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Software Engineer - Hybrid

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Onsite

Software Engineer - Hybrid

Castello Systems, Inc.

Software Engineer - Hybrid

Skills

DockerDjangoPythonJavaPostgreSQLAWSComplianceJavascript

7 days ago

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Important information


Contract type:

Permanent, Temporary

Location:

Annapolis, MD, USA

Work mode:

Onsite

Published on:

15 October 2026

What they need


LCAT: Software Engineer Level 1

Opened: 10/14/2026

Collaborate on a team of 3 developers working to enhance the Tracking Repository for Incoming Orders application.

Write code, develop features, and maintain the application.

Address user issues, fix bugs, and improve system performance.

Develop and implement monitoring tools and systems that detect potential issues in the system before they lead to outages, ensuring system stability.

Adapt to a fast-paced, agile work environment. Utilize a tech stack that includes Python, Docker, Django, AWS, Java, JavaScript, and VueJS.

Manage and update Docker containers to ensure efficient application deployment and scaling, as well as streamline the development process.

Quickly diagnose and resolve technical issues, whether they are related to code, infrastructure, or data, to maintain system functionality.

Implement best practices for data security and integrity to protect sensitive data and ensure compliance.

Engage in Agile methodologies, participate in sprint planning, stand-up meetings, and adapt to changing requirements and priorities in a collaborative and iterative development process.

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Required Skills

TS/SCI with Polygraph

A bachelor's degree in a technical discipline and three (3) years of experience in software development/engineering. Seven (7) years of experience in software development/engineering may be substituted in lieu of a degree.

Experience working with front-end technologies including JavaScript

Willingness to learn new technologies

Experience developing and updating technical documentation

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Desired Skills

Experience working in an Agile Development environment

Experience managing the full software development lifecycle (SDLC) to include requirements definition, design, development, test, deployment, and sustainment

Experience with any of the following technologies Java, Django, VueJS

Experience managing systems in a virtual hosting environment including AWS

Experience with PostgreSQL

Experience working with Docker for containerization

Familiarity with the CI/CD

Experience with Vuetify

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About Castello Systems, Inc.

At Castello Systems, we are focused on delivering solutions. One way we do this is through the integration of COTS products into our customer's enterprise. We are successful because we are experts in the tools we integrate and are experts in the intricacies of our customer’s enterprise. Many of our peers fail because they are not able to bring these two components together. When Castello Systems is brought in, our folks have access to all the resources across the company and through our partnerships with COTS vendors. When you have one of us, you have all of us. Castello Systems prefers completion based contracts. This gives us the flexibility to bring to bear the right level of expertise and when needed to deliver. Castello Systems specialize in architecting, implementing, and executing Enterprise Management through the use of industry leading technologies such as OpenText Software, Splunk, and Elastic Stack.

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