back end developer

back end developer lead

digital development engineer Jobs in Muscat

digital development engineer

frontend developer

lead-backend development (mobile banking) Jobs in Muscat

lead-backend development (mobile banking)

mobile banking developer

E-Solutions

<div>
 
 Role &ndash;
 
 Lead-Backend Development (Mobile Banking)
 
 
 
 Location &ndash; Muscat, Oman
 
 
 Exp Range &ndash; 7+ yrs (Overall 10+ yrs)
 
 
 Duration- 6 Months + extendable
 
 
 
 
 
 
 
 
 Lead-Backend Development (Mobile Banking):
 
 
 
 
 
 
 <ul>
 <li>
 Prior
 
 Backbase backend development
 
 experience
 </li>
 <li>
 7+ years
 
 microservice development
 
 using Java, Spring Boot and J2EE
 </li>
 <li>
 Dexterity in application servers (WebLogic/WebSphere/JBoss/Tomcat) and web servers (Apache/Nginx)
 </li>
 <li>
 Hands-on containerization experience (OpenShift/Kubernetes)
 </li>
 <li>
 Proven performance tuning &amp; optimization skills for high-traffic banking systems
 </li>
 <li>
 Extensive development of REST/SOAP APIs for financial transactions
 </li>
 <li>
 Good understanding of CI/CD pipelines (GitLab, Argo CD)
 </li>
 <li>
 Proven experience in mobile banking/financial applications.
 </li>
 <li>
 Exposure with event-driven architecture (Kafka/MQ)
 </li>
 <li>
 Good academic background with extensive domain knowledge of support systems of a bank and project implementation, mainly Digital Channels Applications related.
 </li>
 <li>
 
 10+ years of overall experience
 
 in the field of information technology with reputed organizations having knowledge and experience in the Digital Channels Applications Management. The candidate should also have thorough knowledge of the following:
 </li>
 </ul>
 
 
 <ul>
 <li>
 Proficient programming knowledge in Java, J2EE &amp; Oracle.
 </li>
 <li>
 In-depth experience in system development, solution design, architecture and implementation.
 </li>
 <li>
 Planning, implementation and administration of Digital Channels Applications Systems through the use of controls, procedures, measurements and strategies.
 </li>
 <li>
 High-level knowledge of current technology in the industry.
 </li>
 <li>
 In depth knowledge in Documentation &amp; Report/MIS Preparation.
 </li>
 <li>
 Good management capabilities with abilities to lead a team.
 </li>
 <li>
 Good communication, presentation skills with good command of written English.
 </li>
 </ul>
 
 Good Interpersonal relations with pleasing personality.
 
</div>

Back End Developer lead

RiDiK (a Subsidiary of CLPS. Nasdaq: CLPS)

<div>
 
 
 Skill &ndash; Lead-Backend Development (Mobile Banking)
 
 
 
 
 Location &ndash; Muscat, Oman
 
 
 
 
 Exp Range &ndash; 7+ yrs (Overall 10+ yrs)
 
 
 
 
 
 
 
 Lead-Backend Development (Mobile Banking):
 
 
 <ul>
 <li>
 Prior
 
 Backbase backend development
 
 experience
 </li>
 <li>
 7+ years
 
 microservice development
 
 using Java, Spring Boot and J2EE
 </li>
 <li>
 Dexterity in application servers (WebLogic/WebSphere/JBoss/Tomcat) and web servers (Apache/Nginx)
 </li>
 <li>
 Hands-on containerization experience (OpenShift/Kubernetes)
 </li>
 <li>
 Proven performance tuning &amp; optimization skills for high-traffic banking systems
 </li>
 <li>
 Extensive development of REST/SOAP APIs for financial transactions
 </li>
 <li>
 Good understanding of CI/CD pipelines (GitLab, Argo CD)
 </li>
 <li>
 Proven experience in mobile banking/financial applications.
 </li>
 <li>
 Exposure with event-driven architecture (Kafka/MQ)
 </li>
 <li>
 Good academic background with extensive domain knowledge of support systems of a bank and project implementation, mainly Digital Channels Applications related.
 </li>
 <li>
 
 10+ years of overall experience
 
 in the field of information technology with reputed organizations having knowledge and experience in the Digital Channels Applications Management. The candidate should also have thorough knowledge of the following:
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 Proficient programming knowledge in Java, J2EE &amp; Oracle.
 </li>
 <li>
 In-depth experience in system development, solution design, architecture and implementation.
 </li>
 <li>
 Planning, implementation and administration of Digital Channels Applications Systems through the use of controls, procedures, measurements and strategies.
 </li>
 <li>
 High-level knowledge of current technology in the industry.
 </li>
 <li>
 In depth knowledge in Documentation &amp; Report/MIS Preparation.
 </li>
 <li>
 Good management capabilities with abilities to lead a team.
 </li>
 <li>
 Good communication, presentation skills with good command of written English.
 </li>
 <li>
 Good Interpersonal relations with pleasing personality.
 </li>
 </ul>
</div>

Lead Software Engineer

Back End Developer

<div>
 
 Skill &ndash;
 
 Lead-Frontend Development (Mobile Banking)
 
 
 
 Location &ndash; Muscat, Oman
 
 
 Exp Range &ndash; 5+ yrs (Overall 10+ yrs)
 
 
 Duration - 6 months + Extendable
 
 
 
 
 
 Lead-Frontend Development (Mobile Banking):
 
 
 
 
 <ul>
 <li>
 5+ years building complex mobile apps with Flutter.
 </li>
 <li>
 Proven experience in mobile banking/financial applications.
 </li>
 <li>
 Good academic background with extensive domain knowledge of support systems of a bank and project implementation, mainly Digital Channels Applications related.
 </li>
 <li>
 10+ years of overall experience in the field of information technology with reputed organizations having knowledge and experience in the Digital Channels Applications Management. The candidate should also have thorough knowledge of the following:
 </li>
 </ul>
 
 
 
 <ul>
 <li>
 High level programming knowledge in various languages and knowledge of SDLC.
 </li>
 <li>
 In-depth experience in system development, design, Architecture and implementation.
 </li>
 <li>
 Planning, implementation and administration of Digital Channels Applications Systems through the use of controls, procedures, measurements and strategies.
 </li>
 <li>
 High-level knowledge of current technology in the industry.
 </li>
 <li>
 In depth knowledge in Documentation &amp; Report/MIS Preparation.
 </li>
 <li>
 Good management capabilities with abilities to lead a team.
 </li>
 <li>
 Good communication, presentation skills with good command of written English.
 </li>
 <li>
 Good Interpersonal relations with pleasing personality.
 </li>
 </ul>
 
 
</div>

Frontend Developer

<div>
 
 
 Position - Lead-Backend Development (Mobile Banking)
 
 
 
 
 
 
 
 Experience - 6+ Years
 
 
 
 
 
 
 
 Location &ndash; Muscat, Oman
 
 
 
 
 
 
 
 Experience -
 
 
 <ul>
 <li>
 Prior
 
 Backbase backend development
 
 experience
 </li>
 <li>
 6+ years
 
 microservice development
 
 using Java, Spring Boot and J2EE
 </li>
 <li>
 Dexterity in application servers (WebLogic/WebSphere/JBoss/Tomcat) and web servers (Apache/Nginx)
 </li>
 <li>
 Hands-on containerization experience (OpenShift/Kubernetes)
 </li>
 <li>
 Proven performance tuning &amp; optimization skills for high-traffic banking systems
 </li>
 <li>
 Extensive development of REST/SOAP APIs for financial transactions
 </li>
 <li>
 Good understanding of CI/CD pipelines (GitLab, Argo CD)
 </li>
 <li>
 Proven experience in mobile banking/financial applications.
 </li>
 <li>
 Exposure with event-driven architecture (Kafka/MQ)
 </li>
 <li>
 Good academic background with extensive domain knowledge of support systems of a bank and project implementation, mainly Digital Channels Applications related.
 </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>

Lead-Backend Development (Mobile Banking)

Oman Housing Bank | بنك الإسكان العُماني

<div>
 
 
 Job Purpose:
 
 
 
 The Digital Development Engineer builds and maintains OHB&rsquo;s digital ecosystem, including the mobile super-app, web platforms, and backend services. He/She develops secure and scalable solutions across the full stack, integrates with Temenos Digital banking systems and IBM API Connect, and enables third-party partnerships. The Digital Development Engineer applies AI-assisted workflows and modern development practices to accelerate delivery, optimize performance, and ensure compliance with security and regulatory requirements. He/She plays a key role in advancing OHB&rsquo;s digital transformation by delivering customer-centric, high-performance digital services.
 
 
 
 
 
 
 Key Accountabilities:
 
 
 <ul>
 <li>
 Develops and maintains high-performance mobile applications for iOS and Android using React Native or Flutter.
 </li>
 <li>
 Builds responsive and secure web applications for desktop banking using React.
 </li>
 <li>
 Designs and implements backend microservices using NestJS (TypeScript) on Oracle Cloud Infrastructure (OCI).
 </li>
 <li>
 Integrates core banking capabilities by consuming APIs from Temenos Digital (Infinity).
 </li>
 <li>
 Configures and consumes APIs through IBM API Connect gateway, ensuring secure and scalable integrations.
 </li>
 <li>
 Implements micro-frontend architecture to enable modular 3rd party partner integrations.
 </li>
 <li>
 Builds and maintains RESTful and GraphQL APIs for consumption by frontend and external clients.
 </li>
 <li>
 Applies secure authentication and authorization mechanisms, including OAuth 2.0 and JWT.
 </li>
 <li>
 Writes and maintains unit, integration, and end-to-end tests to ensure code quality and reliability.
 </li>
 <li>
 Leverages AI development tools (e.g., Claude Code, GitHub Copilot) to enhance development productivity.
 </li>
 <li>
 Participates in peer code reviews with a focus on performance, security, and maintainability.
 </li>
 <li>
 Contributes actively in Agile/Scrum ceremonies, including sprint planning, reviews, and retrospectives.
 </li>
 <li>
 Optimizes application performance, backend logic, and database query efficiency.
 </li>
 <li>
 Documents APIs, architectural components, and technical specifications in alignment with governance standards.
 </li>
 <li>
 Supports production deployments and resolves issues through root cause analysis and debugging best practices.
 </li>
 </ul>
 
 
 
 
 
 Qualifications and Experience:
 
 
 <ul>
 <li>
 Bachelor's degree in Computer Science, Software Engineering, or related field
 </li>
 <li>
 Minimum of 5 years of experience in professional software development.
 </li>
 <li>
 Proven track record of executing similar accountabilities in Banking, fintech or a regulated industry.
 </li>
 <li>
 Strong portfolio of mobile and/or web applications (GitHub/portfolio ).
 </li>
 <li>
 Experience with React Native OR Flutter.
 </li>
 <li>
 Experience with using Agile/Scrum methodologies.
 </li>
 </ul>
 
 
 
 
 
 Key Skills &amp; Competencies:
 
 
 <ul>
 <li>
 Proficient in Temenos platforms (T24, Infinity, Transact).
 </li>
 <li>
 Skilled in IBM API Connect and enterprise API gateways.
 </li>
 <li>
 Expert in Oracle Cloud Infrastructure (OCI) administration.
 </li>
 <li>
 Good skills in micro-frontend architecture using Module Federation.
 </li>
 <li>
 Advanced implementation skills in event-driven architecture with Kafka or RabbitMQ
 </li>
 <li>
 Skilled in Kubernetes deployment and orchestration
 </li>
 <li>
 Experienced in mobile app deployment for iOS and Android stores
 </li>
 <li>
 Well-versed in PCI-DSS standards and secure coding best practices
 </li>
 <li>
 Proficient in CI/CD pipeline development and optimization
 </li>
 <li>
 Excellent problem-solving and debugging skills
 </li>
 <li>
 Strong interpersonal communication skills in Arabic and English.
 </li>
 </ul>
 
 
 
 
 
 Applicants who are meeting the job requirements will be contacted.
 
 
 
 
 
 
 
 ** Applications will be accepted until 2-Nov-2025 at 2:00 P.M
 
 
 
 
 Submissions received after this date and time will not be considered **
 
 
</div>

Digital Development Engineer

<div>
 
 
 Job Purpose:
 
 
 
 The Digital Operations Engineer manages the Bank&rsquo;s Oracle Cloud Infrastructure and Kubernetes environments to ensure stability, security, and scalability of digital banking services. He/She maintains 99.9%+ service uptime, optimizes infrastructure performance and cost, and enforces CI/CD best practices across digital platforms. The Digital Operations Engineer implements monitoring and observability tools, builds infrastructure as code, and responds to incidents with precision to minimize disruption. He/She enables development teams with robust cloud-native solutions that support the Bank&rsquo;s innovation and digital transformation goals.
 
 
 
 
 
 
 Key Accountabilities:
 
 
 <ul>
 <li>
 Manages and optimizes the Oracle Cloud Infrastructure (OCI) environment to ensure stability, scalability, and cost-efficiency.
 </li>
 <li>
 Deploys and maintains Oracle Kubernetes Engine (OKE) clusters for containerized workloads.
 </li>
 <li>
 Implements infrastructure as code using Terraform to enable consistent and repeatable infrastructure provisioning.
 </li>
 <li>
 Builds and maintains CI/CD pipelines for React Native, Flutter, React, and Node.js applications, supporting automated deployment workflows.
 </li>
 <li>
 Monitors production systems using Prometheus, Grafana, and OCI Monitoring to ensure proactive performance tracking and incident detection.
 </li>
 <li>
 Responds to production incidents, performs root cause analysis, and supports on-call incident handling rotation.
 </li>
 <li>
 Implements and tracks Service Level Indicators (SLIs), Service Level Objectives (SLOs), and error budgets to uphold service reliability standards.
 </li>
 <li>
 Manages Oracle Autonomous Database instances, including performance tuning and query optimization.
 </li>
 <li>
 Configures OCI networking components such as Virtual Cloud Networks (VCNs), load balancers, and security groups to ensure secure and efficient connectivity.
 </li>
 <li>
 Implements backup, restore, and disaster recovery procedures to support business continuity and data protection.
 </li>
 <li>
 Optimizes cloud resource utilization and cost efficiency through proactive rightsizing and monitoring.
 </li>
 <li>
 Configures auto-scaling policies to ensure high availability of applications and infrastructure.
 </li>
 <li>
 Manages secrets and encryption keys using OCI Vault to enforce secure credential management.
 </li>
 <li>
 Implements centralized logging using the ELK stack for efficient log aggregation and analysis.
 </li>
 <li>
 Supports mobile application packaging and deployment to the Apple App Store and Google Play Store.
 </li>
 <li>
 Collaborates with development and testing teams to execute blue-green and canary deployment strategies.
 </li>
 <li>
 Troubleshoots infrastructure and application performance issues to minimize downtime and improve user experience.
 </li>
 <li>
 Creates and maintains detailed operational documentation and runbooks for repeatable processes and incident resolution.
 </li>
 <li>
 Utilizes AI-powered tools for infrastructure design validation, performance insights, and troubleshooting.
 </li>
 <li>
 Ensures cross-platform CI/CD pipelines are maintained across all major digital touchpoints, including web, mobile, and backend services.
 </li>
 </ul>
 
 
 
 
 
 Qualifications and Experience:
 
 
 <ul>
 <li>
 Bachelor's degree in Computer Science, IT, or a related field.
 </li>
 <li>
 Professional certification in Oracle Cloud Infrastructure and Kubernetes Administration.
 </li>
 <li>
 Minimum of 5 years of experience in DevOps, SRE, or cloud infrastructure experience
 </li>
 <li>
 Hands on experience in Infrastructure as Code (Terraform), CI/CD Pipeline (Web and/ or mobile applications), Oracle Cloud Infrastructure and Kubernetes Administration.
 </li>
 <li>
 A proven track record of executing similar technical mandates in Banking, fintech, or a regulated industry.
 </li>
 <li>
 Ability to work under pressure during production incidents with on-call and rotation-based availability.
 </li>
 <li>
 Familiarity with mobile app deployment processes (iOS/Android) is desired.
 </li>
 </ul>
 
 
 
 
 
 Key Skills &amp; Competencies:
 
 
 <ul>
 <li>
 Strong Linux/Unix system administration skills
 </li>
 <li>
 Excellent troubleshooting and problem-solving skills
 </li>
 <li>
 Strong communication and documentation abilities
 </li>
 <li>
 Experienced across multiple language ecosystems (Node.js npm, Dart pub)
 </li>
 <li>
 Advanced Oracle Cloud Infrastructure (OCI Architect, Operations) skills
 </li>
 <li>
 Excellent Kubernetes Administrator (CKA, CKAD) skills.
 </li>
 <li>
 Skilled in Oracle Autonomous Database administration components.
 </li>
 <li>
 Experienced level of creating and managing Helm charts for Kubernetes
 </li>
 <li>
 Good abilities in using service mesh technologies (Istio, Linkerd)
 </li>
 <li>
 Hands-on experience with GitOps tools (ArgoCD, Flux)
 </li>
 <li>
 Strong capacity planning and forecasting skills
 </li>
 <li>
 Good expertise in cloud cost optimization strategies
 </li>
 <li>
 Experienced in disaster recovery planning
 </li>
 <li>
 Advanced skills in banking or financial services infrastructure
 </li>
 <li>
 Proficient with APM tools (New Relic, Datadog, Dynatrace)
 </li>
 <li>
 Good Operational knowledge of message queues (Kafka, RabbitMQ)
 </li>
 <li>
 Skilled in load testing tools (k6, Gatling)
 </li>
 <li>
 Experienced skills in deploying mobile apps via App Store Connect and Google Play Console.
 </li>
 <li>
 Good skills in build systems (npm for React Native/Node.js, pub for Flutter)
 </li>
 </ul>
 
 
 
 
 
 Applicants who are meeting the job requirements will be contacted.
 
 
 
 
 
 
 
 ** Applications will be accepted until 2-Nov-2025 at 2:00 P.M
 
 
 
 
 Submissions received after this date and time will not be considered **
 
 
</div>

Digital Operations Engineer

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