Senior Go Backend Engineer - Cloud, Microservices & APIs

Ethereum Technologies; McLean (VA); On-site; USD 140,000 - 190,000; Full time

Job summary

Ethereum Technologies in McLean, VA, is seeking an experienced software engineer to design, develop, and maintain secure, scalable services for a Software-Defined Everything platform supporting Edge Computing and Trusted Environments.

The role emphasizes building solutions for automated discovery, provisioning, simulation, and deployment, with front-end and back-end work across Go, Java, Node.js, or C#, and databases like PostgreSQL, MySQL, MongoDB, and DynamoDB.

Qualifications

• 5+ years of experience building and operating production-grade full-stack applications in AWS.
• 5+ years of experience with Go, Java, Node.js, or C# development.
• 3+ years of experience in distributed architectures using microservices or serverless in AWS, Google, or Azure Cloud.
• 3+ years of experience with SQL and NoSQL databases.
• Experience designing and implementing RESTful APIs and microservices.

Responsibilities

• Design and develop software products that meet user needs and market demands.
• Apply engineering principles to construct and maintain efficient, bug-free software systems.
• Collaborate with designers, product managers, and other engineers to bring products from concept to launch.
• Architect secure, scalable, and high-performance backend applications.
• Work on both front-end and back-end development using languages such as Go, Node.js, Java or C#.
• Integrate backend services with relational and NoSQL databases such as PostgreSQL, MySQL, MongoDB, and DynamoDB.

Skills

Go

Java

Node.js

C#

Microservices

REST APIs

AWS

SQL/NoSQL

Tools

PostgreSQL

MySQL

MongoDB

DynamoDB

Job description

Ethereum Technologies in McLean, VA, is seeking an experienced software engineer to design, develop, and maintain secure, scalable services for a Software-Defined Everything platform supporting Edge Computing and Trusted Environments.

The role emphasizes building solutions for automated discovery, provisioning, simulation, and deployment, with front-end and back-end work across Go, Java, Node.js, or C#, and databases like PostgreSQL, MySQL, MongoDB, and DynamoDB.