{"id":3798850,"url":"https://alion.io/job/white-swan-data-junior-data-analyst","title":"Junior Data Analyst","company":{"id":4422430,"name":"White Swan Data","domain":"whiteswandata.com","url":"https://alion.io/company/whiteswandata","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Pinpoint","truth_index":null},"role":"Analytics","role_family":"Analytics","seniority":"junior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["London, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Claude","optional":false},{"name":"Python","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-11-04T10:34:55Z","employer_posted_date":"2026-11-04","last_verified_at":"2026-11-06T14:41:25Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"As a Junior Data Analyst, you will turn complex trading and market data into actionable insights that directly influence how and where we trade. You will build reporting and visualisation tools that the team relies on to steer our strategies, uncover opportunities hidden in large datasets, and help us make smarter, faster, data-driven decisions in a fast-paced quantitative trading environment.\nWorking closely with traders and quants, you will have responsibility from day one: testing ideas, challenging assumptions and bringing fresh perspectives to the table. You will also collaborate with the quant team to develop and refine our models, from building datasets and running back tests to validating performance in live trading. This is an opportunity to have a tangible impact on trading performance, combining rigorous analysis with practical problem-solving to help drive the business forward.\nKey Responsibilities\nTurn data into decisions: your analysis will directly shape how and where we trade\nBuild the reporting tools management relies on to steer the business\nWork through large volumes of trading and market data to find the edges others miss\nBe the traders' go-to analyst: test their ideas quickly, challenge assumptions and bring your own insights\nWork with the quant team to sharpen our models, from building datasets and back tests to proving what works once it's live\n\nSkills, Knowledge and Expertise\nMust have:\nDegree in computer science, maths, statistics or another quantitative field\nStrong SQL\nProficient in Python \nExperience working with large datasets\nFamiliar with statistical analysis and modelling\nFamiliar with AI tools (Claude preferred)\nNice to have:\nPersonal or professional experience in betting or trading\nKnowledge of major sports\nBenefits\nSalary depending on experience.\nAnnual discretionary performance bonus.\n25 days holiday per annum, plus UK bank holidays.\nPrivate health & dental insurance.\nOptical cover through Aviva.\nPension plan.\nGympass membership to over 1900 gyms and wellness businesses.\nBreakfast bought in every day and lunch bought in twice a week\nFree coffee & snacks at the office.\nRegular team events & socials.","description_format":"text","description_chars":2171,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Dental insurance"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Sports Betting","iGaming & 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