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Zk Developer Jobs (NOW HIRING)

Axiom

ZK Proof Engineer

New York, NY · On-site +1

$125K - $250K/yr

The Role We are looking for a ZK Proof Engineer who will implement and optimize cutting-edge cryptographic code for zero-knowledge proof generation. You will be responsible for building systems to ...

Succinct

General Application

San Francisco, CA · On-site

Our core product is SP1, a breakthrough zkVM (zero-knowledge virtual machine) that enables developers to generate ZK proofs from normal code (like Rust) with state-of-the-art performance. To support ...

Atria Group LLC

Java Developer

Irving, TX

$49 - $63.50/hr

JSF2, ZK, EXT-JS, JavaScript * Experience with CentOS or RedHat Enterprise Linux (RHEL) * Has the ability to read a detailed project description from the customer and determine the tasks needed to ...

Axiom

Distributed Systems Engineer

New York, NY · On-site +1

$125K - $250K/yr

We are building ZK-enabled products using OpenVM and supporting teams building on OpenVM. The Role We are looking for a distributed systems engineer to join a startup using zero-knowledge proofs to ...

Axiom

Forward Deployed Engineer

New York, NY · On-site +1

$125K - $200K/yr

We are building ZK-enabled products using OpenVM and supporting teams building on OpenVM. The Role We are looking for a Forward Deployed Engineer to help customers maximize the value they get out of ...

GainAm

Java/ J2EE Developer job

Hicksville, NY · On-site

$110K/yr

... ZK, Hibernate is must Experience with HTML, CSS, jQuery is must Experience with OOPS Concepts ... AWS Certified Developer preferred Preferred education: Typically a Bachelor's Degree or global ...

De Circle

Fermah - Solidity & Rust Engineer

New York, NY · On-site +1

$63 - $84.50/hr

She has been designing and building ZK for over 15 years and has a PhD in cryptography from UCLA. We are building a world-class team that values delivering results with excellence and empathy. We are ...

TMS

Blockchain Developer

Edison, NJ · Remote

$90 - $95/hr

Role: Blockchain Developer (DeFi and Cryptography) Location: NC (Remote) Duration: 12+ Months ... Preferred Qualifications: - Experience with Layer 2 scaling solutions (Optimism, Arbitrum, ZK ...

Lawrence Harvey

Chief Cryptographer

Manhattan, NY · On-site

$225K - $400K/yr

You will work directly alongside the founding team, engineering leadership, and research advisors ... Threshold cryptography, identity-based encryption, MLS, MPC, ZK, and adjacent fields * Translating ...

Renegade

Software Engineer

San Francisco, CA

$100/day

Docs * Code About The Role We are seeking a systems-focused engineer to join our close-knit team ... About You You're excited by hard systems problems: trading infrastructure, ZK, distributed systems ...

Renegade

Software Engineer

San Francisco, CA · On-site

$100/day

Docs * Code About The Role We are seeking a systems-focused engineer to join our close-knit team ... About You You're excited by hard systems problems: trading infrastructure, ZK, distributed systems ...

LHi Group Ltd

Chief Cryptographer

Manhattan, NY · On-site

You will work directly alongside the founding team, engineering leadership, and research advisors ... Threshold cryptography, identity-based encryption, MLS, MPC, ZK, and adjacent fields * Translating ...

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How much do zk developer jobs pay per hour?

As of Jun 10, 2026, the average hourly pay for zk developer in the United States is $52.84, according to ZipRecruiter salary data. Most workers in this role earn between $40.38 and $64.66 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Zk Developer, and why are they important?

To thrive as a Zk Developer, you need strong expertise in cryptography, blockchain fundamentals, and programming languages like Rust or Solidity, typically supported by a background in computer science or mathematics. Familiarity with zero-knowledge proof frameworks (such as zk-SNARKs or zk-STARKs), cryptographic libraries, and blockchain development tools is essential. Analytical thinking, problem-solving, and effective communication are key soft skills that help in designing secure and efficient protocols. These skills are crucial for building scalable, privacy-preserving blockchain solutions and ensuring the integrity of decentralized systems.

What types of projects and collaborations can a Zk Developer expect to work on within a blockchain development team?

As a Zk Developer, you will typically work on projects involving zero-knowledge proofs (zk-SNARKs or zk-STARKs) to enhance privacy and scalability in blockchain applications. You can expect to collaborate closely with smart contract developers, cryptographers, and backend engineers to design and implement secure, efficient protocols. Common challenges include optimizing proof generation times and ensuring compatibility with existing blockchain infrastructure. Team structures often encourage knowledge sharing and code reviews to stay updated with the rapidly evolving zk ecosystem, offering ample opportunities for professional growth.

What is a Zk Developer?

A Zk Developer is a software engineer who specializes in building applications and protocols using zero-knowledge (ZK) cryptography. Zero-knowledge proofs allow one party to prove to another that a statement is true without revealing any underlying information. Zk Developers typically work on blockchain scalability, privacy solutions, and security features using technologies like zk-SNARKs or zk-STARKs. Their responsibilities include designing, implementing, and optimizing cryptographic protocols and integrating ZK proofs into decentralized applications. This role requires deep knowledge of cryptography, blockchain infrastructure, and programming languages such as Rust, Go, or Solidity.

What is the difference between Zk Developer vs Blockchain Developer?

AspectZk DeveloperBlockchain Developer
Required CredentialsKnowledge of zero-knowledge proofs, cryptography, programming languages like Solidity or RustUnderstanding of blockchain protocols, cryptography, smart contract development
Work EnvironmentFocus on privacy-preserving tech, cryptography, and zero-knowledge systemsDeveloping decentralized applications, smart contracts, and blockchain infrastructure
Employer & Industry UsageCrypto projects, privacy-focused blockchain companies, DeFi platformsWide range of blockchain companies, startups, and enterprises

While both roles involve blockchain technology and cryptography, Zk Developers specialize in zero-knowledge proofs and privacy solutions, whereas Blockchain Developers focus on building and maintaining blockchain networks and applications. The roles often overlap but serve different technical focuses within the blockchain industry.

More about Zk Developer jobs
What cities are hiring for Zk Developer jobs? Cities with the most Zk Developer job openings:
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Zk Developer jobs near you
Infographic showing various Zk Developer job openings in the United States as of June 2026, with employment types broken down into 67% Full Time, and 33% Contract. Highlights an 67% In-person, and 33% Remote job distribution, with an average salary of $109,905 per year, or $52.8 per hour.

ZK Proof Engineer

Axiom

New York, NY • On-site, Remote

$125K - $250K/yr

Full-time

Posted 16 days ago

Job description

About Us
Axiom is using zero-knowledge proofs to enable new types of verifiable and private software applications, starting with crypto and fintech. We are a small but incredibly strong team backed by the best investors in crypto. We're looking for exceptional people who are excited to work on challenging and impactful problems in a fast-paced environment. Our office is in NYC and working in person in NY is our strong preference, but we're open to remote candidates as well.
We recently released OpenVM, a performant and modular zkVM framework built for customization and extensibility. OpenVM allows developers to verify the correct execution of arbitrary computer programs in a flexible and performant way. We are building ZK-enabled products using OpenVM and supporting teams building on OpenVM.
The Role
We are looking for a ZK Proof Engineer who will implement and optimize cutting-edge cryptographic code for zero-knowledge proof generation. You will be responsible for building systems to interface between low-level computer systems like the RISC-V ISA, compiler frameworks like LLVM, and database backends and connecting them with cutting-edge zero-knowledge proof systems. The role will involve both optimizing ZK provers and implementing novel ZK circuits. Your work will require making design choices to enable rapid development of secure and efficient systems.
We are looking for someone with strong engineering design skills, the ability to work across the stack, and a security mindset. We also value the ability to make pragmatic technology choices which empower our small team without adding too much overhead.
Who you are
  • You have a strong background in math/cryptography, or strong problem-solving skills and interest in zero-knowledge proofs.
  • You have proficiency in Rust, C/C++, or a similarly performant backend language. We work primarily in Rust.
  • You are extremely detail oriented and have a security mindset.
  • You've worked on challenging software projects and have an eye for performance.
  • You're a clear communicator and value collaboration.
  • You have a strong bias towards action.
  • You have an extremely strong work ethic.

Bonuses
  • You have experience with compiler frameworks like LLVM or MLIR.
  • You've worked with aspects of low level computer architecture like RISC-V or programmed FGPAs or other custom hardware.
  • You have experience with database backends, including experience with query planning or low level query engines.
  • You've done research in mathematics, theoretical computer science, or theoretical physics.
  • You have experience with low-level details of Ethereum

We welcome diverse backgrounds. Some non-traditional profiles that may be a good fit include high-frequency trading, math/physics/CS academia, and hardware engineering.
Why join us
  • You'll be one of the earliest employees with ownership to make key technical/product decisions.
  • You'll be working on groundbreaking tech that has the potential to be a key piece of infrastructure for the crypto industry.
  • You'll receive a competitive salary with equity.
  • You will work with and receive mentorship from an exceptional team.

Our Team
Our founders Yi Sun and Jonathan Wang met while studying math at Harvard and have been working on ZK since 2021. Together, they wrote some of the most performant ZK circuits for elliptic curve cryptography and Ethereum data reads before starting Axiom.
Before Axiom, Yi was a professor at UChicago Statistics and did a math PhD at MIT. He was previously an advisor for Gauntlet and worked at an HFT startup from inception to profitable trading. Jonathan published number theory research in top math journals and did a math PhD at UChicago.
The rest of our small but incredibly strong team includes alums of Applied Intuition, Coinbase, Color, Neon, Google, and Perplexity as well as math / CS PhDs and IMO / IPhO / Codeforces winners. We look forward to working with you!

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