Aspect Capital
Senior Software Engineer - Data

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About the Role
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.
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I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
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Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
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Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
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We're 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.
Your Experience
Required:
- 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


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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
Company Benefits
- Bonus
- Private pension
- Medical Insurance
- Electric car scheme
- Flexi-working
- Cycle to work scheme
- Family Friendly Policies
Interview Process
- Introductory VC
- Tech test
- 2 in person interviews with the business
- Offer!
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