Java Jobs in Web3

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$98k - $105k

$72k - $90k

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$76k - $148k

$72k - $75k

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Alchemy
$98k - $105k estimated
Bucharest, Romania

Our Mission

Our mission is to bring web3 to a billion people, by providing builders with the tools they need to build exceptional onchain products. Alchemy is the only complete developer platform that offers the powerful APIs, SDKs, and tools necessary to build and scale onchain apps and rollups.

Our infrastructure powers 70% of the top web3 teams, 90%+ of web2 companies building in web3 and 100+ million end users. Our customers include top web3 brands like Polymarket, OpenSea, Circle, WorldCoin, as well as major global brands like Shopify and Adobe.

The Alchemy team draws from decades of deep expertise in massively scalable infrastructure, AI, and blockchain from leadership roles at leading companies and universities like Google, Microsoft, Facebook, Stanford, and MIT.

We're backed by the world's leading VCs and institutions, including: Lightspeed, Silver Lake, a16z, Coatue, Pantera, Addition, Stanford University, Coinbase, and Charles Schwab, among others.

About The Role

As a Software Engineer at Alchemy, you’ll be focused on building one of the most sophisticated and high-throughout distributed systems that power the global backbone powering billions of users in Web3. It’s a unique opportunity combining the most challenging engineering problems, crypto-forward exposure, and direct customer impact.

What You'll Do
  • To help define the vision for the backend infrastructure that supports our team’s product pillar and guide the team in executing against that vision
  • Design, build, and maintain highly scalable and reliable infrastructure, APIs, and services
  • Contribute to and participate in system design discussions, stand-up meetings, and code reviews
  • Develop and own best practices for backend infrastructure with a focus on high throughput, high reliability, and low latency
  • Debug production issues across services and multiple levels of the stack
  • Collaborate with other technical and non-technical stakeholders to identify business priorities, define the team roadmap, and act on them
What We're Looking For
  • 8+ years of relevant industry experience
  • BS/BA degree in Computer Science or equivalent
  • Experience designing, building, scaling, and maintaining core backend software components (experience with API platforms a plus)
  • Ability to solve complex design, scaling, latency, or performance problems in high-throughput, low-latency systems in production
  • Production experience with Java, Golang, C++ or similar
  • Experience in Cloud Native environments, particularly in AWS
  • Experience with managed Kubernetes layers like AWS EKS a plus
  • Self-starter attitude and the ability to execute new ideas with autonomy
  • Know how to find the right balance between perfection and shipping quickly
  • Founded a company or built side projects, a plus
  • Experience in startups, a plus
Benefits and Perks

🩺 Medical
đź’Ş Gym Reimbursement
🖥️ Home Office Build-out Budget
🥙 In-Office Group Meals
📚 Learning & Development Stipend
🎉 Company Sponsored Conferences & Events

What does a Java developer in web3 do?

A Java developer in web3 would likely be focused on developing applications that use the Java programming language in the context of the web3 technology stack

Web3 is a collective term used to refer to the next generation of decentralized, blockchain-based technologies that are aimed at creating a more open and secure internet

In this context, a Java developer would be responsible for writing code that interacts with web3 technologies, such as decentralized applications (DApps) and smart contracts, to create new tools and services that run on the blockchain

This could involve working with cutting-edge technologies such as Ethereum, which is a popular blockchain platform that uses the Java programming language, as well as other web3 technologies and frameworks.