Senior Oracle Developer

Candidate must have experience in the area of Big Data Analytics with 7-8 years of experience -Proficient with the Big Data Engineering Stack preferably on Cloudera ,Hive , Spark , Iceberg -Sound knowledge of the Big Data Frameworks like Map Reduce , Hive , Spark -Knowledge of the open-source scheduling Frameworks like Apache Airflow and Apace Nifi -Hands on experience in SQL,Python,Java and one database like oracle , Teradata or MySQL is required -Sound Understanding on the Linux fundamentals and shell scripting is required -Familiarity with Kafka , MinIO , Golden Gate is preferred -Experience with Telco will be considered as plus Requirements Bachelor's degree in Computer Science, Data Science, or a related field. 7+ years of experience working with big data technologies (Hadoop, Spark, Kafka).

Master-Works is seeking a detail-oriented and experienced SQL Server Analysis Services (SSAS) Developer to join our growing analytics team. As an SSAS Developer, you will be responsible for designing, developing, and implementing analytical solutions that drive actionable insights and inform strategic business decisions. You will collaborate closely with various stakeholders to gather requirements, build multidimensional and tabular models, and ensure that solutions are optimized for performance. Responsibilities: Develop and enhance SSAS OLAP cubes and tabular models to support business intelligence and reporting requirements. Create and maintain MDX and DAX queries for data retrieval and analysis. Work closely with data warehousing teams to integrate and ensure data quality in OLAP cubes. Conduct performance tuning and optimization of existing SSAS solutions to improve query performance and reduce load times. Document technical specifications and best practices for SSAS development. Participate in deployment activities and provide support during the implementation phase. Requirements Required Skills and Qualifications: Bachelor's degree in Computer Science, Information Technology, or a related field. Proven experience (2+ years) in SSAS development with hands-on experience in creating and managing OLAP cubes and tabular models. Proficient in writing and optimizing MDX and DAX queries. Strong understanding of Microsoft SQL Server and data warehousing concepts. Ability to work effectively in a fast-paced, collaborative team environment. Strong problem-solving and analytical skills. Preferred Skills and Qualifications: Familiarity with Power BI or other visualization tools. Experience with ETL processes and tools. Microsoft Certifications in Data and Analytics are a plus.

Do you want to love what you do at work? Do you want to make a difference, an impact, and transform peoples lives? Do you want to work with a team that believes in disrupting the normal, boring, and average? If yes, then this is the job you are looking for , webook.com is Saudi’s #1 event ticketing and experience booking platform in terms of technology, features, agility, revenue serving some of the largest mega events in the Kingdom surpassing over 2 billion in sales.  webook.com is part of the Supertech Group also consisting of UXBERT Labs, one of the best digital and user experience design agencies in the GCC, along with Kafu Games, the largest esports tournament platform in MENA.  We're looking for someone to start immediately so apply today and if you fit what we're looking for we'll be in touch straight away. For this role, we're happy to consider candidates who are anywhere in the world and looking for a remote opportunity. Key Responsibilities Develop scalable, secure and functional mobile applications. Work on the maintenance and improvement of existing mobile applications. Utilizing React Native to design and develop UI components for mobile apps. Writing effective, scalable, and reusable code to create interchangeable modules. Monitor and optimize application performance and ensure responsiveness for a seamless user experience. Develop ideas for new programs, products, or features by monitoring industry developments and trends. Compile and analyze data, processes, and codes to troubleshoot problems and identify areas for improvement. Work with the product and operations team to provide guidance and execution on the product roadmap to build highly-scalable applications. Key Skills Extensive experience in developing mobile applications using React Native. Experience with iOS and/or Android application architecture and design. Strong knowledge of Mobile development design patterns, components, tools, concepts, best practices, standards and systems of record is strongly desired. Strong understanding of RESTful JSON web API design principles Familiarity with native mobile development (Android/iOS) and related technologies (Java/Kotlin, Swift/Objective-C) is a plus. Experience or exposure with back-end web engineering, its not your expertise, but any exposure is a great perspective. Experience in using version control systems like Git Experience with state management libraries (e.g.. MobX) and asynchronous programming. Solid experience in documenting software solutions using diagrams and flowcharts. Experience in release management, online digital analytics, conversion optimization test execution like a/b testing and multivariate testing, search engine optimization/marketing, social media marketing management, strategies and execution is an added advantage. Strong multi-tasking, organization and time management skills to manage multiple projects, deadlines and priorities within budget requirements Exceptional collaborative and interpersonal skills; dynamic flexible team player with the ability to lead or be led. Excellent communication and customer service skills for brainstorming, critical thinking and discussions with the ability to take direction to meet creative and business needs with extreme attention to detail and consistency. Knowledge of user centered design, usability engineering and user experience principles, guidelines, deliverables, methods and processes. Ability and confidence to communicate and present to senior management Strong written and oral communication skills Self-motivated, organized and accountable Requirements B.S. Computer Science or related field Minimum 3-4 years of experience with React Native.

Master-Works is on the lookout for an innovative BI Developer to enhance our data analytics capabilities. In this role, you will collaborate with cross-functional teams to transform raw data into valuable insights. You will be responsible for creating impactful visualizations and reports that aid in strategic decision-making. Key Responsibilities: Design and implement BI solutions that meet business needs. Develop reports and dashboards using BI tools to visualize data effectively. Conduct data analysis to identify trends, patterns, and insights. Work with stakeholders to gather and validate requirements. Requirements Bachelor's degree in Computer Science, Information Systems, or a related field. At least 2 years of experience in BI development. Strong experience with BI tools like Microsoft Power BI, Tableau, or similar. Proficient in SQL and data modeling techniques. Ability to communicate complex data findings in a clear and actionable manner.

Join Master-Works as a BI Developer and help us turn data into insights that drive strategic decisions. In this role, you will be pivotal in designing and implementing data solutions, utilizing various tools and technologies. You will work collaboratively with different teams to gather requirements and develop impactful reports and dashboards. Key Responsibilities: Design, develop, and maintain interactive dashboards and reports that facilitate data-driven decision-making. Collaborate with stakeholders to refine business requirements and deliver optimal BI solutions. Utilize ETL processes to ensure clean and accurate data integration. Analyze data and generate insights to support the business's objectives. Requirements Bachelor's degree in a relevant field (Computer Science, Data Science, etc.). 2+ years of experience in BI development. Proficiency in BI tools (e.g., Tableau, Power BI). Strong SQL skills and experience with data warehousing concepts. Analytical mindset with attention to detail and problem-solving abilities.

Qiddiya Investment Company is seeking a talented Assistant Manager - Data Engineering to enhance our data capabilities and support our strategic goals. In this role, you will have the opportunity to lead initiatives focused on building scalable data solutions and leveraging cutting-edge technologies to drive data-driven decision making. Your expertise will be crucial in developing and maintaining data pipelines, ensuring high data integrity, and collaborating with cross-functional teams to implement advanced analytics and reporting solutions. Key Responsibilities Develop and maintain comprehensive data models (conceptual, logical, and physical) aligned with business needs. Collaborate with Data Science teams to identify future data requirements and support advanced analytics initiatives. Establish and implement processes and procedures to ensure high-quality service delivery and business continuity. Define and enforce data architecture standards, principles, and best practices to support organizational goals. Lead the design, development, and maintenance of data pipelines, ETL processes, and integration frameworks. Work with cross-functional teams to gather data requirements and build effective, scalable data solutions. Oversee data platform operations, including monitoring, troubleshooting, and performance tuning. Implement robust data security, access controls, and ensure compliance with data privacy regulations. Continuously evaluate and integrate emerging technologies and tools to enhance data engineering practices. Collaborate with IT teams to ensure seamless integration of data platforms with enterprise applications and systems. Partner with the Data Governance & Quality division to embed governance standards across data platforms. Act as a subject-matter expert to provide technical guidance and support to internal stakeholders. optimization of cloud applications, and expertise in cloud security, virtualization, and migration strategies. Requirements Bachelor’s or Master’s degree in Computer Science, Information Systems, Data Engineering, or a related field. 5+ years Experince as a Data Architect or Data Engineering Lead overseeing data design and architecture. In-depth understanding of database structure principles, data mining, and segmentation techniques. Certification in relevant technologies or architecture frameworks is a plus. Strong proficiency in SQL, Python, and modern data engineering tools and frameworks. Experience with cloud data platforms (e.g., AWS, Azure, GCP) and orchestration tools. Solid understanding of data governance, data quality, and data security best practices. Benefits Join Qiddiya's team and enjoy a dynamic work environment that offers growth opportunities, a collaborative culture, and the chance to make a significant impact as our future Playmaker !