We’re Hiring Freelance Talent!

We’re growing fast and looking for senior freelancers and small specialist teams to collaborate with on a project-by-project or hourly basis.

No full-time positions – we work with independent experts who love challenging AI, blockchain, and security projects.

Who we’re looking for

• Blockchain Developers
  Solidity · Rust (Solana/Anchor) · Move · Huff
  Recent example projects:
  • Built a cross-chain NFT marketplace with lazy minting, royalty enforcement, and fractional ownership on Ethereum + Polygon
  • Developed a Solana-based token launchpad with vesting schedules, IDO mechanics, and on-chain governance
  • Created a high-volume DeFi staking/yield protocol handling €50M+ TVL with flash-loan protection
• AI / Machine Learning Engineers
  Fine-tuning LLMs · RAG · Self-hosted models · AI agents · Trading bots
  Recent example projects:
  • Fine-tuned Llama 3 for a proprietary trading bot that analyses on-chain data and sentiment for alpha signals
  • Built a self-hosted RAG system for secure internal document search in a family office environment
  • Created autonomous AI agents for monitoring wallet activity and executing pre-approved trades
• Full-Stack & Mobile Developers
  React/Next.js · Node.js/NestJS · Python/Django/Go · React Native/Flutter
  Recent example projects:
  • End-to-end encrypted team chat app (web + mobile) with file sharing and voice calls for a Swiss fintech
  • Secure client portal dashboard with hardware-key login and air-gapped transaction signing
  • High-conversion SaaS platform for managing crypto portfolios with real-time analytics
• Operational Security (OpSec) Experts
  Hardening setups · Key management · Air-gapped workflows · Red-teaming
  Recent example projects:
  • Designed MPC + HSM key management system for a crypto fund’s cold storage
  • Implemented full employee device hardening (YubiKey policies, endpoint protection) for a trading desk
  • Created incident response playbook and war-room setup for a high-net-worth client
• DevOps & Infrastructure Engineers
  Kubernetes · Terraform · GPU clusters · High-availability nodes
  Recent example projects:
  • Deployed GPU cluster for running private LLMs with 24/7 monitoring and autoscaling
  • Set up high-availability Solana RPC + validator nodes with 99.99 % uptime
  • Built secure CI/CD pipelines with zero-trust secrets management

How we work together

• Project-based or hourly contracts (fixed-price milestones preferred)
• Direct communication via WhatsApp/Signal/Telegram – no middlemen
• Clear specs, weekly demos, fast payments (SEPA/Wise or stablecoins)
• You keep full flexibility – take projects that fit your schedule
• Long-term relationships – most collaborators stay with us for years

What we offer

• Interesting, high-impact projects (9-figure TVL systems, sensitive OpSec setups, cutting-edge AI)
• Fair senior rates (depending on expertise)
• Paid test task or small pilot project to start
• EU-based contracts – clean invoicing, no offshore hassle

Sound like you?

Send us a short message with:

• Your main expertise & stack
• Recent relevant projects (links or short description)
• Your hourly rate or fixed-price preference
• Availability

hello@trendit.ee · Subject: “Freelance [Your Specialty]”

We reply to every serious application within 48 hours.

Looking forward to building something great together!

Trend IT OÜ
Tallinn, Estonia