Senior Backend Engineer

WorldQuant develops and deploys systematic financial strategies across a broad range of asset classes and global markets. We seek to produce high-quality predictive signals (alphas) through our proprietary research platform to employ financial strategies focused on market inefficiencies. Our teams work collaboratively to drive the production of alphas and financial strategies – the foundation of a balanced, global investment platform. WorldQuant is built on a culture that pairs academic sensibility with accountability for results. Employees are encouraged to think openly about problems, balancing intellectualism and practicality. Excellent ideas come from anyone, anywhere. Employees are encouraged to challenge conventional thinking and possess an attitude of continuous improvement. Our goal is to hire the best and the brightest. We value intellectual horsepower first and foremost, and people who demonstrate an outstanding talent. There is no roadmap to future success, so we need people who can help us build it. Technologists at WorldQuant research, design, code, test and deploy firmwide platforms and tooling while working collaboratively with researchers. Our environment is relaxed yet intellectually driven. We seek people who think in code and are motivated by being around like-minded people. The Role: We're seeking an experienced backend engineer with full-stack capabilities to join our development team. This role primarily focuses on backend systems while requiring a comprehensive understanding of web architecture and application design principles. Design, develop, and optimize backend systems and services Architect and maintain database solutions that meet performance and reliability requirements Implement efficient network communications and API endpoints Collaborate with frontend developers, ensuring seamless integration between systems Apply CS fundamentals to solve complex technical challenges Contribute to technical decision-making and architectural discussions Mentor junior engineers and promote engineering best practices What You’ll Bring 5+ years professional software development experience with a strong focus on backend systems Computer Science Fundamentals: Strong knowledge of data structures, algorithms, system design, and software architecture principles Database Proficiency: Deep understanding of database systems, query optimization, schema design, and data modeling Network Knowledge: Solid grasp of network protocols, API design, and secure communication implementations Full-Stack Understanding: Familiarity with modern web architecture, frontend technologies, and how components interact across the stack Proven ability to design and build scalable, maintainable systems Strong analytical and problem-solving skills Experience developing and maintaining production Python applications Experience with distributed systems design Familiarity with containerization and orchestration tools Background in performance optimization and systems scalability History of contributions to significant technical projects What We Offer Competitive and attractive compensation package with clear career road-map – where you feel challenged everyday We offer a strong culture of learning and development: training courses, library, speakers, share and learn events Learn from who sits next to you! Working in WQ you are surrounded by smart and talented people Premium Health Insurance and Employee Assistance Program Generous time-off policy, re-creation sabbatical leave (based on tenure), Trade Union benefits for staff and family Team building activities every month: Local engagement events – Employee clubs: football, ping-pong, badminton, yoga, running, PS5, movies, etc. Annual company trip and occasional global conferences – opportunity to travel and connect with our global teams Happy-hour with tea break, snacks and meals every day in the office! By submitting this application, you acknowledge and consent to terms of the WorldQuant Privacy Policy. The privacy policy offers an explanation of how and why your data will be collected, how it will be used and disclosed, how it will be retained and secured, and what legal rights are associated with that data (including the rights of access, correction, and deletion). The policy also describes legal and contractual limitations on these rights. The specific rights and obligations of individuals living and working in different areas may vary by jurisdiction. Copyright © 2025 WorldQuant, LLC. All Rights Reserved. WorldQuant is an equal opportunity employer and does not discriminate in hiring on the basis of race, color, creed, religion, sex, sexual orientation or preference, age, marital status, citizenship, national origin, disability, military status, genetic predisposition or carrier status, or any other protected characteristic as established by applicable law. … mais Benefícios do seu anúncio de vaga Medical insurance Pesquise vagas mais rápido com Premium Acesse informações sobre empresas, como prioridades estratégicas, tendências de número de funcionários e muito mais Jonatas e outros milhões de usuários têm contas Premium Reative o Premium Aproveite o suporte 24 horas e cancele quando quiser. Sobre a empresa WorldQuant 170.266 seguidores Seguir Atividades de serviços financeiros • 1001-5000 funcionários • 2.609 no LinkedIn WorldQuant is a global quantitative asset management firm with over $7 billion in assets under management. Founded in 2007 by Igor Tulchinsky with the belief that talent is global, but opportunity is not, WorldQuant has more than 1,100 employees spread among 28 global offices. WorldQuant seeks to get to the future faster, guided by the principle that there are an infinite number of insights to discover. The firm develops and deploys investment strategies across a variety of asset classes in global markets. For more information on WorldQuant’s philosophy and culture, please visit www.worldquant.com. …