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48 principle developer jobs at 35 companies in Edison, NJ

1w
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Sr Principle Engineer Packaging
Titusville or Turnhout
€96k-€165k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Provides pharmaceutical products and medical technology healthcare solutions.
Significant regulated packaging engineering experience for secondary/tertiary packaging, ability to lead programs, assess regulatory impact, drive innovation, and coach engineers.
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3mo
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Principle Engineer - Rates and cross asset electronic trading platforms
New York or Iselin or Charlotte
$159k-$305k/yr HybridFull Time
Wells Fargo
Wells FargoNYSE: WFC: Global provider of banking, investment, and mortgage financial services.
7+ YOE7+ years in engineering and electronic trading; deep experience in rates/fixed income e-trading; high-performance, low-latency trading systems; strong Java (and Python/C++ as applicable); FIX protocol knowledge.
Java, Python, C++
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3w
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Principle Software Engineer (Hybrid)
Wayne or Totowa or New Jersey
$129k-$219k/yr HybridFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
4+ YOEActive Secret clearance, Bachelor's in CS/CE (or related) with 4+ years experience, embedded/application C++ development, OO design, software testing/verification, and strong problem-solving skills.
C++, Ada, C#, Python, Java, Rust, Green Hills, VxWorks, Microsoft Windows, Linux, Continuous Integration Tools, Artificial Intelligence Tools, DO-178C, Git, GitLab, Jira, Confluence
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1w
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Sr Principle Engineer Packaging
Titusville or Turnhout
€96k-€165k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Global healthcare providing pharmaceuticals and medical technologies.
Bachelor's in engineering required; significant regulated packaging engineering experience in secondary/tertiary packaging, program leadership, regulatory assessment, and stakeholder collaboration.
ePI
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1w
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Sr Principle Engineer Packaging
Titusville or Turnhout
€96k-€165k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Develops and manufactures pharmaceutical drugs and medical devices.
Significant regulated packaging engineering experience for secondary/tertiary packaging, ability to lead programs, assess regulatory impact, drive innovation, and coach engineers; Bachelor's required, Master’s preferred.
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2mo
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Principle Software Engineer, AI Observability & Evals Platform
Boston or San Francisco or New York City
$230k-$270k/yr OnsiteFull Time
LangChain
LangChain: Tools for building and deploying production-ready AI agents.
10+ YOE10+ years backend or full-stack engineering; strong Python/Go; TypeScript/React; architectural decisions; reliable, scalable systems; mentoring.
Python, Go, TypeScript, React
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2w
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Principal Application Developer, PD Systems
New Brunswick, New Jersey, United States
$159k-$193k/yr OnsiteFull Time
Bristol Myers Squibb
Bristol Myers SquibbNew York Stock Exchange: BMY: Develops and distributes innovative medicines for serious diseases.
Supervise application development, perform test code reviews, design monitoring tools, apply secure coding principles, and recommend lifecycle and agile engineering improvements.
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2w
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Lead Developer, Product Development Applications
New Brunswick, New Jersey, United States
$140k-$169k/yr OnsiteFull Time
Bristol Myers Squibb
Bristol Myers SquibbNYSE: BMY: Develops and manufactures innovative prescription biopharmaceutical medicines.
Supervise application development, conduct code reviews, design monitoring tools, apply secure coding principles, collaborate across engineering teams, and improve agile development lifecycle.
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1mo
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Bioanalytical Principle Investigator-Biomarkers
Princeton or New Jersey
$80k-$140k/yr HybridFull Time
Syneos Health
Syneos Health: Clinical trial and commercialization services for biopharmaceutical firms.
Senior bioanalytical leader with experience managing scientific teams, budgets, and bioanalytical studies; strong knowledge of GLP/EMA/regulatory requirements; excellent communication and Microsoft Word/Excel skills.
Microsoft Word, Microsoft Excel
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2mo
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Software Development Engineer in Test (SDET)
Trenton, New Jersey, United States
$109k-$127k/yr OnsiteFull Time
NJM Insurance Group
NJM Insurance Group: Provides property, casualty, and workers' compensation insurance services.
7+ YOE7+ years software delivery; 5+ years QA; Bachelor's degree; strong QA principles; test automation tools; API testing; multiple languages; Git.
Selenium, Playwright, Cypress, TestNG, JUnit, NUnit, Postman, RestAssured, Git, NeoLoad, JMeter, Docker, Kubernetes
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1w
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Site Reliability Engineer III- Production Management
New York or New York
$133k-$185k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
3+ YOE3+ years applied SRE experience, formal SRE training, proficiency with SRE principles, programming (Python/Java/.Net), cloud (AWS), observability and incident management.
Python, Java, Spring Boot, .Net, AWS, Datadog, Kafka, MQ
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3d
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Electrical / Electromechanical Product Engineer
Paramus, New Jersey, United States
$100k-$125k/yr OnsiteFull Time
VERSA Products Co., Inc.
VERSA Products Co., Inc.: Manufacturer of pneumatic and hydraulic directional control valves.
3+ YOEB.S. in Electrical Engineering, 3+ years manufacturing experience, hands-on electro-mechanical design, EM principles, strong verbal/written communication.
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2mo
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Security Engineer
Bellevue or Menlo Park or Washington or New York
$271k-$347k/yr OnsiteFull Time
Meta
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
15+ YOEB.S. in CS or related; 15+ yrs security risk management; 15+ yrs cross-company engineering; system design, threat modeling; engineered controls; security principles; threat knowledge; distributed systems; strong communication.
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2mo
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Cybersecurity Engineer - Cryptography - Director
New York, New York, United States
$120k-$165k/yr OnsiteFull Time
Morgan Stanley
Morgan StanleyNYSE: MS: Provides global investment banking, wealth management, and advisory services.
5+ YOE5+ years in cybersecurity engineering/operations; PKI, HSM, certificate management; cryptographic principles and enterprise cryptography; automation/scripting; PQC awareness; CISSP/CISM preferred.
PKI, HSM, certificate management, Python, PowerShell
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3w
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ENGINEER, JR., PRODUCT
Springfield, New Jersey, United States
$75k-$85k/yr OnsiteFull Time
Valcor Engineering
Valcor Engineering: Designs and manufactures fluid and motion control components for critical industries.
Bachelor's in engineering required; hands-on manufacturing internship or co-op preferred. Basic manufacturing principles, Excel/Word/PowerPoint proficiency, strong analytical and problem-solving skills, and willingness to work on the shop floor.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, CAD tools, ERP systems, Lean, Six Sigma, Kaizen, SPC, 5 Whys, Fishbone
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4w
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Staff Optical Engineer
Budd Lake, New Jersey, United States
$115k-$173k/yr OnsiteFull Time
Onto Innovation
Onto InnovationNYSE: ONTO: Provides metrology and inspection solutions for semiconductor manufacturers.
Master's in optical/physics/EE or related, hands-on optical lab experience, knowledge of optical principles and metrology techniques, familiarity with optical design/simulation tools, and data analysis skills (MATLAB/Python/Excel).
Zemax, Code V, COMSOL, MATLAB, Python, Microsoft Excel
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3w
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Manufacturing Methods Engineer - Early / Mid-Career
Moorestown, New Jersey, United States
$65k-$139k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
3+ YOEUS citizen with Secret clearance, typically 3+ years engineering experience; ability to develop/optimize assembly processes, write process instructions, apply Lean principles, work with drawings/models, use MES and Microsoft Office, and train production personnel.
Manufacturing Execution Systems (MES), Microsoft Office
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3w
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Advanced RF Engineer
Lansdale, Pennsylvania, United States
OnsiteFull Time
Honeywell International
Honeywell InternationalNASDAQ: HON: Designs and manufactures technologies for aerospace, buildings, and industry.
Proven RF design experience for aerospace, knowledge of RF principles and antenna design, proficiency with Keysight ADS/Cadence AWR/ANSYS HFSS/CST, RF testing and validation experience, and ability to obtain security clearance.
Keysight ADS, Cadence AWR, ANSYS HFSS, CST, software-defined radio (SDR)
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4w
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QA Engineer
Zagreb or Croatia or New York City
HybridFull Time
Microblink
Microblink: Provides AI software for automated document scanning and identity verification.
2+ YOE2+ years software testing experience, strong QA principles, mobile/SDK testing experience, English proficiency, residency and work authorization in Croatia required; familiarity with Android/iOS/Web testing and issue analysis.
Playwright, Appium, TypeScript, Xcode, Android Studio, Microsoft Visual Studio Code, Docker, Postman, Git, BrowserStack, React Native, Flutter
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1mo
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Senior Control Engineer
New York, New York, United States
$175k-$200k/yr OnsiteFull Time
Rockefeller Capital Management
Rockefeller Capital Management: Provides wealth management and financial advisory services to clients.
8+ YOE8+ years engineering experience in systems, software, and cloud infrastructure; deep knowledge of networking, Windows/Linux/Unix, distributed/cloud architectures; security control testing, monitoring, incident response, SRE principles, application security, and automation.
Python, PowerShell, Bash, CI/CD, infrastructure-as-code, Azure, AWS, GCP, NIST, MITRE, CSA, CIS, DevOps
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