3,458 Results for

Principal Software Engineer Jobs in Manhattan, NY

Jobs

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.

2 days ago

Principal Software Engineer Remote 8th Light, Inc.

Remote

$151,535–$189,418 / year

Led the development and delivery of production-grade software using a variety of languages and frameworks, including but not limited to: Java, C#/.NET, Python, TypeScript, JavaScript, React, Go, Ruby, Scala, R, and SQL. Contributing to 8th Light by serving as a mentor, leading or designing workshops internally or for clients, representing 8th Light in the tech community, or supporting our hiring processes.

6 days ago

Principal Software Engineer - Emerging Technology & AI - Remote CSAA Insurance Group

Remote

$177,525–$236,650 / year

Alabama - Home Teleworkers, Alabama - Home Teleworkers, Arkansas - Home Teleworkers, California - Home Teleworkers, Colorado - Home Teleworkers, Connecticut - Home Teleworkers, Delaware - Home Teleworker, District of Columbia - Home Teleworkers, Florida - Home Teleworkers, Georgia - Home Teleworkers, Idaho - Home Teleworkers, Illinois - Home Teleworkers, Indiana - Home Teleworkers, Iowa - Home Teleworkers, Kansas - Home Teleworker, Kentucky - Home Teleworkers, Louisiana - Home Teleworkers, Maine Home Teleworkers, Maryland - Home Teleworkers, Massachusetts - Home Teleworkers, Michigan - Home Teleworkers, Minnesota - Home Teleworkers, Mississippi - Home Teleworker, Missouri - Home Teleworker, Montana - Home Teleworkers {+ 21 more}. You will design rapid prototypes, proofs of concept, and pilots; evaluate platforms, integrations, and architecture; and translate successful concepts into scalable solutions for delivery teams.

3 days ago

Principal Software Engineer, Applied AI - Hybrid (LLM, Agentic, Claude Code, MCP) FactSet

Norwalk, New York

$180,000–$235,000 / year

Hands-on familiarity with AI coding assistants such as Claude Code , and a strong grasp of how the modern AI-driven development lifecycle (AI DLC) works, including how planning, implementation, review, testing, and deployment change when AI agents participate. Hands-on experience building and deploying applications using LLMs and agentic technologies (e.g., prompt engineering, RAG , function/tool calling, agent orchestration frameworks, MCP or similar protocols ).

1 day ago

Principal Platform Software Engineer- Oracle Health Oracle Corp

$105,900–$234,600 / year

Oracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle''s differing products, industries and lines of business. We are seeking a Principal Software Developer (IC4) to lead design and delivery for complex platform capabilities, improve platform reliability and security posture, and mentor engineers through deep technical contributions and influence.

9 days ago

Lead Principal Platform Software Engineer Oracle Corp

$96,800–$306,400 / year

Planning & Execution: Manages and provides direction on timelines, deliverables, and budgets when applicable for critical high-impact projects or initiatives that impact the line of business, ensuring timely completion and adherence to requirements. Issue/Defect Collaboration - Software Products Support: Collaborates with stakeholders internally and externally to lead efforts to understand customer issues, root causes, and mitigation to align and explain rationale behind solutions.

9 days ago

Principal Software Engineer, Containers Chainguard, Inc.

Remote

$229,000–$258,000 / year

By delivering hardened, secure, and production-ready builds of all the open source software engineers and AI agents rely on, Chainguard helps organizations build faster, stay compliant, and eliminate risk. As Principal Software Engineer in Container Product Engineering you will be the most senior individual contributor on a team of about fifteen engineers, setting the technical direction for the product and leading its largest, most consequential projects from idea to customer.

10 days ago

Distributed Systems Software Engineer - Public Cloud (Mid/Senior/Lead/Principal) Salesforce.com, Inc.

New York, NY

$117,200–$313,700 / year

You will need deep experience with concurrency, large scale systems, proficiency with solving real-world data management challenges, a strong understanding of how to craft solutions that are highly available, and a proven ability to design, develop, and optimize the core back-end systems. Our Public Cloud engineering teams are responsible for innovating and maintaining a large scale distributed systems engineering platform that ships hundreds of features to production for tens of millions of users across all industries every day.

9 days ago

Principal Software Engineer, Applied AI - Hybrid (Llm, Agentic, Claude Code, Mcp) FactSet Research Systems Inc.

Norwalk, CT

$180,000–$235,000 / year

Hands-on familiarity with AI coding assistants such as Claude Code, and a strong grasp of how the modern AI-driven development lifecycle (AI DLC) works, including how planning, implementation, review, testing, and deployment change when AI agents participate. Hands-on experience building and deploying applications using LLMs and agentic technologies (e.g., prompt engineering, RAG, function/tool calling, agent orchestration frameworks, MCP or similar protocols).

3 days ago

AI - Principal Software Engineer Cohu Inc

$175,000–$225,000 / year

Cohu is building the AI engineering platform for semiconductor test from the ground up: cloud and on-prem inference infrastructure, custom agent tooling, and the software integrations that let AI-driven workflows reach application engineers. Architect and drive team-wide adoption of reusable patterns for custom AI agent development (workflows, tool integration, hardware integration), RAG/retrieval architecture, and custom UIs built on top of them.

22 days ago

Principal Software Engineer - LLM Optimization JPMorgan Chase Bank, N.A.

Jersey City, NJ

Full time

Architect and govern 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. Demonstrated awareness of the LLM inference competitive landscape, with a track record of applying industry benchmarks to drive platform improvements communicate technical trade-offs clearly to senior engineering and business stakeholders - this role presents upward regularly.

2 days ago

Principal Software Engineer - Platform Arcadia Solutions LLC

$250,000–$350,000 / year

Arcadia engineers and their agents rely on platform building blocks, from services and pipelines to databases, queues, and storage, that come wired in with logging, metrics, tracing, alerts, encryption, access controls, backups, and cost tags, with sensible defaults. Run the platform as a curated internal product: find what slows teams down, pick the few capabilities worth building, publish the roadmap, and measure adoption, delivery speed, stability, and developer satisfaction.

20 days ago

Principal Software Engineer NASDAQ Omx Group, Inc.

New York City, NY

$190,600–$317,700 / year

As a Principal Software Engineer reporting to the VP - Engineering, you'll play a critical role in shaping technology strategy, driving software innovation, and delivering high-impact solutions for clients and internal stakeholders across Nasdaq's global organization. Applicants must be authorized to work in the U.S. without the need for employment-based visa sponsorship now or in the future; Nasdaq will not sponsor applicants for U.S. work visa status for this opportunity (no sponsorship is available for H-1B, L-1, TN, O-1, E-3, H-1B1, F-1, J-1, OPT, CPT or any other employment-based visa).

21 days ago

Principal Software Engineer Bright Vision Technologies

Piscataway, NJ

Remote

Full time

Bright Vision Technologies is a technology consulting and software development company delivering cloud, AI, data, and enterprise solutions across the United States. Experience leading cross-team technical initiatives across multiple business units.

6 days ago

Principal Software Engineer - Fleet Management Nscale AS

$240,000–$400,000 / year

We''re hiring a Principal Software Engineer to lead the technical development of our Fleet Manager platform - the workflow automation system that provisions, tests, and remediates GPU nodes and network switches at scale. You have 12-15+ years software engineering experience building and operating production systems, with proven technical leadership in infrastructure automation or workflow tooling.

22 days ago

Senior Principal Software Engineer, Networking Docker Inc

Remote

$219,000–$352,000 / year

From solo founders to the worlds largest companies, developers rely on Docker to build, share, and run their applications across our suite of products including Docker Desktop, Docker Hub, and Docker Scout. As AI agents redefine software development, Docker is at the center of that shift, providing the sandboxed environments, verified images, and secure infrastructure that make autonomous workflows trustworthy by default.

29 days ago

Principal Software Engineer - Hardware Microsoft Corp

$142,800–$274,800 / year

Lead the design and evolution of cloud-scale streaming and batch data systems, solving highly complex and ambiguous engineering problems across scalability, availability, performance, resiliency, data quality, and operational efficiency. 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.

6 days ago

Principal Software Engineer, Applied AI - Hybrid (LLM, Agentic, Claude Code, MCP) FactSet Research Systems Inc

New York, NY

$180,000–$235,000 / year

Hands-on familiarity with AI coding assistants such as Claude Code, and a strong grasp of how the modern AI-driven development lifecycle (AI DLC) works, including how planning, implementation, review, testing, and deployment change when AI agents participate. Hands-on experience building and deploying applications using LLMs and agentic technologies (e.g., prompt engineering, RAG, function/tool calling, agent orchestration frameworks, MCP or similar protocols).

2 days ago

Principal Software Engineer Nasdaq Inc

New York City, NY

$190,600–$317,700 / year

21 days ago

Principal Software Engineer Homecare Software Solutions LLC

$165,000–$180,000 / year

Cloud architecture: Experience designing, building, and operating software as a service (SaaS) on AWS or a similar cloud, using microservices, containers (such as Docker and Kubernetes), and serverless services. Cross-functional partnership: Work with Product Management, Product Owners, Quality Assurance, and Architecture to define scope, assess feasibility, and turn business needs into technical plans.

29 days ago

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Principal Software Engineer Jobs in Manhattan, NY

Manager, Principal Software Engineer - Global Employer Services Technology Deloitte

Principal Software Engineer Remote 8th Light, Inc.

Principal Software Engineer - Emerging Technology & AI - Remote CSAA Insurance Group

Principal Software Engineer, Applied AI - Hybrid (LLM, Agentic, Claude Code, MCP) FactSet

Principal Platform Software Engineer- Oracle Health Oracle Corp

Lead Principal Platform Software Engineer Oracle Corp

Principal Software Engineer, Containers Chainguard, Inc.

Distributed Systems Software Engineer - Public Cloud (Mid/Senior/Lead/Principal) Salesforce.com, Inc.

Principal Software Engineer, Applied AI - Hybrid (Llm, Agentic, Claude Code, Mcp) FactSet Research Systems Inc.

AI - Principal Software Engineer Cohu Inc

Principal Software Engineer - LLM Optimization JPMorgan Chase Bank, N.A.

Principal Software Engineer - Platform Arcadia Solutions LLC

Principal Software Engineer NASDAQ Omx Group, Inc.

Principal Software Engineer Bright Vision Technologies

Principal Software Engineer - Fleet Management Nscale AS

Senior Principal Software Engineer, Networking Docker Inc

Principal Software Engineer - Hardware Microsoft Corp

Principal Software Engineer, Applied AI - Hybrid (LLM, Agentic, Claude Code, MCP) FactSet Research Systems Inc

Principal Software Engineer Nasdaq Inc

Principal Software Engineer Homecare Software Solutions LLC

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