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Unison logo
Unison

We power the business of government.

Senior Software Engineer – Back-End Serverless Developer

Backend EngineerSoftware EngineerOtherRemoteSeniorTeam 201-500Since 1984H1B SponsorCompany SiteLinkedIn

Location

United States

Posted

142 days ago

Salary

0

Seniority

Senior

Job Description

Senior Software Engineer – Back-End Serverless Developer

Unison

• Design, develop, and maintain GraphQL APIs using Typescript with AWS API Gateway, Lambda and DynamoDB. • Develop and maintain infrastructure as code using AWS CDK and AWS SDK. • Deploy releases and hotfixes to production environments. • Debug issues in production or development environments. • Write unit/integration tests as part of each feature/bug fix. • Collaborate cross-functionally with front-end engineers and product stakeholders to deliver robust and maintainable systems. • Apply AWS best practices for security, performance, monitoring, and cost optimization. • Participate in code reviews, contribute to engineering standards, and support continuous improvement across the team.

Job Requirements

  • 5+ years of professional experience in back-end software development
  • Strong proficiency with TypeScript
  • Knowledge of GraphQL and schema design
  • Experience with AWS DynamoDB, API Gateway, Lambda, and Event Bridge
  • Solid understanding of distributed systems, API design, Serverless architecture, and Database design
  • Experience with CI/CD pipelines and version control workflows
  • Able to perform root cause analysis on issues within the application
  • Experience working in Agile/Scrum environments with cross-functional teams

Benefits

  • Health insurance
  • 401(k) matching
  • Remote work options
  • Paid time off

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