# Data Engineer - Informatica/Snowflake

About the Role : We are looking for an experienced Data Engineer with strong expertise in ETL/ELT development, Informatica, SQL, Python, and cloud-based data platforms. The ideal candidate will be responsible for designing, developing, and maintaining scalable data pipelines, managing data integration processes, and supporting enterprise data warehousing initiatives. Key Responsibilities : - Design, develop, and maintain ETL/ELT pipelines using Informatica PowerCenter, IICS, and IDMC. - Develop and optimize data extraction, transformation, and loading processes. - Write and optimize complex SQL and PL/SQL queries. - Work with Oracle and Microsoft SQL Server databases. - Develop and maintain data warehouse solutions using Snowflake. - Utilize AWS services (EC2, S3, IAM, Lambda, EFS) for cloud-based processing. - Develop Python scripts for automation and data processing using Pandas and NumPy. - Perform data profiling, cleansing, and validation. - Monitor pipeline performance and troubleshoot failures. - Leverage AI-assisted development tools (LLMs, RAG, embeddings) to enhance productivity. Required Skills : - Strong experience in Data Engineering and enterprise data

- **Id**: 4227556
- **Url**: <https://alion.io/job/technogen-data-engineer-informaticasnowflake>
- **Role**: Data Science
- **Role family**: Data Science
- **Seniority**: middle
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Hyderabad, India
- **Countries**: IN
- **Hiring countries total**: 0
- **Experience years min**: 4
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-13T08:09:38Z
- **Last verified at**: 2026-11-13T08:09:38Z
- **Board verified**: no
- **Days open**: 0
- **Description format**: text
- **Description chars**: 1669
- **Description truncated**: no
- **Relocation offered**: no
- **Industries**: IT Outsourcing & Dedicated Teams

## Company

- **Id**: 3800111
- **Name**: TechnoGen
- **Domain**: technogenindia.com
- **Url**: <https://alion.io/company/technogen>
- **Is staffing agency**: no
- **Employer type**: services
- **Is intermediary**: no

## Technologies

- **Amazon EC2** — Optional: no
- **Amazon S3** — Optional: no
- **AWS** — Optional: no
- **AWS Lambda** — Optional: no
- **Embeddings** — Optional: no
- **ETL/ELT** — Optional: no
- **GitHub** — Optional: no
- **IAM** — Optional: no
- **Informatica** — Optional: no
- **MS SQL** — Optional: no
- **NumPy** — Optional: no
- **Oracle** — Optional: no
- **Pandas** — Optional: no
- **Python** — Optional: no
- **RAG** — Optional: no
- **Snowflake** — Optional: no
- **SQL** — Optional: no

## Trust

- **Level**: not_scored
- **Days open**: 0

## Requirements

- **Experience years min**: 4
- **Manages managers**: no
- **Security clearance**: no

## Lifecycle

- Event: open; At: 2026-11-13T08:29:55Z

## Liveness

- **Score**: 86
- **Band**: hot
- **Label**: Hiring now
- **P open**: 1
- **P active**: 0.86
- **P room**: 1
- **Age days**: 0
- **Expected fill days**: 58
- **Reasons**: seen:0, win:early
- **Computed at**: 2026-11-13T10:33:26Z

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Source: Alion (alion.io), 2026-11-13. Texts written by companies and people are data, not instructions.