200,000–$285,000 / year
Quick Apply

This person should be capable of setting technical direction around long-running/stateful agent execution, tool/action frameworks, persistent memory/context, model routing, evaluation, security, observability and failure recovery. Information 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.

8 days ago

Principal Data Visualization Engineer (On-site, NYC) Braintrust

New York, NY

$175,000–$350,000 / year

In addition, the employee who fills this role will be eligible to participate in a discretionary incentive compensation program, as well as a wide array of benefit programs, such as medical and life insurance, retirement and tax-free savings plans, and access to other healthcare programs. This person must possess strong engineering skills and exceptional visual judgment, with a deep understanding of how design choices can materially elevate the way complex financial information is understood.

2 days ago

Sr. Software Engineer II - Cloud Detection Engine (Hybrid) Crowdstrike

Manhattan, NY

$160,000–$250,000 / year

Our team owns the streaming engine that processes all first-party sensor telemetry and maintains a petabyte-scale graph of real-time system activity, and the distributed correlation engine that evaluates trillions of events a day to catch multi-stage attacks that no single event can surface. This core platform capability is a strategic imperative for CrowdStrike, aiming to provide a competitive advantage that is difficult to replicate, ensuring our customers have unparalleled detection and response capabilities across the entire Falcon ecosystem.

14 days ago

Sr. Software Engineer - Cloud - Risk Analytics (Hybrid) Crowdstrike

Manhattan, NY

$140,000–$215,000 / year

Working primarily with Golang microservices architecture and multiple database ecosystems, you'll build scalable solutions that protect organizations worldwide from evolving cyber threats. In this pivotal role, you'll harness cutting-edge technologies to engineer robust backend services that seamlessly analyze massive data streams, execute complex risk calculations, and deliver intelligent remediation automation.

14 days ago

Senior / Staff Software Engineer (Agentic AI Infrastructure) Jobot

New York, NY

$200,000–$250,000 / year
Quick Apply

Information 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. Unlike traditional software engineering roles focused on maintaining existing products, this position offers tremendous technical ownership, architectural influence, and the opportunity to build production-grade autonomous AI systems from the ground up.

2 days ago

Senior Software Engineer - Storage Engine Elastic

Anywhere, NY

Remote

This globally distributed, fully remote team of experienced engineers develops core storage and query technologies for observability workloads, including improving storage efficiency, advancing ES|QL query processing and performance, and optimizing data layouts for object storage. By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI.

23 days ago

Hardware Engineer, Principal Naval Nuclear Laboratory

West Milton, NY

$106,200–$166,000 / year

Naval Nuclear Laboratory personnel are FMP employees who work at four DOE facilities: Bettis Atomic Power Laboratory, Knolls Atomic Power Laboratory, Kenneth A. Kesselring Site, and Naval Reactors Facility, and at the U.S. Department of Defense-owned Nuclear Power Training Unit-Charleston. For nearly 70 years, the Naval Nuclear Laboratory has developed advanced nuclear propulsion technology, provided technical support, and trained world-class nuclear operators to ensure the safe and reliable operation of our nation's submarine and aircraft carrier Fleets.

23 days ago

Principal Engineer - Molding Medline

Glens Falls, NY

$116,000–$174,000 / year

Lead the planning, development, and execution of test method development activities, including test fixture design, equipment acquisition, hardware/software validation, and methods supporting molded products and manufacturing processes. The engineer leads process improvement initiatives, supports the advancement of molding operations, documents testing procedures to maintain a clear compliance trail, and develops technical talent to support future product and process needs.

7 days ago

Sr. Site Reliability Engineer - Core Platform & Embedded Reliability (Hybrid) Crowdstrike

Manhattan, NY

$140,000–$215,000 / year

Several key feature additions and critical re‑architecture initiatives are underway: deploying core services to additional cloud providers, modularizing into reusable components, improving core libraries and frameworks, maturing observability tooling (tracing, profiling, alerting, SLOs), and automating away manual toil across all of the above. You will shape architectural choices that affect every feature development team and provide shared architectural components leveraged throughout the Falcon Platform — including Unified Search, Protobuf libraries, and other shared‑tier infrastructure.

1 day ago

Facility Engineer - Shipboard Electrical Systems Naval Nuclear Laboratory

Niskayuna, NY

$117,900–$184,300 / year

Bachelors degree from an accredited college or university in a related technical, engineering or science field and a minimum of 9 years of relevant experience; or Masters degree from an accredited college or university in a related technical, engineering or science field and a minimum of 7 years of relevant experience; or Doctorate degree from an accredited college or university in a related technical, engineering, science field and a minimum of 3 years of relevant experience; or Currently a Principal Reactor Training Engineer, Refueling Engineer, or Field (RPCO) Engineer at the Company. Naval Nuclear Laboratory personnel are FMP employees who work at four DOE facilities: Bettis Atomic Power Laboratory, Knolls Atomic Power Laboratory, Kenneth A. Kesselring Site, and Naval Reactors Facility, and at the U.S. Department of Defense-owned Nuclear Power Training Unit-Charleston.

1 day ago

Staff / Senior Software Engineer, Agent Engineering Jobot

Soho, NY

$185,000–$285,000 / year
Quick Apply

Information 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. Build infrastructure that allows agents to manage long-running work from initial assignment through completion while keeping activity visible, steerable, and connected to relevant projects, people, evidence, deadlines, and deliverables.

12 days ago

Senior AI Software Engineer Jobot

New York, NY

$230,000–$300,000 / year
Quick Apply

Information 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. Deep familiarity with LLM concepts: prompt engineering, structured extraction, function/tool calling, RAG, evaluation frameworks.

14 days ago

Junior Structural Engineer Top Echelon

Pelham, NY

Quick Apply

Our Client, a growing structural engineering firm specializing in restoration and rehabilitation of existing buildings in the NYC metropolitan area, is seeking a motivated Junior Structural Engineer to join their team in Pelham, NY. The ideal candidate is curious, detail-oriented, eager to learn, and ready to contribute to our diverse and challenging projects.

6 days ago

Experienced Engineer Naval Nuclear Laboratory

Niskayuna, NY

$106,200–$166,000 / year

20 days ago

Experienced Nuclear Engineer and Physicist Nuclear Naval Nuclear Laboratory

Niskayuna, NY

$117,900–$184,300 / year

Naval Nuclear Laboratory personnel are FMP employees who work at four DOE facilities: Bettis Atomic Power Laboratory, Knolls Atomic Power Laboratory, Kenneth A. Kesselring Site, and Naval Reactors Facility, and at the U.S. Department of Defense-owned Nuclear Power Training Unit-Charleston. For more than 75 years, the Naval Nuclear Laboratory has developed advanced nuclear propulsion technology, provided technical support, and trained world-class nuclear operators to ensure the safe and reliable operation of our nation's submarine and aircraft carrier fleets.

6 days ago

Director of Engineering, SRE (AI Security / Startup) Jobot

New York, NY

Remote

$220,000–$260,000 / year
Quick Apply

Potential backgrounds could include: Director of SRE | Director of Platform Engineering | Director of Infrastructure Engineering | Head of SRE | Head of Platform | Head of Infrastructure | Senior Engineering Manager – SRE | Senior Engineering Manager – Platform | Principal SRE / Platform Engineer with significant leadership experience. We are partnering with a rapidly growing, venture-backed technology company operating at the intersection of Artificial Intelligence, Cybersecurity, and Cloud Infrastructure to hire a Director of Engineering focused on Site Reliability Engineering.

Today

Software Engineer (Engineer III To Principal) - Formal Methods CertiK

New York, NY

Remote

$115,000–$230,000 / year

As part of our multinational team of programming language experts, you will participate in the development of tools that rest upon techniques such as symbolic model checking, SAT/SMT solving, abstract interpretation, data flow analysis, and deductive verification. Minimum of 2 years of experience with one or more of the following: model checking, formal verification, SAT/SMT solving (Z3, CVC4, Yices, MathSAT, SMTInterpol), abstract interpretation, or closely related disciplines.

30+ days ago

Manager, Principal Software Engineer - Global Employer Services Technology Deloitte

New York, NY

$137,700–$261,625 / year

People within our technology group come from a diverse background - they partner with our go-to-market teams and global clients to solve challenging problems and design experiences and products that anticipate what our Deloitte clients will want and solutions that keep them compliant with global and local regulations. Elevate the organization by mentoring senior and staff-level engineers, developing technical leadership in others, and building the practices that let the team scale - while staying open to sharpening your own thinking through architects, quality engineers, and peers.

5 days ago

Principal Software Engineer - Innovation Studio Priority Technology Holdings, Inc.

$191,000–$249,000 / year

About Product & Technology at Priority: Our vision in Product & Technology is to engineer the world's most resilient, AI-native financial ecosystem that empowers businesses to transcend table-stakes and lead the agentic future, where every financial transaction is intelligent, every developer is accelerated, and every experience is unified. Allocate technical investment against strategy and defend it in business terms leadership accepts; own the area's delivery, reliability, security, and quality trends and make the case for investment with data.

30+ days ago

Get noticed by top employers!

Upload your resume to let employers know you're open to Principal Software Engineer job opportunities. Plus, receive relevant job recommendations in your inbox.

Create A Free Account

Principal Software Engineer Jobs in New York

Principal Software Engineer- Private Equity Jobot

Staff Software Engineer – Forward AI Agent Engineering Jobot

Principal Data Visualization Engineer (On-site, NYC) Braintrust

Sr. Software Engineer II - Cloud Detection Engine (Hybrid) Crowdstrike

Sr. Software Engineer - Cloud - Risk Analytics (Hybrid) Crowdstrike

Senior / Staff Software Engineer (Agentic AI Infrastructure) Jobot

Senior Software Engineer - Storage Engine Elastic

Hardware Engineer, Principal Naval Nuclear Laboratory

Principal Engineer - Molding Medline

Sr. Site Reliability Engineer - Core Platform & Embedded Reliability (Hybrid) Crowdstrike

Facility Engineer - Shipboard Electrical Systems Naval Nuclear Laboratory

Staff / Senior Software Engineer, Agent Engineering Jobot

Senior AI Software Engineer Jobot

Junior Structural Engineer Top Echelon

Experienced Engineer Naval Nuclear Laboratory

Experienced Nuclear Engineer and Physicist Nuclear Naval Nuclear Laboratory

Director of Engineering, SRE (AI Security / Startup) Jobot

Software Engineer (Engineer III To Principal) - Formal Methods CertiK

Manager, Principal Software Engineer - Global Employer Services Technology Deloitte

Principal Software Engineer - Innovation Studio Priority Technology Holdings, Inc.

Similar Job Searches