1541 Query Optimization Jobs - Page 10

Serko is a cutting-edge tech platform in global business travel & expense technology. When you join Serko, you become part of a team of passionate travellers and technologists bringing people together, using the world's leading business travel marketplace. We are proud to be an equal opportunity employer, we embrace the richness of diversity, showing up authentically to create a positive impact. There's an exciting road ahead of us, where travel needs real, impactful change. With offices in New Zealand, Australia, North America, and China, we are thrilled to be expanding our global footprint, landing our new hub in Bengaluru, India. With a rapid growth plan in place for India, we're hiring p...

Job Description: As a highly skilled SQL Tech Lead with extensive experience in database development, optimization, and leadership, your role will involve overseeing database architecture, guiding development teams, and ensuring seamless integration and scalability of SQL-driven solutions. You will lead and mentor a team of SQL developers, providing technical guidance and best practices. Additionally, you will architect, design, and implement robust SQL databases, ensuring high performance and reliability. Your responsibilities will also include optimizing database queries, stored procedures, and indexing strategies for efficient data retrieval. Qualification Required: - Experience: 8+ years...

a . 2 + years of experience in bigdata technologies like Pyspark , Hadoop , Trino , druid b. Strong experience on query Optimisation in Trino /Pyspark c. Strong hands on in Airflow / scheduler d. Expertise in python About the Role: Hands-on Data Engineers to build and maintain scalable data solutions and services . The role includes : a. Maintain , develop data engineering pipelines to ensure seamless data flow for BI applications b. Create data models to ensure seamless query system c. Develop or onboard opensource tools to make the data platform up to date d. Optimize queries and scripts over large-scale datasets (TBs) with a focus on performance and cost-efficiency e. Implement data gover...

Sr Team Member - Databases: SQL Server 20162022 Administration (Installation, Maintenance, HA/DR, Security). Domain Experience 4+ Years Strong expertise in T-SQL scripting, query tuning, and index management. Hands-on experience with Azure SQL Database, Azure Managed Instance, or AWS RDS. Experience in backup/restore automation and log management. Maintain detailed logs and evidence for internal/external audits. Enforce data security controls (encryption, masking, least privilege access). Exposure to ADF, Synapse, or integration with insurance analytics platforms. Participate in Change Advisory Board (CAB) reviews for database-related changes. Maintain accurate documentation of configuration...

Design and optimize enterprise database systems to ensure scalability and security. Oversee database architecture, performance tuning, and cloud-based DBMS implementation. Must have expertise in SQL, NoSQL, and database optimization techniques. Collaborate with developers and data engineers to maintain high-performance data pipelines. Strong knowledge of AWS, Azure, or Google Cloud is required. Experience in managing large-scale database environments is preferred.

Key skills: Azure SQL, AZURE Synapse, Spark Experience: 6 to 13 years Location : Bhubaneswar Job Description: Solution Design and Development : Collaborate with business stakeholders and data architects to understand data requirements and design scalable and efficient solutions using Azure Synapse Analytics. Develop and implement data pipelines, data warehouses, and ETL processes to integrate data from various sources into Azure Synapse Analytics. Query Optimization: Optimize SQL queries and data processing workflows to ensure optimal performance and responsiveness of Azure Synapse Analytics. Integration: Integrate Azure Synapse Analytics with other Azure services, such as Azure Data Factory...

Key skills: Azure SQL, AZURE Synapse, Spark Experience: 6 to 13 years Location : Bhubaneswar Job Description: Solution Design and Development : Collaborate with business stakeholders and data architects to understand data requirements and design scalable and efficient solutions using Azure Synapse Analytics. Develop and implement data pipelines, data warehouses, and ETL processes to integrate data from various sources into Azure Synapse Analytics. Query Optimization: Optimize SQL queries and data processing workflows to ensure optimal performance and responsiveness of Azure Synapse Analytics. Integration: Integrate Azure Synapse Analytics with other Azure services, such as Azure Data Factory...

Primary Skills Expectation 1. Strong application support experience. Must Have 2. Willingness to work in rotating shifts (16x7 coverage). Must Have 3. Proficient in writing SQL and PLSQL queries for data access and debugging. Must Have 4. Expertise in log checking, file navigation, and SFTP. Must Have 5. Experience with observability tools like DataDog. Must Have 6. Cloud technologies exposure, particularly AWS, S3, and Kubernetes. Must Have 7. Comprehensive understanding of SLAs and ITSM processes. Good to Have 8. Familiarity with batch job scheduling tools such as Control-M and Autosys. Good to Have

Significant experience working with a diverse set of RDBMs including their installation, maintenance, data model design, query optimization, and monitoring. "Experience in Elastic is required" Lead Database Administrator Responsibilities Administration of PostgreSQL, Snowflake, and any other databases throughout the development and production lifecycles in the Waltzenvironment Design and develop, logical and physical database designs from customer requirements Collaborate and provide bestpracticeguidance to the development team Provide guidance as well as participate in the creation, modification, and implementation of database standards and procedures Create documentation of the database en...

The incumbent would be responsible for: Developing and installing software solutions Designing, implementing and delivering high quality Software project in JAVA, SQL / Oracle, J2EE and other JAVA technologies Job Responsibility - Participate in detailed level in design, coding, code walk through, peer code reviews and unit testing, System Testing, UAT, Demos, POCs, installation, maintenance of Software modules Ensures the preparation in the following: Software Prototype, System Architecture, Software Design Document User interfaces to be developed as per UX guidelines Code files ensuring coding guidelines followed, Code review artefacts during peer code review Test plan and Test Cases Insta...

What we want: Analyze current database systems, including relational and non-relational databases, to identify inefficiencies, bottlenecks, and scalability issues. Develop a comprehensive re-architecture plan that includes database schema redesign, index optimization, query optimization, and improved data models. Lead initiatives to migrate databases to cloud platforms (AWS, Azure, Google Cloud, etc.) or hybrid cloud solutions, ensuring minimal downtime and data integrity. Optimize the database for performance, ensuring faster query execution times, efficient indexing, and improved data access speed. Ensure that all database re-architecture efforts comply with industry best practices for dat...

Role Overview We are seeking a Database Engineering Manager (Individual Contributor) with deep expertise in MySQL and strong working knowledge of MongoDB, PostgreSQL, and Cassandra. This role combines hands-on database administration and optimization with strategic ownership of database reliability, automation, and cloud adoption. The candidate will lead by exampledriving technical excellence, influencing best practices, and partnering cross-functionally with DevOps, SRE, and product engineering teams to deliver highly available, secure, and scalable database platforms. Key Responsibilities 1. End-to-End Ownership of MySQL databases in production & stagingavailability, performance, and relia...

You have an opportunity to personally thrive, make a difference and be part of a culture where individuality is noticed and valued every day. Bachelors degree in computer science or a related field (Computer Science preferred). Minimum of 9 years of experience in application development and support. Expertise in ProC and PL/SQL programming. Proven experience in crafting detailed technical designs. Strong grasp of database design and proficiency in writing SQL queries. Familiarity with query optimization and performance tuning techniques. Basic understanding of Unix commands. Hands-on experience with Unix shell scripting. Knowledge of software deployment and installation processes. Exposure t...

Role Overview: As a Senior Full-Stack Architect, your role involves designing scalable, maintainable, and high-performance architecture for full-stack web applications. You will lead the end-to-end technical architecture and infrastructure planning for complex software systems. Your responsibilities include translating business requirements into technical specifications and architecture blueprints. You will also lead and guide development teams in best practices across frontend, backend, and database technologies. Conducting architecture and code reviews to ensure quality, performance, and security is a key aspect of your role. Additionally, you will collaborate with DevOps for CI/CD, cloud ...

As a Database Architect, you will lead the design, development, and optimization of database systems to ensure data integrity, scalability, performance, and security across all platforms used in the organization. **Key Responsibilities:** - Design and implement robust, scalable, and secure database architectures. - Develop efficient database solutions for storing and retrieving company data. - Collaborate with development and infrastructure teams to optimize application-database interaction. - Evaluate and implement monitoring, automation, and performance tuning tools. - Establish and enforce database standards, policies, and procedures. - Conduct regular database health checks and performan...

As a Database Developer at our company, you will be responsible for the following: - Utilizing your 3+ years of Professional Experience as a MSSQL Developer or Database Developer. - Demonstrating proficiency in writing complex SQL queries, stored procedures, and functions. - Showcasing strong expertise in query optimization, performance tuning, and database indexing. - Applying your knowledge or experience in Duck Creek Data Insights. - Utilizing your experience with ETL Processes (SSIS) and data integration techniques. - Demonstrating experience with Power BI or SSRS. - Applying familiarity with database design principles and normalization techniques. - Utilizing your hands-on experience wi...

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you'd like, where you'll be supported and inspired by a collaborative community of colleagues around the world, and where you'll be able to reimagine what's possible. Join us and help the world's leading organizations unlock the value of technology and build a more sustainable, more inclusive world. **Role Overview:** As a SQL Database Administrator at Capgemini, your primary responsibility will be to monitor and maintain SQL Server databases, specifically versions 2012 and above. Your role will involve: - Performing routine database backups, restores, and recovery procedures - Troubleshoo...

As a Senior PHP Developer with at least 3 years of experience in Laravel, your primary responsibility will be to design and develop backend applications following clean architecture principles. You will also be tasked with building and integrating RESTful APIs with frontend systems, ensuring secure coding practices following OWASP guidelines, and optimizing backend performance to maintain reliable and high-performing systems. Key Responsibilities: - Design and develop backend applications following clean architecture principles - Build and integrate RESTful APIs with frontend systems - Ensure secure coding practices in alignment with OWASP guidelines - Optimize backend performance for reliab...

You will be a part of the Data Feeds Unit at Sportz Interactive, where you will play a crucial role in developing high-performance database solutions using PostgreSQL and MS SQL / PL SQL. Your responsibilities will include designing and optimizing complex queries, stored procedures, functions, triggers, views, and transactions. It will be essential for you to tune database performance through indexing, partitioning, and query optimization to ensure seamless data solutions. As a Database Developer at Sportz Interactive, you will collaborate closely with product managers, engineers, and QA teams throughout the development cycle. You will also be responsible for mentoring junior developers, rev...

Role & responsibilities Core skills Deep OpenSearch knowledge: In-depth understanding of OpenSearch concepts, including search algorithms, indexing, query optimization, and cluster management. AWS ecosystem: Strong proficiency in relevant AWS services, such as IAM, VPC, S3, CloudWatch, and Kinesis, which integrate with OpenSearch Service. Data ingestion and pipelines: Experience with data ingestion and transformation tools like Logstash, Fluentd, or OpenSearch Ingestion. Troubleshooting and monitoring: The ability to monitor OpenSearch clusters for performance, troubleshoot issues, and set up effective alerting. Networking: Knowledge of network access controls, VPCs, and endpoint configurati...

Project description This role requires a PostgreSQL Database Expert to design, optimize, and manage mission-critical database systems. You will be responsible for ensuring high availability, scalability, and performance of Postgres databases while supporting application teams with schema design, query optimization, and advanced troubleshooting. Responsibilities Design, implement, and maintain PostgreSQL databases for high-volume, business-critical applications. Optimize database performance through indexing, query tuning, and partitioning strategies. Ensure database security, backup, recovery, and disaster recovery readiness. Collaborate with developers to design efficient data models and su...

Project description We are seeking a skilled Database Administrator (DBA) to join our team and play a key role in managing, optimizing, and securing our database environments. You should have a strong hands-on expertise with Oracle databases, experience managing AWS RDS environments, and a foundational understanding of Infrastructure-as-Code (IaC) concepts using Terraform. This role will be central to ensuring database availability, scalability, and performance, while supporting our adoption of Database-as-a-Service (DBaaS) models. Responsibilities Administer, monitor, and maintain Oracle databases across on-premise and cloud environments. Manage and optimize AWS RDS instances (performance t...

About The Role Project Role : Business Analyst Project Role Description : Analyze an organization and design its processes and systems, assessing the business model and its integration with technology. Assess current state, identify customer requirements, and define the future state and/or business solution. Research, gather and synthesize information. Must have skills : Guidewire DataHub Good to have skills : NA Minimum 12 year(s) of experience is required Educational Qualification : 15 years full time education Summary :As a Business Analyst, you will define opportunities to create tangible business value for the client by leading current state assessments and identifying high-level custom...

Hexaware Technologies is Hiring Sr. PLSQL developers Primary Skill set - PLSQL, Performance Tuning Total Exp Required - 8 + years to 12yrs Location - Chennai, Mumbai, Pune only Work mode - Hybrid Job Description: We are seeking an experienced Oracle PL/SQL Developer with 8+ years of expertise to join our team. The ideal candidate will be responsible for designing, developing, and optimizing PL/SQL code to support database applications and business processes. Key Responsibilities : Develop, test, and maintain complex PL/SQL procedures, functions, and packages. Optimize database performance through query tuning and indexing. Collaborate with application developers to integrate database solutio...

CUSTOMER APPLICATION ENGINEER (Pune - India) Created in 2000, Ivalua is a leading global provider of cloud-based procurement solutions. COMPANY OVERVIEW At Ivalua we are a global community of exceptional professionals, who believe that digital transformation revolutionises supply chain sustainability and resiliency to unlock the power of supplier collaboration. We achieve this through our leading cloud-based spend management platform that empowers hundreds of the world's most admired brands to effectively manage all categories of spend and all suppliers to increase profitability, improve ESG (environmental, social, and corporate governance) performance, lower risk, and improve productivity. ...