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467 principal engineer jobs at 211 companies in Wayne, NJ

3w
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Principal Engineer
New York, New York, United States
$180k-$230k/yr HybridFull Time
NBCUniversal
NBCUniversalNASDAQ: CMCSA: Produces and distributes entertainment content and theme park experiences.
8+ YOE3+ MgmtBachelor's in CS or related,8+ years engineering experience,3+ years engineering leadership,knowledge of TCP/IP/TLS/HTTP/DNS/BGP,SRE practices,ability to communicate technical topics and travel internationally.
TCP/IP, TLS, HTTP/*, DNS, BGP, SRE
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2w
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Principal Engineer
Eagan or Frisco or New York City or Toronto or Ann Arbor
$159k-$295k/yr HybridFull Time
Thomson Reuters
Thomson ReutersNASDAQ: TRI: Provides professional software, data, and news services globally.
Hands-on experience designing and operating systems to achieve SOC 2, ISO 27001/42001, HIPAA, and FedRAMP compliance; strong backend engineering and cloud experience; identity, encryption, and audit logging expertise; excellent communication.
Python, Java, Go, AWS, Vanta, Drata, OneTrust, SAML, OIDC, OAuth 2.0, NIST 800-53, NIST CSF, CIS Benchmarks
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2mo
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Principal Engineer (Scala)
New York, New York, United States
$240k-$275k/yr RemoteFull Time
Prodege
Prodege: Marketing and consumer insights platform powered by loyalty programs.
10+ YOE10+ years in software engineering; deep Scala/Java backend expertise; architecture leadership; distributed systems and observability focus; AI-first engineering mindset; able to lead across teams with no direct reports; willingness to travel 5–10%.
Scala, Java
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1d
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Principal Engineer - UI
Pittsburgh or New York City
$160k-$200k/yr HybridFull Time
American Eagle Outfitters
American Eagle OutfittersNYSE: AEO: Global specialty retailer of high-quality clothing and accessories
10+ YOERequires 10+ years of software engineering experience, 3+ years in a Staff or Principal role, and expertise in Next.js, React, Node.js, BFF architecture, legacy modernization, design systems, testing, and observability.
Next.js, Ember.js, AI, Cursor, Gemini, Qodo, React, Node.js, GraphQL, Express, Backbone, Angular.js, Storybook, Bitbucket, Code Assist, Playwright, New Relic, Quantum Metric, OTe, Module Federation, Kafka, RabbitMQ, Terraform, AWS CDK, Optimizely, Google Tag Manager, SGTM, iOS, Android, WCAG, RUM, CI/CD
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2w
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Principal Engineer, Development
Brooklyn or New York City
$150k-$420k/yr OnsiteFull Time
Orenda
Orenda: Develops and operates battery energy storage systems for urban grids.
10+ YOEPE in New York, Bachelor's in electrical engineering, 10+ years designing MW-scale power or electrical infrastructure, Con Edison experience, strong cross-discipline knowledge, design standards and mentorship experience.
AutoCAD, Revit, SCADA, Energy Management System (EMS)
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1d
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Principal Engineer
Charlotte or Jersey City or Plano
$157k-$230k/yr OnsiteFull Time
Bank of America
Bank of AmericaNYSE: BAC: Provides global banking, investing, and financial risk management services.
12+ YOE12+ Mgmt12+ years leading global technology teams; expertise in payments, financial services, data analytics, AI, modern data platforms, governance, regulatory compliance, cloud architecture, and technology strategy; bachelor's degree or equivalent experience.
AI, AI/ML, GenAI, ACH, ISO 20022, API, BI, cloud, data lakes, data warehouses, Microsoft Excel
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21h
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Principal Engineer
Charlotte or Jersey City or Plano
$157k-$230k/yr OnsiteFull Time
Bank of America
Bank of AmericaNYSE: BAC: Provides banking, investment, and financial risk management services.
12+ YOERequires a bachelor's degree or equivalent experience, 12+ years of technology leadership, and expertise in payments, data platforms, analytics, AI, governance, cloud architecture, and regulatory compliance.
AI/ML, AI, GenAI, BI, Data Fabric, Microsoft
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3d
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Principal Engineer - Smart Mfg & Autom
Raritan or San Lorenzo or Juarez or Cornelia or Suzhou or San Angelo or Aurangabad or São José dos Campos or Norderstedt
$102k-$177k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Develops and manufactures pharmaceutical drugs and medical devices.
8+ YOE8+ years engineering experience; bachelor’s in engineering or computer science required; experience in industrial automation, controls, vision, IIoT, machine learning, MES, and OT cybersecurity; leadership and stakeholder management skills.
MES, Rockwell PLC, Siemens PLC, HMI, TP, SQL, Python, C++, IIoT
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1mo
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Founding Principal Engineer
New York City, New York, United States
$200k-$240k/yr HybridFull Time
Handspring
Handspring: Providing specialized mental health care for children and families.
8+ YOE8+ years building production software with staff/principal level experience; deep full‑stack skills; experience leading distributed teams; building in regulated or data‑sensitive environments; strong communication and technical leadership.
TypeScript, Node, React, AWS, EHR
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2w
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Senior Director, Principal Engineer (US)
New York City or United States
$180k-$250k/yr HybridFull Time
Code and Theory
Code and TheoryNASDAQ: STGW: Design and technology agency building digital products and platforms.
Deep cloud architecture expertise (AWS,GCP,or Azure), backend and data engineering experience, DevOps mindset, AI tooling experience, and leadership in matrixed teams.
AWS, GCP, Azure
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1mo
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Principal Engineer - Stormwater & Flood Risk
Iselin or Philadelphia
HybridFull Time
Mott MacDonald
Mott MacDonald: Global engineering and management consultancy for infrastructure and development.
15+ YOEPE (NJ required), CFM preferred, 15+ years in stormwater/CSO/flood risk engineering, advanced H&H modeling experience (HEC-RAS, HEC-HMS, XP-SWMM, InfoWorks ICM, SWMM), strong permitting and client-facing skills, mentoring ability.
HEC-RAS, HEC-HMS, XP-SWMM, InfoWorks ICM, SWMM
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1mo
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Senior Principal Software Engineer
Totowa, New Jersey, United States
$145k-$247k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
8+ YOEBS in Engineering (or equivalent) with 8+ years experience, Secret clearance, proficiency in C++, C#, Python, RTOS (RedHat/RTLinux), SDLC familiarity, strong leadership and communication skills.
C++, C#, Python, RedHat, RTLinux
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1mo
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Principal Engineer
San Francisco or New York City or United States
$148k-$210k/yr RemoteFull Time
Fluxx
Fluxx: Cloud software for managing the end-to-end grantmaking lifecycle.
8+ YOE8+ years software engineering experience; deep full‑stack experience with Ruby on Rails and frontend React; Node.js/JavaScript/TypeScript, AWS, MySQL, Elasticsearch, Redis, Resque; strong CS fundamentals, architecture, mentorship, and cross‑functional communication.
Ruby on Rails, React, Node.js, JavaScript, TypeScript, AWS, MySQL, Elasticsearch, Redis, Resque, Go, Python, Java
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2mo
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Principal Backend Engineer
New York, New York, United States
$135k-$217k/yr HybridFull Time
Publicis Groupe
Publicis GroupeEuronext Paris: PUB: Global communications, advertising, and digital transformation holding.
10+ YOE10+ years backend/data platform experience; Python, API design, AWS serverless; Databricks/PySpark; multi-tenant SaaS and data contracts; leadership without formal management.
Python, SQL, Databricks, PySpark, AWS serverless, Lambda, API Gateway, S3, DynamoDB, IAM, CloudFormation, SAM, MCP, CLI/API, MCP integrations, Orchestration
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2mo
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Principal Escalation Engineer
Charlotte or Jacksonville or New York City
$147k-$238k/yr RemoteFull Time
Palo Alto Networks
Palo Alto NetworksNASDAQ: PANW: Provides enterprise-grade network, cloud, and endpoint security software.
Senior escalation role requiring networking, troubleshooting, and customer management.
BGP, OSPF, Wireshark, VPNs, IPSec, SSL, TCP/IP
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2mo
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Principal Graphics Engineer
New York or United States
RemoteFull Time
Parallelz
Parallelz: Transforms native mobile apps into native web apps instantly.
Strong C/C++ systems programming, real-time graphics experience, shader programming, Linux internals, and familiarity with AI tooling; proven track record delivering complex graphics systems; independent senior contributor.
C/C++, Linux, OpenGL ES, WebGL, WebGPU, Vulkan, Metal, DirectX, Shader programming, GPU debugging, AI tooling and agents
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3w
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Associate Principal Engineer, Drug-Device Combination Products
Rahway, New Jersey, United States
$142k-$224k/yr HybridFull Time
Merck & Co.
Merck & Co.NYSE: MRK: Produces prescription medicines, vaccines, and animal health products.
15+ YOEB.S. in Mechanical Engineering or related, 15+ years regulated industry experience, device and combination-product assembly/process expertise, DFMEA, validation (IQ/OQ/PPQ), supplier management, CAD/SOLIDWORKS and ML familiarity.
SOLIDWORKS, Machine Learning (ML)
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2mo
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Photonics Transceiver Engineer, Senior / Principal
Hamilton Township, New Jersey, United States
$105k-$160k/yr OnsiteFull Time
MACOM
MACOMNASDAQ: MTSI: Designs and manufactures semiconductor products for communications infrastructure.
10+ YOEBachelor’s degree in electrical engineering or physics; 10+ years in photonics design; senior/principal level depending on experience.
VCSELs, photodiodes, laser drivers, TIA, amplifiers, firmware, BERTs, DCAs, optical switches, attenuators, power meters, thermal chambers, SolidWorks, Microsoft Office
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1mo
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Principal Engineer - Globaledit
New York, New York, United States
$180k-$200k/yr HybridFull Time
CoCreativ
CoCreativ: Provides end-to-end creative production services and professional studio facilities.
10+ YOE3+ Mgmt10+ years building production-grade SaaS platforms, 3+ years as a tech lead/principal, expert C# .NET/ASP.NET/XUnit, 4+ years with AWS services, frontend familiarity with React and TypeScript, Bachelor’s degree required.
C# .NET, ASP.NET, XUnit, API Gateway, EC2, Cognito, Lambda, RDS, S3, CloudFormation, DynamoDB, React, TypeScript, Postgres, Redis, Docker, Azure DevOps, PowerShell
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1w
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Principal / Sr Principal Systems Field Test Engineer (CONUS)
Wallops Island or Baltimore or New York or United States
$94k-$141k/yr FieldFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
5+ YOEU.S. citizen with active Secret clearance, bachelor’s/master’s in engineering or STEM (or equivalent experience), 5+ years (Principal) or 8+ years (Sr Principal) systems/test experience, radar/EW and RF test experience, ability to lift 50 lbs and work outdoors.
Linux, MS Windows
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