Newark, Delaware 19711 Posted March 12th, 2026
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Job Type: Full Time
Job Category: IT
Job Description
Role: Senior Hadoop developer
Employment Type: Full-Time
Location: Newark, DE
Primary Skill: Hadoop, spark, python, Hive, Imapala
Secondary: SQL, ML
Experience: Minimum 10+ years
Roles & Responsibilities
We are seeking a highly skilled and experienced Senior Hadoop Developer to join our team. The ideal candidate will have a strong background in Pyspark, Hadoop, and SQL. Work experience in Machine learning project is a plus.
Key Responsibilities
Technically Strong in Pyspark, Hadoop and SQL.
Design, develop, and maintaining scalable and secure software solutions.
Collaborate with ML teams on feature engineering, data preprocessing, and optimizing data formats for model training.
Optimize performance for large-scale distributed data processing and ML workloads.
Collaborate with data scientists, ML engineers to ensure data is efficiently ingested, processed, and prepared for model training.
Excellent problem-solving and communication skills.
Mentor junior engineers and enforce best practices in coding, architecture, and data engineering.
Required Qualifications
Education: Bachelor’s or Master’s in Computer Science, Data Engineering, or related field.
Experience: 10+ years in Hadoop ecosystem development, 2+ years in data engineering for ML projects.
Certifications: Cloudera/Hortonworks or equivalent (preferred).
Required Skills
CLOUD DEVELOPER
SQL APPLICATION DEVELOPER