Solana Rust Node Engineering | Chainscore Labs

overview

SECURE FOUNDATIONS

Custom Smart Contract Development

Production-ready smart contracts built with enterprise-grade security and gas optimization.

We architect and deploy secure, auditable smart contracts that form the core logic of your Web3 application. Our development process is built on formal verification principles and OpenZeppelin standards to mitigate risk from day one.

End-to-End Development: From specification and Solidity/Rust coding to deployment on EVM or Solana.
Gas Optimization: We write contracts that minimize transaction costs, a critical factor for user adoption.
Security-First: Every contract undergoes internal audits and follows best practices before external review.

We don't just write code; we engineer resilient systems with 99.9% uptime SLAs and comprehensive disaster recovery plans.

Our deliverables include verified source code, deployment scripts, and technical documentation, enabling your team to iterate and scale with confidence. We specialize in complex logic for DeFi (AMMs, lending), NFTs (dynamic metadata, staking), and DAOs (governance, treasury management).

key-features-cards

PRODUCTION-READY INFRASTRUCTURE

Core Capabilities of Our Solana Node Engineering

We build and manage high-performance Solana RPC nodes and validators, delivering the reliability and speed your dApp needs to scale. Our engineering ensures low-latency data access and robust network participation.

High-Performance RPC Nodes

Dedicated RPC endpoints with sub-100ms response times and 99.9% uptime SLA. Optimized for high-throughput dApps requiring real-time on-chain data and transaction submission.

< 100ms

Avg. Response

99.9%

Uptime SLA

Enterprise Validator Operations

Secure, non-custodial validator setup and management. We ensure maximum uptime and voting efficiency with 24/7 monitoring, automated failover, and slashing protection.

> 99.5%

Vote Success

24/7

Security Monitoring

Custom Indexing & Data Feeds

Build custom indexers and WebSocket feeds for specific programs or tokens. Get tailored real-time data streams (transfers, swaps, NFTs) without building from scratch.

Real-time

WebSocket Feeds

Custom

On-chain Events

Node Health & Performance Monitoring

Comprehensive dashboards for validator/RPC health, performance metrics (TPS, block delay), and custom alerts. Proactive issue detection to prevent downtime.

100+

Tracked Metrics

< 1 min

Alert Response

Geographically Distributed Architecture

Deploy nodes across multiple global regions (US, EU, APAC) to reduce latency for your users. Includes load balancing and automatic traffic routing.

Global Regions

Auto

Load Balancing

Security Hardening & Audits

Node configuration follows security best practices, including firewall rules, DDoS protection, and regular security reviews. Infrastructure is built for resilience.

DDoS Protected

Network Layer

Regular

Security Reviews

benefits

ENGINEERING EXCELLENCE

Why Choose Chainscore for Your DePIN Node Development

We build production-grade Solana validator and RPC nodes that power the most demanding DePIN applications. Our focus is on performance, security, and long-term operational stability.

Solana Core Protocol Expertise

Our engineers are core contributors with deep expertise in Solana's Rust codebase. We build nodes optimized for DePIN workloads—handling high transaction volumes, custom program interactions, and specialized data indexing.

3+ years

Solana Core Experience

v1.18+

Protocol Version

Production-Ready Infrastructure

We deliver hardened node software with enterprise-grade monitoring, automated failover, and 24/7 alerting. Our deployment templates ensure consistent, reproducible setups across cloud and bare-metal environments.

99.9%

Target Uptime SLA

< 1 hour

Recovery Time Objective

Security-First Development

Every node deployment undergoes rigorous security review. We implement defense-in-depth strategies, from secure boot configurations and network hardening to continuous vulnerability scanning and intrusion detection.

Zero Trust

Network Model

SOC 2 Type II

Compliance Framework

Performance Optimization

We specialize in maximizing node throughput and minimizing latency for DePIN applications. This includes custom RPC endpoint tuning, optimized validator voting, and bespoke data pipeline integrations.

< 100ms

RPC P95 Latency

10k+ TPS

Sustained Throughput

Full Lifecycle Management

From initial architecture design and deployment to ongoing maintenance, upgrades, and protocol governance participation. We manage the entire node lifecycle so your team can focus on application logic.

24/7

Monitoring & Support

< 48h

Patch Deployment

DePIN-Specific Tooling

We build custom tooling for DePIN operators: specialized RPC methods for sensor data, high-frequency oracle integrations, and custom indexers for on-chain state relevant to physical assets.

Choose Your Path to Production

Structured Development Tiers for DePIN Node Software

Compare our structured service packages for Solana-based DePIN node software engineering, from initial development to full-scale enterprise deployment.

Core Deliverables	Rapid Launch	Scaled Deployment	Enterprise-Grade
Custom Rust Node Client Development
RPC/API Integration Layer	Basic	Advanced (Load Balanced)	Advanced + Custom Endpoints
On-Chain Program (Smart Contract) Audit	1 Pass	2 Passes + Formal Verification	Custom Audit Scope
Deployment & Orchestration	Docker Compose	Kubernetes Helm Charts	Managed Infrastructure (AWS/GCP)
Monitoring & Alerting	Basic Logging	Prometheus/Grafana Dashboards	24/7 SRE Monitoring & PagerDuty
Support & SLA	Email (Business Hours)	Slack Channel (<12h response)	Dedicated Engineer (<1h critical)
Typical Timeline	4-6 weeks	8-12 weeks	12+ weeks (Custom)
Typical Investment	$50K - $100K	$150K - $300K	Custom Quote

how-we-deliver

PROVEN METHODOLOGY

Our Engineering Process for Solana Node Development

We deliver production-ready, high-performance Solana nodes through a disciplined engineering lifecycle focused on security, reliability, and operational excellence.

Architecture & Design Review

We analyze your requirements and design a node architecture optimized for your specific use case—be it RPC, validator, or indexer—ensuring optimal hardware specs, network topology, and redundancy.

48-72 hours

Design Sprint

3+ Options

Architecture Reviewed

Secure Implementation & Hardening

Our engineers implement the node configuration using hardened Rust code, applying security best practices, firewall rules, and system-level optimizations to protect against common attack vectors.

OWASP Compliant

Security Posture

Zero Trust

Network Model

Rigorous Testing & Validation

Every node undergoes stress testing on testnet, including load simulation, consensus failure scenarios, and snapshot integrity checks to guarantee stability before mainnet deployment.

> 10k TPS

Load Tested

100%

Snapshot Validation

Automated Deployment & Orchestration

We deploy your nodes using infrastructure-as-code (IaC) with tools like Terraform and Ansible, ensuring consistent, repeatable, and rapid provisioning across environments.

< 1 hour

Provisioning Time

Zero Downtime

Rolling Updates

24/7 Monitoring & Alerting

Gain real-time visibility with custom Grafana dashboards monitoring node health, performance metrics (TPS, vote latency), and security events, with automated alerts for critical issues.

< 60 sec

Alert Response

99.9% SLA

Uptime Guarantee

Ongoing Maintenance & Upgrades

We manage routine maintenance, including Solana client upgrades, security patches, and performance tuning, ensuring your node remains secure and compatible with network upgrades.

< 4 hours

Upgrade Window

Proactive

Patch Management

Expert Insights

Frequently Asked Questions on Solana Node Engineering

Get clear, technical answers to the most common questions CTOs and engineering leads ask when outsourcing Solana infrastructure development.

We follow a structured 4-phase engagement model proven across 50+ blockchain projects:

Discovery & Scoping (1 week): Technical deep-dive to define requirements, performance SLAs, and architecture.
Development & Integration (2-4 weeks): Core development using Solana Labs' solana crate, integration with your stack, and internal testing.
Security & Staging (1-2 weeks): Code audit, performance benchmarking, and deployment to a staging environment matching mainnet conditions.
Production Deployment & Handoff (1 week): Mainnet deployment, monitoring setup, and comprehensive documentation/knowledge transfer.

We provide a fixed-price proposal after Phase 1, eliminating scope creep.

Solana Rust Node Software Engineering

Custom Smart Contract Development

Core Capabilities of Our Solana Node Engineering

High-Performance RPC Nodes

Enterprise Validator Operations

Custom Indexing & Data Feeds

Node Health & Performance Monitoring

Geographically Distributed Architecture

Security Hardening & Audits

Why Choose Chainscore for Your DePIN Node Development

Solana Core Protocol Expertise

Production-Ready Infrastructure

Security-First Development

Performance Optimization

Full Lifecycle Management

DePIN-Specific Tooling

Structured Development Tiers for DePIN Node Software

Our Engineering Process for Solana Node Development

Architecture & Design Review

Secure Implementation & Hardening

Rigorous Testing & Validation

Automated Deployment & Orchestration

24/7 Monitoring & Alerting

Ongoing Maintenance & Upgrades

Frequently Asked Questions on Solana Node Engineering

Get a free quote.

Get In Touch
today.

Solana Rust Node Software Engineering

Custom Smart Contract Development

Core Capabilities of Our Solana Node Engineering

High-Performance RPC Nodes

Enterprise Validator Operations

Custom Indexing & Data Feeds

Node Health & Performance Monitoring

Geographically Distributed Architecture

Security Hardening & Audits

Why Choose Chainscore for Your DePIN Node Development

Solana Core Protocol Expertise

Production-Ready Infrastructure

Security-First Development

Performance Optimization

Full Lifecycle Management

DePIN-Specific Tooling

Structured Development Tiers for DePIN Node Software

Our Engineering Process for Solana Node Development

Architecture & Design Review

Secure Implementation & Hardening

Rigorous Testing & Validation

Automated Deployment & Orchestration

24/7 Monitoring & Alerting

Ongoing Maintenance & Upgrades

Frequently Asked Questions on Solana Node Engineering

Get In Touch today.

Get In Touch
today.