531 Core Java jobs in Kissimmee, FL

      Recommended
      Senior Java Developer & Team Lead (Java 21 & Node.js)

      TechDigital Group

      Orlando, FL 32828

      Paid Relocation to Orlando, FL

      Remote

      • Deep understanding of multithreading, concurrency, and asynchronous programming
      • Familiarity with Agile methodologies (Scrum, Kanban) and tools like JIRA
      • Strong communication and interpersonal skills for stakeholder interaction and team coordination
      • Expertise in Java 21 (latest features like pattern matching, virtual threads, and records)
      • Experience in CI/CD pipelines and DevOps practices
      • Strong exposure to Node.js, including APIs, server-side development, and third-party integrations
      • Knowledge of cloud platforms (e.g., AWS, Azure, or GCP) and experience with containerization tools like Docker and orchestration with Kubernetes
      • Ability to create a culture of continuous learning, collaboration, and innovation
      • Strong problem-solving skills with experience debugging and optimizing performance issues
      • Expertise in relational databases (e.g., MySQL, PostgreSQL) and NoSQL databases (e.g., MongoDB, DynamoDB)
      • 10+ years of hands-on experience in Java development
      • Proven experience in leading, mentoring, and managing a team of 10+ developers
      • Proficiency in designing and implementing scalable RESTful APIs
      • Bachelor's or Master's degree in Computer Science, Engineering, or a related field
      SmartExplore AI is experimental.
      New, Posted 18 hours ago
      Recommended
      Senior ServiceNow Software Engineer

      The Panther Group

      Orlando, FL 32828

      $90.58/hr
      Remote

      • 4+ years of experience with ServiceNow configuration, customization, scripting, and development.
      • Bachelor's degree or higher in Computer Science, Information Technology, or a related field.
      • US Citizenship Required.
      SmartExplore AI is experimental.
      Recommended
      Senior Software Engineer

      jobr.pro

      Orlando, FL 32828

      RemoteHealth InsurancePaid Time OffRetirement Benefit

      • Experience with both SQL (e.g., PostgreSQL, MySQL) and NoSQL (e.g., MongoDB, DynamoDB) data stores
      • Proficient in JavaScript / TypeScript, Node.js and related frameworks (e.g., Express, React)
      • Experience with designing and building RESTful APIs
      • Familiarity with Amazon Web Services (AWS)
      • Proficient with version control systems (e.g., Git)
      • 5+ years of experience in backend or full-stack software development
      • BS degree in Computer Science, Engineering, or equivalent practical experience
      • Solid foundation in networking, infrastructure, and application security principles
      • Experience with microservice architecture: designing systems using Lambda, SQS/SNS and DynamoDB
      SmartExplore AI is experimental.
      Recommended
      Software Systems Architect

      Flash Technology, LLC

      Orlando, FL 32828

      Hybrid~ 35 minEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

      • 3+ years developing with Linux/C++ for embedded systems, robotics, or real-time applications
      • Practical experience integrating AI/ML models into production systems
      • Minimum 12 years of Systems/Software Engineering experience or equivalent combination of experience and advanced degree
      • 3+ years architecting and implementing solutions on AWS cloud platforms, including services for data processing, storage, and analytics
      • Proven track record as a Software Systems Architect successfully designing and implementing complex software systems spanning embedded systems, edge computing, cloud platforms, and distributed computing environments
      • Expertise designing cloud-to-edge integration patterns and real-time data synchronization between field devices and cloud systems
      • Understanding of AWS services including EC2, Lambda, RDS, DynamoDB, S3, SQS/SNS, and analytics/ML services
      • Experience implementing authentication, authorization, and identity management (IAM) systems
      SmartExplore AI is experimental.

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