System One
System One

66 System One Service Now Developer Jobs Hiring Near You

Service-Now

Berlin, CT · On-site

$53.50 - $73.50/hr

They are seeking a Service-Now professional with strong knowledge in ServiceNow Applications ... RDBMS systems with Oracle, MySQL, MSSQL etc. • Practical experience with agile methodologies ...

Service Now

Plano, TX · On-site

$52 - $71.25/hr

Senior ServiceNow Developer Location: Hybrid in Richmond, VA, Plano, TX, McLean, VA for SFO they ... and/or IT Service Management * Experience integrating the ServiceNow CMDB with external data ...

... and programming, software engineering, systems development, testing, integration, and ... Service Now - Good communication and interpersonal skills. Additional Information GOOD ...

ServiceNow Developer II

Melbourne, FL · On-site

$99K - $104K/yr

Integrate ServiceNow with other enterprise systems using REST, SOAP, and other APIs. * Troubleshoot ... Service Now Developer skills: Hands-on experience developing, configuring, and customizing ...

Integrate ServiceNow with other enterprise systems using REST, SOAP, and other APIs. * Troubleshoot ... Service Now Developer skills: Hands-on experience developing, configuring, and customizing ...

Senior ServiceNow Developer

Washington, DC · Remote

$55.25 - $76/hr

Remote for now - possibly quarterly onsite or potential for future onsite requirements due to ... Ability to obtain Public Trust prior to start date System One is looking for a Senior ServiceNow ...

ServiceNow Developer II

Miramar, FL · On-site

$99K - $104K/yr

Integrate ServiceNow with other enterprise systems using REST, SOAP, and other APIs. * Troubleshoot ... Service Now Developer skills: Hands-on experience developing, configuring, and customizing ...

ServiceNow Developer

Miramar, FL · Remote

$55.25 - $76/hr

System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering ... services and workforce solutions across North America. We help clients get work done more ...

ServiceNow Developer

Fort George G Meade, MD · On-site

$60.25 - $82.75/hr

Interact with the customer to address Systems Engineering technical considerations and associated ... Excellent customer service skills and the ability to work independently, prioritize, schedule, and ...

ServiceNow Developer

Fort George G Meade, MD · On-site

$60.25 - $82.75/hr

Interact with the customer to address Systems Engineering technical considerations and associated ... Excellent customer service skills and the ability to work independently, prioritize, schedule, and ...

Showing results 21-40

System One Jobs Information

What is it like to work at System One?

System One is a professional services company that values collaboration, innovation, and a client-centric approach, fostering a dynamic and supportive work environment.

The company's team structure is designed to facilitate knowledge sharing and expertise exchange, with a flat organizational hierarchy that encourages open communication and cross-functional collaboration. System One's mission is to deliver high-quality solutions to its clients through a network of experienced professionals and cutting-edge technologies.

Working at System One may appeal to candidates who are looking for a challenging and rewarding career in a fast-paced, client-driven industry, with opportunities for professional growth and development in a collaborative and dynamic work environment.

What makes System One an attractive place to work?

System One is a leading provider of workforce solutions and staffing services, known for its expertise in delivering high-quality talent to various industries. The company's workplace is characterized by a culture of innovation, collaboration, and flexibility, offering employees opportunities to work on diverse projects and develop their skills in a dynamic environment. By joining System One, professionals can expect to contribute to the growth and success of a forward-thinking organization, with opportunities for career advancement and professional development in a rapidly evolving industry.
Infographic showing various Service Now Developer job openings at System One in the United States as of September 2026, with employment types broken down into 1% As Needed, 45% Full Time, 1% Part Time, 52% Contract, and 1% Nights. Highlights an 84% Physical, and 16% Remote job distribution.

Applications Developer (Service Now)

Chantilly, VA • On-site

$130K - $260K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

This job post has expired today. Applications are no longer accepted.


Job description

Description
REQUIRED:  Active TS/SCI with Full Scope Polygraph
LOCATION:  Full-time onsite in Chantilly, VA
As a ServiceNow Developer, you’ll design and implement applications using agile methodology and Jira, applying industry best practices to deliver secure, high‑performance systems. You’ll analyze and document web‑based components, integrate with APIs and databases, and create workflows that simplify support and compliance processes. Your work will enhance UX/UI, reduce maintenance, and accelerate delivery across enterprise environments.
   
Who We Are:
We offer advanced services in data science, data engineering, software engineering, AI solutions, cybersecurity, and IT program management.
Passionate Integrity, Driven by Excellence
Ardent Principles offers a competitive salary range and a comprehensive, industry‑leading benefits package designed to support long‑term stability and employee well‑being. We provide more than a position—we offer a workplace committed to excellence, integrity, and mission‑focused impact.  Our mission is to act as a bridge between satisfied clients and fulfilled employees, ensuring that your job and well-being are our top priorities because your satisfaction leads to the success of our clients.
Join us as we continue building the future of secure, high‑impact solutions.

Key Responsibilities and Experience needed
In this challenging yet rewarding role, you are an integral part of what brings our Company's mission to life. You must have the following required skills, certifications and demonstrated experience in and/or with:
  • Development of ServiceNow applications.
  • Implementing industry best practices and associated technical solutions consistent with accessibility standards.
  • Using agile methodology.
  • Using Jira.
  • Proposing recommendations that provide business value while supporting business goals and objectives, with an emphasis on improving User Experience/User Interface (UX/Ul), reducing O&M, increasing quality and speed of delivery, transforming, and modernizing web-based application, system, and service components.
  • Analyzing and documenting web-based application, system, or service components and associated interfaces, including those with databases and web services/APis to assist in decision-making regarding future development.
  • Interfacing with web-based databases and providing reports generation.
  • On-job experience with version control software like Github or Subversion.
  • Managing Tier 1, Tier 2, and Tier 3 support, using service management systems.
  • Developing IT support documents that include SOPs, digital IT workflows, IT knowledge base, pre and post deployment checklists, IT architectural diagrams, system security plans, and administrative processes.
  • Working with compliance or performance management applications.
  • Certification: Service Now Developer

Highly Desired Qualifications
Other skills and demonstrated experiences that are highly desired but not mandatory to perform the work, include:
  • Working with: 
    • learning applications
    • language, compliance, and performance management applications
    • cloud technologies
    • networking and platform hosting technologies
    • HTML5, CSS, XML, and JavaScript
    • copyright and accessibility compliance (WCAG 2.0 AA)
    • Tableau.

What We Offer You
  • Highly Competitive Salary: Recognizing and rewarding your expertise and contributions.
  • Generous Paid Time Off: Providing ample time for rest, relaxation, and personal pursuits.
  • Dedicated Training Budget: Supporting continuous learning and professional development.
  • 100% Employer-Covered Family Vision, Dental, and Health Insurance: Ensuring comprehensive health coverage for you and your family.
  • 100% Employer-Covered Life and Disability Insurance: Offering financial security and peace of mind.
  • 401(k) Plan with a 6% Employer Match: Helping you plan and save for a secure retirement, with 100% vesting from day one.
  • 11 Paid Government Holidays: Observing national holidays to ensure time off with family and friends.
  • Spot Bonuses for Exceptional Performance: Rewarding outstanding contributions and achievements.
SCHEDULE:
This is a full-time position with consultants expected to be available and working onsite in Chantilly, VA during core hours.
Ready to take the next step in your career? Join us and be part of a team dedicated to driving positive change through technology. Apply now with our easy 3-minute, mobile-friendly initial application process. Your future starts here!