298 network development engineer jobs at 58 companies in Washington

1mo
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Senior Network Development Engineer
Seattle or United States
OnsiteFull Time
Oracle
OracleNYSE: ORCL: Provides cloud infrastructure and enterprise software for global businesses.
3+ YOE3+ years network engineering experience, knowledge of BGP/OSPF/IS-IS, TCP/IP, IPv4/IPv6, DNS, DHCP, MPLS, RDMA/OCI exposure, Python scripting, network modeling (YANG/OpenConfig/NETCONF), telemetry, and strong communication and judgment.
Broadcom, Mellanox, BGP, OSPF, IS-IS, TCP, TCP/IP, IPv4, IPv6, DNS, DHCP, MPLS, VPN, SSL, VxLAN, EVPN, Python, YANG, OpenConfig, NETCONF, OCI, RDMA
3w
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Network Development Engineer, BERE Fabric
Seattle, Washington, United States
$136k-$184k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
4+ YOE4+ years routing and large-scale network engineering, Linux/Unix experience, automation scripting (Python/Bash/Perl), troubleshooting, deployments, and operating backbone networks.
Python, Bash, Shell, Perl, Linux/Unix, TCP/IP, OSPF, IS-IS, BGP, MPLS, DNS, DHCP, IPAM, LDAP, NFS, Cisco, Juniper, Alcatel-Lucent, Arista, Brocade, Extreme, Citrix, F5, Fortinet, Palo Alto
3w
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AI/LLM Network Software Development Engineer
Seattle, Washington, United States
$202k-$368k/yr OnsiteFull Time
TikTok
TikTok: Global short-form video hosting and social media platform.
Bachelor's degree in CS or related field, proficiency in computer networking and network programming, experience with high-speed network systems (RDMA, congestion control), and programming in C/C++, Python, or Go.
C/C++, Python, Go, RDMA, NCCL, MPI, RPC
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Senior Network Engineer
Austin or Atlanta or Denver or Seattle or Mexico City
HybridFull Time
Cloudflare
CloudflareNYSE: NET: Provides security and performance services for internet properties.
Experienced large-scale network engineer with hands-on BGP/anycast, MPLS/Segment Routing, vendor OS (Juniper, Cisco, Arista), Python/TypeScript/Go, network automation (SaltStack, Ansible), LLM/AI agent development, incident response and on-call experience.
Python, TypeScript, Go, LLM, Workers AI, AI Gateway, MCP, SaltStack, Ansible, Juniper, Cisco, Arista, BGP, MPLS, Segment Routing, CWDM, DWDM, Linux
2w
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AI/LLM Network Software Development Engineer
Seattle, Washington, United States
OnsiteFull Time
ByteDance
ByteDance: Developing AI-driven content platforms and mobile applications.
Bachelor's in CS or related field, strong networking and network programming skills, proficiency in C/C++, Python or Go, familiarity with RDMA, congestion control and AI network optimization.
C/C++, Python, Go, RDMA, NCCL, MPI, RPC
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Senior Network Solution Engineer (Weekend Coverage)
Santa Clara or Austin or Westford or Durham or New York City or Redmond
$140k-$270k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
5+ YOESoftware development experience in networking, 5+ years developing software and supporting network equipment in production, bachelor's degree or equivalent, proficiency with C/C++/Python/Go, deep Ethernet/IP knowledge, and strong customer-facing support skills.
C, C++, Python, Go, InfiniBand, NVLink, Spectrum-X, Linux NIC drivers, switch ASICs, SDKs, embedded network device firmware, network operating systems, Linux, AI tools
1mo
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Senior Network Solution Engineer (Weekend Coverage)
Santa Clara or Westford or Austin or Durham or Redmond or New York
$140k-$270k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
5+ YOE5+ years software development (C, C++, Python, or Go) in the networking industry, 5+ years supporting in-field production network equipment, bachelor's degree or equivalent, experience with Linux NIC drivers/ASICs/firmware/network OS, expert Ethernet/IP knowledge.
C, C++, Python, Go, Linux, InfiniBand, NVLink, Spectrum-X
2w
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Staff Software Engineer, Network Development
Livingston or New York City or Sunnyvale or Bellevue
$207k-$275k/yr OnsiteFull Time
CoreWeave
CoreWeaveNASDAQ: CRWV: Cloud platform providing GPU-accelerated infrastructure for AI workloads.
8+ YOE8+ years software engineering experience building and operating production infrastructure; strong Python and Go; CI/CD, Linux, Kubernetes, Ansible, NetBox, Prometheus, Grafana; networking fundamentals; on-call and mentoring experience.
Python, Go, Linux, Kubernetes, Ansible, Jinja, NetBox, Prometheus, Grafana
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Network Software Integration Engineer (Starlink)
Redmond, Washington, United States
$125k-$175k/yr OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
2+ YOEBachelor's in ECE/CS/physics or 2+ years software development experience; development in Python and/or C++; knowledge of Linux, bash, containerization (Docker, K8s), networking (OSI L2/L3); hands-on lab equipment experience; willing to work extended hours and weekends.
Python, C++, Docker, K8s, Linux, bash, spectrum analyzer, oscilloscope, electrical power equipment, PCBAs
1d
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Cloud Network Engineer- CTJ - TS/SCI
Reston or Annapolis Junction or Redmond
$102k-$202k/yr HybridFull Time
Microsoft
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
1+ YOEActive U.S. citizenship and Top Secret/SCI clearance required; Master's (1+ yr) or Bachelor's (2+ yrs) in related field or equivalent experience; experience in network design, development, automation; strong troubleshooting and communication skills.
APIs, BGP, OSPF, IPv4, IPv6, ECMP, MPLS, IS-IS, EVPN, VXLAN, SDN, SD-WAN, TACACS+, Cisco ISE, DNA Center
3d
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Software Development Engineer III
Bellevue, Washington, United States
$166k-$203k/yr HybridFull Time
Amex GBT
Amex GBTNYSE: GBTG: Provides travel management services and technology for businesses.
5+ YOEBachelor's in CS/IT plus 5+ years experience in object-oriented programming, RESTful services, mobile engineering (MVC/MVVM/SDUI), automated and performance/network testing; experience with Objective C or Swift.
Restful web services, MVC, MVVM, SDUI, Objective C, Swift, Performance Testing, Network Testing, Automated Testing
2d
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Distinguished Engineer – Data Center Network Architecture & Engineering
Palo Alto or Katy or Richardson or Bethesda or Renton
$140k-$300k/yr HybridFull Time
GEICO
GEICO: Provides vehicle and property insurance services to consumers.
Deep expertise in large-scale data center networking, SDN, automation, cloud connectivity, routing protocols, Kubernetes/OpenStack networking, software development, and technical leadership.
BGP, EVPN, VXLAN, ECMP, MPLS, OSPF, OpenStack, Neutron, Kubernetes, Go, Python, C/C++, Rust, Java, SmartNICs, DPUs, Open Compute Project (OCP), Switch Abstraction Interface (SAI), GitOps, Infrastructure-as-Code, Linux
1w
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Specialist Product Development Engineer
Bothell or Plano
$96k-$144k/yr OnsiteFull Time
AT&T
AT&TNYSE: T: Provides wireless and fiber optic telecommunication services.
1+ YOE1+ year product or network engineering experience, familiarity with LTE/5G, Android and IoT devices, stakeholder coordination, strong communication, problem-solving, and program delivery skills.
Jira, Azure DevOps
2mo
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Sr. Staff Software Development Engineer-AI Security
San Jose or Bellevue
$154k-$220k/yr HybridFull Time
Zscaler
ZscalerNASDAQ: ZS: Provides cloud-native cybersecurity solutions through zero trust architecture.
8+ YOE8+ years software engineering; Rust with async; distributed systems; Linux internals; CI/CD; gRPC; Protobufs; Kubernetes; networking.
Rust, Tokio, async-std, gRPC, Protobufs, Linux, Kubernetes, Networking, TLS, QUIC, HTTP, WebSockets
3w
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Software Engineer - Network (C++)
Palo Alto or Seattle
$180k-$440k/yr OnsiteFull Time
xAI
xAI: Develops advanced artificial intelligence systems to understand the universe.
2+ YOEStrong C/C++ experience, networking and distributed systems knowledge, Bachelor's degree or 2+ years professional software development experience, ability to work extended hours and weekends.
C, C++, UDP, TCP/IP, RDMA
1mo
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Staff Software Engineer, Network Automation
San Francisco or Sunnyvale or Bellevue
$215k-$260k/yr OnsiteFull Time
Crusoe
Crusoe: Provides energy-efficient cloud infrastructure powered by stranded and renewable energy.
8+ YOE8+ years network engineering experience with production network automation; production-quality Python or Go, CI/CD, model-driven automation (gNMI/OpenConfig/NETCONF/YANG), NetBox/Nautobot, observability (Prometheus/Grafana), and DC networking protocols.
NetBox, Nautobot, Python, Go, Nornir, Ansible, Jinja2, gNMI, OpenConfig, NETCONF, YANG, Prometheus, Grafana, Arista (EOS), Juniper (Junos), BGP, EVPN-VXLAN, LLDP, CI/CD, NVIDIA, Mellanox
2w
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Senior Business Development Engineer (BDE), US Army
California or Minnesota or Mississippi or Missouri or Montana or Nebraska or Nevada or New Hampshire or New Jersey or New Mexico or Alabama or Alaska or Arizona or New York or Arkansas or North Carolina or North Dakota or Ohio or Oregon or Colorado or Pennsylvania or Delaware or District of Columbia or South Carolina or South Dakota or Florida or Texas or Georgia or Idaho or Utah or Illinois or Vermont or Indiana or Virginia or Iowa or Kansas or Kentucky or Louisiana or Washington or West Virginia or Maine or Wisconsin or Maryland or Wyoming or Massachusetts or Michigan
$140k-$170k/yr RemoteFull Time
Motorola Solutions
Motorola SolutionsNYSE: MSI: Provides mission-critical communications and public safety technology.
5+ YOE5+ years engineering experience with SDRs and tactical networking, bachelor\u0002s in related field preferred, active or obtainable SECRET clearance, U.S. citizenship, willingness to travel up to 50%.
Software-Defined Radios (SDRs), TCP/IP, Linux, C/C++, Python, signal generator, spectrum analyzer
2mo
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Software Development Engineer III - New Glenn Launch Engineering
Seattle, Washington, United States
$165k-$231k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
7+ YOEBachelor's in aerospace/CS/EE/ME/physics; 7+ years experience; MATLAB/Simulink/Simscape; C/C++, Python; Windows/Linux; real-time systems; embedded; model and software development.
MATLAB/Simulink/Simscape, Python, C++, Windows, Linux, embedded systems, serial communications, IP networking
6d
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Software Engineer Technical Leader – Network Data Plane – Hypershield
San Jose or Research Triangle Park or North Dakota or Montana or Maine or Ohio or Nebraska or Louisiana or Texas or Nevada or Hawaii or Georgia or Mississippi or Connecticut or Colorado or Wyoming or Wisconsin or West Virginia or Maryland or California or Vermont or New York or New Jersey or Arkansas or South Dakota or Pennsylvania or Michigan or Indiana or Idaho or Arizona or New Mexico or New Hampshire or Kentucky or Alabama or South Carolina or Illinois or Missouri or Massachusetts or Iowa or Tennessee or North Carolina or Minnesota or Kansas or Alaska or Rhode Island or Delaware or Washington or Virginia or Utah or Oregon or Florida or Oklahoma
$211k-$305k/yr RemoteFull Time
Cisco
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
10+ YOE10+ years C/C++ development on Linux, experience with networking and data plane technologies (DPDK, DPU/SmartNIC), strong systems programming and networking protocol knowledge, BS/MS/PhD in relevant field.
C, C++, Linux, DPDK, P4, Data Processing Units (DPUs), SmartNICs
2mo
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Baird's U.S. Talent Network
Tacoma or Boca Raton or Madison or Houston or New York or Baton Rouge
OnsiteFull Time
W.F. Baird & Associates
W.F. Baird & Associates: Engineering consulting for coastal, marine, and riverine environments.
Open talent network for professionals in coastal engineering, environmental science, GIS, data analysis, project management, and field services. Applicants must be legally authorized to work in the U.S.; no visa sponsorship available. Accommodations available on request.