302 Oltp Jobs - Page 9

About The Role Project Role : Application Developer Project Role Description : Design, build and configure applications to meet business process and application requirements. Must have skills : Google Dataproc, Apache Spark Good to have skills : Apache AirflowMinimum 5 year(s) of experience is required Educational Qualification : minimum 15 years of fulltime education Summary :As an Application Developer, you will be responsible for designing, building, and configuring applications to meet business process and application requirements using Google Dataproc. Your typical day will involve working with Apache Spark and collaborating with cross-functional teams to deliver impactful data-driven s...

Design, develop, and execute comprehensive ETL test cases and scenarios to validate data transformation, migration, and integration processes. Perform data validation between source and target systems to ensure data accuracy and completeness. Verify ETL workflows, transformations, mappings, and scripts for accuracy and performance. Strong hands-on experience in ETL tools such as Informatica, Talend, SSIS, or DataStage. Proficiency in SQL and database technologies (e.g., Oracle, SQL Server, MySQL). Familiarity with data warehousing concepts, data modelling, and OLAP/OLTP systems. Identify, document, and track defects in the ETL processes using defect management tools. Work closely with develo...

Job Description: As an Engineering Manager, you will lead a high-performing team of 8-12 engineers and engineering leads in the end-to-end delivery of software applications through sophisticated CI/CD pipelines. Your role involves mentoring engineers to build scalable, resilient, and robust cloud-based solutions for Walmart's suite of products, contributing to quality and agility. Within Enterprise Business Services, the Risk Tech/Financial Services Compliance team focuses on designing, developing, and operating large-scale data systems and real-time applications. The team works on creating pipelines, aggregating data on Google Cloud Platform, and collaborating with various teams to provide ...

Position Type : Full time Type Of Hire : Experienced (relevant combo of work and education) Education Desired : Bachelor of Computer Engineering Travel Percentage : 0% Senior Lead Analyst - Implementation Conversion As the world works and lives faster, FIS is leading the way. Our fintech solutions touch nearly every market, company and person on the planet. Our teams are inclusive and diverse. Our colleagues work together and celebrate together. If you want to advance the world of fintech, wed like to ask you: Are you FIS About the role: STS is a major group in capital markets which comprises of various groups like test automation, data migration and Business Analysis. This role is for Data ...

About Netskope Since 2012, we have built the market-leading cloud security company and an award-winning culture powered by hundreds of employees spread across offices in Santa Clara, St. Louis, Bangalore, London, Paris, Melbourne, Taipei, and Tokyo. Our core values are openness, honesty, and transparency, and we purposely developed our open desk layouts and large meeting spaces to support and promote partnerships, collaboration, and teamwork. From catered lunches and office celebrations to employee recognition events and social professional groups such as the Awesome Women of Netskope (AWON), we strive to keep work fun, supportive and interactive. Visit us at Netskope Careers. Please follow ...

Job role & responsibilities:- Understanding operational needs by collaborating with specialized teams Supporting key business operations. This involves in supporting architecture designing and improvements ,Understanding Data integrity and Building Data Models, Designing and implementing agile, scalable, and cost efficiency solution. Lead a team of developers, implement Sprint planning and executions to ensure timely deliveries Technical Skills, Qualification and experience required:- Proficient in Data Modelling 5-10 years of experience in Data Modelling. Exp in Data modeling tools ( Tool - Erwin). building ER diagram Hands on experince into ERwin / Visio tool Hands-on Expertise in Entity R...

Proficient in application, data, and infrastructure architecture disciplines. Advanced knowledge of architecture, design, and business processes. Hands-on experience with AWS. Proficiency in modern programming languages such as Python and Scala. Expertise in Big Data technologies like Hadoop, Spark, and PySpark. Experience with deployment tools for CI/CD, such as Jenkins. Design and develop integration solutions involving Hadoop/HDFS, Real-Time Systems, Data Warehouses, and Analytics solutions. Apply system development lifecycle methodologies, such as Waterfall and Agile. Understand and implement data architecture and modeling practices, including entity-relationship diagrams, normalization,...

Sr. MongoDB Administrator Job Description: Optimize performance through indexing, query tuning, and resource allocation. Conduct benchmarking and stress testing to evaluate database performance and stability under load. Perform real-time monitoring and health checks for all databases. Create, review, and optimize complex NoSQL queries. Implement and oversee replication, sharding, and backup drills. Develop and maintain disaster recovery plans with regular testing. Lead database migration projects with minimal downtime. Design and manage database architecture for OLTP and OLAP systems. Manage integration with Big Data systems, Data Lakes, Data Marts, and Data Warehouses. Administer databases ...

About Netskope Since 2012, we have built the market-leading cloud security company and an award-winning culture powered by hundreds of employees spread across offices in Santa Clara, St. Louis, Bangalore, London, Paris, Melbourne, Taipei, and Tokyo. Our core values are openness, honesty, and transparency, and we purposely developed our open desk layouts and large meeting spaces to support and promote partnerships, collaboration, and teamwork. From catered lunches and office celebrations to employee recognition events and social professional groups such as the Awesome Women of Netskope (AWON), we strive to keep work fun, supportive and interactive. Visit us at Netskope Careers. Please follow ...

Key Responsibilities: Create and maintain optimal data pipeline architecture. Assemble large, complex data sets that meet functional/non-functional business requirements. Identify, design, and implement internal process improvements: automating manual processes, optimizing data delivery, re-designing infrastructure for greater scalability, etc. using Python/open source technologies. Build the infrastructure required for optimal extraction, transformation, and loading of data from a wide variety of data sources using SQL and cloud database technologies. Work with stakeholders including the Executive, Product, Data, and Design teams to assist with data-related technical issues and support thei...

Responsibilities: * Design and implement scalable cloud architectures on AWS using Aws CloudFormation, Python, Terraform, Kinesis, Lambda, Glue, S3, Redshift, DynamoDB, OLAP & OLTP databases with SQL. Flexi working Work from home Health insurance Performance bonus Provident fund Mobile bill reimbursements

Who we are looking for: The data engineering team's mission is to provide high availability and high resiliency as a core service to our ACV applications. The team is responsible for ETL’s using different ingestion and transformation techniques. We are responsible for a range of critical tasks aimed at ensuring smooth and efficient functioning and high availability of ACVs data platforms. We are a crucial bridge between Infrastructure Operations, Data Infrastructure, Analytics, and Development teams providing valuable feedback and insights to continuously improve platform reliability, functionality, and overall performance. We are seeking a talented data professional as a Data Engineer III t...

Get to know the Team: We are the Grab Payment Platform team, responsible for providing fundamental technological capabilities for Grab payments and other Grab Finance products. Join Grabs engineering team and contribute to innovation, in the area of payments. You will develop consumer and partner-facing features for one of Southeast Asias most widely used applications. Get To Know The Role We are looking for a passionate Lead Engineer with platform design and development experience to join our team. You will have opportunities to architect, design, develop and maintain mission critical financial systems and services. You will chart and lead the pursuit of the broader technical strategy, work...

Role & responsibilities As an Architect, you will work to solve some of the most complex and captivating data management problems that would enable them as a data-driven organization; Seamlessly switch between roles of an Individual Contributor, team member, and Data Modeling Architect as demanded by each project to define, design, and deliver actionable insights. On a typical day, you might Engage the clients & understand the business requirements to translate those into data models. Analyze customer problems, propose solutions from a data structural perspective, and estimate and deliver proposed solutions. Create and maintain a Logical Data Model (LDM) and Physical Data Model (PDM) by appl...

About the Role Were looking for a Data Engineer to help build reliable and scalable data pipelines that power reports, dashboards, and business decisions at Hevo. Youll work closely with engineering, product, and business teams to make sure data is accurate, available, and easy to use. Key Responsibilities Independently design and implement scalable ELT workflows using tools like Hevo, dbt, Airflow, and Fivetran. Ensure the availability, accuracy, and timeliness of datasets powering analytics, dashboards, and operations. Collaborate with Platform and Engineering teams to address issues related to ingestion, schema design, and transformation logic. Escalate blockers and upstream issues proact...

Oracle Data Integrator (ODI) consultant with overall experience of 3+ years of relevant experience in the implementation of Batch/Real-time Integrations using ODI 11g. Ability to customize knowledge modules as per the requirement. Should have strong design and development skills. Ability to design and develop Interfaces, Packages, Load plans, user functions, variables and sequences in ODI. Understanding of ODI/ODQ administration, maintenance and configuration skills. Experience working with multiple source/target systems such as Oracle, MS SQL Server, XML files, flat files, MS access/excel documents. Exposure to OLAP, OLTP, Data warehouse, Data mart development, Fact and Dimensional DB desig...

Required skillsStrong working knowledge of modern programming languages, ETL/Data Integration tools (preferably SnapLogic) and understanding of Cloud Concepts. SSL/TLS, SQL, REST, JDBC, JavaScript, JSON Has Strong hands-on experience in Snaplogic Design/Development. Has good working experience using various snaps for JDBC, SAP, Files, Rest, SOAP, etc. Good to have the ability to build complex mappings with JSON path expressions, and Python scripting. Good to have experience in ground plex and cloud plex integrations. Has Strong hands-on experience in Snaplogic Design/Development. Has good working experience using various snaps for JDBC, SAP, Files, Rest, SOAP, etc. Should be able to deliver ...

Key Responsibilities: Design, develop, and maintain Qlik View applications and dashboards. Collaborate with business stakeholders to gather requirements and translate them into technical specifications. Perform data analysis and create data models to support business intelligence initiatives. Optimize Qlik View applications for performance and scalability. Provide technical support and troubleshooting for Qlik View applications. Ensure data accuracy and integrity in all Qlik View applications. Integrate Snowflake with Qlik View to enhance data processing and analytics capabilities. Stay updated with the latest Qlik View features and best practices. Conduct training sessions for end-users to ...

1. Strong development knowledge in DB Design & development with 6+ Years to 10 Years experience (Postgres DB) Mandatory 2. Strong hands on writing complex PGSQL, procedure and Functions & prevent blocking and Deadlocks 3. Conduct SQL objects code review & Performance tuning( Mandatory ) 4. having hands on Microsoft SQL and MYSQL DB is an advantage. 5. Strong knowledge in RDBMS and NoSQL Concept with strong logical thinking and solutions (Highly required) 6. Expert in transaction databases (OLTP) and ACID property with handling large scale application databases(Mandatory) 8. Consult application developer to provide suggestion / SQL's / PGSQLs on DB with best solutions 9. Good Communications a...

As a Principal Technical Specialist, you will lead teams in technical discussions, architecture strategy, and system design for high-performance applications. You will collaborate with architects and developers to define workflows, interfaces, and domain models, leveraging SQL and NoSQL databases. Your role requires a hands-on approach, strong communication skills, and the ability to translate complex technical concepts into actionable insights. You have: Bachelors degree in Engineering with 12 to 15 years of relevant work experience. Experience with architectural patterns and programming languages such as Java, Python/Shell, and Golang. Familiarity with frameworks like Spring, Guice, or Mic...

Job Description Overall 7-10 yrs of IT experience with a Bachelor's degree in computer science, information technology, or a similar field. Must have 4+ years strong experience in Data modelling. Able to understand, analyze and design enterprise data model, and have expertise on any data modelling tool Erwin,power designer. Have created flexible and scalable model Have experience at least two end-to-end implementation of cloud data warehouse. 3 years of hands-on experience with physical and relational data modeling. Expert knowledge of metadata management and related tools. Supporting and providing consultation to database users and developers Preparing accurate database design and architect...

Position Summary... What youll do... About Team: Walmart s Enterprise Business Services (EBS) is a powerhouse of several exceptional teams delivering world-class technology solutions and services making a profound impact at every level of Walmart. As a key part of Walmart Global Tech, our teams set the bar for operational excellence and leverage emerging technology to support millions of customers, associates, and stakeholders worldwide. Each time an associate turns on their laptop, a customer makes a purchase, a new supplier is onboarded, the company closes the books, physical and legal risk is avoided, and when we pay our associates consistently and accurately, that is EBS. Joining EBS mea...

Hiring for Python programming and PySpark-Pan India Strong hands-on experience in Python programming and PySpark Experience using AWS services (RedShift, Glue, EMR, S3 & Lambda) Experience working with Apache Spark and Hadoop ecosystem. Experience in writing and optimizing SQL for data manipulations. Good Exposure to scheduling tools. Airflow is preferable. Must Have Data Warehouse Experience with AWS Redshift or Hive Experience in implementing security measures for data protection. Expertise to build/test complex data pipelines for ETL processes (batch and near real time) Readable documentation of all the components being developed. Knowledge of Database technologies for OLTP and OLAP workl...

Job Role: A Data Modeler designs and creates data structures to support business processes and analytics, ensuring data integrity and efficiency. They translate business requirements into technical data models, focusing on accuracy, scalability, and consistency. Here's a more detailed look at the role: Responsibilities: Designing and developing data models: This includes creating conceptual, logical, and physical models to represent data in a structured way. Translating business needs : They work with stakeholders to understand business requirements and translate them into actionable data structures. Ensuring data integrity: They implement data validation rules and constraints to maintain th...

Responsibilities : - Assess the existing deployments of Postgres and associated tools in the customer place, and make recommendations on how to improve them and document the required technical steps. - Gather and record the enterprise-wide database requirements by consulting with the stakeholders in the client teams. - Work on creating proposals for professional services that meet the objectives and goals of customers. - Possessing knowledge of programming languages like C/C++, PHP, python, Java or Ruby to guide customers in the development of custom Postgres-based applications. - Troubleshooting the various Database challenges including the performance issues - Perform database Migrations f...