1517 Query Optimization Jobs

Mandatory Skills : Backend - Node JS Database - PostGres Cloud - AWS Primary skills : Excellent grip on programming with Node JS PostGres database knowledge is a must AWS knowledge is a must Writing clean, optimized and modular code Good understanding of database concepts such as DB Normalization, Sharding, Indexing, Connection Pooling, Query Optimization, etc. Version control using Git Secondary Skills: Angular Work closely with other business systems analysts, global process owners, management, project managers, development team, and infrastructure team as required on projects and initiatives Participate and provide support during application / product validation activities. Coordinate wit...

We are looking for an experienced SQL Database Administrator/Developer to support the project team from a database perspective. This role will be responsible for setting up the SQL database environment, creating tables, views, and stored procedures, and ensuring database performance, security, and integrity. This dedicated resource will provide the required backend database expertise throughout the project lifecycle. Key Design and set up the SQL Server database Develop and optimize database tables, views, stored procedures, and functions based on business and application requirements Manage database setup, configuration, and deployment in alignment with project requirements Ensure data inte...

We are seeking a highly skilled Senior Database Administrator (DBA) to design, manage, and optimize our PostgreSQL infrastructure with a focus on high availability (HA), zero downtime, and scalability . The ideal candidate will ensure data integrity, security, and performance across production systems while supporting 24x7 uptime. Key Responsibilities: Design and maintain PostgreSQL clusters with HA, replication, and failover (e.g., Patroni, repmgr, pgpool-II). Implement automated backup and disaster recovery strategies ensuring point-in-time recovery (PITR). Perform performance tuning, query optimization, and capacity planning . Manage monitoring and alerting using Prometheus, Grafana, and ...

We are looking for 8+ Years of experienced Data Engineers with strong hands-on expertise in Python programming and the GCP data ecosystem Migration Projects. Candidates should be able to build scalable data pipelines, optimize data workflows, and work collaboratively with data science, analytics, and engineering teams. Mandatory Skills: Strong hands-on programming in Python Extensive experience working with the GCP stack , including: BigQuery Cloud Storage (GCS) Cloud Functions / Cloud Run Dataflow / Apache Beam Pub/Sub Proficient in building, deploying, and managing scalable data pipelines Solid understanding of data modeling, ETL/ELT processes, and data warehousing concepts Strong SQL skil...

*About the Role Were seeking an experienced Java Backend Developer to join our team. As a Java Backend Lead Developer, youll design and develop scalable, efficient, and reliable backend solutions using Java, Spring Boot, and microservices architecture. *What You Will Do 1. *Backend Development*: Design and develop backend solutions using Java, Spring Boot, and microservices architecture. 2. *Cloud Deployment*: Deploy and manage applications on AWS Cloud, leveraging services like EC2, S3, and RDS. 3. *Containerization*: Use Docker and Kubernetes to containerize and orchestrate microservices. 4. *Technical Leadership*: Provide technical leadership and guidance to development teams. 5. *Code Qu...

Responsibilities: * Manage SQL databases: create, modify, optimize & back up. * Collaborate with dev team on database design & implementation. * Monitor performance & troubleshoot issues.

Job Summary As a Data Engineer and DBA, you will perform administration of our database and analytics platform, including MySQL, Postgres, MongoDB, Microsoft SQL server, and Oracle as well as collection of data lake in a large technology ecosystem. You will ensure the smooth operations of systems including uptime and performance. As a technical expert for our data and analytics ecosystem you will support the Engineering Organization. Job Requirements Core Responsibilities: Manage and optimize databases (performance tuning, troubleshooting, upgrades, patches). Ensure data security, backup, and recovery strategies. Handle incident management systems (e.g., ServiceNow). Automate recurring tasks...

Previous working experience as a PHP/Laravel developer for a minimum of 1 year required. BS/MS degree in Computer Science, Engineering, or a similar relevant field. In-depth knowledge of object-oriented PHP and Laravel 5 PHP Framework. Hands-on experience with SQL schema design, SOLID principles, REST API design. Software testing (PHPUnit, PHPSpec, Behat). MySQL profiling and query optimization. Creative and efficient problem solver. A motivated PHP/Laravel developer, passionate techie, and quick learner does this sound like youExciting opportunities and great benefits await

As an MS-SQL Database Expert with 5-8 years of experience, your role will involve designing and managing database architectures to create efficient, scalable, and secure solutions. You should have a strong understanding of database design principles, performance tuning, and optimization. Key Responsibilities: - Design and develop scalable and high-performance database architectures. - Optimize database performance through indexing, query tuning, and partitioning. - Develop and maintain stored procedures, triggers, views, and functions. - Implement and manage database backup, recovery, and security policies. - Monitor and troubleshoot database performance, bottlenecks, and failures. - Collabo...

As a Database Tech Lead, you will play a crucial role in leveraging your 5+ years of Professional Experience as a MSSQL Developer or Database Developer to lead database-related projects. Your responsibilities will include: - Proficiency in writing complex SQL queries, stored procedures, and functions. - Strong expertise in query optimization, performance tuning, and database indexing. - Knowledge or experience in Duck Creek Data Insights. - Experience with ETL Processes (SSIS) and data integration techniques. - Experience with Power BI or SSRS. - Familiarity with database design principles and normalization techniques. - Hands-on experience with one or more relational database management sys...

You are a highly skilled and experienced Senior PHP Laravel Developer who will play a crucial role in the development and maintenance of a cutting-edge SAAS-based product. Your passion lies in building scalable, secure, and efficient applications by utilizing the full potential of AWS. **Key Responsibilities:** - Develop and maintain the SAAS-based product using PHP Laravel framework. - Design and implement scalable and secure applications on AWS for optimal performance and reliability. - Create and manage automated testing procedures to ensure the quality and functionality of the application. - Implement best practices in code development for clean, maintainable, and efficient code. - Colla...

As a part of Clean Harbors India, you will be working in a dynamic environment where industry and environment intersect. Clean Harbors, a NYSE listed company with a revenue of $6 billion, has a rich history dating back to its founding in 1980 near Boston by Mr. Alan S. McKim, who continues to serve as the Chairman and CTO. Your key responsibilities will include: - Providing premier environmental, energy, and industrial services on-site - Working alongside a dedicated workforce of 23,000 employees - Collaborating with over 450 service locations across the U.S., Canada, and Mexico - Addressing the environmental needs of more than 300,000 customers - Participating in emergency response events s...

You will be responsible for overseeing the robustness and security of the database infrastructure at FPL Technologies as a Lead Database Administrator (PostgreSQL DBA). Your key responsibilities will include: - Collaborating with stakeholders and cross-functional teams to identify database system requirements and performance objectives. - Scheduling and coordinating database maintenance activities, such as backups, upgrades, and patch deployments. - Designing and implementing database schemas, indexes, and query optimization strategies to maximize performance and scalability. - Planning and executing database security measures, including access controls, encryption, and auditing, to protect ...

Role Overview: As a Geospatial Data Engineer, your main responsibility will be to utilize your knowledge of GIS, data modelling, and data engineering to ensure that geospatial data is validated, standardized, and enriched with contextual attributes. Your role will involve domain expertise for geospatial data validation, enrichment, and optimization to meet business-ready requirements. Key Responsibilities: - Design and implement geospatial data models. - Develop and optimize data ETL processes. - Validate incoming geospatial datasets for geometry correctness and CRS compliance (EPSG:4326). - Implement distributed spatial joins using Apache Sedona/GeoSpark to enrich parcels with supporting la...

Role Overview: As a Database Developer, you will be responsible for designing, developing, and maintaining T-SQL procedures, functions, and scripts. Your role will involve optimizing queries for performance and scalability, as well as implementing data migration scripts and data transformation processes. Additionally, you will work closely with software developers and analysts to understand requirements and provide database solutions. Collaboration with IT teams for database infrastructure planning and implementation will also be a key aspect of your role. Key Responsibilities: - Design, develop, and maintain T-SQL procedures, functions, and scripts - Optimize queries for performance and sca...

As an experienced SQL Server DBA / Database Engineer at our company, you will play a crucial role in maintaining the availability, performance, and integrity of our SQL Server databases. Your responsibilities will include: - **Database Administration:** Installing, configuring, and upgrading SQL Server instances. Monitoring and maintaining SQL Server databases to ensure high availability and performance. - **Performance Tuning:** Identifying and resolving performance issues. Optimizing queries, indexes, and database schemas to enhance database performance. - **Backup and Recovery:** Implementing and managing backup and recovery strategies. Performing regular database backups and restore oper...

As a Test Lead for ETL Testing at CGI, you will work independently under limited supervision in Applications Development. Your role involves applying your knowledge and skills to develop simple application solutions and dealing with issues within your field of specialization. You will have a direct impact on results and outcomes. Here is a breakdown of your future duties and responsibilities: - Work in an agile environment and collaborate with the development team to develop unit test scripts. - Demonstrate an understanding of enterprise data warehousing best practices and standards. - Lead QA Analysts on a project team and ensure effective communication through excellent verbal and written ...

As a Senior Power BI Engineer at Ford Motor Company, you will play a crucial role in modernizing and transforming the PLM landscape by migrating legacy, datacenter-based BI solutions to Power BI. Your responsibilities will include designing, developing, deploying, and maintaining BI applications to ensure seamless integration and optimal performance. You will collaborate closely with architects, engineers, and operations teams to deliver high-quality cloud-based solutions. Key Responsibilities: - Utilize your expertise in Web FOCUS 8.* reports application to create reports, dashboards, and visualizations, and migrate Web Focus 8.* to Web Focus 9.* - Apply knowledge of data modeling, schema d...

As a MongoDB expert with over 5 years of experience, you will be responsible for architecting MongoDB databases and utilizing the aggregation framework to optimize query performance. Your expertise in Data Sharding, MongoDB replication, Aggregation pipeline, and MongoDB Atlas will be crucial in ensuring efficient database operations using JavaScript. Key Responsibilities: - Architect MongoDB databases to meet the requirements of the organization - Utilize the aggregation framework for query optimization and performance tuning - Implement Data Sharding and MongoDB replication strategies - Work with MongoDB Atlas for scalable and secure database solutions Qualifications Required: - 5+ years of...

Senior Dotnet Fullstack Developer Experience: 4 6 Years Location: Indore, Jaipur, Gurgaon Job Description: We are looking for a skilled Dotnet Developer with 4 6 years of professional experience in developing and delivering web applications and software solutions. The ideal candidate should have a strong background in Angular , ASP.NET, MVC, .NET Core, and MS SQL Server , along with a proven ability to adapt to diverse project requirements and deliver high-quality results within deadlines. Key Responsibilities: Design, develop, and maintain scalable web applications using .NET Core, ASP.NET MVC, and Angular . Collaborate with cross-functional teams to define, design, and ship new features. W...

Senior Dotnet Fullstack Developer Experience: 4 6 Years Location: Indore, Jaipur, Gurgaon Job Description: We are looking for a skilled Dotnet Developer with 4 6 years of professional experience in developing and delivering web applications and software solutions. The ideal candidate should have a strong background in Angular , ASP.NET, MVC, .NET Core, and MS SQL Server , along with a proven ability to adapt to diverse project requirements and deliver high-quality results within deadlines. Key Responsibilities: Design, develop, and maintain scalable web applications using .NET Core, ASP.NET MVC, and Angular . Collaborate with cross-functional teams to define, design, and ship new features. W...

Backend Developers proficient in Java and PostgreSQL to join our team You will be responsible for implementing core business logic and backend APIs based on approved designs and user flows This role requires strong problem-solving skills, attention to detail, and the ability to work collaboratively with front-end developers, designers, and other stakeholders Key Responsibilities: Develop, test, and maintain backend services and APIs using Java Design and optimize database schemas and queries in PostgreSQL Implement business logic aligned with project requirements and workflows Ensure scalability, security, and performance of backend systems Collaborate with the front-end team to integrate AP...

Backend Developers proficient in Java and PostgreSQL to join our team You will be responsible for implementing core business logic and backend APIs based on approved designs and user flows This role requires strong problem-solving skills, attention to detail, and the ability to work collaboratively with front-end developers, designers, and other stakeholders Key Responsibilities: Develop, test, and maintain backend services and APIs using Java Design and optimize database schemas and queries in PostgreSQL Implement business logic aligned with project requirements and workflows Ensure scalability, security, and performance of backend systems Collaborate with the front-end team to integrate AP...

Title and Summary Lead Software Engineer Overview The Database Engineering team is looking for a Lead Database Engineer to drive our customer experience strategy forward by consistently innovating and problem-solving. The ideal candidate is passionate about the customer experience journey, highly motivated, intellectually curious, analytical, and possesses an entrepreneurial mindset. Provide Oracle Database support for MasterCard Application databases in On-Prem and Cloud databases. As a Database Engineer, will play a critical role in designing, implementing, and maintaining Mastercards database systems. Collaborate with cross-functional teams to understand data requirements, optimize databa...

Hands-on experience SQL development and data warehousing Strong proficiency in SQL Server, SSIS, SSRS, SSAS, and Visual Studio Expertise in ETL design, data integration, data quality assurance, performance tuning & query optimization Excellent Comms Required Candidate profile Relevant experience: 4-6 Years in SQL Shift Timings: Australian shift (3 AM-12 PM) – Mostly remote with 1-2 days of office visit in a month to meet the team Notice period: Immediate Joiners preferred.