Data Engineer (Azure Cosmos DB & SQL Server) - Remote Work | REF#309532

BairesDev; São Paulo; Remote; BRL 508,000 - 734,000; Full time

Benefits offered by this job

Remote work 100%

USD compensation or local currency

Home office setup

Flexible hours

Paid parental leave & vacations

Multicultural environment

Mentorship & growth opportunities

Job summary

BairesDev is seeking a Data Engineer to integrate NoSQL and relational data into a cohesive Azure data landscape. You will ensure diverse data sources feed dependable analytics and support data-driven decisions across our global teams.

The ideal candidate has 4+ years of data engineering experience, hands-on Azure Cosmos DB and SQL Server expertise, and strong English communication skills. This is a 100% remote role with flexible hours and a global, collaborative environment.

Qualifications

• 4+ years of experience in data engineering.
• Proven expertise designing and operating solutions with Azure Cosmos DB.
• Hands-on experience with SQL Server, including T-SQL development and performance tuning.
• Solid understanding of data modeling and ETL design.
• Advanced proficiency in English.

Responsibilities

• Develop pipelines that consolidate document and relational data into unified datasets.
• Design data models that balance flexibility, performance, and consistency.
• Write and tune complex queries and stored logic for reporting workloads.
• Plan partitioning and indexing strategies to handle growing volumes.
• Secure data access and manage backup and recovery practices.
• Work with application and analytics teams to align data structures with business needs.

Skills

Data engineering

ETL design

Data modeling

SQL performance tuning

English proficiency

Tools

Azure Cosmos DB

SQL Server

Job description

At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley.

Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide.

When you apply for this position, you're taking the first step in a process that goes beyond the ordinary. We aim to align your passions and skills with our vacancies, setting you on a path to exceptional career development and success.

Data Engineer (Azure Cosmos DB & SQL Server) at BairesDev

We are looking for a Data Engineer to integrate NoSQL and relational data into a cohesive Azure data landscape. You will make sure diverse data sources feed dependable analytics.

What You'll Do

• Develop pipelines that consolidate document and relational data into unified datasets.
• Design data models that balance flexibility, performance, and consistency.
• Write and tune complex queries and stored logic for reporting workloads.
• Plan partitioning and indexing strategies to handle growing volumes.
• Secure data access and manage backup and recovery practices.
• Work with application and analytics teams to align data structures with business needs.

What We Are Looking For

• 4+ years of experience in data engineering.
• Proven expertise designing and operating solutions with Azure Cosmos DB.
• Hands-on experience with SQL Server, including T-SQL development and performance tuning.
• Solid understanding of data modeling and ETL design.
• Advanced proficiency in English.

How we do make your work (and your life) easier:

• 100% remote work (from anywhere).
• Excellent compensation in USD or your local currency if preferred
• Hardware and software setup for you to work from home.
• Flexible hours: create your own schedule.
• Paid parental leaves, vacations, and national holidays.
• Innovative and multicultural work environment: collaborate and learn from the global Top 1% of talent.
• Supportive environment with mentorship, promotions, skill development, and diverse growth opportunities.

Join a global team where your unique talents can truly thrive and make a significant impact!

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