Fintech Implementation Engineer: End-to-End, Client-Facing

Episode Six; Tandil; On-site; ARS 108,178,000 - 185,448,000; Full time

Job summary

Episode Six is a global fintech provider powering payments and wallet management. We are hiring an Implementation Engineer in Buenos Aires, Argentina. You’ll bridge clients and engineering to ensure seamless fintech implementations and maximize customer value.

The role covers end-to-end deployment, integration, and post-implementation optimization, with collaboration across client teams and internal engineers. Strong communication and automation mindset are essential.

Qualifications

• 3–5 years in implementation or client-facing technical roles.
• 3+ years in financial services (fintech, banking, payments, etc.).
• Strong experience with Java-based systems, SQL/NoSQL, CI/CD pipelines, Git, Linux/Unix, REST APIs, and secure file handling.

Responsibilities

• Client-facing implementation work across three phases: pre-implementation, implementation, and post-implementation.
• Collaborate with internal engineering teams and external clients.
• Help improve platform, tooling, and reusable components.
• Serve as a subject matter expert and mentor others.
• Identify process improvements and automation opportunities.

Skills

Java-based systems

SQL/NoSQL databases

CI/CD pipelines

Git

Linux/Unix

REST APIs

Secure file handling

Process automation

Tools

AWS

Kubernetes

Jira

Confluence

Job description

Episode Six is a global fintech provider powering payments and wallet management. We are hiring an Implementation Engineer in Buenos Aires, Argentina. You’ll bridge clients and engineering to ensure seamless fintech implementations and maximize customer value.

The role covers end-to-end deployment, integration, and post-implementation optimization, with collaboration across client teams and internal engineers. Strong communication and automation mindset are essential.