Senior Engineer - Software Engineering in London

We provide the financial infrastructure that powers the global economy. As a leading provider of market infrastructure and tradable products, Cboe delivers cutting-edge trading, clearing and investment solutions to market participants around the world. We're building meaningful ways to support professional and personal development while strengthening the trust we've earned as a global market leader. As champions of internal mobility and access to opportunity, we encourage our people to "go for it" and equip our managers with the training to coach their teams to the next level. We strive to provide employees a safe space to network, share ideas and create opportunities. To support strong partnership and team connection, this role follows a four day in office work model. Overview - LondonThe Cboe office in London is situated in The Monument Building, a modern space that spans two floors and features a spacious outdoor balcony. The building is equipped with convenient amenities for office commuters, including bike storage and showers, making it easy for staff to freshen up after their commute. Its prime location in the heart of London's financial district ensures that employees have easy access to a variety of cafes, restaurants, and shops, creating an ideal balance of work and leisure. The office is located directly adjacent to the historic Monument to the Great Fire of London and is just across the street from the Monument Underground Station. This provides convenient transport links, with access to the West End in less than 15 minutes. The location blends the vibrancy of central London with the business-centric atmosphere of the City, making it an attractive hub for professionals. We're hiring a Senior Software Engineer, Web! We build websites that handle millions of requests per day, presenting high-quality market data to our members and the investing public. We operate at the tip of the spear, maintaining the primary interface for command and control of Cboe Europe's three Equities venues, the APA Trade Reporting service and SI Technology service. We are aggressive, yet agile. We care about user experience. We care about code quality. We care about testing. Your responsibilities will be: Design, implement, extend, and maintain web software functionality, often requiring advanced knowledge and experience. Act as project manager for a feature across multiple parties. Strong Python and Linux knowledge. Strong JavaScript (ExtJS, React, NextJS), HTML/CSS, and Django knowledge. Basic UI/UX design skills. Design end to end solutions covering the full stack of web applications needs, including front end visualisations, backend API interactions and direct SQL database schema and query implementationImplement automated unit tests and rigorously test changes to systems and platform functionality prior to deployment and work to resolve identified systemic issues. Help with production operations. Provide input into team sprint planning and participate in periodic team meetings. Participate in requirements gathering and analysis. Write documentation, technical specifications, and requirement materials for our data and applications. Participate in internal and industry-wide weekend testing as needed. Ability to support production systems and applications of the exchange outside of normal work hours to ensure performance and high availability. Mentor other software engineers. Prioritize and manage time effectively across projects in a deadline-driven environment; deliver quality solutions on schedule and within budget. Be a positive representation of software engineering internally and externally. Cboe Europe operates in a flexible and hybrid work environment, with our teams working regularly from our offices in London and Amsterdam. The ideal candidate has B.Sc Computer Science (preferred), B.Sc Computer/Software Engineering, or demonstrable equivalent knowledgeMinimum 5 years of experience developing high-performance, data-driven websitesExperience with MVC web frameworks (Django preferred)Experience with JavaScript and Python 3.8+Familiarity with modern web standards, including HTML5 and CSS3Experience with Linux or UNIX-like systemsExperience with Apache and ReactJSExperience with SQL Databases such as PostgreSQLExperience with Python unit testing and full-stack web testingBenefits and Perks of working for Cboe Global Markets We value the total wellbeing of our people – including health, financial, personal and social wellness. We believe standard benefits like health insurance and fair pay are a given at any organization. Private Medical Insurance Life Insurance GP Service Fitness Corporate Membership Employee assistance Program (EAP) Eye Care Short Term Incentive (STI) Pension Income Protection Accident Insurance Business Travel Insurance Associate Referral Program Perks at Work Employee Stock Purchase Plan (ESPP) Commuting Allowance LinkedIn Learning courses Service Awards Subsided Lunch Corporate Events Education Assistance Holiday (Annual Leave) Other Forms Enhanced Leave (Maternity, Paternity, Adoption, Compassionate Leave, Community Service / Volunteering Day & School Visit) Working Abroad Days Allowance More About Cboe Europe We're reimagining the future of the workplace by focusing on what matters most, our people. We're investing deeply in leadership programs and career development initiatives that ensure everyone has an equal chance to succeed. Learn more about life at Cboe on our website and LinkedIn. Equal Employment Opportunity We're proud to be an equal opportunity employer do not discriminate against any employee or applicant for employment based on any legally protected characteristic, including race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, genetic information, orVeteran status. SummaryLocation: London, United KingdomType: Full time