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Software Engineer (Mid-Senior Level) - Java with Security Clearance

Staffed4U LLCAnnapolis Junction, MD🇺🇸United StatesPosted 13 Jul 2026

Quick Overview

Work Type
On Site
Schedule
Employee
Level
Mid Senior

Job Description

Software Engineer (Mid-Senior Level) Full-Time | On-Site | TS/SCI with polygraph Annapolis Junction, MD Position Overview Our client is seeking a mid-senior level Software Engineer with a minimum of 6+ years of expertise and a technical Bachelor's degree to join our team in Annapolis Junction, MD. Responsibilities * Codes in Java, Python, CSS, JavaScript, SQL as primary languages * Analyze user requirements and determine design requirements * Ability to debug and troubleshoot software * Develop new code to the given requirements to add new features or modify current code base * Develop solutions through scientific analysis * Create appropriate documentation for a system from user to technical documentation * Ability to integrate with other applications through native or custom-built APIs * Apply secure coding practices into every aspect of development * Analyze and develop solutions through performance measurements and collaborate with engineers to improve flows, usage or processes * Participate and/or lead code review to assist with quality control of code and features * Develop algorithms to meet the given requirements and meet the system performance needs * Develop and implement test procedures through automated testing frameworks * Ability to design and modify software using mathematical models to predict and measure outcomes Required Qualifications * Minimum 6+ years of development experience * Bachelor's degree in a technical discipline (ability to substitute 4 years with experience) * IAT Level II certification (as mandated by DoD Directive 8140.01 & 8570-01-M) * Active TS/SCI with Full Scope Polygraph About our client Our client is a mission centric, people first company built on the belief that their people make the mission possible. They foster a culture rooted in trust, balance, and well being, where talented professionals are empowered to do meaningful work. Through flexibility, transparency, and strong support, we enable our team to thrive-fueling curiosity, creativity, and innovative solutions that truly serve their clients.

Skills

SQL
CSS
Java
JavaScript
Python

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