Applications Developer III
arsiem· 0008-0003
About this role
About ARSIEM Corporation
At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSIEM has an experienced workforce of qualified professionals committed to providing the best possible support.
As demand increases, ARSIEM continues to provide reliable and cutting-edge technical solutions at the best value to our clients. That means a career packed with opportunities to grow and the ability to have an impact on every client you work with.
ARSIEM is looking for an Applications Developer to design, troubleshoot, and implement software code for end-to-end software development. This position will support one of our Government clients in Arlington, VA.
Responsibilities
- Designs, troubleshoots, and implements software code for end-to-end software development
- Designs, develops, enhances, debugs, integrates, and implements software
- Troubleshoots production problems related to software applications
- Researches, tests, builds, and coordinates the integration of new products based on user requirements
- Initiates action for evaluation and recommendation of application software packages, application integration and testing tools
- Resolves problems with software and responds to suggestions for improvements and enhancements
- Implements recommendations for improving documentation and development process standards
Minimum Qualifications
- BS Computer Science, Computer Engineering, Computer Information Systems, Computer Systems Engineering or related degree; or HS Diploma & 7+ years of directly relevant experience.
- 5+ years of directly relevant experience in applications development
- Knowledge of secure software development lifecycle and code versioning and maintenance
- Experience with assessing and integrating commercial off the shelf (COTS) products
- Knowledge and familiarity to work with the installation, demonstration, test, validation and evaluation of new and existing software, tools, methods, and software measurement technologies
- Must have operational experience with Python
- Knowledge of software application development and RESTful architecture
- Knowledge of data transformation and manipulation via code
- Experience working and developing in/with containerization software including Kubernetes and Docker
- Must have strong communication skills and have experience interacting and with customers directly in a project environment or technical demonstration
- Must be able to work collaboratively across remote and physical locations
Preferred Qualifications
- Experience with two or more of the following: Python, Silk, JSON, Data Analytics, MongoDB, Elastic Search, Postgress, Ansible, Vue.js, React, HTML, Kubernetes, Docker, Podman, AWS, View Jazz Framework, Process Automation, UI Development, CI/CD knowledge
- CSSLP
- Sec+
Clearance Requirement: Must have an active Secret clearance and be able to obtain a TS/SCI clearance. Must be able to obtain DHS Suitability.
Candidate Referral: Do you know someone who would be GREAT at this role? If you do, ARSIEM has a way for you to earn a bonus through our referral program for persons presenting NEW (not in our resume database) candidates who are successfully placed on one of our projects. The bonus for this position is $3,500, and the referrer is eligible to receive the sum for any applicant we place within 12 months of referral. The bonus is paid after the referred employee reaches 6 months of employment.
ARSIEM is proud to be an Equal Opportunity and Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other federally protected class.
Frequently Asked Questions
Is the salary disclosed for the Applications Developer III position at arsiem?
The salary for this Applications Developer III role at arsiem is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Applications Developer III position at arsiem located?
This Applications Developer III role at arsiem is based in Arlington, VA. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Applications Developer III role at arsiem full-time or part-time?
This is listed as a Full time position. It is posted as a Applications Developer III role in the 0008-0003 department at arsiem.
Which team or department does the Applications Developer III at arsiem belong to?
This Applications Developer III position is part of the 0008-0003 department at arsiem. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Applications Developer III position at arsiem?
Click the "Apply Now" button on this page. You will be redirected to arsiem's official application portal hosted on lever where you can submit your application directly.
When was the Applications Developer III job at arsiem posted?
This Applications Developer III position at arsiem was posted on Jun 24, 2026. Apply as soon as possible — early applications are often reviewed first.
Applications Developer III
arsiem
You'll be redirected to arsiem's official application page on Lever.