Backend Developer

Tandym

Bethesda, Maryland
30+ days ago

$60–$66 Per Hour

Highlights

The role focuses on developing high-throughput REST APIs, orchestrating automated ETL workflows, and optimizing relational database layers that support enterprise data movement. A services organization is seeking a Backend Developer in Bethesda, MD to design, build, and scale core data integration pipelines and serverless backend services.

Numbers & Facts

Location	Bethesda, Maryland
Industry	Staffing/Employment Agencies
Salary	$60–$66 Per Hour
Company Size	100 to 499 employees
Year Founded	1985
Website	http://www.tandymgroup.com

Description

A services organization is seeking a Backend Developer in Bethesda, MD to design, build, and scale core data integration pipelines and serverless backend services. The role focuses on developing high-throughput REST APIs, orchestrating automated ETL workflows, and optimizing relational database layers that support enterprise data movement.

About the Opportunity:

Shift: Day shift
Schedule: Monday through Friday
Hours: Standard business
Setting: Remote

Responsibilities:

Design, implement, and maintain scalable event-driven microservices using Azure Functions
Develop and secure production-grade REST APIs using C# and .NET
Build and optimize ETL workflows and data integration pipelines across enterprise systems
Write complex SQL, design relational schemas, and develop stored procedures to support business logic
Monitor and improve backend performance, reliability, and scalability under heavy transactional loads

Qualifications:

4+ years of professional backend development experience using C# and .NET
Hands-on experience with Microsoft Azure, including Azure Functions with HTTP and Timer triggers
Strong proficiency in SQL, including complex queries, index tuning, and stored procedures
Proven experience building ETL or ELT pipelines and integrating systems through RESTful web services
Understanding of concurrency, caching strategies, and data serialization for scalable services

Desired Skills:

Experience in hospitality technology or Point of Sale analytics
Familiarity with Azure monitoring tools such as Application Insights
Exposure to CI/CD deployment pipelines such as Azure DevOps or GitHub Actions

About Company

At Tandym Group (formerly The Execu|Search Group), we’re committed to connecting talented people like you with leading companies. With our personalized approach, you’ll never feel like just a resume when you work with us. We know that every job—and every job seeker—is different, which is why we keep the focus on you and your goals. This philosophy has allowed us to help thousands of people find career success over the last three decades, and we’re here to help you do the same.
With our extensive network of companies and full suite of direct hire recruitment and contract staffing services, you’ll have access to a variety of roles. We match talent with highly curated opportunities across healthcare, professional services, tech, and life sciences—but it goes far beyond that.
When you partner with us, we’re all in. Your goals become our goals, and we are committed to helping you reach your highest potential. From matching you with your dream role to providing resume guidance and interview prep, we’re here for the entire journey. In the constantly changing world of work, you can count on us to be by your side.