Data Modeller

3 days ago


Karnataka, India Facctum Solutions Full time

**Summary**

**Key Responsibilities**
- Design, develop, and maintain **conceptual, logical, and physical data models** across relational (Postgres) and NoSQL (MongoDB) systems.
- Write and optimize **complex SQL queries, stored procedures, and views** in Postgres; build advanced queries and aggregation pipelines in MongoDB.
- Develop and automate **ETL/ELT data pipelines** using **Python** and libraries such as **pandas, NumPy, SQLAlchemy, PyMongo, boto3**.
- Manage and optimize **AWS Data related services.**Experience in** o**ther cloud providers like Azure, GCP is good to have.
- Configure **network routing, inbound/outbound rules, and security groups** for secure data access.
- Monitor performance, troubleshoot issues, and ensure **scalability, data quality, and security**.
- Collaborate with data engineers, analysts, and business teams to translate requirements into effective data solutions.

**Requirements**:
**Required Skills & Experience**
- **
Minimum 3 years** of experience in **data modelling, database development, and SQL programming**.
- Expertise in **Postgres** (complex queries, indexing, optimization) and **MongoDB** (schema design, aggregation).
- Strong hands-on experience with **Python** and related libraries (**pandas, NumPy, SQLAlchemy, PyMongo, boto3**). Shell scripting must have.
- Proficiency in **AWS cloud services**: RDS, S3, CloudWatch, VPC, IAM, ASM, EC2, Event bridge and any other data-based services.
- Experience with **Routing, Peering, Inbound/Outbound rules, and security group configuration**.
- Strong problem-solving, analytical, and communication skills.
- Knowledge of **data governance and compliance frameworks**.

Organisation

**Facctum IT Solutions India Private Limited**

Job Type

**Full time**

Industry

**Engineering**

Work Experience

**3-6 Years**

Date Opened

**09/26/2025**

City

**Bengaluru**

State/Province

**Karnataka**

Country

**India**

Zip/Postal Code

**560071



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