Principal Software Developer

Principal Software Developer We value: - Writing code rather than documents - Shipping products rather than talking about roadmaps - Big features rather than changing button colors If this sounds like you, let’s talk. WHO YOU ARE:We’re looking for engineers of accomplishment who are passionate about our mission and have a strong desire to make a meaningful impact. You should be able to demonstrate the tangible value you’ve delivered in previous roles.The ideal candidate will be proficient in Python/Java or similar language, an expert in the majority of language constructs, and able to apply them fluently to solve complicated and complex problemsYou thrive in environments that demand continuous learning and adaptation, embracing new technologies and approaches as the software engineering landscape evolves. You’re not afraid to venture into uncharted territory and actively leverage AI tools to amplify your engineering capabilities and deliver greater impact. WHAT YOU’LL DO:Work in a fast-paced, collaborative environment where ideas are discussed and challenged openlyDeliver new features and improve reliability of our core services including the major read/write paths for customer intake, application screening, and information disseminationIdentify major system bottlenecks or flaws in business logic, and proactively address themTake ownership over core product problems, develop solutions you’re proud of, and prove through data that they deliver impact at scaleWork across the stack to solve problems – there is no reliance on another engineer or team to get something done for youLead a team of Developers to engineer and develop software to solve complex user problemsCommunicate technical decisions and trade-offs effectively to both technical and non-technical stakeholders WHAT WE’RE LOOKING FOR: Evidence of Engineering Accomplishment:Demonstrated track record of delivering high-impact software solutions in professional settingsProven ability to design and implement distributed systems (multi-tier architectures) including storage layers, caching layers, application layers, with understanding of failure modesVerifiable experience with microservice architectures, especially in high-throughput and low-latency systemsPortfolio of work showing expertise with system transformations (e.g., applying strangler patterns to evolve monoliths to microservices)Experience with complex systems migrations involving multiple phases (dark reads, dark writes, light reads, light writes) Technical Excellence:Expert-level proficiency in at least one modern programming language (Java, Python, or similar)Expert-level proficiency in cloud engineering paradigms, especially high-scale asynchronous systems and secure service integration patternsDeep understanding of design patterns, reliability, and scaling principlesStrong architectural and system design capabilities Leadership & Communication:Demonstrated ability to communicate complex technical concepts to non-technical audiencesExperience mentoring engineers, leading technical teams, or serving as a tech leadAbility to influence technical direction and advocate for sound engineering practices Adaptability & Growth:Track record of learning and adapting to new technologies, frameworks, and methodologiesDemonstrated embrace of AI and automation tools to enhance productivity and engineering outcomesComfort with ambiguity and willingness to venture into new problem domainsNote: We value demonstrated accomplishment and impact over years of experience. If you can show us the value you’ve created, the problems you’ve solved, and your ability to grow with the evolving demands of modern software engineering, we want to hear from you.GDIT IS YOUR PLACE At GDIT, the mission is our purpose, and our people are at the center of everything we do. Growth: AI-powered career tool that identifies career steps and learning opportunities Support: An internal mobility team focused on helping you

achieve your career goals Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off Flexibility: Full-flex work week to own your priorities at work and at home Community: Award-winning culture of innovation and a military-friendly workplace OWN YOUR OPPORTUNITY Explore a career in software development at GDIT and youll find endless opportunities to grow alongside colleagues who share your dedication to advancing innovation.