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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. The Role Data Infrastructure at Alchemy is foundation on which all of our products are built on. As one of our early Data Engineers in the Internal Productivity team, you'll be working with one of the most sophisticated and high-throughput distributed systems in the blockchain industry. You'll focus on architecting and building new systems as well as improving existing ones for a platform that supports millions of users globally. What You'll Do:
Design and Implementation: Architect and develop data infrastructure solutions leveraging Snowflake’s capabilities to meet business needs. Data Integration: Manage and optimize data pipelines, ensuring seamless integration from diverse data sources. Performance Tuning:
Conduct performance optimization for Snowflake environments, including storage, compute, and query tuning.
Security and Compliance:
Implement best practices for data security, privacy, and governance in alignment with organizational policies and industry standards. Implement best practices to meet SLA requirements of Business Continuity and Disaster Recovery
Collaboration:
Partner with data analysts, scientists, and business stakeholders to understand requirements and deliver solutions and data insights that drive impact. Build production DAG workflows for batch data processing and storage
Monitoring and Maintenance:
Establish monitoring systems for reliability and proactively address issues to ensure system uptime and data in; Set up frameworks and tools to help team members create and debug pipelines by themselves
What We're Looking For:
BS degree in Computer Science or similar technical discipline, MS/PhD a plus. 6+ years experience in a software engineering discipline, with at least 4+ years experience in data engineering or data infrastructure Experience with Airflow, Temporal, or other workflow orchestration tools Experience in streaming data architectures using Kafka and Flink is a plus Experience with Snowflake / Spark / Trino or other query engines Experience with data modeling frameworks such as DBT and SQLMesh Experience working with Apache Iceberg or other data lake formats. Familiar with datalake ingestion patterns Prior experience with data streaming / CDC a plus. Experience with infrastructure as code (Terraform / Pulumi) 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 Passion for blockchain technologies a plus
More on the TeamInternal Productivity is an engineering team whose main purpose is to build tools and use cutting edge technology to improve the productivity and efficiency of internal stakeholders, specifically servicing finance, sales, and data science. Alchemy is committed to offering competitive compensation, including base salary as well as equity. Additionally, Alchemy offers comprehensive medical, dental, and vision coverage, as well as other benefits such as 401k and unlimited flexible time off. The base salary range for this position is estimated to be between $135,000 - $350,000 annually. Please note this range reflects base salary only, and does not include bonus, equity, or benefits. Your salary will be determined by various factors, including relevant experience, skill set, qualifications, and other business needs.
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Who are we?
IOHK, is a technology company focused on Blockchain research and development. We are renowned for our scientific approach to blockchain development, emphasizing peer-reviewed research and formal methods to ensure security, scalability, and sustainability. Our projects include decentralized finance (DeFi), governance, and identity management, aiming to advance the capabilities and adoption of blockchain technology globally.
We invest in the unknown, applying our curiosity and desire for positive change to everything we do. By fueling creativity, innovation, and progress within our teams, our products and services are designed for people to be fearless, to be changemakers.
What the role involves:
The primary purpose of this role is to develop high-quality software solutions that meet customer needs. You will be responsible for writing high-quality code for our products. You will work with cutting-edge research and technology. To support you on this challenge, our products have software architects, product managers, project managers, formal methods specialists and QA test engineers, with whom you must communicate professionally, effectively and efficiently.
The Plutus Core team is building the core of Cardano’s smart contract functionality on the bedrock of functional programming languages. This interdisciplinary team carries out original R&D and turns the results into production systems. This team has designed and implemented four languages for Cardano smart contracts (Plinth, Plutus IR, Typed Plutus Core, and Untyped Plutus Core) and improved the compiler and runtime with more built-in functions and optimizations, expanding the expressiveness, capability and security of smart contracts on Cardano. The team has formalized the semantics of Typed and Untyped Plutus Core using Agda, developed novel compilation techniques for data types, and Implemented a compiler for compiling Plinth into Untyped Plutus Core, which uses Plutus IR and Typed Plutus Core as intermediate representations. They also implemented evaluators for Typed and Untyped Plutus Core, in Haskell and Agda. They also contributed to Cardano ledger updates for smart contracts, and published peer-reviewed research. .
Coding and Development:
Testing and Debugging:
Code Reviews and CI/CD:
Software Architecture and Security:
Documentation and Research:
Release Management and Agile Practices:
Blockchain and Distributed Systems Knowledge:
Collaboration and Independence:
Plutus Core
Who you are:
Are you an IOGer?
Do you find yourself questioning the status quo? Do you tinker with ideas and long to turn those ideas into solutions? Are you able to spark thoughtful debates, bringing out the inquisitiveness in others? Does the promise of continuously growing excite you? Then get ready to reimagine everything you thought wasn’t possible because that’s what it means to be an IOGer - we don’t set limits, we break them.
At IOG, we value diversity and always treat all employees and job applicants based on merit, qualifications, competence, and talent. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
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