Software Engineer - Core Development

Maven Securities Holding Ltd is a proprietary trading firm based in Chicago. The team trades its own capital using a mix of discretionary, systematic, and market-making strategies. The firm focuses on global listed derivatives, relying on strong trading expertise, advanced technology, and in-depth research to improve liquidity and market efficiency. Role Overview This Software Developer position centers on building and maintaining proprietary trading platforms. The work spans the full software development lifecycle, with a particular emphasis on frontend architecture and real-time data management. What You Will Do Participate in all stages of software development for in-house trading systems. Design and build a high-performance UI technology stack from the ground up. Improve frontend systems to handle demanding real-time data streams. Lead greenfield projects, shaping new software from initial concept through delivery. Work closely with Traders and UI/UX Designers to gather requirements and feedback. Add features that support user customization, sharing, and notification management. Refactor and resolve technical debt, especially in legacy multi-code processing areas. Expand the platform to support a broader range of datasets. Migrate legacy applications for pricing and external requests onto the strategic platform. Location This role is based in Chicago.

About Us:Established over 15 years ago and headquartered in Chicago, the DV Group of financial services firms has expanded to over 450 professionals across North America, Europe, the Middle East, and Asia. Since our independence from a larger brokerage in 2016, DV Trading has quickly emerged as a leading proprietary trading firm, leveraging our own capital, innovative trading strategies, and robust risk management techniques to enhance liquidity in global financial markets and provide hedging solutions for commodity producers and consumers. Our affiliates now include two broker-dealers, a cryptocurrency market-making entity, and a growing investment advisory firm.Overview:DV Trading is on the lookout for exclusively experienced traders or trading teams with recent, relevant, and successful strategies backed by a proven track record. We will only consider applications from reputable proprietary firms, pod shops, or hedge funds, with an emphasis on returns that reflect proprietary trading characteristics. While we welcome discussions with Forex traders, please note that participants from platforms like Mr TopStep and other funded trader programs will not qualify for this role. ***UPDATE*** DV Trading is undergoing significant positive transformations, and we are committed to collaborating with the brightest trading talents in the industry. Our firm thrives on a culture not only of competitiveness but of the highest ethical standards. If you believe you fit this description, we encourage you to apply! We look forward to connecting and exploring the potential for collaboration!

DV Trading seeks a Software Developer to join its Chicago office. This role centers on building software that supports trading operations and helps streamline processes throughout the firm. Key responsibilities Design and develop software that backs trading activities Build tools to improve efficiency for trading teams Work closely with colleagues to identify and solve technical challenges Requirements Professional experience developing software Interest in exploring new technologies Motivation to contribute within a trading-focused environment Location This position is based in Chicago.

3Red Partners LLC, a leading proprietary trading firm based in Chicago, is on the lookout for a talented Quantitative Developer to enhance our dynamic team. At 3Red Partners, we leverage cutting-edge technology and advanced mathematical techniques to execute competitive trading strategies. Our team boasts extensive global experience across diverse asset classes, risk management, and innovative trading technologies. We prioritize the recruitment of highly skilled and motivated individuals who thrive in collaborative environments to tackle the challenges of the financial markets. As a Quantitative Developer, you will play a vital role in strategy development and code optimization within one of our offices. We are looking for candidates eager to make a significant impact, deliver substantial value, and collaborate with an experienced team.

Join 3Red Partners, a premier proprietary trading firm based in Chicago, as we seek a skilled C++ Developer to enhance our innovative trading team. With a global footprint and expertise across diverse asset classes and cutting-edge trading technologies, we pride ourselves on hiring exceptionally talented and motivated individuals. Collaborate with a dynamic team and drive impactful solutions that leverage technology and mathematics for sophisticated trading strategies.The C++ Developer will engage in all facets of our high-frequency trading system from one of our vibrant offices. We are looking for candidates eager to make a meaningful contribution, provide valuable insights, and thrive in a collaborative environment.

Stay Connected with IMC Trading After ICLR 2026 IMC Trading welcomes interest from attendees at ICLR 2026. Completing our brief form is not a formal job application, but it helps us keep in touch and consider your profile for future roles. After the conference, our team will review submissions and reach out if your background matches upcoming opportunities. Locations Amsterdam, Netherlands Chicago, United States Hong Kong, Hong Kong Mumbai, India New York, United States Sydney, Australia We look forward to staying in contact and exploring how you might contribute at IMC Trading.

Join Akuna Capital:At Akuna Capital, we are a pioneering trading firm dedicated to innovation, collaboration, and the application of advanced technology in the financial markets. As a leading options market maker, we excel at providing liquidity through competitive quotes and a commitment to automation and data-driven solutions. Our team is at the forefront of designing and implementing low-latency trading technologies, strategies, and mathematical models.Founded by our visionary partners in Sydney, Akuna established its first office in Chicago in 2011, strategically positioned in the heart of the derivatives industry. Today, our global presence includes additional offices in Sydney, Shanghai, London, and Singapore.Your Role:As a Software Engineer on our Trading Strategies Team, you will play a crucial role in leveraging your expertise in low-latency trading. Collaborating closely with Traders and Researchers, your responsibilities will encompass the analysis, design, implementation, testing, and deployment of our cutting-edge trading strategies. Your objective will be to develop sophisticated software that utilizes extensive data to execute ultra-fast strategies, enabling us to seize market opportunities ahead of our competitors. Your key tasks will include:Leading the design, development, and deployment of trading strategies utilizing modern C++ technologies.Applying in-depth technical knowledge in areas such as parallel programming, trading systems, networking, and performance analysis.

Belvedere Trading is a premier proprietary trading firm located in the heart of downtown Chicago. We pride ourselves on our traders who diligently work to provide liquidity to the market through expert market-making across a variety of commodities, interest rates, exchange-traded funds (ETFs), and equity index options. From our inception, we have continuously invested in our proprietary technology, dedicating ourselves to building robust systems from the ground up. Our trading models and software systems undergo constant re-engineering, optimization, and maintenance to ensure we remain leaders in the industry. This achievement is driven by our technology teams, who expertly leverage and refine our innovative technology solutions. At Belvedere, high-performance proprietary development is the cornerstone of our success and competitive edge, fueling our unwavering passion for performance. We are a team driven by intellectual curiosity, constantly searching for insights that will transform not only the way we trade in this technology-driven era but also the future of the trading industry. We place significant emphasis on defining, developing, and deploying high-performance trading software through a collaborative, team-oriented approach. We seek enthusiastic team members whose contributions are vital to our ongoing success.Our team is in search of Software Engineers who specialize in creating high-performance trading systems. As a Software Engineer, you will play a key role in establishing technical standards and significantly contributing to the technical architecture and engineering practices within our teams. You will collaborate with Belvedere Quantitative Analysts and fellow Software Engineers to address challenges in programming, technology, mathematics, and finance by developing high-quality, high-performing, and architecturally sound systems aligned with our business objectives. We are looking for individuals capable of solving complex technical problems in a dynamic and fast-paced environment.

Join Belvedere Trading, a premier proprietary trading firm based in the dynamic heart of Chicago. Our dedicated traders excel in providing essential liquidity to the market through strategic market-making, mastering a diverse portfolio of commodities, interest rates, exchange-traded funds (ETFs), and equity index options. From our inception, we have consistently invested in developing our proprietary technology, building our systems from the ground up. Our trading models and software systems are subject to ongoing re-engineering and optimization to maintain our industry leadership. This progress is driven by our skilled technology teams, who innovate and enhance our technological solutions.The Trading Data Fabric (TDF) team is responsible for creating and managing a robust data platform that empowers Belvedere to capture and stream high-volume, high-quality data while leveraging cloud-scale computing for quantitative research and trading. We oversee data pipelines that collect real-time market data, trading activities, and intricate internal valuation and position data, which feed into our real-time trading engines and data warehouse for comprehensive historical analysis.As a Software Engineer, you will play a crucial role in system development, pipeline implementation, data warehouse architecture, data quality automation, and operational oversight. You will engage in all phases of our software development lifecycle, from design and testing to deployment, driven by a passion for technology and a keen interest in financial markets.

Belvedere Trading is seeking a highly skilled and motivated Software Engineering Manager to lead our Trade Selection team. In this role, you will be responsible for overseeing and mentoring a team of talented software engineers, driving innovation, and delivering high-quality software solutions. You will play a key role in enhancing our trading systems and ensuring optimal performance.

Maven Securities is a leading proprietary trading firm specializing in the allocation of internal capital across discretionary, systematic, and market-making strategies. Our team comprises talented traders, engineers, and technologists, all committed to enhancing our position as a top liquidity provider for globally listed derivatives. Utilizing cutting-edge execution and pricing technologies, we are dedicated to transforming and improving the dynamics of financial markets. As a C++ Developer on our trading floor, you will collaborate with traders, quantitative researchers, and fellow developers to broaden our system connectivity to new markets. Your contributions will include optimizing order execution algorithms, refining trading strategies, and developing new automated pricing systems and infrastructure to support the growth of our options market-making business. The impact of your work will be direct, frequent, and highly visible, playing a critical role in the firm's success.

What You’ll Do:Join our dynamic and innovative team as a Junior Software Engineer, where you will play a pivotal role in designing and developing the technologies that drive our trading operations in the financial markets. Being a vital part of a fast-paced and forward-thinking company, you will engage with exciting challenges across programming, networking, technology, and finance. Your primary responsibilities will focus on the development and enhancement of essential trading applications that significantly contribute to Valkyrie’s success.

Key Responsibilities: As a Mid-Level Software Engineer at Valkyrie Trading, you will be an essential part of our multidisciplinary team, developing and implementing the innovative technologies that facilitate our trading operations in the financial markets. Your responsibilities will extend beyond mere implementation; you will take charge of critical applications, guiding their development and ensuring their long-term reliability. In this dynamic and fast-paced environment, you will engage in the entire project lifecycle, from initial design sessions to providing live production support. Collaborating closely with traders, quantitative analysts, and fellow engineers, you will translate business requirements into effective technical solutions. Your contributions will significantly impact Valkyrie's success, requiring the foresight to address pressing technical challenges while safeguarding the integrity of our extensive trading infrastructure. You will have the opportunity to make a real difference by working on our expanding portfolio of essential trading applications.

About Us: DV Trading is a prominent player in the global financial services landscape, leveraging proprietary capital, innovative trading strategies, and robust risk management methods to enhance liquidity across diverse financial markets and asset classes. Established two decades ago and based in Chicago, DV Trading has expanded to encompass a workforce of around 600 professionals across North America, Europe, the UAE, and Asia. Our affiliates include two broker-dealers, a futures commission merchant, and a registered investment adviser. Position Overview: We seek a skilled Back Office Software Developer to join a dedicated team responsible for the design, development, and ongoing operation of back-office systems that support trading, risk management, and accounting functions. Key Responsibilities: Collaborate with software engineers, risk managers, accountants, and traders to ensure effective real-time and batch data processing. Create daily reports for the firm and traders based on overnight data. Design and implement database schemas to optimize data processing. Monitor daily operations to guarantee timely distribution of critical information. Facilitate the flow of real-time trade data to deliver accurate intraday position and trade data to both risk management and trading teams. Qualifications: A Bachelor’s degree or higher in Computer Science, Engineering, or a related technical field. 3+ years of professional experience in developing data processing software. Proven programming expertise in C++, preferably within a Linux environment. Strong experience with SQL and database schema design. Familiarity with Python on Linux is advantageous. Excellent verbal and written communication skills in English. Familiarity with trading in futures, options, equities, treasuries, and cryptocurrencies is a plus. Benefits: Highly competitive salary and bonus structure Meritocratic environment with significant growth opportunities Comprehensive Blue Cross Blue Shield Medical PPO Health Savings Account, MetLife Dental, and MetLife Vision Coverage Flexible Spending Account Employer-paid life insurance Optional Long-term Disability and AD&D Insurance Pre-tax parking and transit benefits Casual work environment

Join IMC Trading as a dynamic Trading Engineer within our Strategy Development team. This pivotal role integrates technology, data, and market strategy, empowering you to optimize trading systems that drive our success. You will develop automation solutions that enhance our operational efficiency, ensuring our trading processes remain robust and responsive under market pressures.This position is perfect for individuals with a background in Site Reliability Engineering (SRE) or operations engineering who seek to be at the forefront of trading, where every millisecond counts and innovative thinking yields significant results.

About Akuna Capital:Akuna Capital is a forward-thinking trading firm dedicated to collaboration, innovative technologies, data-driven solutions, and automation. We excel as an options market-maker, committed to providing competitive quotes for buying and selling. To achieve this, we develop and implement our own low-latency technologies, trading strategies, and mathematical models.Founded by our partners in Sydney, we established our first office in 2011 in Chicago, the heart of the derivatives industry and options capital worldwide. Today, Akuna proudly operates additional offices in Sydney, Shanghai, London, and Singapore.Your Role as a Software Engineer in Data Engineering at Akuna:As a data-centric organization, we leverage our data as a critical competitive asset. The Akuna Data Engineering team comprises world-class professionals responsible for designing, building, and maintaining systems, applications, and infrastructure necessary for collecting, storing, processing, managing, and querying our data assets. This team plays a vital role in ensuring trustworthy data is accessible and reliable to support various initiatives within Akuna’s Quant, Trading, and Business Operations units.Key Responsibilities:Contribute to the growth of our Data Engineering division, supporting the strategic importance of data at Akuna.Lead the design and enhancement of our data platform across diverse data sources, facilitating multiple streaming, operational, and research workflows.Collaborate closely with Trading, Quant, Technology, and Business Operations teams to identify data production and consumption processes, and define impactful projects.Develop and deploy batch and streaming pipelines to collect and transform our expanding Big Data set within a hybrid cloud architecture, utilizing Kubernetes/EKS, Kafka/MSK, and Databricks/Spark.Mentor junior engineers on software and data engineering best practices.Create clean, well-tested, and well-documented code to support mission-critical applications.Implement automated data validation test suites to ensure data is processed and published according to established Service Level Agreements (SLAs) regarding data quality.

3Red Partners LLC, a leading proprietary trading firm based in Chicago, is actively searching for a Quantitative Analyst to join our dynamic team. We are dedicated to harnessing cutting-edge technology and mathematical principles to devise competitive trading strategies. Our team comprises seasoned professionals with extensive global experience across diverse asset classes, risk management, and advanced trading technologies. We prioritize hiring exceptionally talented and driven individuals who can collaborate and excel in the fast-paced world of financial markets. As a Quantitative Analyst, you will have the opportunity to operate from one of our offices, focusing on enhancing and optimizing both current and future trading prospects. We are on the lookout for a candidate eager to make a tangible impact, contribute significant value, and work alongside an experienced team.

Belvedere Trading stands at the forefront of proprietary trading. Our dynamic team thrives on intellectual curiosity, relentlessly seeking innovative strategies that will revolutionize not only our trading practices in this digital age but also the broader trading landscape.Our traders excel in providing market liquidity through adept market-making across a diverse array of assets, including commodities, interest rates, exchange-traded funds (ETFs), and equity index options. Collaborating closely with our technology experts, traders continually refine and enhance our trading systems to maintain a competitive edge.As a Senior Equity Options Trader, you will become an integral member of our Equity Index or Individual Equity Options Trading Groups. This role empowers you to take charge of strategy, risk management, and performance optimization in the equity options arena, while playing a pivotal role in shaping the future of our trading desk. Your strong market intuition, quantitative approach, and commitment to teamwork will be essential in our fast-paced environment, where we collaboratively tackle complex challenges.

About DV Trading:Founded over 15 years ago and based in Chicago, DV Trading has expanded to a robust team of more than 450 professionals across North America and Europe. After becoming an independent proprietary trading firm in 2016, we have utilized our own capital, innovative trading strategies, and robust risk management techniques to deliver liquidity to global financial markets and create hedging opportunities for commodity producers and users. Our affiliates include two broker-dealers, a cryptocurrency market-making firm, and a growing investment advisory service.Position Overview:DV Trading is on the lookout for a skilled Relative Value Trader who seeks the freedom to manage capital, rapidly scale innovative ideas, and operate on a high-performance proprietary trading platform. This position is ideal for an adept trader who has a proven ability to generate alpha in correlated products and desires the autonomy, infrastructure, and capital to develop strategies away from the constraints typically found in larger institutions. For the first 3 to 6 months, this role will be based in Chicago to facilitate seamless integration with the team, trading environment, and platform.