java engineer

Shield Consulting Solutions

<div>**Active TS/SCI w/Polygraph REQUIRED** Please do not apply if you do not currently possess this level of clearance.
-<br>
<br>
Telework: None<br>
<br>
Basic Requirements:
<ul><li>8 years of experience as a software engineer</li>
<li>Bachelor&rsquo;s degree in a technical discipline
<ul><li>4 additional years of experience as a software engineer may be substituted for a degree</li>
</ul></li></ul><br>
Job Description:
<ul><li>**Backend Priority.</li>
<li>Desired: Java, Spring Framework, RESTful API, MongoDB</li>
<li>Nice to have: Angular, AWS, Rancher, Docker, Kubernetes</li>
</ul>
-<br>
Excellent benefits package including 25 days PTO, 11 paid holidays, 100% employer-paid healthcare for employees and dependents &ndash; available day 1, 8% 401(k) employer match &ndash; immediate vesting.
<br>
<br>
Disclaimer: The salary range provided is an estimate based on current market conditions and may be adjusted based on factors such as experience, skills, and qualifications. The final salary offer will be determined after a thorough review of the candidate's background and alignment with the role. Please note that this range is subject to change and should be considered as a guideline rather than a definitive figure.<br>
<br>
Shield Consulting Solutions is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.</div>

Backend Java Engineer

Systems Limited - Egypt

<div>
 <p>
  <strong>
   Job Title:
  </strong>
  Java Developer
 </p>
 <p>
  <strong>
   Job Summary
  </strong>
 </p>
 <p>
  We are looking for a skilled Java Developer to design, develop, and maintain high-performance, scalable applications. The ideal candidate will be responsible for building backend services, writing clean and efficient code, and collaborating with cross-functional teams to deliver robust software solutions.
 </p>
 <p>
  <strong>
   Key Responsibilities
  </strong>
 </p>
 <ul>
  <li>
   Design, develop, and maintain Java-based applications
  </li>
  <li>
   Write clean, scalable, and efficient code following best practices
  </li>
  <li>
   Collaborate with frontend developers, product managers, and other stakeholders
  </li>
  <li>
   Participate in system design and architecture decisions
  </li>
  <li>
   Debug, troubleshoot, and resolve technical issues
  </li>
  <li>
   Optimize application performance and ensure high availability
  </li>
  <li>
   Develop and integrate APIs and third-party services
  </li>
  <li>
   Conduct code reviews and ensure code quality standards
  </li>
  <li>
   Write unit and integration tests to ensure software reliability
  </li>
  <li>
   Maintain documentation for developed features and systems
  </li>
 </ul>
 <p>
  <strong>
   Requirements
  </strong>
 </p>
 <ul>
  <li>
   Bachelor&rsquo;s degree in Computer Science, Engineering, or a related field
  </li>
  <li>
   4+ years of experience in Java development
  </li>
  <li>
   Strong proficiency in Java and object-oriented programming (OOP)
  </li>
  <li>
   Experience with frameworks like Spring or Spring Boot
  </li>
  <li>
   Good understanding of RESTful APIs and microservices architecture
  </li>
  <li>
   Familiarity with databases (SQL/NoSQL such as MySQL, PostgreSQL, MongoDB)
  </li>
  <li>
   Experience with version control systems (e.g., Git)
  </li>
  <li>
   Understanding of software development lifecycle (SDLC)
  </li>
  <li>
   Strong problem-solving and analytical skills
  </li>
 </ul>
 <p>
 </p>
</div>


Java Software Engineer

Arrow Electronics

<b>Position:</b><br>
Senior Java Software Engineer
<br><br>
<b>Job Description:</b><br>
We are looking for a skilled Senior Java Developer to join our team and take ownership of designing, developing, and maintaining robust, scalable Java-based applications. This role requires deep expertise in Java and its related frameworks, strong problem-solving abilities, and a solid understanding of modern development practices.
<br>As a Senior Developer, you will lead project initiatives or development teams, collaborate closely with cross-functional groups including QA, DevOps, and UI/UX designers, and provide technical guidance to junior developers. You’ll play a key role in ensuring our applications meet high standards of performance, scalability, and alignment with business goals.
<br>Key Responsibilities
<br><br>
<ul>
<li>Design, implement, debug, and deploy Java-based applications across the full SDLC.</li>
<li>Collaborate with cross-functional teams to develop robust, maintainable solutions.</li>
<li>Contribute to technical design and architectural decisions using modern best practices.</li>
<li>Maintain high code quality through unit testing and clean code principles.</li>
<li>Support configuration, build automation, deployment, and continuous integration.</li>
<li>Mentor junior developers and actively contribute to a culture of technical excellence.</li>
<li>Stay up to date with industry trends and contribute ideas on integrating innovations such as Generative AI where applicable.</li>
<li>Design and integrate agentic AI capabilities into applications, planning, tool usage, workflow automation, and intelligent decision-making.</li>
<li>Collaborate with AI engineers to build, orchestrate, and optimize agent-based systems using LLMs, vector search and RAG workflows.</li>
</ul>
Required Skills
<br><br>
<ul>
<li>Programming Frameworks:</li>
</ul>
Java, Spring Boot, Angular, Node.js, OOP, Design Patterns
<br><br>
<ul>
<li>Web Technologies:</li>
</ul>
JavaScript (Basics, AJAX), REST SOAP Web Services
<br><br>
<ul>
<li>Database ORM:</li>
</ul>
Native SQL, Oracle, MySQL, Database Design, ERD, JPA, Hibernate
<br><br>
<ul>
<li>Search Messaging:</li>
</ul>
Apache Solr, Elasticsearch, Kafka
<br><br>
<ul>
<li>Build Deployment:</li>
</ul>
Maven, CI/CD, Deployment Automation
<br><br>
<ul>
<li>Testing Quality:</li>
</ul>
Unit Testing (Junit, TestNG), TDD, Clean Code Practices
<br><br>
<ul>
<li>Application Servers:</li>
</ul>
Apache Tomcat, WebLogic, JBoss, WebSphere, GlassFish, OC4J
<br><br>
<ul>
<li>Tools Configuration:</li>
</ul>
Git, Configuration Management, JIRA, XML (XSD, DTD)
<br><br>
<ul>
<li>Security:</li>
</ul>
Familiarity with OWASP secure coding techniques and best practices to mitigate vulnerabilities
<br><br>
<ul>
<li>Generative AI Intelligent Automation:</li>
<li>Hands-on experience or strong familiarity with building AI-enhanced features usingLangChain,LangGraph, and similar orchestration frameworks.</li>
<li>Knowledge ofRetrieval-Augmented Generation (RAG) pipelines and integrating them into enterprise applications.</li>
<li>Understanding ofvector databases (e.g., Pinecone, Milvus, Elasticsearch vectors) and practical usage ofembeddings for semantic search or contextual retrieval.</li>
<li>Ability to design prompts and optimize interactions with Large Language Models (LLMs) to improve reasoning, accuracy, and performance.</li>
<li>Understanding multi-agent workflows, planning, and tool-use capabilities powered by modern LLMs.</li>
</ul>
Preferred Skills
<br><br>
<ul>
<li>Big Data NoSQL:</li>
</ul>
Hadoop, Hive, Sqoop, Pentaho, MongoDB, HBase
<br><ul>
<li>Containers DevOps:</li>
</ul>
Docker, Kubernetes
<br><ul>
<li>Other:</li>
</ul>
Security Best Practices, AOP (Aspect-Oriented Programming)
<br><br>
<b>Location:</b><br>
EG-Cairo, Egypt (Al Emdad Al Tamween)
<br><br>
<b>Time Type:</b><br>
Full time
<br><br>
<b>Job Category:</b><br>
Information Technology

Senior Java Software Engineer

Unifonic

<div>
 <strong>
  Job Description
  <br/>
  <br/>
 </strong>
 Proudly voted a Great Place to Work&reg;, we are a dynamic startup in the SaaS space that is revolutionizing how businesses communicate. Our team is made up of 500 energetic and passionate Unifones who are dedicated to delivering the best possible experience to 5000+ customer-centric companies.
 <br/>
 <br/>
 We pride ourselves on our fun and collaborative work environment, where creativity and new ideas are constantly encouraged. As shareholders in the business, we&rsquo;re so much more than a group of passionate communicators. We are Unifones. Join our team and be a part of something big!
 <br/>
 <br/>
 <strong>
  Meet the team!
  <br/>
  <br/>
 </strong>
 Our Engineering team is responsible for designing, developing, and maintaining the systems and technologies that drive Unifonic&rsquo;s solutions. We work closely with other departments to ensure our products and services meet the needs of our customers. If you are passionate about technology and are excited about working on cutting-edge communication and engagement solutions, we want you on our team.
 <br/>
 <br/>
 As a Senior Software Engineer, you will be focused on gaining command of the internal workings of Unifonic's existing products and technology, implementing enhancements, supporting bug fixes, performing data analysis, reporting key metrics for Unifonic's platform, and working on the next-generation evolution of the products while using the latest tools and technology within agile scrum teams.
 <br/>
 <br/>
 <strong>
  Help Us Shape The Future Of Communication By
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Building and maintaining solutions that scale. Serving millions of users every day.
  </li>
  <li>
   Contributing to building and maintaining the policies, procedures, and technical assets in Unifonic&rsquo;s cloud infrastructure.
  </li>
  <li>
   Supporting various teams with a technical vision in the core areas of interest for Unifonic's products.
  </li>
  <li>
   Supporting multi-cloud-based communication products, especially as an augmentation to the internal technology team and working with partners&rsquo; software development teams.
  </li>
  <li>
   Working on cloud-based development and deployment, including the following: AWS (EC2, SQS, S3, RDS, Aurora).
  </li>
  <li>
   Working closely with service delivery teams to support product deployments to the cloud.
  </li>
  <li>
   Understanding and using Unifonic's technical architectures, tools, and techniques to build powerful, efficient, flexible, and scalable solutions.
  </li>
  <li>
   Performing basic database administration, performance optimization, index optimization, writing advanced select queries, and replacing cursor usage with relational SQL.
  </li>
  <li>
   Collaborating with product owners, scrum masters, and other developers to deliver a quality product using tools such as JIRA and Git.
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  Job Requirements
  <br/>
  <br/>
 </strong>
 <strong>
  What you'll bring:
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Hands-on 5+ years of experience in developing complex projects, preferably in the communications domain by using Java (Spring Framework).
  </li>
  <li>
   Hands-on experience in Web Development (HTML, CSS, JS).
  </li>
  <li>
   Practical experience in queuing systems/message brokers like ActiveMQ, RabbitMQ, Kafka, Beanstalk, SQS, etc.
  </li>
  <li>
   Practical experience with cache technologies such as Memcached, and Redis.
  </li>
  <li>
   Experience coding in Python.
  </li>
  <li>
   Solid experience in managing Linux servers and applications (Nginx, apache2, etc).
  </li>
  <li>
   Proficiency in a Linux environment and in consuming and designing RESTful APIs.
  </li>
  <li>
   Solid experience with full Software Development Lifecycle, Distributed Architectures (REST, SOAP, Queue-based), and Microservices Architecture.
  </li>
  <li>
   Bachelor's degree in Engineering, Software, or a related discipline or the equivalent.
  </li>
  <li>
   Familiarity with software project management tools similar to Agile, Maven, and Git.
  </li>
  <li>
   Experienced with using cloud hosting technologies such as AWS.
  </li>
  <li>
   Familiar with SaaS and PaaS integration architecture and applications.
  </li>
  <li>
   General knowledge in telecommunications (SMSC, VOIP, SMPP, etc).
  </li>
  <li>
   Excellent communication skills.
  </li>
  <li>
   Strong problem-solving and analytical skills.
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  As a Unifone you&rsquo;ll receive a range of benefits:
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Competitive salary and bonus.
  </li>
  <li>
   Unifonic share scheme (we are all owners!).
  </li>
  <li>
   30 holiday days after the first anniversary.
  </li>
  <li>
   Spend up to 10 weeks per year working from anywhere in the world!
  </li>
  <li>
   Paid leave for new parents.
  </li>
  <li>
   Linkedin learning license.
  </li>
 </ul>
</div>


Implicit

<div>
 Innovation is at the heart of what we do. At Implicit, natural language processing, machine learning, and data are at the core of our work.
 <br/>
 <br/>
 We are seeking a software engineer to join our team in Cairo. As a Software Engineer at Implicit, you will work closely with our data science and product teams to build the next-generation AI knowledge engine.
 <br/>
 <br/>
 Join Implicit and come work with some of the world's most talented data scientists, engineers, and thought leaders.
 <br/>
 <br/>
 <strong>
  As a Software Engineer, you will:
 </strong>
 <br/>
 <br/>
 <ul>
  <li>
   Design, build and test new services to support our products.
  </li>
  <li>
   Ensure the performance, quality, and responsiveness of the services.
  </li>
  <li>
   Ensure high code and design quality that fulfills business requirements and good design aspects (scalability, fault tolerance).
  </li>
  <li>
   Participate in technical decision making with senior leadership and team members by:
  </li>
  <ul>
   <li>
    Supporting technical estimations and effort sizing.
   </li>
   <li>
    Supporting the culture of technical excellence and zero technical debt via code &amp; design reviews
   </li>
   <li>
    Establishing code guidelines and reviewing team members' PRs.
   </li>
  </ul>
  <li>
   Stay up to date with the latest industry trends in software and cloud solutions.
   <br/>
  </li>
 </ul>
 <strong>
  Qualifications:
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   A minimum of 5+ years of relevant programming experience is a must.
  </li>
  <li>
   Experience with Java 8, 11, with good object-oriented design and programming skills.
  </li>
  <li>
   Working experience developing REST APIs.
  </li>
  <li>
   Experience with Spring framework (boot, security, data, test).
  </li>
  <li>
   Experience with SQL databases, preferably Postgres.
  </li>
  <li>
   Experience with unit testing, integration test and TDD.
  </li>
  <li>
   Solid understanding of algorithms, data structures, and complexity.
  </li>
  <li>
   Good command of Git and team workflows.
  </li>
  <li>
   Professional-level written and spoken English.
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  Preferred qualifications:
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Experience with Python scripting language.
  </li>
  <li>
   Experience with graph databases, preferably Neo4j.
  </li>
  <li>
   Good knowledge of containerization concepts (e.g. Docker and Kubernetes).
  </li>
  <li>
   Experienced with any of the cloud platforms (Azure, GCP, or Amazon).
  </li>
  <li>
   Familiarity with Agile project management methodologies.
  </li>
  <li>
   Good knowledge of the architectural patterns used in data pipelines. (Event-driven, Micro-services, Event sourcing, ...).
   <br/>
   <br/>
  </li>
 </ul>
 <strong>
  What we Offer:
  <br/>
  <br/>
 </strong>
 <ul>
  <li>
   Participate in building world-class products and applications for our leading-edge AI platform
  </li>
  <li>
   Join a fun, diverse team of the world's most talented professionals
  </li>
  <li>
   Competitive compensation packages
  </li>
  <li>
   Highest tier social insurance and local health insurance
  </li>
  <li>
   Flexible and open leave policy
  </li>
  <li>
   Flexible working hours
  </li>
 </ul>
</div>


Java Software Engineer- Part Time

Robusta

<div><p>Robusta assists organizations in transitioning to a digital-first approach, crafting unforgettable experiences for their customers. We provide strategy, design, product, and technology services to prominent businesses and brands, utilizing our go-to-market expertise to facilitate seamless customer experiences and enhance conversion rates.</p><b>
About the Role</b><p>
We are looking for a skilled Java Software Engineer to join our engineering team and contribute to building scalable, high-performance backend systems. In this role, you will be responsible for developing core application services, APIs, and backend functionalities that support real-time operations and business-critical solutions.</p><p>
You will work closely with cross-functional teams to design, develop, test, and maintain robust microservices-based applications while ensuring system reliability, scalability, and security.</p>
Key Responsibilities<ul><li>
Develop and maintain backend services, APIs, and core application logic using Java and Spring Boot.</li><li>
Design and implement scalable microservices architectures.</li><li>
Build and support real-time data processing, event-driven workflows, and operational platforms.</li><li>
Implement asynchronous communication and messaging solutions using Apache Kafka.</li><li>
Develop integrations with internal and external systems and services.</li><li>
Support notifications, reporting modules, configuration management, and administrative functionalities.</li><li>
Ensure application security using OAuth2/JWT and Spring Security best practices.</li><li>
Participate in system testing, debugging, issue resolution, and performance optimization.</li><li>
Support production releases, deployments, and troubleshooting activities when needed.</li><li>
Collaborate with product, QA, and DevOps teams to deliver high-quality software solutions.</li><li>
Contribute to code reviews, technical discussions, and continuous improvement initiatives.</li></ul><p></p><b><br>
Requirements</b><br>
<ul><li>
3 to 5 years of relevant professional experience in backend software development.</li><li>
Strong experience in Java development and Spring Boot within a microservices architecture.</li><li>
Solid understanding of API development, backend service design, and distributed systems.</li><li>
Experience with asynchronous communication using Apache Kafka.</li><li>
Strong knowledge of relational databases and production-grade application delivery.</li><li>
Experience implementing security using OAuth2/JWT with Spring Security.</li><li>
Familiarity with real-time processing, event-driven systems, or operational platforms.</li><li>
Strong problem-solving and analytical skills.</li><li>
Ability to work collaboratively in a fast-paced environment.</li></ul>
Language Requirements<ul><li>
Fluent in both Arabic and English.</li></ul></div>

Java Software Engineer - Hybrid - KSA - (10-12 Months) - RTG

ITWORX

<div><p>Senior Software Engineer - (Java ) | Fulltime</p>
<div><h6 class="jobSectionHeader"><b>Job Description:</b></h6>
<p></p><p><b>Job purpose: </b>Execute the software development life cycle of applications and programs (installation; configuration; deployment; analyzing; documenting; coding/development; and unit testing).</p><br>
<p></p><br>
<ul><li><b>Key accountabilities and decision ownership: </b>Interpret the customer requirements into deliverables (code; installation of a system; deployment. &hellip; etc) and ensure they are well mapped with the requirements</li>
<li>Participate in the time estimation of projects (when needed) while following the project plan and timeline as well as the organization processes and standards</li>
<li>Execute the software lifecycle following the agreed on methodology</li>
<li>Deliver the code as per the agreed on technology stack while following the coding and security guidelines as well as quality standards</li>
<li>Create and execute unit test cases</li>
<li>Document the code</li>
<li>Contribute to code review and project design (when needed)</li>
<li>Report work progress; technical issues; risks and changes in delivery dates to the technical lead and the project manager</li>
<li>Support junior members of the team when needed</li>
<li>Additional accountabilities in case of full stack/frontend assignment:</li>
<li>Convert visual screens to UI elements for any portal or application</li>
<li>Create prototypes using UI technologies</li><br>
</ul></div><p></p><br>
<div><h6 class="jobSectionHeader"><b>Job Requirements:</b></h6>
<p></p><ul><li>Bachelor's degree in computer science or equivalent</li>
<li>3+years of relevant experience</li>
 <li>2 or more years of Liferay experience</li>
</ul><p><b>Advanced skills level:</b></p>
<ul><li>﻿Advanced Troubleshooting skills</li>
<li>Spring REST</li>
<li>Java 8/11 or higher and OpenJDK</li>
<li>Microservices and serverless concepts and patterns</li>
<li>Spring Boot</li>
<li>Spring Security</li>
<li>Spring Data</li>
</ul><p><b>Intermediate skills level:</b></p>
<ul><li>Web Security Concepts (Preferred to have)</li>
</ul></div><p></p><div><h6 class="jobSectionHeader"><b>Equal opportunity:</b></h6>
<p>All qualified applicants will receive consideration for employment without regard to age, religion, gender, nationality or disability. All qualified candidates will be considered in the process</p></div></div><p></p>
<br><div><div><div><div><div>Posted 1 months ago
</div></div></div><div><div><div><div><div><ul><li><b>Job Location</b></li>
<li>KSA</li>
</ul></div></div><div><div><ul><li><b>Job Code</b></li>
<li><b>2083</b></li>
</ul></div></div></div></div></div><div><div><div><div><h5 class="jobSectionHeader"><b>Job Overview</b></h5>
</div><div><div><ul><li>Experience</li>
<li>3+ Years</li>
</ul></div></div><div><div><ul><li>Job Level:</li>
<li>Early Career</li>
</ul></div></div><div><div><ul><li>Education</li>
<li>Bachelor's degree in computer science or equivalent</li></ul></div></div></div></div></div></div></div><p></p>

Senior Software Engineer - (Java )

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Java Software Engineer - Hybrid - KSA - (10-12 Months) - RTG

Senior Software Engineer - (Java )