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Build secure, scalable backend services in Java for a national digital identity platform, using Spring Boot, Hibernate, and applied cryptography.
Build and maintain secure backend services for MitID, Denmark’s national digital identity platform, using Java, Spring Boot, and cryptographic systems to ensure reliable authentication and data protection.
Lead the architecture and development of high-performance, scalable Java-based enterprise SaaS/PaaS systems using Spring, microservices, and cloud-native tools.
We are seeking an experienced Sales Director to lead revenue growth for our cyber security portfolio. This role is responsible for driving new business, expanding existing accounts, and building strategic partnerships…
Hands-on role performing penetration testing, threat modeling, and secure design reviews to strengthen product and enterprise security at a healthcare-focused software company.
Build high-throughput, secure backend systems in Rust for global digital asset trading and payment infrastructure, integrating blockchain workflows with traditional finance.
Build and maintain an iOS SDK for contactless payments using QR codes and HCE, integrating cryptography and Swift 5 in a fintech product.
Build and maintain scalable data pipelines and GenAI platforms on AWS using Spark, Iceberg, and Bedrock to power analytics, AI, and RAG systems for a fintech-focused company.
Builds and maintains Chainlink’s core data feeds and off-chain computation services that secure tens of trillions in DeFi transactions using Go, Rust, Solidity, and TypeScript.
Build and maintain an iOS SDK enabling secure contactless payments via QR codes, using Swift 5 and cryptography to integrate with financial and mobile platforms.
Build and maintain an iOS SDK for secure contactless payments using Swift, enabling QR-code transactions for fintech clients.
Builds React/TypeScript user interfaces for post-quantum cryptography products, collaborating with product and backend teams to deliver secure, seamless UX.
Build and maintain Android SDKs for secure identity and payment solutions using Kotlin/Java, focusing on mobile security and NFC payments.
Design and build backend services in Go for identity security, audit logging, and session recording in a distributed systems environment.
Build secure, scalable backend systems in Rust for Affinidi’s decentralized identity platform, leveraging cloud-native AWS and modern cryptography.
Build and maintain scalable Java microservices for an AI-powered recruitment platform, integrating with cloud-native tooling and optimizing talent-matching algorithms.
Reverse engineer and analyze obfuscated Android apps to uncover malicious behavior, develop detection rules, and improve security tooling for a cybersecurity consultancy.
Reverse engineer and analyze obfuscated Android apps to uncover malicious behavior, develop detection logic, and build custom tooling for a cybersecurity consultancy.
Build and lead the iOS app for a wealth-management platform, using Swift, SwiftUI, and modern concurrency while migrating legacy UIKit code and championing accessibility.
Develops Linux system tools and client-side applications in C and Python for secure Hardware Security Modules (HSMs), focusing on SELinux, networking, and container security.
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