Crypto Wallet & Custody Development in Changi, Singapore: overview
Aviation, air cargo and business park. That mix of activity is exactly where crypto wallet & custody development projects usually start.
Non-custodial, custodial and MPC wallets for consumers, exchanges and institutions. Delivered remotely from India with full working-day overlap (2.5 hours apart).
Changi at a glance
Business districts
Most of the activity in Changi is concentrated in Changi Business Park. We regularly support companies based in these areas.
Economy and key industries
Aviation, air cargo and business park. These sectors drive most of the software demand we see in Changi.
Talent and universities
SUTD nearby. Local teams often pair with our engineers in India to add capacity and specialist skills.
Connectivity and infrastructure
Changi Airport. We plan hosting, latency and integrations with this in mind.
Why Changi companies invest in software
With aviation, air cargo and business park, businesses in Changi face growing pressure to digitise operations, serve customers online and integrate with partners. The most common requests we receive from Changi are crypto wallet & custody development.
Because Changi draws talent from SUTD nearby, many companies here run lean in-house teams and use NNT Software to add product engineering, QA, DevOps or AI skills on demand — with delivery scheduled around SGT (UTC+8) working hours.
How we would approach a project in Changi
- Start with the workflows that matter most to aviation — usually policy engine and multi-chain support.
- Meet stakeholders in Changi Business Park or online for a one-to-two-week discovery workshop.
- Plan hosting and integrations around changi Airport and the SGT (UTC+8) working day.
- Combine your local team — often hired from SUTD nearby — with NNT engineers for design, development and QA.
- Release in two-week sprints and review results with your Changi team every fortnight.
How Changi businesses use crypto wallet & custody development
Policy engine
Whitelists, limits and multi-approver workflows for treasuries. SaaS companies in Changi usually prioritise this first, tracking progress on release frequency and customer churn.
Multi-chain support
BTC, ETH, EVM L2s, Solana, Tron and stablecoins. SaaS companies in Changi usually prioritise this first, tracking progress on release frequency and customer churn.
dApp connectivity
WalletConnect, swaps, staking and NFT views. SaaS companies in Changi usually prioritise this first, tracking progress on release frequency and customer churn.
Compliance hooks
Address screening and travel-rule integration. SaaS companies in Changi usually prioritise this first, tracking progress on release frequency and customer churn.
Non-custodial wallets
Seed-phrase and social-recovery wallets for iOS, Android and browser. SaaS companies in Changi usually prioritise this first, tracking progress on release frequency and customer churn.
MPC custody
Threshold signatures with no single point of key compromise. SaaS companies in Changi usually prioritise this first, tracking progress on release frequency and customer churn.
What crypto wallet & custody development includes for Changi clients
Policy engine
Whitelists, limits and multi-approver workflows for treasuries.
Multi-chain support
BTC, ETH, EVM L2s, Solana, Tron and stablecoins.
dApp connectivity
WalletConnect, swaps, staking and NFT views.
Compliance hooks
Address screening and travel-rule integration.
Non-custodial wallets
Seed-phrase and social-recovery wallets for iOS, Android and browser.
MPC custody
Threshold signatures with no single point of key compromise.
Hosting for Changi projects
For low latency in Changi and compliance with PDPA, we usually recommend AWS ap-southeast-1, Azure Southeast Asia, Google Cloud Singapore.
Localising crypto wallet & custody development for Changi
Business in Changi is mainly conducted in English, Mandarin, Malay and Tamil. We build interfaces, notifications and documents ready for those languages, and plan releases around the SGT (UTC+8) working day.
Crypto Wallet & Custody Development pricing for Changi
Priced as per your requirements and budget, quoted in SGD or USD, after a free discovery call.
Working with a Changi team
We work with full working-day overlap (2.5 hours apart) (SGT (UTC+8)). You get a named project manager, weekly demos and written status reports.
Next steps
Ready to discuss crypto wallet & custody development in Changi? Here is how to get started with NNT Software:
- Share your goals, users, must-have features and timeline through the contact form, email or WhatsApp.
- Join a free 30-minute discovery call with a solution architect — we sign an NDA first if you prefer.
- Receive a written proposal within 48 hours: scope, milestones, team, timeline and fixed estimate.
- Kick off with a discovery workshop and see working software in your first sprint demo.