1560 Query Optimization Jobs - Page 49

Skill-Snowflake Developer with Data Build Tool with ADF with Python Job Descripion: We are looking for a Data Engineer with experience in data warehouse projects, strong expertise in Snowflake , and hands-on knowledge of Azure Data Factory (ADF) and dbt (Data Build Tool). Proficiency in Python scripting will be an added advantage. Key Responsibilities Design, develop, and optimize data pipelines and ETL processes for data warehousing projects. Work extensively with Snowflake, ensuring efficient data modeling, and query optimization. Develop and manage data workflows using Azure Data Factory (ADF) for seamless data integration. Implement data transformations, testing, and documentation using ...

Administer PostgreSQL databases, ensuring optimal performance, security, and backup processes. Work on data migration, query optimization, and troubleshooting issues to ensure database reliability.

Manage and maintain MySQL databases, ensuring optimal performance, security, and data integrity. You will handle database backups, troubleshooting, performance tuning, and ensure high availability. Strong experience with MySQL database administration, SQL, and optimization is required.

Manage and maintain Microsoft SQL Server databases, ensuring performance, availability, and security. You will perform backups, optimize queries, and troubleshoot database issues. Expertise in SQL Server, T-SQL, and database administration practices is required.

Design, develop, and maintain PL/SQL code for efficient data management and integration with Oracle databases. You will write complex SQL queries, optimize database performance, and ensure data integrity. Experience in PL/SQL development, Oracle databases, and query optimization is essential.

3-5 years of experience in MySQL database development and administration. Strong knowledge of relational database concepts, design, and indexing. Expertise in SQL query optimization and performance tuning. Deep understanding of database security best practices and encryption methods. Experience with ETL processes and tools. Ability to write complex SQL queries, stored procedures, and functions. Strong problem-solving skills, attention to detail, and the ability to work independently or within a team. Excellent communication skills for cross-functional collaboration. Bachelors degree in Computer Science, Information Technology, or a related field. Certification in MySQL administration and kno...

Employee type : CTH 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 Too...

Notice Period: Immediate Joiners or within 15 days Employee type : Contract 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...

We are looking immediatefor SnowflakeDataWarehouse Engineers_ Contract_ Chennai:Snowflake Data Warehouse Engineers5+yearsChennaiPeriodImmediateTypeContractDescription:- We need an experienced, collaborative Snowflake Data Warehouse Engineers with 5+ Yrs of experience in developing Snowflake data models, data ingestion, views, Stored procedures, complex queries Good experience in SQL Experience in Informatica Powercenter / IICS ETL tools Testing and clearly document implementations, so others can easily understand the requirements, implementation, and test conditions Provide production support for Data Warehouse issues such data load problems, transformation translation problems Ability to fa...

Roles and Responsibilities Design, develop, test, and deploy complex PL/SQL programs using Oracle SQL. Develop stored procedures, functions, and packages to meet business requirements. Optimize database queries for performance tuning and efficiency. Strong experience in developing applications using Oracle APEX. Perferred : immediate joiner / 15 days of notice period

Project description Luxoft DXC Technology Company is an established company focusing on consulting and implementation of complex projects in the financial industry. At the interface between technology and business, we convince with our know-how, well-founded methodology and pleasure in success. As a reliable partner to our renowned customers, we support them in planning, designing and implementing the desired innovations. Together with the customer, we deliver top performance! For one of our Client in the Insurance Segment, we are searching for a Senior Mainframe Developer. Responsibilities Essential Job Functions: Design and Development Mainframe batch support Resource should be comfortable...

We are seeking a skilled Database Specialist with strong expertise in Time-Series Databases, specifically Loki for logs, InfluxDB, and Splunk for metrics. The ideal candidate will have a solid background in query languages, Grafana, Alert Manager, and Prometheus. This role involves managing and optimizing time-series databases, ensuring efficient data storage, retrieval, and visualization. Key Responsibilities: Design, implement, and maintain time-series databases using Loki, InfluxDB, and Splunk to store and manage high-velocity time-series data. Develop efficient data ingestion pipelines for time-series data from various sources (e.g., IoT devices, application logs, metrics). Optimize data...

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.

We are looking for a talented and experienced PL/SQL Developer to join our team. The ideal candidate should have a strong foundation in Oracle PL/SQL programming , excellent problem-solving skills, and the ability to manage and support applications through their full lifecycle. Key Responsibilities: Design, code, test, and debug Oracle PL/SQL programs including packages, procedures, triggers, and functions Optimize and tune complex SQL queries and PL/SQL blocks for performance Perform code reviews , root cause analysis, and issue resolution in production environments Participate in requirement analysis , technical documentation, and system design Collaborate with cross-functional teams for d...

Key Responsibilities: Client Engagement Team Management Project Planning and Execution Solution Development Technical Leadership Advanced Database and System Knowledge Documentation and Reporting Requirements Proven experience as a Project Manager, with a strong technical background. Hands-on expertise with Shopify Plus, including APIs, customizations, and integrations. Proficiency in no-code/low-code tools, such as: n8n, Make.com, Glide, Bubble, Airtable, Zapier, Retool, and Appgyver. Strong knowledge of programming languages (e.g., JavaScript, Python, or similar) for troubleshooting and development. Advanced database expertise, including: Designing and managing complex databases. Query opt...

Req ID: 324434 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Systems Integration Advisor to join our team in Bengaluru, Karn taka (IN-KA), India (IN). Job Title: API Developer (JAVA | Spring Boot| Rest & GraphQL) About the role: We are looking for a passionate and experienced API Developer to join our backend engineering team. In this role, you will play a critical part in designing and implementing robust APIs and microservices. You will work with cutting-edge tech stack including Spring Boot and Java 8+ (Java17 p...

Req ID: 324436 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Software Development Advisor to join our team in Bengaluru, Karn taka (IN-KA), India (IN). About the role: We are looking for a passionate and experienced API Developer to join our backend engineering team. In this role, you will play a critical part in designing and implementing robust APIs and microservices. You will work with cutting-edge tech stack including Spring Boot and Java 8+ (Java17 preferred) GraphQL, Docker and Kubernetes. In this role you ll...

Responsibilities: * Design, develop, test & maintain PL/SQL applications using Oracle 11g/12c. * Optimize database performance through query optimization & indexing.

Role: Lead SQL Server Developer Location Bangalore (Ashok Nagar) Experience : 8 - 10 years of prior experience which includes 3+ years of Team Lead experience required. Education : Bachelor's/Masters Degree in Technology. Salary : Negotiable Job Type : Full Time (On Role) Mode of Work : Work from Office Job Description What you will be doing: Working on Microsoft SQL Server 2012 and above server-side development. Designing the schema that can be usable across multiple customers. Design and developing T-SQL (Transact SQL) Stored Procedures, Functions and Triggers and SSIS packages. Develop underlying data models and databases. Develop, manage and maintain data dictionary and or metadata. Doin...

5-7 years of experience in data analytics, business intelligence, or a related field. Proven expertise with Firebase Analytics and GA4, including custom event setup and user journey tracking. Advanced proficiency in BigQuery: SQL scripting, query optimization, partitioning, and clustering. Hands-on experience with Looker or Looker Studio for dashboard development and data modeling. Familiarity with other GCP services such as Cloud Storage, Cloud Functions, Pub/Sub, and Dataflow is a strong plus. Solid understanding of data privacy and governance frameworks (GDPR, CCPA, etc). Strong analytical thinking and problem-solving abilities with attention to detail. Excellent communication skills and ...

Key Responsibilities. Architect, build, and optimize Django-based APIs and services. Define and enforce backend best practices, coding standards, and security protocols. Lead integrations with external financial APIs (KYC, banking, payments, etc.). Drive performance improvements in high-load environments. Collaborate with product and engineering leadership on technical decision-making. Must-Have Skills. 47 years of backend development experience in Python and Django/Django Rest Framework. Deep knowledge of relational databases, query optimization, and scaling. Hands-on experience with system design, caching, rate limiting, and error handling. Strong experience working in fintech and Software...

Key Responsibilities. Architect, build, and optimize Django-based APIs and services. Define and enforce backend best practices, coding standards, and security protocols. Lead integrations with external financial APIs (KYC, banking, payments, etc.). Drive performance improvements in high-load environments. Collaborate with product and engineering leadership on technical decision-making. Must-Have Skills. 4 to 7 years of backend development experience in Python and Django/Django Rest Framework. Deep knowledge of relational databases, query optimization, and scaling. Hands-on experience with system design, caching, rate limiting, and error handling. Strong experience working in fintech and Soft...

Total Yrs. of Experience* 3 to 4 yrs. Relevant Yrs. of experience* 3 to 4 yrs. Detailed JD *(Roles and Responsibilities) Job Title: Integration Developer Snap Logic & PostgreSQL Relevant Skills for Hiring: Integration Tools: Snap Logic (pipeline creation and modification) Databases: PostgreSQL (script development and query optimization) CRM Platforms: Basic understanding of Salesforce backend Project Management Tools: JIRA (basic usage) Development Methodologies: Agile (basic familiarity) Documentation Tools: Confluence (updating design and assessment documents) Soft Skills: Ability to manage multiple projects, proactive communication, and ownership of deliverables Roles and Responsibilities...

Total Experience 5-8 years Relevant Experience on Mandatory Skills 5 years Design and implement logical and physical data models to support business requirements. Develop, optimize, and maintain database schemas, tables, views, and stored procedures. Collaborate with stakeholders to gather and analyze data requirements. Ensure database performance through query optimization and indexing strategies. Implement and maintain ETL processes for data integration and transformation. Perform data profiling, cleansing, and validation to ensure data quality. Monitor and troubleshoot database performance, availability, and security. Work with development teams to integrate databases with applications. D...

Detailed JD *(Roles and Responsibilities) 8+ years of total IT experience in development projects. 6+ years experience in Python Development Hands on experience in Design, build of data engineering project using Python. Strong hand-on experience in writing complex SQL queries. Able to write complex SQL queries based on different complex scenarios. Good understanding and hands-on experience in AWS/Azure cloud services. Experience in performance tuning including query optimization and have experience in scaling strategies. Address data issues, root cause analysis and production support. Experience working in a Financial Industry. Understanding Agile methodologies Mandatory skills* Python, SQL ...