ARCANE
ENGINEERING
Engineering for financial and blockchain systems.
We design, build, integrate and operate payment, protocol, and privacy infrastructure, from architecture through production delivery.
Our expertise
Engineering across the financial stack.
Payment products, financial protocols and privacy infrastructure — designed to work together, from the application to the underlying network.
Payment products, financial protocols and privacy infrastructure — designed to work together, from the application to the underlying network.
Payments: from pay-in to payout
Payment collection, payouts and settlement flows, with integrations, transaction tracking and reconciliation.
Payments: from pay-in to payout
Payment collection, payouts and settlement flows, with integrations, transaction tracking and reconciliation.
Payments: from pay-in to payout
Payment collection, payouts and settlement flows, with integrations, transaction tracking and reconciliation.
Stablecoins: digital dollars in your product
Stablecoin accounts, wallets and transfers, connected to your product and existing payment infrastructure.
Stablecoins: digital dollars in your product
Stablecoin accounts, wallets and transfers, connected to your product and existing payment infrastructure.
Stablecoins: digital dollars in your product
Stablecoin accounts, wallets and transfers, connected to your product and existing payment infrastructure.
Compliance: controls built into the flow
Permissions, policy controls, audit trails and controlled disclosure across sensitive financial workflows.
Compliance: controls built into the flow
Permissions, policy controls, audit trails and controlled disclosure across sensitive financial workflows.
Compliance: controls built into the flow
Permissions, policy controls, audit trails and controlled disclosure across sensitive financial workflows.
RWA: real-world assets, on-chain
Asset lifecycle logic, permissions and reporting for tokenized real-world assets.
RWA: real-world assets, on-chain
Asset lifecycle logic, permissions and reporting for tokenized real-world assets.
RWA: real-world assets, on-chain
Asset lifecycle logic, permissions and reporting for tokenized real-world assets.
On-chain trading: from protocol to product
Financial logic, smart contracts, indexing and interfaces, through launch operations and handover.
On-chain trading: from protocol to product
Financial logic, smart contracts, indexing and interfaces, through launch operations and handover.
On-chain trading: from protocol to product
Financial logic, smart contracts, indexing and interfaces, through launch operations and handover.
Privacy: protection across networks
Private and cross-chain transfers, privacy-preserving accounts and controlled access to financial data.
Privacy: protection across networks
Private and cross-chain transfers, privacy-preserving accounts and controlled access to financial data.
Privacy: protection across networks
Private and cross-chain transfers, privacy-preserving accounts and controlled access to financial data.
Built by Arcane
Selected work
01
/
03
Confidential payments on Stellar.
We built payment infrastructure that combines transaction privacy with institutional permissions, policy controls and audit trails.
Dome Private Dollar Account.
We designed a private dollar account for people who earn, hold and move money across borders, with control over their financial data.
Built for Miden.
Reactor Trading Platform.
We built and supported the trading platform on Fuel, from protocol and product development to launch operations and handover.
in trading volume
01
Stellar
02
Dome
03
Reactor
Built by Arcane
Selected work
Confidential payments on Stellar.
We built payment infrastructure that combines transaction privacy with institutional permissions, policy controls and audit trails.
Dome Private Dollar Account.
We designed a private dollar account for people who earn, hold and move money across borders, with control over their financial data.
Built for Miden.
Reactor Trading Platform.
We built and supported the trading platform on Fuel, from protocol and product development to launch operations and handover.
in trading volume
01
Stellar
02
Dome
03
Reactor
Built by Arcane
Selected work
01
/
03
Confidential payments on Stellar.
We built payment infrastructure that combines transaction privacy with institutional permissions, policy controls and audit trails.
Dome Private Dollar Account.
We designed a private dollar account for people who earn, hold and move money across borders, with control over their financial data.
Built for Miden.
Reactor Trading Platform.
We built and supported the trading platform on Fuel, from protocol and product development to launch operations and handover.
in trading volume
01
Stellar
02
Dome
03
Reactor
Why Arcane
Built with discipline. Delivered with ownership.
The experience is built to make private transfers useful in practice: users can move funds privately, keep records ready for later workflows, and support professional review when needed.
Automated checks
Architecture & access
Critical flows
Release review
01
Security built into delivery.
Our internal delivery tooling connects implementation, automated tests, security checks and release evidence. Senior engineers review architecture, critical code paths and release readiness, with findings tracked through remediation.
01
Security built into delivery.
Our internal delivery tooling connects implementation, automated tests, security checks and release evidence. Senior engineers review architecture, critical code paths and release readiness, with findings tracked through remediation.
01
Security built into delivery.
Our internal delivery tooling connects implementation, automated tests, security checks and release evidence. Senior engineers review architecture, critical code paths and release readiness, with findings tracked through remediation.
02
AI-native engineering. Senior-led delivery.
AI accelerates development, testing, and iteration. Our senior engineers own the architecture, review, and production delivery. Lean teams and automated routine work keep the focus on what your project needs to ship.
02
AI-native engineering. Senior-led delivery.
AI accelerates development, testing, and iteration. Our senior engineers own the architecture, review, and production delivery. Lean teams and automated routine work keep the focus on what your project needs to ship.
02
AI-native engineering. Senior-led delivery.
AI accelerates development, testing, and iteration. Our senior engineers own the architecture, review, and production delivery. Lean teams and automated routine work keep the focus on what your project needs to ship.
03
Predictable delivery. Clear ownership.
A named technical lead, clear milestones and working software to review. Each phase has an agreed scope, budget and acceptance criteria, so you can see what you are paying for and where the project stands.
03
Predictable delivery. Clear ownership.
A named technical lead, clear milestones and working software to review. Each phase has an agreed scope, budget and acceptance criteria, so you can see what you are paying for and where the project stands.
03
Predictable delivery. Clear ownership.
A named technical lead, clear milestones and working software to review. Each phase has an agreed scope, budget and acceptance criteria, so you can see what you are paying for and where the project stands.
Client feedback
From the teams we build with.
“Arcane took ownership of our payment flow and gave us working software to review at every stage.”
“Arcane took ownership of our payment flow and gave us working software to review at every stage.”
Daniel Reed
CTO
“The team brought contracts, backend and interface together into a system we could maintain.”
Maya Chen
Head of Engineering
“The team brought contracts, backend and interface together into a system we could maintain.”
Maya Chen
Head of Engineering
“The team brought contracts, backend and interface together into a system we could maintain.”
Maya Chen
Head of Engineering
“Clear milestones, direct communication and a handover that gave our team confidence.”
Sofia Laurent
VP of Product
“Clear milestones, direct communication and a handover that gave our team confidence.”
Sofia Laurent
VP of Product
“Clear milestones, direct communication and a handover that gave our team confidence.”
Sofia Laurent
VP of Product
Our team
Senior engineers. Shared responsibility.
Senior engineers. Shared responsibility.
One team across architecture, smart contracts, backend and product delivery. Senior engineers stay involved from the first decisions through production.
One team across architecture, smart contracts, backend and product delivery. Senior engineers stay involved from the first decisions through production.
One team across architecture, smart contracts, backend and product delivery. Senior engineers stay involved from the first decisions through production.
Engineers, product
& delivery people
Engineers, product
& delivery people
Offices in
Singapore & Lisbon
Offices in
Singapore & Lisbon
Enterprise-ready
Security documentation
Arcane Platform is listed in the CSA STAR Registry, with published security information available to review.
Security documentation
Arcane Platform is listed in the CSA STAR Registry, with published security information available to review.
Security documentation
Arcane Platform is listed in the CSA STAR Registry, with published security information available to review.
Contract & handover
Incorporated in Singapore. Our agreements define scope, acceptance criteria, IP, documentation, handover and support responsibilities.
Contract & handover
Incorporated in Singapore. Our agreements define scope, acceptance criteria, IP, documentation, handover and support responsibilities.
Contract & handover
Incorporated in Singapore. Our agreements define scope, acceptance criteria, IP, documentation, handover and support responsibilities.
GET IN TOUCH
Let’s discuss what you’re building.
A conversation about your goals, technical constraints and a practical next step. No detailed brief required.
GET IN TOUCH
Let’s discuss what you’re building.
A conversation about your goals, technical constraints and a practical next step. No detailed brief required.
GET IN TOUCH
Let’s discuss what you’re building.
A conversation about your goals, technical constraints and a practical next step. No detailed brief required.