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Security Engineer Security Remediation & Blockchain

Purple Drive Technologies LLCAtlanta, GA🇺🇸United StatesPosted Oct 22, 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
Atlanta, GA, United States
Posted
19 hours ago
GitAWSEncryptionEthereumSOC 2Smart ContractsSolidityBlockchainGoogle CloudPenetration TestingPythonRESTAzureJavaScriptCI/CDIAM

Job Description

Key Responsibilities:
We are looking for a skilled and motivated Security Engineer to join our team. In this role, the individual will be responsible for driving security remediation efforts, resolving security issues, and identifying security solutions for identified gaps. The individual will work closely with risk and control partners, engineering and operations teams to embed security best practices across the software development lifecycle and ensure our systems, networks, and data are protected.
Key Responsibilities:


Proactively identify, investigate, and assess security gaps across systems, applications, and cloud environments, recommending and implementing appropriate solutions to address them.
Drive end-to-end security remediation efforts, ensuring issues are tracked, prioritized, and resolved in a timely manner.
Assist in designing and documenting blockchain solution architectures, ensuring security best practices are embedded from the ground up.
Support the secure integration of blockchain components with existing systems and APIs, ensuring alignment with enterprise security standards.
Design, implement, and maintain security controls across cloud and on-premise environments.
Conduct threat modeling, security reviews, and penetration testing to surface vulnerabilities before they are exploited.
Collaborate with development teams to integrate security into CI/CD pipelines (DevSecOps)
Manage identity and access management (IAM), secrets management, and encryption practices
Monitor security events and lead incident response efforts in a timely and effective manner
Develop and enforce security policies, standards, and procedures across the organization
Evaluate and implement security tools and technologies to strengthen the overall security posture
Support compliance efforts with relevant frameworks such as SOC 2, ISO 27001, NIST, or PCI-DSS
Provide security guidance and training to internal teams to promote a security-first culture

Required Qualifications:

Bachelor s degree in Computer Science, Engineering, Information Systems, or related field (or equivalent experience).
Foundational knowledge of blockchain concepts (e.g., consensus mechanisms, smart contracts, tokens, cryptography).
Familiarity with at least one blockchain platform (e.g., Ethereum, Hyperledger, Solana, Polygon).
Experience with programming languages such as JavaScript, Python, or Solidity is a plus.
Understanding of RESTful APIs and basic integration patterns.
Strong analytical and problem-solving skills.
Excellent written and verbal communication skills.
Eagerness to learn and grow in a fast-paced environment.

Preferred Qualifications:


Exposure to cloud platforms (AWS, Azure, Google Cloud Platform) and DevOps practices.
Experience with version control (Git) and collaborative development tools.
Participation in blockchain hackathons, open-source projects, or relevant coursework.
Certifications: CISSP, CISM, CRISC etc.

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