Senior Software Engineer - Data in City of Westminster

Senior Software Engineer - Data in City of Westminster

City of Westminster Full-Time 70000 - 90000 £ / year (est.) No working from home possible
Aspect Capital

At a Glance

  • Tasks: Develop and optimise data pipelines using Python, Snowflake, and dbt.
  • Company: Join an award-winning hedge fund in London with a tech-driven culture.
  • Benefits: Competitive salary, flexible working options, and opportunities for professional growth.
  • Other info: Collaborate with experts in a fast-paced environment with excellent career advancement.
  • Why this job: Be part of a dynamic team transforming data access and processing in finance.
  • Qualifications: 5+ years in software or data engineering, strong Python and SQL skills required.

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

Aspect Capital is an award-winning systematic hedge fund based in London that manages over $9 billion of client assets, where technology is an integral part of the business. We are looking for a senior engineer to join our Data Engineering team. The team's role is broad, covering the ingestion, storage, transformation and distribution of tick, timeseries, reference and alternative datasets. The technology stack is similarly varied including a range of legacy and modern systems, across on-premises and cloud infrastructure. This is an exciting time to join the team as we consolidate our technology estate, revamp how we process and filter data, and overhaul the way data is accessed by our consumers, while continuing to onboard new datasets that enhance our strategies. We are a lean team owning end-to-end delivery from initial design through to operational support in production. We are seeking an individual who is passionate about technology, stays current with industry trends, follows engineering best practices, and is always looking for opportunities to improve systems, processes, and performance.

Responsibilities

  • Developing ELT pipelines to ingest and transform datasets with Python, Snowflake and dbt
  • Building a streaming platform to capture and aggregate large volumes of tick data
  • Extending internal libraries to provide unified access to our entire data catalogue
  • Supporting our Java live data feedhandlers
  • Consolidating legacy MATLAB systems onto our cloud-native technology stack
  • Working closely with quantitative developers, researchers and portfolio managers

Qualifications

  • 5+ years working as a Software Engineer or Data Engineer
  • Strong expertise in Python
  • Well-versed in SQL and a good understanding of relational databases
  • Confident working with Linux and Docker
  • An excellent communicator, ability to communicate clearly with technical and non-technical colleagues
  • Financial industry experience

Desirable

  • Java
  • dbt
  • Snowflake or similar cloud data warehouse
  • Kafka
  • AWS
  • Iceberg
  • Apache Flink
  • Familiar with major financial data vendor APIs

Senior Software Engineer - Data in City of Westminster employer: Aspect Capital

Aspect Capital is an exceptional employer, offering a dynamic work environment in the heart of London where technology drives innovation in finance. With a strong emphasis on employee growth, we provide opportunities to work with cutting-edge technologies and collaborate closely with industry experts, fostering a culture of continuous learning and improvement. Our commitment to a lean team structure ensures that every member has a significant impact on our projects, making this a rewarding place for passionate engineers to thrive.

Aspect Capital

Contact Details:

Aspect Capital Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Software Engineer - Data in City of Westminster

Join Local Tech Meetups

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Contribute to Open Source Projects

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We think you need these skills to ace Senior Software Engineer - Data in City of Westminster

Python
SQL
Relational Databases
Linux
Docker
Java
dbt

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 Aspect Capital.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Aspect Capital 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 Aspect Capital

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 Aspect Capital 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.