Senior Backend Engineer, Onboarding & Compliance (Fintech)

Jobgether; Ireland; Hybrid; EUR 90,000 - 150,000; Full time

Benefits offered by this job

Hybrid/remote work

Flexible holidays

Global offices travel

Collaborative culture

Large-scale financial infra projects

Job summary

Jobgether is seeking a Senior Software Engineer (Backend) for onboarding-based work in Ireland. You will shape the backend infrastructure enabling secure fintech services and end-to-end onboarding, identity verification, and regulatory compliance.

You’ll build scalable APIs, integrate KYC/KYB and screening services, and collaborate with a global team. Experience with JVM languages, microservices, and cloud platforms is essential; hybrid/remote options are available.

Qualifications

• Backend software engineer with strong Java/Kotlin experience.

Responsibilities

• Design, build, and operate reliable backend services supporting the complete customer onboarding and identity verification journey.
• Develop and maintain APIs and orchestration for KYC/KYB, identity verification, sanctions/PEP screening, automated risk assessments, and agreement signing.
• Contribute to onboarding solutions for direct customers, embedded partners, and licensed partners’ customers.
• Build scalable integration capabilities enabling partners to onboard large volumes via APIs and webhooks.
• Collaborate with Product Managers and engineers within Embedded Payments and Onboarding squad to deliver high-quality solutions.
• Integrate third-party identity verification and RegTech providers (SumSub, Orbis) and workflow orchestration tools like Temporal.
• Work with Salesforce specialists to integrate Salesforce into engineering workflows.
• Partner with identity verification vendors to meet evolving regulatory requirements.
• Apply pragmatic engineering principles prioritizing simplicity and maintainability.
• Design sustainable products/services that evolve with business and regulatory needs.
• Contribute to engineering practices that ensure compliance and high automated approvals.

Skills

Java/Kotlin backend

Microservices

Observability & reliability

Clear communication

Fintech/payments domain knowledge

Domain-driven design & hexagonal

High-growth / scaling experience

Strategic engineering input

Tools

Docker

Kubernetes

Kafka

AWS

GCP

Azure

PostgreSQL

Jira

Confluence

Git

Job description

Jobgether is seeking a Senior Software Engineer (Backend) for onboarding-based work in Ireland. You will shape the backend infrastructure enabling secure fintech services and end-to-end onboarding, identity verification, and regulatory compliance.

You’ll build scalable APIs, integrate KYC/KYB and screening services, and collaborate with a global team. Experience with JVM languages, microservices, and cloud platforms is essential; hybrid/remote options are available.