MARIOXSoftware
03 · Blockchain & emerging tech

Blockchain development.

Ledgers where trust matters.

Smart contracts, wallets and tokenised systems built with the same testing and security discipline as the rest of our work.

Typical timeline
8–16 weeks
Engagement
Fixed scope
Team
100+ in-house
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Phone
I need
Budget
Confidential. NDA on request.
Related work · AirwallexMariox Software
AirwallexZellerKoganHotDocGraphyMILKRUNSnitchFyndTestbookSkydoLunarStockGro
What we deliver

Six things done properly.

Take one, or the whole set. Every item is delivered by the same senior team, with code and accounts in your name.

01

Smart contracts

Solidity and Rust contracts, tested and audited.

02

Wallets

Custodial and non-custodial wallet apps.

03

Tokenisation

Assets, loyalty and payments on-chain.

04

dApps

Web front ends connected to the chain.

05

Security audits

Contract reviews before mainnet.

06

Integrations

On-chain events connected to your systems.

Related work · Fintech

Airwallex

Global business accounts and FX. Interfaces and services for money moving across borders.

See all case studies →
How we work

Five steps, no surprises.

Typical timeline: 8–16 weeks. You see working software at the end of every sprint.

01

Assess

Whether the technology fits the problem, answered honestly.

02

Prototype

A working proof on testnet, device or headset.

03

Secure

Audits, threat models and hardware tests before launch.

04

Launch

Mainnet, store or device rollout in stages.

05

Operate

Monitoring, upgrades and support after launch.

Technology we use
SolidityRustEthereumPolygonHardhatethers.js

Why teams choose Mariox.

01
In-house since 2016

A decade of shipping with one team, not a network of freelancers.

02
Senior from week one

The people who scope your project are the people who build it.

03
300+ products shipped

For Airwallex, Zeller, Kogan, HotDoc, Graphy and hundreds more.

04
You own everything

Code, cloud accounts and documentation in your name from day one.

05
4 offices, your time zone

Noida, Bangalore, Dallas and Australia, with agreed overlap hours.

Ways to engage
01Recommended

Fixed-scope project

A defined outcome, price and date, agreed after a short discovery.

02

Dedicated team

A squad from our in-house team that works only on your product.

03

Monthly retainer

Ongoing support, iteration and capacity, billed by the month.

Blockchain development: questions.

Often not. We will tell you if a database does the job better.

More in Blockchain & emerging tech

All 72 services →
01IoT developmentDevices, data and the apps around them↗02AR/VR developmentExperiences people can step into↗03Smart contract developmentContracts that execute exactly as written↗04DeFi developmentFinancial products without the middleman↗05NFT marketplace developmentDigital ownership, bought and sold↗06Crypto wallet developmentKeys kept safe, transfers kept simple↗

Let’s build yours.

Get a free estimate →+91 95992 87045