JAVA Software Engineer (5775) (Boulder, CO) (TS/SCI)

SMXTech Pty Ltd.; Boulder (CO); On-site; USD 110,000 - 155,000; Full time

Benefits offered by this job

Health insurance

Paid leave

Retirement plan

Job summary

SMXTech Pty Ltd. in Boulder, CO, is seeking a JAVA Software Engineer to perform microservice development using Java, C++, and Python in an Agile environment. The role executes full-stack development for web applications and cloud-based services on-site at the customer location in Boulder, CO, five days a week.

Required: TS/SCI clearance and strong Java skills. Desired: test automation experience. The position offers a competitive salary and benefits including health insurance, paid leave, and

Qualifications

• Clearance required: TS/SCI.
• Proficiency in Java (Java 8+).
• Test automation experience is desired.

Responsibilities

• Apply Agile, DevSecOps, CI/CD with Gitlab and automation.
• Define and implement cloud-based development environments.
• Perform unit testing and support integration testing.
• Provide technical leadership and mentorship.
• Collaborate across teams with internal/external customers.
• Develop and maintain training materials.

Skills

JAVA

Test Automation

Job description

The SMX Space and Intelligence (S&I) Business Unit (BU) is on the ground floor across the future remote sensing ecosystem for all orbital regimes (LEO, MEO, HEO, and GEO). We build, integrate, and operationally support our customers' emerging space-ground systems to include real-time data processing frameworks, sensor data processing, and data visualization. We are teamed with the most passionate companies in industry, dedicated to bringing best-of-breed capabilities to address our customers' most pressing needs.

SMX has an immediate opportunity for a JAVA Software Engineer. Perform microservice software development using Java, C++, and/or Python in an Agile SW Development paradigm. The successful candidate will interface with and help build full stack web applications using Java, C++, Python, and cloud technologies.

Position location is at customer's location, on-site in Boulder, CO, 5 days per week.

Essential Duties & Responsibilities

• Work with the following software development lifecycle concepts: Agile, DevSecOps, Continuous Integration (CI), and Continuous Deployment (CD) making use of Gitlab, test automation, and other tools.
• Assist in the definition and implementation of commercial cloud-based development environment configurations.
• Perform unit-level software testing for all assigned features and support integration testing as applicable to those features.
• Provide leadership / mentorship of technical teams.
• Work collaboratively in a cross-discipline environment with both internal and external customers to maintain a positive and productive work environment.
• Provide tasking and technical direction to junior engineers, and review work products at multiple levels.
• Develop / maintain training materials.

Required Skills & Experience

• Clearance required: TS/SCI.
• JAVA.

Desired Skills & Experience

• Test Automation.

The SMX salary determination process takes into account a number of factors, including but not limited to, geographic location, Federal Government contract labor categories, relevant prior work experience, specific skills, education and certifications.

Salary

The proposed salary for this position is:
$110,000 - $155,000 USD

Application Deadline: November 30, 2026

At SMX®, we are a team of technical and domain experts dedicated to enabling your mission. From priority national security initiatives for the DoD to highly assured and compliant solutions for healthcare, we understand that digital transformation is key to your future success.

We share your vision for the future and strive to accelerate your impact on the world. We bring both cutting edge technology and an expansive view of what's possible to every engagement. Our delivery model and unique approaches harness our deep technical and domain knowledge, providing forward-looking insights and practical solutions to power secure mission acceleration.

Some key components of our robust benefits include health insurance, paid leave, and retirement.

SMX does not sponsor a new applicant for employment authorization or immigration related support for this position (i.e. H1B, F-1 OPT, F-1 STEM OPT, F-1 CPT, J-1, TN, E-2, E-3, L-1 and O-1, or any EADs or other forms of work authorization that require immigration support from an employer).

SMX is an Equal Opportunity employer including disabilities and veterans.

Selected applicant may be subject to a background investigation and/or education verification.

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