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# Applications Developer II

- **Company:** Arsiem Corporation
- **Location:** Dulles, VA, United States
- **Experience:** Experienced
- **Salary:** $42,000
- **Contract:** Permanent contract
- **Skills:** HTML, Amazon Web Services, Amazon S3, Application Integration Architecture, Software Applications, Automation of Tests, Computer Engineering, Continuous Integration, Extract Transform Load (ETL), Data Transformation, Elasticsearch, Design of User Interfaces, JSON, Python (Programming Language), PostgreSQL, MongoDB, Ansible, Software Engineering, Systems Integration, Web Applications, ReactJS, Vue.js, SC Clearance, Containerization, Kubernetes, Information Technology, Data Analytics, Route53, Functional Programming, Restful APIs, Amazon Simple Queue Service (SQS), Software Version Control, Docker, Databricks
- **Published:** November 14, 2026
- **Apply:** https://www.juju.com/job/1_arsiem-5e8325b2

## About the Role

+ BS Computer Science, Computer Engineering, Computer Information Systems, Computer Systems Engineering or related degree; or HS Diploma & 4-6 years of directly relevant experience.
 + 2+ 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
 + Operational experience with Python
 + Experience working with AWS resources such as S3, SQS, Lambda, Glue, and Route 53
 + 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 with customers directly in a project environment or technical demonstration
 + Must be able to work collaboratively across remote and physical locations, + Experience with two or more of the following: JSON, Data Analytics, MongoDB, Elastic Search, Databricks, Postgres, Ansible, Vue.js, React, HTML, Podman, Process Automation, UI Development, CI/CD knowledge
 + Familiarity with data transformation (ETL)
 + 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.

## Description

+ Design, troubleshoot, and implement 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
 + Design, develop, integrate, and interface with web application RESTful APIs
 + Implements recommendations for improving documentation and development process standards
 + Ensures quality control of all developed and modified prototype software
 + Design, develop, integrate, and interface with web application RESTful APIs