java developer

InnovationTeam

<div>
 
 Responsibilities:
 
 
 
 <ul>
 <li>
 Developed BFF layer using Spring Boot to aggregate and optimize API responses for frontend applications
 </li>
 <li>
 Implemented distributed caching using Redis to improve API response times and reduce backend service load
 </li>
 <li>
 Integrated microservices using OpenFeign/WebClient and implemented API orchestration
 </li>
 <li>
 Secured APIs using Spring Security with JWT authentication
 </li>
 <li>
 Implemented resilience patterns and centralized exception handling
 </li>
 <li>
 Developed unit and integration tests
 </li>
 <li>
 Containerized applications and deployed through CI/CD pipelines
 </li>
 <li>
 Technologies:
 </li>
 <li>
 Core Programming &amp; JVM (Java 17+ or 21) No less than 4 years
 </li>
 <li>
 Spring Boot Ecosystem (Core BFF Framework) (Spring Boot, Spring Web, Spring WebFlux, Spring Boot Actuator) No less than 3 years
 </li>
 <li>
 Caching Layer (Redis, Spring Data Redis) No less than 2 years
 </li>
 <li>
 API Communication (Calling Backend Services) (Spring Cloud OpenFeign) No less than 4 years
 </li>
 <li>
 Security Layer(Spring Security, OAuth 2.0, JSON Web Token) No less than 4 years
 </li>
 <li>
 API Documentation (Swagger UI, OpenAPI Specification, Springdoc OpenAPI) No less than 2 years
 </li>
 <li>
 Build &amp; Dependency Management (Apache Maven or Gradle) No less than 4 years
 </li>
 <li>
 Testing Stack (JUnit, Mockito, Testcontainers) No less than 2 years
 </li>
 <li>
 Observability &amp; Logging (Logback, SLF4J, Prometheus, Grafana) No less than 4 years
 </li>
 <li>
 DevOps &amp; Deployment (Docker, Kubernetes, Jenkins or GitHub Actions) No less than 4 years
 </li>
 </ul>
</div>

Java Developer

<div>Responsibilities:<ul><li>
Developed BFF layer using Spring Boot to aggregate and optimize API responses for frontend applications.</li><li>
Implemented distributed caching using Redis to improve API response times and reduce backend service load.</li><li>
Integrated microservices using OpenFeign/WebClient and implemented API orchestration.</li><li>
Secured APIs using Spring Security with JWT authentication.</li><li>
Implemented resilience patterns and centralized exception handling.</li><li>
Developed unit and integration tests.</li><li>
Containerized applications and deployed through CI/CD pipelines</li><li> 

Technologies:</li><li>
Core Programming &amp; JVM (Java 17+ or 21) No less than 4 years</li><li>
Spring Boot Ecosystem (Core BFF Framework) (Spring Boot, Spring Web, Spring WebFlux, Spring Boot Actuator) No less than 3 years</li><li>
Caching Layer (Redis, Spring Data Redis) No less than 2 years</li><li>
API Communication (Calling Backend Services) (Spring Cloud OpenFeign) No less than 4 years</li><li>
Security Layer(Spring Security, OAuth 2.0, JSON Web Token) No less than 4 years</li><li>
API Documentation (Swagger UI, OpenAPI Specification, Springdoc OpenAPI) No less than 2 years</li><li>
Build &amp; Dependency Management (Apache Maven or Gradle) No less than 4 years</li><li>
Testing Stack (JUnit, Mockito, Testcontainers) No less than 2 years</li><li>
Observability &amp; Logging (Logback, SLF4J, Prometheus, Grafana) No less than 4 years</li><li>
DevOps &amp; Deployment (Docker, Kubernetes, Jenkins or GitHub Actions) No less than 4 years</li></ul></div>

TAWANTECH

<div>Job Overview:
We are looking for a skilled Java Spring Boot Developer with 4+ years of experience to join our team immediately. The ideal candidate will be responsible for developing high-quality, scalable backend applications and contributing to all phases of the development lifecycle.
Key Responsibilities:<ul><li>
Design, develop, and maintain backend services using Java and Spring Boot
</li><li>Build RESTful APIs and ensure high performance and responsiveness
</li><li>Collaborate with front-end developers and other team members
</li><li>Write clean, efficient, and well-documented code
</li><li>Troubleshoot, debug, and upgrade existing systems
</li><li>Participate in code reviews and ensure best practices are followed
</li>Work in an Agile/Scrum development environment 
<li>
</li></ul> 
 
Requirements 
 
Required Skills &amp; Qualifications:<ul><li>
4+ years of experience in Java development
</li><li>Strong hands-on experience with Spring Boot
</li><li>Experience with RESTful web services and microservices architecture
</li><li>Good understanding of databases (MySQL, PostgreSQL, or similar)
</li><li>Familiarity with version control systems (Git)
</li><li>Knowledge of build tools like Maven or Gradle
</li><li>Strong problem-solving and analytical skills
</li></ul>Preferred Qualifications:<ul><li>
Experience with cloud platforms (AWS, Azure, or GCP)
</li><li>Knowledge of Docker/Kubernetes
</li><li>Familiarity with CI/CD pipelines
</li><li>Experience with messaging systems like Kafka or RabbitMQ
</li></ul>Availability:<ul><li>
Must be available to join immediately or within a short notice period</li></ul></div>

Java Spring Boot Developer

Projecttech

<div><div><div><div>Location : Riyadh, Saudi Arabia
 
Industry: Financial Services
Availability: Immediate
Role Overview :
We are seeking a skilled Developer / Programmer to design, develop, and maintain software solutions for our company in Riyadh. The ideal candidate will have at least 2 years of experience in software development, with strong coding skills, problem-solving ability, and knowledge of industry best practices.
Key Responsibilities
<ul><li>Design, develop, test, and deploy software applications according to project requirements.</li>
<li>Write clean, efficient, and maintainable code using programming languages such as Java, C#, Python, or relevant technologies.</li>
<li>Collaborate with cross-functional teams including IT, Operations, and Finance to understand requirements and deliver solutions.</li>
<li>Troubleshoot, debug, and resolve software defects and issues.</li>
<li>Maintain and update existing software applications to improve performance and functionality.</li>
<li>Follow software development best practices and coding standards.</li>
<li>Document code, processes, and workflows for future reference and team use.</li>
<li>Participate in code reviews and contribute to continuous improvement initiatives.</li>
</ul>Required Profile
<ul><li>Bachelor&rsquo;s degree in Computer Science, Software Engineering, or a related field.</li>
<li>2+ years of experience as a Developer / Programmer, preferably in the banking or financial services sector.</li>
<li>Proficiency in programming languages such as Java, C#, Python, JavaScript, or others relevant to the role.</li>
<li>Experience with databases (SQL, Oracle, MySQL) and version control systems (Git).</li>
<li>Strong analytical, problem-solving, and debugging skills.</li>
<li>Ability to work independently and collaboratively in a team environment.</li>
<li>Knowledge of software development lifecycle (SDLC) and agile methodologies is a plus</li> 
</ul></div><div><div><div><div>Job Category: Financial Services
</div><div>Job Type: Engineering
</div><div>Job Location: Riyadh Saudi Arabia</div></div></div></div></div></div></div>

Developer /Programmer (J26-040)

Prime Gate

<div>Job Overview
The Android Developer will be responsible for designing, developing, and maintaining high-performance enterprise mobile applications for the Android platform. The ideal candidate should have strong experience in Kotlin and Java, with a deep understanding of Android SDK, application architecture, and best practices. The developer will work closely with backend engineers, UX/UI designers, and product teams to deliver secure, scalable, and user-friendly mobile applications.
Key Responsibilities<ul><li>Develop and maintain Android applications using Kotlin and Java.</li><li>Ensure high performance, responsiveness, and scalability of mobile applications.</li><li>Implement modern Android architectures such as MVVM, Clean Architecture, or MVI.</li><li>Integrate Android apps with backend services using RESTful APIs and GraphQL.
</li><li>Work closely with UX/UI designers to translate designs into responsive mobile applications.</li><li>Optimize performance by implementing best practices for memory management, networking, and battery efficiency.
</li><li>Implement security best practices, including data encryption, authentication (OAuth, JWT), and secure storage</li><li>Use Jetpack components (ViewModel, LiveData, Room, Navigation, WorkManager, etc.) to enhance application stability and maintainability.</li><li>Write clean, maintainable, and testable code with unit and integration testing frameworks such as JUnit, Espresso, and Mockito.</li><li>Ensure compatibility across different Android versions and devices by following Material Design and Android development guidelines.</li><li>Monitor app performance and troubleshoot issues using Firebase, Crashlytics, and profiling tools.
</li><li>Collaborate with DevOps and backend teams to enhance CI/CD pipelines and automate app deployment</li></ul>
Required Skills and Qualifications<ul><li>4+ years of experience in Android development for enterprise applications.</li><li>Strong proficiency in Kotlin and Java.
</li><li>Experience with Android SDK and Jetpack components.
</li><li>Strong understanding of mobile UI/UX principles and Material Design guidelines.
</li><li>Proficiency in API integration (REST, GraphQL) and handling network communication using Retrofit, OkHttp, or Volley.</li><li>Experience with database management (Room, SQLite, Realm).</li><li>Familiarity with dependency injection frameworks like Dagger or Hilt.</li><li>Experience in performance tuning and memory optimization for mobile applications.</li></ul>
&bull; Knowledge of mobile security best practices, including secure authentication and data encryption. &bull; Experience with Git version control and collaborative development workflows.
Preferred Qualifications<ul><li>Experience with Jetpack Compose and modern UI development.</li><li>Familiarity with cloud-based mobile development and Firebase services (FCM, Remote Config, Crashlytics, Analytics).
</li><li>Experience in CI/CD pipelines for Android applications (Fastlane, Bitrise, Jenkins, or GitHub Actions).
</li></ul>&bull; Understanding of multi-threading and background processing (Coroutines, WorkManager, RxJava). &bull; Experience working with Android NDK for performance-critical applications is a plus
Experience Level:
Mid to Senior (4+ Years)
Employment Type:
Full-timef</div>

Android Developer

Emdad By Elm

<div>
 
 Senior Backend Developer
 
 
 Senior Backend Developer with solid experience in developing and maintaining backend systems, contributing to the implementation of modern enterprise solutions.
 
 
 
 
 
 Responsibilities:
 
 <ul>
 <li>
 Develop backend systems using Java and Spring Boot
 </li>
 <li>
 Contribute to building and maintaining Microservices
 </li>
 <li>
 Implement workflows using Camunda (BPM) under technical guidance
 </li>
 <li>
 Write clean, maintainable, and testable code
 </li>
 <li>
 Manage authentication and authorization using Keycloak (Oauth2, OpenID connect, Active Directory)
 </li>
 <li>
 Participate in system integrations
 </li>
 <li>
 Fix bugs and support system enhancements
 </li>
 <li>
 Follow solution designs and contribute to code quality improvements
 </li>
 </ul>
 
 
 
 
 Requirements:
 
 <ul>
 <li>
 +3 years of experience in backend or enterprise software development
 </li>
 <li>
 Experience working with SQL databases
 </li>
 <li>
 Strong hands-on experience with Java and Spring Boot
 </li>
 <li>
 Experience with Microservices and API development
 </li>
 <li>
 Familiarity with IDE: Visual Code, IntelliJ
 </li>
 <li>
 Familiarity with tools like: Postman, SoapUI
 </li>
 <li>
 Exposure to Camunda (BPM) and IAM / Keycloak
 </li>
 <li>
 Knowledge of HTTP, JSON, authentication (JWT/OAuth), and session handling
 </li>
 <li>
 Basic understanding of DevOps and CI/CD
 </li>
 <li>
 Docker/ Kubernetes experience
 </li>
 <li>
 Familiarity with Version Control &amp; Build Tools: Git, Maven/Gradle
 </li>
 <li>
 Understanding concepts like event-driven, message broker, async process
 </li>
 <li>
 Ability to work independently while following technical direction
 </li>
 </ul>
 
 
</div>

Back End Developer

Takamol Holding

<div>
 
 We are looking for a Backend Engineer to join our team and contribute to building scalable, high-quality backend services. In this role, you will work closely with cross-functional teams to develop reliable applications using modern technologies.
 
 
 
 
 
 
 Key Responsibilities
 
 
 <ul>
 <li>
 Develop and maintain backend services and components using Java and Spring Boot
 </li>
 <li>
 Write clean, efficient, and testable code
 </li>
 <li>
 Participate in code reviews and contribute to system design discussions
 </li>
 <li>
 Troubleshoot, debug, and enhance application performance
 </li>
 <li>
 Collaborate with frontend and mobile teams to deliver integrated solutions
 </li>
 </ul>
 
 
 
 
 
 Requirements
 
 
 <ul>
 <li>
 Bachelor&rsquo;s degree in Computer Science or a related field
 </li>
 <li>
 2+ years of experience in backend development
 </li>
 <li>
 Strong proficiency in Java and Spring Boot
 </li>
 <li>
 Good understanding of Object-Oriented Programming (OOP), REST APIs, and database systems
 </li>
 <li>
 Familiarity with Git and CI/CD workflows
 </li>
 </ul>
 
 
 
 
 
 Preferred (Nice to Have)
 
 
 <ul>
 <li>
 Experience with microservices architecture
 </li>
 <li>
 Exposure to Docker or containerized environments
 </li>
 <li>
 Basic knowledge of cloud platforms (AWS, GCP, or Azure)
 </li>
 </ul>
 
 
</div>

Backend Engineer

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114 java developer jobs In Riyadh

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