ProjectPro

JUNE 6, 2025

A traditional ETL developer comes from a software engineering background and typically has deep knowledge of ETL tools like Informatica, IBM DataStage, SSIS, etc. He is an expert SQL user and is well in both database management and data modeling techniques. What does ETL Developer Do?

Data Engineer 59

Data Engineer Data Engineering Engineering ETL Tools 59

ProjectPro

JUNE 6, 2025

Knowing how to use these tools can help data modelers avoid wasting valuable time getting trained on the job and allow them to analyze their data sets more quickly. Data Integration and ETL Tools ETL is necessary for data modeling and vice versa. to perform ETL tasks efficiently. data warehouses).

NoSQL 40

NoSQL ETL Tools Certification SQL 40

ProjectPro

JUNE 6, 2025

Understanding of Data modeling tools (e.g., ERWin, Enterprise Architect, and Visio) Knowledge of application server software like Oracle Knowledge of agile methodologies and ETL tools. Understanding the system development life cycle, project management methodologies, design, and testing procedures.

Data Architect 40

Data Architect Data Mining Programming Language Java 40

Knowledge Hut

DECEMBER 26, 2023

They use technologies like Storm or Spark, HDFS, MapReduce, Query Tools like Pig, Hive, and Impala, and NoSQL Databases like MongoDB, Cassandra, and HBase. They also make use of ETL tools, messaging systems like Kafka, and Big Data Tool kits such as SparkML and Mahout.

Data Science 97

Data Science BI Business Intelligence Data Mining 97

AltexSoft

OCTOBER 30, 2021

Data engineers are programmers first and data specialists next, so they use their coding skills to develop, integrate, and manage tools supporting the data infrastructure: data warehouse, databases, ETL tools, and analytical systems. Deploying machine learning models.

Data Engineer 98

Data Engineer Data Engineering Engineering Machine Learning 98

Knowledge Hut

MARCH 22, 2024

Proficiency in MongoDB query language and database design principles. Familiarity with application development frameworks and tools. Extensive experience in MongoDB database administration and architecture. Proficiency in database design principles and optimization techniques. Strong programming skills (e.g.,

MongoDB 52

MongoDB Amazon Web Services Computer Science Education 52

Knowledge Hut

SEPTEMBER 21, 2023

LPA - INR 20 LPA Data Engineer ETL tools, data pipelines, SQL, data warehousing INR 3.91 LPA - INR 20 LPA Solutions Architect System design, architecture, cloud computing INR 6.79 LPA - INR 10 LPA Full Stack Software Developer HTML, CSS, JavaScript, database design, and querying INR 4.13 LPA - INR 6.14

Cloud 52

Cloud Engineering Cloud Computing Certification 52