Applications Developer (Level 3)

Worky; Suitland (MD); On-site; USD 120,000 - 160,000; Full time

Job summary

G2IT seeks an experienced Applications Developer (Level 3) to design, develop, test, and maintain web-based applications and ITSM platform solutions. The ideal candidate will have extensive development experience within ServiceNow and/or BMC environments and the ability to deliver complex, scalable software.

Responsibilities include building workflows, portals, APIs, automation, and integrations within ITSM platforms, and writing clean, efficient code in C#, VB.NET, and JavaScript to ensure

Qualifications

• Active TS/SCI clearance or eligibility is required.
• 8+ years of experience designing and developing web-based applications.
• Experience with ITSM platforms, ServiceNow and/or BMC workflows, portals/self-service, APIs, automation, and integrations.
• Proficient in C#, VB.NET, and JavaScript for responsive, scalable solutions.
• Strong understanding of clean, scalable software development practices.
• Experience debugging, testing, and troubleshooting complex applications.
• Professional certifications such as CompTIA Security+ CE, CISSP, or CASP are a plus.

Responsibilities

• Design, develop, test, and maintain web-based applications.
• Develop and enhance ServiceNow/BMC workflows, portals, and self-service capabilities.
• Design and implement APIs, automation, and integrations within ITSM platforms.
• Develop applications using C#, VB.NET, and JavaScript.
• Write clean, maintainable, and scalable code; debug and resolve issues.
• Perform application testing to ensure functionality and reliability.
• Support ongoing enhancements and improvements to software solutions.

Skills

TS clearance/clearance eligibility

ServiceNow

BMC

C#

VB.NET

JavaScript

APIs & integration

Web development

Education

Bachelor's degree in IT / CS / Software Engineering

Tools

ServiceNow

BMC

REST APIs

Job description

Applications Developer (Level 3)

G2IT is seeking an experienced Applications Developer (Level 3) to support the design, development, testing, and maintenance of web-based applications and ITSM platform solutions. The ideal candidate will have extensive application development experience, including direct development and integration experience within ServiceNow and/or BMC environments, and the ability to develop complex, scalable software solutions.

Key Responsibilities

• Design, develop, test, and maintain web-based applications.
• Develop and enhance ServiceNow/BMC workflows, portals, and self-service capabilities.
• Design and implement APIs, automation, and integrations directly within ITSM platforms.
• Develop applications using programming languages and technologies such as C#, VB.NET, and JavaScript.
• Write clean, efficient, maintainable, and scalable code.
• Debug, troubleshoot, and resolve application and software issues.
• Perform application testing to ensure functionality, performance, and reliability.
• Design and develop complex software solutions based on technical and business requirements.
• Support ongoing application enhancements and improvements.

Required Qualifications

• Must hold an active Top Secret (TS) security clearance and be eligible for TS/SCI access.
• 8+ years of experience designing and developing web-based applications.
• Experience with ITSM platform development and integration, including ServiceNow and/or BMC workflows, portals/self-service, APIs, automation, and integrations.
• Extensive application development experience using C#, VB.NET, JavaScript, or similar web programming technologies.
• Strong understanding of clean and scalable software development practices.
• Experience debugging, testing, and troubleshooting applications.
• Demonstrated ability to develop complex software solutions.
• Must hold at least one of the following certifications:
  • CompTIA Security+ CE
  • CISSP
  • CASP or equivalent

Education

• Bachelor’s degree in Information Technology, Computer Science, Software Engineering, or a related field is desired.