180 Sql Optimization Jobs

As a Senior AI Developer at K3-Innovations, Inc., you will play a crucial role in designing and optimizing retrieval-augmented generation (RAG) pipelines for knowledge workflows in the biopharma industry. Your responsibilities will involve combining expertise in database design, vector search optimization, backend architecture, and LLM integration to create a scalable AI platform that connects structured and unstructured biopharma data with advanced AI technologies. - **RAG Pipeline Design and Optimization:** - Architect and implement retrieval-augmented generation pipelines integrating document retrieval and LLM response generation. - Design and maintain knowledge bases and vector stores us...

Description Skill - Postgress-L1 Location- Mumbai - BKC 6 days, Support time - 24*7 Notice period Immediate joiner. Skills Required for Postgres L1 Installation of PostgreSQL on Linux-based systems using RPM, APT, or source (versions 9.6, 10 ,11, 12 etc.) Perform initial configuration (e.g., postgresql.conf, pg_hba.conf) based on environment requirements. Creation of databases and configuration of rules in PG hba.conf file. Creation of users and assigning roles & permissions to the users. Performed Database Cloning and refresh on to Test environment using pg_dump and cold backup methods. Regularly Monitoring Alert log Monitoring and maintaining DB's for their Optimal Performance and ensuring...

Key Responsibilities Install, configure, upgrade, patch, and clone Oracle databases (11g, 12c, 19c) Administer and troubleshoot Oracle RAC , Oracle Data Guard , and Oracle GoldenGate environments Perform regular database backups, recovery, and disaster recovery testing Manage database user access, roles, and privileges; handle password resets and account provisioning Monitor and tune performance for Oracle databases (SQL tuning, instance tuning, partitioning, etc.) Conduct root cause analysis for recurring issues and implement permanent fixes Perform database creation, decommissioning, updates, and cross-platform migrations Support schema, object, and data refresh activities Implement and ma...

Application Support Engineer Exp. Range: 6 to 10 years Job Description What does a successful Application Support Engineer will do As an experienced member of our ESF/Communicator Open AppOps team, you will be responsible for effective management and maintenance of the ESF/Communicator Open application and ensure the reliability, availability, and performance of our systems. You will collaborate with cross-functional teams to implement automation and continuous improvement processes to enhance efficiency and reduce downtime. The ideal candidate will have a strong background in scripting, Dynatrace, Splunk, Azure, Kubernetes and be capable of analyzing and solving complex production issues an...

Role Overview: As a Senior-level Performance Engineer at Oracle Public Sector Compliance and Regulation (OPAL PSR) - Performance Engineering Team, your primary responsibility will be to analyze and optimize the performance of OPAL Fusion products in Oracle Cloud. You will play a crucial role in ensuring that performance attributes are integrated into each application by reviewing business needs and approving proposed designs. Additionally, you will collaborate with various teams within the Oracle organization, conduct internal training on performance and coding techniques, and provide performance-related bug fixes to customers. Your passion for improving the performance and quality of busine...

Role : This role requires a balance of hands-on database administration and development skills to ensure high performance, availability, and integrity of data, as well as designing and implementing database solutions to support business needs. DBA - Mongo DB, Oracle , SQL Optimization and Performance, works on DDL and DML and Reporting database (DBA- Admin) 5+ years Required Skills - Performance, DML, DDL, DBA Mongo DB Oracle SQL Optimization

Roles & Responsibilities Job Description Databricks BI / AI BI Genie Specialist (AWS Cloud) Position: Senior Data & BI Engineer Location: [Hybrid] Experience: 610 years Domain: Data Engineering, Business Intelligence, Cloud Analytics Role Overview We are seeking a highly skilled Databricks BI Specialist with expertise in AI BI Genie (or similar BI/AI-driven visualization tools) to design, develop, and optimize business intelligence solutions on AWS cloud The role requires strong data modeling, performance tuning, and architectural knowledge of data engineering pipelines to deliver scalable and insightful analytics for business stakeholders, Key Responsibilities BI & Analytics Delivery Develo...

Roles & Responsibilities Job Description Databricks BI / AI BI Genie Specialist (AWS Cloud) Position: Senior Data & BI Engineer Location: [Hybrid] Experience: 610 years Domain: Data Engineering, Business Intelligence, Cloud Analytics Role Overview We are seeking a highly skilled Databricks BI Specialist with expertise in AI BI Genie (or similar BI/AI-driven visualization tools) to design, develop, and optimize business intelligence solutions on AWS cloud The role requires strong data modeling, performance tuning, and architectural knowledge of data engineering pipelines to deliver scalable and insightful analytics for business stakeholders, Key Responsibilities BI & Analytics Delivery Develo...

Roles & Responsibilities Job Description Databricks BI / AI BI Genie Specialist (AWS Cloud) Position: Senior Data & BI Engineer Location: [Hybrid] Experience: 610 years Domain: Data Engineering, Business Intelligence, Cloud Analytics Role Overview We are seeking a highly skilled Databricks BI Specialist with expertise in AI BI Genie (or similar BI/AI-driven visualization tools) to design, develop, and optimize business intelligence solutions on AWS cloud The role requires strong data modeling, performance tuning, and architectural knowledge of data engineering pipelines to deliver scalable and insightful analytics for business stakeholders, Key Responsibilities BI & Analytics Delivery Develo...

Hiring Perl Developers with 5+ years of experience. Strong in Perl, Mason, PostgreSQL, Docker, CI/CD, and debugging. Work on backend systems, automation, and code modernization. Bonus if experienced with GenAI tools. IETLS, TOEIC, TOEFL Certificates.

As an Oracle SQL / PL/SQL Developer at Broadridge, you will be responsible for designing, developing, and optimizing database solutions, ensuring the performance tuning of mission-critical applications. Key Responsibilities: - Develop, enhance, and maintain Oracle SQL queries, PL/SQL procedures, functions, packages, and triggers. - Work on L3 Development with real-time problem-solving, including debugging, performance tuning, and root cause analysis. - Optimize SQL queries for large datasets to improve application performance. - Implement bulk processing using BULK COLLECT, FORALL, and collections for handling high volumes of data. - Utilize cursors, ref cursors, and dynamic SQL for complex ...

Develop, enhance, and maintain Oracle SQL queries, PL/SQL procedures, functions, packages, and triggers. Work on L3 Development with real-time problem-solving including debugging, performance tuning, and root cause analysis. Optimize SQL queries for large datasets (millions of rows) to improve application performance. Implement bulk processing using BULK COLLECT, FORALL, and collections to handle high volumes of data. Work with cursors, ref cursors, dynamic SQL for complex requirement handling. Design and maintain database objects (tables, views, indexes, constraints, partitions). Collaborate with Dev, QA, and Business teams for requirement gathering, triaging, and defect resolution. Impleme...

Role Overview: As a Senior Engineer I at lululemon, you will be part of the Product Integrity, Sustainability & Compliance Technology team, which focuses on empowering the organization to drive innovation and deliver on its strategic vision. Your role will involve contributing to the development and delivery of industry-leading technology solutions that align with lululemon's business goals. You will bring a high level of technical knowledge and mentoring abilities, acting as a leader in your technology space and supporting the team through various development and operational activities. Key Responsibilities: - Act as a main contributor in Agile ceremonies - Provide mentorship and engineerin...

Exp 5 to 7yrs Location – Mumbai Responsibilities:• Perform data enquiry, data analysis and data sourcing in Relational and Big Data database environments.• Develop a thorough understanding of the data definitions, domain values, data relationships, business rules, sources, and data integration used in the business domain• Develop a thorough understanding of the technology systems; data stores, data pipelines, job streams etc.• Translate business requirements into data models and program design specifications• Modify ETL and other programs to implement changes to business requirements• Respond to questions from business analysts and developers regarding query building and optimization• Troubl...

Overview As a data engineering manager, you will be the key technical expert overseeing PepsiCo's data product build & operations and drive a strong vision for how data engineering can proactively create a positive impact on the business. You'll be empowered to create & lead a strong team of data engineers who build data pipelines into various source systems, rest data on the PepsiCo Data Lake, and enable exploration and access for analytics, visualization, machine learning, and product development efforts across the company. As a member of the data engineering team, you will help lead the development of very large and complex data applications into public cloud environments directly impacti...

Experience: 8+ years total, 5+ years relevant Location: Bangalore (Face-to-Face Interview Required) Job Type: Full-Time Job Description: We are seeking an experienced SAP BW/4HANA & Power BI Specialist with strong expertise in SAP HANA, SAP S/4HANA Analytics, and Power BI . The ideal candidate will be responsible for designing, developing, and optimizing analytical solutions using SAP BW/4HANA, SAP Analytics Cloud (SAC), and Power BI dashboards . Key Responsibilities: Design and implement solutions using SAP BW/4HANA, SAP HANA, and SAP S/4HANA Analytics . Develop and optimize Power BI dashboards for data visualization and reporting. Work with SAP Analytics Cloud (SAC) to deliver advanced ana...

As a .NET Engineer at NTT DATA in Bangalore, Karnataka, India, you will play a crucial role in leading the architecture definition for applications, designing resilient and scalable solutions, and leading a team of 5-8 individuals. You will be responsible for architecting modern, cloud-native, and microservice applications, with experience building distributed services in Azure. Your role will involve creating component designs, identifying interactions within the system environment, and ensuring high-quality team deliverables, including architecture documentation and code development. Additionally, you will collaborate with Product Management and development teams to translate business requ...

Role Overview: As a Database Performance & Data Modeling Specialist, your primary focus will be on optimizing schema structures, tuning SQL queries, and ensuring that data models are well-prepared for high-volume, real-time systems. Your responsibilities will include designing data models that balance performance, flexibility, and scalability, conducting performance benchmarking, analyzing slow queries, monitoring query plans, memory usage, and collaborating with developers and analysts to optimize application-to-database workflows. Key Responsibilities: - Design data models that balance performance, flexibility, and scalability - Conduct performance benchmarking to identify bottlenecks and ...

Design and implement scalable backend architectures for web applications Experience in working with COTS On-Premises, as well as SaaS solutions Write unit, component, system, and integration test cases Design and develop APIs to facilitate data exchange between frontend and backend systems Collaborating with front-end application developers on element integration Decent Knowledge /Experience working in Agile Environment. Ability to analyze and troubleshoot production issues. Developing and maintaining REST APIs in .NET 6 and C sharp Analyze highly complex business requirements; generate technical specifications to design or redesign complex software components and applications Lead code revi...

Sr Data Analyst About us: As a Fortune 50 company with more than 400,000 team members worldwide, Target is an iconic brand and one of America's leading retailers. Joining Target means promoting a culture of mutual care and respect and striving to make the most meaningful and positive impact. Becoming a Target team member means joining a community that values different voices and lifts each other up. Here, we believe your unique perspective is important, and you'll build relationships by being authentic and respectful. Overview about TII At Target, we have a timeless purpose and a proven strategy. And that hasn t happened by accident. Some of the best minds from different backgrounds come tog...

Job Title : Full Stack Engineer Experience: 3-5 Yrs Location: Hyderabad Preferred Skills: Node.js React.js PostgreSQL TypeScript Express.js Redux REST API Development GraphQL SQL Optimization Database Design Git, GitLab Agile Development CI/CD Unit Testing Jest, Mocha, Cypress API Security Scalable Applications Code Reviews Nice to have skills: Docker Kubernetes GCP Webpack Babel Performance Optimization System Design Basics Thanks and Regards Mohammed Shaheed Mohammed.shaheed@tdcx.com

As a Software Architect - Cloud, your role involves architecting and implementing AI-driven Cloud/SaaS offerings. You will be responsible for researching and designing new frameworks and features for products, ensuring they meet high-quality standards and are designed for scale, resiliency, and efficiency. Your responsibilities also include motivating and assisting lead and senior developers for their professional and technical growth, contributing to academic outreach programs, and participating in company branding activities. Key Responsibilities: - Architect and implement AI-driven Cloud/SaaS offerings - Research and design new frameworks and features for various products - Ensure product...

Hi all , we are looking for a role ETL Developer experience : 3 - 6 years notice period : Immediate - 15 days location : Bengaluru Core Technical Expertise Data warehousing & migration : Deep expertise in ETL tools like Informatica PowerCenter, relational databases, data modeling, data cleansing, SQL optimization, and performance tuning. Programming & scripting : Strong SQL programming skills, shell scripting (Unix), debugging, and handling large datasets. Toolset : Experience with JIRA, Confluence, GIT; working knowledge of scheduling tools and integration of multiple data sources. Bonus skills : Familiarity with Talend Enterprise and Azure/cloud/BigData technologies.

Good understanding of 1) data extraction and transformation processes for HR and Finance. Optimize SQL queries, Application Engine, and SQR scripts for efficient data migration. 2) Map PeopleSoft data fields to Workday equivalents and resolve inconsistencies. Implement ETL tools and validate data accuracy post-migration. 3) Collaborate with functional teams and Workday consultants for a smooth transition. 4 Maintain documentation for data conversion processes and procedures. 5) Quick learner 6) Strong XSLT, XML, Java script knowledge 7) Strong communication skills

Introduction: Synechron is seeking a skilled Java Full Stack Developer to join our dynamic technology team. In this role, you will contribute to the design, development, and maintenance of scalable web applications and systems. The ideal candidate will possess a solid understanding of Java and related technologies, demonstrating a commitment to delivering high-quality solutions that meet business needs. This position offers an opportunity to work in a collaborative environment focused on innovation and continuous improvement. Job Summary As a Java Full Stack Developer at Synechron, your primary responsibility will be to develop and enhance Java-based applications, ensuring they are robust, s...