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Process Engineer I - Parts
BGF Industries
Altavista, VA
Process Engineer – ManufacturingBGF Industries, Inc. | Blue Ridge Parts Plant | Altavista, VA
Added 1 min ago
Mid-Level Artificial Intelligence (AI) Engineer
Global Dimensions, LLC
Washington, DC
Global Dimensions is currently seeking a highly skilled and innovative Mid-Level Artificial Intelligence (AI) Engineer to support mission-critical application development for an…
Added 1 min ago
Traffic Engineer
Moore Engineering, Inc.
Bismarck, ND
The Traffic Engineer is responsible for supporting the planning, analysis, design, and implementation of transportation and traffic engineering projects for public- and private-sector…
Added 2 mins ago
Senior Quality Engineer
Lasko Products
West Chester, PA
The Senior Quality Engineer will help ensure new Lasko products are safe, reliable and ready for everyday use. This role combines hands-on engineering judgment with cross-functional…
Added 2 mins ago
Sr Staff Forward Deployed Engineer - Flow
ServiceNow
San Diego, CA
We are hiring a Senior Staff Forward Deployed Solutions Engineer to be the most senior technical authority for Flow customers, guiding strategic and enterprise accounts from first demo and…
Added 2 mins ago
Senior Network Engineer
City of Concord
Concord, NC
Architects and administers all of the City’s enterprise networks, including infrastructure design, implementation, configuration, and maintenance of routers, firewalls, switches, VPN…
Added 4 mins ago
Electrical Engineer - NPD
Rehlko
Sheboygan, WI
The Electrical Engineer is responsible for supporting the design, development, validation, and implementation of electrical systems for generator set applications, with an emphasis on…
Added 5 mins ago
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Contract Technical Lead
CapTech Consulting
Remote, United States
- $80 USD / hour
…set technical direction while remaining deeply involved in implementation, design and code reviews, troubleshooting, and day-to-day guidance of engineering…
Added 5 mins ago
CC
Contract Technical Lead
CapTech Consulting
Remote, United States
- $80 USD / hour
…set technical direction while remaining deeply involved in implementation, design and code reviews, troubleshooting, and day-to-day guidance of engineering…
Added 5 mins ago
CC
Contract Technical Lead
CapTech Consulting
Remote, United States
- $80 USD / hour
…set technical direction while remaining deeply involved in implementation, design and code reviews, troubleshooting, and day-to-day guidance of engineering…
Added 5 mins ago
CC
Contract Technical Lead
CapTech Consulting
Remote, United States
- $80 USD / hour
…set technical direction while remaining deeply involved in implementation, design and code reviews, troubleshooting, and day-to-day guidance of engineering…
Added 5 mins ago
CC
Contract Technical Lead
CapTech Consulting
Remote, United States
- $80 USD / hour
…set technical direction while remaining deeply involved in implementation, design and code reviews, troubleshooting, and day-to-day guidance of engineering…
Added 5 mins ago
CC
Contract Technical Lead
CapTech Consulting
Remote, United States
- $80 USD / hour
…set technical direction while remaining deeply involved in implementation, design and code reviews, troubleshooting, and day-to-day guidance of engineering…
Added 5 mins ago
CC
Contract Technical Lead
CapTech Consulting
Remote, United States
- $80 USD / hour
…set technical direction while remaining deeply involved in implementation, design and code reviews, troubleshooting, and day-to-day guidance of engineering…
Added 5 mins ago
GMS Systems Analyst
Sapsol Technologies Inc
Remote, United States
Assist Operations Engineer, Market Operations, and other business units during EMS acceptance testing of new and/or enhanced applications
Added 5 mins ago
Senior Network Engineer
SAIC
San Diego, CA
SAIC is seeking an experienced Senior Network Engineer to support the design, integration, modernization, testing, and sustainment of mission-critical communications networks and…
Added 6 mins ago
Identity & Access Management Engineer
Pretium Enterprise Services, LLC
Remote, United States
Pretium Enterprise Services is seeking an Identity and Access Management Engineer Lead to design, build and operate identity security capabilities across the operating companies PES…
Added 7 mins ago
Production Engineer
NC
The Manufacturing Engineer is an established performer that is responsible for designing, implementing, and optimizing manufacturing processes to ensure efficient production of high-quality…
Added 8 mins ago
Control Systems Engineer
Arthur G Russell Co
Fletcher, NC
As a Control Systems Engineer you will generate controls designs and write control programs for machinery built by AGR. This position requires coordination with Engineers, Project Managers,…
Added 8 mins ago
Control Systems Engineer
Arthur G Russell Co
Bristol, CT
As a Control Systems Engineer you will generate controls designs and write control programs for machinery built by AGR. This position requires coordination with Engineers, Project Managers,…
Added 9 mins ago
Senior Software Developer - Mobile Technologies
Miami, FL
As a Senior Mobile Engineer (React Native), you’ll work on a long-lived React Native codebase where architecture, performance, and developer experience actually matter. You’ll help shape…
Added 10 mins ago
IC
Structural Project Engineer | Vancouver, WA
IMEG Consultants Corp.
Vancouver, WA · Portland, OR
- $85,000 to $100,000 USD / year
IMEG is hiring a Structural Project Engineer in Vancouver, WA, to lead design efforts for low to moderate complexity projects and collaborate with senior staff on larger, more complex work.…
Added 11 mins ago
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Vehicle Controls Engineer
PACCAR
Kirkland, WA
- $80,800 to $120,800 USD / year
Kenworth Division of PACCAR has an opening for a Vehicle Controls Engineer to join our team on-site in Kirkland, WA.
Added 12 mins ago
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Sr. Software Engineer, Agentic
Uber
San Francisco, CA · Sunnyvale, CA
- $202,000 to $224,000 USD / year
We are looking for an Agentic Software Engineer to design, build, and operate intelligent, reliable agentic systems that transform complex operational workflows at scale.
Added 12 mins ago
Network Deployment Engineer
EOS
San Francisco, CA
Knowledge of structured cabling design and implementation.

G-20 Group

Low Latency MM Engineer

NY, United States
New York, NY, United States

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Job details

Posting language: English
Posted: Aug 13, 2026

Original job description

About G20 Group G-20 Group is a cross-asset trading firm headquartered in Switzerland, trading delta-one and derivatives markets globally. We combine startup agility with institutional-grade experience in proprietary trading, technology, and quantitative finance.

Role Overview We are hiring for a Low Latency Market Making Engineer to design, build, and continuously optimize the systems responsible for quote generation and order execution within microsecond-level latency tolerances. This role sits combines deep knowledge of software engineering, hardware, and market microstructure, and requires close collaboration with traders and quantitative researchers to translate strategy requirements into production systems capable of achieving favorable queue position across trading venues.

Responsibilities

Design, build, and maintain ultra-low-latency market making systems, including order entry, market data processing, risk controls, and quote and order management functionality
Continuously profile and optimize the tick-to-trade path, from network interface through kernel to application, with close attention to CPU cache behavior, memory layout, branch prediction, and lock-free data structures
Collaborate with hardware engineers, or develop FPGA logic directly depending on background, to minimize latency in critical-path processing
Own exchange connectivity, including implementation and maintenance of FIX, ITCH/OUCH, or proprietary binary protocols for order entry and market data feeds
Partner with traders and quantitative researchers to implement and calibrate quoting logic, risk controls, and inventory management in production environments
Build and maintain simulation, backtesting, and replay infrastructure to validate strategy and system changes prior to live deployment
Monitor live trading systems, diagnose latency regressions and operational anomalies in real time, and lead root-cause resolution efforts
Contribute to capacity planning and infrastructure decisions relating to co-location, network topology, and hardware upgrades
Uphold rigorous engineering standards, including code review, testing, deployment safety, and change management practices appropriate for systems executing live capital.
Currently pursuing or recently completed a degree in Computer Science, Engineering, Mathematics, Data Science, Economics, Business, or a related field, top-tier university preferred
Strong proficiency in C++ (modern C++17/20 preferred), with the ability to reason about assembly output and compiler behavior
Thorough understanding of computer architecture, including CPU caches, NUMA, memory ordering, and kernel bypass networking technologies (e.g., Solarflare/OpenOnload, DPDK, or comparable solutions)
Experience with low-latency networking and associated protocols (TCP/UDP internals, multicast, kernel bypass) as well as exchange connectivity protocols such as FIX, ITCH, or OUCH
Solid understanding of Linux internals, including scheduling, interrupt handling, NUMA pinning, and huge pages, with demonstrated experience tuning production systems at the operating system level
Working knowledge of market microstructure, including order books, matching engine behavior, queue position, adverse selection, and inventory risk management practices employed by market makers
Experience with FPGA development (Verilog/VHDL) is advantageous, though not a strict requirement for all candidates
Demonstrated experience working on systems where microsecond- or nanosecond-level performance was critical, such as high-frequency trading, market making, exchange technology, or comparable latency-sensitive domains (telecommunications, high-performance computing, real-time systems)
Strong debugging and profiling capabilities using tools such as perf, VTune, or custom tracing and timestamping infrastructure
Strong communication skills and the ability to collaborate effectively with trading personnel under time-sensitive conditions during market hours.

Preferred / Desirable Experience

Experience building or tuning matching engines or exchange-side systems
Exposure to FPGA-based trading systems or programmable networking hardware (e.g., Solarflare, Exablaze, Arista MetaWatch)
Prior experience at a market making firm, high-frequency trading firm, or exchange technology vendor.

Locations and Right to work: This role can be based out of our Zurich, London, New York or Hong Kong office. Only candidates who possess the pre-existing right to work in one of the locations above without company sponsorship need apply.

Join G-20 and be a part of a team that is at the forefront of financial markets, driving innovation and excellence in the sector.

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