ai engineer

its project manager

senior java developer

systems administrator ii

technical consultant

as400 developer

RiDiK (a Subsidiary of CLPS. Nasdaq: CLPS)

<div>
 
 
 Position - AS400 developer
 
 
 
 
 
 
 
 Location - Qatar
 
 
 
 
 
 
 
 Experience - 6+ Years
 
 
 
 
 
 
 
 Job Description -
 
 
 <ul>
 <li>
 BE/B.Tech, MCA, or equivalent related degree in computer science or Engineering.
 </li>
 <li>
 Minimum 6 to 12 years&rsquo; experience in IT which should include development experience on Banking/Financial products
 </li>
 <li>
 Training courses and certification on AS/400 languages and tools.
 </li>
 <li>
 Strong programming skills/ technical expertise on IBM AS/400.
 </li>
 <li>
 Good development experience on (Mandatory)
 
 RPGLE, CLLE, DB2/400, SQL/400, Query 400, RLU, SDA
 
 </li>
 <li>
 Knowledge on Finastra EQUATION product is preferred.
 </li>
 <li>
 Excellent oral and written communication skills in English.
 </li>
 <li>
 Strong analytical, problem solving, multi-tasking and decision-making skills.
 </li>
 </ul>
 
 
 
 
 
 About CLPS RiDiK
 
 
 
 RiDiK is a global technology solutions provider and a subsidiary of CLPS Incorporation (NASDAQ: CLPS), delivering cutting-edge end-to-end services across banking, wealth management, and e-commerce. With deep expertise in AI, cloud, big data, and blockchain, we support clients across Asia, North America, and the Middle East in driving digital transformation and achieving sustainable growth. Operating from regional hubs in 10 countries and backed by a global delivery network, we combine local insight with technical excellence to deliver real, measurable impact. Join RiDiK and be part of an innovative, fast-growing team shaping the future of technology across industries
 
</div>

AS400 developer

Linnk Group

<div>
 
 Greetings from Linnk Group
 
 
 
 
 
 We're hiring! An exciting opportunity awaits you in Qatar&rsquo;s Banking Sector for the role of Cards Developer
 
 (TSYS Prime)
 
 . This is a yearly renewable contract role with a focus on card technologies, integration, and payment scheme compliance.
 
 
 
 
 
 
 Role:
 
 Cards Developer (TSYS Prime)
 
 
 
 Location:
 
 Qatar
 
 
 
 Contract:
 
 Yearly Renewable
 
 
 
 
 
 Key Skills:
 
 <ul>
 <li>
 Strong hands-on experience in
 
 TSYS Prime CMS
 
 (Product creation, GL setup, Interest calc, Prime Data Structure, Authorization Routing, API Integrations)
 </li>
 <li>
 Experience with
 
 Encryption Key Management &amp; HSM (Thales/Eracom)
 
 </li>
 <li>
 Knowledge of
 
 EMV, PCI-DSS, Visa, Mastercard, Diners
 
 </li>
 <li>
 Exposure to ATM/POS systems, host certifications
 </li>
 </ul>
 
 
 
 
 Added Advantage:
 
 <ul>
 <li>
 Payment scheme certifications
 </li>
 <li>
 Digital transformation experience
 </li>
 <li>
 Data analytics &amp; system migrations
 </li>
 </ul>
 
 
 
 
 📧 To Apply: Send CVs to
 
 abdul.sinan@linnk.com
 
 
</div>

Cards Developer

PROZ TECHNOLOGIES

Indeed Job Post:Job Title: Big Data Platform Developer Location: Doha, QatarJob Overview: We are hiring a Big Data Platform Developer skilled in Python, Java, and big data technologies to design and optimize our client&rsquo;s big data platform. You will be responsible for data ingestion, normalization, visualization, and automated reporting.Key Responsibilities:<ul><li>Parse, inject, and normalize large datasets</li><li>Develop dashboards, heat maps, and visualization reports</li><li>Build and automate data pipelines for real-time analytics</li><li>Generate detailed reports for stakeholders</li><li>Collaborate with data scientists &amp; cybersecurity teams</li><li>Maintain technical documentation</li></ul>Qualifications:<ul><li>Bachelor&rsquo;s in Computer Science, Data Science, or related field</li><li>4&ndash;6 years of big data experience (Hadoop, Spark, Kafka)</li><li>Strong coding skills in Python &amp; Java</li><li>Proficiency in SQL/NoSQL databases, REST APIs, and cloud platforms (AWS/Azure/GCP)</li><li>Familiarity with Tableau, Power BI, or other visualization tools</li><li>Strong problem-solving and collaboration skills</li></ul>About Proztec: Proz Technologies (PROZTEC), based in Doha, Qatar, is a leading ICT firm with 300+ employees. Be part of a growing team delivering innovative data-driven solutions.Apply now by sending your CV to Recruitment@proztec.comJob Type: Full-timePay: QAR15,000.00 - QAR18,000.00 per month

Big Data Platform Developer

Al Adyat consultancy

Backend Developer (Microservices &amp; APIs) &mdash; Java / Nest.js (Arabic nationality only)Business Impact: Build the backend services and APIs that power product features at scale &mdash; ensuring performance, reliability, security and smooth integration across systems.Role Overview: Design, implement and maintain scalable microservices and APIs using Java and/or Nest.js, applying best practices for distributed systems and ensuring production resilience.Key Responsibilities:<ul><li>Architect and implement microservices, RESTful/GraphQL APIs and integration patterns.</li><li>Ensure reliability: caching, rate limiting, circuit breakers and graceful degradation.</li><li>Work on database schema design, query optimization and data modeling (SQL &amp; NoSQL).</li><li>Implement secure authentication/authorization and API gateways.</li><li>Build automated tests and participate in CI/CD workflows.</li><li>Monitor and profile services to diagnose performance and scalability issues.</li></ul>Qualifications:<ul><li>Strong experience with Java (Spring Boot) and/or Node.js with Nest.js.</li><li>Solid understanding of microservices patterns, API design and distributed systems.</li><li>Experience with databases (Postgres, MongoDB, Redis) and message systems.</li><li>Familiar with containerization (Docker) and cloud deployments (AKS/AKS/others).</li></ul>Preferred Skills:<ul><li>Event-driven architecture experience (Kafka/RabbitMQ).</li><li>GraphQL, API Gateway (Kong/Zuul), Redis caching and advanced telemetry (OpenTelemetry).</li></ul>Job Type: Full-timePay: QAR12,000.00 - QAR15,000.00 per monthEducation:<ul><li>Bachelor's (Required)</li></ul>Experience:<ul><li>Backend Developer (Microservices &amp; APIs) Java / Nest.js: 4 years (Required)</li></ul>Language:<ul><li>Arabic nationality only (Required)</li></ul>License/Certification:<ul><li>degree in Computer Science, IT (Required)</li></ul>

Backend Developer (Microservices & APIs) — Java / Nest.js (Arabic nationality only)

Planet Scribbles

Local Candidates Base in QatarNo Remote Workingob Title: Full Stack Developer (Frontend + Backend) &ndash; Print, Events &amp; E-commerce PlatformsLocation: [Insert Location / Remote] Job Type: Full-Time Experience Required: 3 to 5 Years Industry: Print &amp; Packaging, Event Ticketing, E-commerceJob Summary:We are looking for a skilled and passionate Full Stack Developer with 3&ndash;5 years of experience in building scalable web platforms &mdash; especially in custom print packaging solutions, event ticketing portals, and e-commerce websites. The ideal candidate will have hands-on experience with modern frontend and backend frameworks, APIs, databases, and payment gateway integrations. You&rsquo;ll work closely with our design, product, and business teams to create user-friendly, performance-driven, and feature-rich digital platforms.Key Responsibilities:<ul><li>Design, develop, test, and deploy full-stack web applications using modern frameworks.</li><li>Build intuitive and responsive user interfaces for print-on-demand and packaging customizations.</li><li>Develop backend services to manage event listings, ticket sales, e-commerce carts, order history, and secure payment integrations.</li><li>Integrate third-party services such as payment gateways, shipping APIs, and CRM tools.</li><li>Optimize website performance, SEO, and security across all platforms.</li><li>Maintain and update existing platforms; refactor legacy code as needed.</li><li>Collaborate with designers, marketers, and project managers to translate business needs into technical solutions.</li><li>Ensure cross-browser compatibility and responsive performance on mobile, tablet, and desktop.</li></ul>Required Skills &amp; Experience:Frontend:<ul><li>Proficient in HTML5, CSS3, JavaScript, React.js / Vue.js / Angular</li><li>Experience with CSS frameworks like Tailwind CSS or Bootstrap</li><li>Strong knowledge of UX/UI principles and mobile-first design</li></ul>Backend:<ul><li>Proficient in Node.js, Express.js, or similar backend frameworks</li><li>Experience with RESTful APIs and third-party integrations</li><li>Database experience with MongoDB, MySQL, or PostgreSQL</li></ul>DevOps &amp; Tools:<ul><li>Git / GitHub or GitLab</li><li>Deployment on AWS, DigitalOcean, or similar</li><li>Experience with CI/CD pipelines is a plus</li></ul>Platform Knowledge:<ul><li>Experience developing platforms for:</li><li>Print packaging configurators (product customization, file uploads, pricing logic)</li><li>Events ticketing systems (seat mapping, booking, QR codes, check-ins)</li><li>E-commerce platforms (cart, user login, checkout flows)</li></ul>Preferred Qualifications:<ul><li>Bachelor's degree in Computer Science or equivalent</li><li>Experience with CMS platforms like WordPress (with WooCommerce), Shopify or custom CMS development</li><li>Working knowledge of Figma/Adobe XD for frontend implementation</li><li>Understanding of GDPR and other compliance standards</li><li>Excellent problem-solving skills and attention to detail</li></ul>What We Offer:<ul><li>Opportunity to work on diverse and creative digital projects</li><li>Collaborative work environment with growth opportunities</li><li>Flexible work schedule (remote option available)</li><li>Competitive salary and performance-based incentives</li></ul>How to Apply:Send your resume, portfolio - careers@planetscribbles.qa Subject line: Full Stack Developer Application &ndash; [Your Name]No calls and No messagesJob Type: Full-timePay: QAR3,500.00 - QAR4,000.00 per month

Full Stack Website Developer

Cartafella Analytics

We are looking for BizTalk Developer for Qatar location.If you are available for this role, please send your cv immediately.BizTalk DevelopmentPipelines, Orchestrations,Message Patterns (Correlation, Publish-Subscribe, Message-Router)LoggingBizTalk ManagementEdition: BizTalk 2020 Admin ConsoleSSO, Business Rules, HA/DR configurationsLanguagesC#, XSLT, PowerShellAcceleratorsSWIFTAdaptersSFTP, File, Email, SharePoint, SQLJob Type: Full-timePay: QAR12,000.00 - QAR20,000.00 per monthExperience:<ul><li>BizTalk Development: 3 years (Preferred)</li></ul>

BizTalk Developer for Qatar

Nursing Agency

A PHP developer specializes in using the PHP programming language to design, develop, and maintain back-end web applications and server-side logic. Their role involves writing PHP scripts, managing databases, creating dynamic web pages, integrating APIs, and working with front-end technologies like HTML, CSS, and JavaScript to deliver functional and user-friendly websites and applications.Job Type: Full-timePay: From QAR3,000.00 per monthExpected Start Date: 25/08/2025

PHP Developer

Explore 30+ As400 developer in Doha this September. Find roles across top companies and apply now to boost your career.