A growing technology company is hiring a full-time Integrations Engineer for a remote role with a hybrid requirement in the Chicago or Denver area (two days per week in office). This opportunity focuses on building and scaling enterprise integrations using C# and modern .NET, supporting a SaaS platform used by large B2B organizations.
This role is ideal for a senior engineer who enjoys solving messy, real-world integration problems and designing systems that scale beyond one-off solutions. The team is building a configurable, API-first integration layer that connects with complex ERP environments. Engineers here have real autonomy, direct impact on the product, and the chance to influence architecture in a fast-moving startup environment without heavy bureaucracy.
Required Skills & Experience - 5+ years of professional experience with C# and .NET
- Strong experience building and consuming RESTful APIs
- Hands-on ERP integration experience with systems such as Infor, Eclipse, Acumatica, or similar
- Experience mapping and transforming data between disparate systems
- Solid understanding of relational databases such as PostgreSQL
- Comfort working with JSON, XML, and data transformation logic
- Strong problem-solving skills in ambiguous technical environments
Desired Skills & Experience - Experience with Azure services such as Functions, Service Bus, Key Vault, or Logic Apps
- Exposure to iPaaS platforms or similar integration patterns
- Understanding of workflow orchestration or state machine concepts
- Experience working in multi-tenant SaaS environments
- Familiarity with CI/CD pipelines and DevOps practices
- Experience managing database schema changes using tools like Liquibase
What You Will Be Doing - Design and build ERP connectors that map external schemas to an internal data model
- Develop reliable, configurable integrations with customer and partner systems
- Participate in discovery sessions to understand client ERP configurations
- Troubleshoot and resolve integration issues with internal teams and customer IT groups
- Improve system reliability through retries, idempotency, and observability
Tech Breakdown 70% C# / .NET 8 and API development
20% Data modeling, transformation, and integration workflows
10% Cloud infrastructure and DevOps tooling
Daily Responsibilities 75% Hands On development and technical problem solving
10% Architectural planning and design discussions
15% Team collaboration and customer-facing technical work
The Offer
Bonus eligible
You will receive the following benefits:
Medical, Dental, and Vision Insurance
Paid Vacation Time
Equity or Stock Options
Applicants must be currently authorized to work in the US on a full-time basis now and in the future.
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