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Junior Data Engineer (0-5 Years)

Pioneer Consulting Services LLCUnited States🇺🇸United States

Quick overview

SeniorityJunior
Work modeHybrid
LocationUnited States
MongoDBMySQLSQLScalaAWSETLCassandraGoogle CloudHadoopJavaPythonAzurePostgreSQL

Job description

Job Title: Junior Data Engineer

Location: Across USA (Hybrid/Remote)

Job type: Fulltime

Job Description:

Responsibilities:

Develop and manage data pipelines using tools like Python, SQL, Spark, or similar technologies

Ensure data quality, integrity, and consistency across systems

Work with structured and unstructured datasets from multiple sources

Assist in designing and maintaining data warehouses/lakes

Monitor pipelines and troubleshoot performance issues

Collaborate with cross-functional teams (analytics, DevOps, product)


Required Qualifications

Bachelor's degree in Computer Science, data Engineer, Data Science, AI, or a related field.

0–2 years of experience in AI, ML, data science, or software development.

Strong knowledge of SQL (must-have)

Programming in Python / Java / Scala

Understanding of ETL processes and data modeling

Experience with databases:

Relational (MySQL, PostgreSQL)

NoSQL (MongoDB, Cassandra – optional)

Basic experience with big data tools (Spark, Hadoop – preferred)

Familiarity with cloud platforms (AWS / Azure / Google Cloud Platform)

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