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# Software Engineer - Customer Integrations

- **Company:** GuarantR, Inc.
- **Location:** United States (Remote available)
- **Experience:** Expert
- **Salary:** $160,000.0 - $185,000.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Application Programming Interfaces (APIs), Amazon Web Services, Microsoft Azure, C Sharp (Programming Language), Data Structures, Relational Databases, Python (Programming Language), PostgreSQL, Software Engineering, SQL Databases, Systems Integration, Caching, Backend, Api Gateway, Terraform, Oracle Cloud Infrastructure, Serverless Computing, Golang, Microservices
- **Published:** September 4, 2026
- **Apply:** https://startup.jobs/software-engineer-customer-integrations-api-open-positions-3-8558610

## About the Role

* Professional experience working within software engineering teams.
 * Exceptional interpersonal skills.
 * 3+ years of building backend services with common systems languages (Go, Java, Python, C#). Go experience is not a requirement, but candidates must be open to learning and using it.
 * Track record of success in terms of ability to execute projects.
 * Deep understanding of API concepts and designs.
 * Advanced understanding of SQL, experience with PostgreSQL or other relational databases.
 * Familiarity with modern web infrastructure components (e.g. caching, serverless, API gateways, etc) and how to manage them.
 * Understanding of system design, data structures, and algorithms, and experience creating and evaluating technical design documents.
 * Experience with cloud providers such as AWS/Azure/GCP/OCI and managing infrastructure assets using IaC tooling such as Terraform.

Nice to Have

 * Have worked in a fast-paced, regulated, client-facing environment
 * Experience designing and building public APIs and developer platforms

## Description

The Senior Software Engineer is responsible for building and maintaining a scalable microservices platform. This role is for the Customer Integrations team and will be responsible for enabling third-party client integrations.

The ideal candidate will bring deep technical expertise, will partner with Product leaders on building impactful features, collaborate with other tech teams and own projects end-to-end., * Build and maintain highly scalable backend services and APIs that power developer-facing platform capabilities

 * Develop secure, well-documented, versioned APIs with a strong emphasis on developer experience, consistency and usability.
 * Lead projects from planning to delivery independently.
 * Partner with Product leaders on ideation and implementation.
 * Collaborate across multiple tech teams to design and deliver impactful features.
 * Advocate for team needs and get involved with strategic decisions.


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