Senior API Cloud Engineer — Scale Secure Cloud Integrations

Transflo; United States; On-site; USD 140,000 - 190,000; Full time

Job summary

Transflo is seeking a Senior API Cloud Engineer to design, build, and scale secure, high-performing cloud integrations that connect customers, partners, and internal platforms. This hands-on technical leadership role where you’ll architect modern API solutions, drive cloud-native innovation, and leverage AI-powered development practices.

You’ll lead API design, serverless architectures, and AWS-based deployments, mentor engineers, and influence architectural decisions across the organization

Qualifications

• 7+ years of software or cloud engineering experience, including 3+ years focused on APIs, integrations, and AWS.
• Strong expertise in API design, serverless architectures, and cloud-native development.
• Deep experience with AWS, Terraform, Azure DevOps, and modern DevSecOps practices.

Responsibilities

• Design and deliver enterprise-grade REST APIs, Webhooks, and WebSocket integrations.
• Build scalable, event-driven solutions using AWS services including API Gateway, Lambda, EventBridge, Step Functions, SQS, SNS, and CloudFront.
• Implement secure authentication and authorization using OAuth 2.0, OIDC, HMAC, mTLS, and AWS security best practices.
• Develop Infrastructure as Code using Terraform and CloudFormation.
• Create and maintain CI/CD pipelines in Azure DevOps.
• Drive observability and operational excellence using CloudWatch, Datadog, and distributed tracing tools.
• Mentor engineers and influence architectural decisions across the organization.

Skills

APIs design

Serverless architectures

Cloud-native development

AWS

Node.js

Python

C#

Terraform

Azure DevOps

DevSecOps

Observability

Tools

AWS API Gateway

Lambda

EventBridge

Step Functions

SQS

SNS

CloudFront

OAuth 2.0

OIDC

mTLS

Terraform

CloudFormation

Datadog

CloudWatch

Azure DevOps

Job description

Transflo is seeking a Senior API Cloud Engineer to design, build, and scale secure, high-performing cloud integrations that connect customers, partners, and internal platforms. This hands-on technical leadership role where you’ll architect modern API solutions, drive cloud-native innovation, and leverage AI-powered development practices.

You’ll lead API design, serverless architectures, and AWS-based deployments, mentor engineers, and influence architectural decisions across the organization