Seamgen is San Diego’s premier Digital Product Agency, dedicated to transforming the digital landscape through innovative design and technology. We create meaningful, integrated digital experiences across mobile and web environments that exceed our clients' expectations.
Job Description
We’re looking for a highly skilled Senior OutSystems Developer to lead the design, development, and deployment of complex applications across web and mobile platforms. This role requires deep expertise in the OutSystems platform and a proactive approach to collaboration with our global delivery teams.
As a senior member of our development team, you will play a pivotal role in driving project success—ensuring scalable architecture, clean code, and exceptional user experiences. You’ll collaborate with both offshore and nearshore developers, work closely with project managers and stakeholders, and contribute to the continuous improvement of our development practices.
Key Responsibilities:
Lead the development of scalable and maintainable OutSystems applications, including dashboards and responsive web/mobile experiences
Design application architecture using OutSystems workflows
Enhance front-end interfaces using CSS, JavaScript, and Angular, ensuring visually appealing and intuitive UI/UX
Collaborate with cross-functional teams across different time zones to deliver projects on schedule and within scope
Maintain clear technical documentation and participate in code reviews and knowledge sharing sessions
Stay current with OutSystems best practices and emerging tools to continuously improve platform capabilities
Proven experience with OutSystems development (3+ years preferred)
Strong understanding of application architecture, system integration, and performance optimization
Proficiency in front-end technologies including HTML, CSS, JavaScript, and Angular
Hands-on experience with AI Mentor Studio or similar code quality tools
Excellent problem-solving skills and ability to work independently and as part of a team
Strong communication skills and experience working with remote or distributed teams
All your information will be kept confidential according to EEO guidelines.
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What We Do
✔ Design & Development ✔ Web & Mobile Applications ✔ Xamarin
// Company Overview \\
Together we can digitize.
Seamgen is San Diego’s premier digital product agency, dedicated to positively impacting the lives and experiences of individuals through the implementation and utilization of design and technology. We integrate digital experiences across mobile and web environments resulting in meaningful interactions for users.
// Services \\
Our capabilities include full stack design and development for web (Angular / React) and mobile applications using iOS (Swift/Obj-C) and Android (Java/Kotlin). We are industry experts in cross-platform development with Xamarin, user experience design, user interface design, development of native mobile applications, Javascript web applications, beacon implementation, digital healthcare software, and highly scalable cloud service architectures using Amazon AWS and Microsoft Azure.
//GSA Approved\\
Seamgen was recently awarded a GSA Schedule 70, a long-term contract issued by the U.S. General Services Administration (GSA) to a commercial technology vendor, allowing us to enter into business with U.S government agencies as a small business. This new opportunity allows us to partner with like-minded businesses and solve complex challenges for government agencies nationwide. If you are interested in partnering with Seamgen on government contracts, please reach out to [email protected].
// Awards \\
We have ranked multiple years on the Inc. 500 list and made San Diego Business Journal’s “Fastest Growing Private Companies” three years in a row. Recently, we became a Microsoft preferred partner for Xamarin development. We were also ranked #1 by Clutch on the list of Top Custom Software Developers in San Diego for 2018.






