6309 Core Java Jobs - Page 12

Hiring: Senior Java Engineers (Messaging & Distributed Systems) Location: Hyderabad (Hybrid) Required Skills & Experience Core Technical Skills 510 years of strong hands-on experience in Java Excellent command over: Core Java and Concurrency Multithreading, locks, and synchronization Java NIO and socket programming File I/O, persistence, and journaling JVM architecture and memory model Experience debugging distributed systems or messaging platforms Messaging and Protocols (At least one strong area of expertise required) Hands-on experience with JMS or message brokers such as Kafka, RabbitMQ, ActiveMQ, or EMS Strong understanding of message delivery semantics including acknowledgements, trans...

As an experienced Java Developer with 7 to 10 years of experience in the BFSI domain, you will play a crucial role in developing and maintaining Java application phases at FIS. Your proficiency in Core Java, J2EE, ANSI SQL, XML, Struts, Hibernate, Spring, and Springboot will be essential for designing, coding, debugging, and maintaining Java application systems. Your hands-on experience in database concepts, Web Technologies, and J2EE Application Servers will enable you to provide leadership to the technical team and evaluate new technologies for implementation. **Key Responsibilities:** - Develop application code for Java programs - Design, implement, and maintain Java application phases - ...

As a Senior Java Developer with 5-7 years of experience, your role will involve contributing to all phases of the software development lifecycle. You will be required to utilize your strong understanding of core Java concepts, such as object-oriented programming, data structures, algorithms, and design patterns. Your expertise in the Spring Framework (Spring Core, Spring Boot, Spring Data, Spring Security) will be crucial for building robust and scalable applications. Additionally, you will design and develop RESTful APIs for integration with various internal and external systems, write clean and well-documented code, and perform various forms of testing to ensure software quality. Troublesh...

Role Overview: As a Software Engineer-2 at Mastercard, you will have the opportunity to positively influence the experience of millions of customers by developing Enterprise Applications with quality, within schedule, and estimated efforts. You will be responsible for providing estimates for assigned tasks, writing and executing unit and integration test cases, performing peer code reviews, and ensuring compliance with organizational processes and policies to protect intellectual property. Additionally, you will participate in organization-level process improvement and knowledge sharing initiatives. Key Responsibilities: - Develop Enterprise Applications with quality, within schedule, and es...

**Role Overview:** You will be the hands-on individual responsible for producing excellent quality code, adhering to expected coding standards, and industry best practices. Your main responsibilities will include working closely with the Olympus data model, core & product processor teams, driving the build-out & migration of DMS SPIDER and LOPR feeds to Olympus using the Olympus framework, and being accountable for all phases of the development process. **Key Responsibilities:** - Must have strong experience in Core Java, Multithreading, Spring, and SQL - Good knowledge of Spring, Hibernate, JMS, Caching Frameworks, and Memory Management - Problem-solving and troubleshooting skills - High le...

As an experienced Java Developer with 4 to 6 years of hands-on expertise in Core Java and backend services, your role at Crestclimber Software Solutions Pvt Ltd will involve the following responsibilities: - Designing, developing, and maintaining Java-based applications. - Developing and consuming RESTful services and APIs. - Collaborating with the frontend team and other backend developers for system integration. - Writing efficient, reusable, and testable code. - Debugging and resolving production issues. - Participating in code reviews and providing constructive feedback. To excel in this position, you should possess the following skills and qualifications: - 4 to 6 years of experience in...

Role Overview: You will be responsible for leveraging your 8-12 years of experience in software development to work on complex projects requiring a strong understanding of Data Structures and Algorithms. Your role will involve analyzing code time and memory complexity, utilizing core Java fundamentals such as OOPS, Polymorphism, and various threading constructs. You will also work with Spring Core, Spring Boot, and understand concepts like JDBC Templates vs ORM usages. Additionally, you will apply Solid Design Principles, GoF Patterns, and have practical system design experience, including knowledge of CAP Theorem. Key Responsibilities: - Demonstrate strong fundamentals in Data Structures an...

As a Software Quality Engineer at Apple's IS&T team, you will play a crucial role in contributing to the design, analysis, and certification of applications. Your passion for quality and expertise in using lightweight processes will be instrumental in ensuring the high standards expected at Apple. You will collaborate with multi-functional engineering and product teams to test features, conduct root cause analysis, and enhance the quality of the customer experience. Key Responsibilities: - Understand new and existing feature implementations to create well-informed testing charters. - Develop test scenarios, scripts, and plans to ensure comprehensive testing coverage. - Conduct functional, pe...

You will be responsible for providing support for .Net applications and ensuring their smooth functioning. Your key responsibilities will include: - Developing and implementing automation scripts using Selenium, Core Java, and BDD Cucumber - Working with GitHub, Maven, Jenkins, TestNG, or similar tools - Mainframe Testing experience with DB2, COBOL, and Rexx comparison tool - Knowledge of API automation - Working in Agile processes - Proficiency in JIRA, Zephyr, or similar test/defect management tools You should possess the following qualifications: - 4+ to 10 years of experience in relevant areas - Hands-on experience in automation tools and technologies mentioned above - Familiarity with M...

As a NodeJS Developer at our company based in Gurgaon, you will be responsible for the following: - Strong proficiency with JavaScript / Core Java and other related technologies - Hands-on experience of Node.js and frameworks available for it such as Express - Understanding the nature of asynchronous programming and its quirks and workarounds - Good understanding of server-side templating languages - Good understanding of server-side CSS pre-processors - Knowledge of Databases such as MySQL, DB2, Oracle and etc (at least one) - Basic understanding of front-end technologies, such as HTML5, and CSS3 - Understanding accessibility and security compliance - User authentication and authorization b...

Job Description: You should have 8-10 years of experience in Core Java. It is essential to possess mobile development knowledge with at least 1-2 years of experience. Experience in Kony development is also required. You must have a good understanding of Microservice architecture and Agile methodology. Any experience with front-end technologies like Angular/React would be considered an added advantage. Excellent communication skills, being a team player, and good analytical skills are necessary. Furthermore, having a good understanding of the Banking domain is crucial. Key Responsibilities: - Possess 8-10 years of experience in Core Java - Knowledge of Mobile development with at least 1-2 yea...

As a Lead Engineer - Automation Testing, you will play a crucial role in spearheading and managing the automation testing initiatives within our organization. You will collaborate closely with cross-functional teams to devise and implement automation strategies, frameworks, and scripts, ensuring the high quality and efficiency of our software products. **Key Responsibilities:** - Develop functional and automated tests and test harnesses for applications under test. - Strategize and execute End-to-End System verification Testing. - Collaborate with software developers to implement integration and verification automation across all levels of the software stack and system. - Author and review f...

You are a highly skilled Java Backend Developer with over 7 years of experience, including at least 6 years of relevant experience. You have expertise in Core Java, J2EE, Spring Boot, Microservices, and Apache Spark. Your role involves designing, developing, and maintaining scalable backend systems using modern cloud and data technologies. - Design and develop backend services using Java, J2EE, Spring Boot, and Microservices architecture. - Build and optimize RESTful APIs and backend components for high performance and reliability. - Work extensively with Apache Spark for data processing and integration. - Collaborate with cross-functional teams to design scalable and resilient solutions. - ...

Role Overview: You are required to have 7 to 9 years of experience with strong proficiency in Core Java. Your expertise should include hands-on evaluation in Cloud-Data Flow, IAM, Cost and security optimizations, and rearchitecting approaches from legacy monolithic to cloud. Additionally, you should have practical experience in Spring Boot and be adept at design-oriented questions. Your responsibilities will also involve assessing current project release cycles, story estimations, debugging skills, and demonstrating lead-level competencies such as code reviews, framework design, and mentoring. Key Responsibilities: - Strong coverage of Core Java - Expert hands-on evaluation in Cloud-Data Flo...

Job Description Designing, coding, testing, and debugging Java applications using Core Java and Spring . Collaborating with cross-functional teams to analyze requirements and translate them into technical designs and solutions. Developing and maintaining scalable and high-performance applications using Java and Spring technologies. Implementing software enhancements and new features according to project requirements and specifications. Writing clean, efficient, and maintainable code following coding standards and best practices. Conducting code reviews to ensure code quality, maintainability, and adherence to established guidelines. (Applicable to 3+ yrs exp associate) Troubleshooting and re...

Experience : 6 to 11 yrs Salary: Not a constraint for the right candidate Qualification : BE/B.Tech,MCA,M.Tech,M.Sc Key Skills: Concept Wave, EOC,ECM,Service fulfillment , ConceptWave , OSS , BSS , Order Management,Ericsson Order Care ,Core java, Ericsson Cloud, Product Catalog ,J2EE Responsibilities High level Requirement understanding, Analysis, Design, Development and Team handling Technically mentoring team, Code review, Design Docs release Management activities Understand workflow-based software design/testing including catalog-driven workflow Developed REST and SOAP based Web Services and implemented REST and SOAP end points Design and developed automated workflows that integrate with ...

Job Description: Kaleris is a private equity-backed software firm focused on supply chain optimization, headquartered in Atlanta, Georgia. We are a global leader in the supply chain execution market, focused on accelerating the transformation of digital supply chain for industrial and finished goods shippers and carriers by combining best-in-class solutions for challenges tied to yard management, shipment visibility, and asset management, across rail, truck, and multi-mode transportation. We are looking for a dynamic individual with a proven track record of success as a Support Engineer within the software industry. You will be working in a customer support environment, consulting with custo...

We have an exciting opportunity for you to advance your software engineering career and grow your skills with us. Job summary As a Software Engineer II at JP Morgan Chase within the Corporate Technology, you are an emerging member of an agile team, designing and delivering technology solutions that drive the firm s success. You will enhance your skills while contributing to secure, stable, and scalable products that support our business objectives. Job responsibilities Execute software solutions, design, development, and technical troubleshooting to build solutions or break down technical problems Create secure and high-quality production code and maintain algorithms that run synchronously w...

Not Applicable Specialism Data, Analytics & AI Management Level Senior Associate In data analysis at PwC, you will focus on utilising advanced analytical techniques to extract insights from large datasets and drive datadriven decisionmaking You will leverage skills in data manipulation, visualisation, and statistical modelling to support clients in solving complex business problems & Summary A career within Data and Analytics services will provide you with the opportunity to help organizations uncover enterprise insights and drive business results using smarter data analytics We focus on a collection of organizational technology capabilities, including business intelligence, data management,...

Were looking for a Senior Software Engineer to design and build scalable, distributed systems using modern Java technologies. Youll be a key contributor shaping our platform architecture, mentoring teammates, and driving technical excellence across the engineering organization. What Youll Do: Architect & Build: Design and develop high-performance applications using Core Java (17+), Spring Boot, and Quarkus with a focus on microservices and distributed architectures. Data Management: Implement and optimize data solutions using SQL databases (PostgreSQL, MySQL), ensuring high availability and data integrity. Performance Optimization: Design and integrate caching and queuing solutions using Red...

Key Responsibilities: Lead the design, development, and deployment of Java-based applications. Collaborate with cross-functional teams to gather and analyze requirements. Architect scalable, secure, and maintainable solutions using Spring Boot and Core Java . Conduct code reviews, mentor junior team members, and ensure best coding practices. Troubleshoot and resolve technical issues across the development lifecycle. Coordinate with DevOps, QA, and other teams for smooth project execution. Preferred candidate profile Strong hands-on experience in Core Java Deep expertise in Spring Boot , including REST APIs, Spring Data, and Security Experience with relational databases (MySQL, PostgreSQL, et...

JAVA Architect (10+ Years- Core Java, Spring Boot and RESTful web services) About the Role: You will join a dynamic development team as a Senior Developer, contributing to a Greenfield project designed to enhance our existing financial services platform. In this role, you will actively participate in a comprehensive development process, including backlog grooming and refinement. You will collaborate closely with cross-functional teams to design and develop solutions that adhere to high engineering standards, ensuring robustness through the creation of thorough unit and integration test cases. What You Will Do: Develop and deliver robust, high-quality Java applications using Core Java, Spring...

Job Title: Senior Java Architect / Lead Java Engineer Experience: 810 Years Location: [Hyderabad ] Employment Type: Full Time Job Summary We are looking for a highly experienced Senior Java Architect / Lead Java Engineer with strong hands-on expertise in designing and building scalable, enterprise-grade web applications. The ideal candidate will have deep experience in Java/J2EE, RESTful services, modern UI frameworks, CI/CD pipelines, and containerized deployments on Kubernetes/OpenShift . This role requires strong architectural thinking, technical leadership, and the ability to build robust backend systems. Key Responsibilities Architect, design, and develop enterprise-scale applications u...

Role Description: The Technical Lead leads the team of Software Engineers, developing product. The Lead should have excellent communication skills, strong hands-on experience of Java, SQL, databases, web services, design pattern. Microsoft .NET knowledge/experience is good to have. Must have the desire to do great work in a fast-paced environment. Key Duties Responsibilities: Lead a project team of 4-5 associates that delivers a large selection of high-quality component solutions for use in desktops, middleware, and server platforms. Develop effective, defect free source code that meets business requirements and team standards. Propose technical alternatives for solving complex problems of d...

Key Skills: Core Java, Java, Fullstack Java, Spring Boot, Angular, Spring, Cloud Roles and Responsibilities: Develop and maintain responsive web applications using Angular, HTML, CSS, Bootstrap, and Tailwind CSS. Build robust backend services and APIs using Node.js and Java. Design and manage relational databases, primarily PostgreSQL. Collaborate with UI/UX designers, product managers, and other developers to deliver high-quality features. Write clean, maintainable, and efficient code following best practices. Participate in code reviews, testing, and debugging. Optimize applications for maximum speed and scalability. Stay up to date with emerging technologies and industry trends. Skills Re...