> Markdown version of [/jobs/ext/4005308-software-developer](https://www.wearedevelopers.com/jobs/ext/4005308-software-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Developer - **Company:** Iquasar, LLC. - **Location:** Arlington, VA, United States - **Contract:** Permanent contract - **Skills:** Java (Programming Language), C++ (Programming Language), Relational Databases, Linux, Design of User Interfaces, Human-Computer Interaction, Python (Programming Language), PostgreSQL, MariaDB, Microsoft SQL Server, MySQL, Oracle (Applications), Software Deployment, Software Engineering, Systems Integration, TCP/IP, Data Processing, Containerization, Kubernetes, Infrastructure Automation Frameworks, Front End Software Development, Software Version Control, Docker - **Published:** October 29, 2026 - **Apply:** https://www.careerbuilder.com/job-details/software-developer-arlington-va--41b1ced3-2de8-47e4-99ee-51d552bfa6a2 ## About the Role Software Development, Compensation and Benefits, Software Development, Leading Edge Technology, C++ Programming Language, User Interface/Experience (UI/UX), Java, Oracle, Relational Databases (RDBMS), PostgreSQL, · Requires BS degree and minimum of 2 years of prior relevant experience or Masters with less than 2 years of prior relevant experience. · Professional experience in C++ software development. · Professional experience using Java and front-end development frameworks. · Knowledge and experience with relational databases such as Oracle, MySQL, PostgreSQL, MariaDB, Microsoft SQL Server · Experience with Python · Experience with interface communication standards / protocols such as TCP/IP, UDP, and DDS. · Advanced knowledge of the Linux operating system. · Demonstrated experience with Docker and Kubernetes (RKE2) in containerization, Kubernetes management and automation technologies. · Experienced in designing, implementing, and analyzing simulations involving extensive datasets, ensuring efficient data processing and accurate modeling outcomes. · Proficient in applying vector geometry concepts for spatial analysis, modeling, and problem-solving in simulation environments. · Collaborate with all teams to support software deployments and integrations. · Experience with software source control and configuration management tools.