15 principal security engineer jobs at 9 companies in Matthews, NC
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Principal Security Engineer - Reliability
Irving or Chandler or Charlotte
HybridFull Time
7+ YOE7+ years network security experience, 5+ years with enterprise security platforms, SRE/reliability practices, automation (Python/Ansible/Terraform), and incident leadership; bachelor\u0002s in related field or equivalent experience.
Python, Ansible, Terraform, APIs
2mo
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Principal Engineer - Stablecoin
Jersey City or Seattle or Plano or San Francisco or Charlotte
$157k-$230k/yr HybridFull Time
Experience designing and building secure, scalable financial blockchain apps and smart contracts; multi-cloud, multi-region; cloud providers (AWS, GCP, Azure); web3 protocols; Solidity/Rust; cryptography; DeFi; code reviews and security analysis; integration with external systems.
Solidity, Rust, Web3, Truffle, Hardhat, Remix, Web3.js, Ethers.js, Terraform, AWS, GCP, Azure
4d
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Principal Engineer - Secure Network Services
Iselin or Irving or Chandler or Columbus or Charlotte
$159k-$305k/yr OnsiteFull Time
7+ YOERequires 7+ years engineering and load-balancing or firewall experience, 5+ years software development and advanced scripting, and 2+ years GitHub or similar source control experience.
F5, AVI, A10, NetScaler, AWS ELB, Azure Load Balancer, Palo Alto, Fortinet, Ansible, Terraform, Python, YAML, Java, PL-SQL, GitHub
4w
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Principal Network Engineer (Contractor)
Fort Mill, South Carolina, United States
RemoteContract
8+ YOE4+ Mgmt8+ years network engineering experience with 4+ years in a principal/senior role; deep knowledge of IP protocols, routing, switching, SD-WAN, ZTNA, SASE, security, and team leadership.
IPv4, IPv6, BGP, OSPF, MPLS, VPNs, SD-WAN, ZTNA, SASE, IDS/IPS, load balancing
2mo
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Principal Engineer - Stablecoin
Jersey City or Seattle or Plano or San Francisco or Charlotte
$157k-$230k/yr OnsiteFull Time
10+ YOE10+ years experience designing and delivering secure, scalable blockchain and stablecoin solutions; smart contract development (Solidity,Rust); Web3 protocols; cloud (AWS/GCP/Azure); cryptography and DLT security.
AWS, GCP, Azure, Solidity, Rust, Ethereum, Solana, Hyperledger, Truffle, Hardhat, Remix, Web3.js, Ethers.js, Terraform, Chainlink
1mo
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Principal Engineer, Mechanical - Nuclear
Charlotte or Stonington
OnsiteFull Time
15+ YOEABET BS in Mechanical Engineering, PE license (preferred), 15+ years relevant nuclear engineering experience, ability to pass security screening, proficiency with Microsoft Office, strong communication and leadership skills.
PEPSE, Computational Fluid Dynamics (CFD), ASME Section III Code, ASME Section VIII Code, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
1mo
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Principal Engineer - Agentic AI Engineering
Charlotte, North Carolina, United States
OnsiteFull Time
7+ YOE7+ years software engineering experience; hands-on with GitHub Copilot, LangGraph, Semantic Kernel/Microsoft Agent Framework, SDLC automation, CI/CD, secure coding; experience in regulated environments; bachelor’s degree in a technical field.
GitHub Copilot, LangGraph, Semantic Kernel, Microsoft Agent Framework, SDLC, CI/CD
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Principal Engineer - Agentic AI Engineering
Charlotte, North Carolina, United States
OnsiteFull Time
10+ YOE10+ years software engineering experience building AI-assisted developer tooling, SDLC automation, CI/CD integration, secure coding, and platform enablement; bachelor’s in a technical field required.
GitHub Copilot, LangGraph, Semantic Kernel, Microsoft Agent Framework, SDLC, CI/CD
1w
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Principal Cybersecurity Engineer
Chicago or Quincy or Salisbury
$109k-$188k/yr HybridFull Time
10+ YOE10+ years in cybersecurity, security engineering, and architecture; bachelor's degree or equivalent; cloud, IAM, SIEM, infrastructure-as-code, scripting, compliance, and executive communication expertise.
Azure, AWS, GCP, Python, PowerShell, Terraform, Bicep, SIEM, CI/CD, Agile, Kanban, Lean, HIPAA, PCI DSS, SOX
2mo
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Principal Integration Engineer - Trade Data Warehouse
Charlotte or New York
HybridFull Time
8+ YOEBachelor's degree or equivalent, 8+ years relevant experience; deep knowledge of security master, transactional trade data, electronic trading market structures, expert data modeling, EM/market-data/post-trade flows; Java, Python/Spark, JMS, Spring, Maven, Docker, Postgres/Oracle, Linux skills.
Java, Python, Spark, JMS, Spring, Maven, Docker, Postgres, Oracle, Linux, Kubernetes, Tick Database
2d
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Principal Software Engineer I
Charlotte, North Carolina, United States
HybridFull Time
8+ YOEBachelor’s degree or equivalent; 8+ years software engineering, cloud architecture, .NET, microservices, Kubernetes, front-end, databases, CI/CD, security, and technical leadership experience.
C#, ASP.NET, .NET Core, .NET 8, GitLab, GitHub, AWS, Google Cloud Platform (GCP), Helm, Kubernetes, Cloud Run, GKE, Cloud Functions, Pub/Sub, Cloud SQL, Azure DevOps Repos, Bitbucket, ReactJS, TypeScript, JavaScript, HTML5, CSS3, REST APIs, OAuth2, OpenID Connect, SAML, JWT, Single Sign-On, SQL Server, PostgreSQL, MongoDB, DynamoDB, Kiro, Claude, GitHub Copilot, Amazon Q Developer, UiPath, Microsoft Power Automate, Automation Anywhere, Kafka, RabbitMQ, Splunk, Datadog, Grafana, Prometheus, OpenTelemetry, Elastic Stack
1mo
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Principal Cyber Sec Architect
Phoenix or Houston or Atlanta or Charlotte or Golden Valley
$224k-$337k/yr HybridFull Time
10+ YOE10+ years' experience with at least 8 years in cyber roles; deep knowledge of hyperscalers (AWS, Azure, GCP, OCI), network segmentation, data center and virtualization security, AI security, security frameworks (NIST, ISO 27001, ISO 62443, AI RMF, CIS, MITRE ATT&CK), data protection, and endpoint security (EDR).
AWS, Azure, GCP, OCI, EDR, MITRE ATT&CK, NIST, ISO 27001, ISO 62443, AI RMF, CIS Controls, Zero Trust
1mo
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Principal Data Architect Chief Data Office
Charlotte or Irving
HybridFull Time
7+ YOE7+ years in data architecture/engineering in large-scale financial services; expertise in hybrid cloud and on-prem platforms, relational/NoSQL/distributed databases, data security, and designing scalable, AI-aware data architectures.
SQL, Python, Java, Spark, Kafka, Airflow, APIs
1mo
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Principal Engineer – Network, WAN, LAN & Cloud Edge
Irving or Chandler or Charlotte or Iselin
$159k-$305k/yr HybridFull Time
7+ YOE7+ years WAN/LAN experience, 5+ years technical and network/security design experience. Expertise in enterprise and cloud networking, SD‑WAN, routing protocols, telemetry, and automation with Python/Ansible/Terraform. CCIE preferred.
BGP, EVPN, SD-WAN, SD-Access, WLAN, MPLS, VPN, SASE, LB, DNS, DHCP, IPAM, Azure, AWS, GCP, VNet, VPC, Direct Connect, ExpressRoute, OSPF, Cisco ISR, Cisco ASR, Catalyst, Cisco Meraki, Fortinet Secure SD-WAN, SNMP, NetFlow, IPFIX, sFlow, syslog, gNMI, NETCONF, RESTCONF, Python, Ansible, Terraform, CI/CD, REST APIs, OSPF
4w
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Principal Architect - Solutions Architect
Ashburn or Alpharetta or Cary or Temple Terrace or Elgin or Basking Ridge or McLean
$125k-$239k/yr FieldFull Time
6+ YOE6+ years relevant experience,4+ years architecture experience,Bachelor's or equivalent experience,expertise in Voice Security (VIAA, SecureLogix),cloud communications,SIP,IVR,AI familiarity,strong communication and government compliance knowledge.
VIAA, SecureLogix, AI, SIP, IVR, NLU, APIs, DevOps
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