Unlock Your Future: Top Blockchain Developer Jobs in NYC 2026

Looking for jobs in blockchain development in NYC for 2026? The city is a hub for innovation, and many companies are seeking skilled developers. This list highlights some of the top places to explore if you’re looking to build a career in this growing field. Finding the right company can make a big difference in your career path.

Key Takeaways

• Consensys is a major player in the Ethereum ecosystem, known for tools like MetaMask and Infura.
• Alchemy provides a robust developer platform for building and scaling on-chain products.
• Lukka focuses on transforming crypto data into usable information for businesses.
• Block, Inc. is a financial technology company that uses blockchain for economic empowerment.
• Circle is involved in blockchain, fintech, and payments, aiming to bring Web3 to more people.

1. Consensys

Consensys is a major player in the blockchain space, especially if you’re focused on the Ethereum ecosystem. They’ve been around since 2014, building the tools and infrastructure that many other projects rely on. Think of them as a foundational company for a lot of what happens in Web3.

They’re known for products like MetaMask, which is a super common crypto wallet, and Infura, which helps developers connect to the Ethereum network. They also have Linea, a scaling solution for Ethereum. These aren’t just small tools; they power a huge amount of activity in decentralized applications and even larger enterprise systems.

If you’re looking to work on Ethereum-related projects, Consensys is a place with deep knowledge. Their teams are involved in the core development of Ethereum itself and create solutions used in finance, supply chains, and various Web3 platforms. They focus on making sure their work is secure and ready for real-world use, whether it’s for a startup or a big company.

Here’s a quick look at what they focus on:

• Core Ethereum Infrastructure: Building and maintaining the backbone of the Ethereum network.
• Developer Tools: Creating software that makes it easier for others to build on blockchain.
• Enterprise Solutions: Developing blockchain applications for businesses.
• Scaling Technologies: Working on ways to make blockchain transactions faster and cheaper, like zkEVMs.

Consensys has a large team of engineers and specialists dedicated to advancing the Ethereum ecosystem. Their work spans from foundational research to building practical applications that businesses and individuals use daily.

Their commitment to the Ethereum network makes them a significant employer for blockchain developers. They offer opportunities to work on cutting-edge technology with a global team.

2. Alchemy

Alchemy is a company focused on building the infrastructure that supports the next wave of blockchain technology. They aim to make it easier for developers to create and scale applications on the blockchain. Think of them as a foundational layer, providing the tools and services that many other Web3 projects rely on.

Their mission is to bring Web3 to a massive audience by equipping builders with the necessary resources to create outstanding on-chain products. Alchemy provides a complete developer platform, including powerful APIs, SDKs, and tools designed for building and expanding on-chain applications.

Here’s a look at what they offer:

• Developer Platform: A suite of tools and services to simplify blockchain development.
• APIs and SDKs: Interfaces and software development kits that allow developers to interact with blockchain networks easily.
• Scalability Solutions: Tools to help applications handle a large number of users and transactions.

Alchemy powers many of the leading companies in the blockchain space. They’ve been recognized in major publications like TechCrunch and Forbes, highlighting their role in the industry. For blockchain developers, working at Alchemy means being at the heart of Web3 infrastructure development, contributing to the tools that shape the future of decentralized applications.

3. Lukka

Lukka is a company that focuses on making sense of complex blockchain data for businesses. Founded back in 2014, they’ve been working on transforming raw crypto data into something more usable for financial operations. Think of them as translators, bridging the gap between the technical world of blockchain and the practical needs of traditional businesses.

They provide data and software solutions, aiming to help even the most established companies get a handle on digital asset information. This is pretty important because, as you know, the crypto space can be pretty wild and hard to track.

Lukka’s work involves:

• Processing large amounts of blockchain data.
• Creating clear, easy-to-use information for business decisions.
• Serving both traditional finance players and crypto-native firms.

Their goal is to make institutional-grade crypto data accessible and actionable.

The financial world is changing fast, and companies need reliable data to keep up. Lukka is stepping in to provide that clarity in the often-confusing crypto market.

4. Block

Block, formerly known as Square, is a major player in the financial technology space with a strong commitment to building technology that supports economic empowerment. They operate a suite of well-known brands, including Square, Cash App, Afterpay, and Bitkey, each contributing to their mission of increasing access to the global economy.

For blockchain developers, Block presents opportunities to work on projects that integrate cryptocurrency and decentralized technologies into everyday financial services. Their focus spans areas like payments, e-commerce, and digital asset infrastructure, aiming to make financial systems more accessible and efficient for everyone.

Block’s work in the blockchain space is geared towards creating practical applications that benefit both consumers and businesses.

Here are some of the areas where blockchain developers might find roles at Block:

• Developing secure and scalable payment solutions using blockchain.
• Building infrastructure for cryptocurrency transactions and management.
• Creating tools and platforms that connect traditional finance with digital assets.
• Working on decentralized identity solutions to improve user security.

Block’s approach involves leveraging blockchain technology not just for speculative purposes, but as a tool to fundamentally improve how people interact with money and commerce. This means focusing on real-world utility and user experience, making complex technology accessible to a broad audience.

5. Circle

Circle is a company that’s really focused on bridging the gap between traditional finance and the world of digital assets. Think of them as builders of the infrastructure for a more open and programmable economy. They’re working on making it easier for financial institutions, businesses, and developers to get involved with digital currencies and blockchain technology.

One of their main products is USDC, a stablecoin that’s pegged to the US dollar. This is a big deal because it offers a way to use digital currency without all the wild price swings you see with other cryptocurrencies. They also have something called the Circle Payments Network, which is all about moving money globally in a more efficient way. And then there’s Arc, which they describe as an "Economic OS" built on blockchain, designed for businesses.

Circle’s work touches on several key areas:

• Digital Currency Issuance: Creating stable and reliable digital assets like USDC.
• Global Payments: Facilitating faster and cheaper money transfers across borders.
• Blockchain Infrastructure: Developing platforms that businesses can use to build on the blockchain.
• Connecting Traditional Finance: Making it simpler for established financial players to engage with digital assets.

The company’s aim is to create a foundation for a digital economy that’s accessible to everyone, everywhere. They see blockchain as a way to make financial systems more efficient and inclusive.

If you’re interested in working at the intersection of finance and cutting-edge technology, Circle is definitely a place to look. They’re involved in fintech, payments, and the broader Web3 space, aiming to build the future of how money moves and how economies operate.

6. Chainalysis

Chainalysis is a company that focuses on blockchain data. Think of them as the detectives of the digital asset world. They help businesses, banks, and even governments understand where digital money is going and how it’s being used. This is super important for keeping things safe and encouraging new ideas in the blockchain space.

Their main goal is to build trust in blockchains. They do this by providing tools that connect the movement of digital assets to real-world activities. This helps organizations spot suspicious activity, manage risks, and come up with smart solutions based on customer insights.

Chainalysis plays a big role in making sure the growing blockchain economy is secure and reliable. They work with a variety of clients who need to track transactions and understand the flow of cryptocurrency.

The company’s platform is designed to make complex blockchain data accessible and actionable, allowing users to gain clarity on digital asset movements and their implications.

Here’s a look at what they focus on:

• Data Analysis: Providing deep insights into blockchain transactions.
• Risk Management: Helping clients identify and mitigate potential risks associated with digital assets.
• Compliance: Assisting organizations in adhering to regulatory requirements in the crypto space.
• Innovation Support: Enabling businesses to develop new products and services using blockchain technology.

7. Trail of Bits

Trail of Bits is a cybersecurity consultancy that really digs into the nitty-gritty of digital security. They’ve been around since 2012, started by three hackers who wanted to make technology safer. They focus on the tough security problems, especially in areas like artificial intelligence and blockchain. Think of them as the people who find the weak spots before the bad guys do.

They work with some pretty big organizations, helping to protect them from cyber threats. It’s not just about finding problems, though; they also develop practical solutions. Their approach is pretty unique, combining research with real-world application.

Trail of Bits operates with a mindset that mirrors actual attackers, aiming to proactively identify and neutralize vulnerabilities. This perspective is key to their effectiveness in securing complex systems.

Here’s a look at what they focus on:

• Blockchain Security: They analyze smart contracts and blockchain protocols to prevent exploits and ensure the integrity of decentralized applications.
• AI Security: With the rise of AI, they’re looking at the security implications, making sure AI systems are robust and not easily manipulated.
• Software Security: This covers a broad range, from mobile apps to operating systems, ensuring the software we use daily is secure.

Trail of Bits is a place where security experts can really push the boundaries of what’s known about cybersecurity. They’re all about advancing security science and tackling the newest, most difficult risks out there.

8. Layer

Layer is a Web3 startup based in New York City, focused on helping developers integrate off-chain computation into their on-chain applications. They are building a WASI runtime specifically for actively validated services (AVSs). This technology allows for the creation of fully decentralized protocols that can utilize off-chain data and processing power.

Layer’s core mission is to bring back the original principles of Web3: a truly decentralized internet built on trust, and to actively work against the concentration of power.

Their approach involves several key components:

• WASI Runtime for AVSs: This is the technical foundation that enables off-chain computation for decentralized services.
• Decentralized Protocols: Building applications that don’t rely on single points of failure or control.
• Combating Techno-feudalism: A philosophical stance aimed at preventing the monopolization of digital infrastructure and data.

The team at Layer is small, with around 6 employees, but they are driven by a strong vision for a more open and decentralized digital future. Their work is important for developers looking to build sophisticated dApps that can handle complex computations without compromising on decentralization.

For blockchain developers interested in working on the cutting edge of decentralized computing and protocol design, Layer presents an exciting opportunity to contribute to a project with a clear mission and innovative technology.

9. Nuveaux Trading

Nuveaux Trading is a company focused on rethinking how cryptocurrency trading actually works. They’re based right here in New York and are building a trading exchange that’s designed to be fast and handle a lot of activity. The main idea is to make sure everyone gets fair treatment when they trade, no matter how big or small their trades are.

They’re a smaller team, with just around 3 employees, but they’re serious about their mission. The folks behind Nuveaux are engineers and researchers who really care about the people using their platform. They want to get rid of the confusing parts of using an exchange so traders can just concentrate on making smart decisions.

Here’s a bit about what they’re working on:

• Redesigning trading from the ground up.
• Building a high-speed, high-volume exchange.
• Focusing on fair order execution for all users.

Nuveaux Trading aims to simplify the complexities of crypto markets, making them more accessible and equitable for everyone involved.

10. TQ Tezos

TQ Tezos is a company focused on growing the Tezos blockchain ecosystem. They are based in New York and work on building blockchain solutions for various industries, using the open-source Tezos protocol. Their teams are spread out globally and develop both private and public blockchain applications, along with tools for developers and business products.

They collaborate with organizations like the Tezos Foundation in Switzerland and Nomadic Labs in Paris. This partnership helps them push forward the technology and its applications.

Here’s a look at what TQ Tezos contributes:

• Protocol Engineering: They work on the core technology of the Tezos blockchain.
• Blockchain Infrastructure: Building the necessary systems for blockchain networks to run smoothly.
• Developer Tools: Creating resources to make it easier for others to build on Tezos.
• Business Products: Developing applications and services that use blockchain technology for practical business needs.

TQ Tezos plays a key role in advancing the Tezos network through dedicated development and collaboration. Their work supports a growing community of developers and businesses looking to utilize blockchain technology.

Looking Ahead

So, as we wrap up our look at the blockchain job scene in NYC for 2026, it’s clear that this field is still growing. We’ve seen a lot of companies looking for people with these specific skills, from big names to smaller startups. If you’re thinking about a career in this area, getting familiar with blockchain tech and maybe even building a few projects yourself could really help you stand out. The opportunities are definitely there for those ready to jump in and learn.

Frequently Asked Questions

What exactly is blockchain development?

Blockchain development is like building with digital building blocks that are super secure and shared. Imagine a digital ledger, like a notebook, where every entry is linked to the one before it. This makes it very hard to change or cheat. Developers create the systems and applications that use this special kind of technology.

Why are blockchain jobs popular in New York City?

New York City is a major hub for business and technology. Many big companies and exciting startups are located there. Because blockchain is a new and important technology for many industries like finance and more, companies in NYC need skilled people to build and manage their blockchain projects.

What kind of skills do I need for a blockchain developer job?

You’ll need to be good at computer programming, especially languages like Solidity for smart contracts. Understanding how blockchains work, like Bitcoin or Ethereum, is also key. Being able to solve problems and work in a team is important too, just like in other tech jobs.

Are these jobs only for experienced developers?

While many companies look for experienced folks, there are also opportunities for those just starting out. Some companies offer training or junior roles. Showing you have a passion for learning and a good understanding of the basics can help you get your foot in the door.

What is a ‘smart contract’?

Think of a smart contract like a digital agreement that automatically runs when certain conditions are met. For example, if you buy something online, a smart contract could automatically release your payment only after you confirm you received the item. It’s code that makes agreements happen on the blockchain.

What does ‘Web3’ mean in relation to blockchain jobs?

Web3 is the idea of a new version of the internet built on blockchain technology. It aims to give users more control over their data and online experiences. Many blockchain developer jobs are focused on building these Web3 applications and services, making the internet more decentralized and user-focused.

A.Peyman Khosravani

Peyman Khosravani is a seasoned expert in blockchain, digital transformation, and emerging technologies, with a strong focus on innovation in finance, business, and marketing. With a robust background in blockchain and decentralized finance (DeFi), Peyman has successfully guided global organizations in refining digital strategies and optimizing data-driven decision-making. His work emphasizes leveraging technology for societal impact, focusing on fairness, justice, and transparency. A passionate advocate for the transformative power of digital tools, Peyman’s expertise spans across helping startups and established businesses navigate digital landscapes, drive growth, and stay ahead of industry trends. His insights into analytics and communication empower companies to effectively connect with customers and harness data to fuel their success in an ever-evolving digital world.