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Senior Outsystems Developer Jobs in Washington, DC

Damco Solutions

OutSystems Senior Developer

Washington, DC · On-site

$108K - $148K/yr

Damco Solutions is seeking an OutSystems Senior Developer with extensive experience in OutSystems development. The role involves developing applications in various business domains, collaborating ...

Ampcus Inc

Senior Low-Code Developer

Chantilly, VA · On-site

$56.25 - $74.50/hr

... OutSystems, Mendix, etc.) • Develop rapid prototypes and proof-of-concepts during discovery and ... Appian Certified Senior or Lead Developer, Microsoft Power Platform certifications, ServiceNow ...

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Senior Outsystems Developer information

See Washington, DC salary details

$17

$69

$99

How much do senior outsystems developer jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for senior outsystems developer in Washington, DC is $69.92, according to ZipRecruiter salary data. Most workers in this role earn between $59.38 and $78.41 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Senior Outsystems developer?

To excel as a Senior Outsystems Developer, you need deep expertise in Outsystems low-code development, solid programming fundamentals, and experience with application lifecycle management, usually backed by a degree in computer science or related fields. Proficiency with the Outsystems platform, Agile methodologies, and certifications such as Outsystems Certified Professional Developer are highly valued. Strong problem-solving, collaboration, and communication skills help you lead projects and mentor junior team members effectively. These abilities are crucial for delivering scalable, high-quality applications and ensuring successful project outcomes in dynamic development environments.

What is a Senior Outsystems developer?

Senior Outsystems Developers are experienced software professionals specializing in the Outsystems low-code platform. They design, develop, and maintain complex web and mobile applications, leveraging Outsystems to speed up development while ensuring scalability and performance. These developers often lead project teams, mentor junior developers, and collaborate closely with business stakeholders to translate requirements into effective technical solutions. Their expertise includes integrating Outsystems applications with external systems and optimizing user experiences.

What is the difference between Senior Outsystems Developer vs Outsystems Developer?

AspectSenior Outsystems DeveloperOutsystems Developer
ExperienceTypically 5+ years, with leadership responsibilitiesEntry to mid-level, 1-3 years of experience
CertificationsAdvanced Outsystems certifications often requiredBasic or intermediate certifications
ResponsibilitiesDesigning complex applications, mentoring, project leadershipDeveloping and maintaining applications, following specifications
Work EnvironmentCollaborates with cross-functional teams, client interactionsFocuses on development tasks within teams

The main difference between a Senior Outsystems Developer and an Outsystems Developer lies in experience, responsibilities, and leadership roles. Senior developers handle complex projects, mentor others, and often have advanced certifications, while Outsystems Developers focus on core development tasks with less experience. Both roles are essential in the application development lifecycle within organizations using Outsystems platform.

What are some typical challenges Senior Outsystems developers face when working on large-scale enterprise applications?

Senior Outsystems Developers often encounter challenges such as optimizing application performance, ensuring scalable architecture, and integrating Outsystems with legacy systems or third-party APIs. They may also need to address complex security requirements and maintain code quality as projects grow in size. Effective collaboration with cross-functional teams, including business analysts, UI/UX designers, and QA specialists, is crucial to successfully delivering robust enterprise solutions.
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Senior Outsystems Developer jobs near you

OutSystems Senior Developer

Damco Solutions

Washington, DC • On-site

$108K - $148K/yr

Full-time

Re-posted 19 days ago

Job description

Job Summary:
Damco Solutions is seeking an OutSystems Senior Developer with extensive experience in OutSystems development. The role involves developing applications in various business domains, collaborating with stakeholders, and ensuring the quality and reliability of OutSystems solutions.
Responsibilities:
• A Certified OutSystems Developer with 8 years of experience in OutSystems development.
• Good hands-on experience in Reactive web development and mobile application development in OutSystems.
• Experience in developing application for different business domains such as Mobile Banking, Finance, Education and HRMS Applications.
• Experience in working with various OutSystems Forge Components and also in building reusable components using Web blocks and Events.
• Experience in integrating REST and SOAP API services in OutSystems (Expose and Consume).
• Experience in using various project management tools like JIRA and Microsoft Azure.
• Also have experience working as a single resource directly associating with Client and OutSystems Core team.
• Collaborated with stakeholders to gather requirements, define project scope, and create technical specifications for OutSystems solutions.
• Conducted code reviews, performed quality assurance, and provided technical support to ensure the stability and reliability of OutSystems solutions.
Qualifications:
Required:
• Certified OutSystems Developer
• 8 years of experience in OutSystems development
• Good hands-on experience in Reactive web development and mobile application development in OutSystems
• Experience in developing application for different business domains such as Mobile Banking, Finance, Education and HRMS Applications
• Experience in working with various OutSystems Forge Components and also in building reusable components using Web blocks and Events
• Experience in integrating REST and SOAP API services in OutSystems (Expose and Consume)
• Experience in using various project management tools like JIRA and Microsoft Azure
• Experience working as a single resource directly associating with Client and OutSystems Core team
• Collaborated with stakeholders to gather requirements, define project scope, and create technical specifications for OutSystems solutions
• Conducted code reviews, performed quality assurance, and provided technical support to ensure the stability and reliability
Preferred:
• ODC Developer certification
• Reactive Associate Developer certification
• Web Developer Associate certification
• Web Developer Professional certification
Company:
Damco Solutions is a provider of IT solutions, services, and products. Founded in 1996, the company is headquartered in Plainsboro, USA, with a team of 1001-5000 employees. The company is currently Late Stage.

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