Senior Linux Engineer (Linux / Python) - Financial Services Industry - Low Latency
Career Developers
Senior Bare Metal Linux Engineer (Low Latency) - Financial ServicesCareer Developers Inc., a distinguished staffing and consulting firm, is proud to celebrate 30 years of service excellence. As a GSA Contract holder, we offer comprehensive staffing solutions for both commercial and government sectors nationwide. By selectively partnering with clients who share our values, we ensure productive collaborations that set us apart in the industry. Our dedication to candidates involves managing expectations with precision through business intelligence, thorough interview preparation, transparent communication, and exceptional feedback throughout the process.We are committed to advancing your career and look forward to supporting your professional growth.Senior Linux Infrastructure EngineerInfrastructureManhattan, NY (4 days a week on-site) Must live local or we are willing to move to the NYC area on the first day of hire.Salary: OPEN Note - This role needs someone who can handle Linux at scale.Position OverviewWe are seeking a Senior Linux Infrastructure Engineer with expertise in Linux, compute, and storage systems to join our team in Manhattan. In this role, you will design, build, and manage infrastructure platforms that scale with business growth. You'll work across bare metal, hypervisors, containers, and public cloud environments, ensuring high performance and reliability. Your day-to-day work will involve system installation and configuration, performance optimization, monitoring and alerting, automation, and tool development. This hands-on role requires technical depth and collaboration across teams.Key ResponsibilitiesManage systems at scale through standardization, automation, testing, and monitoringDefine and enforce infrastructure standards for source control, testing, CI/CD, OS, patches, and configuration managementSupport a distributed compute environment and multi-petabyte storage platformsInstall, configure, and monitor RHEL-based Linux systemsTroubleshoot hardware and software issues across the full stackPartner with stakeholders to prioritize and deliver both short-term and long-term objectivesRequired Qualifications5 years of experience in infrastructure engineering with strong Linux administration expertiseProficiency with configuration management tools (Chef, Ansible, or similar)Hands-on experience with distributed storage systems and protocols (NFS, GPFS, WEKA)Programming skills in Python or another modern language (Go, Rust, etc.)Knowledge of modern development practices (version control, agile, CI/CD)Experience with observability tools (Elasticsearch, Logstash, Kibana, Datadog, Prometheus, Grafana)Familiarity with cloud providers (AWS, GCP)Strong problem-solving skills in fast-paced environmentsBachelor's degree in Engineering or a related technical disciplineExcellent written and verbal communication skillsWhat We OfferExposure to large-scale compute and storage challengesA collaborative technical team environmentContinuous learning and professional growth opportunities Career Developers
$130k - $175k
...impact consulting services across multiple industries with 6,000 employees worldwide. Our Financial Services business... ...seeking a hands-on Senior C++ Engineer to support a... ...while preserving the latency, throughput, resiliency... ...in C++, Linux, low-latency systems, exchange...SeniorFull timeTemporary workRemote workWorldwide$120k - $140k
...looking for a C++ engineer to design and build... ...high performance, low latency applications that... ...high performance C++ services handling high... ...Practical experience with Linux systems... ...• Experience in financial markets, market data... ...languages (e.g., Python, Bash) for tooling...Senior- ...are seeking highly skilled C++ engineers to join our Systematic... ..., focused on building modern low latency, high availability research,... .../23); strong experience with Python and/or other modern languages... ...networking (TCP/UDP, multicast), Linux systems programming, and performance...Senior
$200k - $300k
...high-capacity, low-latency trading and data... ...are looking for a Senior Network Engineer with experience... ...operating in global financial markets. This... ...minds in our industry, you’ll be responsible... ...with Unix/Linux command line utilities... ...with Python, Prometheus, Grafana...SeniorWork at officeLocal areaImmediate startWorldwide$120k - $140k
...including lock-free or low-lock patterns,... ...-time, or low-latency systems, such... ...with Linux systems programming... ...experience in financial markets, market... ...performance systems; Python or Bash... ...performance C++ services that handle high... ...improvements to engineering practices. Technologies...SeniorFull time$110k - $140k
...including lock-free or low-lock patterns,... ...-time, or low-latency systems, such... ..., or gaming engines Strong... ...experience with Linux systems programming... ...Experience in financial markets, market... ...languages such as Python or Bash for... ...performance C++ services that handle high...SeniorFull time- ...Network Engineer Overview As a Network Engineer, you... ...environment focused on latency-sensitive demands of quantitative... ...WAN, and internet edge services for global... ..., and monitoring using Python and APIs. Collaborate... ...Preferred experience in low-latency or performance-...Senior
- Senior Systems Linux Specialist Our client is a global financial services firm located in NYC. Our client's Electronic... ...integrate/build the low-latency operating system and... ...across our engineering, release management,... ...and have implemented industry best practices in Infrastructure...Senior
- NVIDIA Corporation is seeking a Senior Systems Software Engineer for QoS in Santa Clara, CA, with remote... ...-performance C++ software for ultra-low-latency streaming, contributing to GeForce NOW... ...-latency transport protocols across Windows and Linux. #J-18808-Ljbffr NVIDIASeniorRemote job
- ...through high-performance, low-latency technology and... ...company is looking for a Senior Network Engineer to design, build, and... .... ~ Experience with Linux networking and automation using Python, Ansible or similar.... ...Work on some of the industry's most advanced low-latency...Full timeFlexible hours
$150k - $200k
Quantitative Developer, C++ I Low-Latency SystemsPlease direct all... ...the intersection of systems engineering and quantitative research. You... ...between the C++ hot path and the Python/Polars research layer• Implement... ...server-side applications in Linux• Strong understanding of real...- ...multi-strategy digital asset fund seeks a Senior Quantitative Developer to evolve the... ...collaboration with traders, researchers, and engineers. This role covers the full lifecycle of... ..., including signal processing, order placement, latency #J-18808-Ljbffr Banyak GroupSenior
- Aquatic Group seeks a Network Engineer to join the Infrastructure team in Chicago, New York, or London, focusing on designing, building... ...Infrastructure, Research, and Engineering teams to deliver low-latency, multicast-heavy networks, scale GPU/HPC storage, and extend offices...Senior
- 81 North seeks a senior, hands-on engineer to build its next-generation algorithmic trading and smart-order-routing platform in New York City.... ...code. You will own execution algorithms, routing logic, and low-latency systems, with emphasis on performance, reliability, and...Senior
- Flow Traders NV is seeking Senior C++ Software Engineers to join our Amsterdam team. You will lead the development of our Core platform used across... ..., quants and traders to refine requirements and implement scalable, low-latency solutions. #J-18808-Ljbffr Flow Traders NVSenior
- Flow Traders is seeking Senior C++ Software Engineers to join our growing team in New York or Chicago. You will build event-driven trading systems that process tens of thousands of products with ultra-low latency, enabling researchers and traders to make informed decisions...Senior
- Citi is seeking a senior Low Latency Java Engineer to shape high-performance trading platforms. You will lead development in a Java-based, low-latency environment and collaborate across teams to deliver scalable, event-sourced microservices. The role includes mentoring...Senior
- Point Three Group is seeking a Core Platform Engineer in New York City to join its technology team. The role focuses on building tools... ...frameworks to support research and trading, with emphasis on low-latency, scalable infrastructure and robust API development. The candidate...Senior
- C++ Low Latency Trading Systems Developer - Manhattan, New York - 150 -... ...trading firm in NYC is hiring C++ engineers to their low latency trading... ...candidates from out of industry. Excellent C++ experience is a must with STL/Boost, Linux/Unix, etc.Anticipated annual base...
- Harrington Starr in New York is seeking an experienced C++ engineer to help build the market data and research infrastructure. You will... ...with quantitative researchers and traders. The role focuses on latency-sensitive distributed systems, feed handlers, exchange connectivity...Senior
- ...Senior Lead Software Engineer- Platform / Linux Engineering Be an integral part of an agile... ...within Electronic Trading Services Platforms, you will be a... ...platforms that power our low-latency electronic trading... ...tooling and automation (e.g., Python, Go, Bash) Deep,...Senior
- .... Environment: C++20/23 • Linux • Kernel-bypass Networking • FPGA... ...Execution Their engineers operate where nanoseconds decide... ...tuned to single-digit microsecond latency. Engineer branch-prediction... ...experience building ultra-low-latency systems in trading, gaming...Full time
- ...0% Remote Software Guidance & Assistance, Inc. (SGA) is searching for a Senior Data Engineer - Investment Technology (Python) for a Direct Hire assignment with one of our premier Financial Services clients in Lower Manhattan, NYC . This is a hybrid role requiring onsite...SeniorRemote work
- ...Maxwell Ltd in New York seeks a highly skilled C++ Software Engineer to join the core low-latency market data team. This hands-on role focuses on the... ...in a pure engineering environment. You will work across Linux systems, collaborate with FPGA and Java teams on latency...
- ...Job title: Low Latency Network Architect Client: Elite... ...Palo Alto, Fortinet, Python, CCIE or Masters ideal... ...for a talented Network Engineer to join their team.... ...of Engineers providing services for their Network stack... ...edge technology in the Industry Technologists only...Full timeWork at officeImmediate startFlexible hours
$200k - $250k
...Low-level Linux, huge scale platforms and lots of open-source... ...Problem solving and latency optimisation of the... ...with some of the best engineers and researchers in... ...These systems connect to financial exchanges across the... ...a large scale. Your Python and Bash skills will...Full timeWork at office- ...Title: Low Latency Network Engineer Location: New York or Chicago (4x per week onsite) Salary: Up... ...networks behind a performance-critical financial technology business. You’ll influence... ...through deployment. - Build Python tooling to automate changes and improve...Full time
$150k
...Quantitative Researcher to work within a low latency trading team that currently researches... ...Learning, Physics, Mathematics, or Engineering) Excellent understanding of probabilities... ...experience with both high-level (e.g. Python, R, Julia) and lower-level languages (e...Work experience placement- ...Leading financial institution specializing in Quantitative Trading... ...experience in creating scalable, low-latency, high-throughput systems.... ...degree in Computer Science, Engineering, Mathematics, or a related... ...applications ~ Experience with Python programming is a plus ~...Full time
$173k
...Our client is a global financial services and market... ...for an experienced Senior Algorithmic Trading Developer... ...support high-availability, low-latency algorithmic trading... ...handling, rules engines, and related components... ...experience. ~ Strong Linux experience. ~...SeniorHourly payFull time
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