Strategic Enterprise Integration Engineer

United States Digital Space LLC; Dublin; On-site; EUR 65,000 - 90,000; Full time

Job summary

United States Digital Space LLC is seeking an Integration Engineer within the Professional Services team in Dublin. You will own the technical relationship with strategic users from discovery through live integration and optimization.

You will bring deep technical expertise and consultative skills to design and implement complex integrations, resolve issues rapidly, and improve how clients use our payments platform.

Qualifications

• 4+ years of experience in a software engineering or integration engineering role
• Ability to write and debug code in Go, Java, C/C++, or similar
• Comfortable with code-level debugging (both company and user code) and using code as a problem-solving tool
• Strong generalist technical background, including proficiency in SQL and data structures/algorithms
• Understanding of payments domain and API security principles
• Able to lead technical conversations and explain API architecture and product features clearly
• User-first mindset with ability to map business requirements to reliable technical solutions
• Confident engaging with users and leading strategic technical discussions

Responsibilities

• Plan and execute integration engineering end-to-end, from high-level architecture to code implementation
• Serve as the primary ongoing technical point of contact for large users and partners
• Lead strategic technical conversations about product features and API architecture
• Collaborate with Sales, Solution Architecture, and Implementation teams to drive engagement
• Work with Product and Engineering to surface enhancements based on field feedback
• Provide deep technical support and debugging of the company codebase
• Lead hands-on keyboard implementations when required
• Review and optimize existing user integrations for performance and reliability
• Build tools and analytics to support business reviews and operational needs
• Develop reusable processes and shared knowledge for the Professional Services team

Skills

Go

Java

C/C++

SQL

API security

Job description

United States Digital Space LLC is seeking an Integration Engineer within the Professional Services team in Dublin. You will own the technical relationship with strategic users from discovery through live integration and optimization.

You will bring deep technical expertise and consultative skills to design and implement complex integrations, resolve issues rapidly, and improve how clients use our payments platform.