Developer Jr Developer Data
- Contata Solutions
- 1 - 4 years
- Delhi, NCR
- 4 months ago
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Job Description
As a Data Developer, you will be responsible for designing, developing, and maintaining robust database systems and data pipelines. Your role will focus on ensuring the efficient storage, retrieval, and processing of data to support diverse business needs such as application development, reporting, and analytics. This includes working with large datasets and complex data models to build and optimize scalable, high-performance data solutions.
Technology:SQL, Azure/AWS/GCP
Roles Responsibilities:- Design, develop, and optimize complex SQL queries and stored procedures in SQL Server to support data processing needs.
- Create and manage indexes, triggers, and SQL jobs to ensure high-performance data access and automated operations.
- Monitor and fine-tune database performance and troubleshoot query-related issues.
- Design and implement cloud-based ETL tools such as Azure Data Factory, AWS Glue, or Google Dataflow.
- Handle data extraction, transformation, and loading from various structured/unstructured data sources.
- Collaborate with big data platforms (like Spark) for processing large datasets when applicable.
- Participate actively in Agile/Scrum ceremonies, sprint planning, and daily stand-ups.
- Deliver user stories and tasks in time-bound sprints with quality and adherence to coding standards.
- Implement data quality checks, validation rules, and exception handling in ETL pipelines.
- Ensure completeness, accuracy, and consistency of data across systems.
- Integrate data from disparate sources including databases, APIs, and flat files into centralized repositories or warehouses.
- Schedule and manage ETL jobs and data pipelines using workflow orchestration tools (e.g., SQL Agent, Airflow, or cloud schedulers).
- Maintain technical documentation for stored procedures, ETL pipelines, and data flows.
- Collaborate with cross-functional teams and stakeholders with clear and timely communication.
- Analyze complex business problems and transform them into scalable data solutions.
- Take initiative as a self-starter to identify improvement areas and recommend or implement changes.
- Strong experience in SQL development, including writing efficient and optimized queries.
- Hands-on expertise in developing complex stored procedures.
- Proficient in creating and managing indexes, triggers, and SQL jobs for database performance and automation.
- Experience working with any cloud-based ETL tools on platforms such as Azure, AWS, or GCP.
- Proven ability to work within an Agile development environment, participating in sprints and iterative delivery.
- Strong analytical and problem-solving skills with a proactive, self-motivated approach.
- Effective communication skills, both written and verbal, for collaboration with technical and non-technical stakeholders.
- Practical experience in programming with either Python or PySpark for data processing and transformation.
- Exposure to BI tools such as Power BI, Tableau, or Looker for reporting or validating data output.
- Familiarity with cloud-native databases like Azure SQL/AWS Redshift/ Google BigQuery/ Snowflake.
- Exposure to cloud storage tools such as Azure Blob Storage, Amazon S3, or Google Cloud Storage.
- Gratuity benefits under Payment of Gratuity Act, 1972.
- Paid Leaves encashment.
- Lucrative Loyalty Bonuses.
- Referral bonuses.
- Monetary Non- Monetary Awards under rewards and recognition policy.
- Free delicious Lunch.
- Family Medical Insurance.
- Personal Accidental Insurance.
- Maternity Leave Benefits.
- Flexible working hours.
- Annual Fun events like Picnics, New Year Bash etc.
Contata Solutions, founded in 2000, is a software company headquartered in Minneapolis, US with 5 offices including offshore centres in India a Software Engineering Group based in the Delhi NCR region, back-office support group based in Nagpur Indore India, and a sales office in Stockholm, Sweden.
Since 2000, maintaining a legacy of continuous growth and expansion, Contata has a loyal client base distributed across the globe and a track record of having delivered hundreds of successful projects spanning a wide range of business domains and verticals specially with Digital Transformation, Data Analytics, ML/AI, Cloud Consulting Services.
We work on multiple software technologies both, on premise and cloud based. These cover front end, backend and database level tools technologies.
Job Classification
Industry: IT Services & ConsultingFunctional Area / Department: Engineering - Software & QARole Category: DBA / Data warehousingRole: Database AnalystEmployement Type: Full timeContact Details:
Company: Contata SolutionsLocation(s): Delhi, NCR
Keyskills: Automation Front end Coding Consulting Workflow Application development Stored procedures SQL Python Technical documentation
Contata Solutions
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