Role & responsibilities

Seeking an experienced Technical Architect to design scalable, high-performance data solutions.

The role requires strong Python and SQL expertise, deep AWS data platform knowledge, and the ability to translate business requirements into robust technical architectures.
- Translate business and functional requirements into technical architecture and designs
- String hands on knowledge on Python, Teradata, Redshift
- Must have done couple of Data Platform modernization programs on AWS
- Strong knowledge on AWS PostgreSQL , Redshift and Teradata. Architect data solutions using AWS, PostgreSQL
- Design and review high-quality Python solutions
- Lead SQL design and performance tuning on large datasets
- Provide technical leadership, code reviews, and best-practice guidance
- Collaborate with cross-functional teams for end-to-end delivery

Must-Have Skills
- Postgres Performance Tuning Expertise




- Must have done couple of Data Platform modernization project
- 12-15 years of IT experience with strong Data architecture background
- Strong Python development experience (up to 5 years)
- Expert SQL and query optimization skills
- Hands-on AWS experience, especially Amazon Redshift and PostgreSQL
- Strong PostgreSQL design and performance tuning experience

Preferred candidate profile

Good-to-Have
- Informatica (PowerCenter / IICS)
- Unix/Shell scripting
- Mage.ai, Grafana exposure

Soft Skills
- Drive for Result - Ability to co ordinate with different stakeholders and close assigned task
- Solid communication and stakeholder management
- Ownership-driven, analytical, and mentoring mindset

📌 AWS Data Architect (Kolkata)
🏢 Exavalu
📍 Kolkata