> Markdown version of [/jobs/ext/3786661-software-engineer](https://www.wearedevelopers.com/jobs/ext/3786661-software-engineer). 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 Engineer - **Company:** Nabout Leidos - **Location:** Tucson, United States - **Experience:** Expert - **Salary:** $107,900.0 - $195,050.0 - **Contract:** Permanent contract - **Skills:** HTML, Java (Programming Language), JavaScript (Programming Language), Microsoft Windows, Agile Methodology, Ajax (Programming Language), Amazon Web Services, Application Performance Management, Microsoft Azure, Cascading Style Sheets (CSS), Cloud Engineering, Databases, Continuous Integration, Database Development, Linux, Distributed Systems, Django Web Framework, Elasticsearch, JSON, JQuery, Python (Programming Language), PostgreSQL, Enterprise Messaging Systems, Microsoft SQL Server, MySQL, Cisco Nexus Switches, Node.Js, Scrum Methodology, Software Architecture, Svelte, Ansible, Software Engineering, SonarQube, Vault (Revision Control System), Data Logging, Okta, ReactJS, Flask (Web Framework), Spring-boot, Backend, Git, Cloudformation, Vue.js, Event Driven Architecture, AngularJS, Gitlab-ci, Information Technology, Atlassian Tools, Api Design, Restful APIs, Terraform, Devsecops, OpenSearch, Jenkins - **Published:** October 16, 2026 - **Apply:** https://jobs.military.com/career/367584/senior-software-engineer-arizona-az-tucson ## About the Role u2022 Bachelor's degree in Computer Science, Software Engineering, or related field and 8-12 years of prior relevant experience or Master's with 6-10 years of prior relevant experience. May possess a Doctorate in technical domain. Equivalent experience may be considered in lieu of degree.\n \u2022 Proficiency with the following technologies:\n \n oWeb: HTML, CSS, JSON, Ajax, and REST APIs\n \n oObject-oriented Programming: Python, Java, or JavaScript\n \n oFront-end and Back-end Frameworks: React, Angular, Vue.js, jQuery, Spring Boot, Django, Node.js, Flask, or Svelte\n \n oCloud Development: AWS, Azure, or similar cloud platforms\n \n oRelational Database: MySQL, PostgreSQL, or SQL Server\n \n oOperating System: Windows, Linux\n \n oVersion Control System: Git\n \u2022 Strong experience with software architecture and application design.\n \u2022 Strong experience developing APIs, services, and/or distributed applications.\n \u2022 Strong database development and data-modeling experience.\n \u2022 Experience with modern DevSecOps and CI/CD practices.\n \u2022 Experience troubleshooting complex production and integration issues.\n \u2022 Experience serving as a Scrum Master or performing Scrum Master responsibilities within an Agile software development team.\n \u2022 Demonstrated understanding of Agile methodologies, Scrum ceremonies, sprint planning, backlog management, and iterative software delivery.\n \u2022 Experience using Agile project management tools such as Jira and Confluence to track sprint progress, manage work items, and support team collaboration.\n \n, u2022 Experience supporting Intelligence Community (IC) mission systems.\n \u2022 Certified ScrumMaster (CSM), Professional Scrum Master (PSM), or equivalent Agile certification.\n \u2022 Experience balancing hands-on software engineering responsibilities with Scrum Master duties on a cross-functional Agile team.\n \u2022 Experience using Agile metrics, including sprint velocity, burndown charts, and cycle time, to identify opportunities for improved team performance.\n \u2022 Experience with geospatial, intelligence, or other mission-specific data and workflows.\n \u2022 Experience with AWS and cloud-native architectures.\n \u2022 Experience with Infrastructure-as-Code (Terraform, Ansible, CloudFormation).\n \u2022 Experience with GitLab CI/CD, Jenkins, SonarQube, Nexus, Vault, or Keycloak.\n \u2022 Experience with PostgreSQL, MySQL, SQL Server, OpenSearch/Elasticsearch, or similar technologies.\n \u2022 Experience with event-driven architectures and messaging technologies.\n \u2022 Experience with observability, monitoring, logging, and application performance management.\n ## Description The Senior Engineer is responsible for complex software development, technical design, integration, troubleshooting, and engineering leadership. You'll take ownership of significant technical areas and provide technical direction to other engineers while remaining hands-on with development.