Cloud Engineer

Motion Recruitment; Quincy (MA); On-site; USD 120,000 - 180,000; Full time

Job summary

Motion Recruitment is seeking an experienced Senior AWS Developer to support MassHealth's OLTSS program. You will design a modern serverless AWS application that securely processes online forms and documents, integrating with enterprise document management systems.

In a collaborative Agile environment, you will build REST APIs with Lambda, API Gateway, and Step Functions, develop front-end React.js apps, and implement robust Python back-end services while ensuring scalable data architecture in

Qualifications

• 5+ years of AWS Cloud experience.
• 3+ years with AWS Serverless (Lambda, API Gateway, Step Functions).
• 3+ years React.js experience (Hooks, Redux/Context).
• 4+ years Python development (Query optimization, performance tuning).
• Experience with CI/CD, GitHub Actions, and Docker is a plus.

Responsibilities

• Design, develop, test, and maintain AWS serverless applications.
• Build REST APIs using AWS Lambda, API Gateway, and Step Functions.
• Develop responsive front-end applications using React.js.
• Develop backend services using Python.
• Design and optimize PostgreSQL RDS databases.
• Implement IaC using CloudFormation, Terraform, or AWS CDK.
• Integrate with document management systems and external APIs.
• Build CI/CD pipelines using GitHub Actions.
• Create technical documentation and participate in code reviews.
• Collaborate with cross-functional teams across the SDLC.

Skills

AWS

Serverless

REST APIs

React.js

Python

PostgreSQL

CI/CD

GitHub Actions

Documentation

Tools

AWS Lambda

API Gateway

Step Functions

Cognito

S3

CloudWatch

CloudFormation

Terraform

CDK

Job description

We are seeking an experienced Senior AWS Developer to join a high-impact public sector initiative supporting MassHealth's OLTSS program. In this role, you'll design and develop a modern serverless AWS application that enables providers to securely submit online forms and documents while integrating with enterprise document management systems.

This is an excellent opportunity to work on a mission-critical cloud application using modern AWS technologies in a collaborative Agile environment.

Key Responsibilities

• Design, develop, test, and maintain AWS serverless applications.
• Build REST APIs using AWS Lambda, API Gateway, and Step Functions.
• Develop responsive front-end applications using React.js.
• Develop backend services using Python.
• Design and optimize PostgreSQL RDS databases.
• Implement Infrastructure as Code using CloudFormation, Terraform, or AWS CDK.
• Integrate with enterprise document management systems and external APIs.
• Build CI/CD pipelines using GitHub Actions.
• Create technical documentation and participate in code reviews.
• Collaborate with cross-functional teams throughout the SDLC.

Required Skills

5+ years of AWS Cloud experience

3+ years with AWS Serverless:

• AWS Lambda (Python)
• API Gateway
• Step Functions
• Amazon Cognito
• S3
• CloudWatch
• CloudFormation / Terraform / CDK

3+ years React.js

• React Hooks
• HTML5/CSS3
• Redux or Context API

4+ years Python development

• Query optimization
• Performance tuning

Additional Experience

• REST & SOAP API integrations
• GitHub Actions CI/CD
• Docker
• Secure serverless application development