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Senior Application Developer Jobs in Potomac, MD

Goldman Edwards, Inc.

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Sr. Application Programmer/Developer

Washington, DC · Remote

$100K - $140K/yr

... Developer We are seeking a Senior Application Programmer/Developer to provide advanced development and maintenance support for federal IT systems. Clearance: This position supports a federal contract ...

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Senior Application Developer information

See Potomac, MD salary details

$55.9K

$118.8K

$165K

How much do senior application developer jobs pay per year?

As of Aug 18, 2026, the average yearly pay for senior application developer in Potomac, MD is $118,842.00, according to ZipRecruiter salary data. Most workers in this role earn between $99,300.00 and $136,500.00 per year, depending on experience, location, and employer.

What is a senior application developer?

Senior Application Developers are experienced professionals who design, build, and maintain complex software applications. They lead development teams, make key architectural decisions, and ensure that software projects meet technical standards and business requirements. In addition to writing code, they often mentor junior developers, troubleshoot high-level issues, and collaborate with other departments to deliver robust solutions. Their expertise helps organizations create scalable and efficient applications tailored to business needs.

What are the key skills and qualifications needed to thrive as a senior application developer?

To thrive as a Senior Application Developer, you need advanced programming skills, a deep understanding of software development lifecycles, and typically a bachelor’s degree in computer science or related fields. Mastery of languages like Java, C#, or Python, experience with frameworks, databases, and familiarity with version control systems (such as Git) are essential, and certifications like AWS Certified Developer or Microsoft Certified: Azure Developer Associate can be advantageous. Strong problem-solving, leadership, and communication skills help you manage projects and mentor junior developers. These skills are crucial for delivering robust, scalable applications and ensuring effective collaboration within development teams.

What are some typical challenges faced by senior application developers when leading development projects?

Senior Application Developers often encounter challenges such as balancing project deadlines with code quality, managing technical debt, and integrating new technologies into existing systems. They are typically responsible for mentoring junior developers, which requires strong communication and leadership skills. Additionally, they must collaborate closely with cross-functional teams, such as QA, UX/UI designers, and product managers, to ensure that project requirements are met while maintaining scalability and performance standards.

What is the difference between Senior Application Developer vs Application Engineer?

AspectSenior Application DeveloperApplication Engineer
Required CredentialsBachelor's degree in CS or related field; 5+ years experience; programming certificationsBachelor's degree in CS or related field; 3+ years experience; technical certifications
Work EnvironmentDesigning, developing, and maintaining applications; leading projectsImplementing, testing, and supporting applications; collaborating with development teams
Employer & Industry UsageTech companies, finance, healthcare; senior roles in software developmentIT firms, manufacturing, telecom; technical support and implementation roles

While both roles involve application development, Senior Application Developers typically lead projects and have more experience, whereas Application Engineers focus on implementing and supporting applications within technical teams.

How much does a senior application developer make?

The average salary for a senior application developer typically ranges from $100,000 to $150,000 annually, depending on experience, location, and industry. Skilled developers with expertise in specific programming languages, frameworks, or certifications may earn higher compensation. Salaries can also vary based on company size and project complexity.

What cities near Potomac, MD are hiring for Senior Application Developer jobs?

Cities near Potomac, MD with the most Senior Application Developer job openings:

Senior Application Developer jobs near you

Sr. Application Programmer/Developer

Goldman Edwards, Inc.

Washington, DC • Remote

$100K - $140K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 7 days ago

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Job description

Senior Application Programmer / Developer

We are seeking a Senior Application Programmer/Developer to provide advanced development and maintenance support for federal IT systems.

Clearance: This position supports a federal contract and requires U.S. citizenship or lawful permanent resident (Green Card holder) status, as well as the ability to obtain a Public Trust clearance.

Duties and Responsibilities

· Design, develop, enhance, and maintain enterprise applications using .NET Framework 4.x and C#, applying object-oriented design principles and established software quality standards.

· Develop and integrate RESTful web services using ASP.NET Web API, supporting secure, scalable system interoperability.

· Implement and maintain user interface components using Angular or AngularJS and supporting technologies (HTML, CSS, JavaScript, TypeScript, jQuery).

· Develop and optimize SQL Server queries and data access layers, including use of ORM technologies (e.g., Dapper .NET).

· Apply Software Configuration Management and Software Quality Assurance practices using Git or Bitbucket within a Scrum/Agile development environment.

· Support data visualization and reporting solutions (e.g., Tableau), ensure Section 508 compliance, and communicate effectively while working independently or under general direction.

Qualifications and Special Knowledge Requirements

· Master’s degree and eleven (11) years of relevant experience, or Bachelor’s degree and thirteen (13) years of relevant experience.

· Engineering, math, or science degree required.

Abilities

· Advanced development experience using .NET technologies.

· Strong foundation in Software Configuration Management and Software Quality Assurance.

· Strong knowledge of .NET framework 4.x.

· Proficiency in C# development.

· Experience with Angular or AngularJS.

· Experience developing RESTful web services using Web API.

· Experience writing SQL for Microsoft SQL Server.

· Strong understanding of object-oriented programming concepts.

· Experience working with Git or Bitbucket.

· Familiarity with ORM technologies, including Dapper .NET.

· Experience with HTML, CSS, JavaScript, TypeScript, and jQuery.

· Experience working in a scrum development environment.

· Familiarity with Section 508 compliance requirements.

· Demonstrated communication skills and ability to work independently or under general direction.

Company Description

Goldman Edwards is a leader in the application of systems engineering across a wide array of large-scale system development and mission critical programs used by government and industry. We provide world-class talent, proven management, and technical processes to manage the most complex projects—from concept through deployment.