Woodridge, IL · On-site
$48.50 - $65.50/hr
NO SPONSORSHIP - NO OPT C++ DEVELOPER - Low Latency Trading Systems SALARY: $150k - $175k plus ... network socket programming. TCP/UDP Linux Unix. Knowledge of financial markets securities or ...
Woodridge, IL · On-site
$48.50 - $65.50/hr
NO SPONSORSHIP - NO OPT C++ DEVELOPER - Low Latency Trading Systems SALARY: $150k - $175k plus ... network socket programming. TCP/UDP Linux Unix. Knowledge of financial markets securities or ...
Chicago, IL · On-site
Troubleshoot gateway, networking, database, security, and integration issues; perform root cause ... 1, OPT, CPT or any other employment-based visa). Working with Us As a Northern Trust partner, you ...
Chicago, IL · On-site
Troubleshoot gateway, networking, database, security, and integration issues; perform root cause ... 1, OPT, CPT or any other employment-based visa). Working with Us As a Northern Trust partner, you ...
Chicago, IL · On-site
Troubleshoot gateway, networking, database, security, and integration issues; perform root cause ... 1, OPT, CPT or any other employment-based visa). Working with Us As a Northern Trust partner, you ...
Chicago, IL · On-site
Troubleshoot gateway, networking, database, security, and integration issues; perform root cause ... 1, OPT, CPT or any other employment-based visa). Working with Us As a Northern Trust partner, you ...
Woodridge, IL · On-site
$69K - $101K/yr
... network switches, racks and cooling solutions. This role involves assisting customers with ... This means that Eaton will not support any CPT, OPT, or STEM OPT plans, F-1 to H-1B, H-1B cap ...
Woodridge, IL · On-site
$69K - $101K/yr
... network switches, racks and cooling solutions. This role involves assisting customers with ... This means that Eaton will not support any CPT, OPT, or STEM OPT plans, F-1 to H-1B, H-1B cap ...
Chicago, IL · On-site
$99K - $169K/yr
... J-1, OPT, CPT or any other employment-based visa) Must-Have * 5+ years in cloud infrastructure or SRE with Azure (networking, compute, storage, identity, security). * Hands-on with ACA (Azure ...
Chicago, IL · On-site
$99K - $169K/yr
... J-1, OPT, CPT or any other employment-based visa) Must-Have * 5+ years in cloud infrastructure or SRE with Azure (networking, compute, storage, identity, security). * Hands-on with ACA (Azure ...
Chicago, IL · On-site
$99K - $169K/yr
... J-1, OPT, CPT or any other employment-based visa) Must-Have * 5+ years in cloud infrastructure or SRE with Azure (networking, compute, storage, identity, security). * Hands-on with ACA (Azure ...
Chicago, IL · On-site
$99K - $169K/yr
... J-1, OPT, CPT or any other employment-based visa) Must-Have * 5+ years in cloud infrastructure or SRE with Azure (networking, compute, storage, identity, security). * Hands-on with ACA (Azure ...
Chicago, IL · On-site
$99K - $169K/yr
... 1, J-1, OPT, CPT or any other employment-based visa) MustHave * 5+ years in cloud infrastructure or SRE with Azure (networking, compute, storage, identity, security). * Handson with ACA (Azure ...
Chicago, IL · On-site
$99K - $169K/yr
... 1, J-1, OPT, CPT or any other employment-based visa) MustHave * 5+ years in cloud infrastructure or SRE with Azure (networking, compute, storage, identity, security). * Handson with ACA (Azure ...
Chicago, IL · On-site
$76K - $118K/yr
We are unable to offer sponsorship for this role so candidates on OPT, F1 Visas and the like cannot ... As an Electrical Engineer, they will be expected to take ownership of their projects with a ...
Chicago, IL · On-site
$76K - $118K/yr
We are unable to offer sponsorship for this role so candidates on OPT, F1 Visas and the like cannot ... As an Electrical Engineer, they will be expected to take ownership of their projects with a ...
Chicago, IL · On-site
$76K - $118K/yr
We are unable to offer sponsorship for this role so candidates on OPT, F1 Visas and the like cannot ... As an Electrical Engineer, they will be expected to take ownership of their projects with a ...
Chicago, IL · On-site
$76K - $118K/yr
We are unable to offer sponsorship for this role so candidates on OPT, F1 Visas and the like cannot ... As an Electrical Engineer, they will be expected to take ownership of their projects with a ...
Bannockburn, IL · On-site
$150K - $160K/yr
Networking (VNETs, Private Endpoints, Application Gateway, Load Balancers) * Storage, Azure Key ... Act as Lead SRE for client's Retail platforms, owning reliability and stability outcomes * Define ...
Bannockburn, IL · On-site
$150K - $160K/yr
Networking (VNETs, Private Endpoints, Application Gateway, Load Balancers) * Storage, Azure Key ... Act as Lead SRE for client's Retail platforms, owning reliability and stability outcomes * Define ...
S. as of the first day of employment, including F-1 students using OPT or STEM Previous experience ... Networking or protocol encoding/decoding * * Lock-free data structures and algorithms
S. as of the first day of employment, including F-1 students using OPT or STEM Previous experience ... Networking or protocol encoding/decoding * * Lock-free data structures and algorithms
S. as of the first day of employment, including F-1 students using OPT or STEM Previous experience ... Networking or protocol encoding/decoding * * Lock-free data structures and algorithms
S. as of the first day of employment, including F-1 students using OPT or STEM Previous experience ... Networking or protocol encoding/decoding * * Lock-free data structures and algorithms
S. as of the first day of employment, including F-1 students using OPT or STEM Previous experience ... Networking or protocol encoding/decoding * * Lock-free data structures and algorithms
S. as of the first day of employment, including F-1 students using OPT or STEM Previous experience ... Networking or protocol encoding/decoding * * Lock-free data structures and algorithms
S. as of the first day of employment, including F-1 students using OPT or STEM Previous experience ... Networking or protocol encoding/decoding * * Lock-free data structures and algorithms
S. as of the first day of employment, including F-1 students using OPT or STEM Previous experience ... Networking or protocol encoding/decoding * * Lock-free data structures and algorithms
Downers Grove, IL · On-site
$65K - $194K/yr
... Mainframe Networking & Connectivity Services Engineer and support network stack components ... PNC will not provide sponsorship for employment visas or participate in STEM OPT for this position.
Downers Grove, IL · On-site
$65K - $194K/yr
... Mainframe Networking & Connectivity Services Engineer and support network stack components ... PNC will not provide sponsorship for employment visas or participate in STEM OPT for this position.
Chicago, IL · On-site
$58.75 - $78/hr
Advanced networking knowledge - including VPCs, subnets, DNS, load balancing, firewall rules, VPNs ... You can also opt into a legal plan, pet insurance, and travel accident coverage. For Your Family
Chicago, IL · On-site
$58.75 - $78/hr
Advanced networking knowledge - including VPCs, subnets, DNS, load balancing, firewall rules, VPNs ... You can also opt into a legal plan, pet insurance, and travel accident coverage. For Your Family
$58.75 - $78/hr
Advanced networking knowledge - including VPCs, subnets, DNS, load balancing, firewall rules, VPNs ... You can also opt into alegal plan,pet insurance, andtravel accident coverage. For Your Family
$58.75 - $78/hr
Advanced networking knowledge - including VPCs, subnets, DNS, load balancing, firewall rules, VPNs ... You can also opt into alegal plan,pet insurance, andtravel accident coverage. For Your Family
Chicago, IL · On-site
$58.75 - $78/hr
Advanced networking knowledge - including VPCs, subnets, DNS, load balancing, firewall rules, VPNs ... You can also opt into a legal plan, pet insurance, and travel accident coverage. For Your Family
Chicago, IL · On-site
$58.75 - $78/hr
Advanced networking knowledge - including VPCs, subnets, DNS, load balancing, firewall rules, VPNs ... You can also opt into a legal plan, pet insurance, and travel accident coverage. For Your Family
Chicago, IL · On-site
$58.75 - $78/hr
Advanced networking knowledge - including VPCs, subnets, DNS, load balancing, firewall rules, VPNs ... You can also opt into alegal plan,pet insurance, andtravel accident coverage. For Your Family
Chicago, IL · On-site
$58.75 - $78/hr
Advanced networking knowledge - including VPCs, subnets, DNS, load balancing, firewall rules, VPNs ... You can also opt into alegal plan,pet insurance, andtravel accident coverage. For Your Family
Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... OPT,EAD,
Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... OPT,EAD,
$32.1K - $44K
0% of jobs
$44K - $55.9K
1% of jobs
$55.9K - $67.9K
3% of jobs
$67.9K - $79.8K
7% of jobs
$79.8K - $91.8K
12% of jobs
$92.8K is the 25th percentile. Wages below this are outliers.
$91.8K - $103.7K
21% of jobs
The median wage is $108.4K / yr.
$103.7K - $115.7K
15% of jobs
$115.7K - $127.6K
12% of jobs
$133.9K is the 75th percentile. Wages above this are outliers.
$127.6K - $139.5K
8% of jobs
$139.5K - $151.5K
19% of jobs
$151.5K - $163.4K
2% of jobs
$32.1K
$112.8K
$163.4K
| Aspect | Opt Network Engineer | Network Technician |
|---|---|---|
| Credentials | Typically requires a bachelor's degree in IT or related field, certifications like CCNA or CompTIA Network+ | Often requires a high school diploma or associate degree, certifications like CompTIA Network+ or Cisco CCNA |
| Work Environment | Designing, implementing, and managing network infrastructure in enterprise or data center settings | Maintaining, troubleshooting, and repairing network hardware and connections on-site or in labs |
| Employer & Industry | Used by ISPs, large corporations, data centers | Common in telecom companies, small businesses, and service providers |
Opt Network Engineers focus on designing and managing complex network systems, requiring advanced certifications and education. Network Technicians handle hands-on maintenance and troubleshooting, often with fewer credentials. Both roles are essential in network operations but differ in scope and responsibilities.
$48.50 - $65.50/hr
Other
Posted 28 days ago
NO SPONSORSHIP - NO OPT
C++ DEVELOPER - Low Latency Trading Systems
SALARY: $150k - $175k plus discretionary bonus
LOCATION: Woodridge, IL 60517
ONSITE 4 DAYS A WEEK
Looking for a C++ Developer with strong multithreading memory management and network socket programming. TCP/UDP Linux Unix. Knowledge of financial markets securities or derivatives (futures/options) is a plus
Seeking an exceptional C++ Developer to design, build, and optimize our high-performance, low-latency trading infrastructure and strategies. This is a hands-on engineering role working directly with traders, quants, and other technologists to deliver cutting-edge solutions in global markets.
Architect, develop, and maintain low-latency trading applications and market access systems in modern C++.
Collaborate with traders, quants, and researchers to implement, refine, and evaluate algorithmic and quantitative trading strategies.
Implement new trading algos and research ideas in the internal core trading framework.
Design and implement exchange connectivity, order routing, and market data feed handlers across multiple asset classes and venues worldwide.
Optimize systems for speed, throughput, scalability, and reliability, using profiling, performance tuning, and latency analysis.
Participate in all phases of the software development lifecycle, from requirements and design to testing, deployment, and production support.
Research and recommend new technologies, tools, and methods to improve performance, scalability, and code quality.
Qualifications:
A degree in Computer Science, Engineering, Mathematics, Physics, or a related STEM field (Bachelor s, Master s, or PhD).
At least 5 years of experience developing performance-critical software in modern C++ (C++14 or newer).
Strong knowledge of multi-threading, memory management, and network/socket programming (TCP/UDP).
Familiarity with Linux/Unix environments and network tools (Wireshark, TCPDump).
Strong organizational and software architecture skills with an eye for performance profiling and optimization.
Sourced by ZipRecruiter
1 - 10 Employees
Naperville, IL, US
1984
