Sr Integration Developer

Eliassen Group; Charlotte (NC); On-site; Confidential; Full time

Benefits offered by this job

Medical

Dental

Vision

401k with company matching

Life insurance

Job summary

Eliassen Group seeks a Senior Integration Developer for an on-site contract-to-hire role in Charlotte, NC. You will design and deliver enterprise data integrations, ETL pipelines, and API-based solutions across Sales, Service, and Distribution, with emphasis on Snowflake, SSIS, and .NET (C# and Blazor).

You will lead technically, address performance, and mentor peers within an Agile team. Required: 8+ years in data integration, Snowflake expertise, strong SQL, SSIS experience, 5+ years in

Qualifications

• 8+ years of data and integration development experience.
• Proficient in Snowflake and SQL; SSIS experience.
• 5+ years in C#, .NET, and Blazor.
• 5+ years in ETL across Snowflake, SQL Server, and SSIS.
• 5+ years Azure development incl. Functions, DevOps, Service Bus, Repos, and Pipelines.
• Experience in Agile teams using Scrum or Kanban.
• Leadership and mentoring experience; strong communication.

Responsibilities

• Design and maintain ETL/ELT pipelines across Snowflake, SQL Server, and SSIS.
• Build and support data integration workflows and ensure data quality.
• Develop RESTful APIs using .NET and integrate applications with data platforms.
• Troubleshoot application and integration issues across environments.
• Design integration patterns including batch, real-time, and API-driven approaches.
• Mentor developers, conduct code reviews, and drive engineering standards.
• Participate in Agile ceremonies and collaborate with cross-functional teams.
• Support production systems and optimize performance.
• Leverage AI-assisted development tools to improve engineering efficiency.

Skills

Leadership

Mentoring

Agile methods

Communication

Data integration

SQL

Education

Bachelor's degree in Computer Science or related field

Tools

Snowflake

SSIS

Azure

Blazor

C#

GitHub Copilot

Job description

Description

On-site 4/1 in Charlotte, NC

Our client is seeking a Senior Integration Developer to design and deliver enterprise data integrations, ETL pipelines, and API-based solutions supporting Sales, Service, and Distribution. The role emphasizes Snowflake integrations, SSIS support, and .NET development with C# and Blazor, with ownership of performance, scalability, and technical leadership in an Agile environment. The team values reliability, office attendance, and demonstrated ability to deliver solutions. Familiarity with AI-assisted development is expected.

This is a contract to hire opportunity. Applicants must be willing and able to work on a w2 basis and convert to FTE following contract duration. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance.

Rate: $55.00 to $60.00/hr. w2

Responsibilities

• Design and maintain ETL/ELT pipelines across Snowflake, SQL Server, and SSIS.
• Build and support data integration workflows and ensure data quality and consistency.
• Develop RESTful APIs using .NET and integrate applications with data platforms and APIs.
• Troubleshoot application and integration issues across environments.
• Design integration patterns including batch, real-time, and API-driven approaches.
• Contribute to architecture decisions and enforce secure coding and data governance.
• Mentor developers, conduct code reviews, and drive engineering standards.
• Participate in Agile ceremonies and collaborate with cross-functional teams.
• Support production systems and optimize performance.
• Leverage AI-assisted development tools to improve engineering efficiency.

Experience Requirements

• 8+ years of development experience with a data and integration focus.
• Expertise in Snowflake and strong SQL and data modeling skills.
• Prior SSIS experience with ability to support existing environments.
• 5+ years of C#, .NET, and Blazor or transferable modern UI experience.
• 5+ years of ETL experience across Snowflake, SQL Server, and SSIS.
• 5+ years of Microsoft Azure development including Functions, DevOps, Service Bus, Repos, and Pipelines.
• Experience working in Agile teams using Scrum or Kanban.
• Proven leadership, mentoring, problem-solving, and communication skills.
• Preferred: Azure Data Factory or similar tools, and GitHub Copilot or AI-assisted development.

Education Requirements

• Bachelor's degree in Computer Science or related field.