Big Data Management Developer

ConfidentialChennai, India

12 days ago

Job description

Hiring for our client

Job Title : Informatica Big Data Management (BDM) Developer

Location : Chennai

Experience Required : 5+ Years

Education

Bachelor's or Master's degree in Computer Science, Information Technology, or a related field

Or equivalent industry experience

Role Overview

We are looking for an experienced Informatica Big Data Management (BDM) Developer to join our team. You will be responsible for designing, developing, and optimizing data pipelines in large-scale distributed environments. This role requires deep technical expertise in Informatica BDM and secure data processing particularly in banking, financial services, or other enterprise-grade systems.

Key Responsibilities

Design and develop robust data integration solutions using Informatica BDM
Build and maintain big data pipelines with Hive, HDFS, HQL, and Oozie workflows
Implement and enhance security systems for big data environments, ensuring regulatory compliance
Develop wrapper solutions for tools lacking native security features
Create and maintain shell scripts, CRON jobs, and JDBC / ODBC-based data transfer scripts
Enforce security around data in logs, memory, and storage systems
Collaborate with cross-functional teams to align architectures with compliance and governance policies
Participate in Agile ceremonies and advocate for DevOps practices
Monitor distributed systems for scalability, resiliency, and security
Ensure high-quality, maintainable, and scalable technical designs

Technical Skills

Essential Expertise In :

Informatica Big Data Management (5+ years)

Hive, HDFS, HQL, and Oozie

SQL and NoSQL databases

Linux OS and shell scripting

Distributed systems architecture and monitoring

Security & Compliance

Implementing security for data pipelines

Data encryption, anonymization, and integrity controls

Secure logging and event handling (avoiding PII exposure)

Additional Knowledge

Networking basics (DNS, proxies, ACLs, policies)

Agile methodologies and DevOps tools (e.g., GitHub, Jenkins, CI / CD pipelines)

Common design patterns and their practical use

Domain & Functional Skills

Experience in Agile environments

Ability to influence cross-functional technical decisions

Prior exposure to Banking, Financial Services, or FinTech (preferred)

Strong evaluation skills for tools, frameworks, and emerging technologies

Capable of designing solutions that meet business, technical, and regulatory requirements

Proactive, independent problem solver with strong initiative

Soft Skills

Excellent communication and interpersonal abilities

Confident presenter and active listener

Positive attitude with a trust-building and collaborative approach

Strong team orientation and solution-focused mindset

(ref : hirist.tech)

Skills Required

Hive, Linux Os, Shell Scripting, Hql, Oozie, hdfs , Monitoring, Sql

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Big Data Developer • Chennai, India