1025 Query Optimization Jobs - Page 14

Proven expert at writing SQL code with at least 10 years of experience. Must have 5+ years of experience working with large data with transactions in the order of 5 10M records. 5+ years of experience modeling loosely coupled relational databases that can store tera or petabytes of data. 3+ years of proven expertise in working with large Data Warehouses. Expert at ETL transformations using SSIS.

Write, optimize, and execute complex SQL queries to retrieve, transform, and deliver custom datasets to partner banks. Work with internal teams to interpret business requirements and translate them into technical SQL solutions. Ensure data accuracy, integrity, and completeness before delivery. Handle ad-hoc and scheduled data requests from multiple stakeholders. Monitor and troubleshoot query performance issues; recommend optimizations. Collaborate with Data Engineering to enhance query execution and data pipeline efficiency. Maintain a clear documentation repository of queries and data delivery processes. Ensure all data handling complies with security, privacy, and regulatory requirements ...

Lead the design and development of scalable, robust full stack applications using Node.js, React.js, and MongoDB. -Ensure technical design aligns with business and architectural goals. -Develop clean, reusable, and testable code with an emphasis on performance and maintainability. -Create responsive and dynamic UI using React.js, Redux, and other modern frameworks. -Build and maintain RESTful APIs and Microservices, ensuring security and scalability. -Guide and mentor junior developers, ensuring code quality through reviews and best practices. -Drive architecture and design discussions; identify and resolve performance bottlenecks. -Utilize build tools like Grunt, Webpack, and contribute to ...

We are looking for a highly skilled .NET Developer (C#) with 3-4 years of hands-on coding experience to join our team. The ideal candidate should have deep expertise in .NET technologies, strong knowledge of data types, .NET components, class attributes, class structure, and reusable functions. The role involves managing and enhancing an existing product and library, debugging issues, and developing new features. The candidate should be passionate about coding and problem-solving, possess an analytical mindset, and have the ability to optimize MySQL/MS SQL queries for better performance. Key Responsibilities Maintain and enhance the existing .NET WinForms application and WCF Services, Experi...

About The Role Project Role : Database Administrator Project Role Description : Design, implement and maintain databases. Install database management systems (DMBS). Develop procedures for day-to-day maintenance and problem resolution. Must have skills : Oracle Database Administration (DBA) Good to have skills : NAMinimum 5 year(s) of experience is required Educational Qualification : 15 years full time education Summary As a Database Administrator, you will administer, develop, test, or demonstrate databases. Perform many related database functions across multi-customers, including designing, implementing and maintaining new databases, backup/recovery and configuration management. Install d...

Must have : Bigdata ,GCP (Bigquery, Dataproc) We are looking for energetic, high-performing and highly skilled data engineers to help shape our technology and product roadmap. You will be part of the fast-paced, entrepreneurial Global Campaign Tracking (GCT) team under Enterprise PersonalizationPortfolio focused on delivering the next generation of global marketing capabilities. The team is responsible for marketing campaign tracking of new accounts acquisition and bounty payments and leverages large scale data engineering technologies, such as such as Adobe Analytics, Google Analytics, SQL, PySpark, GCP, Big Query, Data Proc, Hive, Kafka & Java. Focus: Designs, develops, solves problems, de...

Department Workplace Investing Support GPS Level Application Support - 3 Were proud to have been helping our clients build better financial futures for over 50 years. How have we achieved this? By working together - and supporting each other - all over the world. So, join our Workplace Investing Support/ GPS team and feel like youre part of something bigger. About your team The team is part of the wider FIL Technology team and is primarily responsible for supporting the UK Business covering Personal Investing, Funds Network, Retail and Workplace Investing channels.The department is responsible for defining, delivering and supporting all IT hardware and software needs of the businesses that a...

Project Overview Prestigious Client / Project: Work with trusted global partner delivering end-to-end digital, engineering, and manufacturing solutions to top-tier clients across automotive, healthcare, and industrial sectors Revolutionizing Technologies: Passionate about revolutionizing technologies through smart data solutions. This role involves MS SQL development and database administration, ideal for professionals who can balance building optimized queries with maintaining robust database performance and security.. Agile Development. Strong delivery processes and tools. Long term project. Role and Responsibilities Database Design: Design, develop, and implement MSSQL databases based on ...

We are looking for mid-level DB developers to work with our client on product enhancements and provide post-go-live production support for users in the US, Bangkok, Philippines, Shanghai, and Penang. Desired Candidate Profile Strong expertise in PL/SQL Must be able to write complex SQL queries by using advanced SQL functions Strong expertise in query performance tuning, query optimization, and query debugging Good in writing triggers, creating Indexes, views Expert understanding of complex concepts of data organization: Expert familiarity with RDBMS Experience in the Manufacturing domain is a big plus Experience in any Data Virtualization platform is a big plus Experience in Tibco Data Virtu...

Role Overview Looking for an experienced SQL Developer to design, develop, and optimize MS-SQL queries, procedures, and reports to improve business productivity. Key Responsibilities Develop & optimize stored procedures, functions, and queries (T-SQL) Analyze and improve query performance Create and customize reports (SSRS, SSAS) Troubleshoot business data requirements & exceptions Support data research, reporting, and reconciliation Requirements 5 - 10 years SQL development experience Strong expertise in T-SQL & MS SQL Server 1–3 years’ experience with SSRS/SSAS Knowledge of NoSQL/NewSQL is a plus Strong analytical & problem-solving skills Keywords: SQL Developer, T-SQL, Microsoft SQL Serve...

Contact Details : 9354073534 • Write efficient and optimized database queries using SQL Server variants such as MySQL, MSSQL, or PostgreSQL. • Maintain, back up, and ensure the security of databases on a regular basis.

About the role: Your responsibility as a Lead Cassandra database administrator (DBA) will be the performance, integrity and security of a database. You'll be involved in the planning and development of the database, as well as in troubleshooting any issues on behalf of the users. Requirement : 6+ Years of experience in Configure, install, and manage Cassandra clusters. Manage node addition and deletion in Cassandra clusters. Monitor Cassandra clusters and implement performance monitoring. Configure multi-DC Cassandra clusters . Optimize Cassandra performance , including query optimization and other related optimization tools and techniques. Implement and maintain Cassandra security and integ...

Database Architecture: Design & implement scalable, optimized database structure, ensuring normalization & best practice Performance Monitoring: Continuously monitor & optimize database performance addressing bottleneck, query optimization & indexing

Experience - 5 to 8 Years Pune - F2F interview on 23rd Aug 2025 at Hinjewadi, Pune. Develop and maintain PLSQL procedures functions packages and triggers Design and optimize complex SQL queries for data extraction and reporting Perform data modelling schema design and database tuning Collaborate with application developers to integrate backend logic with frontend applications Conduct unit testing and support system integration and user acceptance testing Monitor and troubleshoot database performance issues Maintain documentation for database structures and processes Participate in code reviews and ensure adherence to best practices Required Skills Tools Strong expertise in Oracle SQL and PLS...

Job Summary: Supports, develops and maintains a data and analytics platform. Effectively and efficiently process, store and make data available to analysts and other consumers. Works with the Business and IT teams to understand the requirements to best leverage the technologies to enable agile data delivery at scale. Key Responsibilities: Implements and automates deployment of our distributed system for ingesting and transforming data from various types of sources (relational, event-based, unstructured). Implements methods to continuously monitor and troubleshoot data quality and data integrity issues. Implements data governance processes and methods for managing metadata, access, retention ...

+91 80195 92902 Job Description: We are looking for a skilled PLSQL Developer to join our team. The ideal candidate should have hands-on experience in developing scalable applications. Key Responsibilities: Developing and maintaining Oracle database applications using PL/SQL Designing and developing database schemas, stored procedures, functions, and triggers. Optimizing database performance by tuning SQL queries. Developing and executing test plans to ensure the quality and accuracy. Analysis and manipulation of data to support building new reports and modify existing reports. Analyze client requirements and prepare technical specifications. Ensure application security, data integrity, and ...

Position Overview BOLD seeks a DBA professional to provide support for various MS SQL databases. This person will perform database structure and software maintenance and implementations, support database tuning and consultation, and assist with database configuration implementation. The person will also participate in incident, change, and problem-management activities Company Overview BOLD is an established and fast-growing product company that transforms work lives. Since 2005, we've helped more than 10,000,000 folks from all over America (and beyond!) reach higher and do better. A career at BOLD promises great challenges, opportunities, culture and the environment. With our headquarters i...

Project Role : Application Developer Project Role Description : Design, build and configure applications to meet business process and application requirements. Must have skills : Google BigQuery Good to have skills : NAMinimum 12 year(s) of experience is required Educational Qualification : 15 years full time education Summary :As an Application Developer, you will design, build, and configure applications to meet business process and application requirements. Your typical day will involve collaborating with teams to develop innovative solutions and contribute to key decisions. Roles & Responsibilities:- Expected to be an SME.- Collaborate and manage the team to perform.- Responsible for tea...

Responsibilities: Database Administration: Manage and support Production, QA, and Development environments for PostgreSQL and Progress 4GL databases. Monitor and manage database backups and ensure proper data growth management . Refresh Dev, Test, and Preprod environments by syncing them with the Live environment. Tune database performance by analyzing and optimizing query execution , index usage, and general database configurations. Database Operations: Perform Database Dump and Load operations, including experience with Progress database management . Ensure data integrity and consistency across different environments (Dev, Test, Preprod, and Production). Troubleshoot database-related issue...

Role Description As a Senior Database Administrator at Incedo, you will be responsible for managing and optimizing database management systems (DBMS) such as Oracle or SQL Server. You will work with database architects and developers to ensure that databases are designed and configured correctly. You will be responsible for ensuring the performance, scalability, and security of the DBMS and troubleshooting any issues that arise. You will also work with the security team to ensure that the DBMS is secure and complies with relevant regulations. Roles & Responsibilities: Lead or support the design, development, and deployment of Oracle HFM solutions. Work closely with Finance and IT stakeholder...

As a Technical Lead - Database Administration at Incedo, you will be responsible for managing and optimizing database management systems (DBMS) such as Oracle or SQL Server. You will work with database architects and developers to ensure that databases are designed and configured correctly. You will be responsible for ensuring the performance, scalability, and security of the DBMS and troubleshooting any issues that arise. You will also work with the security team to ensure that the DBMS is secure and complies with relevant regulations. Roles & Responsibilities: Installing, configuring and maintaining databases such as MySQL Managing and optimizing database performance Implementing and maint...

Should be primarily experienced in front-end frameworks, able to create, design, and implement business solutions from scratch, while also being well-versed in backend enough to maintain, create additional code, fix bugs, and suggest new solutions in the backend code. Core Skills (Primary - 70%): Hard Skills: React/Next.js (Experienced), TypeScript/JavaScript, MSAL Auth flows, Ag-Grid React, GraphQL client-side libraries, HTML/CSS Nice to have: Tailwind CSS, Figma Core Skills (Secondary 30%):o C#/.NET (Proficiency), Azure Functions, REST/GraphQL API development, SQL (T-SQL, query optimization), Dependency Injection, Git. Competencies: o Design-to-Code Execution: Exceptional ability to transl...

The Team: You will be part of a world class Product Services & Engineering team architecting various solutions for business requirements within different product offerings of S&P Commodity Insights, used by tens of thousands of users globally. The team is responsible for ensuring cloud database systems that deliver Greater Reliability & Resilience, High Performance, High Availability and Scalability. The Impact: You will utilize your technical knowledge and analytical skills in architecting and optimizing PostgreSQL, standardizing Aurora Postgres technology stack for relational database and applying best security policies for PostgreSQL/Aurora Postgres databases and suggesting best suitable ...

Should be primarily experienced in backend development and should be able to design, create, and implement a solution that is domain-driven, abstracted, business-oriented, and scalable from scratch, while also able to debug & fix issues. Should also be proficient in front-end development enough to maintain, create additional code, fix bugs, and suggest new solutions in the backend code. Core Skills (Primary - 70%): Hard Skills: C#/.NET (Advanced), Azure Functions, REST/GraphQL API development, SQL (T-SQL, query optimization), Dependency Injection, Git. Nice to Have: JWT, Azure APIM, Azure Data Factory, Azure Service Bus, Redis Caching, CI/CD YAML, Advanced Git Core Skills (Secondary 30%): Ha...

Proficiency in Java Experience designing and building distributed systems at scale Hands-on experience with AWS, messaging systems (Kafka), and CI/CD pipelines Strong understanding of storage systems, query performance, and caching strategies