I’m a Software/AI & VPS Engineer, I can fix anything with zero mistakes n build everythings easily n fastest, i got unlimited Codex token, love to do things OpenClaw, Blockchain, Pipeline, flutter, flutterflow, build tools, Internal tools, Modules, Bot, PineScript, Mod, sys Linux n i can copy any site 100% match quick n easy n i strong in backend and full-stack systems and build Web apps, Mobile Apps, Desktop Apps, Rust/Tauri, Electron, Browser Extension n trading system, n strong Web3 edge (EVM, Stellar & Solana). I turn ambiguous ideas into secure, reliable, human-centered products using TypeScript/JavaScript, React/Next.js, Node.js/Nest, Go, Python, Solidity, Rust (Anchor), and modern infra. I care about clean architecture, measurable impact, and great developer experience (DX) also so features ship fast and safe, also love building an Apps & AI things. for the security side, I bring pentest/audit mindset to every build: threat modeling, fuzzing & invariants, automated checks in CI, and clear, actionable reports. I also provide English technical translation/localization for whitepapers, docs, and UI strings.
Languages: TypeScript/JavaScript, Vue, Go, Python, Solidity, Rust (Anchor), Php, Ruby, C & C++
Frontend: React, Next.js, Tailwind, Radix/shadcn, Vite, SSR/SSG/ISR, Flutter
Backend: Node.js (Nest/Express/Fastify), Go (Gin/Fiber), GraphQL, REST, gRPC, WebSockets
Web3: Solidity, Rust/Anchor, Hardhat, Foundry, OpenZeppelin, viem/wagmi, ethers.js, WalletConnect v2, Safe, The Graph, IPFS
Testing: Jest/Vitest, Playwright, Supertest, Foundry (fuzz/invariants), Slither, Echidna
Data: PostgreSQL, MySQL, SQLite, Prisma/TypeORM/Knex, Redis
DevOps: Docker, GitHub Actions, basic K8s, AWS/GCP basics, Sentry, OpenTelemetry, Tenderly, OpenZeppelin Defender
Security: OWASP ASVS/API, RBAC/ABAC, token design, key/secret rotation, rate limiting & anomaly detection, audit reports
DeFi staking: with upgradeable proxies storage-safe upgrades, 0 criticals in audit
NFT marketplace royalty splits, subgraph indexing, gas-optimized listings
Solana program PDA-secured escrow with CPI, wallet-adapter UX, >95% test coverage
Payments & off-chain settlement Webhooks + queues, idempotent APIs, chargeback handling
Security engagement BOLA/IDOR class bugs identified; implemented header-precedence fixes & authZ binding
Blockchain Architecture
Web Development
NFT
App Development
iOS Development
Web Application
Product Development
Android App Development
Web3
Flutter
Full-Stack Development
AI Builder
Flutter Stack
Technical SEO
Linux
Ermias S.
Arlington, Virginia
$30/hr
5.0
5 jobs
I’m a Game Designer & Developer with expertise in game development using Roblox, Godot and Unreal Engine 5 & Unity.
I am also specialized in building scalable APIs, AI‑powered systems, and production‑ready automation.
- Game Development using Roblox, Godot, Unreal Engine 5 & Unity, C#.
- Game Design, Environment Design, 3D design, VFX, Animation
- Python Backend Development using Django, Flask, FastAPI, and Django REST Framework.
- AI Agents, Custom toolchains, and LLM orchestration.
- RAG Systems with vector databases like Pinecone and Supabase
- End‑to‑End API Development from architecture to deployment
- Database Design & Optimization (PostgreSQL, Supabase, Redis)
Godot
Game Development
Roblox Studio
Cocos2d
Unity
C#
Unreal Engine
Lua
Virtual Reality Game
Game Design
3D Design
Environmental Design
3D Animation
3D Game Art
Android App Development
Mobile Game
Game Prototype
AI Agent Development
React
Python
Nhân L.
Ho Chi Minh, Vietnam
$6/hr
5.0
3 jobs
I build production-ready backend systems that scale. Recently shipped
platforms serving 50M+ users at VNG Corporation with 99.9% uptime.
✓ 3 years at VNG Corp (Vietnam's #1 tech company) — game servers
handling thousands CCU, payment integration across SEA markets
✓ Full-stack: Node.js, Python, TypeScript, Next.js, React
✓ DevOps: Docker, Linux, systemd, CI/CD — air-gapped RHEL 9.6 deployments
✓ UTC+7 timezone — your code ships while you sleep, 3-4hr overlap
with AU/EU business hours
What I do best:
• Backend architecture — Node.js/Python APIs, dual-DB systems,
payment gateways (Stripe, Google/Apple IAP)
• DevOps — Docker multi-shard migrations, systemd service management,
SSH-based monitoring tools
• AI integration — OpenAI gateway streaming, AI-powered CRM,
OCR automation pipelines
I work independently, communicate proactively in clear English, and
treat your project like my own. No hand-holding needed — I'll flag
risks early, suggest improvements, and deliver on time.
Let's discuss your project — send me a message and I'll respond
within the hour.
Java
JavaScript
Game Development
Android
iOS
Python
Linux
Ubuntu
Node.js
Data Processing
Data Collection
Vietnamese
Data Profiling
Data Analysis
PDF Conversion
Visual Basic for Applications
Ramil F.
Manila, Philippines
$15/hr
4.2
4 jobs
I'm an AI systems integrator and automation specialist with hands-on experience building, deploying, and managing custom AI solutions on VPS environments. I specialize in AI bot setup, model integrations across all major providers, and chat platform deployments such as Telegram, WhatsApp, and Discord.
My work focuses on helping businesses and individuals automate workflows, integrate intelligent agents, and optimize their digital operations with minimal friction.
Core Services:
• AI Bot Development & Deployment
• API Integrations (OpenAI, Claude, Gemini, OpenRouter)
• Data Scraping
• Data-to-Dashboard Reporting
• Data Automation
• VPS Setup & Configuration
• Telegram, WhatsApp & Discord Bot Development
I deliver production-ready systems that are reliable, scalable, and easy to maintain.
Artificial Intelligence
AI Builder
Automation Framework
Prompt Engineering
LLM Prompt Engineering
Image Prompt Engineering
AI Agent Development
Nikhil S.
Bhusaval, India
$10/hr
5.0
9 jobs
I create cinematic, anime-style action animations that look powerful, emotional, and memorable.
If you want dynamic fight scenes, dramatic camera movement, and a 2D-anime feel using 3D, you’re in the right place.
What I specialize in:
⚔️ Anime-style cinematic fight scenes (high impact, sakuga-inspired)
🎥 Dynamic camera work (handheld, low-angle, smash zooms, follow cams)
🌀 3D → 2D anime look (stylized lighting, compositing, impact frames)
🧠 Story-driven action (not random punches — every hit has meaning)
🤖 AI-assisted workflows to save time without losing quality
Tools I use:
1.Blender (animation, lighting, camera)
2.After Effects (compositing, motion, FX)
3.Mixamo / custom rigs
4.AI tools (for faster iterations, not lazy results)
3D Animation
2D Animation
Video Editing
AI Video Generation
Anime
Sound Design
Creative Direction
Dmitri T.
Chisinau, Moldova
$15/hr
4.9
65 jobs
Have over 20y of IT experience in the field. Worked on different tasks: from simple to complex. Proficient in different programming languages, system administration and DevOps
Available mostly in the evenings/nights and full days in weekends of the GMT +2 timezone as I have already a daily job.
Experience:
Cloud - AWS (since 2009), GCP (3y), Azure (2y), DigitalOcean, Hetzner, Linode etc
Containers: Kubernetes, OpenShift, minikube, kops, Docker, docker-compose
Scripting/programming: bash, Python, Ruby, Go, Java, PHP, Groovy etc.
CI/CD: Jenkins with Groovy, Gitlab pipelines, Bitbucket pipelines, GitHub actions etc.
Monitoring: Elastic stack with various beats, Prometheus, Grafana, Zabbix, Nagios, AWS CloudWatch, Munin, Cacti etc.
Configuration managment: Ansible, Puppet, Chef
SCM: git, svn, Github, (Bitbucket, GitLab - both hosted and on-prem)
IaC: Terraform (medium level), Pulumi (beginner)
Databases: MySQL, Elasticsearch, SQLite, MongoDB, PostgreSQL
Security: OpenVAS, Lynis, PCI-DSS compliance, CIS hardening, OpenSSL
Configuration formats: most configuration formats like HCL, YAML, JSON, JSON-path, working with yq and jq, Jinja etc.
Virtual Private Networks: Wireguard, OpenVPN, pptp
PHP based CMS: Wordpress, Joomla, Mediawiki, Drupal, Concrete - setup, migration, hardening, version upgrade etc.
Backup: Borg, zyxBackup, rsync, self written bash scripts
OS: Linux, Windows, MacOS, FreeBSD, OpenBSD
Repo: Nexus, Artifactory, most common Docker/npm/maven registries etc.
Certified:
CNCF Kubestronaut
Certified Kubernetes Application Developer (CKAD)
Certified Kubernetes Administrator (CKA)
Certified Kubernetes Security (CKS)
Kubernetes and Cloud Native Associate (KCNA)
Kubernetes and Cloud Native Security Associate (KCSA)
Linux Foundation Certified Sysadmin (LFCS)
Linux Professional Insitute Certification 101/102 (LPIC 101/102)
Prometheus Certified Associate (PCA)
Bash
Python
Amazon Web Services
Ansible
Linux System Administration
DevOps
Bash Programming
Elasticsearch
SSH
Technical Support
Grafana
OpenStack
Terraform
Kubernetes
GitLab
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