{"id":4013610,"url":"https://alion.io/job/float-technologies-full-stack-engineer","title":"Full Stack Engineer","company":{"id":4530749,"name":"Float Technologies","domain":"float.tech","url":"https://alion.io/company/float-technologies","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["New York, United States"],"countries":["US"],"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":"Anthropic","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"GCP","optional":false},{"name":"GraphQL","optional":false},{"name":"JavaScript","optional":false},{"name":"OpenAI","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"TypeScript","optional":false}],"status":"live","first_seen_at":"2026-11-10T10:41:43Z","employer_posted_date":null,"last_verified_at":"2026-11-10T10:41:43Z","board_verified":false,"closed_at":null,"days_open":0,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":0},"description":"Float Technologies is hiring a Software Engineer, Full Stack to support and enhance its derivatives and capital markets platform. The role translates financial and business requirements into reliable, scalable, user-focused solutions, with a hands-on focus on front-end development.\n\nResponsibilities\nIn this role, you will be responsible for supporting and enhancing the systems that power Float’s derivatives and capital markets platform\nYou will work closely with the team to translate financial and business requirements into reliable, scalable, and user-focused solutions\nThis is a hands-on engineering role with a focus on front-end development\n\nSkills\nBachelor's in Computer Science, Engineering, Mathematics, Financial Engineering, or a related field\nStrong proficiency in React and modern JavaScript/TypeScript frameworks\nExperience building responsive, accessible, and data-driven frontend applications\nProficiency in Python, Java, or other backend languages for full-stack development\nExperience working with object databases (e.g., MongoDB) and RESTful or GraphQL APIs\nFamiliarity with cloud infrastructure and deployment (e.g., AWS, GCP, Azure)\nSolid understanding of software design principles across frontend and backend\nAbility to collaborate effectively with cross-functional teams, including design and product\nExcellent problem-solving, debugging, and communication skills\nFinancial knowledge such as reference data, pricing, and market data integration\nExperience with trade capture, valuation, or risk systems\nFamiliarity with financial products such as derivatives, FX, or fixed income\nUnderstanding of post-trade workflows and data reconciliation\nPrior experience working with institutional clients or within capital markets\nExperience building or integrating Generative AI (OpenAI, Anthropic, Gemini) solutions for financial applications\n\nCompany Overview\nIntelligent Automation for the Next Evolution of Capital Markets It was founded in 2023, and is headquartered in New York, New York, USA, with a workforce of 2-10 employees. 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