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Stack App Jobs in Washington (NOW HIRING)

Leidos

Full Stack Developer, Team Lead

Ashburn, VA · On-site

$131K - $237K/yr

The Homeland Sector within Leidos is seeking a Full Stack Software Developer Team Lead, with strong ... Experience in AWS App Development. If you're looking for comfort, keep scrolling. At Leidos, we ...

Leidos

Full Stack Developer, Team Lead

Ashburn, VA

$131K - $237K/yr

The Homeland Sector within Leidos is seeking a Full Stack Software Developer Team Lead, with strong ... Experience in AWS App Development. If you're looking for comfort, keep scrolling. At Leidos, we ...

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Stack App information

How do you get paid on JobStack?

As a worker on JobStack, you typically get paid through direct deposit or electronic payment methods once your work is completed and approved. Payment schedules and methods may vary depending on the employer and the specific job arrangement, so it is important to confirm payment details before starting work.

What are Stack Apps?

Stack Apps are applications, scripts, and tools built using the Stack Exchange API. They are designed to enhance the user experience on Stack Exchange sites by providing additional features, integrations, or utilities. Developers create Stack Apps to automate tasks, provide analytics, or interact with Stack Exchange data in creative ways. The Stack Apps platform also serves as a community for sharing and discussing these tools.

Is the JobStack app legit?

JobStack is a staffing platform that connects workers with temporary and gig opportunities. Its legitimacy depends on user reviews and the company's reputation; it is important to verify the source and ensure the app is used through official channels. Job seekers should exercise caution and research the platform before sharing personal information or accepting jobs.

What are the main responsibilities of a Stack App Developer within a typical software development team?

A Stack App Developer is responsible for building, maintaining, and optimizing applications across the full technology stack—both front-end and back-end. In a typical team, they collaborate closely with designers, product managers, and other engineers to deliver functional, user-friendly features. Daily tasks may include coding, code reviews, debugging, and participating in agile ceremonies. This role often involves problem-solving and adapting to new technologies as project needs evolve, making strong communication and teamwork skills essential.

What is the JobStack app?

The JobStack app is a platform that connects workers with temporary or gig job opportunities, often used by staffing agencies and employers to manage staffing needs. It typically requires users to create profiles, track assignments, and communicate with employers through the app. The app is designed to streamline the hiring process for short-term and on-demand work.

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

To thrive as a Stack Application Developer, you need strong proficiency in programming languages (such as JavaScript, Python, or Java), knowledge of front-end and back-end frameworks, and typically a degree in computer science or related field. Experience with development tools like Git, databases (SQL or NoSQL), and cloud platforms is commonly required, along with familiarity with CI/CD pipelines. Excellent problem-solving skills, communication, and the ability to work collaboratively in agile environments set top performers apart. These skills are crucial for building robust, scalable applications, maintaining code quality, and delivering efficient solutions in dynamic development teams.

How to use JobStack app?

To use the JobStack app, download and install it on your mobile device, then create an account by providing your contact information. You can browse available job listings, apply directly through the app, and track your application status. The app may also offer features like scheduling and notifications to help manage your job search efficiently.
What are popular job titles related to Stack App jobs in Washington? For Stack App jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Stack App jobs in Washington look for? The top searched job categories for Stack App jobs in Washington are:
What cities in Washington are hiring for Stack App jobs? Cities in Washington with the most Stack App job openings:
Stack App jobs near you
Infographic showing various Stack App job openings in Washington as of June 2026, with employment types broken down into 1% Locum Tenens, 86% Full Time, 3% Part Time, and 10% Contract. Highlights an 91% Physical, 1% Hybrid, and 8% Remote job distribution.
Cloud Full-Stack Software Developer

Cloud Full-Stack Software Developer

NuAxis Innovations

Vienna, VA • On-site

Full-time

Posted 24 days ago

Job description

Job Summary:
NuAxis Innovations is a federal IT company dedicated to enhancing customer experience in government solutions. They are seeking a talented Cloud Full-Stack Software Developer to plan, design, build, and maintain scalable cloud-native and web-based services, while leading development efforts and collaborating with various teams.
Responsibilities:
• Plan, design, build, test, deploy, and maintain highly scalable cloud-native and web-based services using modern technologies.
• Coordinate with business analysts to analyze business requirements, design and document solutions.
• Interact with stakeholders and end-users to analyze requirements.
• Lead the development of responsive front-end applications and scalable back-end services using modern full-stack technologies and cloud platforms.
• Design and implement RESTful APIs, microservices architecture, and secure integrations between systems and third-party services.
• Provide technical guidance, participate in architecture discussions, and mentor junior developers on development best practices and coding standards.
• Writes unit tests and code that adheres to coding standards and secure development best practices.
• Knowledge of CI/CD pipelines and ability to deploy services to customer development, staging, and production environments.
• Collaborate with DevOps and infrastructure teams to support cloud deployments, monitoring, logging, and application performance optimization.
• Participate in Agile ceremonies including sprint planning, code reviews, backlog refinement, and daily stand-ups.
Qualifications:
Required:
• 5+ years professional software development experience.
• Experience in full-stack development from concept to UI and back-end implementation.
• 5+ years of in-depth working knowledge of ASP.NET Core using C#.NET, Angular/React, HTML5, CSS, JavaScript/TypeScript, and MS SQL Server, Identity.
• 5+ years of experience with Agile methodology and eXtreme Programming best practices like TDD, CI/CD, and pair programming.
• 5+ years of experience in Microsoft SQL and SSRS (SQL Server Reporting Services).
• Experience or knowledge of Microsoft Azure DevOps Server and Git-based source control management.
• Hands-on experience with cloud platforms such as Microsoft Azure and/or Amazon Web Services (AWS).
• Experience deploying and managing applications using cloud services such as Azure App Services, Azure Functions, AWS EC2, Lambda, or containerized environments.
• Knowledge of Docker, Kubernetes, container orchestration, and cloud-native application architecture is preferred.
• Experience with Infrastructure as Code (IaC) tools such as Terraform, ARM Templates, or CloudFormation is a plus.
• Demonstrated knowledge and experience with Microsoft Windows Server and IIS management.
• Experience or knowledge of building interfaces according to Section 508, WCAG, and WAI-ARIA accessibility standards.
• Knowledge implementing security best practices at the application development, API, and hosting layers.
• Experience with distributed version control systems like GIT and SVN.
• Familiarity with Continuous Integration and automated build/deployment tools such as Jenkins, GitHub Actions, or Azure Pipelines.
• Experience with monitoring and logging tools such as Azure Monitor, Application Insights, CloudWatch, or Splunk is a plus.
• Strong understanding of authentication and authorization frameworks such as OAuth2, OpenID Connect, SSO, and JWT.
• Ability to lead technical discussions, troubleshoot complex production issues, and contribute to solution architecture decisions.
• Must have excellent communication, collaboration, leadership, and problem-solving skills.
Preferred:
• Knowledge of Docker, Kubernetes, container orchestration, and cloud-native application architecture is preferred.
• Experience with Infrastructure as Code (IaC) tools such as Terraform, ARM Templates, or CloudFormation is a plus.
• Experience with monitoring and logging tools such as Azure Monitor, Application Insights, CloudWatch, or Splunk is a plus.
Company:
NuAxis Innovations is a provider of professional services and IT solutions for federal government and commercial enterprises. Founded in 2002, the company is headquartered in Vienna, USA, with a team of 201-500 employees. The company is currently Growth Stage.

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