Showing 166 Java jobs in Dubai
Java Developer
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Job Description
We are looking for an experienced Java Developer with expertise in designing, developing, and maintaining high-performance applications. This role involves working on Java-based projects within microservices and enterprise architectures, ensuring application scalability, reliability, and performance. You will be responsible for full-stack development, collaborating closely with cross-functional teams to meet client needs, and adhering to best practices in coding standards, security, and Agile methodologies. Knowledge of the airline domain, telecom, or big data environments is highly valued.
Must Have Skillsets (Mandatory)
- Java Development : Strong experience in Java / J2EE (Java 8+), Spring Framework, Spring Boot, and microservices architecture.
- APIs and Integration : Proficiency in RESTful Web Services (both exposing and consuming), SOAP, and working with integration frameworks (e.g., Apache Camel, JBoss FUSE).
- Database Expertise : Hands-on experience with relational databases (e.g., PostgreSQL, Oracle) and NoSQL databases (e.g., MongoDB, Cassandra, Redis).
- Tools and Platforms : Knowledge of version control systems (e.g., Git), CI / CD pipelines (e.g., Maven, Jenkins, GitLab), and experience with cloud platforms (AWS, Azure, Google Cloud).
- Problem Solving and Troubleshooting : Ability to conduct root cause analysis, optimize performance, and troubleshoot production issues.
- Agile Methodologies : Experience with Agile development (Scrum / Kanban), contributing throughout the SDLC, and collaborating on continuous integration and deployment.
Good to Have Skillsets (Optional)
- Domain Knowledge : Familiarity with airline industry applications (e.g., revenue management, GDS interfaces) and telecom or big data environments.
- Frontend Exposure : Experience with UI design and front-end frameworks (e.g., React, Angular).
- Secure Coding Practices : Knowledge of secure coding practices (e.g., OWASP) and adherence to technical standards.
- Other Tools : Familiarity with workflow management systems, JIRA, and tools like Confluence.
Qualifications and Experience
- Education : Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field.
- Experience : Minimum of 5+ years of experience in Java development, with additional preference for experience in enterprise or large-scale applications.
- Professional Skills : Excellent communication skills for conveying technical details to non-technical stakeholders, strong analytical and logical thinking, and the ability to adapt in a fast-paced environment.
- Additional Assets : Telecom or airline domain experience and familiarity with data analysis and reporting tools like Jasper Reports.
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            Java Backend Developer
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Hello there! Welcome to TeachMeCode Institute. How can we help you?
Join our in-person classes at TeachMeCode’s campus in Dubai and have the best learning environment.
UX/UI DesignExplore the features of Figma and learn how to create exceptional web and mobile UI/UX designs. By the end of this course, you will have the skills to design user-friendly and visually appealing interfaces for both web and mobile applications.
Participate in real-time, interactive online classes from anywhere in the world.
Recorded: Pre-recorded sessions that you can watch at your convenience.
Front-End DevelopmentGain a solid understanding of essential web technologies and become a front-end specialist. Learn how to create interactive web pages that respond to user interactions and are fully responsive across all devices. Develop the skills to build dynamic websites that provide a seamless user experience.
Participate in real-time, interactive online classes from anywhere in the world.
Recorded: Pre-recorded sessions that you can watch at your convenience.
Back-End DevelopmentBegin a comprehensive journey into backend development with PHP, MySQL, and Laravel. By the end of this course, you will be skilled in building secure web applications, designing efficient databases, and utilizing Laravel's features to create advanced, feature-rich websites.
Participate in real-time, interactive online classes from anywhere in the world.
Recorded: Pre-recorded sessions that you can watch at your convenience.
Python ProgrammingLearn the fundamentals of Python programming and master the Django framework. By the end of this course, you will have the expertise to write efficient Python code and develop dynamic web applications using Django, empowering you to build scalable and secure websites.
Participate in real-time, interactive online classes from anywhere in the world.
Recorded: Pre-recorded sessions that you can watch at your convenience.
Mobile App DevelopmentWith Java and Android Studio, you'll learn how to build strong mobile apps and design efficient databases. By the end of the course, you'll be skilled at using Android Studio to create exciting and fully functional apps.
Participate in real-time, interactive online classes from anywhere in the world.
Full-Stack DevelopmentMaster in-demand skills with our full-stack web development curriculum, guided by expert instructors with real-world experience. By the end of this bootcamp, you will be confident and prepared to enter the IT job market.
Participate in real-time, interactive online classes from anywhere in the world.
Python BootcampOur Python Bootcamp is designed to equip you with highly sought-after skills. Our seasoned instructors bring real-world expertise to the classroom. Upon completing this bootcamp, you’ll be ready to enter the job market with confidence and preparation.
Participate in real-time, interactive online classes from anywhere in the world.
Artificial Intelligence and Machine LearningJoin our hands-on bootcamp to explore the exciting fields of Artificial Intelligence (AI) and Machine Learning (ML). This course is perfect for beginners and those wanting to enhance their skills. You'll start with the basics of Python programming and learn the key concepts of AI and ML.
Participate in real-time, interactive online classes from anywhere in the world.
Data Analytics IntensiveBecome a data expert with our Data Analytics Intensive Bootcamp. This course is designed to give you the skills and knowledge you need to succeed in today's data-focused world. You'll get hands-on training and an industry-recognized certification, making it perfect for beginners and anyone wanting to advance their career in data analytics.
Participate in real-time, interactive online classes from anywhere in the world.
Junior DeveloperHave the skills to create their own websites, transforming into a coding champion in the making! They'll gain confidence, creativity, and a strong foundation for future tech endeavors.
Participate in real-time, interactive online classes from anywhere in the world.
Blockchain Server Development RoleBlockchain server development role requiring a computer degree, proficiency in Go/Java/NodeJS/Python, and blockchain knowledge. Full-time, AED11,000-16,000/month.
Description:
Responsible for the R & D of blockchain-related business servers, including requirement communication, functional design and development. Close communication with product/testing/operation team, able to propose reasonable technical solutions according to requirements. Responsible for problem analysis and summary in the software development process, providing suggestions and helping to improve the R & D process. Responsible for the development and maintenance of the blockchain backend system to ensure the stable operation of the system.
Qualifications:
- Bachelor's degree or above in computer-related majors, with a solid foundation in computer theory.
- Familiar with Go language and proficient in at least one computer development language, including but not limited to Java, NodeJS, Python.
- Familiarity with blockchain-related technologies is preferred.
- Familiarity with Big data related technologies is preferred.
- Have a strong sense of progress, self-driven, strong learning and adaptability, optimistic and confident, able to challenge themselves and constantly pursue excellence.
- Strong sense of responsibility and team spirit, good at communication and cooperation.
- Experience in decentralized and centralized transactions is preferred.
- Experience in nanos and raft development is preferred.
Job Type: Full-time
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            Java Support Engineer
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Job Description
We are seeking a skilled and experienced Java Support Engineer to join our dynamic IT team in Dubai. In this role, you will provide technical support for Java-based applications, troubleshoot complex issues, and work closely with development teams to maintain and enhance system performance. This is an excellent opportunity for professionals who thrive in fast-paced environments and have a passion for solving real-world business challenges through technology.
Key Responsibilities of Java Support Engineer Provide L2/L3 support for Java-based enterprise applications. 
 Troubleshoot and resolve production issues efficiently. 
 Collaborate with developers and QA teams to implement fixes and improvements. 
 Monitor application performance and ensure high availability. 
 Create and maintain technical documentation, incident reports, and support runbooks. 
 Participate in release and deployment activities. 
 Assist in root cause analysis and implement preventive measures.  
 Bachelor’s Degree in Computer Science, Information Technology, or a related field. 
 Minimum 5 years of experience in Java application support. 
 Strong knowledge of Java/J2EE, Spring Framework, and RESTful APIs. 
 Experience with application servers (e.g., Tomcat, WebLogic). 
 Proficiency in SQL and working with relational databases. 
 Hands-on experience with version control tools (e.g., Git) and ticketing systems (e.g., Jira). 
 Excellent analytical and problem-solving skills. 
 Strong communication and teamwork abilities. 
 Exposure to cloud platforms (AWS/Azure) is a plus.  
Dicetek LLC is a global IT solutions and services company headquartered in Dubai, UAE. We specialize in delivering innovative and customized technology solutions that empower enterprises to achieve digital transformation. Our mission is to build enduring partnerships with clients by driving excellence, value, and performance. Guided by our core values of integrity, customer focus, and innovation, we have grown to become a trusted technology partner for numerous industry leaders.
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            Senior Java Engineer
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Job Description
Company Description
POWERING CRYPTO WITH DATA
CoinMarketCap is the world’s most trusted and accurate source of data for cryptocurrencies. Used by millions of individuals, organizations, and exchanges, CoinMarketCap brings the most up-to-date market capitalizations, pricing, and cryptocurrency information to our users.
Pulling data from multiple exchanges and combining our robust research allows us to provide the most realistic representation of each cryptocurrency. As we grow, we will continue to provide access to our data wherever, whenever, and however is most helpful to our users.
CREATING AN OPEN WORLD
Our mission is to be the world’s authority on cryptocurrency data. We believe in an open and decentralized world, where we play a pivotal role in powering decisions and insights to drive greater understanding and adoption of cryptocurrencies. We want to achieve this mission with people who truly believe in the value and potential of empowering individuals.
Job Description
1. Independently investigate and design relatively complex systems
2. Optimize system performance and ensure the stability of system services
3. Translate business requirements and use cases into functional applications
4. Design, build, and maintain efficient, reusable, and reliable Java code
5. Review, test, and verify code for adherence to quality and security standards
6. Ensure the best possible performance, quality, and responsiveness of the applications
7. Identify bottlenecks and bugs, and devise solutions to these problems
8. Help maintain code quality and organization
Qualifications
1. 8+ years of Online troubleshooting experience with full lifecycle of project development for Java applications from similar industry
2. Understand the underlying principles of commonly used middleware
3. Familiar with Redis/MongoDB/MySQL/Kafka/xxl-job/K8s/SpringBoot/localCache/Prometheus
4. Strong skills in core Java, server-side Java technologies, and Spring frameworks
5. Extensive experience in software design, architecture, development integration
6. Solid knowledge of event processing models, multi-threading, enterprise integration pattern, Web Service and REST
7. Experience in Reactor and Microservice would be an added value
8. Basic or Fluent English level
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            Senior Java Developer (Vert.x)
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Job Description
At DVT, a leading global custom software development and data engineering company, we are seeking passionate Java developers to join our innovative and collaborative team! This is an opportunity to work alongside some of the most skilled professionals in the industry, leveraging cutting-edge technologies and best practices to deliver world-class solutions.
At DVT, you’ll be part of a culture that fosters continuous learning and growth. We support your professional development with comprehensive training programs and sponsor various industry events like DevConf and GDG. Join us and push the boundaries of what’s possible, while taking your career to new heights!
Role and Responsibilities:- Develop robust, scalable backend systems using Java (11–17+), with a strong focus on Vert.x and reactive programming paradigms. - Using Spring Boot, AWS managed Kubernetes (AWS Kubernetes Service) and Helm Charts, and microservice architectures. 
 
- Design and manage APIs using OpenAPI (YAML), SOAP, REST, and GraphQL. 
- Integrate seamlessly with front-end technologies such as ReactJS, VueJS, Angular, and TypeScript. 
- Implement event-driven and microservices-based architectures, including serverless functions where appropriate. 
- Build scalable data solutions using JPA, Hibernate, MongoDB, NoSQL, and RDBMS (AWS/Azure). 
- Drive CI/CD pipeline implementation, performance tuning, and system monitoring using industry-standard tools. 
- Champion clean code practices and Agile methodologies across development teams. 
Technical Knowledge
- Core Java & Frameworks : Proficient in Oracle/OpenJDK , Jakarta EE , MicroProfile , Micronaut , and the Spring ecosystem (Core, MVC, Boot, Data, Streams, Cloud, Security). 
- Reactive Programming : Deep experience with Vert.x and building non-blocking, asynchronous systems . 
- API Development : Skilled in designing and managing APIs using OpenAPI , REST , and GraphQL . 
- Backend Technologies : Experience with Apache Kafka , JMS , JTA , AMQP , and enterprise web services. 
- Architecture Patterns : Strong grasp of event-driven , microservices , and monolithic architectures; familiarity with serverless (FaaS) models. 
- Data Solutions : Expertise in JPA , Hibernate , MongoDB , NoSQL , and cloud/on-prem RDBMS. 
- Cloud & Containerisation : Proficient in AWS , Docker , and AWS managed Kubernetes (AWS Kubernetes Service) and Helm Charts - for scalable deployments. 
- Testing & Automation : Hands-on with JUnit , Mockito , and Cucumber for test automation. 
- Source Control & CI/CD : Experienced with GitHub , Bitbucket , GitLab , and CI/CD best practices. 
- 10+ years of professional experience in Java development (Java 11–17+). 
- 4+ years of experience with Spring Boot. 
- 2+ years of hands-on experience with cloud platforms (AWS, GCP, Azure). 
- Proven expertise in Vert.x and reactive programming (non-negotiable). 
- Strong understanding of CI/CD, performance tuning, and monitoring tools. 
- Demonstrated success working in Agile teams and promoting clean coding standards. 
If you're passionate about leveraging the latest technologies to build innovative solutions, we want to hear from you! Apply now and take your career to new heights with our dynamic team.
Meet Jake: DVT Global Practice Head Java Solutions
Who we are:
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            Java Fullstack Developer - Virtusa
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Job Description
Role: Lead Software Engineer
Description:
- Must have working experience and understanding of Core Java/J2EE.
- Thorough understanding of SOAP and Restful Web Services, Internet protocols.
- Core Java Fundamentals, Multithreading, Object-Oriented Analysis and Design.
- Nature of asynchronous programming and its quirks and workarounds.
- User authentication and authorization between multiple systems, servers, and environments.
- Integration of multiple data sources and databases into one system.
- Fundamental design principles behind a scalable application.
- Proficient understanding of code versioning tools such as Git.
- Good understanding of Web servers, Tomcat, JBoss, Thread pool design concepts.
- Experience working with SQL queries.
About Virtusa:
Teamwork, quality of life, professional and personal development: values that Virtusa is proud to embody. When you join us, you join a team of 30,000 people globally that cares about your growth, one that seeks to provide you with exciting projects, opportunities, and work with state-of-the-art technologies throughout your career with us.
Great minds, great potential: it all comes together at Virtusa. We value collaboration and the team environment of our company and seek to provide great minds with a dynamic place to nurture new ideas and foster excellence.
Virtusa was founded on principles of equal opportunity for all and does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status, or any other basis covered by appropriate law. All employment is decided on the basis of qualifications, merit, and business need.
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            Java/J2EE (ECM/EOC)
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Job Description
We are seeking a skilled Java/J2EE Developer (ECM/EOC) to join our dynamic team in Dubai, UAE. In this role, you will be responsible for designing, developing, and implementing scalable enterprise content management (ECM) and enterprise output content (EOC) solutions using Java technologies. This position plays a crucial role in driving technical excellence and delivering mission-critical applications to our clients in the Middle East region.
Key Responsibilities of Java/J2EE (ECM/EOC) Strong knowledge in EOC (Concept Wave) Ericsson Order Care, ECM, J2EE, Oracle, Spring Boot and Weblogic. 
 Proven technical leadership delivering EOC/ECM projects. 
 Hands on experience in EOC Order Care handling and Basket Management. 
 Solid Experience in EOC Order Manager module and Catalog driven approach.  
 Bachelor’s degree in Computer Science, Software Engineering, or a related field. 
 Minimum 5+ years of professional experience in Java/J2EE development. 
 Strong understanding of ECM/EOC systems and content management principles. 
 Hands-on experience with frameworks such as Spring, Hibernate, and RESTful APIs. 
 Proven expertise in SQL, databases, and performance optimization. 
 Excellent problem-solving skills and attention to detail. 
 Ability to work independently as well as in a team-oriented, collaborative environment.  
Systems Limited is a global leader in digital transformation and technology solutions, committed to driving innovation across industries. With over four decades of excellence, we specialize in delivering cutting-edge IT services, software solutions, and enterprise consulting to clients worldwide. Our mission is to empower businesses through agile technologies and intelligent systems, while our core values—integrity, innovation, and customer-centricity—guide everything we do.
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Senior JAVA React Engineer
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Education : Bachelor’s degree in Computer Science, Software Engineering, or related field (Master’s preferred)
Mandatory Technical Skills:
5-7 years of professional experience in software development.Backend: Expert-level knowledge of Java 11+, with deep hands-on experience in the Spring Ecosystem (Spring Boot, Spring MVC, Spring Data, Spring Security) .Frontend: Strong proficiency in React.js and its core principles, along with experience with popular React state management libraries (Redux, Context API).API & Microservices: Proven experience in building and designing RESTful APIs and microservices architectures.Databases: Solid experience with both SQL (e.g., PostgreSQL) and NoSQL (e.g., MongoDB) databases.Cloud & DevOps: Hands-on experience with cloud platforms (AWS, Azure, or GCP) and familiarity with Docker, Kubernetes, and CI/CD tools (Jenkins, GitLab CI).Preferred Skills (Differentiators): Experience with TypeScript on the frontend.Knowledge of server-side rendering frameworks like Next.js .Familiarity with message brokers (e.g., Kafka, RabbitMQ).Understanding of Agile/Scrum methodologies.Experience with performance monitoring and application profiling tools.Soft Skills & Competencies: Excellent problem-solving and analytical skills.Strong leadership and team mentorship capabilities.Effective communication and collaboration skills in English (Arabic is a significant advantage).A proactive, results-oriented mindset with a commitment to quality.BenefitsAttractive salary packages: AED 17,000 - AED 35,000 (depending on experience) Benefits mandatory by lawIs this job a match or a miss?
 
            
        
                                
            
                 
            
        
            Senior Java Web Application Developer
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Job Description
Hello there! Welcome to TeachMeCode Institute. How can we help you?
Join our in-person classes at TeachMeCode’s campus in Dubai and have the best learning environment.
Training in UX/UI DesignExplore the features of Figma and learn how to create exceptional web and mobile UI/UX designs. By the end of this course, you will have the skills to design user-friendly and visually appealing interfaces for both web and mobile applications.
Training in HTML for Front-End DesignGain a solid understanding of essential web technologies and become a front-end specialist. Learn how to create interactive web pages that respond to user interactions and are fully responsive across all devices. Develop the skills to build dynamic websites that provide a seamless user experience.
Training in PHP For Back-End DevelopmentBegin a comprehensive journey into backend development with PHP, MySQL, and Laravel. By the end of this course, you will be skilled in building secure web applications, designing efficient databases, and utilizing Laravel's features to create advanced, feature-rich websites.
Training in Python Fundamentals for Data AnalyticsLearn the fundamentals of Python programming and master the Django framework. By the end of this course, you will have the expertise to write efficient Python code and develop dynamic web applications using Django, empowering you to build scalable and secure websites.
Training in Mobile DevelopmentWith Java and Android Studio, you'll learn how to build strong mobile apps and design efficient databases. By the end of the course, you'll be skilled at using Android Studio to create exciting and fully functional apps.
Job Title: Senior Java Web Application DeveloperResponsibilities:
Candidate will be responsible to develop and deploy commercial applications independently for in-house use. Must have relevant experience of minimum 5 years extensive programming in Java, Oracle PL/SQL, J2EE on industry standard IDE/ADF. Preference for candidates with good knowledge of Business Process and eCommerce with Mobile Apps.
Requirements:
- Proficient in using JavaScript, HTML, CSS, ASP.net, Java, Python, SQL, IIS, PHP, WordPress, jQuery
- Thorough knowledge of mobile applications – ANDROID & iOS
- Dedicated team player
Provisions:
 Residence visa provided 
 Salary: Negotiable  
Interested?
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            Senior Java Engineer, Flight Ops
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Job Profile
We are looking for an experienced and versatile Senior Java Software Engineer to be part of our technology department and contribute to the creation of the next generation of our bespoke software platform. The successful candidate will work closely with our business units and the wider tech team to deliver efficient digital processes for a global 24x7 operation.
Vista Tech plays a vital role in the Vista group operations by delivering and accelerating comprehensive technology solutions across all brands. Vista’s end-to-end and click-to-flight solutions offer the industry's only comprehensive flight booking platform, seamlessly integrating global operations, and leveraging AI and machine learning to optimize pricing and fleet movement.
Your Responsibilities- Maintain and develop systems and processes to help the team deploy, monitor, test and continuously deliver new features and improvements to our technology.
- Work closely with the whole development team to constantly review platform architecture and infrastructure with internal stakeholders, driving innovation and best practice across the entire tech team.
- Ensure the software delivered has a high-quality standard.
- Proactively seek opportunities to adopt continuous improvement initiatives. Champion efficiency, automation, and software development best practice in general.
- Provide technical consultation as well as expertise to Project Managers and technical stakeholders (solution architects, security architects, infrastructure etc.) to shape maintainable, high-performing, reliable, secure and cost-effective solutions.
- Assist with designing solutions for the project.
- Collaborate to maintain roadmap, estimations and oversee the delivery of projects, estimations and user stories.
- Coordinate to resolve impediments, and conduct root cause analysis.
- Troubleshoot escalated issues along with the support team.
- 10+ years of Java experience.
- Experience with AWS Cloud Native and serverless architecture. (Example: Lambda, Step Function, API Gateway, S3, SQS, SNS, Event Bridge, AppSync etc.)
- Experience with gitlab pipelines, maven, gradle, Pulumi, Terraform.
- Experience with Serverless storage and database management systems. (Example: S3, EFS, Aurora/RDS, DynamoDB, DocumentDB etc.)
- Experience with RESTful APIs, GraphQL and API Gateway.
- Experience with Unit and Integration test.
- Experience with JIRA, Confluence.
Additional knowledge/skills
- Knowledge in relational DBs (MySQL, Oracle, Aurora) and SQL.
- Good understanding of Scrum, Agile development & DevOps.
- Good understanding of DDD, BDD, TDD and Design Patterns.
- Python, NodeJS and TypeScript as a plus. Full Stack development experience as a plus.
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