Walk-in | Data Engineer (Database + Java)

Bounteous; Mumbai; Hybrid; INR 900,000 - 1,500,000; Full time

Job summary

Bounteous in Mumbai is seeking a Data Engineer with hands-on experience in database development and Java to design, develop and optimize data pipelines and backend applications.

Must have strong SQL/PLSQL, data modelling, RDBMS (Oracle, PostgreSQL, MySQL, SQL Server), ETL/ELT, and Spring Boot with REST APIs.

Experience with large datasets, batch processing, and CI/CD (Git, Maven, Jenkins) is highly desirable.

Qualifications

• Strong hands-on experience in database development and Java programming.
• Proficient in SQL/PLSQL, data modelling and RDBMS design.
• Experience with ETL/ELT processes and data integration.
• Strong understanding of performance tuning, indexing and query optimization.
• Hands-on with Spring Boot and REST APIs.
• Knowledge of data warehousing concepts and batch processing.
• Familiar with Git, Maven, Jenkins and CI/CD workflows.
• Good grasp of Agile methodologies.

Responsibilities

• Design, develop, and optimize data pipelines and backend applications.
• Collaborate with cross-functional teams to ensure data quality and scalable solutions.
• Support performance tuning and data modeling efforts across projects.

Skills

Java (Core Java, Java 8+)

SQL/PLSQL

Database design & data modelling

RDBMS

ETL/ELT processes

Performance tuning

Spring Boot, REST APIs

Data Warehousing concepts

Batch processing

Git, CI/CD

Agile methodologies

Tools

Git

Maven

Jenkins

CI/CD

Job description

Face to Face interview on 1 Nov 2026 in Mumbai

Location - Mumbai

Experience - 6 to 8 years

Job Description

We are looking for a Data Engineer with strong hands‑on experience in Database Development and Java programming. The ideal candidate should have expertise in designing, developing, and optimizing data pipelines, database solutions, and backend applications.

Must Have Skills

• Strong experience in Java (Core Java, Java 8+)
• Expertise in SQL, PL/SQL, Database Design & Data Modelling
• Experience with Oracle, PostgreSQL, MySQL, SQL Server, or similar RDBMS
• Strong understanding of ETL/ELT processes and data integration
• Experience in performance tuning, query optimization, indexing, and database optimization
• Hands‑on experience with Spring Boot, REST APIs
• Knowledge of Data Warehousing concepts
• Experience working with large datasets and batch processing
• Familiarity with Git, Maven, Jenkins, CI/CD
• Good understanding of Agile methodologies

Good to Have

• Experience with Python
• Exposure to Big Data technologies (Spark, Hadoop)
• Cloud experience (AWS/Azure/GCP)