265 Parquet Jobs - Page 10

Educational Bachelor of Engineering Service Line Data & Analytics Unit Responsibilities Build robust, performing and high scalable, flexible data pipelines with a focus on time to market with quality.Responsibilities: Act as an active team member to ensure high code quality (unit testing, regression tests) delivered in time and within budget. Document the delivered code/solution Participate to the implementation of the releases following the change & release management processes Provide support to the operation team in case of major incidents for which engineering knowledge is required. Participate to effort estimations. Provide solutions (bug fixes) for problem mgt. Additional Responsibilit...

Technical Experience 5-7 years of hands-on experience in data pipeline development and ETL processes 3+ years of deep AWS experience , specifically with Kinesis, Glue, Lambda, S3, and Step Functions Strong proficiency in NodeJS/JavaScript and Java for serverless and containerized applications Production experience with Apache Spark, Apache Flink, or similar big data processing frameworks Data Engineering Expertise Proven experience with real-time streaming architectures and event-driven systems Hands-on experience with Parquet, Avro, Delta Lake, and columnar storage optimization Experience implementing data quality frameworks such as Great Expectations or similar tools Knowledge of star sche...

Job Title: Data Engineer Experience: 12 to 20 months Work Mode: Work from Office Locations: Bangalore, Chennai, Kolkata, Pune, Gurgaon About Tredence Tredence focuses on last-mile delivery of powerful insights into profitable actions by uniting its strengths in business analytics, data science, and software engineering. The largest companies across industries are engaging with us and deploying their prediction and optimization solutions at scale. Headquartered in the San Francisco Bay Area, we serve clients in the US, Canada, Europe, and Southeast Asia. Tredence is an equal opportunity employer. We celebrate and support diversity and are committed to creating an inclusive environment for all...

Project Role : Application Developer Project Role Description : Design, build and configure applications to meet business process and application requirements. Must have skills : Data Engineering Good to have skills : NAMinimum 5 year(s) of experience is required Educational Qualification : 15 years full time education Summary :As a Senior Data Engineer, you bring over 10 years of experience in applying advanced concepts and technologies in production environments.Your expertise and skills make you an ideal candidate to lead and deliver cutting-edge data solutions.Expertise Extensive hands-on experience with Azure Databricks and modern data architecture principles. In-depth understanding of ...

Meeting with managers for company’s Big Data needs Developing big data solutions on AWS using Apache Spark, Databricks, Delta Tables, EMR, Athena, Glue, Hadoop Loading disparate data sets & conducting pre-processing services using Athena, Glue, Spark Required Candidate profile Proficient with Python & PySpark Extensive experience with Delta Tables, JSON, Parquet file format AWS data analytics services like Athena, Glue, Redshift, EMR Knowledge of NoSQL and RDBMS databases.

Overview Annalect is currently seeking a data engineer to join our technology team. In this role you will build Annalect products which sit atop cloud-based data infrastructure. We are looking for people who have a shared passion for technology, design & development, data, and fusing these disciplines together to build cool things. In this role, you will work on one or more software and data products in the Annalect Engineering Team. You will participate in technical architecture, design, and development of software products as well as research and evaluation of new technical solutions. Responsibilities Design, build, test and deploy scalable and reusable systems that handle large amounts of...

Job Title: Data/ML Platform Engineer Location: Gurgaon, Pune, Bangalore, Chennai, Bhopal, Jaipur, Hyderabad (Work from office) Notice Period: ImmediateiSource Services is hiring for one of their client for the position of Data/ML Platform Engineer. As a Data Engineer you will be relied on to independently develop and deliver high-quality features for our new ML Platform, refactor and translate our data products and finish various tasks to a high standard. Youll be part of the Data Foundation Team, which focuses on creating and maintaining the Data Platform for Marktplaats. 5 years of hands-on experience in using Python, Spark,Sql. Experienced in AWS Cloud usage and management. Experience wit...

Role & responsibilities Design, develop, and optimize scalable ETL pipelines using PySpark and AWS data services Work with structured and semi-structured data from various sources and formats (CSV, JSON, Parquet) Build reusable data transformations using Spark DataFrames, RDDs, and Spark SQL Implement data validation, quality checks, and ensure schema evolution across data sources Manage deployment and monitoring of Spark jobs using AWS EMR, Glue, Lambda, and CloudWatch Collaborate with product owners, architects, and data scientists to deliver robust data workflows Tune job performance, manage partitioning strategies, and reduce job latency/cost Contribute to version control, CI/CD processe...

Vodafone Idea Limited is an Aditya Birla Group and Vodafone Group partnership. It is India's leading telecom service provider. The Company provides pan India Voice and Data services across 2G, 3G and 4G platform. With the large spectrum portfolio to support the growing demand for data and voice, the company is committed to deliver delightful customer experiences and contribute towards creating a truly Digital India by enabling millions of citizens to connect and build a better tomorrow. The Company is developing infrastructure to introduce newer and smarter technologies, making both retail and enterprise customers future ready with innovative offerings, conveniently accessible through an eco...

POSITION Senior Data Engineer / Data Engineer LOCATION Bangalore/Mumbai/Kolkata/Gurugram/Hyd/Pune/Chennai EXPERIENCE 2+ Years JOB TITLE: Senior Data Engineer / Data Engineer OVERVIEW OF THE ROLE: As a Data Engineer or Senior Data Engineer, you will be hands-on in architecting, building, and optimizing robust, efficient, and secure data pipelines and platforms that power business-critical analytics and applications. You will play a central role in the implementation and automation of scalable batch and streaming data workflows using modern big data and cloud technologies. Working within cross-functional teams, you will deliver well-engineered, high-quality code and data models, and drive best...

Roles : Deep database expertise. Expert in architecting data lake solutions Deep knowledge in designing and architecting Database systems Hands on with Apache services like Arrow, Parquet, Spark, etc Hands on experience with databases (postgres, redis ), Apache services ( Parquet, Arrow etc ) Deep Data Lake expertise Long term maintenance and support of this DB system

Database architect India: Deep database expertise. Expert in architecting data lake solutions Deep knowledge in designing and architecting Database systems Hands on with Apache services like Arrow, Parquet, Spark, etc Hands on experience with databases (postgres, redis ), Apache services ( Parquet, Arrow etc ) Deep Data Lake expertise Long term maintenance and support of this DB system

Project Role : Application Lead Project Role Description : Lead the effort to design, build and configure applications, acting as the primary point of contact. Must have skills : Palantir Foundry Good to have skills : NAMinimum 5 year(s) of experience is required Educational Qualification : 15 years full time education Project Role :Lead Data Engineer Project Role Description :Design, build and enhance applications to meet business process and requirements in Palantir foundry.Work experience :Minimum 6 years Must have Skills :Palantir Foundry , PySpark, TypeScript (for customizing Workshop Forms & UI)Good to Have Skills :Experience in Pyspark, python and SQLKnowledge on Big Data tools & Tech...

Labcorp is hiring a Senior Data engineer. This person will be an integrated member of Labcorp Data and Analytics team and work within the IT team. Play a crucial role in designing, developing and maintaining data solutions using Databricks, Fabric, Spark, PySpark and Python. Responsible to review business requests and translate them into technical solution and technical specification. In addition, work with team members to mentor fellow developers to grow their knowledge and expertise. Work in a fast paced and high-volume processing environment, where quality and attention to detail are vital. RESPONSIBILITIES: Design and implement end-to-end data engineering solutions by leveraging the full...

Req ID: 323909 We are currently seeking a Data Ingest Engineer to join our team in Pune, Mahrshtra (IN-MH), India (IN). Job DutiesThe Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. This is a position within the Ingestion team of the DRIFT data ecosystem. The focus is on ingesting data in a timely , complete, and comprehensive fashion while using the latest technology available to Citi. The ability to leverage new and creative methods for repeatable data ingestion from a variety of data sources while always questioning "is this th...

Location: Hyderabad (Hybrid) Please share your resume with +91 9361912009 Roles and Responsibilities Deep understanding of Linux, networking and security fundamentals. Experience working with AWS cloud platform and infrastructure. Experience working with infrastructure as code with Terraform or Ansible tools. Experience managing large BigData clusters in production (at least one of -- Cloudera, Hortonworks, EMR). Excellent knowledge and solid work experience providing observability for BigData platforms using tools like Prometheus, InfluxDB, Dynatrace, Grafana, Splunk etc. Expert knowledge on Hadoop Distributed File System (HDFS) and Hadoop YARN. Decent knowledge of various Hadoop file forma...

Your Profile As a senior software engineer with Capgemini, you will have 3 + years of experience in Scala with strong project track record Hands On experience in Scala/Spark developer Hands on SQL writing skills on RDBMS (DB2) databases Experience in working with different file formats like JSON, Parquet, AVRO, ORC and XML. Must have worked in a HDFS platform development project. Proficiency in data analysis, data profiling, and data lineage Strong oral and written communication skills Experience working in Agile projects. Your Role Work on Hadoop, Spark, Hive &SQL query Ability to perform code optimization for performance, Scalability and configurability Data application development at scal...

Roles and Responsibilities: 4+ years of experience as a data developer using Python Knowledge in Spark, PySpark preferable but not mandatory Azure Cloud experience (preferred) Alternate Cloud experience is fine preferred experience in Azure platform including Azure data Lake, data Bricks, data Factory Working Knowledge on different file formats such as JSON, Parquet, CSV, etc. Familiarity with data encryption, data masking Database experience in SQL Server is preferable preferred experience in NoSQL databases like MongoDB Team player, reliable, self-motivated, and self-disciplined

ABOUT THE ROLE Role Description: We are seeking a highly skilled and experienced hands-on Test Automation Engineering Manager with a deep e xpertise in Data Quality (DQ) , Data Integration (DIF) , and Data Governance . In this role, you will design and implement automated frameworks that ensure data accuracy, metadata consistency , and compliance throughout the data pipeline , leveraging technologies like Data bricks , AWS , and cloud-native tools . You will have a major focus on Data Cataloguing and Governance , ensuring that data assets are well-documented, auditable, and secure across the enterprise. In this role, you will be responsible for the end-to-end design and development of a test...

Job Information Job Opening ID ZR_1628_JOB Date Opened 09/12/2022 Industry Technology Job Type Work Experience 5-8 years Job Title Data Engineer City Bangalore Province Karnataka Country India Postal Code 560001 Number of Positions 4 Roles and Responsibilities: 4+ years of experience as a data developer using Python Knowledge in Spark, PySpark preferable but not mandatory Azure Cloud experience (preferred) Alternate Cloud experience is fine preferred experience in Azure platform including Azure data Lake, data Bricks, data Factory Working Knowledge on different file formats such as JSON, Parquet, CSV, etc. Familiarity with data encryption, data masking Database experience in SQL Server is pr...

Data Engineer Location: Bangalore - Onsite Experience: 8 - 15 years Type: Full-time Role Overview We are seeking an experienced Data Engineer to build and maintain scalable, high-performance data pipelines and infrastructure for our next-generation data platform. The platform ingests and processes real-time and historical data from diverse industrial sources such as airport systems, sensors, cameras, and APIs. You will work closely with AI/ML engineers, data scientists, and DevOps to enable reliable analytics, forecasting, and anomaly detection use cases. Key Responsibilities Design and implement real-time (Kafka, Spark/Flink) and batch (Airflow, Spark) pipelines for high-throughput data ing...

Capgemini Invent Capgemini Invent is the digital innovation, consulting and transformation brand of the Capgemini Group, a global business line that combines market leading expertise in strategy, technology, data science and creative design, to help CxOs envision and build whats next for their businesses. Your Role Proficiency in MS Fabric,Azure Data Factory, Azure Synapse Analytics, Azure Databricks Extensive knowledge of MS Fabriccomponents Lakehouses, OneLake, Data Pipelines, Real-Time Analytics, Power BI Integration, Semantic Model. Integrate Fabric capabilities for seamless data flow, governance, and collaborationacross teams. Strong understanding of Delta Lake, Parquet, and distributed...

Data Transformation: Utilize Data Build Tool (dbt) to transform raw data into curated data models according to business requirements. Implement data transformations and aggregations to support analytical and reporting needs. Orchestration and Automation: Design and implement automated workflows using Google Cloud Composer to orchestrate data pipelines and ensure timely data delivery. Monitor and troubleshoot data pipelines, identifying and resolving issues proactively. Develop and maintain documentation for data pipelines and workflows. GCP Expertise: Leverage GCP services, including BigQuery, Cloud Storage, and Pub/Sub, to build a robust and scalable data platform. Optimize BigQuery perform...

What this job involves: JLL, an international real estate management company, is seeking an Data Engineer to join our JLL Technologies Team. We are seeking candidates that are self-starters to work in a diverse and fast-paced environment that can join our Enterprise Data team. We are looking for a candidate that is responsible for designing and developing of data solutions that are strategic for the business using the latest technologies Azure Databricks, Python, PySpark, SparkSQL, Azure functions, Delta Lake, Azure DevOps CI/CD. Responsibilities Design, Architect, and Develop solutions leveraging cloud big data technology to ingest, process and analyze large, disparate data sets to exceed b...

Staff Data Engineer Experience: 3 - 5 Years Exp Salary : INR 50-60 Lacs per annum Preferred Notice Period : Within 30 Days Shift : 4:00PM to 1:00AM IST Opportunity Type: Remote Placement Type: Permanent (*Note: This is a requirement for one of Uplers' Clients) Must have skills required : ClickHouse, DuckDB, AWS, Python, SQL Good to have skills : DBT, Iceberg, Kestra, Parquet, SQLGlot Rill Data (One of Uplers' Clients) is Looking for: Staff Data Engineer who is passionate about their work, eager to learn and grow, and who is committed to delivering exceptional results. If you are a team player, with a positive attitude and a desire to make a difference, then we want to hear from you. Role Ove...