Senior Software Engineer (Test Automation & Platform), New York

ION Group(25 days ago)

New York, NYOnsiteFull TimeSenior$150,000 - $185,000Engineering

About this role

The Senior Software Engineer will design, build, and maintain Java-based automated test frameworks for distributed backend systems. The role centers on validating backend services and APIs, integrating automation into CI/CD pipelines, and supporting release management. The engineer will work closely with software and DevOps teams to ensure deployment readiness and production-quality software in AWS environments. This position is based in New York within an inclusive, collaborative engineering organization.

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Required Skills

Java Development
Test Automation
Backend Testing
API Testing
REST Services
JSON Handling
Maven Tooling
CI/CD Pipelines
AWS Cloud
Release Management

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About ION Group

iongroup.com

ION Group is a global provider of trading, treasury and risk-management software and market-data solutions for banks, asset managers, corporates and energy & commodities firms. It delivers integrated front-to-back platforms including electronic trading and market connectivity, risk analytics, treasury systems and post-trade processing, together with cloud and managed services. ION’s portfolio brings together specialist brands (including Openlink and Fidessa) to help clients automate workflows, improve pricing and liquidity, meet regulatory requirements, and scale operations.