394 senior software developer jobs at 131 companies in Largo, 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).
Atlanta or Boston or Morristown or Plano or St. Louis or St. Petersburg or Hyderabad
HybridFull Time
Zelis: Providing healthcare payment and claims cost management solutions.
4+ YOESenior backend software engineer with 4+ years of experience building, deploying, and operating backend services and APIs on cloud, plus CI/CD and strong communication.
5+ YOESenior software engineer with 5+ years of experience, SECRET clearance, BS in Computer Science or related field, proficient in Java/Python/C++, Agile/Scrum, strong problem solving and communication, able to work independently or in a team.
Syms Strategic Group: Provides IT and professional services to federal government agencies.
8+ YOE8+ years back-end software development with Java and/or NodeJS, RESTful API design, Angular front-end integration, AWS cloud experience, Git/GitHub, unit/integration testing, and US citizenship/Public Trust eligibility.
Java, NodeJS, Angular, C#, .NET, JavaScript, TypeScript, XML, JSON, AWS, Azure, API Gateway, Lambda, S3, CloudWatch, Docker, ECS, EKS, Git, GitHub, JUnit, Jest, JIRA, Microsoft Teams
Arbitration Forums: Non-profit providing arbitration and subrogation services for insurance claims.
8+ YOEBachelor's or equivalent, 8+ years software development, expert in modern languages, containers, IaC, security tooling, observability, cloud platforms, and Agile leadership.
GTE Financial: Member-owned cooperative providing personal and business financial services.
5+ YOE5+ years software development experience, full SDLC experience, strong hands-on coding with C#/.NET and web/mobile/backend stacks, collaboration with cross-functional teams, undergraduate degree preferred.
Rise8: Provides custom software development and digital transformation for government agencies.
6+ YOE6–10 years of software engineering; TAK ecosystem experience; Java/Kotlin/C++; geospatial formats; TDD/agile; Linux; DevSecOps; ability to obtain security clearance.
Java, Kotlin, C++, Android, Linux, Docker, Kubernetes, Git, GitLab CI, SonarQube, Fortify, TAK, ATAK, CIVTAK, TAK Server, GeoPackage, CoT
Dark Wolf Solutions: Provides cybersecurity and software development services to defense agencies.
5+ YOEBachelor's or equivalent,5+ years in software testing/QA,3+ years cloud and testing-tool experience,proficiency with C++,C#,Go,Java,Python,SQL,NoSQL,JavaScript,knowledge of SOAP/REST/Parquet/JSON,strong communication and critical thinking.
C++, C#, Go, Java, Python, SQL, NoSQL, JavaScript, AWS, Microsoft Azure, Google Cloud Platform, SOAP, REST, Parquet, JSON
United States or California or Colorado or Connecticut or Florida or Georgia or Illinois or Kansas or Massachusetts or Maryland or Maine or North Carolina or New Jersey or New York or Oregon or Tennessee or Texas or Virginia or Washington or Austin or Tampa or Chicago
$150k-$220k/yrHybridFull Time
NinjaOne: Unified IT platform for automated endpoint management and security.
10+ YOEBachelor's in CS or equivalent experience; 10+ years Java development, 4+ years building scalable systems; Kotlin, C++, Postgres, Redis, AWS experience; REST API development (Jersey/Spring); strong OOP and testing practices.
Java, Kotlin, C++, Postgres, AWS, Redis, Jersey, Spring
Worth AI: Automating business underwriting and onboarding for financial institutions.
8+ YOE8+ years of professional software engineering; strong Node.js/TypeScript; system design for resilient integrations; PostgreSQL, Kafka; Kubernetes; API/SDK experience; mentoring; ambiguity handling.
Global Ordnance: A veteran-owned defense contractor supplying weapon systems, munitions, and logistics support to military and law enforcement customers.
5+ YOEITAR-authorized US person with Bachelors in a computing discipline, 5+ years developing embedded or safety-critical software, experience with RTOS/SDLC/configuration management, 25-30% travel, comfortable working in facilities handling firearms and munitions.
Wolters KluwerEuronext Amsterdam: WKL: Provides professional information and software solutions for specialized industries.
Experienced software engineer with strong C#/.NET and frontend skills (Vue.js, Node.js, TypeScript), API and SQL Server experience, Git use, SAFe/agile experience, technical leadership and AI-first/SDD practices.
Honeywell InternationalNASDAQ: HON: Designs and manufactures technologies for aerospace, buildings, and industry.
5+ YOEBachelor's in a technical discipline, 5+ years software development, 5+ years test equipment experience, 4+ years proficiency in C++, C#, Python; US citizenship required.
C++, C#, Python, MIL-STD-1553, ARINC 429, IEEE 488, RS-422/485, IEEE-1394, Ethernet, High-Speed Fiber Optic, Synchronous Data Link Control (SDLC), Oscilloscope, Digital Multimeter, Analog & Digital IO, Relays, Multiplexers, Spectrum Analyzer
CitiNYSE: C: Global diversified financial services holding.
Bachelor's in CS/engineering, hands-on professional software development experience, proficiency in Java/React/Python, RESTful APIs (Spring), TDD, data structures, algorithms and SQL.
CitiNYSE: C: Providing global banking, investment, and wealth management services.
Bachelor's in CS/engineering, hands-on software development experience, proficiency in Java/React/Python, REST APIs with Spring, TDD and clean code, data structures, algorithms, and SQL.
FrankCrum: Provides HR, payroll, and insurance services to businesses.
4+ YOEBachelor's degree in IT/Computer Science, 4+ years .NET/ASP.NET experience, strong C#, T-SQL and Microsoft SQL Server skills, familiarity with Git/GitHub/TFS/Azure DevOps/Azure, Visual Studio, JavaScript, MVC and REST; leadership and SDLC experience.
Git, GitHub, TFS, Azure DevOps, Azure, Visual Studio, Active Directory, T-SQL, Microsoft SQL Server, C#, JavaScript, MVC, REST, .NET, ASP.NET
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
8+ YOEU.S. citizenship and ability to obtain/maintain DoD Secret clearance; STEM degree with 8+ years experience or advanced degree with 5+ years; experience with C/C++, Java, Linux, CI/CD and DevSecOps; strong communication and critical thinking.