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Zk Engineer Jobs (NOW HIRING)

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 ...

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 ...

Launch Legends

Protocol / Technical Lead

Cheyenne, WY · On-site +1

Developer Hub & Application Marketplace - A decentralized platform where developers build, deploy ... hash functions, zk-proofs, signature schemes, and post-quantum candidates Prior experience ...

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Zk Engineer information

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$36.5K

$107.3K

$137.5K

How much do zk engineer jobs pay per year?

As of Jun 21, 2026, the average yearly pay for zk engineer in the United States is $107,282.00, according to ZipRecruiter salary data. Most workers in this role earn between $88,500.00 and $136,000.00 per year, depending on experience, location, and employer.

What is the difference between Zk Engineer vs Blockchain Developer?

AspectZk EngineerBlockchain Developer
Required CredentialsKnowledge of zero-knowledge proofs, cryptography, programming skillsProficiency in blockchain platforms, smart contract development, cryptography
Work EnvironmentResearch-focused, cryptography labs, blockchain companiesSoftware development teams, blockchain startups, fintech firms
Industry UsageSpecialized in privacy-preserving tech, zero-knowledge protocolsDeveloping decentralized applications, smart contracts, blockchain solutions

While both roles involve blockchain technology and cryptography, Zk Engineers specialize in zero-knowledge proofs and privacy solutions, whereas Blockchain Developers focus on building decentralized applications and smart contracts across various blockchain platforms.

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

To thrive as a Zk Engineer, you need a strong background in computer science, cryptography, and mathematics, often supported by experience with zero-knowledge proofs and blockchain technologies. Familiarity with programming languages like Rust or Go, zk-SNARK/zk-STARK frameworks, and cryptographic libraries is typically required. Analytical thinking, problem-solving, and clear communication are crucial soft skills for collaborating with cross-functional teams and addressing complex engineering challenges. These skills are essential to ensure robust, secure, and scalable implementations of zero-knowledge protocols within blockchain and privacy-focused systems.

What is a Zk Engineer?

A Zk Engineer is a specialist who works with zero-knowledge (ZK) cryptography, a technology that enables one party to prove to another that a statement is true without revealing any additional information. Zk Engineers typically design, develop, and implement zero-knowledge protocols and applications, often for blockchain, privacy, and security use cases. Their work involves cryptographic research, writing efficient code (often in languages like Rust or Solidity), and collaborating with other engineers to integrate ZK systems into larger platforms. This role is crucial for advancing privacy and scalability solutions across decentralized technologies.

What are some common challenges Zk Engineers face when implementing zero-knowledge proofs in production systems?

Zk Engineers often encounter challenges related to optimizing the performance and scalability of zero-knowledge proof systems, as these cryptographic protocols can be computationally intensive. Ensuring compatibility with existing infrastructure and maintaining security standards while integrating new proof systems can also be complex. Additionally, staying updated with rapidly evolving zero-knowledge technologies and frameworks requires continuous learning and adaptability. Collaborative problem-solving with developers, security teams, and product managers is key to overcoming these obstacles and successfully deploying robust solutions.
More about Zk Engineer jobs
What cities are hiring for Zk Engineer jobs? Cities with the most Zk Engineer job openings:
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Zk Engineer jobs near you
Infographic showing various Zk Engineer job openings in the United States as of June 2026, with employment types broken down into 67% Full Time, and 33% Contract. Highlights an 33% In-person, and 67% Remote job distribution, with an average salary of $107,282 per year, or $51.6 per hour.

Senior Principal Product Manager

TechChain Talent

New York, NY

$188K - $240K/yr

Full-time

Posted 29 days ago

Be an early applicant

Job description

About Circle
Circle sits at the forefront of digital money, bringing programmable, global, and instant value transfer to the internet through our infrastructure, including USDC-a blockchain-based dollar now core to payments, commerce, and markets worldwide. Our technology empowers businesses, institutions, and developers to capitalize on the breakthroughs of open blockchain networks, propelling financial innovation and economic inclusion at a truly global scale.

About the Role
We're seeking a Principal Product Manager, Ecosystem to drive new product initiatives with our Onchain Protocol team. If you are passionate about accelerating real-world adoption of stablecoins and blockchain infrastructure, thrive in highly cross-functional and externally facing roles, and excel at zero-to-one thinking, this is your chance to shape the future of digital money. In this pivotal role, you will lead strategy, vision, and execution for onchain protocols (including CCTP cross-chain bridge, Gateway chain abstraction, Paymasters, and Smart Wallets) already responsible for moving billions in digital assets each month. You'll engage with leading ecosystem developers, define how stablecoins are used in DeFi, wallets, and consumer applications, and ensure Circle remains ahead of fast-evolving crypto trends such as zK proofs, intents, and chain abstraction.

Key Responsibilities

Engage deeply with ecosystem builders to discover opportunities that materially accelerate USDC usage and adoption.

Own product vision, roadmap, and zero-to-one execution for new onchain initiatives-translating market and developer insights into actionable product bets.

Conduct onchain data analysis to identify trends, high-potential dApps, and emerging use cases, always remaining at the vanguard of blockchain advances.

Define and continuously optimize the end-to-end developer and user experience for Circle's stablecoin and protocol products.

Synthesize technical advancements (e.g., zK proofs, EIPs, chain abstraction) into competitive product strategies.

Lead cross-functional squads-engineering, legal, data science, marketing, and business-to launch and scale new protocols to market.

Act as Circle's ambassador to the crypto ecosystem: participate actively in developer conversations and community forums, contribute to EIPs, and evangelize best practices for stablecoin integration.

Requirements

5+ years of product management ownership driving business strategy and growth for complex commercial products; prior principal or group PM experience a plus.

Strong technical background: proficiency in computer science or engineering concepts, ideally via degree or prior engineering experience.

Highly analytical, data-driven; skilled at using onchain data and market evidence to inform hypothesis-driven product decisions.

Proven track record influencing, aligning, and leading cross-functional and exec-level stakeholders through matrixed organizations.

Bonus Skills

  • Founder, co-founder, or early employee experience within crypto startups or major ecosystem projects.
  • Demonstrated leadership in community engagement-open-source, standards, or developer advocacy.
  • Hands-on experience shipping user-facing blockchain products that reached scale.
  • 2+ years building in crypto/web3, with significant hands-on experience in blockchain infrastructure, smart contracts, and DApp development/use.
  • Deep user fluency in DeFi, stablecoins, wallets, bridges, and consumer crypto-actively engaged with the broader ecosystem (e.g., reading EIPs, experimenting with dApps, contributing to discourse).