Senior Backend Engineer: Go/Java/Python APIs & Cloud

Mphasis; California (MO); On-site; USD 60,000 - 118,000; Full time

Job summary

Mphasis is seeking an experienced Backend Engineer to build high-performance API-based backend platforms and reliable data services. The role emphasizes Go/Java/Python, REST APIs, cloud deployment on AWS/GCP, and strong security practices.

You will work on API development, gateways, service meshes, IaC, monitoring, and encryption strategies to ensure robust, scalable systems across cloud environments.

Qualifications

• 5–8 years of backend development experience.
• Experience with Go/Java/Python.
• REST API design and security (OAuth 2.0, JWT).
• Cloud development on AWS/GCP and multi-cloud patterns.
• Data encryption and key management knowledge.

Responsibilities

• Design and implement RESTful APIs for data access.
• Build API gateways and service mesh architectures for authentication and authorization.
• Deploy on AWS/GCP and implement Infrastructure as Code.
• Develop monitoring and logging frameworks for reliable operations.
• Ensure encryption at rest and in transit, and manage keys securely.

Skills

Go

Java

Python

Tools

AWS

GCP

Kubernetes

CI/CD

Kafka

Job description

Mphasis is seeking an experienced Backend Engineer to build high-performance API-based backend platforms and reliable data services. The role emphasizes Go/Java/Python, REST APIs, cloud deployment on AWS/GCP, and strong security practices.

You will work on API development, gateways, service meshes, IaC, monitoring, and encryption strategies to ensure robust, scalable systems across cloud environments.