email us: Public@OvoCyberTech.COM

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Building the Future of Security Together

At OVO CYBERTECH, we don't just build technology; we protect the privacy and connectivity of users worldwide. If you're passionate about innovation and technical excellence, this is your stage to shine.

Network Acceleration Software Engineer (Protocol & Kernel Focus)

Full Time Remote Friendly
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Key Responsibilities

  • Architect and implement high-performance encrypted relay tunneling protocols (WireGuard, OpenVPN, and proprietary solutions).
  • Optimize Linux kernel networking stack for high-throughput, low-latency, and massive concurrent connections.
  • Develop and maintain cross-platform core engines for Windows, macOS, iOS, and Android clients.
  • Collaborate with infrastructure teams to design globally distributed server clusters and intelligent routing algorithms.
  • Conduct deep-packet inspection (DPI) analysis and develop obfuscation techniques to ensure protocol resilience.

Requirements

  • Proficiency in C/C++, Go, or Rust with a strong background in systems-level programming and memory management.
  • Expert knowledge of TCP/IP, DNS, routing protocols, firewalls (iptables/nftables), and NAT traversal (STUN/TURN/ICE).
  • Solid understanding of cryptographic primitives (AES, ChaCha20, RSA, ECC) and security protocols (TLS/SSL).
  • Experience with network performance profiling and debugging tools (Wireshark, eBPF, perf).
  • Proven ability to solve complex technical problems in high-pressure, mission-critical environments.

Cocos Game Developer (Cross-Platform)

Full Time Senior Level
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Key Responsibilities

  • End-to-end development of high-quality 2D/3D games for mobile and web platforms using Cocos Creator.
  • Design and implement modular game architectures, state machines, and efficient asset management systems.
  • Perform deep profiling and optimization of rendering pipelines, memory usage, and frame rates.
  • Integrate sophisticated backend services, social media APIs, and global payment ecosystems.
  • Collaborate with artists and designers to implement complex UI/UX animations and visual effects.

Requirements

  • 3+ years of professional game development experience, with mastery of Cocos Creator and TypeScript/JavaScript.
  • Strong foundation in computer graphics, linear algebra, and shader development (GLSL).
  • Experience with multi-resolution adaptation, physics engines, and hot-update (Hot-Fix) mechanisms.
  • Deep understanding of the mobile game lifecycle, from prototyping to publishing on App Store/Google Play.
  • Excellent collaborative skills and a passion for creating immersive, polished gaming experiences.

Senior Game Designer (Systems & Economy)

Full Time Creative Lead
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Key Responsibilities

  • Conceptualize and document core gameplay mechanics, progression systems, and meta-game features.
  • Build and balance complex numerical models for game economies, character stats, and monetization loops.
  • Create high-fidelity wireframes and design documents, leading cross-functional teams to realize the product vision.
  • Analyze player behavior data to identify friction points and drive iterative improvements in retention and LTV.
  • Stay ahead of market trends to define unique value propositions for new and existing game titles.

Requirements

  • Proven track record as a designer on successful casual or mid-core titles with significant user bases.
  • Advanced skills in numerical balancing (Excel/Google Sheets) and prototyping tools (Figma/Axure).
  • Exceptional ability to articulate creative concepts through clear, actionable documentation and presentations.
  • Strong psychological insight into player motivations, social dynamics, and user engagement strategies.
  • Degree in Game Design, Psychology, or a related field preferred.

Security & Encryption Expert

Full Time Specialist
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Key Responsibilities

  • Design and implement enterprise-grade zero-trust security architectures across the entire service ecosystem.
  • Conduct continuous security audits, deep-dive vulnerability assessments, and advanced penetration testing.
  • Pioneer the research and integration of next-generation security technologies, including Post-Quantum Cryptography.
  • Establish robust incident response frameworks and lead disaster recovery simulations.
  • Mentor development teams on secure software development lifecycles (S-SDLC) and threat modeling.

Requirements

  • Expertise in theoretical and applied cryptography (PKI, SSL/TLS, AES, ECC, Zero-Knowledge Proofs).
  • Extensive experience in network security, OS hardening, and cloud-native security (AWS/GCP/Azure).
  • Familiarity with global data protection regulations and compliance standards (GDPR, SOC2, ISO 27001).
  • Advanced security certifications (CISSP, CISM, or OSCP) are highly preferred.
  • MSc/PhD in Computer Science, Mathematics, or Cybersecurity with a focus on encryption systems.

Didn't find a perfect match? We're always looking for exceptional talent to join our team via Open Application.

Send your CV and portfolio to: Public@OvoCyberTech.COM