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Java Backend Engineer

Flexton Inc. · Sunnyvale, CA

Spotted 4d agoContract

Job details

Work mode
Hybrid
Employment
Contract
Posted
Oct 6, 2026
Last confirmed open
Oct 8, 2026
Job description

About this role

Below is the complete job description

Java Backend Engineer

Sunnyvale, CA

Hybrid

Responsibilities:

Backend-heavy stack: Java, Spring, Kafka, Cassandra, Postgres, need both SQL and NoSQL DB knowledge. ~90% of the work is backend, 5–10% internal tooling.

E-Commerce or large-scale distributed systems experience is a plus (financial services counts as similar scale).

Experience building Kafka/event-driven workflows is also called out as a plus.

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