Demo

Junior Developer

OESC (Oneida ESC Group)
Fort Meade, MD Full Time
POSTED ON 10/11/2026
AVAILABLE BEFORE 11/8/2026
Description

Oneida Professional Services is seeking a Junior Applications Developer to support the Defense Information School (DINFOS) Technology & Logistics Support Services contract at Fort Meade, Maryland. This position is responsible for designing, developing, testing, implementing, and maintaining custom and commercial off-the-shelf (COTS) applications that support DINFOS academic, administrative, and operational requirements.

Key Responsibilities

  • Design, develop, test, implement, and maintain custom and commercial off-the-shelf (COTS) software applications.
  • Participate in all phases of the Software Development Life Cycle (SDLC), including requirements analysis, design, development, testing, deployment, and sustainment.
  • Collaborate with stakeholders and end users to gather, analyze, and validate business and technical requirements.
  • Develop prototypes, user interfaces, workflows, use cases, reports, and screen layouts to support application development efforts.
  • Create, modify, and optimize relational databases to improve application performance, scalability, and reliability.
  • Support application deployment activities and prepare development, test, and production environments.
  • Troubleshoot application issues and provide ongoing maintenance and enhancement support.
  • Develop technical documentation, design specifications, testing documentation, and user support materials.
  • Ensure applications comply with organizational security requirements, coding standards, and best practices.
  • Implement and maintain Section 508 accessibility compliance requirements for web-based applications.
  • Support web content management activities and web application security initiatives.
  • Perform additional duties and development activities as assigned by the Applications Manager.

Requirements

Required Qualifications

  • Experience developing and supporting enterprise software applications in a professional environment.
  • Strong proficiency with Microsoft .NET technologies and application development frameworks.
  • Experience with relational database design, development, optimization, and performance tuning.
  • Knowledge of software development methodologies and SDLC best practices.
  • Experience gathering and translating business requirements into technical solutions.
  • Experience developing web-based applications and user interfaces.
  • Understanding of application security principles, secure coding practices, and web application security requirements.
  • Knowledge of Section 508 accessibility standards and requirements.
  • Experience creating technical documentation and supporting application deployments.
  • Strong analytical, troubleshooting, and problem-solving skills.
  • Excellent written and verbal communication skills.

Preferred Qualifications

  • Bachelor’s degree in computer science, Software Engineering, Information Systems, or a related technical discipline.
  • Experience supporting Department of Defense, military, federal government, or educational organizations.
  • Experience with Microsoft SQL Server, database administration, and data modeling.
  • Experience with C#, ASP.NET, MVC, .NET Core, Blazor, or related technologies.
  • Familiarity with DevSecOps, CI/CD pipelines, source control systems, and automated testing tools.
  • Experience with content management systems, cloud-based application environments, and modern web development frameworks.
  • Relevant technical certifications in software development, cloud technologies, or cybersecurity.

Benefits (FEDERAL)

  • 15 Days of Paid Time Off
  • 11 Paid Holidays
  • 401(k) Retirement Plan with Company Match
  • Medical, Dental, and Eye Insurance
  • Employee Referral Program
  • Tuition Reimbursement
  • Employee Assistance Program (EAP)
  • Wellness Program
  • Multiple Voluntary Medical Benefits

About Us

The Oneida ESC Group is a family of companies owned by the Oneida Nation of Wisconsin that delivers customer-focused engineering, science, and construction services worldwide.

Our Family Of Companies Includes

  • Oneida ESC Group (OESC)
  • Oneida Professional Services (OPS)
  • Oneida Total Integrated Enterprises (OTIE)
  • Mission Support Services (MS2)
  • Sustainment & Restoration Services (SRS)
  • Oneida Engineering Solutions (OES)
  • General Mechanical Corporation (GMC)
  • LG2 Environmental Solutions (LG2)
  • Oneida Environmental (OE)

We integrate our staff for dedicated, cooperative, and business-like delivery of services to enhance our customers’ missions.

Equal Employment Opportunity

Oneida ESC Group is an equal opportunity employer committed to inclusion and diversity in the workplace. We take affirmative action to ensure equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity or expression, or any other characteristic

Salary.com Estimation for Junior Developer in Fort Meade, MD
$64,373 to $81,953
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Junior Developer?

Sign up to receive alerts about other jobs on the Junior Developer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$63,573 - $82,434
Income Estimation: 
$82,809 - $110,162
Income Estimation: 
$63,573 - $82,434
Income Estimation: 
$82,809 - $110,162
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at OESC (Oneida ESC Group)

  • OESC (Oneida ESC Group) Edmond, OK
  • Description Oneida Technology Services (OTS) is actively seeking a highly motivated, full-time Help Desk Technician (Onsite) at Edmond, OK . This is a full... more
  • 14 Days Ago

  • OESC (Oneida ESC Group) West Point, NY
  • Description Oneida Engineering Solutions (OES) was awarded the Outstanding Tribally Owned Business of the Year award in 2023. We are an 8(a), minority busi... more
  • 14 Days Ago

  • OESC (Oneida ESC Group) Fort Meade, MD
  • Description Oneida Professional Services is seeking a Broadcast Equipment Technician to support the Defense Information School (DINFOS) Technology & Logist... more
  • 5 Days Ago

  • OESC (Oneida ESC Group) Fort Meade, MD
  • Description Oneida Professional Services is seeking a Systems Administrator to support the Defense Information School (DINFOS) Technology & Logistics Suppo... more
  • 5 Days Ago


Not the job you're looking for? Here are some other Junior Developer jobs in the Fort Meade, MD area that may be a better fit.

  • Junior Achievement of South Florida Coconut Creek, FL
  • Description Job Title : Job Developer Location: Coconut Creek, FL 33066 Schedule: Regular work hours are Monday – Friday, 8:30am – 5pm, however fulfilling ... more
  • 1 Day Ago

  • Inceed Stillwater, OK
  • Position: Junior Developer Compensation: $40 - $50 /hour, depending on experience Location: Stillwater, Oklahoma Inceed has partnered with a great company ... more
  • 23 Days Ago

AI Assistant is available now!

Feel free to start your new journey!