1mo
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Principal Software Development Engineer (IC4) - Network Region Build (NRB)
United States or Abilene or Austin or Nashville or Chicago or Pittsburgh or Philadelphia or Saline
$115k-$235k/yr OnsiteFull Time
6+ YOEStrong software engineering in Python/Java/Go/Rust, networking fundamentals (BGP, TCP/IP, IPv6), experience with distributed systems, Git and CI/CD, Linux production environments; 6+ years experience.
Python, Java, Go, Rust, Git, GitHub Copilot, ChatGPT Enterprise, Oracle AI, Codex, YANG, OpenConfig, NETCONF, gNMI, OCI - DNS, TCP/IP
2mo
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Principal Engineer – Network Evolution Architecture
Philadelphia, Pennsylvania, United States
HybridFull Time
10+ YOE Lead strategic architecture and system design for next-generation access and transport technologies; evaluate hardware/software architectures; design RF/optical networks; develop PoCs; collaborate with partners.
FPGA, ASIC, Python, RF, Optical networking, WiFi, O-RAN
1mo
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Senior Software Development Engineer in Test
Santa Clara or Cambridge or Philadelphia or Bengaluru
HybridFull Time
5+ YOE5+ years experience, Bachelor's in Computer Science or related, experience with storage, cloud, Kubernetes/Docker, Unix/Linux, networking (HTTP, DNS, TCP/IP), automation frameworks in Python; SQL/CouchDB a plus; strong communication and debugging skills.
Kubernetes, Docker, Python, SQL, CouchDB, Unix, Linux, HTTP, DNS, TCP/IP
1mo
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Senior Director, Business Development - Northeast
Boston or Fairport or New York or Philadelphia or Plainville or Syracuse or Warwick or Westborough
$120k-$180k/yr HybridFull Time
5+ YOEBachelor's degree, 5+ years in engineering/services business development, proven sales record, A/E network preferred, proficiency with Microsoft PowerPoint, Microsoft Dynamics, Microsoft Excel, CRM and CoPilot, willingness to travel up to 20%.
Microsoft PowerPoint, Microsoft Dynamics, Microsoft Excel, CRM, CoPilot
3d
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Director of Business Development – Transportation
Philadelphia, Pennsylvania, United States
OnsiteFull Time
15+ YOE15+ years business development experience in transportation, bachelor's degree in engineering/marketing/communications, proven client wins, strong agency network, strategic planning and capture skills, excellent communication and leadership.
3d
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Global Vice President, Business Development Nuclear
Houston or Sofia or Reading or London or Edmonton or Markham or Calgary or Toronto
OnsiteFull Time
Executive with deep nuclear industry expertise, P&L leadership, international major-project delivery experience, strong client network, ability to develop and execute sub-sector strategy; engineering degree or equivalent.
2mo
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Systems Engineer
King of Prussia, Pennsylvania, United States
$73k-$146k/yr HybridFull Time
Active DoD Secret clearance, experience in requirements development/decomposition, system design and architecture, MBSE (Cameo), DOORS, Jira, Cisco networking knowledge; strong verbal/written skills and eligibility for Top Secret.
Model-Based Systems Engineering (MBSE), Cameo, DOORS, Jira, Cisco
3mo
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Principal Engineer, Software
Horsham, Pennsylvania, United States
$97k-$189k/yr OnsiteFull Time
8+ YOEBachelor's degree; 8+ years embedded software; 5+ years optical networking; strong C/C++ in embedded systems; Python, Go; CI/CD; Open-Source exposure; networking protocols knowledge; English communication.
C, C++, Go, Python, Embedded Linux, CI/CD, Open-Source software, Networking protocols, Yang models, Netconf, Open Config
1mo
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IS Developer
Exton or Lexington or Peachtree City or Bridgman or Holland or Detroit or Houston
HybridFull Time
Experience in manufacturing software (Information/MES/IIoT), industrial controls and PLCs, network design and virtualization; advanced development with Python/Java/JavaScript/Microsoft .NET; DB familiarity and use of GitHub Copilot/Claude.
GitHub Copilot, Claude, Python, Java, JavaScript, Microsoft .NET, Microsoft SQL Server, PostgreSQL, MySQL, Oracle, InfluxDB, MQTT, Azure DevOps, AWS, Node-Red, Docker, Ignition, Sepasoft, Cirrus Link Solutions, Rockwell, Siemens, Aveva/Wonderware, GE
4w
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Senior Software Engineer
Lake Forest or Houston or Philadelphia
$124k-$207k/yr HybridFull Time
Strong software development in C# (.NET) or Node.js; hands-on Microsoft Azure cloud experience; CI/CD, DevOps, container experience; knowledge of cloud architecture, networking, and secure development practices.
Microsoft Azure, C#, .NET, Node.js, CI/CD
1mo
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Software Engineer III- SRE
Wilmington, Delaware, United States
OnsiteFull Time
5+ YOEFormal training/certification in software engineering plus 5+ years experience. Proficiency in reliability, scalability, performance, security, automation/CI-CD, networking, observability tools, cloud-native practices, and safe use of enterprise AI-assisted development.
Python, Java Spring Boot, .Net, Grafana, Dynatrace, Prometheus, Datadog, Splunk
2w
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Software Engineer II - SRE
Hamilton, New Jersey, United States
$99k-$124k/yr HybridFull Time
4+ YOE4+ years software development experience, DevOps and Power BI knowledge, AWS cloud, Kubernetes/Docker, CI/CD tooling, Terraform/automation, Linux/Windows administration, networking, monitoring, and SRE practices.
Power BI, AWS, Kubernetes, Docker, Jenkins, Bamboo, Octopus Deploy, FluxCD, SonarQube, Terraform, PowerShell, Shell, Azure CLI, RHEL, CentOS, Ubuntu, TCP/IP, DNS, NGINX, HAProxy, Active Directory, GPOs
3mo
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Manager, Business Development - Data Centers (Eastern US Region)
Philadelphia or Atlanta or Chicago or Newark or Washington or Boston or Detroit or Raleigh or New York
$137k-$225k/yr HybridFull Time
7+ YOEBachelor's in Engineering or Business; 7-10+ years in data center infra; proven BD/sales leadership; strong network with hyperscalers, colocation, and enterprise; willing to travel up to 50%
2mo
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C++ Developer | Options Market Making | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
2+ YOE2+ years in modern C++, performance-critical code, real-time systems, plus knowledge of TCP/UDP networking or exchange protocols.
C++, TCP/IP, Networking
3mo
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Principal Architect – Network Services
Dallas or New York or Pennington or Jersey City
$170k-$200k/yr HybridFull Time
7+ YOE7-10 years network engineering/architecture; broad routing/switching, security, DNS/DDI; ability to translate needs into network designs; strong communication with developers.
Routing and Switching, Firewalls, Load Balancing, DNS/DDI, Proxies, Cloud Networking
2mo
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C++ Developer | Options Market Making | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteAll Commitments Available
2+ YOE2+ years in modern C++, performance-critical code, real-time systems, collaboration with traders/researchers; knowledge of TCP/UDP or exchange protocols a plus; degree in CS/Engineering/Math or related field.
C++, Networking, Exchange protocols
1mo
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Site Reliability Engineer (Senior or Staff)
Boston or Miami or New Jersey or New York City or Princeton or Raleigh or Washington or Toronto or North America
$127k-$249k/yr HybridFull Time
6+ YOE6+ years software development experience; proficiency in Python or Go; experience building and operating large-scale CI/CD pipelines; Kubernetes and cloud (AWS, Google Cloud Platform, Microsoft Azure) expertise; Linux and networking knowledge.
Argo Workflows, ArgoCD, Kubernetes, Python, Go, AWS, Google Cloud Platform (GCP), Microsoft Azure, Linux
2mo
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Product Engineer II – Utility Solutions
Denver or Philadelphia or Redlands or Remote Eligible
$80k-$133k/yr RemoteFull Time
2+ YOE2+ years in utilities/telecommunications with ArcGIS; ArcGIS Utility Networks; GIS workflows; strong communication; Bachelor in geography or related field.
Python, Arcade, ArcGIS Pro
1mo
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Software Engineer in Deployment - JobID-0241
Arlington or Fall River or Mount Laurel or San Diego
$135k-$273k/yr HybridFull Time
7+ YOEBachelor's or equivalent experience; 7+ years software development/deployment experience; expertise with Kubernetes/Docker, Helm/ArgoCD, virtualization, networking, automation tools, Linux, Bash, SQL/Python/Java/JavaScript; able to obtain Secret clearance.
Docker, Kubernetes, Helm, ArgoCD, VMware, KVM, EC2, TCP/IP, DNS, Load Balancing, Firewall, VLANs, Ansible, Terraform, Puppet, Salt, LLMs, AI coding assistants, Linux, Bash, SQL, Python, Java, JavaScript, HTML, CSS, RKE2, Rook/Ceph, NFS, Git, Jenkins, Artifactory, Amazon Web Services, Microsoft Azure
1w
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Embedded Linux Software Engineer
Malvern, Pennsylvania, United States
OnsiteFull Time
5+ YOEBS or equivalent, 5+ years technical experience preferred; strong C/C++ on Linux, embedded build environments (OpenWRT), networking and hardware interface experience; excellent troubleshooting and communication.
C, C++, Linux, OpenWRT, Google Protocol Buffers, Python 3, GoogleTest, Jenkins