Software Development Engineer in Test (SDET) – Blockchain - Remote Work | REF#308698

BairesDev; United States; Remote; USD 95,000 - 135,000; Full time

Benefits offered by this job

Remote work

USD pay

Hardware provided

Flexible hours

Paid parental leave

Global mentorship

Job summary

BairesDev is seeking an experienced Software Development Engineer in Test (SDET) to lead automated testing for blockchain services and decentralized applications. You will build end-to-end test suites covering API, UI, and CLI layers, focusing on RPC services and distributed systems, ensuring reliability at scale.

Join a global, fully remote team delivering high-impact solutions and advancing blockchain testing practices with the world’s Top 1% talent.

Qualifications

• 5+ years in software or test engineering.
• Proven SDET with automated test suites for API, UI, and CLI.
• Hands-on blockchain services and DApp testing.
• Strong understanding of blockchain protocols and RPC.
• Excellent English communication.

Responsibilities

• Build and optimize full-stack automated test suites for blockchain services.
• Test and validate blockchain RPC services and distributed components.
• Establish blockchain-specific testing strategies and quality standards.
• Diagnose and triage issues across blockchain infrastructure.
• Collaborate with blockchain engineers to embed quality across the development lifecycle.

Skills

SDET

APIs

UI testing

CLI testing

Blockchain

Distributed systems

English

Tools

Postman

Selenium

CI/CD

Job description

At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley.

Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide.

When you apply for this position, you're taking the first step in a process that goes beyond the ordinary. We aim to align your passions and skills with our vacancies, setting you on a path to exceptional career development and success.

Software Development Engineer in Test (SDET) – Blockchain at BairesDev

In this role, you'll build and optimize automated test suites for blockchain services and decentralized applications, ensuring correctness and reliability across API, UI, and CLI layers. With a focus on blockchain-specific testing challenges, including RPC services and distributed system behavior, you'll establish quality strategies that keep blockchain infrastructure trustworthy at scale. This is your opportunity to combine SDET expertise with deep blockchain knowledge, acting as the quality authority in environments where the cost of failure is uniquely high.

What You'll Do

• Build and optimize full-stack automated test suites for blockchain services and decentralized applications.
• Test and validate blockchain RPC services and distributed system components.
• Establish blockchain-specific testing strategies and quality standards.
• Diagnose and triage issues across blockchain infrastructure and distributed systems.
• Collaborate closely with blockchain engineers to embed quality across the development lifecycle.

What We Are Looking For

• 5+ years of experience in software engineering or test engineering.
• Proven SDET skills with experience building automated test suites across API, UI, and CLI layers.
• Hands-on experience testing blockchain services and decentralized applications.
• Deep understanding of blockchain protocols, RPC services, and distributed system behavior.
• Demonstrated ability to diagnose complex issues in distributed environments.
• Advanced proficiency in English.

How we do make your work (and your life) easier:

• 100% remote work (from anywhere).
• Excellent compensation in USD or your local currency if preferred
• Hardware and software setup for you to work from home.
• Flexible hours: create your own schedule.
• Paid parental leaves, vacations, and national holidays.
• Innovative and multicultural work environment: collaborate and learn from the global Top 1% of talent.
• Supportive environment with mentorship, promotions, skill development, and diverse growth opportunities.

Join a global team where your unique talents can truly thrive and make a significant impact!