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nehat.dev · Software Developer

Nehat K.

Networks, systems, and software — I work across the full stack. From infrastructure and security to web and mobile products, I build things that are fast, reliable, and built to last.

About me

I started in Cybersecurity and Networking, then expanded into full-scale product development — building web platforms, mobile apps, and the infrastructure that keeps them running. I bring a systems-level mindset to everything I ship.

Whether it’s configuring a secure network, architecting a backend, or crafting a polished UI — I care about every layer. If it’s not secure, performant, and clean, it’s not done.

Full-stack · Networks · DevOps · Security

Stack

Web DevelopmentMobile AppsNetwork ConfigDevOps & CI/CDCybersecurityCloud & InfraIT ConsultingSystem DesignAPI DevelopmentDatabase DesignPerformance Opt.Security Audits

Services

What I Can Do for You

Hire me
Web & Mobile DevelopmentFull-stack web apps and cross-platform mobile experiences — React, React Native, TanStack, Next.js, and beyond.
Network ConfigurationLAN/WAN design, router and switch configuration, VLANs, VPNs, firewalls, and secure network architecture.
DevOps & CI/CDDocker, Kubernetes, GitHub Actions, automated pipelines, infrastructure as code, and zero-downtime deployments.
CybersecurityThreat modelling, penetration testing, security audits, hardening, and secure-by-design software architecture.
Cloud & InfrastructureAWS, GCP, and DigitalOcean deployments, auto-scaling, managed databases, CDN configuration, and cost optimisation.
IT ConsultingEnd-to-end IT strategy, system integration, vendor evaluation, and tech-stack decisions for startups and SMEs.

Kind Words

What Clients Say

5.0 · 5 reviews

Nehat did a great job integrating the ONNX models into our React Native app. The offline species identification is incredibly fast and works perfectly on-device.

WS
Product ManagerClient · WildScan
AI Mobile App

Working with Nehat was a great experience. He built our entire travel booking platform from scratch. The site is fast, reliable, and exactly what we needed to grow our business.

SG
FounderClient · Shubhyaatra Global
E-Commerce Platform

Nehat built a fantastic website for our environmental alliance. The interactive Mapbox visualizations are a great feature and the whole site is very well designed and easy to use.

ET
DirectorClient · Earth Team
Interactive Web App

He developed a robust insurance platform with a great admin portal. Managing policies and points distribution has never been easier for our team. Very clean architecture.

FI
Operations LeadClient · Fintech and Insurance
Full-stack Platform

Nehat helped scale our regional startup into a national brand. The new e-commerce platform he built handles our traffic seamlessly and has really boosted our overall sales.

MX
CEOClient · Manxho
E-Commerce Platform

Nehat did a great job integrating the ONNX models into our React Native app. The offline species identification is incredibly fast and works perfectly on-device.

WS
Product ManagerClient · WildScan
AI Mobile App

Working with Nehat was a great experience. He built our entire travel booking platform from scratch. The site is fast, reliable, and exactly what we needed to grow our business.

SG
FounderClient · Shubhyaatra Global
E-Commerce Platform

Nehat built a fantastic website for our environmental alliance. The interactive Mapbox visualizations are a great feature and the whole site is very well designed and easy to use.

ET
DirectorClient · Earth Team
Interactive Web App

He developed a robust insurance platform with a great admin portal. Managing policies and points distribution has never been easier for our team. Very clean architecture.

FI
Operations LeadClient · Fintech and Insurance
Full-stack Platform

Nehat helped scale our regional startup into a national brand. The new e-commerce platform he built handles our traffic seamlessly and has really boosted our overall sales.

MX
CEOClient · Manxho
E-Commerce Platform
Available

Open to new opportunities

Looking for freelance projects or a full-time role. Let's build something you're proud of.

Let's talk