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Junior Applications Developer Jobs (NOW HIRING)

Junior Developer

Fort George G Meade, MD ยท On-site

$74K - $96K/yr

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.

Guide junior applications engineers and ensure consistency in work quality. Client Experience Management (CXM) * Pre-Sale * Generate and manage proposals from scope definition through delivery.

Mentor junior applications engineers and contribute to best practices for lab methodology and documentation * Represent the applications team in technical reviews, customer meetings, and internal ...

Applications Engineer

San Jose, CA ยท On-site

$105K/yr

Mentor junior applications engineers and contribute to best practices for lab methodology and documentation * Represent the applications team in technical reviews, customer meetings, and internal ...

Mentor junior applications engineers and contribute to best practices for lab methodology and documentation * Represent the applications team in technical reviews, customer meetings, and internal ...

Guide junior applications engineers and ensure consistency in work quality. Client Experience Management (CXM) * Pre-Sale * Generate and manage proposals from scope definition through delivery.

Guide junior applications engineers and ensure consistency in work quality. Client Experience Management (CXM) * Pre-Sale * Generate and manage proposals from scope definition through delivery.

This individual plays a key role in mentoring, training, and assisting junior engineers in the evaluation, design, and support of customer applications while serving as a subject matter expert for ...

This individual plays a key role in mentoring, training, and assisting junior engineers in the evaluation, design, and support of customer applications while serving as a subject matter expert for ...

This individual plays a key role in mentoring, training, and assisting junior engineers in the evaluation, design, and support of customer applications while serving as a subject matter expert for ...

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Junior Applications Developer information

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$24K

$89K

$137.5K

How much do junior applications developer jobs pay per year?

As of Sep 12, 2026, the average yearly pay for junior applications developer in the United States is $88,976.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,000.00 and $87,000.00 per year, depending on experience, location, and employer.

What does a junior applications developer do?

A Junior Applications Developer assists in designing, coding, testing, and maintaining software applications under the supervision of more experienced developers. They work with programming languages, troubleshoot issues, and contribute to software development projects. Their role often involves learning new technologies, collaborating with team members, and writing code that meets project requirements. This entry-level position is a starting point for building a career in software development.

What are the key skills and qualifications needed to thrive as a junior applications developer, and why are they important?

To thrive as a Junior Applications Developer, you need a solid grasp of programming fundamentals, familiarity with common languages like Java, Python, or C#, and typically a degree in computer science or a related field. Experience with version control systems (such as Git), integrated development environments (IDEs), and basic database management is also valuable. Strong problem-solving abilities, eagerness to learn, and effective communication skills help you collaborate and grow in the role. These skills and qualities ensure you can contribute to development projects, adapt to evolving technologies, and work well within a software team.

What are some common challenges faced by junior applications developers when transitioning from academic projects to real-world business applications?

Junior Applications Developers often find that real-world business applications require a greater focus on code maintainability, collaboration, and adherence to organizational standards than academic projects. They may face challenges adapting to working within established codebases, using version control tools, and coordinating with cross-functional teams like QA, UI/UX, and project management. Additionally, balancing the need to deliver features on tight deadlines while ensuring code quality can be demanding, but these experiences provide valuable learning opportunities and foster professional growth.

How to get hired as a junior applications developer?

To get hired as a junior applications developer, candidates should have a solid understanding of programming languages such as Java, Python, or JavaScript, and demonstrate experience through projects or internships. Building a strong portfolio, obtaining relevant certifications, and applying to entry-level positions through job boards or company websites can improve chances of employment.

What cities are hiring for Junior Applications Developer jobs?

Cities with the most Junior Applications Developer job openings:

What are the most commonly searched types of Applications Developer jobs?

The most popular types of Applications Developer jobs are:

What states have the most Junior Applications Developer jobs?

States with the most job openings for Junior Applications Developer jobs include:

What are popular job titles related to Junior Applications Developer jobs?

For Junior Applications Developer jobs, the most frequently searched job titles are:

Infographic showing various Junior Applications Developer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 17% Part Time, 1% Temporary, and 3% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $88,976 per year, or $42.8 per hour.

Junior Developer

Fort George G Meade, MD โ€ข On-site

OPS
11 - 50 employees

$74K - $96K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 7 days ago


Job description

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