Senior Backend Engineer - FinTech (Equity & Unlimited PTO)
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Summary
Flex, a NYC-based FinTech, is hiring a Senior Backend Engineer to design, build, and scale Java services for payments, billing, identity, and partner integrations on AWS. The role owns API design, works with data pipelines, and drives production rollouts in a hybrid NYC setting.
Flex, a NYC headquartered FinTech, is hiring a Senior Backend Engineer to design, build, and scale services for Payment, Billing, Identity and partner integrations. You’ll own API design and drive production rollouts with a cross-functional team.
Ideal candidates bring 6+ years in software engineering, strong Java experience, and proficiency with AWS, REST APIs and data pipelines. Hybrid roles in NYC with relocation options may apply.