1mo
Save
Mark Applied
Hide
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
Save
Mark Applied
Hide
Senior Software Engineer, Salesforce (Global Payment Network)
Houston or Riverwoods
$147k-$168k/yr OnsiteFull Time
3+ YOE3+ years software eng/Salesforce eng; Salesforce certified preferred; cloud experience a plus; salary in Houston or Riverwoods.
JavaScript, HTML, CSS, TypeScript, SQL, Java, Apex, VisualForce, Lightning, SOQL, REST, SOAP
1w
Save
Mark Applied
Hide
Software Engineer II
Schaumburg, Illinois, United States
$74k-$108k/yr OnsiteFull Time
1+ YOEBS/MS in CS/Electrical/Computer Engineering or related,1–2 years embedded software experience,US citizenship,proficiency in embedded development,network protocols,and strong communication and problem-solving skills.
C/C++, Linux, Windows, Python, Perl, Microsoft PowerShell, Java, Make, Bash, TCP/IP, TLS, UDP, Git, JIRA, Android, iOS, SIP, RTP, RTCP, Gen AI, LLM, Embedded programming
2mo
Save
Mark Applied
Hide
C++ Software Developer
Amsterdam or Chicago or London or New York City
OnsiteFull Time
Strong C++ ability, fundamentals of software engineering, experience building scalable distributed systems, network programming, and performance optimization; computing degree preferred or extensive professional experience.
C++, Linux
1w
Save
Mark Applied
Hide
Software Engineer 3, Platform
Agoura Hills or Chicago
$9k-$131k/yr HybridFull Time
3+ YOE3+ years software or infrastructure engineering; production Kubernetes and AWS experience; Terraform and CI/CD proficiency; strong operational depth in observability, networking, or artifact/CI systems.
Prometheus, Alertmanager, Grafana, OpenTelemetry, Kubernetes, EKS, Karpenter, ArgoCD, GitLab, Nexus, Docker, Terraform, AWS, Vault, OpenCost, Go, Thanos, Cortex, Mimir, Kyverno, OPA
1mo
Save
Mark Applied
Hide
Software Engineer - Trading Strategies
Chicago, Illinois, United States
$200k/yr OnsiteFull Time
Experienced engineers with strong CS fundamentals, systems-level programming (C/C++), Linux and networking knowledge, project leadership experience, ownership mindset, and ability to work with traders and researchers.
C, C++, Linux, FPGA
3w
Save
Mark Applied
Hide
Software Developer
Chicago, Illinois, United States
$225k/yr OnsiteFull Time
Degree in CS/Math/Physics or related expected by June 2027; proficiency in C++, Java or Python; experience with multi-threading, network programming (TCP/IP), API design, data processing, and algorithms.
C++, Java, Python, TCP/IP
2w
Save
Mark Applied
Hide
Software Engineer | Market Data Systems
Chicago, Illinois, United States
$200k-$250k/yr OnsiteFull Time
5+ YOE5+ years building production software in performance-critical environments; strong C++ and Rust experience; real-time streaming and low-latency systems expertise; concurrency, memory, and network programming skills.
C++, Rust, TCP, UDP, multicast, Linux
6d
Save
Mark Applied
Hide
Senior Software Engineer
Columbus or Chicago
$82k-$193k/yr HybridFull Time
5+ YOE5+ years supporting/administrating webMethods environments; strong Java, XML, XSLT, REST and SOAP skills; networking and middleware knowledge; familiarity with cloud, hybrid infrastructure and DevOps.
webMethods, Integration Server, Universal Messaging, Trading Networks, API Gateway, CI/CD, Java, XML, XSLT, REST, SOAP, TCP/IP, DNS, Firewall, Load Balancer, Reverse Proxy, Cloud, DevOps
1mo
Save
Mark Applied
Hide
Lead Embedded Software Engineer (66954)
Franksville or Plymouth or Waukesha
$105k-$154k/yr HybridFull Time
4+ YOEBachelor's degree, 4+ years embedded systems/software experience. Proficiency in C/C++, Embedded Linux, networking protocols, RTOS concepts, unit testing and SDLC tools; Agile experience; ability to travel up to 10%; no immigration sponsorship.
C, C++, Embedded Linux, Serial, TCP/IP, Ethernet, UML, RTOS, GoogleTest, GoogleMock, xUnit++, Jira, Git, Continuous Integration (CI), Test-Driven Development (TDD), Agile Scrum
1mo
Save
Mark Applied
Hide
Trading Strategy Software Engineer
Chicago, Illinois, United States
HybridFull Time
Strong command of modern C++ for performance-critical, low-latency systems; deep OS/memory/concurrency knowledge; ability to co-design with FPGA hardware; collaborative communication skills. FPGA, kernel-bypass networking, ML, or market microstructure experience preferred.
C++, FPGA, HLS, ef_vi, OpenOnload, DPDK
1mo
Save
Mark Applied
Hide
Staff Software Engineer - Scala
Chicago or California or Colorado or Florida or Georgia or Illinois or Indiana or Minnesota or Missouri or Montana or New Jersey or New York or North Carolina or Ohio or Oregon or Pennsylvania or South Carolina or Texas or Utah or Vermont or Virginia or Washington or District of Columbia or Wisconsin or United States
$160k-$200k/yr HybridFull Time
8+ YOEBachelor's degree in CS or related, 8+ years building reactive, message-driven distributed near real-time systems, 5+ years Scala, experience with Kubernetes and cloud (e.g., Google Cloud Platform), CI/CD (Jenkins/GitHub Actions), strong debugging and networking protocol knowledge.
Scala, Akka, Kubernetes, Google Cloud Platform, Jenkins, GitHub Actions, HTTP/HTTPS, WebSockets, TLS, DNS, TCP/IP
1w
Save
Mark Applied
Hide
Senior Software Developer (Shared Services)
Chicago, Illinois, United States
$160k/yr HybridFull Time
5+ YOE5+ years building high-performance distributed systems, strong C++ experience, SQL/Postgres, Linux networking, and debugging/observability tools; BS in CS or related required.
C++, Postgress, GDB, Wireshark, tcpdump, Linux, Unix, SQL, TCP/IP, UDP, sockets
1mo
Save
Mark Applied
Hide
R&D SW Engineer
Pittsburgh or Plano or Durham or Lisle
$110k-$176k/yr OnsiteFull Time
8+ YOESenior mainframe software engineer with 8+ years z/OS development, mastery of REXX, SMF parsing, mainframe debugging tools, familiarity with network security protocols, and experience delivering production software.
z/OS, REXX, SMF, zERT, XDC, IPCS, SYSLOG, TLS, SSH, IPSEC, Assembler, Metal C, JCL, ISPF, CLIST, IBM C, RESTful API, ZOWE, Endevor, NetMaster, SOLVE, TCP/IP, RACF, ACF2, Top Secret
1mo
Save
Mark Applied
Hide
Cross Platform Embedded Software Developer
Lincolnshire, Illinois, United States
$100k-$130k/yr OnsiteFull Time
5+ YOE5+ years C/C++ embedded experience with RTOS, familiarity with Android, strong debugging and communication skills, experience with multi-threading, ARM-based designs, and embedded networking protocols.
C, C++, Android, IAR Integrated Development Environment, Visual Studio, Windows SDKs, Android Studio, Android SDK, SMX RTOS, RTOS, ARM, Cortex-M7, STM32H7, Tara Systems Embedded Wizard, GitHub Copilot, Bluetooth, Wi-Fi, HTTPS, Sockets
1mo
Save
Mark Applied
Hide
Sr. Programmatic RTB Software Engineer
Reston or Chicago or New York City
$130k-$213k/yr RemoteFull Time
3+ YOEBachelor's degree preferred, 3+ years relevant experience, C++ and Python experience, distributed systems and network programming, DB design, Open RTB familiarity, SDLC/Agile knowledge, ability to work global/variable hours.
C++, Python, Open RTB, Agile, SDLC
2mo
Save
Mark Applied
Hide
Principal Systems Engineer (Chicago, IL, US)
Chicago, Illinois, United States
OnsiteFull Time
4+ YOELead design and development of IFEC systems and related networks; define system requirements; collaborate with product, software, and hardware teams.
Docker, VMs, Jama Connect, QUIC, TCP/IP, HTTP, 802.11, SD-WAN, firewalls, networking protocols
2w
Save
Mark Applied
Hide
Senior Systems Engineer
Des Plaines, Illinois, United States
$100k-$150k/yr OnsiteFull Time
10+ YOEBachelor's degree in engineering with 10+ years experience, strong networking and routing knowledge, Linux and C/C++ proficiency, hardware/software troubleshooting, ability to obtain US security clearance and to travel.
Linux, C/C++, MANET, HAIPE
2w
Save
Mark Applied
Hide
Industrial Project Engineer
Chicago or Farmington
$34-$42/hr OnsiteFull Time
1+ YOEBachelor's degree in engineering or related field,1-2 years relevant experience,knowledge of MS SQL Server,Windows Server,system networking and client-server software;CAD/CAM and ERP/MRP integration desirable.
Oseon, TruTops Boost, MS SQL Server, Windows Server, CAD/CAM
3w
Save
Mark Applied
Hide
Application Developer
Oakbrook Terrace, Illinois, United States
$97k-$130k/yr OnsiteFull Time
5+ YOE5+ years software development experience, bachelor's degree, proficiency in C#, Java or C++, Python, strong SQL and cloud (Azure/AWS) skills, SDLC/Git and networking knowledge.
C#, Java, C++, Python, SQL Server, MySQL, PostgreSQL, Microsoft Azure, AWS, Git, POS, ERP, HCM/HRIS
Explore Jobs
Expand Your Job Search
Top Cities Near Schaumburg for Network Software Engineer
- Network Software Engineer jobs in Chicago, IL
- Network Software Engineer jobs in Aurora, IL
- Network Software Engineer jobs in Joliet, IL
- Network Software Engineer jobs in Naperville, IL
- Network Software Engineer jobs in Elgin, IL
- Network Software Engineer jobs in Kenosha, WI
- Network Software Engineer jobs in Waukegan, IL
- Network Software Engineer jobs in Cicero, IL
- Network Software Engineer jobs in Hammond, IN
- Network Software Engineer jobs in Gary, IN
- Network Software Engineer jobs in Arlington Heights, IL
- Network Software Engineer jobs in Evanston, IL
- Network Software Engineer jobs in Bolingbrook, IL
- Network Software Engineer jobs in Palatine, IL
- Network Software Engineer jobs in Skokie, IL
- Network Software Engineer jobs in Des Plaines, IL
- Network Software Engineer jobs in Orland Park, IL
- Network Software Engineer jobs in Tinley Park, IL
- Network Software Engineer jobs in Oak Lawn, IL
- Network Software Engineer jobs in Berwyn, IL