Integrated Wireless Solutions - Data Analyst (5-8 yrs)

Exp : 5+ Years

Required Skills : Databricks (Expert) + SQL + NOSQL.

Role Overview :

We are seeking a highly skilled Data Analyst with strong technical expertise in Databricks, SQL, and MongoDB.

The ideal candidate will have hands-on experience in data processing, analysis, and visualization, along with proficiency in writing efficient queries and optimizing database performance.

Experience with Python for data manipulation and automation is a plus.

Key Responsibilities :

- Develop, maintain, and optimize SQL queries for data extraction, transformation, and reporting.

- Work with Databricks to process, analyze, and manage large-scale datasets efficiently.

- Manage and maintain MongoDB databases, ensuring high performance and scalability.

- Create and maintain data pipelines for structured and unstructured data sources.

- Perform data validation, cleansing, and transformation to ensure data quality and accuracy.

- Collaborate with cross-functional teams to define business requirements and implement data-driven solutions.

- Design and develop data visualization dashboards for insights and decision-making.

- Utilize Python (if applicable) for data automation, scripting, and advanced analytics.

- Monitor database performance, troubleshoot issues, and optimize query execution.

- Ensure data security and compliance with company policies and industry standards.

Required Skills & Qualifications :

- 5+ years of experience in a Data Analyst or similar technical role.

- Expertise in SQL (writing complex queries, performance tuning, stored procedures).

- Hands-on experience with Databricks for big data processing and analytics.

- Strong knowledge of MongoDB (schema design, indexing, aggregation framework).

- Familiarity with ETL processes and data integration tools.

- Experience with Python for scripting, automation, or data processing (preferred).

- Understanding of data warehousing concepts and best practices.

- Experience in data visualization tools like Power BI, Tableau, or similar (nice to have).

- Strong analytical and problem-solving skills.

- Ability to work in a fast-paced, collaborative environment.