Let’s get started
By clicking ‘Next’, I agree to the Terms of Service
and Privacy Policy
Jobs / Job page
Senior Blockchain Engineer image - Rise Careers
Job details

Senior Blockchain Engineer

At Matter Labs, we believe freedom drives progress and prosperity. We don’t see ourselves as a company, but as a team aligned around a single mission: to advance personal freedom for all (see ZK Credo).


To achieve this goal, we’re building zkSync — a credibly neutral, fully open source technology stack and network on top of Ethereum, which is owned and governed by its community. We use advanced cryptography called zero-knowledge proofs to scale Ethereum infinitely without compromising on security or decentralization. With a world-class team, a community of over 1M supporters across Twitter + Discord, and hundreds of millions $ in funding, we have abundant resources to accomplish the mission.


The Role


We're looking for a Blockchain Engineer to be at the forefront of real-world blockchain adoption. This role uniquely combines deep engineering skills with great interpersonal skills and plays a key part in our strategy to onboard the next billion users.


If you are passionate about building innovative and scalable Web3 applications and have experience designing world-class systems, we would love to hear from you!


This position is fully remote.

What You'll Be Doing

  • Be a goal-oriented developer, diving deeply into our codebase to solve problems spanning our smart contracts to our core node

  • Conduct independent research in your area of ownership, design, implement, and document partner-oriented solutions to our core technology

  • Combine great engineering skills with great interpersonal skills to onboard the biggest companies in both Web3 and Web2

  • Collaborate closely and often with core engineers, product, business, and external development entities in order to affect change

  • Develop a strong understanding of the value zkSync brings to the world derived by a true mastery of the technology

  • Help partners dive into the ZK Stack and design their products

  • Work with DeFi Blue Chips to help them deploy on zkSync Era

What We Look For in You

  • 3+ years in backend software development and a deep understanding of software engineering best practices and architectures

  • Experience in Web3 and a track record of success

  • Passion for our mission to advance personal freedom for all

  • Strong interpersonal and communication skills

  • An understanding of Merkle Trees

  • Ownership mindset

  • Excellent understanding of Ethereum

  • Ability to thrive solo thinking through complex problems just as much as collaborating with partners

  • Fluency in written and spoken English

  • Extra points: understanding of the EVM, experience with dev tools, experience building protocols, experience with rust

Working at Matter Labs


At Matter Labs, you have the freedom to work how you want, when you want, and from where you want. All positions are 100% remote (with optional travel to team and/or industry events). We operate in lean and nimble teams, with no time tracking and minimum bureaucracy. We move fast. Only results matter. We will provide you with everything you need to learn, grow, and be productive.


Our results-only environment means anyone who believes in our mission can join us, regardless of background, sexual orientation, race, gender, and age. Both our team and community are made up of people from diverse backgrounds. That's why, out of politeness and respect, we refrain from opinions on politics, religion, or sex at the workplace.


We designed our culture around the tenants of freedom and ownership. This ethos will underpin our positive-sum community as we evolve toward full decentralization.


What we Offer


- Competitive compensation

- Equity and token package 

- 100% coverage for health, dental, and vision Insurance 

- 16 weeks of parental leave

- Flexible paid time off 

- Company closure weeks 1-2x per year

- $2000 USD work equipment stipend

- $300 USD monthly co-working allowance 

- Company offsites 1-2x per year

- $500 USD learning & development stipend 

- 401k plan for US Employees 


Don't meet every single requirement? That's ok. At Matter Labs, we think big with a long-term view and encourage you to apply even if you don't think you check every box in the job description.


If this role resonates with you, please apply now.


Read more about working at Matter Labs here.


Important: We are remote-first, operating in the timezones between UTC-5 (Latam and Atlantic Coast) to UTC+7 (South-East Asia).


Please click here for our applicant privacy notice.


To all recruitment agencies: Matter Labs does not accept agency resumes. Please do not forward resumes to our jobs alias, Matter Labs employees, or any other organisation location. Matter Labs is not responsible for any fees related to unsolicited resumes. Read our full policy here.

What You Should Know About Senior Blockchain Engineer, Matter Labs

At Matter Labs, we're on a mission to advance personal freedom for everyone, and we’re looking for a Senior Blockchain Engineer to join our team! If you're passionate about real-world blockchain adoption, this is the perfect opportunity for you. Our project, zkSync, leverages cutting-edge cryptography known as zero-knowledge proofs to scale Ethereum infinitely while maintaining high security and decentralization. As a Senior Blockchain Engineer, you will dive deep into our codebase, tackling challenges from smart contracts to our core node. You will conduct independent research, design partner-oriented solutions, and actively collaborate with core engineers as well as product and business teams. Your goal-oriented mindset and exceptional interpersonal skills will be crucial in bringing large Web3 and Web2 companies onboard. If you have over three years of backend software development experience, a solid understanding of Ethereum, and a passion for the mission of advancing freedom, we want to hear from you! Working remotely with us means flexibility—set your own hours and work from anywhere while being part of a diverse team dedicated to making a difference. With Matter Labs, your contributions truly matter. Join us as we change the landscape of blockchain technology and create value for our community and partners.

Frequently Asked Questions (FAQs) for Senior Blockchain Engineer Role at Matter Labs
What responsibilities does a Senior Blockchain Engineer have at Matter Labs?

As a Senior Blockchain Engineer at Matter Labs, you will engage deeply with our codebase to solve problems ranging from smart contracts to our core node. Your responsibilities will include conducting independent research, designing and implementing partner-oriented solutions, and collaborating closely with other engineers and business developers. You will also help onboard significant companies in both the Web2 and Web3 space, while developing a strong understanding of the value zkSync brings through comprehensive mastery of the technology.

Join Rise to see the full answer
What qualifications are required for the Senior Blockchain Engineer position at Matter Labs?

To qualify for the Senior Blockchain Engineer role at Matter Labs, you should possess over three years of backend software development experience and a solid understanding of software engineering best practices. It's essential to demonstrate experience in Web3, alongside strong interpersonal and communication skills. A familiarity with Ethereum, the ability to work independently while tackling complex problems, and fluency in English are also vital. Experience with EVM, Rust, and development tools is a plus.

Join Rise to see the full answer
How does Matter Labs support the work-life balance of Senior Blockchain Engineers?

Matter Labs embraces a flexible work environment for its Senior Blockchain Engineers by offering complete remote work options. With no time tracking and minimum bureaucracy, our results-driven culture allows you to work when and where you want. We also offer flexible paid time off, competitive compensation, and various benefits like a work equipment stipend and co-working allowance to facilitate your work-life balance.

Join Rise to see the full answer
What is the work environment like for a Senior Blockchain Engineer at Matter Labs?

The work environment at Matter Labs for a Senior Blockchain Engineer is vibrant and dynamic. Our remote-first structure supports a culture of freedom and ownership, encouraging creativity and collaboration without political or religious distractions. Team members are motivated by a shared mission to advance personal freedom, and you will have access to resources that allow for continuous learning and professional growth.

Join Rise to see the full answer
What opportunities are there for professional improvement as a Senior Blockchain Engineer at Matter Labs?

As a Senior Blockchain Engineer at Matter Labs, you can enhance your skills through various development initiatives, including a $500 learning and development stipend. You'll collaborate with a world-class team, allowing you to gain insights from experienced professionals. Additionally, you will be encouraged to conduct research and tackle challenging problems, fostering continuous professional growth within a supportive environment.

Join Rise to see the full answer
Common Interview Questions for Senior Blockchain Engineer
Can you explain a project you worked on that involves smart contracts?

When addressing this question, provide a concise overview of a specific project where you designed or implemented smart contracts. Discuss the technologies used, challenges faced, and how you overcame them. This showcases your practical experience and problem-solving skills relevant to the Senior Blockchain Engineer position.

Join Rise to see the full answer
How do you ensure security in the blockchain applications you develop?

In your response, explain your approach to ensuring security in blockchain applications, such as performing code reviews, using established best practices, and engaging in thorough testing, including unit and integration tests. Mention any tools or methodologies you use to uphold security standards, which demonstrates your expertise in the field.

Join Rise to see the full answer
What is your experience with zero-knowledge proofs?

For this question, describe your foundational knowledge of zero-knowledge proofs and, if applicable, any practical experience you have had with their implementation in blockchain technology. You could discuss specific use cases or benefits they bring to Ethereum scaling, highlighting your alignment with Matter Labs' vision.

Join Rise to see the full answer
Have you ever collaborated with cross-disciplinary teams? How did you handle communication?

Share an instance where you worked with different departments, explaining how you adapted your communication style to fit the various team members. Highlight how this collaboration led to improved product outcomes, emphasizing the importance of interpersonal skills for the Senior Blockchain Engineer role.

Join Rise to see the full answer
What strategies do you use to stay updated on blockchain developments?

Discuss specific resources, such as blogs, podcasts, or online courses, where you keep abreast of the latest blockchain news and technologies. Emphasize your commitment to continuous learning and how these updates can enhance your contributions at Matter Labs.

Join Rise to see the full answer
Can you describe your experience with DeFi protocols?

Share insights into DeFi projects you've been involved with, whether in a development capacity or simply as an enthusiast. Highlight your understanding of DeFi's impact on the blockchain ecosystem, and how your experience can help Matter Labs innovate in this space.

Join Rise to see the full answer
What do you believe is the biggest challenge facing blockchain technology today?

Tailor your response to reflect your understanding of the current challenges in blockchain, such as scalability, user adoption, or regulatory hurdles. Offer examples and discuss potential solutions, demonstrating your analytical skills and relevance to the Senior Blockchain Engineer role.

Join Rise to see the full answer
How comfortable are you with remote work and self-management?

When answering this question, provide examples from your past experiences working remotely. Discuss advantages you found in remote roles and your methods for staying organized, meeting deadlines, and communicating effectively with a distributed team.

Join Rise to see the full answer
What excites you about working at Matter Labs?

Showcase your passion for Matter Labs' mission by discussing how it resonates with your personal values and career goals. You might mention your excitement about zkSync and the opportunity to work on innovative technology that aims to advance freedom for individuals globally.

Join Rise to see the full answer
Describe a time you faced a significant technical challenge. How did you overcome it?

Use the STAR method (Situation, Task, Action, Result) to structure your response. This approach can help convey your problem-solving process, highlighting your technical abilities and resilience—key attributes for a Senior Blockchain Engineer at Matter Labs.

Join Rise to see the full answer
MATCH
Calculating your matching score...
FUNDING
SENIORITY LEVEL REQUIREMENT
TEAM SIZE
No info
LOCATION
No info
EMPLOYMENT TYPE
Full-time, remote
DATE POSTED
December 13, 2024

Subscribe to Rise newsletter

Risa star 🔮 Hi, I'm Risa! Your AI
Career Copilot
Want to see a list of jobs tailored to
you, just ask me below!