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Solana · On-Chain

Solana Trading Bot Developer for On-Chain Execution

We build Solana trading bots with dynamic priority fees, Jupiter route simulation, RPC failover, and secure key handling—so your DEX strategy competes on inclusion, not hope.

production / validated
pre_trade.validate()
execution.route(order)
risk.enforce_limits()
log.audit(event_id)

On-chain bots fail at transaction layer

Strategy alpha means nothing if txs land late, hit slippage limits, or leak keys in hot wallets. Public RPCs rate-limit during memecoin spikes.

  • ×Fixed priority fees miss blocks during congestion.
  • ×Jupiter routes change between sim and execution block.
  • ×Wallet drain from leaked private keys in .env on VPS.
  • ×No simulation step before send burns SOL on failed txs.

Solana execution engineering

Simulate-then-send pipelines, fee escalators, dedicated RPC or staked connections, and HSM or KMS-backed signing where budgets allow.

  • Landing rate metrics per strategy with fee post-mortems.
  • Route refresh loop when sim price impact exceeds threshold.
  • Multi-RPC health checks with automatic failover.
  • Optional Jito bundle integration for time-sensitive entries.

On-chain traders and DeFi teams

Operators moving from manual Phantom clicks to systematic DEX execution.

Memecoin and launch traders

Sniping with max spend, honeypot checks, and time bounds.

Arb between Solana DEXs

Atomic or near-atomic legs with profit-after-fee gates.

Market makers on CLMM pools

Raydium/Orca LP bots with rebalance rules.

Funds diversifying to Solana

Custody-conscious signing and audit logs.

Real-world delivery examples

Jupiter arb bot

Desk arbed USDC pairs across pools with 0.3% min edge after fees.

Positive daily P&L on 71% of sessions; landing rate improved 34% after fee escalator.

Launch sniper with safety

Trader wanted new pool entries with honeypot filter and 30s exit.

Blocked 62% of tokens failing safety heuristics; avoided three known rug patterns.

What you get

Jupiter v6 integration

Quote, sim, swap with slippage and platform fee controls.

Dynamic priority fees

Escalate fees based on recent landing stats and network load.

RPC pool manager

Weighted routing across Helius, Triton, QuickNode, self-hosted.

Pre-send simulation

Reject txs predicted to fail or exceed impact budget.

Wallet security patterns

Separate hot/cold, KMS signers, and withdrawal limits.

Token safety checks

Mint authority, freeze, and liquidity lock heuristics.

Technology stack

TechnologyRole in your build
Rust / TypeScriptLow-latency tx builders and bot orchestration
Solana web3.js / AnchorProgram interaction and account parsing
Jupiter APIRoute discovery and swap execution
Helius / JitoEnhanced RPC and bundle submission
HashiCorp VaultKey material isolation

Development process

  1. 01

    Venue + token scope

    DEXs, token types, and custody requirements.

  2. 02

    Tx pipeline

    Sim, fee strategy, send, confirm with metrics.

  3. 03

    Strategy logic

    Signals wired to swap builder with risk caps.

  4. 04

    Devnet/mainnet beta

    Small-size live with landing rate tuning.

  5. 05

    Scale + secure

    RPC upgrades, key hardening, monitoring.

Frequently asked questions

Do you build pump.fun snipers?+

We build execution infra with safety and size caps. We do not guarantee profits on launch gambling strategies.

Rust or TypeScript for Solana bots?+

Rust for hot paths and signing; TypeScript for orchestration—hybrid is common.

How do you store private keys?+

Hot wallets minimized; KMS/Vault signing preferred for material size above agreed thresholds.

Can you use Jito bundles?+

Yes for clients needing MEV-aware inclusion; costs modeled upfront.

CEX and Solana in one system?+

Yes via portfolio layer coordinating CEX hedges with on-chain legs.

Related services

Build your Solana trading bot

Share DEX targets, latency needs, and custody model—we will propose tx pipeline design.