White Swan Data

Senior Software Developer Department: Engineering Employment Type: Full Time Location: London, UK Description About White Swan Data Technology is at the heart of our business and has produced consistent and significant results. We are a small but rapidly growing team of mathematicians, data scientists and software engineers constantly striving to refine our world class statistical models while also researching and deploying new ones. Our work bridges three domains, each challenging in its own right - iGaming, quantitative research and software development. This convergence demands a rare blend of skills and creativity to identify and capitalise on inefficiencies across the iGaming landscape. The opportunities are vast, but we are only as good as the people we bring on board. As a startup, we offer a dynamic and entrepreneurial environment where you'll work on impactful projects and have the autonomy to explore new ideas. In person collaboration and innovation are at the heart of what we do, and we are always looking for individuals who can contribute their unique perspectives and talents to help us stay ahead in a constantly evolving industry. About the Role We have an opportunity for an experienced developer to join a fast developing area of our business. This role will be joining a small and dynamic team developing cutting edge trading systems. We are building systems that process real time market and event based information to execute automated trading strategies with millisecond latency. This is an opportunity to work on challenging technical problems in a collaborative environment where your contributions directly impact our platform's success. Key Responsibilities Design, develop, and optimise cloud based low latency data processing pipelines. Implement and maintain integrations with multiple trading platform. Enhance existing trading strategy implementations for improved performance. Design and implement real time data processing and analytical reporting pipelines. Monitor and optimise system performance to maintain millisecond level latency targets. Collaborate closely with quantitative analysts to translate trading strategies into production code. Maintain and improve our GCP based infrastructure and deployment pipelines. Skills, Knowledge and Expertise Must have: Programming Proficiency: Strong skills in Python and Java. Cloud & Infrastructure: Hands on experience with Google Cloud Platform (GCP) and Docker containerisation. API Development: Experience building and integrating with RESTful APIs, particularly for real time applications. Low Latency Systems: Understanding of performance optimisation techniques and experience building resilient systems with strict latency requirements, streaming data architectures and event driven systems. Data Engineering: Solid grasp of data pipeline design, ETL processes, and schema design for both transactional and analytical workloads. Nice to have: Experience in a trading environment. Industry experience in wagering/betting. Benefits Salary depending on experience. Annual discretionary performance bonus. 25 days holiday per annum, plus UK bank holidays. Private health & dental insurance. Optical cover through Aviva. Pension plan. Gympass membership to over 1900 gyms and wellness businesses. Breakfast bought every day and lunch bought twice a week. Free coffee & snacks at the office. Regular team events & socials. Company Culture At White Swan Data we have created a highly dynamic and entrepreneurial working environment. We value innovation, ambition, and dedication in our employees, and strive to foster a culture which drives excellence. The work is often fast paced, challenging, and there is never a dull moment. We are always chasing the next win, and make sure to celebrate it and recognise individual contributions to our overall success. At White Swan Data, we recognise that building a diverse and inclusive workforce within a highly technical field presents both opportunities and challenges. We recognise the value that a variety of perspectives can bring to innovation, problem solving, and business success. A team composed of individuals from different backgrounds, experiences, and ways of thinking fosters creativity, enhances decision making, and ultimately strengthens our ability to tackle complex challenges.

White Swan Data seeks a Senior Software Developer in London to join our dynamic engineering team. You'll design and develop low-latency data processing pipelines and maintain integrations with trading platforms. Ideal candidates will have proficiency in Python, Java, and Google Cloud Platform, along with experience in real-time applications. You'll work in an innovative, fast-paced environment, enjoy benefits like private health insurance and gym memberships, and contribute to a diverse culture aiming for excellence.

A data-driven technology firm in London is seeking a Software Engineer to develop and maintain data acquisition systems using social media inputs. The role requires strong programming skills, particularly in Java (Spring), and experience with Postgres, GCP, and Docker. Candidates should also be familiar with building RESTful APIs and enhancing system performance. The position offers a competitive salary, annual bonuses, health insurance, and various employee benefits including gym memberships and regular team events.

White Swan Data is seeking a Senior Software Developer to join our Engineering team in London. You'll design and optimize low-latency data processing systems that execute automated trading strategies. A dynamic environment fosters collaboration and innovation, where your contributions significantly impact our success. The ideal candidate will have strong skills in Python and Java, and proficiency in Google Cloud Platform and Docker. Benefits include a performance bonus, 25 days holiday, private health insurance, and more.

A dynamic data solutions company in Greater London is looking for a Quantitative Specialist with expertise in statistical modeling and programming in Python or R. The successful candidate will develop mathematical models for football betting solutions, perform data analysis, and create efficient data processing software. The ideal candidate should have a BSc in a quantitative field, at least 2 years of commercial experience, and a positive attitude. The role comes with competitive benefits including private health insurance and a gym membership.

AI Software Engineer Department: Engineering Employment Type: Full Time Location: London, UK Description We're looking for a Software Developer with deep Calude Code or similar expertise to build advanced automation and visual data processing workflows. You'll work at the intersection of AI, computer vision, and data streaming. Key Responsibilities Build, optimise, and document AI workflows and custom nodes. Develop computer vision and video streaming tools for real-time data analysis. Design and manage databases for efficient data storage and retrieval. Implement data scraping and ingestion pipelines from diverse online sources. Collaborate cross-functionally to prototype, deploy, and maintain production-grade solutions. Ensure system scalability, reliability, and security across all builds. Skills, Knowledge and Expertise Proven, hands on experience with Claude Code or similar AI tools Strong Python development skills. Experience with computer vision frameworks (OpenCV, PyTorch, TensorFlow). Proficiency with databases (SQL/NoSQL) and API integration. Knowledge of video streaming protocols (FFmpeg, WebRTC, RTSP). Experience with web scraping tools (Scrapy, Selenium, BeautifulSoup). Excellent debugging, documentation, and collaboration skills. Benefits Salary depending on experience. Annual discretionary performance bonus. 25 days holiday per annum, plus UK bank holidays. Private health & dental insurance. Optical cover through Aviva. Pension plan. Gympass membership to over 1900 gyms and wellness businesses. Breakfast bought in everyday and lunch bought in twice a week Free coffee & snacks at the office. Regular team events & socials.

White Swan Data is seeking an AI Software Engineer in London, UK. The ideal candidate should have expertise in Claude Code and strong Python skills. You'll be responsible for building and optimising AI workflows, developing computer vision tools, and managing databases. Benefits include a performance bonus, 25 days annual holiday, private health insurance, and a gym membership. Join a dynamic team focused on productive AI solutions.

Software Engineer Department: Engineering Employment Type: Full Time Location: London, UK Description We are looking for a Developer to join our small, dynamic team developing cutting edge football data acquisition and analysis systems. We are leveraging frontier LLM systems to generate high-value structured data in real time, from diverse data sources, including social media. This is an opportunity to work on challenging technical problems in a collaborative environment where your contributions directly impact our platform's success. Key Responsibilities Design, develop, and maintain data acquisition systems taking inputs from social media and other unstructured online sources, which produce timely structured data for internal use in models and trading systems Implement and maintain relational database schemas and API integrations which interface the above with internal modeling and trading systems Enhance and refactor existing systems for scale and performance Monitor and optimize system performance to maintain and improve low-latency pipelines Collaborate closely with football analyst team to ensure data utility and accuracy Skills, Knowledge and Expertise Postgres: Familiarity with Postgres and/or other traditional RDBMS. Programming Proficiency: Strong skills in Java (Spring), experience in Python, and working knowledge of R Cloud & Infrastructure: Hands on experience with Google Cloud Platform (GCP) and Docker containerization API Development: Experience building and integrating with RESTful APIs, particularly for real time applications AI/LLM integration: Experience with design and delivery of analytics pipelines which include LLM elements for conversion of unstructured to structured data: familiarity with prompt engineering in this domain with OpenAIand/ or other frontier model APIs Version Control & CI/CD: Proficiency with Git and modern deployment practices Benefits Salary depending on experience. Annual discretionary performance bonus. 25 days holiday per annum, plus UK bank holidays. Private health & dental insurance. Optical cover through Aviva. Pension plan. Gympass membership to over 1900 gyms and wellness businesses. Breakfast bought in everyday and lunch bought in twice a week Free coffee & snacks at the office. Regular team events & socials.