Database/ Senior Database Engineer at Veersa Technologies

Noida, Uttar Pradesh, India -

Full Time

Start Date

Immediate

Expiry Date

26 Sep, 26

Salary

0.0

Posted On

28 Jun, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

PostgreSQL, SQL, Python, PL/SQL, Data Modeling, ETL, Performance Tuning, AWS, Database Design, Data Migration, Schema Design, Query Optimization

Industry

IT Services and IT Consulting

Description

Job Description – Senior Database Engineer JD Version: III || Date: Jan 2026 Veersa Technologies Job Title: Senior Database Engineer Experience: 5 – 10 Years Location: Sector 144, Noida. Industry: Software Development | Artificial Intelligence Work Type: Full-Time | Onsite/Hybrid About the Role We are seeking an experienced and passionate Senior Database Engineer to join our technology team. The ideal candidate will have strong expertise in SQL development including PL/Sql, PostgreSQL, and Python scripting to support data-intensive applications. This role requires designing and optimizing databases, building data pipelines, and studying the customer data models to map/ingest into new products hosted on AWS cloud. Key Responsibilities Design, implement, and optimize PostgreSQL databases for scalability, security, and performance. Develop and maintain complex SQL queries, procedures, views, and triggers to support application requirements. Write Python or sql scripts for database automation, ETL processes, and data validation. Collaborate with product, engineering, and DevOps teams to define database strategies and data models. Lead Source system data model study activities, including mapping, transformation, and validation of legacy data to new portals/products. Ensure high availability, backup/recovery, and disaster recovery strategies for database environments. Monitor and tune performance using database metrics, indexing strategies, and query optimization. Ensure compliance with security, privacy, and regulatory standards in handling sensitive data. Required Qualifications Bachelors or Masters degree in Computer Science, Information Systems, or related field. 5 to 10 years of professional experience as a Database Engineer/Administrator/Developer. Strong knowledge of SQL (PostgreSQL preferred) with proven ability to optimize queries and schema design. Hands-on experience with Python Good understanding of data modeling, normalization, and relational database design principles. Experience in performance tuning (indexes, partitions, query optimization). Nice to Have Experience in data migration projects, especially migrating existing customers to new portals/products. Familiarity with ETL tools and frameworks (e.g., Airflow, AWS Glue, dbt). Understanding of NoSQL databases (MongoDB, DynamoDB) as a complement to relational systems. Knowledge of DevOps practices for CI/CD integration of database changes. Experience with database monitoring tools like Prometheus, Grafana, or Datadog. Exposure to AWS database services (RDS for PostgreSQL, EC2, S3, IAM, and VPC.).

Responsibilities

Design, implement, and optimize PostgreSQL databases while developing complex SQL queries and Python scripts for automation and ETL processes. Lead data model studies to map and ingest legacy data into new AWS cloud-hosted products.