29 backend engineer jobs at 14 companies in Longwood, FL
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Senior Vice President, Back-End Engineer
Lake Mary, Florida, United States
$120k-$200k/yrOnsiteFull Time
BNYNYSE: BK: Global institution managing and servicing financial assets worldwide.
9+ YOE9-11 years in software development; backend Java focus; leadership/mentoring; experience in financial services a plus; degree in CS/engineering or equivalent.
Ultimate Knowledge: Provides cybersecurity training and workforce readiness assessment solutions.
5+ YOE5+ years backend or platform software engineering; Kubernetes, GitOps, Terraform/Helm/Kustomize, networking, AWS experience; DoD Secret clearance required; strong troubleshooting and communication skills.
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
5+ YOEBachelor's in CS/engineering/math or 5+ years software experience (or 7+ years without degree); 3+ years full stack development; experience with web apps, testing, CI/CD, performance, and backend/frontend technologies.
CAENYSE: CAE: Provides flight simulation and training services to aviation industries.
5+ YOE5+ years software engineering; bachelor's degree in engineering or computer science; US citizen eligible for DoD contracts; frontend and backend development; cloud/DevOps experience.
VersantNasdaq: VSNT: Operates cable television networks and digital media entertainment platforms.
3+ YOE3+ years software engineering experience; proficiency with Node.js and TypeScript; experience building backend services, CI/CD exposure, testing practices, and API/service development.
Menlo Park or New York City or Bellevue or Washington or Denver or Westlake or Chicago or Lake Mary or Clearwater or Gainesville
$166k-$195k/yrHybridFull Time
RobinhoodNASDAQ: HOOD: Provides a commission-free platform for investing and financial services.
2+ YOE2+ years of software development experience; backend expertise in Go, Python, or Java; cloud-native architecture, system design, data modeling, and software engineering fundamentals required.
Fortress Information Security: AI-powered platform for supply chain cybersecurity and risk management.
6+ YOE6+ years backend/platform engineering; strong Python; production experience with distributed systems, AI infrastructure, orchestration, retrieval/RAG architectures, event-driven systems, observability, and secure multi-tenant deployments.
Herndon or King of Prussia or Sunnyvale or Palo Alto or New York City or Newark or Denver or Stratford or Moorestown or Dallas or Fort Worth or Orlando or Grand Prairie or Marietta or Camden or Lexington or Ocala or Lufkin
$88k-$228k/yrOnsiteFull Time
Lockheed MartinNYSE: LMT: Designs and manufactures advanced aerospace, defense, and security systems.
3+ YOE3+ years developing backend software on Linux with C/C++ or Java; Agile experience; complex application testing/debugging; active TS/SCI clearance; bachelor's degree typically required.
Web Developer, Junior (Active Secret Clearance or Able to Obtain)
Orlando, Florida, United States
OnsiteFull Time
Akima: Delivers mission-critical services and technology to federal agencies.
US citizen with Secret clearance or ability to obtain, B.S. in IT/CS/CE/Software Engineering, experience with React/JavaScript/TypeScript/SQL/CSS, REST APIs, Git, Linux/Bash, and backend services.
VTG: Provides engineering and digital modernization solutions for national security.
1+ YOEBachelor’s degree in Computer Science, Software Engineering, or related field; 1-5 years of relevant experience; backend in Python; frontend with React; strong Git, Docker; familiarity with Linux and Bash; DoD Secret clearance required (or ability to obtain).
The Walt Disney CompanyNYSE: DIS: Produces movies, operates theme parks, and provides streaming services.
5+ YOE5+ years design/architecture in scalable full-stack software; Java/Spring backend; Angular/Node.js frontend; payments/fintech experience preferred; AI tooling in development preferred.
Bachelor's degree, senior-level full-stack mobile and backend experience with Flutter/Dart and Java/Spring Boot, AI-enabled development experience, leadership and architecture skills, consulting experience, strong communication.
Senior Java Full Stack Developer (Java, Spring Boot, Angular) (Hybrid)
Orlando or Lake Mary or Jersey City or New York or Pittsburgh
$68k-$132k/yrHybridFull Time
CognizantNasdaq: CTSH: Provides IT consulting and digital business process services.
6+ YOE6+ years backend development with Java 17, Spring Boot, microservices, Apache Kafka, SQL, Git, and JUnit 5; strong distributed systems and performance tuning skills.
Senior Java Full Stack Developer (Java, Spring Boot, Angular) (Hybrid)
Orlando or Pittsburgh or New York City or Jersey City
$68k-$132k/yrHybridFull Time
CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.
6+ YOE6+ years backend experience with Java 17, Spring Boot/microservices, Apache Kafka, SQL, Git, and JUnit 5; strong distributed systems and performance tuning skills.
Java 17, Spring Boot, Spring Framework, Apache Kafka, SQL, Git, JUnit 5
Senior Java Full Stack Developer (Java, Spring Boot, Angular) (Hybrid)
Orlando or Pittsburgh or New York City or Jersey City
$68k-$132k/yrHybridFull Time
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
6+ YOE6+ years backend experience with Java 17, Spring Boot, microservices, Apache Kafka, SQL, Git, and JUnit 5; strong distributed systems, performance tuning, and communication skills required.
Blue Origin: Develops reusable rockets and systems for human spaceflight.
3+ YOE3+ years AWS infrastructure administration, IaC (Terraform/Ansible/CloudFormation), scripting (Python/Bash/PowerShell), Linux, relational DBs, PLM backend support experience, Git/CI-CD, and must be a U.S. Person.