RemoteLeaf Logo
Log in Sign up

DevOps Security Engineer

2 weeks, 1 day ago
Brazil, Spain, India, United States, United Kingdom, Germany
Full-time
Senior
DevOps Engineer
DevOps and Infrastructure
AWS Bash Blockchain Burp Suite CI/CD CloudFormation Cypress Docker GitHub Actions Go Grafana HashiCorp Vault Jest Kubernetes Node.js OWASP Penetration Testing Postman Prometheus Python React Secrets Management Selenium Terraform WAF
Apply Now
Decentralized Masters

Decentralized Masters

Decentralized Masters provides institutional-grade training, private mentorship, and daily education to empower investors in mastering decentralized finance, enabling them to protect and grow their wealth outside of centralized systems.

Education Services
1-10
Founded 2022
View All Jobs 8

Description

  • Own the security posture across Legacy, Trading Bot, and future platforms.
  • Conduct penetration testing, vulnerability assessments, and threat modeling aligned with OWASP standards.
  • Perform security-focused code reviews across frontend, backend, and infrastructure code.
  • Implement and manage secrets management, access controls, and least-privilege policies.
  • Build and maintain incident response playbooks, lead response efforts, and drive post-mortems and fixes.
  • Design and implement test strategies across unit, integration, end-to-end, API, and regression testing.
  • Build automated testing frameworks and CI quality gates to prevent broken code from reaching production.
  • Define and track quality metrics such as coverage, flakiness, regression detection latency, and bug escape rate.
  • Test across the full stack, including frontend UI, backend APIs, databases, third-party integrations, and on-chain interactions.
  • Maintain and improve AWS infrastructure, CI/CD pipelines, logging, monitoring, alerting, and production reliability.

Requirements

  • 5+ years in software engineering roles with meaningful, hands-on security and QA experience.
  • Fullstack development experience with frontend frameworks like React and backend languages such as Node.js, Python, or Go.
  • Hands-on penetration testing and vulnerability assessment experience across web applications, APIs, and cloud infrastructure.
  • Strong working knowledge of OWASP standards, including the OWASP Top 10, OWASP Testing Guide, and secure coding practices.
  • Experience building automated test frameworks and integrating testing into CI/CD pipelines.
  • AWS expertise across services such as EC2, ECS/EKS, Lambda, VPC, IAM, S3, RDS, CloudFront, and WAF.
  • Infrastructure as Code experience with Terraform, CloudFormation, or Pulumi.
  • Production experience with Docker and Kubernetes.
  • Scripting and automation proficiency in Bash and Python.
  • Experience with secrets management tools such as HashiCorp Vault or AWS Secrets Manager.
  • Familiarity with security and testing tools such as Burp Suite, OWASP ZAP, Selenium, Cypress, Jest, and Postman.
  • Strong communication skills for explaining security risks and quality tradeoffs to non-technical stakeholders.
  • Security certifications such as OSCP, CISSP, CompTIA Security+, or AWS Security Specialty are preferred.
  • Experience at a crypto, DeFi, Web3, or fintech product company is preferred.
  • Familiarity with Web3-specific security concerns such as wallet security, key management, on-chain monitoring, and phishing mitigation is preferred.
  • SDET background or a hybrid development-and-testing role is preferred.
  • Experience testing financial systems such as payment flows, ledger integrity, double-spend prevention, or transaction monitoring is preferred.
  • Experience implementing zero-trust architectures is preferred.
  • Bug bounty participation, CVE publications, or open-source security tooling contributions are preferred.

Benefits

  • Competitive salary plus performance-based incentives tied to retention and LTV improvement.
  • Direct exposure to founders.
  • Team offsites.
  • Remote work.
  • High ownership and high-impact role.

Interested in this position?

Apply directly on the company website

Apply Now

Similar Roles

CallMiner

DevOps Engineer

CallMiner 251-1K Professional Services

CallMiner is seeking a DevOps Engineer to build and support cloud infrastructure, CI/CD pipelines, and automated release workflows for its AI-powered conversation intelligence platform.

United States Full-time Mid Level DevOps Engineer
Agile Ansible Argo CD AWS Azure Bash CI/CD CloudFormation Docker ELK Stack GitLab GitOps Grafana Kubernetes Linux PowerShell Prometheus Python Shell Scripting Terraform Windows Server
16 minutes ago
Binance

Binance Accelerator Program - Software Engineer (DevOps & Data)

Binance 5K-10K Capital Markets

Binance is hiring an early-career Software Engineer in its Accelerator Program to support DevOps and data-related infrastructure work for its global blockchain ecosystem.

Taiwan United Arab Emirates Asia Australia Hong Kong Contract Entry Level Data Engineer DevOps Engineer
AWS CI/CD Docker Git Java JSON Kubernetes MySQL Pandas PostgreSQL Python REST API Selenium Spring Boot SQL
44 minutes ago
Censys

Director of Security/GRC

Censys 51-250 IT Services

Censys is hiring a Director of Security & GRC to lead corporate security, risk, and compliance programs for a remote U.S. team supporting internet intelligence operations.

United States Full-time Executive Penetration Tester Security Engineer
$180k-$237k
AWS Azure Cybersecurity GCP SIEM
1 hour, 9 minutes ago
Rush Street Interactive

Senior Information Security Specialist

Rush Street Interactive 251-1K Hotels, Restaurants & Leisure

Rush Street Interactive is hiring a Senior Information Security Specialist to support the protection of its online gaming platforms, infrastructure, and data through technical security leadership across multiple domains.

Serbia Malta Estonia Full-time Senior Security Engineer
SIEM SOC
1 hour, 48 minutes ago

You're on a roll! Sign up now to keep applying.

Sign Up

Already have an account? Log in

Used by 14,729+ remote workers