Senior Software Engineer

Innovative Defense Technologies (IDT)

Senior Software Engineer developing modern defense technology solutions for Navy platforms at Innovative Defense Technologies. Architecting and refactoring mission-critical software in a hybrid work environment.

Posted 7/27/2026full-timeArlington • New Jersey, Virginia • 🇺🇸 United StatesSenior💰 $114,000 - $273,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in software development, including object-oriented programming, software testing, and integration within complex environments. Proficient in leading cross-functional teams and mentoring junior engineers while ensuring high-quality deliverables that meet stakeholder requirements.

Highest-signal resume keywords

Software Development Life CycleObject-Oriented ProgrammingDistributed SystemsSoftware TestingAPI Development

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Data StructuresAlgorithmsSoftware Design PatternsService-Oriented ArchitectureTest AutomationRelational DatabasesNon-Relational DatabasesContainerized Deployment TechnologiesWeb User Interface DevelopmentApplication Security Controls

Soft Skills

MentoringAnalytical AbilitiesOwnershipCommunicationTeamwork

Tools & Technologies

Version Control SoftwareNetwork ProtocolsMessaging FrameworksCloud TechnologiesAI Tools

Certifications & Qualifications

Bachelor’s Degree in Computer ScienceSoftware EngineeringCybersecurity

Industry Keywords

Cross-Functional TeamsDynamic EnvironmentIntegration and TestingContractual DeliverablesRisk Management

Tech Stack

Tools & technologies

Distributed SystemsGRPCJavaJavaScriptLinuxPostgresPythonShell ScriptingSQLTCP/IPTypeScript

About the role

Key responsibilities & impact

Scope and Define Requirements: Manage formal and informal requirements to define, validate and control scope to complete all the deliverables within a project successfully
Drive the conversion of customer requirements into a refined vision
Oversee and lead the development of user, functional, and technical requirements for software systems
Engineer Solutions: Design and implement solutions that meet specific requirements using state-of-the-art data structures, algorithms, patterns, and tools
Lead the exploration and prototyping of next-generation solutions
Design, implement, and test software using multiple languages and technology stacks
Develop software interfaces to communicate across various network protocols and messaging frameworks
Integrate software components into complex software environments
Assure Quality: Maintains a focus on quality that produces deliverables that meet objectives and align needs, uses, and acceptance requirements set forth by relevant stakeholders
Lead design and code reviews, providing constructive feedback to peers
Develop software using secure coding practices
Lead test and integration activities in IDT labs, as well as on-site customer labs
Manage Risk and Opportunities: Assess, plan, identify, analyze, mitigate and control risks and opportunities
Manage the preparation, tracking, and delivery of contractual deliverables

Requirements

What you’ll need

Bachelor’s Degree in computer science, software engineering, computer engineering, cybersecurity, related field, or equivalent full-time professional experience.
7-10+ years of relevant experience.
Ability to travel up to 10% of the time, as needed.
Proven experience mentoring and leading junior engineers.
Expert understanding of the Software Development Life Cycle.
Expert understanding of object-oriented programming.
Deep understanding of distributed systems, algorithms, data structures and software design patterns
Ability to identify and describe algorithmic complexity
Ability to convert customer requirements into a refined vision
Experience with software testing and configuration management
Experience supporting and working with cross-functional teams in a dynamic environment.
Solid analytical abilities, coupled with a strong sense of ownership, urgency, and drive
Excellence in oral, written, and technical communication with peers and non-technical cohorts
Initiative, creativity, reliability, teamwork.
Experience as an AI Engineer
Experience as a Generative AI Engineer
Experience as a Data Pipeline Engineer
Experience as a Platform Engineer
Experience as a Cloud Engineer or Architect
Experience as a Software Security or Cloud Security Engineer
Expertise in developing software with one or more modern programming languages/frameworks
Experience developing Service-Oriented Architecture (SOA) software
Experience leading the integration and testing of complex software applications
Experience with testing software and test automation
Experience with relational databases and/or non-relational databases
Experience with containerized deployment technologies
Experience designing and developing APIs
Experience with various network/messaging protocols
Experience with designing, developing, and maintaining application security controls
Experience working with version control software
Experience developing web user interfaces with modern libraries/frameworks
Experience using AI to accelerate software development activities and delivery to customers
Understanding of basic network concepts
Understanding of basic virtualization concepts

Benefits

Comp & perks

Generous benefits package
Competitive PTO
Paid holidays
401(k) with immediate vesting and matching
9/80 optional schedule (2nd and 4th Friday off every month)
Tuition Assistance Reimbursement Program
Professional Development Resources
Pre-Tax Commuter Benefits
Organization-Wide Monthly Tech Connect Events
Annual Employee Recognition Awards
Regular Social Events and Catered Lunches