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Wintermute

Core Developer (Python)

Wintermute
United Kingdom · Full-time · Associate

About Wintermute



Wintermute is one of the largest crypto-native algorithmic trading companies in digital assets. We provide liquidity algorithmically across most cryptocurrency exchanges and trading platforms, a broad range of OTC trading solutions as well as support high profile blockchain projects and traditional financial institutions moving into crypto. Wintermute also has a Wintermute Ventures arm that invests in early stage DeFi projects


.
Wintermute was founded in 2017 by industry leaders and has successfully navigated crypto industry cycles. Culturally, we combine the best of the two worlds: the technology standards of high-frequency trading firms in traditional markets and the innovative and entrepreneurial culture of technology startups. To Wintermute digital assets is not just another asset class, we believe in the innovative potential of blockchain, the fundamental innovations, we have a long-term view on the digital asset market and are taking a leadership position in building an innovative and compliant market. Read more her


e.
Working at Winterm


ute
We are looking for an experienced developer to join the Core Development team. Joining us means working on a small, highly efficient team with a broad mandate that covers many areas of the business. The role will be ideal for someone who is pragmatic, passionate about what they do and capable of writing clean and concise code. Neither crypto nor finance experience is required; we care more about your technical skills and mindset. We also look for strong interpersonal skills as you will work closely with traders, C++ developers, middle office, quantitative researchers and the DeFi Team on various proje


cts.
Most of our services are written in Python, but we also have high-performance infrastructure written in C++. For both Python and C++ we are usually on the most recent versions. Besides that we use Linux for all machines, PostgreSQL for databases and a few bespoke in-house solutions for problems common in high-frequency tra


ding.
Examples of pro


  • jects:
    Capturing data about our own trading activities from the large number of exchanges we trade on, and exposing this to internal systems and
  • users.A reconciliation system matching trade and transfer information to produce real-time positions, alerts and r
  • eports.The GUI used by traders for their day-to-day acti
  • vities.An automated settlement system for settling balances with counterparties who trade directly with us instead of going through exc
  • hanges.A storage system used by quants for their machine learning fe


atures.
Hard skills requi


  • rements:
    At least 2 years of Python experience. C++ experience is an a
  • dvantage.Experience with SQL d
  • atabases.Comfortable wi
  • th Linux.Interest in either crypto or finance. Any experience relevant to the work we do would be an a


dvantage.
Here is why you should join our dyn


  • amic team:
    Opportunity to work at one of the world's leading algorithmic tr
  • ading firmsEngaging projects offering accelerated responsibilities and ownership compared to traditional finance en
  • vironments.A vibrant working culture with team meals, festive celebrations, gaming events and company wide team build
  • ing events.A Wintermute-inspired office in central London, featuring an array of amenities such as table tennis and foosball, personalized desk configurations, a cozy team breakout area
  • with games.Great company culture: informal, non-hierarchical, ambitious, highly professional with a startup vibe, collaborative and entre
  • preneurial.A performance-based compensation with a significant earning potential alongside standard perks like pension and private health


insu


  • rance.
    Note:
    Although we are unable to accept fully remote candidates, we support significant flexibility in regards to working from home and w
  • orking hours.We offer UK work permits and help wi


th relocation

Key Skills

Ranked by relevance

c python blockchain machine learning cryptocurrency postgresql storage linux sql
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Posted
Aug 14, 2025
Type
Full-time
Level
Associate
Location
London Area
Company
Wintermute

Industries

Financial Services

Categories

Finance

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