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Boost Mobile · 17 hours ago

Senior Backend SDET

Englewood, CO

Full-time

Onsite

Mid, Senior Level

$96K/yr - $120K/yr

4+ years exp

Boost Mobile is part of EchoStar, which is reimagining the future of connectivity through various services. The Senior Backend SDET role involves building and maintaining automation scripts, implementing micro-automation strategies, and ensuring comprehensive API test coverage while collaborating with cross-functional teams.

ElectronicsMobileTelecommunications

No H1B

Responsibilities

Build and maintain reusable automation scripts using tools like REST Assured or Ready API, aligned with Test-Driven Development (TDD) and integrated into CI/CD pipelines

Implement modular micro-automation strategies, monitor performance, and address technical debt to ensure efficient and scalable test execution

Partner with developers, testers, and product teams to translate requirements into automation solutions and participate in code reviews to uphold quality standards

Provide documentation and training to support team adoption and ensure consistent use of tools and frameworks

Ensure comprehensive API test coverage, conduct root cause analysis, and contribute to improving overall QA strategies

Qualification

API test developmentCI/CD processesMicroservicesAgile environmentsSecurity protocolsNoSQL databasesContainerizationCode reviewsRisk assessmentsDocumentation

Required

Bachelor's Degree in Computer Science or related field

4+ years of experience in API test development using REST Assured or similar technologies

Experienced in Agile environments with strong knowledge of CI/CD processes, SDLC tools (JIRA, Confluence, Rally), and Git-based source control

Proficient in security protocols (OAuth, SAML), API Gateways (e.g., Apigee), Swagger/Swagger Hub, and conducting risk assessments and code reviews

Demonstrated expertise in microservices, APIs, and serverless applications using AWS Lambda, Redis, SQS, and related technologies

Familiar with modern architectures including Governance, Event-Driven Architecture, message-based systems, and caching strategies

Hands-on experience with NoSQL and document-based databases such as DynamoDB, MongoDB, and DocumentDB, plus containerization with Docker and Kubernetes

Benefits

Flexible spending accounts

HSA

A 401(k) Plan with company match

ESPP

Career opportunities

A flexible time away plan

Company

Boost Mobile

Glassdoor3.4

Boost Mobile offers wireless phones and services with no long-term contracts.

Founded in 2000

Irvine, California, USA

501-1000 employees

http://www.boostmobile.com/

Funding

Current Stage

Late Stage

Total Funding

unknown

2020-07-01Acquired

Leadership Team

Brian Lee (Beezy B)

Boost Mobile Partner

Waleed Orabi

Business Partner

Recent News

PR Newswire

Boost Mobile Introduces Affordable 5G Powerhouse Duo - Samsung Galaxy A17 5G and Galaxy Tab A11+ 5G

2026-01-09

News is my Business

Boost customers have until Dec. 31 to transfer to Liberty

2025-12-20

News is my Business

Liberty adds 47 Boost retailers as part of expansion

2025-11-12

Company data provided by crunchbase