Senior Software Developer

In a world of possibilities, pursue one with endless opportunities. Imagine NextAt Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what’s possible.

Job Description
Parsons is seeking a Senior Software Developer to support our cutting-edge Drone Armor counter-unmanned aerial systems (C-UAS) program. The Senior Developer will design and implement logical, functional software code across multiple programming languages, make informed technology choices for different environments, leverage low code/no code platforms where appropriate, and rapidly diagnose and correct complex software issues in mission-critical systems.
What You'll Be DoingAdvanced Software Design & DevelopmentCreate logical and functional software code in a variety of programming languages to support Drone Armor capabilitiesLead the design and implementation of software components, services, and interfaces based on system and mission requirementsIdentify opportunities to use low code/no code platforms to accelerate development, prototyping, and workflow automation while maintaining required security and performanceIntegrate low code/no code solutions with custom-developed services, APIs, and data sources in a secure, maintainable mannerEnsure solutions are robust, secure, maintainable, and aligned with program architecture and coding standardsTechnology Evaluation & Trade-OffsUnderstand and articulate the benefits and risks associated with different coding languages and frameworks in various functional environmentsEvaluate and recommend the use of low code/no code tools versus custom development based on mission needs, complexity, lifecycle, and integration requirementsRecommend appropriate languages, tools, low code/no code platforms, and design patterns based on performance, security, maintainability, and integration needsProvide technical guidance to developers on language and framework selection, coding practices, low code/no code usage patterns, and architectural decisionsTroubleshooting, Debugging & QualityReact to software problems quickly and effectively, correcting code and related configurations as necessaryDebug complex issues across multiple layers (application, service, interface, data) and environments (development, integration, field)Troubleshoot and resolve integration issues between low code/no code components and custom-developed software, data services, and external systemsSupport and refine unit, integration, and system-level tests to validate functionality and prevent regressions across both custom and low code/no code solutionsLeadership & CollaborationServe as a senior technical resource within the development team, mentoring junior and mid-level developersCoach team members on the effective and secure use of low code/no code platforms within the broader system architectureCollaborate with systems engineers, test engineers, and field personnel to resolve issues and improve system performanceContribute to technical reviews, design walkthroughs, and continuous improvement of development practicesWhat Required Skills You'll BringEducationBachelor’s degree in Computer Science, Electronics Engineering, or other engineering or technical discipline is required with 5 years of experienceOR8 years of relevant software development experience may be substituted for educationExperienceExperience creating logical and functional software code in multiple programming languagesExperience understanding and clearly articulating the benefits and risks of different coding languages in different functional environmentsExperience reacting to software problems and correcting programs as necessary in complex or mission-critical systemsExperience designing, configuring, or integrating solutions using low code/no code platforms or workflow automation tools, particularly when combined with custom software componentsTechnical CompetenciesProficiency in one or more modern programming languages (e.g., Python, C++, Java, C#, Go, or similar), with working knowledge of othersStrong grasp of software engineering best practices, including design patterns, code reviews, version control, and CI/CD workflowsDemonstrated ability to integrate low code/no code applications with APIs, databases, and external services in secure environmentsDemonstrated ability to troubleshoot and resolve complex software defects efficientlyStrong analytical and communication skills, capable of explaining technical trade-offs—including when to use low code/no code versus custom code—to both technical and non-technical stakeholdersSecurity & CitizenshipMust be a US CitizenSECRET security clearanceWhat Desired Skills You'll BringAdvanced Education & CertificationsBachelor’s or higher degree in Computer Science, Computer Engine