Work with Cardano blockchain experts trusted by the world’s top tech teams.
We’ve built Cardano Blockchain solutions for startups to Fortune 500s. Work with vetted nearshore Cardano Blockchain developers. Kick off projects in 2 weeks.
4.9/5
60 client reviews
You’ve probably used products built by our Cardano blockchain developers.
From smart contracts and off-chain infrastructure to legacy system connectors, our senior Cardano engineers build, integrate, and support production systems across the full stack.
Our engineers build production-ready decentralized applications from smart contract logic through frontend interfaces. We handle the full stack—Plutus contracts, off-chain code, wallet integration, and deployment—so your team doesn't need to staff up across every layer of the Cardano ecosystem. You get a live, functional product on mainnet, faster than building the capability in-house.
Plutus and Aiken developers are hard to find and harder to retain. We pair senior Cardano-specialized engineers with your architecture team to design, write, and audit contract logic that maps directly to your business rules. You get audited, production-grade scripts deployed on mainnet with the off-chain validation code to match, plus no gaps between what the contract does and what your system expects.
Cardano's on-chain data isn't queryable out of the box. We build custom indexers, private APIs, and relational databases that give your application layer fast, structured access to blockchain state. Your product team works with familiar REST/GraphQL endpoints instead of raw chain data, which means shorter development cycles and fewer integration headaches downstream.
Most enterprises don't start from scratch. They need blockchain to talk to the ERP, CRM, and data systems already running the business. We build custom connectors and data sync relays that bridge Cardano transactions to your existing infrastructure. This removes the biggest blocker to enterprise adoption: the gap between on-chain activity and the operational systems your teams already depend on.
We build asset management portals with full minting, burning, and transfer controls, designed for institutional compliance and operational workflows. Your team gets a governed interface for managing real-world assets on Cardano—not a prototype, but a platform that fits into existing approval chains and audit requirements. That means faster time-to-market on tokenization initiatives without rebuilding your compliance infrastructure.
Our engineers build wallet infrastructure across the full development lifecycle. This includes custody architecture, transaction engines, multi-chain abstraction, protocol integration, account abstraction, and the APIs that connect it to your existing systems. The result is a secure, extensible foundation that holds up as chains, standards, and compliance requirements evolve.
Their engineers perform at very high standards. We've had a strong relationship for almost 7 years."
The best partnerships are the ones you don't have to worry about. We deliver the kind of technical execution and reliability that builds long-term trust. It's why clients consistently praise our work quality and performance.
Backed by 4000+ devs
Why tech leaders choose our Cardano blockchain teams:
We've spent over 15 years building complex software across 130+ industries. We bring that infrastructure depth to your Cardano initiatives.
Speak With Our Team
Top 1% Senior Cardano Blockchain Talent
We hire less than 1% of more than 2 million applicants each year. You work directly with senior engineers with 8-10 years of deep production experience in Cardano. Our Cardano developers have been vetted through a multi-month process that includes hands-on technical assessments and interviews.
Scale Across Any Tech Stack
Cardano rarely stands alone in production. We support your Cardano development projects with backend, cloud, and data engineers as your system evolves. With 4,000+ engineers across more than 100 technologies, you can extend Cardano projects on your roadmap without managing multiple vendors or rebuilding teams as requirements change.
Proven Long-Term Stability
We support 500+ active clients, with average relationships spanning 3+ years—some more than a decade. We’ve built the processes and culture that keep our teams engaged long term. So you can depend on us as a consistent, trusted partner year after year.
1480+ projects successfully delivered.
Our track record means you get software that meets the highest technical and business standards.
Abra operates a blockchain-based peer-to-peer money transfer network that supports over 100 cryptocurrencies across 150 countries. The company needed to streamline its trading experience while supporting 2M users at scale. Over four years, we improved test automation, strengthened QA and risk controls, and built US wires, ACH, ETF, and stock trading modules to improve liquidity and platform stability.
Azlo was a digital banking platform backed by BBVA serving entrepreneurs and small businesses. The company needed stronger DevOps, GDPR controls, and a refined onboarding experience to convert customers to digital. Over two years, our 15 senior developers built CI/CD pipelines, refactored onboarding UX, migrated MongoDB to PostgreSQL, and launched credit card and invoice automation features. Azlo doubled its customer base within 18 months.
The client provides blockchain data and compliance software to government agencies, exchanges, and financial institutions in 60+ countries. They needed a serverless architecture that met US digital data regulations. Over three years, six senior engineers optimized server usage, supported cold wallets, centralized blockchain data in the cloud, and led the migration. The shift improved scalability and cut infrastructure costs by 20%.
The ecosystem we use for Cardano blockchain projects:
The Cardano ecosystem spans on-chain logic, transaction construction, decentralized governance, and production infrastructure. We work with the tools that support real deployments, protocol evolution, and long-term operation across modern blockchain platforms.
Smart Contract Development
We write, test, and deploy on-chain contract code using Cardano’s native smart contract languages. This work supports deterministic execution, audit preparation, and maintainable contract logic as part of our Cardano smart contract development services.
Transaction and Off-Chain Logic
We build the off-chain code that constructs and submits valid Cardano transactions. These libraries support complex transaction flows under the eUTXO model across backend services and web applications and handle practical Cardano integration requirements.
Wallet Integration and Governance
We connect Cardano wallets to applications using ecosystem standards. This allows users to sign transactions and participate in on-chain governance in production environments.
Node and Network Access
We deploy and operate the infrastructure that connects applications to the Cardano network. These tools support fast synchronization, reliable access, and a secure and scalable infrastructure for production systems.
Data and Indexing
We set up data access layers that let applications read blockchain state without parsing raw chain data. These tools support application features, reporting, and event-driven workflows within existing blockchain architecture.
Asset Metadata and Token Standards
We apply ecosystem standards that support asset visibility and consistency across wallets and applications. This ensures tokens, NFTs, and regulated assets behave predictably after launch.
We write, test, and deploy on-chain contract code using Cardano’s native smart contract languages. This work supports deterministic execution, audit preparation, and maintainable contract logic as part of our Cardano smart contract development services.
Get Cardano results you can stand behind.
Need extra Cardano expertise?
Plug us in where you need us most.
We customize every engagement to fit your workflow, priorities, and delivery needs.
Staff Augmentation
Get senior, production-ready developers who integrate directly into your internal team. They work your hours, join your standups, and follow your workflows—just like any full-time engineer.
Dedicated teams
Spin up focused, delivery-ready pods to handle full builds or workstreams. Together we align on priorities. Then our tech PMs lead the team and drive delivery to maintain velocity and consistency.
Software outsourcing
Hand off the full project lifecycle, from planning to deployment. You define the outcomes. We take full ownership of the execution and keep you looped in every step of the way.
Kick off Cardano projects in 2-4 weeks.
We have reps across the US.
Speak with a client engagement specialist near you.
Tell us more about your needs. We'll discuss the best-fit solutions and team structure based on your success metrics, timeline, budget, and required skill sets.
With project specifications finalized, we select your team. We're able to onboard developers and assemble dedicated teams in 2-4 weeks after signature.
We continually monitor our teams' work to make sure they're meeting your quantity and quality of work standards at all times.
Global companies have trusted us to build and scale software solutions for over a decade.
Excellence.
Our minimum bar for client delivery.
Over 130 awards, accolades, and achievements showcase our quality and commitment to client success.
Accelerate Cardano blockchain development and delivery with our top‑rated nearshore teams.
Schedule a CallWhat tech leaders ask about Cardano blockchain before pulling us in:
How quickly can your engineers start on my project?
We typically onboard engineers within 2–4 weeks, depending on required skill mix and team size. They embed with your existing team and work inside your tools and processes.
What level of experience do your developers bring?
We staff projects with senior engineers only (8-10+ years of experience). Each developer has gone through a multi-month vetting process with technical assessments and interviews. You work with people who have shipped production systems, not developers learning Cardano development on the job.
Will your engineers work in my time zone?
Yes. Our nearshore teams operate during US hours, communicate in English, and overlap fully with your in-house staff for standups, sprint reviews, and daily communication.
How do your engineers integrate with our team?
They join your team directly. You keep your sprint cadence, tools, and standards. We do not introduce a separate delivery process or layer of management unless you ask for it.
What safeguards do you provide around security and compliance?
We maintain ISO 27001 certification and operate in compliance with SOC 2 standards. Our Cardano blockchain teams apply formal verification methods and rigorous EUTxO design patterns to ensure smart contract determinism and prevent concurrency exploits. We secure digital assets and private keys using non-custodial architectures, multi-signature governance frameworks, and hardware security module (HSM) integrations.
We have extensive experience delivering blockchain solutions under strict regulatory frameworks, including MiCA, GDPR, and AML/KYC standards. Our teams implement Zero-Knowledge Proof (ZKP) identity layers and off-chain data storage strategies to meet enterprise audit requirements without compromising network immutability or speed.
How stable are your teams over time?
Our model is built for continuity and long-term partnership. Most of our engineers stay on projects for 2+ years, so you’re not dealing with constant churn. And if someone does roll off, our 4,000+ engineer bench lets us backfill quickly with overlap and proper handoff. That’s how we keep delivery steady and client relationships running for 3-10+ years.
Can you support more than just smart contracts?
Yes. We support the backend services, infrastructure, and data layers that Cardano systems depend on. This avoids splitting responsibility across multiple vendors and supports broader Cardano blockchain app development needs.
Do you handle contracts and billing in the US?
Yes. We operate from a US headquarters, which makes procurement straightforward.
How do you handle Cardano governance (Voltaire) integration?
We architect systems that are governance-native. We implement CIP-95 to allow users to sign voting and delegation actions directly from their wallets. Furthermore, we design modular off-chain logic that can adapt to protocol parameter updates without requiring a full code audit or rebuild.
What makes your Cardano blockchain development services better?
Our engineers rank in the top 1% of LATAM tech talent and bring 8-10+ years of software development experience. They’ve solved the kinds of scalability, security, and performance challenges that define complex systems. With a 96% client retention rate and 15+ years of proven delivery, you can rely on our Cardano development services for consistent execution and clear accountability long after the first release.
See why the biggest names in tech trust us with Cardano blockchain development.
Let's Discuss Your Cardano Project
