234 principal engineer jobs at 122 companies in Duluth, GA
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Principal Engineer, Mechanical
Atlanta or Annapolis or Montgomery or Austin or Granbury or Fort Worth or Wharton or Alexander City or Perryman or Harrisburg
$151k-$168k/yr RemoteFull Time
10+ YOEBachelor's in engineering with 10 years experience; strong expertise in combustion turbines or steam turbines; leadership or senior-level credentials preferred.
Gas Turbine Technology, Engineering Analysis Tools
2mo
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Principal Engineer, Hardware
South San Francisco or Atlanta
$275k-$350k/yr OnsiteFull Time
15+ YOE15+ years hardware engineering, system-level ownership, DFM/supplier qualification, field reliability, ISO 26262 familiarity preferred.
2mo
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Principal Geotechnical Engineer
Atlanta or Chattanooga
OnsiteFull Time
10+ YOE10+ years in geotechnical engineering with leadership; PE license (GA); GDOT experience preferred.
1mo
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Principal Systems Engineer
Atlanta, Georgia, United States
$170k-$281k/yr OnsiteFull Time
Design and deliver cloud-native, high-volume transactional systems; expertise in distributed systems, microservices, Java/Spring, Kafka, Kubernetes, cloud (Azure/AWS), databases, CI/CD, and strong communication and mentorship skills.
Azure, AWS, Kafka, Kubernetes, Java, Spring, Spring Boot, HTML5, CSS, JavaScript, React, PostgreSQL, NoSQL, Git
2mo
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Principal Software Engineer, AI
Atlanta or Guadalajara or Indianapolis
HybridFull Time
5+ YOE5+ years in software development; previous people management; UI/front-end experience; agile development; strong customer-focused mindset.
3mo
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Principal Engineer
Atlanta, Georgia, United States
HybridFull Time
8+ YOE8-10 years in application development and enterprise solutions; strong Python, AWS, Docker/Kubernetes; cloud and microservices; leadership in architecture; problem solving and communication.
Python, Git, Bitbucket Pipelines, AWS, Docker, Kubernetes, Helm, Autosys, Airflow, MuleSoft
3mo
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Senior Principal Engineer, Water Market Leader, Food & Beverage
Meridian or Boise or Phoenix or Pittsburgh or Houston or Atlanta
HybridFull Time
15+ YOERequires a bachelor\u0002s in engineering (civil/chemical/environmental), professional registration (P.E.), 15+ years consulting experience (20+ preferred), demonstrated water project and regulatory experience, client development and team leadership, valid U.S. driver\u0002s license, regular field and overnight travel.
3w
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Associate Principal R&D Engineer
Covington, Georgia, United States
OnsiteFull Time
10+ YOEBS/MS in engineering,10+ years in electromechanical medical devices or portable pump/fluid systems,platform architecture and systems thinking,design controls,verification,regulatory and cross-functional influence.
3mo
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Principal Software Engineer
Atlanta or Boston or Morristown or Plano or St. Louis or St. Petersburg or Hyderabad
HybridFull Time
8+ YOE8+ years backend software engineering; degree or equivalent; cloud, IaC, CI/CD; APIs; strong communication; leadership.
TypeScript, Node.js, PostgreSQL, Angular, AWS, Terraform, Elasticsearch, CI/CD, SASS
3mo
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Consulting/Principal Software Engineer
Alpharetta, Georgia, United States
$115k-$192k/yr OnsiteFull Time
8+ YOE8+ years software engineering with strong database focus; MySQL; SQL performance; Java/JDBC/Hibernate/JPA; problem diagnosis; Unix/Linux; data engineering.
Java, SQL, MySQL, Hibernate, JPA, JDBC, Unix, Linux, Shell, Cron, Bash, ETL
2mo
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Sr Principal Eng, Process Engineering
Athens or Belgium
$122k-$213k/yr HybridFull Time
10+ YOEMaster's degree (or equivalent) in engineering or pharmaceutical sciences, 10+ years API/synthetics drug substance experience, cGMP knowledge, expertise in API unit operations, PI/data historians experience, and English proficiency.
PI/data historians
2w
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Engineer, Sr/Principal
Atlanta, Georgia, United States
OnsiteFull Time
7+ YOEBA/BS in electrical or related engineering (ABET), advanced MS Office proficiency, strong communication, 7–10+ years progressive engineering experience in natural gas/project management, familiarity with gas safety and pipeline construction.
Microsoft Office
2mo
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Engineer, Principal (Transportation)
Decatur or Tucker
$80k-$129k/yr OnsiteFull Time
5+ YOEBachelor's in Civil Engineering, PE license, valid Georgia driver’s license, minimum 5 years civil engineering experience; lead teams, review site development plans, perform modeling/planning and provide technical support during construction.
3mo
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Consulting/Principal Software Engineer
Alpharetta, Georgia, United States
$115k-$192k/yr OnsiteFull Time
8+ YOE8+ years in software engineering with a strong database focus; MySQL; SQL tuning; Java/JDBC/Hibernate/JPA; Unix/Linux; production issue resolution.
MySQL, SQL, Java, JDBC, Hibernate, JPA, Bash, Linux, Unix, Cron
2mo
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SR Principal Engineer/Principal Engineer , Project Management
Athens, Georgia, United States
OnsiteFull Time
4+ YOEBS in engineering with 4–7 years relevant engineering experience; PMP/EIT/PE preferred; strong project development, budgeting, contracting, EHS, and cross-functional communication; proficiency with Microsoft Office, Visio, Microsoft Project, and AutoCAD.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook, Microsoft Visio, Microsoft Project, AutoCAD
3mo
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Principal Electronic Warfare Lead System Engineer
Atlanta, Georgia, United States
$108k-$205k/yr OnsiteFull Time
8+ YOEBachelor's in STEM and 8+ years of systems engineering; DoD secret clearance eligible; travel up to 20%; U.S. citizenship.
MATLAB, Oscilloscope, Spectrum Analyzer, C/C++, Python, LabVIEW
2d
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AI Principal Engineer
Connecticut or Minneapolis or New York City or Atlanta or Missouri
$150k-$198k/yr OnsiteFull Time
Requires a bachelor's degree and significant production AI/ML experience, including deployment and operationalization, plus Python, TypeScript, or Rust proficiency and AI/ML framework, LLM, data pipeline, and MLOps knowledge.
Python, TypeScript, Rust, LLM, MLOps
2mo
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Principal Software Engineer
Atlanta, Georgia, United States
$139k-$249k/yr HybridFull Time
8+ YOE8+ years software development experience; senior/staff level; strong Python; workflow orchestration experience; AWS expertise; REST API design; distributed backend systems; leadership in multi-team context.
Python, AWS, DynamoDB, S3, REST APIs, FastAPI, Temporal, Cadence, Airflow
1w
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Principal Engineer
Atlanta, Georgia, United States
OnsiteFull Time
10+ YOE10+ years enterprise application delivery with 7+ years in Salesforce; hands-on Apex, LWC, Flow, integrations, security, and architecture; strong stakeholder communication and technical leadership.
Apex, LWC, Flow, platform events, REST, SOAP, AWS, Salesforce Field Service, Revenue Cloud, CPQ, Salesforce Billing, DevOps
3mo
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Principal Quality Engineer
Atlanta, Georgia, United States
$115k-$135k/yr HybridFull Time
10+ YOE5+ Mgmt10+ years in software test automation or software engineering; 5+ years in a principal/lead role; expert in TypeScript, Playwright, Cucumber; CI/CD; test framework design.
TypeScript, Playwright, Cucumber, CI/CD, GitHub Actions, Jenkins, Azure DevOps
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