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Systems Integration Engineer Jobs in Illinois (NOW HIRING)

Paul Hastings

Senior Integration Engineer

Chicago, IL · On-site

Required : • Bachelor's degree in Computer Science, Information Systems, or equivalent experience • 7+ years of experience in application development or integration engineering • Demonstrated ...

Lightedge

Sr. AI Integration Engineer

Chicago, IL · On-site

$107K - $144K/yr

The ideal candidate combines strong software engineering and systems integration skills with practical experience delivering AI-enabled workflows in business environments. This person must be ...

Paul Hastings

Senior Integration Engineer

Chicago, IL · On-site

$190K/yr

Senior engineers are expected to contribute technically while also elevating team practices ... Design, build, test, deploy, and monitor integrations across enterprise systems (e.g., document ...

Prolaio

Senior API Integration Engineer

Chicago, IL · On-site

$126K - $166K/yr

We envision a future where care teams and hospitals can be more effective, the healthcare system ... The Overview We are seeking an experienced Sr. Integrations Engineer (Backend) to join our ...

Prolaio

Senior API Integration Engineer

Chicago, IL

$126K - $166K/yr

We envision a future where care teams and hospitals can be more effective, the healthcare system ... The Overview We are seeking an experienced Sr. Integrations Engineer (Backend) to join our ...

Expert Technology Services

AI Engineer

Chillicothe, IL · On-site

$94K - $126K/yr

Job Summary (List Format): - Act as the primary Software Integration Engineer focusing on AI-driven planning for autonomous machines. - Bridge the gap between high-level decision-making systems and ...

Sidley

Workday Integration Engineer

Chicago, IL · Hybrid

$112K - $192K/yr

The Workday Integration Engineer is responsible for designing, developing, and supporting ... systems, either independently or in collaboration with AMS. The position requires strong expertise ...

Deloitte

Integration Engineer II- AI & Engineering

Chicago, IL · Hybrid

$107K - $144K/yr

Integration Engineer II- AI & Engineering Join our AI & Engineering team in transforming technology ... Experience integrating specific enterprise systems such as Salesforce, SAP, Oracle, HCM, Workday ...

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All JobsSystems Integration Engineer JobsSystems Integration Engineer Jobs in Illinois

Systems Integration Engineer information

See Illinois salary details

$63K

$152.2K

$162.3K

How much do systems integration engineer jobs pay per year?

As of Jul 18, 2026, the average yearly pay for systems integration engineer in Illinois is $152,178.00, according to ZipRecruiter salary data. Most workers in this role earn between $161,800.00 and $161,800.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Systems Integration Engineer, and why are they important?

To thrive as a Systems Integration Engineer, you need a strong background in computer science or engineering, experience with systems architecture, and proficiency in integrating hardware and software components. Familiarity with tools such as middleware platforms, scripting languages (like Python or Bash), and integration frameworks (such as RESTful APIs or message brokers), along with relevant certifications, is highly valued. Strong problem-solving abilities, effective communication, and teamwork are vital soft skills for managing complex projects and collaborating across departments. These skills ensure seamless system interoperability, minimize integration issues, and drive successful project outcomes.

What is the difference between Systems Integration Engineer vs Network Engineer?

AspectSystems Integration EngineerNetwork Engineer
CredentialsBachelor's in Engineering, Computer Science, or related field; certifications like Cisco CCNA, CompTIA Network+Bachelor's in Computer Science, Networking, or related; certifications like Cisco CCNA, CompTIA Network+
Work EnvironmentDesigning, testing, and implementing integrated systems across hardware and softwareDesigning, deploying, and maintaining network infrastructure and security
Industry UsageIT, telecommunications, manufacturing, aerospaceIT, telecommunications, data centers, enterprise networks

While both roles require networking knowledge and certifications, Systems Integration Engineers focus on combining various systems into cohesive solutions, whereas Network Engineers specialize in designing and managing network infrastructure. Both roles are essential in technology environments but serve different aspects of system and network integration.

What are some typical challenges Systems Integration Engineers face when working on cross-functional projects?

Systems Integration Engineers often encounter challenges when coordinating between diverse teams, such as software developers, hardware engineers, and project managers. Ensuring all components from different disciplines function together seamlessly can be complex, requiring strong communication and problem-solving skills. Additionally, managing integration timelines and troubleshooting unforeseen compatibility issues are common aspects of the role. Being proactive in identifying potential risks and maintaining organized documentation can help mitigate these challenges.

What are Systems Integration Engineers?

Systems Integration Engineers are professionals who design, implement, and manage the integration of various software and hardware systems within an organization. Their main role is to ensure that different technological components, often from different vendors, work together seamlessly to meet business requirements. This involves troubleshooting integration issues, developing custom solutions, and collaborating with other IT professionals. They play a critical role in streamlining operations and improving system efficiency.
What cities in Illinois are hiring for Systems Integration Engineer jobs? Cities in Illinois with the most Systems Integration Engineer job openings:
What are popular job titles related to Systems Integration Engineer jobs in IL? For Systems Integration Engineer jobs in IL, the most frequently searched job titles are:
Systems Integration Engineer jobs near you
Infographic showing various Systems Integration Engineer job openings in Illinois as of July 2026, with employment types broken down into 96% Full Time, 2% Part Time, and 2% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $152,178 per year, or $73.2 per hour.
Senior Integration Engineer

Senior Integration Engineer

Paul Hastings

Chicago, IL • On-site

Full-time

Posted 18 days ago

Job description

Job Summary:
Paul Hastings is a leading international law firm that provides innovative legal solutions to many of the world's top financial institutions and Fortune Global 500 companies. They are seeking a Senior Integration Engineer responsible for designing, building, and supporting scalable integrations using Workato, while collaborating with business stakeholders and fellow engineers.
Responsibilities:
• Maintain respectful, collaborative, and solution-oriented communication across the integrations team, business partners, and broader organization;
• Act as a trusted partner by asking clarifying questions, offering alternatives, and providing constructive feedback on requirements;
• Proactively raise blockers, risks, or delivery concerns;
• Actively participate in Agile/Scrum ceremonies (standups, sprint planning, reviews, retrospectives); and
• Create, maintain, and update Jira tickets to accurately reflect scope, progress, and risks.
• Lead the design and implementation of complex integrations using Workato, APIs, webhooks, and middleware components;
• Design, build, test, deploy, and monitor integrations across enterprise systems (e.g., document management, finance, HR, CRM, and analytics platforms);
• Leverage advanced Workato capabilities including recipe design, custom connectors, SDKs, on-prem agents, and optimization techniques;
• Ensure integrations are secure, scalable, resilient, and aligned with enterprise architecture and governance standards;
• Troubleshoot and resolve integration issues and drive continuous optimization and reuse opportunities; and
• Perform and lead code/recipe reviews to improve quality, maintainability, and consistency across the platform.
• Identify and implement process improvements, tooling enhancements, and best practices;
• Mentor junior engineers through code reviews, knowledge sharing, and hands-on support;
• Contribute to standards, reusable integration patterns, and documentation libraries; and
• Promote modern integration approaches including automation, real-time data synchronization, and emerging capabilities.
• Present sprint deliverables during sprint reviews; and
• Lead team demos or facilitate technical discussions at least once per quarter.
Qualifications:
Required:
• Bachelor’s degree in Computer Science, Information Systems, or equivalent experience
• 7+ years of experience in application development or integration engineering
• Demonstrated experience with Workato or similar iPaaS platforms
• Proven ability to lead integration initiatives and deliver scalable solutions
• Strong analytical, problem-solving, and communication skills
Company:
Paul Hastings is an international law firm that provides legal solutions to many financial institutions and Fortune 500 companies. Founded in 1951, the company is headquartered in Los Angeles, USA, with a team of 1001-5000 employees. The company is currently Late Stage.

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