ZipRecruiter

Log In

1

Application Developer Iii Jobs in Washington (NOW HIRING)

search-tactics

Application Developer III

Herndon, VA · On-site

Application Developer III Overview We are seeking an experienced Application Developer III to support the design, development, and deployment of modern web-based and AI-enabled applications within ...

Bigbear.ai

Application Developer 3

Columbia, MD · On-site

$151K/yr

Overview BigBear.ai is seeking a Application Developer to join exciting, up-and-coming projects where you will design, develop, prototype, modify, and integrate solutions to deliver mission-centric ...

BigBear.ai

Application Developer 3

Columbia, MD · On-site

Overview BigBear.ai is seeking a Application Developer to join exciting, up-and-coming projects where you will design, develop, prototype, modify, and integrate solutions to deliver mission-centric ...

DTC Global Services

Application Developer

Mclean, VA · On-site +1

Minimum of 3 years of relevant application development experience * Relevant certifications (e.g., Certified Application Developer) are preferred Physical Requirements: * Prolonged periods sitting at ...

DTC Global Services

Application Developer

Mclean, VA · On-site

... 3 years of relevant application development experienceRelevant certifications (e.g., Certified ... Developer) are preferredPhysical Requirements: Prolonged periods sitting at a desk and working on a ...

next page

Showing results 1-20

All JobsApplication Developer Iii JobsApplication Developer Iii Jobs in Washington

Application Developer Iii information

See Washington salary details

$19

$59

$96

How much do application developer iii jobs pay per hour?

As of Aug 30, 2026, the average hourly pay for application developer iii in Washington is $59.62, according to ZipRecruiter salary data. Most workers in this role earn between $47.93 and $68.61 per hour, depending on experience, location, and employer.

What is an Application Developer III?

An Application Developer III is an experienced software professional who designs, develops, tests, and maintains applications for organizations. This role typically involves advanced programming, troubleshooting complex issues, and mentoring junior developers. Application Developer III professionals are often responsible for leading projects, ensuring code quality, and collaborating with stakeholders to meet business requirements. They work with various programming languages and frameworks depending on the organization's technology stack.

What are some common challenges faced by an Application Developer III when working on cross-functional projects?

As an Application Developer III, you may frequently collaborate with teams such as QA, UI/UX design, and business analysts. A common challenge is aligning technical requirements with business goals while ensuring clear communication among stakeholders, which can be complex on large or fast-paced projects. You'll also need to manage competing priorities and adapt to evolving project scopes. Proactive communication, strong organizational skills, and flexibility are key to navigating these challenges and delivering high-quality solutions.

What are the key skills and qualifications needed to thrive as an Application Developer III, and why are they important?

To thrive as an Application Developer III, you need advanced programming skills, a strong grasp of software development methodologies, and typically a bachelor's degree in computer science or a related field. Familiarity with integrated development environments (IDEs), version control systems like Git, and experience with frameworks such as .NET or Spring, plus relevant certifications, are highly valued. Problem-solving, teamwork, and effective communication are essential soft skills that distinguish top performers in this role. These competencies enable the delivery of robust, scalable applications and ensure smooth collaboration within technical teams.

Is application developer a good career?

Application Developer III is a skilled role that involves designing, coding, and maintaining software applications, often requiring proficiency in programming languages and development tools. It is considered a stable career with opportunities for advancement and specialization, especially as demand for software solutions grows across industries.

What cities in Washington are hiring for Application Developer Iii jobs?

Cities in Washington with the most Application Developer Iii job openings:

Application Developer Iii jobs near you
Infographic showing various Application Developer Iii job openings in Washington as of August 2026, with employment types broken down into 78% Full Time, 17% Part Time, and 5% Contract. Highlights an 89% Physical, 2% Hybrid, and 9% Remote job distribution, with an average salary of $124,008 per year, or $59.6 per hour.

Application Developer III

Herndon, VA • On-site

search-tactics
See more jobs at search-tacticsexternal

Full-time

Re-posted 15 days ago

Job description

Application Developer III

Overview

We are seeking an experienced Application Developer III to support the design, development, and deployment of modern web-based and AI-enabled applications within federal or healthcare environments. The ideal candidate will have strong expertise in cloud-native application development, REST APIs, DevSecOps, and modern front-end technologies.

Key Responsibilities
  • Design, develop, test, and maintain scalable web-based and AI-enabled applications.
  • Build and integrate RESTful APIs and cloud-native solutions.
  • Collaborate with cross-functional teams including business analysts, architects, and project managers.
  • Support DevSecOps initiatives, CI/CD pipelines, and containerized deployments.
  • Develop secure and high-performing applications in compliance with federal and healthcare standards.
  • Participate in code reviews, troubleshooting, and system optimization activities.
  • Integrate enterprise platforms such as SharePoint and third-party APIs.
  • Document technical designs, workflows, and deployment procedures.
Required Qualifications
  • Bachelor’s degree in Computer Science, Software Engineering, or related field.
  • Minimum 7 years of professional application development experience.
  • Experience designing and developing modern web-based or AI-enabled applications in federal or healthcare environments.
  • Strong experience with:
    • Java
    • Python
    • JavaScript/TypeScript
    • React/Angular
    • REST APIs
    • Cloud-native development
    • DevSecOps
    • CI/CD pipelines
    • Containerization technologies
    • Integration development
    • SharePoint/API integration
Preferred Qualifications
  • AWS Developer Certification
  • Azure Developer Certification
  • CompTIA Security+ Certification
  • Experience supporting federal agencies or healthcare organizations.