318 software developer jobs at 49 companies in Sebastian, FL
🚀PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
REDLattice: Provides advanced cybersecurity software and vulnerability research services.
2+ YOEBachelor's in a technical field, 2+ years software development experience, familiarity with embedded/mobile platforms, scripting (Python/Bash/PowerShell), and vulnerability/reverse-engineering techniques.
ManTech: Provides technology solutions for defense and intelligence agencies.
5+ YOEBachelor's in CS or STEM (or equivalent experience),5+ years software engineering,3+ years DoD/launch experience,CompTIA Security+ (or obtain within 6 months),ability to obtain Active Secret clearance,web and cloud development skills.
HTML5, CSS3, JavaScript, C#, Python, PostgreSQL, MongoDB, .NET Core, VueJS, Vuetify, WebSockets, Flask, Git, GitLab, GitHub, Visual Studio Code, Power Automate, PowerBI, Jira, Confluence, Mattermost, Amazon Web Services, Nebula, Platform One, Microsoft Office, CI/CD Pipelines, Restful Framework, devcontainers
Software Engineer / Principal Software Engineer – Simulation Tools
Melbourne, Florida, United States
$79k-$148k/yrOnsiteFull Time
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
2+ YOESTEM degree required, active DoD Secret clearance required, ability to obtain SAP access, 2+ years (Software Engineer) or 5+ years (Principal) software development experience; experience with C++, C#, Python, LabVIEW; strong troubleshooting and systems-integration skills.
Knorr-BremseFrankfurt Stock Exchange: KBX: Manufactures braking systems for rail and commercial vehicles.
7+ YOE7+ years Windows software development experience with C/C++/C#, SCADA and industrial automation integration experience, strong architecture and debugging skills.
C, C++, C#, .Net, SCADA, Genisys, Modbus, UDP, TCP/IP, Serial Communication, PLC, Allen-Bradley, Microsoft Visual Studio, Microsoft SQL Server, Windows Presentation Foundation (WPF), Windows Communication Foundation (WCF), Python, PowerShell, Linux, FPGA
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
3+ YOEBS in software/computer engineering required, 3+ years professional experience (1+ with Masters), C/C++ and UNIX/Linux experience, SW/HW integration and software design experience, must obtain and maintain Secret clearance and be a US citizen.
C/C++, UNIX/LINUX, Atlassian tool suite, LabVIEW, NI hardware, Microsoft Office
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
0+ YOEUS citizen able to obtain/maintain DoD Secret clearance. C/C++ development experience, Linux/Windows environments, strong communication, and 0–5+ years software engineering experience depending on degree level.
WabtecNYSE: WAB: Manufacturer of equipment and digital solutions for rail transportation.
2+ YOEBachelor's or comparable skill, strong C/C++ and software architecture, 2+ years embedded development in RTOS and bare-metal, multi-threading, software design, data structures, and communication protocols.
Arlington or Atlanta or San Diego or Woburn or Boston or Dayton or Melbourne or Carlsbad
$174k-$225k/yrOnsiteFull Time
Systems & Technology Research: Develops advanced technology for national security and defense applications.
2+ YOEProficiency in modern C++, multi-threaded and real-time development, CI/CD and test-driven practices, cross-platform (Windows/Linux/iOS), hardware/software integration, ability to obtain U.S. secret clearance; 2+ years (PhD), 5+ (MS), 7+ (BS).
Blue Origin: Develops reusable rockets and systems for human spaceflight.
3+ YOEBachelor's in CS/EE/CE/aeronautics +6 yrs (or MS/PhD +3 yrs); experience in safety-critical and embedded systems software; writing requirements (Jama), activity tracking (Jira); familiarity with generative AI for development.
Jama, Jira, Generative AI tools, C, C++, Rust, cFS
Vantor: Providing AI-powered spatial intelligence and high-resolution Earth observation.
5+ YOETop Secret/SCI clearance required; Bachelor's degree in a technical field; 5+ years software engineering experience; strong C++ and microservices experience; Git proficiency; able to work in mission-focused environment.
Milford or Cocoa Beach or Orlando or Sioux Falls or Orlando or Jacksonville or Columbus or York Haven or Birmingham or Augusta or Nashville or Houston or Dallas or Albuquerque or Columbia or Milwaukee or McAllen or El Paso or San Antonio or Salt Lake City or Charlotte or Phoenix or Sunrise or Louisville or Sunrise
$150k-$175k/yrOnsiteFull Time
BeneLynk: Provides social care advocacy and government benefit enrollment assistance.
8+ YOE8+ years software development; strong in C#/.NET; REST APIs; Azure; scalable SaaS; distributed teams; healthcare/regulatory context.
Airbus U.S. Space & DefenseEuronext Paris: AIR: Provides satellite, helicopter, and cybersecurity solutions for U.S. defense.
2+ YOEBachelor’s in CS/EE; 2-5 years in test scripting or software development; aerospace/defense experience; real-time embedded systems; Agile/DevOps familiarity.
Syms Strategic Group: Provides IT and professional services to federal government agencies.
8+ YOE8+ years backend-focused development with Java and/or NodeJS, RESTful API design, Angular front-end integration, cloud (AWS/Azure) experience, unit/integration testing, Agile/JIRA, and U.S. citizenship/Public Trust eligibility.
Java, NodeJS, Angular, C#, .Net, JavaScript, TypeScript, AWS, Azure, API Gateway, Lambda, S3, CloudWatch, Git, GitHub, JUnit, Jest, Docker, ECS, EKS, JIRA, Microsoft Teams, XML, JSON, Electronic Data Interchange X.12 (EDI)
540: Builds mission-critical software and cloud systems for government agencies.
8+ YOEU.S. citizen with active DoW clearance and TS/SCI eligibility; 8+ years software development experience; Python, containerized microservices, relational databases, LLM/RAG and MLOps experience; bachelor's degree preferred.
Python, Google Cloud Platform (GCP), Google Apigee, RESTful APIs, OAuth2, JWT, LDAP, SAML, LLM, RAG
Leonardo DRSNASDAQ: DRS: Manufactures advanced electronic systems for defense and military applications.
Bachelor's in engineering or related field, novice technical expertise, U.S. citizenship, active DoD security clearance required or ability to obtain; ability to design, develop, test, and document software.
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
6+ YOE6+ years software engineering experience designing, developing, and deploying cloud-native microservices and containerized applications using AWS/Azure/GCP and Kubernetes; strong OOP and DevOps skills.