Principal Developer Jobs in Philadephia, PA

561 - 580 of 689 Jobs

Senior Transportation/Roadway EngineerJob Title - Senior Transportation/Roadway Engineer

Parsons Services CompanyCompany Name - Parsons Services Company

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Remote or Chicago, Illinois, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is looking for an amazingly talented Senior Transportation Engineer to join

AWS Developer Lead Remote LocationJob Title - AWS Developer Lead Remote Location

Sierra Business Solution LLCCompany Name - Sierra Business Solution LLC

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Remote

Third Party, Contract

San Antonio AWS Lambda, Terraform, AWS step function, Rest APIs, NodeJS, golangJava (optional) Requirements: >> 7+ years of development and experience >> Experience with AWS Lambda, Terraform, AWS step function, Rest APIs, NodeJS >> Optional: experience with golangJava

MES Apriso Developer / LeadJob Title - MES Apriso Developer / Lead

Key Infotek LLCCompany Name - Key Infotek LLC

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Remote

Contract, Third Party

Work Location Preferences (Onsite): 1st Preference: United States Florence, South Carolina2nd Preference: Bowling Green, Kentucky / Smyrna, TennesseeOpen to both Full-Time and Contract engagements (H1B transfers are also welcome). If the candidate is currently based in Canada and interested in relocating, we can sponsor a TN Visa. Required Skill: MES with Apriso experience (must-have)

Principal ASIC Verification Engineer (32625)Job Title - Principal ASIC Verification Engineer (32625)

Myticas LLCCompany Name - Myticas LLC

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Remote or Ottawa, Ontario, Canada

Contract

Our client is seeking a Principal ASIC Verification Engineer to join a high-performing team developing leading-edge technology for next-generation optical networks and data centers. Responsibilities: Drive the development of verification infrastructure using SystemVerilog and UVM. Create protocol/traffic generators, checkers, and testbenches aligned with functional and standards-based requirements. Define and implement test plans at the block and sub-chip levels for advanced digital ASICs. De

Principal Substation P&C EngineerJob Title - Principal Substation P&C Engineer

ENTRUST Solutions GroupCompany Name - ENTRUST Solutions Group

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Remote

Full-time

Join Our Team as a P&C Engineer! Are you passionate about power systems and looking to make a significant impact in the field of protective relaying and control systems? We have an exciting opportunity for you to join our dynamic team! What You'll Do: Stay Ahead: Keep up to date with NERC and NPCC protection and control standards.Innovate: Engineer protective relay and control systems, calculate relay settings, create relay control logic, and analyze relay operations for transmission/distribut

Lead ServiceNow Developer - ITOM experience - REMOTEJob Title - Lead ServiceNow Developer - ITOM experience - REMOTE

PerficientCompany Name - Perficient

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Remote or Alpharetta, Georgia, USA

Full-time

We currently have a career opportunity for a Lead ServiceNow Developer to join in our intelligent automation team. This is a remote opportunity, must be located in the United States. Job Overview: As a Lead ServiceNow Developer you will participate in all aspects of the software development lifecycle which includes estimating, technical design, implementation, documentation, testing, deployment and support of application developed for our clients. As a member working in a team environment you

Principal Hardware Instrument EngineerJob Title - Principal Hardware Instrument Engineer

DraperCompany Name - Draper

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Remote or Cambridge, Massachusetts, USA

Full-time

Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas

Associate Principal AI Innovation Engineer - Remote EligibleJob Title - Associate Principal AI Innovation Engineer - Remote Eligible

General MillsCompany Name - General Mills

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Remote or Golden Valley, Minnesota, USA

Full-time

JOB OVERVIEW: Innovation, Technology & Quality (ITQ) is becoming a digital-first organization committed to delivering remarkably better outcomes at every stage of the innovation cycle. Within ITQ, the Stronger Innovation Digital Workstream accelerates what's next in new product development (NPD) by embedding Generative AI experimentation into our ways of working. To amplify that mission, we are adding an Associate Innovation Principal AI Engineer who will be the champion and help build our AI f

Sr Staff Applications Operations EngineerJob Title - Sr Staff Applications Operations Engineer

GE AerospaceCompany Name - GE Aerospace

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Remote

Full-time

Job Description Summary This Senior Staff Application Operations Engineer role is responsible for supporting and maintaining critical applications and related data processing platforms and services supporting the Digital Technology Quality Operations space. This role will ensure the team has the facilities, tools, resources and skills needed to deliver on commitments while tracking ongoing execution and delivery of Application Operations delivery SLAs, critical knowledge-based documentation, and

Principal Software Quality Assurance Engineer (Hybrid)Job Title - Principal Software Quality Assurance Engineer (Hybrid)

RTX CorporationCompany Name - RTX Corporation

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Remote or Windsor, Connecticut, USA

Full-time

Date Posted: 2025-07-08 Country: United States of America Location: 01: Building 01 Windsor Locks One Hamilton Road, Windsor Locks, CT, 06096 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Are you driven by precision, passionate about quality, and ready to make an impact on systems that fly, and protect? As a Software Quality and Process Assurance Engineer at Collins Aerospace, you'll be at the forefront of e

Staff Full Stack Java Developer - myPBMJob Title - Staff Full Stack Java Developer - myPBM

CVS HealthCompany Name - CVS Health

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Remote or Buffalo Grove, Illinois, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w

Senior/Lead Full Stack MuleSoft EngineersJob Title - Senior/Lead Full Stack MuleSoft Engineers

TECH TamminaCompany Name - TECH Tammina

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Philadelphia, Pennsylvania, USA

Third Party

Title: Senior/Lead Full Stack MuleSoft Engineers Location: Philly PA 19103 Duration: 1+ yrs NOTE: The project can become remote after 3 months on site. Looking For: Senior Software Engineers / Technical Leads with over 8 years of IT experience in the US, specifically with US companies. 10+ years as a Senior MuleSoft Engineer/Developer, with extensive experience in architecture, development, and maintenance of MuleSoft applications. Proficiency with MuleSoft CloudHub 2.0 and full-stack experien

Principal System Security EngineerJob Title - Principal System Security Engineer

DraperCompany Name - Draper

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Remote or Cambridge, Massachusetts, USA

Full-time

Principal System Quality EngineerJob Title - Principal System Quality Engineer

DraperCompany Name - Draper

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Remote or Cambridge, Massachusetts, USA

Full-time

Principal Electrical Component Engineer (hybrid)Job Title - Principal Electrical Component Engineer (hybrid)

RTX CorporationCompany Name - RTX Corporation

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Remote or Windsor, Connecticut, USA

Full-time

Date Posted: 2025-06-17 Country: United States of America Location: 01: Building 01 Windsor Locks One Hamilton Road, Windsor Locks, CT, 06096 USA Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Joining Collins Aerospace isn't just about finding a job; it's about embarking on a journey to redefine the future of aerospace technology. Collins Aerospace, an RTX company, is a leader in technologically advanced and int

Senior Staff AI Engineer - LLM inference optimizationJob Title - Senior Staff AI Engineer - LLM inference optimization

Yoh - A Day & Zimmerman CompanyCompany Name - Yoh - A Day & Zimmerman Company

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Remote or San Jose, California, USA

Full-time

Senior Staff AI Engineer LLM inference optimization Roles and Responsibilities: Design and architect technical solutions to deliver foundational AIOS capabilities within SkyOS across ECU domains in electric vehicles (EVs).Lead the development of proof-of-concept projects to evaluate architectural designs for functionality, performance, security, and reliability.Collaborate closely with engineering teams to understand real-world development constraints and ensure high-quality implementation, val

Sr. Principal Backend Engineer - Data Team - RoonJob Title - Sr. Principal Backend Engineer - Data Team - Roon

Harman InternationalCompany Name - Harman International

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California, USA

Full-time

A Career at HARMAN As a technology leader that is rapidly on the move, HARMAN is filled with people who are focused on making life better. Innovation, inclusivity and teamwork are a part of our DNA. When you add that to the challenges we take on and solve together, you'll discover that at HARMAN you can grow, make a difference and be proud of the work you do every day. About the Role At Harman International, we are leading the charge in revolutionizing music metadata management and discovery.

REMOTE JOB: Cherwell Developer.Job Title - REMOTE JOB: Cherwell Developer.

CNET Global Solutions, INCCompany Name - CNET Global Solutions, INC

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Remote or St. Louis, Missouri, USA

Contract, Third Party

Job Title: Cherwell developer Location: Denver, CO | Charlotte, NC | or St Louis, MO (Remote) Duration: 12+ Months Client is in urgent need of a 3 Cherwell developer resources with one that could be positioned as a lead developer. Following is a short JD: Follows company software development lifecycle to design, code, configure, test, debug, and document system and application programs. Assists in preparing technical design specifications based on functional requirements and analysis document

IT Security Engineer - LeadJob Title - IT Security Engineer - Lead

Navigant ConsultingCompany Name - Navigant Consulting

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Remote or Atlanta, Georgia, USA

Full-time

Job Family: IT Cyber Security Travel Required: Up to 10% Clearance Required: None What You Will Do: Our Security Engineer Lead plays a pivotal role within the Information Security Operations group that is dedicated to supporting Security Operations and Incident Management/Response processes, SIEM engineering, Threat Hunting, Automation, Cyber Architecture, and Threat Intelligence. This position is responsible for enhancing SIEM and tool monitoring, tuning, detection, and alerting across mult

Siebel Engineer Lead ConsultantJob Title - Siebel Engineer Lead Consultant

Allstate Insurance CompanyCompany Name - Allstate Insurance Company

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Texas, USA

Full-time

National General is a part of The Allstate Corporation, which means we have the same innovative drive that keeps us a step ahead of our customers' evolving needs. We offer home, auto and accident and health insurance, as well as other specialty niche insurance products, through a large network of independent insurance agents, as well as directly to consumers. Job Description Primary Purpose: The Software Engineer Lead Consultant will be responsible for providing Level 2 and Level 3 production su