ETL Developer

20 hours ago

Chennai, Tamil Nadu, India Cortex Consultants Full time ₹ 93,700 - ₹ 1,96,300 per year
ETL Developer - ODI Developer Overview The ETL Developer - ODI Developer plays a critical role in the data management ecosystem of our organization. Focusing on the extraction, transformation, and loading of data using Oracle Data Integrator (ODI), this position is essential for ensuring accurate and timely data availability across various systems. The ETL Developer will collaborate closely with data analysts and business stakeholders to design robust data flows and optimize existing ETL processes. The ideal candidate will possess a deep understanding of data warehousing concepts and demonstrate proficiency with SQL and ODI tools. This role is integral to maintaining the integrity, efficiency, and performance of our data systems, ensuring that all relevant data is processed and made available for analytical purposes. By establishing and enhancing ETL frameworks, the ETL Developer contributes to strategic decision-making across the organization, empowering teams with reliable data insights. This position is critical for supporting data-driven initiatives and fostering a culture of informed decision-making. Key Responsibilities
  • Design and develop ETL processes using Oracle Data Integrator.
  • Extract data from various sources including SAP, CSV files, and databases.
  • Transform data according to business rules and requirements.
  • Load data into target data warehouses and data marts.
  • Conduct data profiling to ensure quality and consistency of data.
  • Optimize ETL performance and data processing efficiency.
  • Debug and troubleshoot ETL workflows and data integration issues.
  • Collaborate with BI analysts to understand data requirements.
  • Implement best practices for ETL development and maintenance.
  • Document ETL processes and workflows for future reference.
  • Perform regular maintenance and upgrades on existing data pipelines.
  • Ensure compliance with data governance and security policies.
  • Participate in code reviews and contribute to team knowledge sharing.
  • Monitor ETL jobs for performance and reliability.
  • Assist in user training and support related to ETL tools.
Required Qualifications
  • Bachelor's degree in Computer Science, Information Technology, or a related field.
  • 3+ years of experience in ETL development using Oracle Data Integrator.
  • Strong knowledge of SQL and database technologies.
  • Experience with data modeling and data warehousing concepts.
  • Familiarity with various data source integrations.
  • Proficiency in performance tuning of ETL processes.
  • Experience with debugging and performance optimization.
  • Knowledge of data governance and data quality best practices.
  • Ability to work collaboratively in a team environment.
  • Strong analytical and problem-solving skills.
  • Excellent communication skills, both written and verbal.
  • Experience with source control tools like Git.
  • Familiarity with deployment automation tools is a plus.
  • Certifications in Oracle Data Integrator or similar tools are advantageous.
  • Ability to manage multiple tasks and deadlines effectively.
  • Commitment to continuous learning and professional development.

  • ETL developer

    2 weeks ago

    Chennai, Tamil Nadu, India SightSpectrum Full time ₹ 5,00,000 - ₹ 15,00,000 per year

    The Role:As an ETL Developer, you will be responsible for designing, developing, and maintaining ETL processes to ensure data integrity and availability for analytics and reporting. You will work closely with data architects, analysts, and other stakeholders to understand data requirements and deliver solutions that meet business needs.Design and implement...

  • ETL developer

    2 weeks ago

    Chennai, Tamil Nadu, India SightSpectrum Full time ₹ 80,00,000 - ₹ 2,00,00,000 per year

    looking for an experienced(5+) Informatica ETL Developer with strong skills in Oracle, API integration, and data modeling. The role involves designing and developing ETL workflows, ensuring smooth data flow, performance optimization, and integration across enterprise systems. Key Responsibilities: Design, build, and maintain ETL workflows using Informatica...

  • Etl Developer

    7 days ago

    Chennai, Tamil Nadu, India Cybernest It Services Full time ₹ 6,00,000 - ₹ 12,00,000 per year

    Cybernest is hiring ETL Developers for an MNC Candidates with strong SQL, ETL (Informatica/SSIS/Talend), data warehousing, and cloud (AWS/Azure) experience preferred. Share your CVs at Health insuranceAnnual bonusProvident fund

  • ETL Developer

    4 days ago

    Chennai, Tamil Nadu, India Work Fox Solutions Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    Maintain ETL pipelines using Databricks and PySpark to extract, transform, and load data from various sources.Troubleshoot and resolve issues related to data transformations or loading processes in Databricks.Develop and maintain documentation for ETL processes, configurations, and data mappings.Strong proficiency in Databricks with hands-on experience in...

  • ETL Developer Analyst

    7 days ago

    Chennai, Tamil Nadu, India Citi Full time ₹ 5,00,000 - ₹ 12,00,000 per year

    Discover your future at CitiWorking at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact.Job OverviewJob DescriptionThe Applications Development Intermediate Programmer...

  • Talend ETL Developer

    2 weeks ago

    Chennai, Tamil Nadu, India OptiSol Business Solutions Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    Position:Talend ETL Developer (Talend Open Studio| BigQuery | PostgreSQL | Python | GCP)Experience:3–7 YearsLocations: Chennai | Madurai | Coimbatore | HybridWork Timings:7:00 PM – 4:00 AM ISTAbout the RoleWe are looking for an experiencedTalend ETL Developerwith strong expertise inTalend Open Studio,BigQuery,PostgreSQL, andPythonto join our team. The...

  • ETL Architect

    19 hours ago

    Chennai, Tamil Nadu, India MVK Staffing Services Full time ₹ 12,00,000 - ₹ 36,00,000 per year

    We are looking for ETL Architects(Any ETL tools) who has vast experience in ETL. The candidate should possess the below: Expert level of experience in ETL � Nice to have good experience in XML and Webservice transformations � Good understanding on SQL and Stored Procedures Experience in B2B Integration projects Should have good analytical and problem...

  • ETL Tester

    21 hours ago

    Chennai, Tamil Nadu, India Virtusa Full time ₹ 5,00,000 - ₹ 15,00,000 per year

    Role\: ETL TesterWork Mode\: HybridWork timings\: 2pm to 11pmLocation\: Chennai & HyderabadPrimary Skills\: ETLETL Tester is responsible for validating the accuracy, completeness, and reliability of data as it moves through the Extract, Transform, Load (ETL) process They ensure that data integration workflows and pipelines meet business and technical...

  • etl qa

    10 hours ago

    Chennai, Tamil Nadu, India Virtusa Full time ₹ 12,00,000 - ₹ 36,00,000 per year

    Role\: ETL QAExperience\: 7+ yearsWork Mode\: HybridWork timings\: 2pm to 11pmLocation\: Chennai & HyderabadPrimary Skills\: ETL QA, SQLETL Tester is responsible for validating the accuracy, completeness, and reliability of data as it moves through the Extract, Transform, Load (ETL) process.They ensure that data integration workflows and pipelines meet...

  • ETL Testing

    4 days ago

    Chennai, Tamil Nadu, India Cognizant Technology Solutions Full time ₹ 15,00,000 - ₹ 25,00,000 per year

    Key skills: ETL TestingExperience: 6 to 9 yearsLocation: BhubaneswarJob Summary: We are seeking a detail-oriented and experienced Testing Engineer to join our team. The ETL Testing Engineer will be responsible for designing, executing, and automating test cases to ensure the quality and integrity of data extracted, transformed, and loaded into data...