Senior Accountant at The Trade Desk | London

Join The Trade Desk as a Senior Accountant, where you will play a crucial role in maintaining our financial integrity and supporting our rapid growth. You will be responsible for managing financial reporting, ensuring compliance with regulations, and providing strategic insights to guide our business decisions. Your expertise in accounting principles and ana…

The Trade Desk is a leading global technology firm dedicated to enhancing the internet for all through principled and intelligent advertising. With the capability to process over 1 trillion queries daily, our platform operates at an unmatched scale. We pride ourselves on cultivating a robust, award-winning culture grounded in trust, ownership, empathy, and collaboration. We celebrate the unique experiences and viewpoints that each individual contributes to The Trade Desk and are committed to creating inclusive environments where everyone can express their authentic selves.Are you passionate about tackling complex challenges on a large scale? Do you want to join a vibrant, globally-connected team where your work will significantly impact the development of a better media ecosystem? Join us and discover why Fortune magazine consistently ranks The Trade Desk among the best small to medium-sized workplaces worldwide.

Role overview The Trade Desk seeks a Staff Applied Scientist for its London office. The position centers on building advanced algorithms and machine learning models that enhance the digital advertising platform. Collaboration with both scientists and engineers is a key part of the role, all with the aim of improving how brands connect with their audiences. What you will do Develop and improve algorithms that support programmatic advertising solutions Apply machine learning methods to analyze and interpret large-scale data sets Work alongside a multidisciplinary team to advance the platform Offer scientific insight to projects that influence the direction of digital advertising Requirements Background in data science, applied science, or machine learning Strong skills in algorithm development Interest in the technical aspects of digital advertising Comfort working with diverse technical teams Location This role is based in London.

About WintermuteWintermute is a pioneering technology company and a leading player in the algorithmic trading sector, focusing on digital assets. We are dedicated to providing liquidity across a vast array of cryptocurrency exchanges and trading platforms. Additionally, we offer comprehensive OTC trading solutions, supporting both high-profile blockchain initiatives and traditional financial institutions transitioning into the crypto space. Our Wintermute Ventures division also invests in promising early-stage DeFi projects.Founded in 2017, Wintermute has adeptly navigated the complexities of industry cycles. Our culture merges the high-frequency trading standards of traditional markets with the innovative and entrepreneurial spirit typical of technology startups. We are firm believers in the transformative potential of blockchain, and we take a long-term approach to the digital asset market, positioning ourselves as leaders in fostering a compliant and innovative trading environment. For more details, you can read more here.Why Join Wintermute?We are on the lookout for an Algorithmic Trader with robust coding abilities (Python) and a keen interest in high-frequency trading, liquidity provision, and cryptocurrency markets. From day one, you will manage your own “desk” and have the chance to create and refine your own trading algorithms and strategies. You will receive invaluable mentorship from seasoned traders and developers, including our founders and management team. Expect a high degree of autonomy and responsibility from the outset, allowing you to make a significant impact without the hindrance of legacy systems or bureaucratic red tape.Your ResponsibilitiesFollowing a brief training period, you will focus on enhancing existing trading strategies, introducing new trading products, and advancing the technology behind our trading systems. You will analyze extensive trading and transaction data to extract insights, prioritize them, and devise solutions based on your findings. You will have the opportunity to influence P&L positively and will be encouraged to experiment with innovative ideas and strategies. We will provide more technical specifics during the interview process.Please note: We seek individuals with strong quantitative and coding skills; however, this is primarily a business/trading role rather than a research position.

About WintermuteWintermute is a pioneering technology firm and one of the foremost algorithmic trading companies specializing in digital assets. Our mission is to provide liquidity across a diverse range of cryptocurrency exchanges and trading platforms. We also offer comprehensive OTC trading solutions while supporting prominent blockchain initiatives and traditional financial institutions transitioning into the crypto space. Additionally, Wintermute Ventures invests in early-stage DeFi projects, further enhancing our influence in the industry.Founded in 2017, Wintermute has adeptly navigated through various industry cycles. We blend the high-frequency trading standards of traditional markets with the innovative spirit of technology startups. At Wintermute, we are committed to harnessing the disruptive potential of blockchain technology, maintaining a long-term perspective on the digital asset market, and leading the way in establishing a compliant and innovative trading environment. To learn more, please visit our website.Join Our TeamWe are on the lookout for a passionate C++ Quant Developer who thrives on technology and possesses a keen interest in both the intricate details of computer hardware and the overarching design of expansive systems, including data infrastructure. The ideal candidate enjoys exploring the inner workings of technology, has a solid understanding of data structures, and possesses experience in developing client-server network applications and optimizing high-performance code. We value prior experience from personal projects as well as professional backgrounds. A PhD in mathematics is common among our Quant Developers, and a solid grasp of mathematical concepts is essential. An interest in algorithmic and quantitative trading is a bonus.At Wintermute, you will have the unique opportunity to directly influence our trading activities by developing and enhancing various aspects of our trading platform, data infrastructure, and related software. You will receive guidance from seasoned developers and traders, including our founders. Expect immediate responsibility and independence, enabling you to learn at an unparalleled pace! We operate without legacy systems, bureaucratic hurdles, or multiple approval layers; all developers report directly to our hands-on CTO. The impact you make is truly up to you!

Join Us as a Software EngineerAt Talos, we are leading the way in institutional trading technology for the digital asset market, established in 2018. Our cutting-edge solutions empower major players in the crypto ecosystem, facilitating seamless trading and settlement processes.Our mission is to promote the widespread adoption of digital assets, creating a trusted and innovative platform that supports the entire trading lifecycle. We pride ourselves on fostering a workplace that values kindness, respect, and inclusivity, where diverse perspectives fuel our progress.As part of a close-knit yet decentralized team of skilled engineers and professionals, you will thrive in our hybrid-friendly environment, with hubs in New York, London, Singapore, Sweden, and Cyprus.As a Software Engineer at Talos, you will be instrumental in developing high-performance systems that bridge the gap between crypto and capital markets. Collaborating with our talented team, you will enhance our backend trading and settlement platform, focusing on areas such as order routing, market data connectivity, position management, and risk systems.We seek passionate engineers eager to take ownership of their work and contribute across the entire development lifecycle—design, implementation, testing, and deployment. If you enjoy tackling complex challenges in a fast-paced environment and are eager to learn from seasoned colleagues, we want to hear from you! Experience in finance or crypto is a plus, but your coding skills, critical thinking, and collaborative spirit are our top priorities.Interested in our engineering culture? Explore Sonic, our inaugural open-source project that enables microsecond network stack latency in Go: https://github.com/talostrading/sonic

Join Our Innovative Team in the Digital Asset MarketFounded in 2018, Talos is at the forefront of providing institutional-grade trading technology tailored for the global digital asset market, empowering many key players within the crypto ecosystem.At Talos, our mission is to foster the widespread adoption of digital assets by effectively connecting institutions to the evolving digital asset landscape. We are dedicated to developing the most innovative and trusted platform, supporting a comprehensive trading lifecycle.Our workplace embodies kindness, respect, and inclusivity, valuing diverse perspectives that contribute to our growth. We believe that each team member brings unique insights and skills that propel Talos towards excellence. In our commitment to collaboration and mutual success, we cultivate a culture of trust and integrity, working together to build something remarkable. Your contributions will be vital to our collective achievements.We are a close-knit yet decentralized team of experienced engineers and business professionals, operating in a hybrid-friendly environment with offices in New York, London, Singapore, Sweden, and Cyprus.About the RoleAs a Software Engineer in our Trading Connectivity team, you will be responsible for designing, developing, and maintaining high-performance backend systems that interface with our extensive provider network. Your role will involve collaborating with product managers, trading support, other engineering teams, and clients to facilitate the integration of new liquidity providers into the Talos network. You will be instrumental in enhancing the platform's scalability, reliability, security, and overall performance, managing the integration process from requirement gathering to deployment.To learn more about Talos's engineering culture, explore Sonic, our inaugural open-source project that enables us to achieve microsecond network stack latency in Go: https://github.com/talostrading/sonic

About the Role Join our dynamic Trading Desk Operations Engineering (TDOE) team at Jane Street, where your technical, organizational, and communication skills will shine in a fast-paced trading environment. As a key member of our team, you will help build and maintain the critical desk infrastructure that supports the trading of thousands of financial products across 200 venues in over 45 countries. In your role as a Trading Desk Operations Engineer, you will manage various operational aspects of trading activities and collaborate with different teams within the firm to ensure accuracy and efficiency in our processes. You will work closely with traders and developers on projects that include: Optimizing infrastructure and operational workflows Supporting trading systems by executing data queries and liaising with stakeholders Designing and implementing innovative solutions for trading and operational challenges Communicating with clearing firms and external counterparties for trade settlement Our trading desks foster a collaborative office culture, and we believe in a hands-on, interactive onboarding experience. You will receive mentorship from seasoned TDOEs, traders, and developers, participating in various development and training programs during your initial months. While a finance background is not mandatory, we seek curious individuals who enjoy tackling complex problems. Your ability to think critically and learn quickly is more important to us than your current knowledge base. The hands-on nature of this role allows you to create tools that streamline our operations and enhance trade efficiency. You will leverage your technical skills, organizational acumen, and collaborative mindset to deliver smart, innovative solutions that elevate our trading capabilities. We are open to fresh perspectives and believe that great ideas can come from anywhere. As you gain experience and proficiency, your impact within the firm will only grow.

Join Our Team at WintermuteWintermute is a pioneering technology unicorn and a leading player in the algorithmic trading space, focusing on digital assets. We excel in providing liquidity across major cryptocurrency exchanges and trading platforms, deliver comprehensive OTC trading solutions, and actively support renowned blockchain projects as well as traditional financial institutions making their foray into the crypto realm. Additionally, our Wintermute Ventures division invests in promising early-stage DeFi projects.Founded in 2017, Wintermute has adeptly navigated the evolving landscape of the industry. Our culture merges the technology standards of high-frequency trading firms in traditional markets with the innovative spirit and entrepreneurial environment found in tech startups. We are passionate about the transformative power of blockchain and are committed to fostering a compliant and forward-thinking market in the digital asset space. For more insights, click here.Position OverviewWe are in search of a skilled Core Developer to join our dynamic development team. This role offers the opportunity to work within a focused, high-performing group that has a wide-reaching impact across various business sectors. The ideal candidate will be pragmatic, dedicated to producing clean and efficient code, and possess strong interpersonal skills, as collaboration with traders, C++ developers, quantitative researchers, and the DeFi Team is essential. While prior experience in crypto or finance is not a prerequisite, a solid technical foundation and the right mindset are crucial.Our primary services are developed in Python, though we also maintain high-performance infrastructures utilizing C++. We prioritize using the latest versions for both languages. Our systems operate on Linux, utilize PostgreSQL for database management, and incorporate several custom in-house solutions tailored to address challenges common in high-frequency trading.

Join our dynamic Legal team as a Legal Assistant in a fast-paced, regulated financial services environment. This role is perfect for individuals at the start of their legal careers, providing exposure to diverse legal and regulatory issues across multiple jurisdictions.Your key responsibilities will involve supporting contract management processes, assisting with regulatory and administrative tasks, and liaising with stakeholders throughout the organization. Your contributions will be vital in maintaining efficient legal operations, ensuring documentation is accurate, well-organized, and compliant with regulatory standards.

The Trade Desk is a leading global technology firm dedicated to fostering a better, more transparent internet through principled and intelligent advertising solutions. Our platform processes over 1 trillion queries daily, operating at an unparalleled scale. Moreover, we have cultivated a robust and valuable organizational culture centered on trust, ownership, empathy, and collaboration. We celebrate the diverse experiences and perspectives that each individual contributes to The Trade Desk, and we are committed to creating inclusive environments where everyone can express their authentic selves at work. Are you passionate about tackling complex challenges at scale? Do you want to be part of a dynamic, globally connected team where your efforts will significantly contribute to creating a better media ecosystem? Join us and discover why Fortune magazine consistently recognizes The Trade Desk as one of the best small to medium-sized workplaces worldwide. What we do: As Lead Staff Software Engineers, you will take ownership of end-to-end processes, engaging in all facets of designing, developing, and delivering data-centric products for our stakeholders.

About the RoleJane Street is seeking a proactive and innovative Trading Desk Coordinator to enhance the efficiency of our trading desks at our London office. In this dynamic position, you'll gain comprehensive training on managing the various elements that ensure our systems and processes operate seamlessly. Subsequently, you will serve as an essential resource for office operations and logistics related to the trading desk.This role demands a high level of multitasking, adaptability, and problem-solving skills. Your success will hinge on your ability to recognize the intricacies of the job and continuously seek improvements to both your own role and our operational processes.Your key responsibilities will include:Efficiently integrating new team members into the desk and coordinating logistics for visiting guests.Organizing social events for the trading teams, such as year-end celebrations and intimate dinners.Arranging learning and development opportunities for the desk, which includes coordinating training sessions, facilitating feedback mechanisms, and organizing speaker events for knowledge sharing.Managing desk relocations and spatial planning on the trading floor, including collaborating with various teams on seating arrangements and desk allocations for traveling members.Actively participating in broader trading coordination initiatives to foster connections, enhance internal communications, and streamline operational processes across the firm.

About commercetoolsAt commercetools, we believe that true innovation is built on a solid foundation, blending our cutting-edge products with a passionate team. We are proud pioneers of composable commerce, fostering a culture of experimentation that drives us forward.We empower businesses to navigate the evolving landscape of commerce with AI-driven insights, seamless digital-physical shopping experiences, and innovative customer engagement strategies. Our mission is to enable the world's most ambitious companies to experiment, scale, and thrive without constraints.Here, we champion the best ideas, valuing creativity over hierarchy. You will have the support, trust, and freedom to shape the future of commerce—and your own career.Your ImpactAs a Senior Deal Desk Analyst, you will collaborate with our Deal Desk Team to guide sales teams through deal negotiation strategies, drafting contracts, and establishing pricing frameworks throughout the sales journey. You will play a key role in implementing our CPQ tool and managing SFDC reporting while working cross-functionally across all levels of our organization.Your responsibilities will include:Acting as a trusted advisor to Sales, Revenue Operations, Legal, and Finance, overseeing the contract review process for diverse commercial arrangements, revenue recognition, and unique deal structures.Assisting in the development of global deal processes to ensure alignment with internal policies and meeting specific customer needs.Grasping end-to-end processes to facilitate all aspects of the role, from initial pricing strategies to order creation, contract signing, order processing, and SFDC data management.Managing commercial terms and coordinating approvals for non-standard agreements.Ensuring consistency in pricing, accuracy in deal design, and formulating effective strategies for success.Driving growth, enhancing sales velocity, and ensuring value through effective deal structuring practices and policies.Providing financial modeling and analysis to guide decision-making and evaluate business impact.Delivering ongoing training to Sales on best practices for pricing and contracting.Regularly preparing and analyzing KPIs and pricing trends.

About WintermuteWintermute is a pioneering technology firm and one of the largest algorithmic trading companies specializing in digital assets. We excel at providing liquidity across a multitude of cryptocurrency exchanges and trading platforms, offering a wide array of OTC trading solutions, while also bolstering high-profile blockchain initiatives and traditional financial institutions venturing into the crypto space. Additionally, Wintermute operates a ventures arm that invests in promising early-stage DeFi projects.Since our inception in 2017, Wintermute has adeptly navigated through various industry cycles. Culturally, we blend the technological excellence of high-frequency trading firms in traditional markets with the innovative spirit of technology startups. At Wintermute, we are committed to harnessing the transformative potential of blockchain technology. Our long-term vision focuses on the digital asset market, and we strive to play a leading role in establishing an innovative and compliant trading environment. You can learn more about us here.Join Our Team at WintermuteWe are on the lookout for a passionate C++ Trading Platform Developer who possesses a keen interest in both the intricate details of computer hardware and the overarching design of large-scale systems, including data infrastructure. Ideal candidates will have a natural curiosity to explore the inner workings of systems, a solid understanding of data structures, and experience in writing client-server network applications. Additionally, proficiency in writing and optimizing high-performance code is essential. We value both your commercial experience and personal projects that showcase your dedication to technology. A genuine interest in algorithmic and quantitative trading will be considered advantageous.At Wintermute, you will have the opportunity to grow your skills and make a direct impact on our trading activities by developing and enhancing various components of our trading platform, data infrastructure, and related software. You will receive mentorship and insights from seasoned developers and traders, including the founders of the company. Expect a high degree of independence and responsibility from the outset, with a learning curve that is second to none. We do not have legacy systems, excessive approvals, or bureaucracy; all developers report directly to the CTO, who is actively involved in day-to-day operations. Your contributions will be evaluated based on their impact rather than the hours you log.

About WintermuteWintermute is a prominent technology unicorn and one of the leading algorithmic trading firms specializing in digital assets. We excel in providing liquidity across a wide range of cryptocurrency exchanges and trading platforms, offer diverse OTC trading solutions, and support significant blockchain projects and traditional financial institutions transitioning into the crypto space. Additionally, Wintermute Ventures actively invests in early-stage DeFi projects.Founded in 2017, Wintermute has adeptly navigated through various industry cycles. We blend the rigorous technological standards of high-frequency trading firms with the innovative spirit characteristic of tech startups. At Wintermute, we are committed to harnessing the innovative potential of blockchain technology and hold a long-term vision for the digital asset market, positioning ourselves as leaders in establishing a creative and compliant marketplace. Discover more about us here.Join Our DeFi TeamWe are seeking an enthusiastic and inquisitive student to join our DeFi team for a 6-month internship. In this role, you will research on-chain protocols and conduct data-driven experiments that contribute to our understanding of decentralized finance.Our trading philosophy is fundamentally technological—our traders are analytical and programmatic problem solvers who thrive on innovation. In true DeFi fashion, this position offers you the chance to take on various roles, working across multiple codebases and languages to explore the ecosystem's design frontiers.We pride ourselves on being a close-knit, collaborative team that values open communication and creative exploration. You will collaborate closely with seasoned traders and developers, receiving mentorship while being encouraged to express your perspectives, challenge ideas, and explore new avenues of inquiry collectively.

About Us:Established 20 years ago and headquartered in Chicago, the DV Group of financial services firms has expanded to over 600 professionals operating across North America, Europe, and Asia. Since its spin-off from a major brokerage firm in 2016, DV Trading has swiftly evolved into a leading independent proprietary trading firm. We leverage our own capital, innovative trading strategies, and robust risk management practices to provide liquidity to global financial markets and hedging opportunities for commodity producers and consumers. Today, DV Group includes two broker-dealers, a cryptocurrency market-making entity, and a growing investment advisory firm. Overview:In this pivotal role, you will collaborate closely with our Development, Trading, and IT teams to optimize and ensure the health of our trading operations. You will continuously enhance our capacity to identify and resolve trading-related issues while providing outstanding support to our traders. Additionally, you will spearhead strategic initiatives aimed at improving trading operations and the technologies that empower our traders. Job Responsibilities:Monitor and manage trading platforms across various markets.Provide support for Linux environments.Engage in continuous improvement processes for trading systems.

Jump Trading Group brings together specialists in Mathematics, Physics, and Computer Science to tackle complex problems in financial markets. The team values innovation, intellectual honesty, and collaboration, working together to drive research that not only delivers strong returns but also advances technology and supports partnerships with leading universities and start-ups. The Workplace Experience Coordinator in London plays a central role in the daily operations of the office. This position manages the reception area, serving as the first point of contact for employees and visitors. The coordinator ensures that front desk operations run smoothly and supports company initiatives for UK-based staff. Role overview Manage and maintain the reception area, greeting visitors and staff with professionalism. Oversee front desk activities to ensure efficient office operations. Support administrative tasks and company projects as needed. Uphold high standards of service and contribute to a positive workplace experience. What you bring Strong organizational and communication skills. Ability to handle multiple tasks and prioritize effectively. Professional presence and commitment to delivering excellent service. This role offers the chance to be a key part of the London office, shaping the experience for everyone who enters Jump Trading Group’s doors.

About Wintermute Wintermute is a pioneering technology unicorn and a leading global force in the digital asset market. As the largest crypto-native algorithmic trading firm, we provide unparalleled liquidity across all major exchanges and trading platforms. Our OTC desk facilitates a broad spectrum of spot and derivatives products, serving over 2,000 counterparties from both crypto-native and traditional financial institutions. We are actively engaged in advancing the blockchain ecosystem, positioning ourselves as a major player in DeFi, along with our investments, partnerships, and incubations.Founded in 2017 by leaders from the trading industry, Wintermute has adeptly navigated various cycles within the crypto industry. Our culture harmoniously blends the rigorous technology standards of high-frequency trading firms with the innovative spirit of tech startups. Discover more about us here.About the RoleWe are seeking a seasoned Product Manager to spearhead the development of our NODE platform, designed to provide seamless crypto trading experiences for institutional clients. This is a hands-on, cross-functional role that will have a significant impact. You will collaborate closely with engineers, designers, core developers, and stakeholders across the business to define, build, and launch a secure, scalable, and high-performance trading platform.

The RoleJoin the dynamic team at Brook Green Supply, an independent B2B energy supply company, as an Energy Trading Analyst. This is an exceptional opportunity for a motivated and commercially astute individual to contribute significantly to the growth and transformation of our trading desk, which is at the forefront of the UK energy market.In this pivotal role within the Trading Analytics team, you will support portfolio engagement, focusing on enhancing hedging performance and analytical capabilities across the UK power and gas sectors. This high-visibility position directly influences trading performance by delivering actionable insights and facilitating market analysis for both internal and external stakeholders.Additionally, you will provide commercial support for structured energy products, Power Purchase Agreements (PPAs), and risk management processes.Responsibilities· Analyze market fundamentals and real-time data to identify trading opportunities and inform strategies for hedging supply and generation exposures.· Collaborate closely with traders and senior stakeholders to provide insights on market views, trade recommendations, and hedging performance.· Generate valuable insights through written reports, presentations, dashboards, and other visualizations.· Assist in the development of fundamental and quantitative models for price forecasting, risk analysis, and commercial decision-making across power and gas trading.· Work alongside the technology team to enhance data architecture and analytics infrastructure.About You· Strong analytical and problem-solving skills with the ability to convey complex concepts clearly.· Proven understanding of energy markets and energy system fundamentals.· Excellent interpersonal skills and a collaborative mindset.· Highly self-motivated, able to take initiative in a fast-paced environment.

About Us:The DV Group, established over 15 years ago and headquartered in Chicago, has evolved into a network of financial services firms with a workforce exceeding 450 across North America and Europe. Since our inception as an independent proprietary trading firm in 2016, DV Trading has experienced rapid growth, leveraging our capital, innovative trading strategies, and risk management techniques to enhance liquidity in global financial markets and offer hedging solutions to commodity producers and users. Our affiliates include two broker-dealers, a cryptocurrency market-making entity, and an emerging investment advisory firm.Overview:As a Trading Intern, you will collaborate with our trading teams, gaining insights into proprietary methodologies and trading systems essential to our established trading operations. You will be responsible for developing and maintaining trading models, optimizing daily processes, investigating discrepancies in trade positions, and identifying new market opportunities. Our interns benefit from a flat organizational structure, receiving mentorship from seasoned traders and professionals within our teams.