> Markdown version of [/jobs/ext/4680242-software-engineer-3](https://www.wearedevelopers.com/jobs/ext/4680242-software-engineer-3). 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 3 - **Company:** Wyetech LLC - **Location:** Annapolis Junction, MD, United States - **Experience:** Expert - **Salary:** $181,293 - $245,502 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), Data Analysis, Software Applications, Unit Testing, Data Stores, Software Debugging, MapReduce, Rapid Prototyping Process, Software Engineering, Information Technology, Cloud Integration - **Published:** November 12, 2026 - **Apply:** https://www.careerbuilder.com/job-details/software-engineer-3-annapolis-junction-md--bd8011a0-bdf2-4377-9813-c1aeac57d059 ## About the Role Software Engineering, Retirement Plan, Small Business, Service Delivery, Java, Software Engineering, Analysis Skills, Channel Strategies, Software Development, Rapid Prototyping, * Bachelor's degree in Computer Science plus eight (8) years of relevant experience, or equivalent. * Demonstrated expertise developing production software in Java. * Experience with GHOSTMACHINE and Portable MapReduce. * Ability to design, test, debug, integrate, and maintain complex software applications. * Experience translating mission or user needs into technical solutions. * Experience collaborating with analysts, developers, and technical stakeholders. Desired Skills * Knowledge of customer corporate tools and data repositories. * Experience with Query Time Analytics and JavaScript. * Knowledge of DataXplorer. * Experience working with geolocation data. Clearance Requirements TS Clearance with Customer Appropriate Polygraph Due to federal contract requirements, United States Citizenship and position-appropriate security clearance are required. ## Description Wyetech is seeking a motivated Senior Java Developer to support the Entity Analytics mission. The developer will partner with analysts, mission stakeholders, and fellow developers to create and evolve analytic capabilities that help identify targets, behaviors, and emerging discovery opportunities. This role combines hands-on software development with rapid prototyping, analytic tradecraft, cloud integration, and close collaboration with mission users. The developer will evaluate existing analytics, develop new approaches, and integrate complementary techniques to deliver capabilities greater than any individual analytic alone., * Develop, enhance, and deploy software supporting target discovery and mission analytics. * Work directly with analysts and customer stakeholders to understand analytic needs, capture tradecraft, and transform manual techniques into automated analytics and repeatable workflows. * Build prototypes, evaluate existing analytic capabilities for applicability and performance, and integrate complementary techniques to improve discovery outcomes. * Respond to evolving mission priorities and world events by rapidly adapting and delivering analytic solutions. Technical Proficiency * Design, develop, test, integrate, document, and deploy analytic software using sound software engineering practices. * Develop reusable solutions, manage code configurations, perform comprehensive unit and integration testing, and participate in peer design and code reviews. * Incorporate analytics into approved cloud architectures and work with enterprise hosting, storage, and development environments. * Evaluate analytic code for compatibility, performance, strengths, and limitations prior to integration. * Support the complete lifecycle of analytic capabilities from prototype through operational deployment, sustainment, and continued evolution. * Develop supporting technical documentation and work with analysts to capture and communicate analytic tradecraft., We collect your mobile number and related opt-in data for the delivery of SMS messages. Your mobile opt-in data and consent will not be shared with third parties or affiliates for marketing or promotional purposes.