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Spectrum Nodes: Web3 Development Company for Infrastructure Projects

Spectrum Nodes is a Web3 development company for teams building infrastructure, autonomous applications and AI compute environments. We design, build and operate systems that connect blockchain protocols, data centre infrastructure and production workloads.

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WEB3 BUILDS AND SYSTEMS ORCHESTRATION

Production-Ready Deployments

SELECTED CASE STUDIES

Pegasus: Cross-chain Router Development

//Customer: Application

THE PROBLEM

Architect and build a cross-chain router to consolidate liquidity across multiple ecosystems.

OUTCOME

Built a production-ready cross-chain routing MVP in 2 months, giving the team a working product they could take forward quickly.

Opened the path to new strategic integrations
Gave stakeholders a working product to review and support

OUR APPROACH

Spectrum Nodes designed the routing architecture, engineered the MVP and supported the handover so the internal team could assume ownership.

STACK

Wallets, exchanges, aggregators and payment networks connected through APIs.

Fuel Shared Decentralised Sequencer: Launch and Operations

//Customer: Ethereum Rollup

THE PROBLEM

Build a custom off-chain monitoring component to detect anomalous activity on the Fuel rollup before Ethereum finalisation.

OUTCOME

Improved rollup monitoring and gave senior management clearer visibility before mainnet launch.

Feature completed in 25 days
Core team freed up to focus on mainnet launch

OUR APPROACH

Spectrum Nodes built production grade off-chain infrastructure, custom alerting and incident response workflows integrated with Fuel and Ethereum smart contracts.

STACK

Go for off-chain infrastructure. Fuel and Sway for rollup, Solidity for Ethereum smart contracts. SQL, PagerDuty, Prometheus and Grafana for alerting, detection and response workflows.

Moor: Overcollaterised Stablecoin Protocol on Fuel

//Customer: Startup

THE PROBLEM

Design and build a Collateralised Debt Position (CDP) protocol on Fuel to support decentralised lending and debt management.

OUTCOME

Supported the launch of a new lending use case for the Fuel ecosystem and supported stable protocol operation after deployment.

Concept-to-live transition in 90 days
100% protocol uptime during market volatility

OUR APPROACH

Spectrum Nodes designed the protocol architecture, built the cross-chain CDP system, and prepared risk frameworks and operational manuals for the client.

STACK

Rust and Go for off-chain infrastructure. Fuel and Sway for rollup, Ethereum smart contracts for side logic.

Native Bridge Monitoring with Spectrum RPC Nodes

//Customer: Ethereum Rollup

THE PROBLEM

Deploy a real-time redundancy layer to monitor cross-chain bridge commitments across Solana and Ethereum, protect settlement integrity and detect anomalous activity.

OUTCOME

Improved bridge monitoring, reduced dependence on internally managed systems and lowered the operational load on the DevOps team.

Real-time WebSocket telemetry
Significant reduction in anomaly detection latency

OUR APPROACH

Spectrum Nodes retrofitted its RPC nodes with WebSocket telemetry and custom post-processing engines for live monitoring and PagerDuty based alerting.

STACK

Spectrum RPC nodes, Rust for off-chain infrastructure and PagerDuty for alerting.

Uniswap Market Surveillance with Spectrum RPC Nodes

//Customer: Confidential

THE PROBLEM

Architect a real-time alerting and market surveillance system to monitor price behaviour, spread dislocations and liquidity shifts across Uniswap v2 and v3 pools.

OUTCOME

Automated the capture of short-lived market divergence opportunities while allowing the client to stay focused on trading strategy engineering.

Reduced manual monitoring overhead by 90%
Improved trading reaction time to sub-block levels

OUR APPROACH

Spectrum Nodes retrofitted its RPC nodes with custom analytical engines and off-chain alerting, giving the client the blockchain and DevOps infrastructure needed to act on market signals.

STACK

Spectrum RPC nodes and Rust for off-chain infrastructure.

Hygienic Agentic Development Environment for a Prop Shop

//Customer: Confidential

THE PROBLEM

Develop a secure, standardised Model Context Protocol (MCP) interface for multi-venue trading, reducing integration overhead while maintaining execution reliability across DEX and CEX venues.

OUTCOME

Removed the need for bespoke venue logic, improved the development environment for agentic trading systems and optimised token usage across MCP workflows.

Zero malicious server incidents recorded after audit

OUR APPROACH

Spectrum Nodes audited MCP servers for malicious behaviour, built custom MCP servers for unsupported applications and orchestrated them through a custom GUI.

STACK

Python and Model Context Protocol.

Block Characterisation for HFT with Spectrum RPC Nodes

//Customer: Confidential

THE PROBLEM

Characterise proposed blocks before finalisation to identify sequencing patterns, inclusion signals and short lived-execution opportunities for high-frequency trading strategies.

OUTCOME

Enabled real-time risk response and earlier execution decisions in fast-moving market conditions, supporting better pricing for the client’s trading strategies.

Direct support for latency sensitive HFT strategies
Heuristic based inclusion likelihood modelling

OUR APPROACH

Spectrum Nodes implemented low-latency block header monitoring agents using sequencing pattern analysis and inclusion likelihood models to support sub-millisecond decisioning before finalisation.

STACK

Spectrum RPC nodes and Rust for off-chain infrastructure.

Sanity check a Swiss Data Center go live and operational plans

//Customer: Private Equity

THE PROBLEM

Review vendor choices, data centre design and operational plans before go live.

OUTCOME

Provided an independent review of the execution plan, helping the client assess vendor inputs, surface operational gaps and improve confidence before launch.

Clearer execution roadmap before go live
Improved operational efficiency planning
Stronger hardware sourcing reliability

OUR APPROACH

Spectrum Nodes reviewed the client’s vendor, design and operating plans, challenged key assumptions and provided practical recommendations for a more reliable data centre launch.

STACK

Nvidia Blackwell Ultra GPUs, Power Distribution Units and cooling systems.