Senior Trading Systems Engineer - Low-Latency Scala (Chicago)
NinjaTrader
NinjaTrader, a leading futures broker and trading platform, seeks a Principal Software Engineer to advance our high-performance trading stack in Chicago. You will design, evolve, and optimize scalable, low-latency services central to real-time trade execution and market data handling.
You will mentor engineers, drive architectural decisions, and collaborate across product, security, and operations teams to deliver robust, secure solutions with a strong focus on performance and reliability.
#J-18808-Ljbffr- ...A diversified trading firm in Chicago is seeking an FPGA Engineer to design and implement low latency FPGA applications. The ideal candidate will have a Bachelor's degree in Computer or Electrical Engineering, with strong experience in Verilog and FPGA design flow. This...SeniorFull time
- ...A leading trading firm in Chicago is seeking an FPGA Engineer to build FPGA applications from scratch. The ideal candidate will have a solid background in hardware engineering, experience with RTL design, and the ability to manage projects independently through the development...SeniorFull time
- ...A global trading firm is seeking a Site Reliability Engineer in Chicago to maintain the efficiency and resilience of their trading infrastructure. The role requires a minimum of 3 years' experience in production support, strong scripting skills in Python and Bash, and...SeniorFull time
$195k - $220k
...Principal Software Engineer, Trading Systems Chicago Disclaimer: Please be advised that the most accurate... ...and enhance our highly scalable, low-latency trading system, ensuring it meets... ...Design, develop, and optimize our Scala-based trading services for high-volume...SuggestedFull timeWorldwide$150k - $250k
...DRW is a diversified trading firm with over 3 decades... ...risk. Headquartered in Chicago with offices throughout... ...development lifecycle, including system and block level testing, of low latency high throughput FPGA... ..., Computer/Electrical Engineering with 3+ years of experience...SeniorFull timeTemporary workWork at officeFlexible hours$175k - $225k
DRW is a diversified trading firm with over 3... ...risk. Headquartered in Chicago with offices throughout... ...The DRW C/FICCO Data Engineering team is essential to developing... ...decision-making. Our systems are designed to handle... ..., high-throughput, low-latency software systems...SeniorFull timeTemporary workWork experience placementFlexible hours- ...Senior Systems Engineer, Chicago IL This Senior Systems Engineer position is fully onsite. Responsibilities... ...teams on all aspects of a global trading and research infrastructure. -... ...or at an exchange is required. - Low-Latency experience is required for this role...SeniorRelocation
$125k - $225k
...Site Reliability Engineer - Quant Trading Site Reliability Engineer... ...a core trading systems team, supporting and... ...and performance in a low-latency environment Ideal... ...beneficial Location Chicago (on site, with... ...to find out more! Seniority level ~ Seniority...Full timeFlexible hours- ...Systems Engineer (Mid-Level) will work SpiderRock’s established engineers... ...infrastructure that powers our trading platform. This role will... ...time salaried position in our Chicago office and report to the... ..., maintain high-throughput, low-latency systems software. Troubleshoot...Full timeTemporary workWork experience placementWork at office
$150k - $175k
...Systems Engineer $150000 - $175000 per year | Chicago, IL | On-site | Permanent Linux Eng for Trading firm A bit about us: The firm focuses heavily on proprietary trading platform... ...advanced hardware, bare-metal servers, and low-latency environments where optimization...Permanent employmentLocal area$190.8k - $267.1k
...corners of the internet. As a Senior Site Reliability Engineer on Reddit’s Infrastructure... ...knowledge of distributed systems and architecture to... ...availability, scalability, latency, and efficiency of observability... .... Locations: OneTrust Chicago, Illinois; Toronto, Ontario...SeniorFull timeWork experience placementHome officeFlexible hours- ...A prestigious international advisory firm is seeking a Senior Managing Director to lead their Forensic Accounting and Litigation Support practice in Chicago. The ideal candidate will have extensive experience in forensic accounting and litigation support, act as an Expert...SeniorFull time
- A diversified trading firm is seeking a Data Engineer to join their team in Chicago. The successful candidate will collaborate across departments to build and maintain data systems that support trading activities and enhance decision-making. Key responsibilities include...SeniorFull time
$75k - $90k
...Founded in 1999, Geneva Trading is a premier global principal... ...located offices in Chicago, Dublin, and London. Our relentless... ...in the industry. Role: System Operations Engineer Company: Geneva... ...deployments to maintain a low-latency edge. ~ Documentation...Casual workRemote workShift work$170k - $250k
...A global proprietary trading firm in Chicago is seeking an Equity Options Trader to design systematic trading strategies for equity options and build quantitative models. Candidates must have at least 4 years of experience in the field and proficiency in Python or C++....SeniorFull time$250k - $350k
...Our client is a global trading firm that thrives on... ...quantitative researchers, engineers, traders, and... ...during incidents Monitor systems in real-time, preemptively... ...operations in low-latency or high-availability environments... ...-driven environments Seniority level Mid-Senior level...Full time- ...A high-performance trading organization in Chicago is seeking a hands-on Trading Engineer to support live trading strategies. The ideal candidate will monitor and improve system performance while designing automations to enhance reliability. With 3+ years in systems engineering...Full time
- ...As a Senior Sales Systems Engineer at Stryker, you will be responsible for actively leading the technology evaluation stage of the sales process,... ...respond to RFIs/RFPs and IT questionnaires and take part in trade shows, conferences and marketing events as needed What you...SeniorWork experience placement
- ...leading company in the financial sector is looking for a Market Data System Engineer to join their team in Chicago. The role involves managing and maintaining vital market datasets used for trading strategies and requires expertise in market data systems and programming...Full time
- ...Senior Quantitative Researcher Chicago Senior Quantitative Researcher - Options... ...market-leading proprietary trading firm deploying its own... ...and solutions for low latency trading systems for exchange-traded options... ...science, statistics engineering or physics. PhD or any...SeniorFlexible hours
$175k - $250k
...Chicago Trading Company (CTC) is a premier proprietary trading firm specializing in options... ...other better. We are seeking a Senior AI / ML Engineer to help define and build how CTC... ...proficiency required; C++ or low-latency systems experience is a strong plus. ~ Background...SeniorFull timeFor contractorsWorldwide- ...A fintech firm in Chicago is seeking a Principal Engineer to lead the architecture of a next-generation options trading platform. This hands-on role requires expertise in C++ and Python... ...team. The ideal candidate has senior architectural ownership experience in a...Full time
- ...Comcast is seeking a Principal Software Engineer in Chicago, Illinois, to lead reliability,... ...troubleshooting large-scale distributed systems while ensuring system health and incident... ...languages such as Python, Go-Lang, or Scala. The position offers competitive salary...Full time
$125.04k - $187.56k
...and more. Overview The Site Reliability Engineer (SRE) III is responsible for ensuring the... ..., and performance of production systems through automation, observability, incident... ...schedule includes 3 in-person days at our Chicago office and 2 remote days. Responsibilities...SeniorFull timeWork at officeRemote workFlexible hours- Radix Trading is looking for an experienced HPC Systems Engineer to enhance its research infrastructure. The role involves troubleshooting technical issues, optimizing workloads, and managing performance across HPC systems. The ideal candidate has over 5 years of HPC administration...Senior
- ...Simpson Gumpertz & Heger (SGH) in Chicago is seeking a Principal to lead complex architectural projects and mentor staff. The ideal... ...candidate will have over 15 years of experience in architectural engineering, demonstrable business acumen, and strong leadership skills....SeniorFull time
- ...message the job poster from Algo Capital Group Senior Site Reliability Engineer - Observability and Automation A leading high-frequency trading firm is seeking a mid to senior-level... ...to join their Infrastructure team in Chicago focusing on observability and automation....SeniorFull timeWork at officeFlexible hours
- ...Senior Director of Sales, Chicago We are seeking a senior commercial leader with a proven record of closing complex enterprise business & scaling... ...and a strategic leader, collaborating closely with Sales, Trading, Product, and Client Services teams to deliver...SeniorWork at officeFlexible hours
- ...tuning). • Distributed systems and microservices... ..., private equity, or trading systems. • Familiarity... ...public code samples.Role: Senior C++ Developer (... ...• Design and develop low-latency, high-throughput C++... ...notified about new Software Engineer jobs in Chicago, IL . Deerfield, IL $...SeniorContract workFor contractorsInternship
$140k - $160k
...Senior Manager, Conduct & Communications Base pay range: $140,000.00/yr - $160,000.00... ...US ON OUR MISSION TO BECOME THE #1 RETAIL TRADING PLATFORM IN THE WORLD Welcome to the dynamic... .... Location: This role is based in Chicago, IL. There may be remote flexibility for...SeniorFull timeWork at officeRemote workMonday to FridayFlexible hours
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