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Junior Software Developer, Applications

Via DiceO'Fallon, ILMay 24th, 2026
Job DescriptionEverforth ECS Federal is looking for a Junior software developer that develops, creates, and modifies general computer applications software or specialized utility programs. Analyze user needs and develop software solutions. Design software or customize software for client use with the aim of optimizing operational efficiency. May analyze and design databases within an application area, working individually or coordinating database development as part of a team. May collaborate directly with customers on requirements gathering and software issues. Assists with software manual creation and maintenance. Work is performed under supervisionRequired SkillsCompTIA Security+ Certification (or ability to obtain within 6 months)0-3 years of development experienceBachelor's degree or work experience substituteBasic Knowledge of Java, HTML5 technologies, Spring, RHEL, SQL, JavaScript, XML, Agile methodologies, WebLogic, Gradle/Maven/Ant, Python.Experience with or ability to learn ticketing system (ServiceNow)Ability to follow documented processes, SOPs and escalation proceduresBasic troubleshooting skills and logical problem-solving abilityKnowledge of DoD transportation data and business practicesAbility to Design, Code and Test requirements usingLinux and Windows operating systems,Knowledge of Server technologies like WebLogic, Tomcat and Apache and Container technologies like Docker, KubernetesFamiliar with Version control systems like Git, Build and deployment orchestration tools like Jenkins and Build and package managers like Gradle and ArtifactoryExperience scripting languages such as Python, BASH, Perl, PowershellKnowledge of Configuration Management tools like Ansible, Puppet, Chef, TerraformExperience writing Java, JavaScript, and SQL or PL/SQLExperience developing Infrastructure as Code (IaC) and Configuration as Code (CaC)Strong understanding of test-driven development and test automation to ensure adequate test coverage (unit, integration, system, load, functional and exploratory)Able to work with the development manager and lead architect on architecture changes and understanding process and application design including grooming requirements in the architecture that were not provided in detail or not fully definedAbility to manage workloads and the creation of program specifications from which the developers work and add them to the work tracker adding flowcharts, class diagrams, Entity Relationship Diagrams (ERDs), and a variety of other visual techniques (mockups) to clearly convey the meaning to the developer.Able to work with development manager to manage backlogs, estimates and other SDLC requirements for development, provide estimates on requirements for iteration/build planning, and Integrate and deploy software in a complex architectureCapable to review code, perform code reviews and code check-ins to ensure the integrity of commits, builds, etc.Ability to learn, understand and refine the capabilities of other developers on the team including ability to mentor and coach intermediate and junior developers with constructive code reviews and code theory discussionsDesired SkillsAbility to obtain a Secret Security ClearanceKnowledge of DoD transportation data and business practicesFamiliar with Agile development methodology with an understanding of Kanban, SCRUM and SAFe principle, and DevOps/DevSecOps processes and methods.Support troubleshooting and diagnostics in both the development and production environmentsGood oral and written communications skills to report progress, challenges, blockers, and risks that require escalation to the development manager.Hands on experience in a help desk or technical support environmentStrong documentation skillsAbility to prioritize multiple tickets in a fast-paced environment