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| Job Position | Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|---|
Gateway.FM | Remote |
| |||
Cryptio | Paris, France | $87k - $106k | |||
CoinGecko | Singapore, Singapore | $72k - $100k | |||
bemo | Remote | $81k - $105k | |||
| Learn job-ready web3 skills on your schedule with 1-on-1 support & get a job, or your money back. | | by Metana Bootcamp Info | |||
Nethermind | London, United Kingdom | $27k - $67k | |||
Nethermind | London, United Kingdom | $39k - $65k | |||
BitGo | New York, NY, United States | $175k - $275k | |||
Cryptio | Paris, France | $87k - $106k | |||
Story Protocol | San Francisco, CA, United States | $160k - $200k | |||
Status | Remote | $100k - $150k | |||
Status | Remote | $140k - $180k | |||
CoinGecko | Selangor, Malaysia | $81k - $85k | |||
bemo | Remote | $72k - $100k | |||
Wallet | Remote | $98k - $108k | |||
OpenBit | Remote | $120k - $220k |
About us:
We’re a forward-thinking team of seasoned professionals committed to pioneering development of the next generation of Web3 infrastructure and tooling products.
With a strategic blend of expertise in cryptography, blockchain, fintech, telecommunications and cybersecurity - we are committed to driving the innovation and setting new standards in the vibrant Web3 space.
We’re a globally distributed team of 60+ dedicated members coming from diverse cultures and backgrounds, united by a shared purpose and mission of shaping the world as a slightly more autonomous, gentler place.
What we do:
We’re the team behind Presto, robust platform for seamless deployment and management of zkEVM and optimistic rollups, abstracting away complexity for sustainable mainstream blockchain adoption. In addition, our reliable Stakeway infrastructure and deep expertise - secures $1B of digital assets, helping unlock non-custodial staking opportunities to institutional players.
Join us on our mission!
We’re seeking a passionate Research Engineer to join our Incubator team and help drive bleeding edge blockchain innovation. As a Research Engineer, you will play a pivotal role of an R&D generalist, taking ownership of various research, development, and deployment initiatives.
Roles and Responsibilities:
- Deep understanding blockchain technology, covering areas like (but not limited to): consensus mechanisms, optimized transaction processing, Ethereum execution layer client improvements, etc.
- Design, develop, and deploy experimental proof of concept architecture for applications and solutions, with a particular focus on scaling technologies and complex integrations
- Execute end-to-end smart contract and infrastructure-related functionality deployments, including configuration of CI/CD pipelines and management of Docker components
- Read, interact with, and efficiently streamline open source code interactions
- Stay on top of innovation trends and produce feasible technical roadmaps in close cross-sectorial collaboration with engineering and product departments
Requirements and needed skills:
- Mandatory deep understanding of cryptography, consensus algorithms, blockchain infrastructure, smart contracts.
- Demonstrated expertise and interest in zero-knowledge and/or scaling technologies like Polygon, Optimism, Arbitrum, etc.
- Extensive experience and proficiency with Golang, Python, and Django
- Experience with Git, CI/CD pipelines, Helm, and automated testing frameworks
- Ability to efficiently analyze and interpret complex code
- Strongly resonating engineering curiosity and passion for experimentation
- Proven ability to concurrently manage multiple projects and diligently produce deliverables
- Excellent verbal and written communication skills, with the ability to transfer knowledge in a seamless and engaging manner
Nice to have:
- Active involvement and contributions to open-source developer communities
- Experience developing and optimizing fundamental blockchain infrastructure
- Experience with and/or interest in DevSecOps
- Experience working in fast-paced, remote-first startup environments
- Demonstrated passion for research and education
What we offer:
- Competitive salary and performance-based bonus structure
- High degree of autonomy and opportunity for long-term career growth.
- Close collaboration with the teams working on fundamental research and cutting-edge innovation products in Ethereum scaling and broader blockchain technology.
- Fully remote and flexible working hours.
What is the meaning of Layer 2?
Layer 2 in the context of cryptocurrency and blockchain technology refers to a secondary framework or protocol that is built on top of an existing blockchain system (the main chain or Layer 1)
The primary purpose of Layer 2 solutions is to solve the scalability and speed issues that many blockchains face, especially those that have become popular and heavily used, like Ethereum
Here are the key aspects of Layer 2 solutions:
- Scalability Enhancement: They help in scaling the main blockchain by handling transactions off the main chain. This reduces the burden on the main chain, allowing for faster and cheaper transactions.
- Types of Layer 2 Solutions: There are various forms of Layer 2 solutions, including state channels, sidechains, plasma chains, and rollups. Each has its own mechanism for interacting with the main chain and handling transactions.
- State Channels: These involve two parties engaging in numerous transactions outside of the main chain, which are then consolidated into a single transaction. This is especially useful for situations where multiple transactions occur between the same parties.
- Sidechains: These are separate blockchains that are connected to the main chain via a two-way peg. They operate independently and can have their own consensus mechanisms but are secured by the main chain.
- Plasma Chains: Plasma chains are similar to sidechains but with a more hierarchical structure. They report back to the main chain regularly and are optimized for mass transaction handling.
- Rollups: Rollups process and store transaction data on a sidechain but post transaction data to the main chain. They come in two varieties: optimistic rollups and zk-rollups, each with its own method of transaction verification.
- Security Considerations: While Layer 2 solutions are generally secure, they can have different security models compared to the main chain. This is an important consideration for users and developers.
- Impact on User Experience: For end-users, Layer 2 solutions can greatly improve the experience by reducing transaction fees and increasing transaction speeds.
- Adoption and Development: Many blockchain projects are actively developing Layer 2 solutions to enhance their networks. This is an ongoing area of innovation in the blockchain space.