Senior Software Engineer - Integrations

Mark43 is seeking a Senior Software Engineer - Integrations to take technical ownership of building and scaling integrations between the Mark43 platform and mission-critical third-party systems. The role requires experience with backend services, distributed systems, and system integrations, as well as strong communication skills and the ability to work with cross-functional partners.

Requirements

• 4+ years of professional software engineering experience
• Proven ability designing and operating APIs, webhooks, or asynchronous messaging systems
• Experience with languages and technologies relevant to our stack such as Java, TypeScript/JavaScript, RESTful services, SQL/MySQL, and data pipelines
• A solid understanding of integration challenges, including data transformation, schema evolution, retries, and failure management
• Experience leading technical workstreams and mentoring less senior engineers
• Strong communication skills and the ability to work with cross-functional partners

Benefits

• Competitive salary
• Generous Paid Time Off
• 401k Matching
• Tuition Reimbursement
• Relocation Assistance