Informatica Developer

As an Informatica Developer at First IT Solutions, your primary responsibilities will include designing, developing, and implementing ETL processes using Informatica. You'll work closely with data architects to optimize data flows and enhance data quality. Additionally, maintaining data integration processes and collaborating with various teams for effective data management are key aspects of your role.

To become an Informatica Developer at First IT Solutions, you will need either a Bachelor's or Master's Degree, ideally in Computer Science, Information Technology or a related field. Proficiency in Informatica and Oracle PL/SQL is essential. Experience in Capital Markets is a plus, but what matters most is your ability to quickly learn and adapt to new technologies.

While it's good to have knowledge of Capital Markets for the Informatica Developer position at First IT Solutions, it is not a strict requirement. However, understanding the financial data and processes can enhance your contributions to projects, as you'll likely be working on data integration within that sector. It’s a great opportunity to expand your expertise in this area.

At First IT Solutions, an Informatica Developer should be well-versed in Informatica PowerCenter, Oracle PL/SQL, and data modeling tools. Familiarity with SQL and data warehousing concepts is also beneficial. The role may also require interaction with other BI tools, so openness to learning new technologies is highly encouraged.

The Informatica Developer position at First IT Solutions is a full-time role. Regarding eligibility, candidates must be GC or US Citizens. Those interested should send their profiles to mkonni(at)1stitsolutions.com, ensuring to keep the subject line relevant to the job title and location.

When answering this question, it's important to highlight specific projects where you utilized Informatica for ETL processes. Discuss the challenges faced, how you addressed them, and any optimization techniques you employed to ensure data quality and efficiency.

Addressing data quality issues is crucial for an Informatica Developer. Provide examples of how you identified and rectified data inconsistencies, the tools you used, and the processes you implemented to monitor and improve data quality continuously.

In your response, discuss the strategies you employ for performance tuning, such as optimizing mapping design, indexing databases, and employing partitioning techniques. Providing concrete examples of past experiences where you've successfully improved ETL job performance will make your answer impactful.

Be prepared to discuss your specific experiences with Oracle PL/SQL, particularly how it interfaces with Informatica. Detail any complex SQL queries you've written, how you used them to improve data retrieval and transformations, and their impact on project success.

Here, narrate a real-life scenario where you faced significant challenges in data integration, such as dealing with diverse data sources or meeting tight deadlines. Emphasize the approaches you took to overcome these challenges and what you learned from the experience.

Express your commitment to professional development by discussing how you engage with industry resources, such as online forums, webinars, or courses. Mention specific technologies or trends you've recently explored and how they might influence your work as an Informatica Developer.

Best practices could include modular design, thorough testing, and documentation of ETL workflows. Share examples of how these practices have benefited your past projects and how adhering to them can lead to more maintainable and efficient ETL processes.

Discuss a systematic approach you use for prioritizing tasks, such as assessing project deadlines, complexity, and business impact. Elaborate on tools or methods you utilize to manage your time effectively and ensure all projects are progressing as planned.

Identify a quality such as problem-solving or attention to detail and elaborate on why it’s critical for success as an Informatica Developer. Illustrate with examples of how this quality has contributed to your past experiences in the role.

Explain your logical approach to debugging, such as replicating the issue, utilizing logs, and testing various components of the ETL process. Discuss a specific instance where debugging led you to a solution, demonstrating your problem-solving skills.