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Remote Optical Engineer Jobs in McHenry, IL (NOW HIRING)

Senior Engineer

Mundelein, IL · Remote

$107K - $146K/yr

Our innovative platform is engineered from the ground up to boost operations efficiency and enhance support capabilities for property management business across the US and Canada, a ~$200B market.

The Cloud and Systems Engineer is a hands-on technical role responsible for designing, implementing, and supporting secure, scalable, and reliable infrastructure across cloud and on-premises ...

Remote Optical Engineer information

See McHenry, IL salary details

$81.7K

$141.4K

$165.9K

How much do remote optical engineer jobs pay per year?

As of Aug 22, 2026, the average yearly pay for remote optical engineer in McHenry, IL is $141,363.00, according to ZipRecruiter salary data. Most workers in this role earn between $127,000.00 and $164,400.00 per year, depending on experience, location, and employer.

What is a remote optical engineer?

A Remote Optical Engineer designs, analyzes, and tests optical systems and components while working from a remote location. They may be involved in developing lenses, fiber optics, laser systems, or imaging technologies for industries like telecommunications, healthcare, or aerospace. Using simulations and modeling software, they optimize optical performance and troubleshoot design challenges. Collaboration with teams happens virtually, requiring strong communication skills. This role often demands expertise in optics, photonics, and related engineering principles.

What projects or challenges does a remote optical engineer typically work on?

As a Remote Optical Engineer, you may work on projects ranging from designing lenses or laser systems to optimizing fiber optic communications or developing imaging devices. Common challenges include troubleshooting optical alignment remotely, accurately simulating system performance, and ensuring close collaboration with mechanical and electrical engineering teams across different time zones. The ability to communicate technical concepts clearly and navigate virtual project management tools is essential for success. These diverse projects offer opportunities to innovate, enhance your technical skills, and contribute to cutting-edge technologies from anywhere.

What skills and qualifications are needed to thrive as a remote optical engineer?

To excel as a Remote Optical Engineer, you need a solid understanding of optics, photonics, and optical system design, typically backed by a relevant engineering degree. Familiarity with simulation tools such as Zemax or LightTools, CAD software, and possibly certifications in optical engineering or fiber optics is highly valuable. Strong problem-solving, effective communication, and self-motivation are key soft skills, especially when working remotely. These skills are vital for delivering precise optical solutions, collaborating efficiently across virtual teams, and managing projects independently.

What cities near McHenry, IL are hiring for Remote Optical Engineer jobs?

Cities near McHenry, IL with the most Remote Optical Engineer job openings:

Infographic showing various Remote Optical Engineer job openings in McHenry, IL as of August 2026, with employment types broken down into 85% Full Time, 4% Part Time, and 11% Contract. Highlights an 100% Remote job distribution, with an average salary of $141,363 per year, or $68 per hour.

ServiceNow Application Engineer w/Top Secret Clearance

A3 Consulting, LLC

Mundelein, IL • Remote

$130K - $146K/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 15 days ago


Job description

A3 Consulting is seeking an experienced ServiceNow Application Engineer to join a mission-critical team and play a key role in developing a custom Insider Threat application for the Department of Defense (DoD). If you enjoy tackling complex challenges and building secure, scalable solutions, this role is for you!
In this job you will:
  • Design, develop, and maintain custom scoped applications on the ServiceNow platform, ensuring high performance, scalability, and maintainability.
  • Translate user stories into clean, efficient, and maintainable code, building out custom workflows, pages, script includes, and other platform components.
  • Collaborate with UI/UX designers and stakeholders to create an intuitive and effective user experience that meets the needs of DoD analysts.
  • Perform troubleshooting and root cause analysis for software issues and implement effective solutions.
  • Develop and consume REST and SOAP APIs to create secure, reliable integrations with external DoD data sources and systems.
  • Leverage ServiceNow Integration Hub to build and manage robust connections, ensuring seamless data flow and process automation.
  • Write secure code using DevSecOps and Agile principles that complies with DoD Risk Management Framework (RMF) and DISA STIG requirements from the ground up.
  • Actively participate in the Agile SDLC, contributing to Sprint Planning, Peer Reviews, and team collaboration to ensure high-quality deliverables.
  • Support the Assessment amp; Authorization (A amp;A) process by providing technical details and ensuring the application meets all security controls.
Required Qualifications:
  • Bachelor's degree in Computer Science or a related field.
  • 3+ years of hands-on software development experience on the ServiceNow platform, with a strong focus on custom application development.
  • Proven experience developing custom applications on the ServiceNow App Engine platform within a federal or DoD environment.
  • Experience developing Business Rules, Script Includes, Client Scripts, UI Actions, Flow Designer, and Service Portal or Workspace components.
  • Strong, demonstrated experience with API development and consumption (REST/SOAP) and practical application of ServiceNow Integration Hub.
  • Expertise in JavaScript, Glide APIs, HTML/CSS, and ServiceNow development best practices.
Desired Qualifications:
  • ServiceNow Certified Application Developer (CAD) or Certified System Administrator (CSA).
  • Experience with Flow Designer, IntegrationHub, Service Catalog, or other advanced ServiceNow platform capabilities.
  • Development experience on programs with dependencies across multiple security enclaves (e.g., NIPR, SIPR, JWICS).
  • Familiarity with DoD security policies and the RMF/ATO process.
Security Clearance:
  • Active Top Secret Clearance Required.
Location:
  • Remote (DC Metro Area)
Salary Range:
  • The salary range of this position is $130,000 - $146,000 commensurate with experience and achievement.
Benefit Information:
A3 Consulting offers a robust benefits package to include but not limited to medical, dental, and vision benefits, flexible spending and health savings accounts, group life and AD amp;D, short-term and long-term disability, paid time off, 401k match, paid parental leave, professional development.
About A3 Consulting:
A3 Consulting LLC is a leading management and technology firm that specializes in providing innovative solutions to solve the pressing challenges of our Federal government and Department of Defense customers. With a proven track record of delivering mission-critical solutions and exceptional performance, we are committed to ensuring that our intelligent automation and technology offerings remain competitive in the rapidly evolving defense marketplace.
A3 Consulting, LLC is an equal opportunity employer. We believe in hiring a diverse workforce and sustaining an inclusive, people-first culture. We are committed to non-discrimination on any protected basis, such as disability and veteran status, or any other basis covered under applicable law.