Careers at Cerebraix

Job Description:

We are seeking a skilled and experienced Oracle Data Integrator (ODI) Developer to join our data engineering and analytics team. The ideal candidate will have 3–5 years of hands-on experience in designing, developing, and implementing ELT/ETL solutions using ODI 11g/12c, Oracle databases, and related data integration tools. The role requires proficiency in building efficient data pipelines and supporting enterprise-level data warehouse solutions.

Key Responsibilities:

• Design, develop, and implement robust ELT processes using Oracle Data Integrator (ODI).
• Create and manage master and work repositories, reverse engineering, knowledge modules (LKM, IKM, CKM, RKM), and data models.
• Build interfaces, packages, procedures, variables, and scenarios using ODI.
• Work with relational databases, flat files, and XML to extract, transform, and load data into data warehouses.
• Perform performance tuning, error handling, and implement incremental data loads.
• Participate in unit testing, peer reviews, and support the migration process across development, QA, and production environments.
• Interact with business analysts to understand data requirements and translate them into technical specifications.
• Support and maintain existing ODI pipelines, troubleshoot production issues, and ensure data integrity.
• Leverage tools like TOAD, SQL Developer, OBIEE, Salesforce, and other platforms for report generation and dashboarding support when needed.
• Contribute to best practices, reusable mappings, and process documentation.

Required Skills and Experience:

• 5+ years of overall IT experience, with 3+ years in ODI development.
• Strong expertise in ODI 11g/12c, Oracle 11g/12c, SQL, and PL/SQL.
• Proficient in ODI components like interfaces, packages, procedures, variables, knowledge modules.
• Experience working with data warehouse design, OLAP models, and performance tuning.
• Knowledge of data integration from multiple sources like Oracle, flat files, XML.
• Hands-on experience in error handling, static and flow controls, and job scheduling (Standalone/J2EE agents).
• Familiarity with reporting tools like OBIEE, and dashboard configuration is a plus.
• Good exposure to production support activities and release management.
• Strong problem-solving skills, attention to detail, and ability to handle data quality issues.

Nice to Have:

• Experience with Salesforce, Oracle EBS, or other enterprise source systems.
• Exposure to data modeling concepts (fact/dimensions) and SCDs.
• Experience working in Agile environments and using tools like VSTS or Jira.
• Basic familiarity with Ad hoc reporting, user training, and client interfacing.

Educational Qualification:

• B.Tech in Engineering or equivalent in Computer Science/IT or related fields.

POINTS TO NOTE:

1.No Hyderabad/Telangana/AP/JNTU University/Nagarjuna University profiles.

Mandatory Skills: Apache flink, Java 8, AWS, Springboot, Microservices, Coding with minimum 6 years of exp.

● Bachelor’s degree in Computer Science, Engineering, or a related field.

● 6+ years of professional experience in software development, with a strong focus on one or more programming languages such as Java, Python,

● Experience with RESTful APIs and microservices architecture.

● Proficiency in Java frameworks such as Spring, Hibernate, or similar.

● Knowledge of database systems (e.g., MySQL, PostgreSQL, Oracle) and SQL.

● Experience of working with event driven architectures

● Understanding of software development methodologies (Agile, Scrum, etc.).

● Strong problem-solving skills and the ability to work independently as well as in a team environment.

● Familiarity with front-end technologies (e.g., HTML, CSS, JavaScript) is a plus.

● Excellent communication

Job Summary:

• We are looking for a skilled Scala Developer with at least 7+ years of professional experience in building scalable, high-performance backend applications. The ideal candidate should have a strong grasp of functional programming, data processing frameworks, and cloud-based environments.

Key Responsibilities:

• Design, develop, test, and deploy backend services and APIs using Scala.
• Collaborate with cross-functional teams including product managers, frontend developers, and QA engineers.
• Optimize and maintain existing codebases, ensuring performance, scalability, and reliability.
• Write clean, well-documented, and testable code following best practices.
• Work with tools and technologies like Akka, Play Framework, and Kafka.
• Participate in code reviews, knowledge sharing, and mentoring junior developers.
• Integrate with SQL/NoSQL databases and third-party APIs.
• Build and maintain data pipelines using Spark or similar tools (if required).

Required Skills:

• Strong hands-on experience with Scala and the functional programming paradigm.
• Experience with Play Framework, Akka, or Lagom.
• Proficiency in working with RESTful APIs, Microservices Architecture, and API integration.
• Good understanding of concurrency, asynchronous programming, and stream processing.
• Hands-on experience with SQL/NoSQL databases like PostgreSQL, MySQL, Cassandra, or MongoDB.
• Familiarity with build tools like SBT or Maven.
• Comfortable using Git, Docker, and CI/CD pipelines.
• Experience working in Agile/Scrum environments.

Preferred/Good to Have:

• Experience with Apache Spark, Kafka, or similar big data technologies.
• Exposure to AWS/GCP/Azure.
• Understanding of DevOps principles.
• Knowledge of testing frameworks like ScalaTest, Specs2, or Mockito.

Oracle Data Integrator Developer-Night Shift (9.00PM to 6.00AM)

Requirements

• 7 + years’ experience in building function & store procedure using ODI tool.
• Design Data warehouse table and applicable documentation.
• Develop table creation scripts and execute the scripts for the Database Administrator (DBA).
• Analyze data sources and determine data relationships to pair with the business requirements documentation (BRD).
• Familiarity with data quality issues and Exact, Transform, Load (ETL) processes
• Design and develop Extract Load Transform (ELT) process and load data from source tables into staging tables and then into target fact and dimension tables utilizing Oracle Data Integrator (ODI).
• Validate data loaded into various tables utilizing Structured Query Language (SQL) and other analysis.
• Knowledge and understanding of the applicable tools and practices used in data governance including query and data profiling techniques
• Proven skills in data analysis – including queries to calculate data quality.
• Solid written, verbal, and analytical skills
• Strong research and problem determination and solution skills
• No Hyderabad/Telangana/AP/JNTU University/Nagarjuna University profiles.