Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Java Backend Developer

Kanz.us

Key Responsibilities Design, develop, and maintain backend applications using Java 8 and the Spring Framework. Build real-time, event-driven systems using Kafka. Collaborate with cross-functional teams to deliver scalable solutions. Ensure code quality through reviews and best practices. Troubleshoot issues across development, testing, and production environments. Continuously improve development processes and systems. Mandatory Skills Strong experience in Java 8 and OOP concepts. Hands-on experience with Spring Boot and Spring MVC. Expertise in Kafka (real-time streaming and pipelines). Solid understanding of REST APIs and Microservices. Experience with SQL and NoSQL databases. Familiarity with Git. Cloud platforms (AWS, Azure, or GCP). Docker and Kubernetes. Agile/Scrum experience. CI/CD and DevOps practices. Unit testing (JUnit or Mockito). Bachelor’s degree in computer science, IT, or a related field. Experience: 7–10 Years All your information will be kept confidential according to EEO guidelines. #J-18808-Ljbffr

Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Java Backend Developer in O Fallon, IL vacancy
  •  ...Job Description Key Responsibilities Design, develop, and maintain backend applications using Java 8 and the Spring Framework. Build real-time, event-driven systems using Kafka. Collaborate with cross-functional teams to deliver scalable solutions. Ensure code quality... 
    Suggested

    Jobs for Humanity

    O Fallon, IL
    1 day ago
  •  ...role would have extensive experience in Java development and be well-versed in cloud-native...  ...and REST API Proficiency: Skilled in developing web services, particularly microservices...  ...crucial for data-heavy applications and backend services. Cloud-Native and Platform Experience... 
    Suggested
    Full time
    Remote work

    Veracity Software Inc

    O Fallon, IL
    1 day ago
  • $70 - $72 per hour

     ...Pay rate range - $70/hr. to $72/hr. Onsite Job Description Senior Developer specializing in API development using Java and Spring technologies. Build and deploy cloud native APIs and architectures to support customer facing web and mobile applications... 
    Suggested
    Flexible hours

    Intelliswift

    Fairview Heights, IL
    2 days ago
  •  ...Responsibilities Design, implement, test, and deploy backend features using Java and .NET in AWS GovCloud. Lead the development of RESTful services, API endpoints, and backend integration patterns. Architect and implement microservices, serverless functions, and containerized... 
    Suggested

    Jobtailor

    Shiloh, IL
    3 days ago
  • Intelliswift - An LTTS Company is looking for a Senior Developer who specializes in API development using Java and Spring technologies. The role involves building and deploying cloud-native APIs to support customer-facing web and mobile applications. The ideal candidate... 
    Suggested

    Intelliswift

    Fairview Heights, IL
    2 days ago
  • $70k - $75k

     ...experience and metrics in ownership area Develop complete understanding of end-to-end technical...  ...Develop and deliver frontend/UI and backend software solutions for Dispute applications...  ...and developing backend services using Java, Spring Cloud, Spring Boot, Cloud Native... 
    Full time
    Relocation

    Largeton Group

    O Fallon, IL
    1 day ago
  • $92k - $147k

     ...We are looking for talented engineers to develop advanced technologies and applications that...  ...‑quality, secure front‑end and REST API/backend components that are modular, functional,...  ...code in backend and front‑end languages (Java, JavaScript, Angular, SQL) and familiar with... 
    Full time
    Part time
    Worldwide
    Flexible hours

    MasterCard

    O Fallon, IL
    1 day ago
  • $87.1k - $157.45k

     ...Community customer. In this role, you’ll design, develop, and deliver modern software solutions...  ...user interfaces to building scalable backend services and integrating secure, cloud-...  ...Object-oriented Programming: Python, Java, or JavaScript Advanced Programming:... 
    Contract work
    Local area
    Immediate start

    Leidos

    Fairview Heights, IL
    16 hours ago
  •  ...Intermediate Software Developer Decision Point Corporation is looking for an Intermediate Software Developer to join our team supporting...  ...administration tasks. Familiarity working with IA (Information Assurance) and QA. Experience Developing in Java. #J-18808-Ljbffr... 
    Remote work

    Decision Point

    Scott Air Force Base, IL
    1 day ago
  • $86.8k - $198k

     ...We are seeking an experience d API Platform Engineer to design, develop, and support enterprise-scale API platforms that enable secure,...  ...distributed systems and API design, and sof tware development using Java or PythonExperience designing, deploying, and operating real-... 
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Shiloh, IL
    4 days ago
  • $76.39k - $130.61k

     ...‑native engineering practices. Data Product Development Design, develop, and maintain enterprise data products that provide trusted, discoverable...  ...with SQL and one or more programming languages such as Python, Java, Scala, or R. Experience developing ETL/ELT pipelines and data... 
    Contract work

    LMI Government Consulting

    Shiloh, IL
    2 days ago
  • $81k - $92k

     ...consistently delivering excellence, taking full ownership, and developing innovative solutions that enable critical missions and ensure the...  ...software development experience Working knowledge of Java Experience with front‑end frameworks (e.g., React, Angular) Experience... 
    Permanent employment
    Work experience placement
    Worldwide
    Relocation
    Visa sponsorship
    Work visa
    Relocation package
    Flexible hours
    Shift work
    Day shift

    Boeing

    Shiloh, IL
    1 day ago
  •  ...certification within 60 days of start date Responsibilities: Develop automated CI/CD build/deployment pipelines using Cloudbees/...  ...document, test and deploy software written in Python, JavaScript, Java and SQL. Assist with the deployment, configuration, testing,... 
    Interim role
    Remote work

    Global Enterprise Services, LLC

    Belleville, IL
    13 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Java Backend Developer. Be the first to apply!