CNO - Application Software Engineer - Python, JMS, Ruby 7/2/2026 Annapolis Junction, MD

Erias Ventures, LLC; Annapolis (MD); On-site; USD 230,000 - 250,000; Full time

Benefits offered by this job

Above Market Hourly Pay

11% 401k with Immediate Vesting

Paid Time Off

Professional Development Bonuses

Job summary

Erias Ventures, LLC is looking for an Application Software Engineer in Annapolis Junction, MD. The role involves leveraging expertise in Python, Java, and Spring/Spring Boot to develop innovative solutions for complex mission problems.

Ideal candidates will possess a Top-Secret clearance and have over 6 years of Java development experience along with a strong background in software system design. This position offers a competitive salary package and numerous benefits ensuring wealth, health, and employee happiness.

Qualifications

• A current Top‑Secret/SCI with FS polygraph security clearance is required.
• Six (6) years of experience developing in Java, including experience utilizing Spring Boot.
• Two (2) years of experience developing in Python to support test drivers.
• Five (5) or more years of experience in Software System Design, Development, Integration, and Testing.
• Experience developing in a Linux environment.

Responsibilities

• Work as part of a dataflow team to implement solutions leveraging corporate tooling.
• Develop and implement C2 UI features and plugins using Python, Java, Ruby, and Spring/Spring Boot.
• Contribute to architectural design and code reviews.

Skills

Java Development

Python Scripting

Software System Design

Spring Boot

Linux Environment

Education

BA or BS degree

Tools

ActiveMQ

Jenkins

Git

Maven

Job description

CNO - Application Software Engineer - Python, JMS, Ruby

Annapolis Junction, MD

Erias Ventures was founded to serve its customers with an entrepreneurship mindset. We value creative problem solving,open communication, andempowering our employees to make decisions and put forth new ideas.

We are seeking engineers who wish to grow their careers and want to become part of a strong, entrepreneurial‑minded, and technical company focused on bringing innovative solutions to the difficult mission problems facing our customers.

Description

HSDF Engineer – Works as a member of a four‑person dataflow team. Works closely with clients and key stakeholders to implement dataflow (HSDF) solutions leveraging corporate tooling. Develop and implement C2 UI features and plugins by using skills with Python, Java, Ruby, and Spring/Spring Boot. Leverage expertise with software engineering best practices, including Object‑Oriented Design, Continuous Integration, and automation/scripting of test procedures. Design and implement software, contribute to architectural, design, and code reviews, coordinate with organizations that manage dataflow schemas and deploy dataflow solutions into production.

Requirements

• A current Top‑Secret/SCI with FS polygraph security clearance is required. Candidates cannot be sponsored or nominated for a government security clearance under this position.
• Six (6) years of experience developing in Java, including experience utilizing Spring Boot.
• Two (2) years of experience developing in Python to support test drivers.
• Five (5) or more years of experience in Software System Design, Development, Integration, and Testing.
• Experience developing in a Linux environment.
• BA or BS degree

Desired skills:

• Experience developing/integrating with JMS (ActiveMQ).
• One (1) or more years of experience with Ruby.
• Experience with Python scripting in the development of various utilities (e.g., prototypes, automation tools).
• Experience with Continuous Integration solutions (e.g., Jenkins) and automating test/build procedures.
• Familiarity with configuration management tools (e.g., BitBucket, Subversion, Git).
• Familiarity with Maven.

Benefits

Erias Ventures provides a complete package of wealth, health, and happiness benefits. The expected salary range for this position, depending on education and years of experience is $230,000 - $250,000.

Wealth Benefits

• Above Market Hourly Pay
• 11% Roth or Traditional 401k with Immediate Vesting and Deposit
• Spot Bonuses for assisting with business development and company growth
• Professional Development Bonuses for certificates and degrees

Health Benefits

• Company subsidized Medical coverage
• 100% Company Paid Vision and Dental coverage
• 100% Company Paid Long Term Disability, Short Term Disability, and Group Life Insurance
• Monthly Wellness Reimbursement

Happiness Benefits

• Paid Time Off with Flexible Work schedules and Birthday Off
• Amazon Prime Membership and monthly Internet reimbursement
• Technology and Productivity Allowance for equipment and supplies
• Morale Building and Company Events to celebrate our successes and build our community
• Onboarding and annual Swag
• Company Paid Professional Development and Training

At Erias Ventures, we are dedicated to fostering a diverse and inclusive workplace. As an equal opportunity employer, we ensure that all qualified applicants are considered for employment based on merit, without discrimination. We welcome individuals regardless of race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

Referrals & Inquiries

Do you know a cleared professional seeking to advance their career? Interested in earning some extra cash? If so, refer them to us with their name and contact details, and you could be eligible for a referral bonus of up to $10,000 for each successful hire.

Not seeing the right position right now? Reach out to us, and we’ll notify you as new contracts and opportunities become available!

Please send referrals and inquiries to: [e-mail]

To learn more about our company visit our webpage or LinkedIn.