The Senior Backend Engineer will develop core components for the Rarible Protocol, automate tests, optimize system performance, and advocate for best practices in microservices architecture.
Senior Back End Developer (Java/Kotlin) - Protocol Team at Rarible
🌍 Shape the Web 3 Future with Rarible
The decentralized power of Web 3 holds immense promise, but to truly harness its potential, we need the right minds and the right tools. At Rarible, our protocol offers top-notch infrastructure and tools, as we aim to foster a digital space that benefits communities across the globe.
🛠 Role Overview
As a Senior Back End Developer on our Protocol Team, you'll be diving deep into the intricacies of the Rarible Protocol — our tailored toolkit designed for web3 developers. This protocol empowers them to establish rich NFT applications, safely trade NFTs, and pull consistent and full data about NFTs.
Your expertise will be channeled into developing backend services, drawing state information from blockchain and other sources, and integrating it seamlessly into our internal database. Ensuring data reliability and consistency will be a pivotal challenge.
💼 Your Responsibilities:
- Craft & Code: Design and develop the core Protocol service components.
- Automate: Implement automated tests to ensure alignment with business objectives and provide room for regression testing.
- Optimize: Oversee and enhance the performance of current systems.
- Vigilance: Monitor systems, troubleshoot anomalies, and ensure seamless functionality.
- Champion Best Practices: Advocate for top-tier technology and software development practices.
- Review: Regularly conduct code reviews, ensuring quality and best practices are at the forefront.
🔧 Skills We Admire:
- Microservices Mastery: An in-depth understanding of Microservices architecture.
- Spring in Your Step: Proficiency in Spring for constructing microservices.
- Tech Toolkit: Hands-on experience with MongoDB, Kafka, and Redis.
- Startup Success: Previous work experience in fast-paced, remote, and globally distributed startup environments.
Perks:
- Full-time role with a hybrid Hub policy in sunny Lisbon, Portugal
- Relocation packages available
- Unlimited paid days off policy to own your own R&R
- Stock options and RARI Token grants
- Hardware and software support
- Tuition reimbursement program to support your professional development
We are passionate about what we do and care deeply about our product. We are committed to creating a culture of learning and growth, where our team members can thrive. If you are interested in joining us on this mission, we would love to see you on-board!
Top Skills
Java
Kafka
Kotlin
Microservices
MongoDB
Redis
Spring
Similar Jobs
Software
The Rust Backend Engineer will build performant message delivery systems, ensuring stability and high availability while deploying production code in a fast-paced environment.
Top Skills:
Rust
Software
As a Tech Lead, you will design and deploy backend systems, mentor engineers, and lead team execution while ensuring product stability and performance.
Top Skills:
PostgresRedisRust
Information Technology
The role involves leading marketing strategies for staking and validator-related products, crafting campaigns, and collaborating with cross-functional teams to boost user adoption and market presence.
Top Skills:
AvsB2B TechCosmosEigenlayerEthereumFintechLstsPolkadotWeb3
What you need to know about the Seattle Tech Scene
Home to tech titans like Microsoft and Amazon, Seattle punches far above its weight in innovation. But its surrounding mountains, sprinkled with world-famous hiking trails and climbing routes, make the city a destination for outdoorsy types as well. Established as a logging town before shifting to shipbuilding and logistics, the Emerald City is now known for its contributions to aerospace, software, biotech and cloud computing. And its status as a thriving tech ecosystem is attracting out-of-town companies looking to establish new tech and engineering hubs.
Key Facts About Seattle Tech
- Number of Tech Workers: 287,000; 13% of overall workforce (2024 CompTIA survey)
- Major Tech Employers: Amazon, Microsoft, Meta, Google
- Key Industries: Artificial intelligence, cloud computing, software, biotechnology, game development
- Funding Landscape: $3.1 billion in venture capital funding in 2024 (Pitchbook)
- Notable Investors: Madrona, Fuse, Tola, Maveron
- Research Centers and Universities: University of Washington, Seattle University, Seattle Pacific University, Allen Institute for Brain Science, Bill & Melinda Gates Foundation, Seattle Children’s Research Institute
