13992 Performance Tuning Jobs

Job description for Open Search QE: We are looking for a highly motivated Quality Engineer to support testing and validation of data ingestion workflows into OpenSearch , leveraging AWS Batch and AWS Glue . The ideal candidate will have hands-on experience with OpenSearch queries and dashboards, strong analytical skills, and the ability to understand and validate Java-based backend systems. Key Responsibilities: Design and execute test strategies for OpenSearch-based data platforms. Validate data ingestion pipelines using AWS Batch and AWS Glue. Develop and maintain test cases for OpenSearch queries and indexing logic. Use OpenSearch Dashboards to monitor, visualize, and validate ingested da...

Java Developer - SSE - Java, Springboot, AWS NECSWS Java Developer - SSE - Java, Springboot, AWS | SmartRecruiters Java Developer - SSE - Java, Springboot, AWS Company Description NEC Software Solutions (India) We have more than 30 years of experience in providing end to end IT services across the globe and have earned a reputation for delighting our customers by consistently surpassing expectations and helping them deliver robust, market-ready software products that meet the highest standards of engineering and user experience. Supported by more than 1300 exceptionally talented manpower, we are a hub for offshore support and technology services. We work with diverse industry verticals which...

Purpose of the Position : This role is to help our end clients build sustainable reporting, analytic and data solutions to meet business needs, create business value and drive outcomes. Solutions will be designed, developed, and implemented utilizing enterprise technologies including MicroStrategy with underlying databases including MS SQL server, SSIS etc. Location : Nagpur / Pune (India) Travel : Not required Type of Employment : Full time Key Result Areas and Activities : Interact with Architects, Lead Engineers, and business area teams to build detailed technical design documents and meet business needs for complex projects, considering capabilities, risks, and system dependencies Accoun...

Professional Experience / Qualifications 8+ years prior experience in C# Server side development (multi-threading, memory management, generics, classes, and structures and objects) Experience building C# web-based applications Must have front-end (Angular) Must have strong SQL queries, creating tables, stored procedures, performance tuning if something is running slowly know how to figure out what the issues are) Need to be comfortable Excel including Pivot tables and VLOOKUPs to translate information gathered from stakeholders into concrete requirements Must have very good communication skills as you will be working with stakeholders directly and not through PM or BAs Experience modernizing...

Coordinate with circle coordinators, regional coordinators, branch heads and branch operations head along with using branch analytic softwares to generate reports and MIS for the branch business Generate and analyze various MIS reports based on business requests Ensure timely and accurate release of various MISs and dashboards to the relevant stakeholders Fulfill data and MIS requirements of the Cluster head for business reviews and activities Perform analysis based on key metrics to help maximize productivity and operational excellence Responsible for database administration, data consolidation, data analysis and management reporting Provide reports like daily balances, loan and credit card...

Minimum 6+ years of experience in the fundamental technology work of architecting / designing / building / managing / Optimizing the core frameworks for our cloud-based system platforms and end-to-end solutions. Responsible for optimization of cloud infrastructure, including Databricks , ADLS, Blob, VMs etc., Conduct Proof-of-Concept activities in support of advanced use cases. Must have architectural focus for ensuring availability, reliability and scalability are necessary Responsible for documenting the technical solutions Administer and manage Azure Databricks workspaces, clusters, and jobs with a focus on maximizing efficiency and performance. Implement and manage Unity Catalog to provi...

Architect, design, and develop scalable backend systems using Java Spring Boot and PostgreSQL. Champion a culture of test-driven development, observability, and clean code. Drive best practices in system design, code quality, and performance optimization. Utilize tools like Cursor, Windsurf, and GitHub Copilot throughout the SDLC for Requirements synthesis and spec generation, Code scaffolding and test creation, Refactoring, documentation, and deployment optimization. Own the end-to-end delivery pipeline including CI/CD and automated testing. Ensure code quality through code reviews. Work closely with project managers to define deliverables and estimate timelines. Coordinate with cross-funct...

Design and develop complex, scalable architectural solutions for critical platform modules. Write production-grade code for high-scale systems handling 2x 4x annual growth. Lead architectural reviews and drive technical design decisions across the full stack. Optimize performance through analysis, profiling, and system improvements. Mentor engineers through code reviews, pair programming, and architectural discussions. Modernize existing systems by identifying and implementing architectural improvements. Design future-state architecture for scalability, reliability, and maintainability. Collaborate with cross-functional teams on technical requirements and implementation strategies. Required ...

2 to 4 yearsexperience / Strong proficiency in SQL Server and cloud data platforms (Snowflake preferred) / Expertise in ETL processes, data modeling, and performance tuning / Experience with Azure or AWS data services / Working knowledge with Power BI, SSRS, SSIS, ADF / Excellent problem-solving skills and team collaboration

Team Mentoring : M entor and inspire a vibrant team of frontend engineers to deliver high-quality products. T o f oster a culture of ownership, accountability, and continuous improvement within the team. Conduct regular code reviews to ensure best practices and maintain code quality. Lead knowledge-sharing sessions and encourage continual learning within the team. Cross-Functional Collaboration : Work closely with product managers, UX designers, and backend engineers to ensure seamless integration of features. Translate business requirements into clear technical tasks and coordinate scope with cross-functional peers. Proactively identify and mitigate cross-team dependencies. Technical Excell...

Responsibilities Implement robust software components for data-driven systems, ensuring efficiency and maintainability. Conduct technical analysis and articulate solutions, designing engineering patterns that can be leveraged across multiple product offerings with a high volume of end-users. Optimize and enhance existing solutions, proactively identifying and resolving complex technical challenges while weighing trade-offs in cost, performance, and scalability. Develop reusable components and services, adhering to corporate engineering standards, best practices, and modern development frameworks. Apply software engineering best practices, leveraging automation in testing, deployment, and mon...

About The Job Role We need a source who can be able to design and develop reliable, efficient and scalable backend services and APIs using Java and the Spring ecosystem. Work closely with cross-functional teams to build microservices-based systems. You would get an opportunity to work on a platform that scales to 10 billion minute meetings per month. Technologies: Linux basics, Java, Spring Boot, Spring Framework, Microservices,Grafana,SIP Protocol any Database, RESTful API's, Git, Docker, Kubernetes, JUnit, Mockito, Postman. Required Qualifications: Experience: 4+ years of hands-on experience in developing software applications including Microservice using Java, JVM and related technologies...

Requirements: • 5+ years of hands-on experience as a Teradata Developer . • Strong knowledge of Teradata SQL, performance tuning, and query optimization . • Experience with Google Cloud Platform (GCP) services, particularly BigQuery . • Exposure to MicroStrategy (dashboard/report development, integration with data sources). • Strong understanding of data warehousing, ETL processes, and dimensional modeling . • Experience in data migration, cloud modernization, or hybrid architectures . • Proficiency in scripting languages (Python, Shell, or similar) is a plus. • Excellent problem-solving skills and ability to work in cross-functional teams.

Job Description: Perform installations, upgrades and patching, backup and recovery, performance tuning, security, monitoring, and configuration. Define standards for physical data storage, maintenance, access, and security administration. Configure database parameters and define data repository requirements, data dictionaries, and warehousing requirements. Design and implement approaches to improve database performance, capacity, and scalability. Design, develop, and implement the Extract, Transform, Load (ETL) processes using SQL Server Integration Services (SSIS). Create packages to import and export data from various sources and destinations. Monitor and optimize the performance of SSIS a...

Job Description: Perform installations, upgrades and patching, backup and recovery, performance tuning, security, monitoring, and configuration. Define standards for physical data storage, maintenance, access, and security administration. Configure database parameters and define data repository requirements, data dictionaries, and warehousing requirements. Design and implement approaches to improve database performance, capacity, and scalability. Design, develop, and implement the Extract, Transform, Load (ETL) processes using SQL Server Integration Services (SSIS). Create packages to import and export data from various sources and destinations. Monitor and optimize the performance of SSIS a...

A Database Administrator (DBA) is responsible for ensuring the performance, security, availability, and reliability of Oracle databases. The role blends technical expertise with operational efficiency to support business-critical applications. 5+ years of exp Advanced knowledge of Oracle Database Architecture Perform advanced SQL tuning, indexing, partitioning, and query optimization. Use AWR, ASH, SQL Profiles, and SQL Baselines to troubleshoot performance issues. Optimize memory, CPU, and storage configurations for Exadata, Oracle RAC, and Cloud environments. Knowledge of PL/SQL for debugging and new features addition. OS Basic (Linux RedHat/Oracle), Storage Basic concepts, Networking Basi...

Your future duties and responsibilities We are seeking a highly skilled and motivated application Java AWS with a strong passion for web application development The ideal candidate will have extensive experience in managing applications on the Azure platform, along with a deep understanding of DevOps principles and practices Work with a Solution Architects and/or users to understand requirements Work independently on the technical deliverables starting from analysis to release Installs, upgrades, and tests components in Java Should be able to perform tasks like Designing, developing, deploying & testing Experience working with Java and AWS Should have Devops experience Required qualification...

Required Skills Deep experience with C# and .NET , building and maintaining microservices at scale. Strong grasp of multithreading , memory management , and backend performance tuning. Fluent in event-driven architecture , with real-world experience using Kafka and RabbitMQ . You understand design patterns deeply and know how to build systems that are reliable, testable, and extensible. You know how to log smart actionable, structured, and meaningful. Front-end Advanced skills in JavaScript , React , and TypeScript . You know the React lifecycle , state management patterns, and how to keep UIs fast and maintainable. Experience building scalable, modern front ends using GraphQL and component ...

Duties & Responsibilities Will be the Subject Matter Expert (SME) supporting our customers running their platforms on OCI. Will be handling 3rd level support, Change Requests, and small projects for our OCI customers. Will be the OCI technical lead on the 3rd level support team. Working hours will be Irish/UK business hours. Support multiple clients across multiple technologies. Mentoring of junior team members. Consult with customers and across a cross-team environment. Documentation and development of designs, processes, and procedures. Work within a structured ITIL / ISO20000 IT Service Management environment. Works directly with client to gather requirements, design solutions, build proo...

Your future duties and responsibilities We are seeking a highly skilled and motivated application Java AWS with a strong passion for web application development. The ideal candidate will have extensive experience in managing applications on the Azure platform, along with a deep understanding of DevOps principles and practices. Work with a Solution Architects and/or users to understand requirements Work independently on the technical deliverables starting from analysis to release Installs, upgrades, and tests components in Java. Should be able to perform tasks like Designing, developing, deploying & testing. Experience working with Java and AWS Should have Devops experience Required qualifica...

About the Role: We are seeking a skilled SAS Data Integration Developer with 3 to 8 years of experience to join our Mumbai team. The role involves designing, developing, and maintaining ETL processes using SAS DI Studio, ensuring data accuracy, performance, and seamless integration across multiple data sources. Key Responsibilities: Design, develop, and optimize ETL workflows using SAS Data Integration Studio (DI Studio). Extract, transform, and load (ETL) data from multiple sources into target systems such as Data Warehouses or Data Marts. Implement data validation, cleansing, and quality checks for reliable datasets. Collaborate with business analysts and architects to translate requiremen...

What We Offer Work on impactful AI Project & Initiatives involving MCP, GenAI, and AI Agents. Mentorship from senior AI professionals working across LLMs, OCI, and MLOps pipelines. A culture of innovation, learning, and practical experimentation. Clear path to grow into AI Specialist or Technical Lead roles based on delivery excellence. Career Level - IC1 Key Responsibilities Build and deliver AI Agents using GenAI frameworks, orchestrated through Model Context Protocol (MCP) to enable multi-step reasoning and tool invocation. Engineer prompt-based workflows, integrating LLMs with enterprise applications through REST APIs and OCI components. Develop and deploy AI models on OCI Functions, con...

Job Title: ETL Developer Location: Pune Experience Level: 8+ years Job Type: Full-time Key Responsibilities Design, develop, and maintain efficient ETL workflows. Architect and optimize data warehouse (DWH) solutions for performance, scalability, and reliability Write complex SQL queries and stored procedures for data extraction, transformation, and loading Collaborate with data analysts, BI developers, and business stakeholders to understand data requirements Lead and mentor a team of ETL developers, ensuring best practices and code quality Evaluate and onboard new ETL tools and technologies as needed Implement data governance, quality checks, and monitoring mechanisms Required Skills 8 - 1...

Career Category Information Systems Job Description As a Data Engineer at Amgen, you will be responsible for designing, building, and maintaining the companys data infrastructure and systems. You will collaborate with cross-functional teams to understand data requirements, develop data pipelines, implement data integration processes, and ensure data quality and integrity. Your expertise in data modeling, ETL processes, and database technologies will contribute to the effective management and utilization of data for insights and decision-making. Roles & Responsibilities: Design, develop, and maintain data solutions for data generation, collection, and processing Be a key team member that assi...

Career Category Information Systems Job Description Join Amgen s Mission of Serving Patients At Amgen, if you feel like you re part of something bigger, it s because you are. Our shared mission to serve patients living with serious illnesses drives all that we do. Since 1980, we ve helped pioneer the world of biotech in our fight against the world s toughest diseases. With our focus on four therapeutic areas Oncology, Inflammation, General Medicine, and Rare Disease we reach millions of patients each year. As a member of the Amgen team, you ll help make a lasting impact on the lives of patients as we research, manufacture, and deliver innovative medicines to help people live longer, fuller h...