sql tuning jobs in Pune

Job TitleSenior  PL/SQL Developer Job SummaryWe are looking for a Senior Oracle PL/SQL Developer to design, analyze, enhance, and support database-driven solutions. The role requires deep hands-on experience with Oracle PL/SQL, the ability to read and understand complex existing stored procedures/packages, and deliver enhancements, new development, and...

Job PurposeThis role exists to develop, maintain, optimize, and support enterprise database solutions primarily on SQL Server and PostgreSQL platforms while contributing to database reliability, performance, security, and scalability. The role supports business-critical applications and assists in delivering high-quality data solutions that enable...

Nisum is looking for a skilled Cassandra & Oracle DBA to join our team. In this role, you'll be responsible for database development, optimization, and troubleshooting complex problems in both relational and NoSQL environments. If you're a proactive problem-solver with a strong understanding of core business functions and the ability to work effectively in...

Proficient with UNIX operating system and Shell scripting (BASH) Proficient in distributed system s performance optimization Proficient in SQL query tuning Worked with large amounts of data Experience with highly performant Data Pipelines Experience with big data tools like Spark, Kubernetes, Airflow and Spring ecosystems Programming Knowledge in Java,...

Role Summary: Manage and optimize the Snowflake data platform, ensuring secure, efficient, and reliable operation. Responsibilities include user and role management, platform-level configuration, monitoring, performance tuning, and supporting automated workflows and data pipelines. Key Responsibilities: Administer Snowflake accounts, roles, users, and...

Required Skills & Expertise Mandatory Expert‑level SQL / SQL Server skills (query design, tuning, indexing, partitioning) Proven experience handling large, complex, high‑volume datasets Deep understanding of transactional systems and data consistency Strong experience in Capital Markets / Investment Banking platforms Good to Have .NET / C# backend...

Job Title Senior .NET Full-Stack Developer (C#, .NET Core, Microservices, React & AI-Driven Development) Experience Range 5-7 Years Hiring Location [Specify Location] Must-Have Skills C# .NET Core / .NET 6+ .NET Framework 4.7+ ASP.NET MVC ADO.NET Dependency Injection (DI) Microservices Architecture React JS JavaScript, TypeScript, HTML5, CSS3 REST API...

We are looking for a Lead Data Engineer with expertise in Azure Fabric, Data Architecture, and ETL Pipelines . The ideal candidate will design and implement scalable data solutions, ensuring efficient data processing, governance, and analytics on the Azure cloud platform. Key Responsibilities: Design & develop data pipelines using Azure Fabric, Data...

Year of Experience: 10+ Years Technical Skills 1.Hands On Expertise: Angular 21, TypeScript, C#, ASP.NET Core, JavaScript, HTML, CSS 2.Experience with: REST APIs, Entity Framework, / PostgreSQL 3.Familiar with: Azure cloud services (preferred) 4.Good understanding of: Software design patterns, Performance optimization, Secure coding practices KEY...

Proficient with UNIX operating system and Shell scripting (BASH) Proficient in distributed system s performance optimization Proficient in SQL query tuning Worked with large amounts of data Experience with highly performant Data Pipelines Experience with big data tools like Spark, Kubernetes, Airflow and Spring ecosystems Programming Knowledge in Java,...

Job Summary We are seeking a highly skilled AI Engineer with expertise in High-Performance Computing (HPC), Apache Spark, Databricks, and Generative AI technologies. The ideal candidate will design, develop, and deploy scalable AI/ML solutions, optimize large-scale data processing pipelines, and build innovative GenAI applications leveraging Large Language...

Job Title: Senior Data Engineer-Snowflake  Purpose of the Position: To lead the data engineering team in architecting and delivering enterprise-scale Snowflake solutions for retail analytics, ensuring alignment with strategic business goals and modernization initiatives. Work Location: Chennai/Bangalore/Pune/Nagpur  Key Result Areas and Activities:Data...

Responsibilities: Implement complex queries and stored procedures to support REST APIs and batch rollups of reports data for customer organizations. Writing, designing, testing, implementing, and maintaining database applications/procedures using SQL or other database programming languages. Resolve performance issues, performance tuning of database systems,...

Must Have Skills ·    Experience relevant to the functional area, with architect experience of 4+ years in AI/ML. ·    Proven track record designing, building, and deploying scalable AI/ML solutions in production environments with at least 1-2 implementations. ·    Experience building solutions on Oracle Cloud Infrastructure (OCI) including...

Description We are seeking a skilled COBOL Developer with expertise in DB2, CICS, and JCL to join our team. The ideal candidate will have extensive experience in mainframe application development and maintenance, contributing to critical business processes. Responsibilities Design, develop, and maintain COBOL applications in a mainframe environment. Work...

About Persistent We are an AI-led, platform-driven Digital Engineering and Enterprise Modernization partner, combining deep technical expertise and industry experience to help our clients anticipate what's next. Our offerings and proven solutions create a unique competitive advantage for our clients by giving them the power to see beyond and rise above. We...

We are looking for someone who can oversee thecompany s technical team and all projects they undertake. As a .NET Technical Lead,you can analyze briefs, write progress reports, identify risks,and develop work schedules. We need a leader who leads by example, works hard alongwith the team, and inspires each team member to reach their personal...

We are looking for someone who can oversee thecompany s technical team and all projects they undertake. As a .NET Technical Lead,you can analyze briefs, write progress reports, identify risks,and develop work schedules. We need a leader who leads by example, works hard alongwith the team, and inspires each team member to reach their personal...

Job Description: Key Responsibilities: Design, develop, and maintain data pipelines and ETL/ELT workflows using Azure Data Factory, Databricks, and other Azure services. Build and manage data lake and data warehouse solutions (e.g., Azure Data Lake, Synapse Analytics). Optimize data storage, retrieval, and performance across structured and unstructured...

Job Description: Key Responsibilities: Design, develop, and maintain data pipelines and ETL/ELT workflows using Azure Data Factory, Databricks, and other Azure services. Build and manage data lake and data warehouse solutions (e.g., Azure Data Lake, Synapse Analytics). Optimize data storage, retrieval, and performance across structured and unstructured...