Senior Backend Engineer (Java) — Remote FinTech Innovator

ScaleTech; United States; Remote; USD 54,000 - 69,000; Full time

Benefits offered by this job

Full-remote contract

Long-term project

International FinTech environment

Flexible collaboration model

Job summary

Scale Tech is seeking a Senior Backend Developer to join a long-term FinTech project. You will design and implement robust APIs, drive integrations, and work with Java, Spring Boot, PostgreSQL, and AWS in a modern stack.

This fully remote role requires strong communication across international teams, independent ownership of technical decisions, and a collaborative, product-oriented environment.

Qualifications

• Senior-level engineer with strong Java and Spring Boot experience.
• Experience designing and integrating APIs.
• Proficient with PostgreSQL databases.
• Experience with AWS cloud services.
• Ability to work independently in a remote environment.
• Clear communication within international teams.
• Ownership and contribution to technical decisions.

Responsibilities

• Develop and maintain backend services for a FinTech platform.
• Design robust APIs and ensure clean integrations with other systems.
• Collaborate with cross-functional teams across Europe and the US.
• Own technical decisions and contribute to architectural discussions.

Skills

Java

Spring Boot

API design

PostgreSQL

AWS

Remote work

Independent work

Communication

Job description

Scale Tech is seeking a Senior Backend Developer to join a long-term FinTech project. You will design and implement robust APIs, drive integrations, and work with Java, Spring Boot, PostgreSQL, and AWS in a modern stack.

This fully remote role requires strong communication across international teams, independent ownership of technical decisions, and a collaborative, product-oriented environment.