You will get Get a Full Cybersecurity Audit for Your App, SaaS, or MVP

Denislav Z.Status: Offline
Denislav Z.

Let a pro handle the details

Buy Assessments & Penetration Testing services from Denislav, priced and ready to go.
Denislav Z.Status: Offline
Denislav Z.

Let a pro handle the details

Buy Assessments & Penetration Testing services from Denislav, priced and ready to go.

Project details

Uncover critical security flaws before attackers do.
This cybersecurity audit is built for startups, SaaS, and MVPs that want to ensure their code, infrastructure, and user data are secure.

I’ll perform a full vulnerability assessment based on OWASP, analyze your backend/API/database, and provide a clear, prioritized report with actionable fixes. If you're aiming for compliance (ISO, NIST, SOC 2), I can map the audit to your framework.

This is not a generic scan — I bring my experience as a full-stack developer, red team advisor, and founder of NexuVault to deliver a tailored security audit that makes technical and business sense.

Let’s secure your foundation before you scale.
Cybersecurity Assessment Type
Vulnerability Assessment
Cybersecurity Expertise
Audit, Risk Assessment, Cybersecurity Awareness
Technology Type
Computer Network, Database, Operating System, SaaS, Web Application, CRM, Email System
Cybersecurity Regulation
GDPR, ISO, NIST Cybersecurity Framework, SOC 2
What's included
Service Tiers Starter
$397
Standard
$697
Advanced
$997
Delivery Time 3 days 5 days 7 days
Application Audit
Project Plan
-
Cost Estimation
Optional add-ons You can add these on the next page.
Fast Delivery
+$150 - $350

Frequently asked questions

Denislav Z.Status: Offline

About Denislav

Denislav Z.Status: Offline
Software Engineer & Solutions Architect | Spring | Angular | Next.js
Plovdiv, Bulgaria - 11:12 am local time
Proven Enterprise Expertise from VMware to Startup Leadership

Are you looking for a developer who understands both the technical architecture of a global enterprise and the business urgency of a startup?

With a background as a Java Software Engineer at VMware and the CEO of NexuVault, I bridge the gap between complex engineering and ROI-driven solutions. I specialise in building fast, secure, and scalable systems that don't just "work"—they thrive in production.

What I Bring to Your Project:
Custom Software Development: Expertly crafting new systems or modernising legacy codebases for better performance.

Enterprise-Grade Security & Optimisation: Leveraging experience from VMware to ensure your system is secure and production-ready.

Full-Stack Versatility: Seamlessly moving between robust backend logic and modern, responsive frontends.

Strategic Problem Solving: Using a data-driven approach to solve complex problems and structured deal-making.

Core Tech Stack:
Backend: Java (Spring Framework), Python, Node.js, C#, .NET.
Frontend: Angular, Next.js, TypeScript, JavaScript.
Data & DevOps: PostgreSQL, MongoDB, Docker, Kafka, and CI/CD pipelines.
QA & Methodology: Test-Driven Development (TDD), QA Engineering, and Scrum.

Why Work With Me?
I don't just write code; I build business assets. My experience leading a company means I prioritise clear communication, stakeholder management, and hitting deadlines.

Ready to optimize your system or launch a new project? Let’s connect and discuss your goals.

Steps for completing your project

After purchasing the project, send requirements so Denislav can start the project.

Delivery time starts when Denislav receives requirements from you.

Denislav works on your project following the steps below.

Revisions may occur after the delivery date.

Client purchases the project and sends requirements.

You’ll fill in a short form with system details, access instructions, and any documentation (e.g. tech stack, architecture).

I perform the audit and compile your report.

I analyze your app’s infrastructure, API endpoints, backend logic, and user flows. I scan for OWASP vulnerabilities, review server config, and prioritize findings.

Review the work, release payment, and leave feedback to Denislav.