5 Jvm Internals Jobs

Role & responsibilities Java developer roles will vary greatly depending on companies and job positions. Here are some typical roles and responsibilities of java developers: Contribute to all stages of the software development lifecycle Design, implement and maintain Java-based applications that can be high-volume and low-latency Analyze user requirements to define business objectives Envisioning system features and functionality Define application objectives and functionality Ensure application designs conform with business goals Develop and test software Identify and resolve any technical issues arising Create detailed design documentation Propose changes to current Java infrastructure Develop technical designs for application development Develop multimedia applications Write well designed, testable code Conducting software analysis, programming, testing, and debugging Manage Java and Java EE application development Develop documentation to help users Transforming requirements into stipulations Prepare and produce releases of software components Support continuous improvement, investigating alternatives and technologies, and presenting for architectural review Some of the Java Developer's key skills include: Proficiency in Java, with a good understanding of its ecosystems Sound knowledge of Object-Oriented Programming (OOP) Patterns and Concepts Familiarity with different design and architectural patterns Skill for writing reusable Java libraries Knowhow of Java concurrency patterns Basic Understanding of the concepts of MVC (Model-View-Controller) Pattern, JDBC (Java Database Connectivity), and RESTful web services Experience in working with popular web application frameworks like Play and Spark Relevant Knowledge of Java GUI frameworks like Swing, SWT, AWT according to project requirements Ability to write clean, readable Java code Basic knowhow of class loading mechanism in Java Experience in handling external and embedded databases Understanding basic design principles behind a scalable application Skilled at creating database schemas that characterize and support business processes Basic knowledge of JVM (Java Virtual Machine), its drawbacks, weaknesses, and workarounds Implementing automated testing platforms and unit tests In-depth knowledge of code versioning tools, for instance, Git Understanding of building tools like Ant, Maven, Gradle, etc Expertise in continuous integration

As a Senior Software Developer (IC3) in our team, you'll be responsible for, and lead efforts in, designing and building scalable, distributed, and resilient software components and services to support our health care platform and the users it serves by accelerating services development on WebLogic server. We believe in ownership and expect you to think long term, mentor, and empower other engineers. As a technical leader on the team, you will own the complete software development lifecycle, from design, development, testing, first class monitoring, to production. Java development experience is required. Other recommended tools and technologies may include Rest APIs, Maven, Jenkins, JAX-RS/Jersey, OAuth/OAuth2, OpenID Connect, SAML/SAML2 among others. Hands on Java developer with in-depth knowledge on JVM internals and performance tuning. Demostratable server side troubleshooting skills either on WebLogic/Websphere/Tomcat. Demonstrated understanding of cloud native architecture and experience with either AWS or Oracle Cloud Infrastructure (OCI) is desired. Experience with identity and access management concepts would be very valuable but is not required. Oracle Health is putting humans at the heart of the conversation and what the healthcare experience needs to look like - for patients, providers, payers, and the population. We will facilitate this by advancing the state of the art in healthcare and population level health, make it practical, effective, and real at practitioner level by connecting everything together. This will allow a patient to get point of care from anyone, anywhere or any device by providing the practitioner medical information leveraging global data. Career Level - IC3 Lead the architecture, development and maintenance of a solution or platform. Proactively identify gaps in the existing infrastructure and development process, acting as a catalyst for change for greater system and solution efficiency. Provide direction in architecture discussions, design sessions and code reviews on functional correctness, architectural maintainability and performance. Code for high-risk projects that have solution dependencies within and outside current team. Analyze, understand and develop complex architectures, design and associated sub-systems. Ability to understand someone else's complex code very quickly. Ability to multi-task and deal with changing priorities. Excellent team player with good communication skills and be capable of working well across teams from different geographies. Career Level - IC3

Role & responsibilities Collaborate with Product Line Leaders (PLLs) to comprehend product requirements and vision Increase team efficiency by removing redundancy and utilising product and technology reuse Provide technical leadership while defining, building, and evolving software in a fast-paced, agile development environment leveraging cutting-edge software development tools and infrastructure Assist with process improvements that govern development, maintenance, and support operations Enlist subject matter experts to help with the successful transmission of complicated domain knowledge Implement SDLC concepts and techniques such as Lean/Agile/XP, CI, Software and Product Security, Scalability, Documentation Practices, Refactoring, and Testing Techniques Write code that meets standards and delivers desired functionality using the technology chosen for the project, utilising techniques such as pair programming to ensure the highest quality code Maintain code quality through best practices, unit testing, code quality automation, and supporting the continuous-integration process J2EE Developer Requirements & Skills Extensive ETL experience in an exceedingly complex environment, including design, configuration, data mapping, extraction, transformation, and loading Working knowledge and expertise with Java, JavaScript, Servlets, JSP, HTML, and CSS Knowledge of RDBM platforms such as SQL Server and Oracle The ability to adapt swiftly to a changing situation A bachelor's degree in computer science, software engineering, or a related field of study Preferred candidate profile Job seekers typically spend very little time reading job postings and descriptions. They often skim through many listings when searching for a job. This means your job description needs to be good, crisp, and engaging to attract top candidates quickly. With increasing competition for top-tier skills, a well-structured job description is essential. Top organizations invest effort into crafting their job descriptions for several reasons: they attract suitable candidates, precisely represent the job role, and can help form the basis for an J2EE Developer interview. Additionally, they help outline your requirements for the ideal candidate and provide an opportunity to display your company values to the public.

Role & responsibilities This Java Developer - Intern role offers an excellent opportunity for a motivated individual to gain real-world experience in software development. You will work closely with experienced developers, assisting in coding, debugging, and participating in development projects. This role will equip you with vital skills and industry knowledge Assist in writing clean, efficient, and maintainable Java code. Collaborate with senior developers to debug and solve software issues. Participate in code reviews to learn best practices. Help develop and maintain software documentation. Work on various projects and tasks as assigned by the development team. Learn and adhere to company coding standards and procedures. Qualifications Currently pursuing a degree in Computer Science, Software Engineering, or a related field. Familiarity with Java programming language. Basic understanding of software development principles. Strong problem-solving skills. Good communication and teamwork abilities. Eagerness to learn and a proactive attitude. Skills Java Object-Oriented Programming (OOP) Git Basic SQL Debugging Eclipse or IntelliJ IDEA Basic understanding of algorithms and data structures Preferred candidate profile

Role & responsibilities Responsibilities: Development: Design, develop, and maintain Java-based applications, including web, desktop, and mobile applications. Write clean, efficient, and well-documented code. Translate application storyboards and use cases into functional applications. Ensure the best possible performance, quality, and responsiveness of the applications. Identify and resolve technical issues, bugs, and performance bottlenecks. Develop and test software APIs and user interfaces. Testing and Debugging: Conduct software analysis, programming, testing, and debugging. Perform unit testing to identify and fix programming errors. Use common testing and software documentation tools. Collaboration and Communication: Collaborate with other software engineers, web developers, and stakeholders to develop and maintain applications. Participate in design, coding, unit testing, and integration efforts. Communicate with end-users to determine their needs. Create detailed design documentation Preferred candidate profile Understand and design data models. Integrate and test back-end services and databases. Work with various frameworks and technologies, such as Spring, Hibernate, and Java EE. Familiarity with version control systems like Git, CI/CD systems, and cloud platforms like Docker, Kubernetes, and GCP/AWS. Proficiency in Relational Database Management Systems (RDBMS) like Postgres and Oracle. Adhere to organizational guidelines and processes