Senior Software Engineer - Graph Analytics for Snowflake in London

Senior Software Engineer - Graph Analytics for Snowflake in London

London Full-Time 70000 - 90000 £ / year (est.) Hybrid
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At a Glance

  • Tasks: Build and enhance Neo4j Graph Analytics for Snowflake, integrating cutting-edge graph data science.
  • Company: Join a leading tech company revolutionising data analytics in the cloud.
  • Benefits: Competitive salary, flexible remote work, and opportunities for professional growth.
  • Other info: Dynamic remote-first team with excellent career advancement opportunities.
  • Why this job: Make a real impact on enterprise data platforms with innovative technology.
  • Qualifications: 4+ years in software development, strong SQL skills, and experience with Java or Python.

The predicted salary is between 70000 - 90000 £ per year.

Join the team behind Neo4j Graph Analytics for Snowflake, our Snowflake Native App that brings the full power of Neo4j Graph Data Science directly into customers' Snowflake accounts, with no data movement required. You’ll work on a product that lives natively inside Snowflake – a containerized Java + Python runtime, a SQL‑first API, and a release pipeline that ships graph analytics to enterprise data platforms. Our customers are data engineers and data scientists across financial services, supply chain, telco, and beyond, who use it to run PageRank, community detection, pathfinding, and node embeddings against the warehouses where their data already lives. This is a hands‑on, mid‑to‑senior role at the intersection of graph analytics, cloud‑native distribution, and DevOps, with a meaningful say in the platform’s technical direction.

What You’ll Do

  • Build and evolve the Neo4j Graph Analytics for Snowflake application, embedding Neo4j Graph Data Science into the Snowflake platform.
  • Design and improve our SQL‑facing API: stored procedures, UDFs, and the surface area customers call from their warehouses.
  • Own significant parts of the build, release, and deployment pipeline: Snowflake CLI, Gradle, container images, and the Java/Python runtimes that execute inside Snowpark Container Services.
  • Improve the platform’s security posture: caller's rights vs. owner's rights stored procedures, restricted caller's rights (RCR), grants, and proactive image scanning.
  • Collaborate with customers and Solution Engineers to turn real‑world requirements into scalable features.
  • Contribute to operational excellence: runbooks, release processes, observability, and reproducible dev environments.

What You’ll Bring

  • 4+ years of professional experience building and shipping production‑quality software.
  • Strong SQL skills and real experience integrating with cloud data warehouses (Snowflake, BigQuery, Redshift, Databricks, or similar).
  • Solid grounding in at least one of Java or Python, and willingness to be effective in both.
  • A genuine DevOps mindset: comfortable owning build pipelines, container images, releases, and the operational side of a product.
  • Experience designing software for performance, scalability, and predictable cost on cloud infrastructure.

Bonus Points

  • Hands‑on experience with Snowflake, especially Native Apps, Snowpark Container Services, or building stored procedures and UDFs at scale.
  • Familiarity with Docker, OCI image registries, and security scanning tooling (Semgrep, Snyk, Trivy, etc.).
  • Understanding of graph theory and graph algorithms (centrality, community detection, pathfinding, embeddings), or strong curiosity to learn them.
  • Background in distributed systems, JVM performance tuning, or columnar/analytical query engines.
  • Experience working in a distributed, remote‑first team and shipping to enterprise customers.

Senior Software Engineer - Graph Analytics for Snowflake in London employer: Neo4j Inc

At Neo4j, Inc., we pride ourselves on being an exceptional employer that fosters innovation and collaboration within our dynamic Networking team in the heart of Westminster. Our employees enjoy a vibrant work culture that encourages professional growth through continuous learning opportunities and cross-functional teamwork, all while contributing to cutting-edge cloud networking solutions for Neo4j Aura. Join us to be part of a forward-thinking company that values your expertise and offers a unique chance to shape the future of technology in a thriving urban environment.

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Contact Details:

Neo4j Inc Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Software Engineer - Graph Analytics for Snowflake in London

✨Join Local Tech Meetups

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We think you need these skills to ace Senior Software Engineer - Graph Analytics for Snowflake in London

Graph Analytics
Snowflake
Java
Python
SQL
Cloud Data Warehouses
DevOps

Some tips for your application 🫡

Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.

Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Neo4j Inc.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Neo4j Inc and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!

Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!

How to prepare for a job interview at Neo4j Inc

✨Brush Up on Your Coding Skills

For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.

✨Know Your Tools and Frameworks

Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Neo4j Inc uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.

✨Showcase Your Projects

Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.

✨Prepare for Behavioural Questions

While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.