1550 Query Optimization Jobs - Page 18

Required Skills & Qualifications 6-10 years of experience in PostgreSQL development and administration . Expertise in SQL query optimization, indexing strategies, and partitioning . Strong knowledge of database replication, clustering, and high availability . Hands-on experience with PL/pgSQL functions, triggers, and stored procedures . Proficiency in Linux-based database administration and scripting. Experience with cloud-based PostgreSQL deployments (AWS RDS, Azure, GCP) . Familiarity with NoSQL databases (MongoDB, Redis) and data lakes is a plus. Experience with Kafka, RabbitMQ, or message queues is an advantage. Knowledge of DevOps & CI/CD pipelines for database deployments. Strong analy...

Primary Skills - Expert in BI tools like Microstrategy and Tableau with minimum 8 years of experience Secondary Skills Able to lead a team of BI experts and provide technical solution to BI tool reporting requirements Should have Over 6+years of IT experience in Analysis, Design, Development, Implementation, Reporting, Testing and Visualization of Business Intelligence Tools. Extensive Knowledge in creating data visualizations using BI Tools Desktops and regularly publishing and presenting dashboards. Familiar with SQL Concepts SQL tables, Views, indexes, joins, writing stored procedures and query optimization, performance tuning etc. Able to generate reports using BI Tools to analyse data f...

Resource with 3-6 years of experience in SAP Data migration. (B2/B3 Band preferable). ADM (Syniti Tool) knowledge is preferred, Knowledge on other ETL tools is an advantage. Knowledge of SQL & PLSQL queries is mandatory. Good Knowledge of Data migration concept from the requirement to the end of the load in SAP. Sound knowledge in Data analysis, Profiling, Cleaning, Visualization, transformation, Conversion, and implementation. Good functional understanding - SAP Material Master and Finance. Having sound knowledge of the SAP LSMW Program and ABAP. Should be able to debug ABAP programs. Sound knowledge of Loading Methods in SAP and Interface. #Notice Period: Immediate . #Employment Type: Cont...

Should have Over 6+years of IT experience in Analysis, Design, Development, Implementation, Reporting, Testing and Visualization of Business Intelligence Tools . Extensive Knowledge in creating data visualizations using BI Tools Desktops and regularly publishing and presenting dashboards. Familiar with SQL Concepts SQL tables, Views, indexes, joins, writing stored procedures and query optimization, performance tuning etc. Able to generate reports using BI Tools to analyse data from multiple data sources like Oracle, SQL Server, Excel, Hive and Tera data. Good knowledge on various BI Tools functionalities like Tableau Extracts, Parameters, Trends, Hierarchies, Sets, Groups, Data Blending and ...

We are seeking a Lead Analytics Consultant to develop innovative visual analytics solutions and enable faster, data-driven decision-making. This role plays a key part in delivering Data Analytics, Artificial Intelligence, and Data Solutions , working closely with business stakeholders to support strategic analytics projects. Key Responsibilities: Collaborate with data engineers, business analysts, and operations teams throughout the project lifecycle, from technical analysis and design to implementation. Provide project estimates and plans for reporting initiatives. Maintain and enforce best practices in data visualization and reporting. Lead solution design discussions, decision-making, and...

We are looking for a skilled Power BI & Azure Data Engineer with strong hands-on experience in Power BI, Paginated Reports (SSRS), SQL, and Azure Databricks . The ideal candidate will have at least 3+ years of expertise in Power BI development and SQL tuning , along with Python programming skills and experience with Azure Databricks Notebooks & Workflows . Key Responsibilities: Develop complex reports and semantic models using Power BI and Paginated Reports (SSRS) . Build dynamic paginated reports utilizing Power BI Datasets and Dataflows . Create efficient DAX expressions, PowerQuery transformations, and report expressions . Design and optimize SQL queries (3+ years of experience) with a st...

Job Description: We are looking for an experienced Senior Data Analytics Engineer to support enterprise data analytics products. The ideal candidate will have deep expertise in databases and business intelligence , along with strong SQL proficiency and the ability to troubleshoot query performance. This role requires a hands-on approach to data management, optimization, and analytics solutions. Key Responsibilities: Support and enhance enterprise data analytics products . Leverage strong domain expertise in databases and business intelligence to drive data solutions. Write and optimize complex SQL queries , including JOINs, Partitions, Window Functions, Aggregations, CTEs, and Sub-queries . ...

6 to 8 years of IT experience with Strong SAP HANA Data modeling work experience on SAP Finance /Supply Chain modules Strong exposure in creation of Stored Procedures / Table Functions in HANA Good experience of writing complex SQL queries. Good experience in SAP BW/4 HANA/SA Good knowledge of Object movement between environments using Solution Manager. Experience in working with large data volume (in billions) Well versed with HANA performance tuning techniques/Query Optimization. Knowledgeable in analytical privileges and have an experience on complex security scenarios for the views. Experience with SAP ECC table data model, SLT and analysis is highly recommended.

Job Summary: We are seeking a highly skilled Database Administrator (DBA) with expertise in Oracle/SQL databases to join our team. The ideal candidate will have a strong understanding of database management, performance tuning, security, and recovery , as well as the ability to manage multiple projects in a fast-paced environment. Key Responsibilities: Manage and maintain Oracle/SQL databases , ensuring high availability and optimal performance. Utilize database utilities and tools effectively for administration and monitoring. Perform database performance tuning and operating system performance monitoring . Implement backup and recovery strategies to ensure data integrity and security. Over...

PFB Job description for your reference: Job Summary: We are seeking a motivated Junior Database Administrator to support the management, maintenance, and performance optimization of our database systems. The candidate will work closely with senior DBAs and developers to ensure the stability, security, and efficiency of database operations while learning advanced administration techniques. Key Responsibilities: Assist in installing, configuring, and maintaining database systems (SQL Server, Oracle, MySQL, PostgreSQL, or others as required). Monitor database performance, troubleshoot issues, and assist in performance tuning. Support backup, restore, and recovery procedures to ensure data integ...

We are seeking an experienced Azure Data Engineer to design, develop, and manage scalable data solutions using Azure Synapse Analytics, Azure Data Factory, and Power BI. The ideal candidate will have expertise in data warehousing, ETL processes, and data visualization, with a strong ability to collaborate with stakeholders and cross-functional teams. Key Responsibilities: Data Warehousing & Azure Synapse Analytics: Design, implement, and manage data pipelines using Azure Data Factory . Develop scalable data processing solutions within Azure Synapse Analytics . Optimize ETL processes , data modeling , and query performance . Experience with Databricks is preferred. Data Visualization & Report...

We are seeking a Senior .NET Developer with 5-6 years of hands-on experience in designing, developing, implementing, and testing web applications. The ideal candidate will have expertise in C# and experience with VB.Net (preferred) , along with strong database and API development skills. Key Responsibilities: Develop and enhance web applications, web services, and APIs using .NET 2.0 / 3.5 and C# . Execute project enhancements, bug fixes, and implementations independently. Act as a Subject Matter Expert (SME) in web application development, SQL databases, and Oracle databases. Ensure high-quality software solutions by following SDLC methodologies and best practices. Write and optimize comple...

Department Embedded Systems - UTCPL Employment Type Full-time We are looking for a skilled Data Engineer with 3 8 years of experience in Python-based data transformations and strong SQL/NoSQL expertise. The role involves working with structured and unstructured data, building efficient queries, and leveraging modern frameworks for scalable data processing. Responsibilities: Perform data transformations using Python (pandas, NumPy, polars) . Write optimized SQL queries based on given database schemas. Work with NoSQL databases and perform hierarchical queries via REST APIs or GraphQL . Collaborate with cross-functional teams to design and implement scalable data pipelines. Ensure data quality...

Demonstrating at least 4 years of strong proficiency in building backend services in Python, NodeJS Expertise in developing web applications using Flask framework In-depth understanding of relational database models, query optimization, and SQLAlchemy, TypeORM (or similar ORM) Proficiency in working with PostgreSQL, Redis, and Amazon S3 or similar tooling for backend storage and caching Familiarity with building high-performance, asynchronous APIs (e.g. Starlette, FastAPI, NestJS) Experience with common API authentication and authorization patterns (OAuth, OIDC, JWT) Knowledge of distributed message queue patterns for managing background jobs and asynchronous processing Added Advantage: Know...

Job Description: 12+ years in software/data engineering, with at least 3-5 years hands-on experience with Neo4j. Lead the technical strategy, architecture, and delivery of Neo4j-based solutions. Design, model, and implement complex graph data structures using Cypher and Neo4j best practices. Guide the integration of Neo4j with other data platforms and microservices. Collaborate with cross-functional teams to understand business needs and translate them into graph-based models. Mentor junior developers and ensure code quality through reviews and best practices. Define and enforce performance tuning, security standards, and disaster recovery strategies for Neo4j. Stay up-to-date with emerging ...

Location: Noida, India Thales people architect identity management and data protection solutions at the heart of digital security. Business and governments rely on us to bring trust to the billons of digital interactions they have with people. Our technologies and services help banks exchange funds, people cross borders, energy become smarter and much more. More than 30,000 organizations already rely on us to verify the identities of people and things, grant access to digital services, analyze vast quantities of information and encrypt data to make the connected world more secure. Present in India since 1953, Thales is headquartered in Noida, Uttar Pradesh, and has operational offices and si...

Role & responsibilities Key responsibilities and expected output”: Design, develop, and maintain PL/SQL stored procedures, functions, packages, and triggers for Oracle databases. Optimize SQL queries and PL/SQL code for performance and scalability. Collaborate with multiple team members to design end-to-end solutions. Create and maintain technical documentation for both PL/SQL and Python components. Implement error handling, logging, and exception tracking mechanisms. Perform unit testing and support integration and UAT phases. Work on data migration, reporting, or backend data services as required. “Required” tech stack and other related details : Strong hands-on experience with Oracle PL/S...

We are looking for a skilled Postgresql developer with performance tuning skills to join our team in Pune. The ideal candidate will have 4-10 years of experience. Roles and Responsibility Design, develop, and implement database solutions using PostgresDB. Optimize database performance through indexing and query tuning. Develop and maintain stored procedures, tables, views, and indexes. Collaborate with cross-functional teams to identify and prioritize project requirements. Ensure data integrity and security by implementing appropriate measures. Troubleshoot and resolve database-related issues efficiently. Job Requirements Strong knowledge of PostgresDB, Oracle, and SQL Database/ETL. Experien...

Newt Global specialises in cloud technology solutions, accelerating app and data modernisation through a Platform-Led Factory Model, saving over 50% in cost and time. Their proprietary platforms, CAMPP and DMAP, enable rapid cloud and database migrations for global enterprises. Headquartered in Irving, Texas, Newt has impacted numerous Fortune 1000 companies over the past decade. The company offers services like Cloud-native development, Application modernisation, Infrastructure as Code, and Test automation. Newts expert teams drive large-scale digital transformations with a strong DevOps culture, ensuring agility, quality, and sustained value delivery. Specialties: Cloud Enablement, Cloud P...

As an experienced SQL Developer and Database Architect, you will be responsible for designing, maintaining, and enhancing MSSQL databases to support operational and analytical functions. Your key responsibilities will include: - Designing scalable and secure cloud-based database architectures for optimal data storage and access. - Leading seamless data migration initiatives between on-premise and cloud platforms, ensuring data accuracy and protection. - Creating and refining advanced SQL queries, procedures, triggers, and functions to support business intelligence and analytics. - Implementing automated reporting workflows using SQL, scripting, and BI tools to streamline reporting and decisi...

As a PL/SQL Developer, your role involves designing, developing, and maintaining complex PL/SQL code and stored procedures to support business logic and data processing requirements. You will also be responsible for developing and maintaining data models for new and existing applications, ensuring scalability, flexibility, and integrity. Additionally, you will perform database performance tuning and query optimizations to enhance system efficiency. Key Responsibilities: - Design, develop, and maintain complex PL/SQL code and stored procedures - Develop and maintain data models for new and existing applications - Perform database performance tuning and query optimizations - Ensure data qualit...

Role Overview: You will be working as a full-time on-site Oracle Forms & Database Developer at Company Informatics Pvt Ltd in Ludhiana. Your primary responsibilities will include implementing and managing Oracle Applications, providing consulting services, and managing order systems. You will be involved in enterprise project management (EPM), analyzing business processes, and collaborating with clients and teams to optimize the Oracle system. Key Responsibilities: - Strong hands-on experience with Oracle Forms. - Proficiency in Oracle Forms Builder and Oracle Reports Builder. - Knowledge of Triggers and Built-in Packages for Oracle Forms. - Experience in Form Personalization and Customizati...

Job Title: .NET Developer Location: Chennai (Work from Office) Company: SANeForce Experience: 2 3 Years Joining: Immediate Joiners to 30 days *FEMALE CANDIDATES PREFERRED* About SANeForce: SANeForce is a leading provider of innovative software solutions including Sales Force Automation (SFA), Distribution Management System (DMS), and other enterprise tools. We empower clients across the Pharmaceutical, Healthcare, FMCG, and Diagnostics industries to drive growth through digital transformation. Role Overview: We are seeking a talented and enthusiastic .NET Developer to join our development team. The ideal candidate should have strong expertise in C#, ASP.NET, OOPS concepts , and SQL Server , ...

We are looking for a skilled Right Angle Developer with 5 to 15 years of experience. The ideal candidate will have expertise in the Oil and Gas Domain, specifically within Trading. Roles and Responsibility Design, develop, and implement software applications using Right Angle and .NET framework. Collaborate with cross-functional teams to identify and prioritize project requirements. Develop and maintain databases using SQL Server database design and query optimization techniques. Analyze data using Power BI and Azure Data lake. Implement automation solutions using Blue Prism. Ensure compliance with industry standards and best practices. Job Requirements Strong knowledge of Right Angle, .NET ...

We are seeking a highly skilled and experienced Senior .NET Developer with deep expertise in Azure Event Hub and event-driven architectures. This role demands hands-on experience in developing scalable, high-performance cloud-native applications using .NET Core , C# , and Microsoft Azure Integration Services . Required Skills (Must-Have): Proficient in C# , .NET Core , ASP.NET MVC , and RESTful API development Strong SQL skills: Stored Procedures , Query Optimization , and Indexing Hands-on experience with Azure Integration Services , including: Azure Event Hub (or Kafka , AWS SQS as alternatives) Azure Service Bus , Event Grid , Azure Functions , Logic Apps Deep understanding of Event-Drive...