112 network software engineer jobs at 71 companies in Vacaville, CA

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
3w
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Network Software Test Engineer I
Roseville, California, United States
$82k-$166k/yr HybridFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Providing global edge-to-cloud infrastructure and IT solutions for businesses.
0+ YOEBS/MS in CS/CE/Networking/InfoSec; Python automation experience (pytest), Git, familiarity with networking protocols and packet analysis (Wireshark, tcpdump); exposure to CI/CD (Jenkins, GitHub Actions), virtualization, containers, and AI/LLMs for testing.
Python, pytest, Git, AI models, LLMs, Wireshark, tcpdump, Jenkins, GitHub Actions, VMware, Docker, Kubernetes, GNS3, Mininet, EVE-NG
3w
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Network Software Test Engineer I
Roseville, California, United States
$82k-$166k/yr HybridFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Provides edge-to-cloud IT infrastructure and platform services.
BS/MS in CS/CE/Networking/InfoSec, proficiency in Python and pytest, networking protocol knowledge (TCP/IP, OSPF, BGP), experience with Wireshark/tcpdump, CI/CD (Jenkins, GitHub Actions), Git, virtualization (VMware, Docker, Kubernetes), and familiarity with AI/LLMs for testing.
Python, pytest, Git, Wireshark, tcpdump, Jenkins, GitHub Actions, VMware, Docker, Kubernetes, GNS3, Mininet, EVE-NG, LLMs
3w
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Network Software Test Engineer I
Roseville or United States or Aruba
$82k-$166k/yr HybridFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Provides global edge-to-cloud technology solutions and IT infrastructure services.
Recent BS/MS in computing or related field; strong Python test-automation skills; networking protocol knowledge; familiarity with Wireshark/tcpdump, pytest, Git, CI/CD, virtualization, and basic security testing; comfortable in lab environments and using AI/LLMs for testing.
Python, pytest, Git, Wireshark, tcpdump, Jenkins, GitHub Actions, VMware, Docker, Kubernetes, GNS3, Mininet, EVE‑NG, LLMs
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
4d
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Sr. Principal Software Engineer - Network Security - PanOS
Santa Clara or San Francisco or San Jose
$170k-$277k/yr OnsiteFull Time
Palo Alto Networks
Palo Alto NetworksNASDAQ: PANW: Provides enterprise-grade network, cloud, and endpoint security software.
12+ YOE12+ years software engineering experience, strong C/C++ on Unix skills, degree in Computer Science or equivalent, experience with networking and security protocols, mentoring and technical leadership experience.
C, C++
2mo
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Software Engineer, Core Network Engineering
San Francisco, California, United States
$230k-$342k/yr OnsiteFull Time
OpenAI
OpenAI: Develops artificial intelligence models and generative AI software services.
Design, build, and operate networking systems for large-scale AI training; improve performance and reliability; develop automation and observability tooling.
Linux, RDMA, InfiniBand, RoCE, DPDK, C++, Python, Go, NICs
3mo
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Senior Software Engineer, Networking
New York or San Francisco
$200k-$250k/yr OnsiteFull Time
Peregrine
Peregrine: Data integration and analytics platform for public safety agencies.
5+ YOE5+ years in software, infrastructure, or network engineering; strong Python/Go; networking fundamentals; cloud experience; distributed systems; willing to work in-office in SF or NYC
Python, Go, Terraform, Pulumi, AWS
1w
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Software Engineer ||
Santa Clara or San Jose or Mountain View or Fremont or Newark or Fairfield
$124k-$171k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Manufacturers of equipment for semiconductor and display production.
2+ YOEBachelor's degree required, 2+ years related experience, proficiency in C/C++, .Net, C#, and strong skills in algorithms, multi-threading, networking and software troubleshooting.
C/C++, .Net, C#
1w
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Software Engineer ||
Santa Clara or San Jose or Fremont or Mountain View or Newark or Fairfield
$124k-$171k/yr OnsiteFull Time
Applied Materials
Applied MaterialsNASDAQ: AMAT: Produces equipment and services for chip and display manufacturing.
2+ YOEBachelor's degree in related field, 2+ years' related experience, proficiency in C/C++, .Net, C#, operating systems, networking, algorithms, multithreading; strong communication and critical thinking.
C/C++, .Net, C#, Operating Systems, Networking, Algorithms, Multi-threading
1mo
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Software Engineer - Security/Infrastructure
San Francisco, California, United States
$200k-$350k/yr OnsiteFull Time
AfterQuery
AfterQuery: Curating specialized datasets and environments to train frontier AI models.
2+ YOE4-7 years building software or security systems; strong Python/Go/TypeScript; experience with cloud environments (IAM, networking, containers); able to ship secure, scalable infrastructure.
Python, Go, TypeScript, Cloud, IAM, Networking, Containers
1mo
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Software Engineer
Coppell or San Francisco or Portland
$78k-$132k/yr HybridFull Time
Blackhawk Network
Blackhawk Network: Provider of global branded payment and gift card solutions.
0+ YOE0–2 years experience in cloud infrastructure or networking; foundational AWS networking (VPC, Route 53, ALB/NLB, security groups), IaC with Terraform or CloudFormation, Python (Boto3) or Bash scripting, CI/CD pipeline familiarity, and networking fundamentals (DNS, TCP/IP, CIDR).
VPC, Route 53, Elastic Load Balancing, ALB, NLB, Security Groups, Internet Gateway, Terraform, AWS CloudFormation, Python, Boto3, Bash, AWS CodePipeline, GitLab CI, GitHub Actions, AWS Transit Gateway, AWS Direct Connect, Site-to-Site VPN, AWS WAF, Linux
1mo
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Software Engineer
Coppell or Dallas or San Francisco or Portland
HybridFull Time
Blackhawk Network
Blackhawk Network: Provider of branded payment and gift card solutions.
0+ YOE0–2 years cloud/networking experience. Foundational AWS networking, IaC (Terraform/CloudFormation), Python/Boto3 or Bash scripting, CI/CD familiarity, Linux comfort; AWS certifications preferred.
AWS, VPCs, Route 53, Elastic Load Balancing (ALB/NLB), Security Groups, Internet Gateways, AWS Transit Gateway, AWS Direct Connect, Site-to-Site VPNs, AWS WAF, Terraform, AWS CloudFormation, Python, Boto3, Bash, AWS CodePipeline, GitLab CI, GitHub Actions, Linux
1d
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Software Engineer (C++/Java)
Boston or Salt Lake City or San Francisco or New York City
RemoteFull Time
Databento
Databento: Provides a pay-as-you-go financial market data platform.
5+ YOE5+ years software engineering experience; strong proficiency in C/C++ and Java; experience with low-level systems, multithreading, networking, lldb/gdb; trading or finance experience preferred.
C/C++, Java, C#, lldb, gdb
1mo
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Senior Software Engineer
San Francisco or Mountain View or Sunnyvale
$125k-$234k/yr HybridFull Time
General Motors
General MotorsNYSE: GM: Manufactures and sells automobiles and automotive parts globally.
4+ YOESenior software engineer with 4+ years in Linux C++, ROS, and embedded systems; strong design, CI, testing, and collaboration skills.
C++, Python, ROS, Bazel, CMake, Linux, POSIX, SOME/IP, ARXML, Networking
2mo
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Principal Software Engineer - Dataplane & Edge Infrastructure
Seattle or San Francisco
$231k-$323k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
10+ YOE10+ years in software engineering; high-performance networking; C/C++; DPDK/VPP; IPv4/IPv6, BGP, MPLS; Linux kernel networking; leadership.
DPDK, VPP, C++, C, IPv4, IPv6, BGP, MPLS, VXLAN, Segment Routing, Linux, eBPF/XDP
4w
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Senior Software Engineer, Platform
Irvine or Newport Beach or Denver or San Francisco or Seattle
$185k-$200k/yr HybridFull Time
Compa
Compa: AI-powered compensation intelligence platform for enterprise teams.
5+ YOE5+ years backend software engineering experience; hands-on AWS, Python, Django, and Postgres; strong DevOps/SRE fundamentals (CI/CD, observability, incident response); networking and distributed systems knowledge.
AWS, Python, Django, Postgres, Kubernetes, CI/CD, Infrastructure as Code (IaC), ML Ops
3mo
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Software Engineer, Models
San Francisco, California, United States
HybridFull Time
Meter
Meter: Builds and operates full-stack enterprise networking infrastructure.
Experience building backend systems; architectural decisions in data storage; collaboration with ML researchers and network engineers.
TypeScript, React, Go, GraphQL, Kafka, Postgres
1w
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Senior Network Backend Engineer
San Francisco or San Diego
$215k-$266k/yr HybridFull Time
Point One Navigation
Point One Navigation: High-precision positioning for autonomous systems and robotics.
7+ YOE7+ years backend/distributed systems experience, proficiency in Go/Java/Python, networking fundamentals (TCP/IP,TLS,HTTP), cloud (AWS/GCP), observability, testing, and strong design and operational skills.
Go, Java, Python, TCP/IP, TLS, HTTP, gRPC, Kafka, Flink, Spark, Hadoop, AWS, GCP, NTRIP
1mo
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(USA) Senior, Software Engineer
Sunnyvale or Bentonville or San Francisco or New York City or New Jersey
$117k-$234k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
3+ YOE3+ years software engineering (or Bachelor's +3) required. Experience with Bluetooth Low Energy (BLE), Linux, networking (TCP/IP, x509, TLS), security-first IoT design; experience or willingness to learn Golang; troubleshooting distributed systems.
Bluetooth Low Energy (BLE), Golang, Linux, Ubuntu Core, TCP/IP, x509, TLS, Edge Connect, Edge Direct, WCAG 2.2 AA
2w
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Distinguished Engineer (Global Network)
McLean or San Francisco or Richmond or Chicago or New York City or Plano
$245k-$335k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
7+ YOEBachelor's degree, 7+ years software and network engineering experience, expertise in networking (BGP, SD-WAN, Wi‑Fi), coding experience in languages like Java, Python, Go, JavaScript/TypeScript, and cloud/infrastructure automation experience.
Java, Python, Go, JavaScript, TypeScript, Swift, BGP, Wi‑Fi, SD-WAN, Cloud Networking, Data Center Networking