Open Banking API Engineer - Secure, Scalable Integrations

Synechron

Charlotte (NC)

On-site

USD 120,000 - 160,000

Full time

8 days ago

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Job summary

Synecron in Charlotte, NC seeks an API Engineer to build and support our Open Banking platform. You will develop REST/SOAP services, implement OAuth 2.0, and work with banking partners and FinTechs.

You will monitor production systems, analyze performance dashboards in Splunk/AppDynamics, and collaborate with infra, product, and architecture teams to ensure scalable, secure APIs. The ideal candidate has 5-10+ years in Java/API development, microservices experience, and a strong background in

Qualifications

  • 5–10+ years in Java/API development.
  • Experience with microservices architecture.
  • Logging and monitoring with Splunk and AppDynamics.
  • Banking or financial services background.
  • Experience with large-scale, customer-facing platforms.

Responsibilities

  • Design and develop REST/SOAP web services.
  • Build new API capabilities for Open Banking initiatives.
  • Implement OAuth 2.0 authentication and authorization.
  • Connect with external FinTechs and vendors.
  • Support data-sharing platforms and aggregators.
  • Handle API onboarding and integration troubleshooting.
  • Monitor API performance and reliability.
  • Analyze Splunk and AppDynamics dashboards.
  • Address resiliency and scalability issues.
  • Collaborate with infrastructure during incidents.
  • Adhere to Open Banking frameworks.

Skills

Java
API development
Microservices
OAuth 2.0
REST APIs
Open Banking
Splunk
AppDynamics
Banking domain
Open Banking integrations

Tools

API Gateways
Splunk
AppDynamics

Job description

Synecron in Charlotte, NC seeks an API Engineer to build and support our Open Banking platform. You will develop REST/SOAP services, implement OAuth 2.0, and work with banking partners and FinTechs.

You will monitor production systems, analyze performance dashboards in Splunk/AppDynamics, and collaborate with infra, product, and architecture teams to ensure scalable, secure APIs. The ideal candidate has 5-10+ years in Java/API development, microservices experience, and a strong background in

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