Big Data Development Engineer Intern

Posted 9 Days Ago
Be an Early Applicant
Hiring Remotely in Hong Kong SAR
Remote
Internship
Fintech • Cryptocurrency
The Role
Research and prototype AI-assisted data governance capabilities covering model review, metric semantic automation, data quality monitoring, lineage analysis, anomaly detection, and remediation. Deliver at least one end-to-end MVP on a real data domain, evaluate measurable outcomes, document results, and communicate recommendations to data platform stakeholders.
Summary Generated by Built In

About Us

Established in 2018, Bybit is one of the world’s leading cryptocurrency exchanges and digital financial platforms, serving over 80 million users across more than 200 countries and regions. Powered by world-class technology and a user-first mindset, Bybit delivers a seamless ecosystem across trading, payments, wealth management, custody, institutional services, and Web3 — connecting users to the future of digital finance.
 
Our core values define how we build. We listen, care and improve to create products and experiences that put users first. Backed by a global team of ambitious builders, problem-solvers, and innovators, we foster a high-performance and fast-moving environment where talent is empowered to drive real impact at the global scale. Supported by 24/7 multilingual customer service and a strong commitment to innovation, we are shaping the future of finance through technology, collaboration, and bold execution.
 
Today, Bybit is recognized as one of the most trusted and transparent platforms in the digital asset industry, continuing to expand its global presence while building the infrastructure for the next generation of financial services.
Key Responsibilities:
  1. Research & Benchmarking — Survey industry and open-source approaches in AI + data governance (metadata & lineage platforms, semantic layers, data quality frameworks, NL2SQL / NL2Metric); produce a best-practice proposal adapted to our tech stack.
  1. Data Model Governance — Build AI-assisted model review capabilities: naming convention and layering (ODS/DWD/DWS/ADS) validation, duplicate and redundant model detection, lineage-based identification of unused / low-value / high-cost assets, and automated refactoring recommendations.
  1. Metric Semantic Automation — Automatically extract and standardize metric definitions from SQL, lineage, and documentation; detect definition conflicts and redundant builds of the same metric across different reports; maintain a machine-readable semantic layer to support natural language metric queries.
  1. Data Quality Automation — Auto-generate quality rules based on data profiling and lineage (replacing hand-written rules); perform anomaly detection on data volume, distribution, timeliness, and schema drift; conduct root cause analysis along lineage; implement automated alert grading and remediation recommendations (or auto-remediation).
  1. MVP Delivery — Run at least one end-to-end implementation across the three areas: problem definition → solution design → prototype → deployment on a real data domain → quantified results (coverage, precision/recall of issue detection, manual effort saved) → iteration.
  1. Documentation & Communication — Produce solution designs, evaluation methodologies, and results; present findings to platform and data stakeholders; deliver a reusable framework rather than one-off scripts.
Requirements:
  1. Undergraduate or graduate student in Computer Science, Data Science, Statistics, or a related field.
  1. Solid proficiency in SQL and Python. Understanding of data warehouse fundamentals — dimensional modeling, layered architecture, metadata, and lineage. Experience with Spark / Flink / Hive / StarRocks is a plus.
  1. Hands-on experience with LLM application development: prompt engineering, RAG, Agent / tool-calling frameworks (e.g., LangChain, LlamaIndex, MCP), with the ability to evaluate whether an LLM system is actually effective.
  1. Structured thinking: able to distill a vague governance pain point into a well-defined problem with quantifiable success criteria, and honestly articulate what the MVP validated and what it did not.
  1. Self-driven and comfortable with ambiguity — this is an exploratory project with no predetermined answers.
  1. Bonus: experience with DataHub / OpenMetadata / Atlas, dbt, Great Expectations / Deequ, or any metrics / semantic layer tooling.
  1. Able to read technical materials in English; clear written communication skills.
  1. Minimum 3-month internship commitment, 5 days per week on-site.
  1. Fluent in Mandarin is required.

Why Join Us
At Bybit, we are committed to fostering a supportive and enriching work environment. 
Our benefits include:
- Study Growth Fund: We support your professional development and continuous learning.
- Internal Events: Participate in regular team-building activities, workshops, and events designed to promote collaboration and innovation.
- Global Collaboration: Be part of a diverse, international team, working alongside colleagues from around the world.
- Career Advancement: Access opportunities for growth and advancement within a rapidly expanding global company.
- Internal Mobility: Grow with us- Your long-term development is important to us. We offer internal job opportunities to help build your career path.

Skills Required

  • Undergraduate or graduate student in Computer Science, Data Science, Statistics, or a related field
  • Solid proficiency in SQL and Python
  • Understanding of data warehouse fundamentals, including dimensional modeling, layered architecture, metadata, and lineage
  • Hands-on experience developing LLM applications, including prompt engineering, RAG, agent or tool-calling frameworks, and LLM system evaluation
  • Ability to define ambiguous governance problems and establish quantifiable success criteria
  • Self-driven and comfortable working in an exploratory environment with ambiguity
  • Ability to read technical materials in English and communicate clearly in writing
  • Minimum three-month internship commitment and availability five days per week on-site
  • Fluent Mandarin
  • Experience with Spark, Flink, Hive, or StarRocks
  • Experience with DataHub, OpenMetadata, Atlas, dbt, Great Expectations, Deequ, or metrics and semantic-layer tooling
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The Company
HQ: Dubai
3,000 Employees
Year Founded: 2018

What We Do

Since its inception in March 2018, Bybit has emerged as a leading cryptocurrency exchange, offering a comprehensive suite of tailored crypto services and product solutions meticulously crafted for retail and institutional traders alike. Trusted by millions worldwide, Bybit continues to push the boundaries of innovation, consistently refining and expanding its multi-spectral product offerings. At the heart of Bybit's mission lies the unwavering commitment to providing a secure, reliable, and transparent trading platform that empowers investors to seamlessly navigate the dynamic world of crypto. Whether you seek to explore Spot or Derivatives trading, harness the potential of Mining and Staking products, or leverage API support for algorithmic trading, Bybit empowers you to take control of your crypto journey. As pioneers in the ever-evolving Web3 landscape, Bybit meticulously curates and incubates innovative crypto projects, decentralized solutions, and data-driven research, fostering a vibrant ecosystem of crypto education and growth opportunities. Our core values of empathy, responsiveness, and continuous improvement permeate every aspect of our operations, shaping an inclusive environment where every individual feels valued and empowered. Bybit actively collaborates with regulatory bodies and institutions worldwide, playing a pivotal role in establishing robust safety and security frameworks, paving the way for a secure and dynamic future of crypto. Embrace the Digital Revolution with Bybit: Your Trusted Partner in the Crypto Frontier. #CryptoArk #Bybit

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