UNKNOWN

FEED

We are seeking a  Client Platforms Security Engineer  to work with the members of the security team to ensure that our client platform infrastructure, virtual or physical, is properly protected. DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world.

YEAR

Client Platforms Security Engineer

ea_via_bold

We work with a wide range of the best technology available - - and we get to test, configure and deploy it all in an environment that continually challenges us and demands that we learn new things daily. Strong technical aptitude and a passion for technology are critical for success in the Systems Engineer role but initiative, strong analytics and drive are equally important.

Desktop Systems Engineer

You'll own the serving platform end-to-end: onboarding newly released models, measuring quality and performance equivalence across serving configurations, scheduling workloads across tenants, and continuously improving latency, throughput, utilization, reliability, and cost across the inference fleet. Measure and monitor quality equivalence across serving configurations, including KV cache quantization, speculative decoding acceptance thresholds, precision choices, and model routing, so in-house serving can be trusted to match reference-model quality on production workloads.

AI Inference Platform Engineer

We work closely with traders, researchers, and other engineering teams to ensure seamless data flow and accessibility, supporting data-driven decision-making. Design, build, and maintain systems for both batch processing and real-time streaming of time series datasets, ensuring high data quality and reliability.

Senior Software Engineer, Cumberland/Options Data

FULL_TIME

Experience with the following technologies are strongly preferred: -- Version Control Systems, such as git, bitbucket, and SVN, along with git clients such as Sourcetree, Bitbucket -- WebSockets and realtime asynchronous programming -- Front end experience with Nx monorepos / NRWL and Angular Material -- Integrating and authoring GraphQL schemas (Queries, Mutations, Subscriptions) -- Domain experience as an end user or developer of audio products or wireless radio products -- Implementing authentication and authorization subsystems -- Computer Networking -- Distributed Systems -- Developing Node.js native add-ons -- Software Project Management Tools (JIRA, Confluence) -- Familiarity with Integrated Development Environments (e.g. As a Senior Engineer, Application Systems Development (Application Security) , you'll design, develop, debug, test, and document full-stack security solutions and application features for our platform independent (Windows, OS X, Linux) GUI applications software across all development phases.

Shure

Senior Engineer, Application Systems Development

[AW]-iCims

All resumes submitted by staffing/search firms to any employee at Old Mission via-email, the Internet or directly without a valid signed search agreement will be deemed the sole property of Old Mission, and no fee will be paid in the event the candidate is hired by Old Mission. Old Mission is a global proprietary trading firm that leverages state-of-the-art technology and research to identify and execute profitable trading strategies across multiple asset classes around the world.

Old Mission

Senior Software Engineer - Post Trade

sourcestack_via_bold

Development can consist of hardware drivers, embedded software applications, audio and control networking and networking protocols and related areas using C++ and C as the primary programming languages. Our benefits include comprehensive healthcare, mental health and retirement savings plans, generous paid time off programs, employee discounts, professional development opportunities, work-life balance initiatives, employee recognition programs, and volunteering/community involvement opportunities.

Embedded Systems Development Engineer

The ideal candidate will possess strong expertise in SSO, Federation, MFA, API security, and directory services, with experience supporting large-scale enterprise or BFSI environments. We are seeking an experienced Ping Identity Engineer to design, implement, support, and optimize enterprise Identity and Access Management (IAM) solutions using the Ping Identity suite.

Tata Consultancy Services Ltd

Ping engineer

The Field Engineer is ultimately accountable for the system being implemented based on the site design specifics, including the on-site configuration, testing, cut, and post-cut support for Motorola's on-premise and cloud-hosted ECH solutions. We deploy and support products such as Emergency Call Handling, 911 Equipment, Computer Aided Dispatch, Records Management Systems, Jail Management Systems and Mobile Data Computing, among other offerings.

HOUR

Motorola Solutions Inc

Senior Field Engineer - ECH SME - US Remote

linkup_via_bold

Field Engineer - Emergency Call Handling - US Remote with Travel

We''re known for low volume and high capability with focused specialization in areas including software-defined radios, advanced antenna solutions, artificial intelligence and machine learning, reverse engineering, cybersecurity, signals intelligence and more. We are proud of our people-first and community-focused culture, empowering every Motorolan to be their most authentic self and to do their best work to deliver on the promise of a safer world.

Embedded Software Engineer

As a Security Engineer for John Deere's World Headquarters located in Moline, IL on the Domain Services and Privileged Access Management team, you will: Engage with customers in order to create innovative solutions. Teach, coach, mentor, and pair/mob with team members on agile engineering practices, such as quality testing, source code management, CI/CD pipeline implementation, and tech debt reduction.

Deere & Co

Security Engineer

ADAPTED_NOW

The organization is committed to maintaining a mature security program and is looking for someone who is passionate about identifying weaknesses, validating risks, and helping drive security improvements across a complex enterprise environment. This individual will play a critical role in evaluating and improving the security posture of enterprise systems, applications, and infrastructure through comprehensive vulnerability assessments and penetration testing activities.

Motion Recruitment

VAPT Engineer - Chicago

An employee’s placement within the salary range will depend on various factors, including but not limited to relevant education, qualifications, certifications, experience, skills, seniority, geographic location, performance, shift, travel requirements, sales or revenue-based metrics, any applicable collective bargaining agreements, and the needs of the business or organization. For nearly two decades, we have delivered compelling rewards programs, unique earn and burn opportunities and card-linked programs to leverage merchant funded offers.

ampliFI Loyalty Solutions

IT Operations Engineer

OTHER

Market data infrastructure — build and maintain production-grade feed handlers for exchange protocols (ITCH, OUCH, binary) across major U.S. exchanges and ATSs, replacing legacy market data dependencies with proprietary, low-latency infrastructure. The longer-term vision is a unified platform for multi-asset, multi-region electronic trading — with smart strategies, a research environment, and algorithmic execution across equities, options, futures, FX, crypto, and global markets all running on shared infrastructure.

Clear Street

Senior / Staff Software Engineer — Algorithmic Execution Platform

greenhouse_via_bold

Rivian may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Rivian may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian’s service providers, including providers of background checks, staffing services, and cloud services.

Rivian

Sr. Software Integration Engineer

In this role, you will oversee the design and implementation of new features, automate operational processes, contribute to cloud architecture initiatives, and support high-availability, low-latency environments. You'll work closely with cross-functional teams across multiple global time zones, develop application and performance monitoring tools, and communicate effectively to ensure issues are.

Senior Devops Engineer

U.S. Medicare Experience Big Data Development & ETL/ELT 6+ years Python, PySpark & Apache Spark 6+ years Databricks / Apache Spark / PySpark /Delta lakes 6+ years SQL & Data Transformation 6+ years Azure Data Factory (ADF) 5+ years Hadoop/HDFS & Hive 5+ Unix/Linux Shell Scripting & Control-M 5+. * Develop large-scale data processing solutions using Databricks, Apache Spark, PySpark, Python, Hadoop/HDFS, Hive, and Azure Data Factory (ADF).

<div>Login Consulting Services (LOGIN) was established in 1996 to assist companies with their evolving technological, financial, and engineering staffing needs. </div>
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<div>LOGIN has a client roster from a variety of industries including: Aerospace, Automotive, Communications, Consumer Goods, Entertainment, Finance, Healthcare, Insurance, Manufacturing, Pharmaceutical and Real Estate, as well as Government entities. Many of our clients are Fortune 500 companies with a loyal history of repeat business. References are available upon request. We hold several prestigious awards from our clients, including awards for Supplier Excellence Aware and Best New Supplier.</div>
<div> </div>
<div>LOGIN’S mission is to empower organizations and individuals in achieving business and career goals through high quality staffing services that focus on providing optimal candidates who meet their requirements.</div>
<div> </div>
<div>• To supply superior client services and creative staffing strategies.<br>• To supply our customers with the best associates possible.<br>• To provide Comprehensive employee benefits<br>• To exceed the expectations set forth by our customers.<br>• To respond to the ever changing needs of our customers and always be the company of choice, not only for our clients but for our associates as well.<br>• To be your staffing partner of choice!</div>

Login Consulting Services Inc.

Sr. Data Engineer

SmartSearch

They are looking for someone to contribute to critical initiatives focused on improving CI/CD processes across backend, web, mobile, and CTV applications, strengthening observability and incident response capabilities, and aligning engineering practices across teams and platforms. A large-scale gaming and sports streaming company is looking to hire a DevOps Engineer to help build and modernize scalable AWS and on-premises infrastructure using Terraform and Ansible.

Devops Engineer / Hybrid / Chicago

In this role, you will drive hands-on engineering initiatives focused on building, automating, and operating cloud-native platforms that enhance reliability, scalability, performance, and maintainability. Daily Responsibilities Design, build, and automate secure, scalable cloud infrastructure across Azure and AWS using IaC tools such as Terraform, Ansible, and Jenkins, while applying software engineering best practices.

Linux Engineer Jobs in Illinois

Client Platforms Security Engineer DRW

Desktop Systems Engineer DRW

AI Inference Platform Engineer DRW

Senior Software Engineer, Cumberland/Options Data DRW

Senior Engineer, Application Systems Development Shure

Senior Software Engineer - Post Trade Old Mission

Embedded Systems Development Engineer Shure

Ping engineer Tata Consultancy Services Ltd

Senior Field Engineer - ECH SME - US Remote Motorola Solutions Inc

Field Engineer - Emergency Call Handling - US Remote with Travel Motorola Solutions Inc

Embedded Software Engineer Motorola Solutions Inc

Security Engineer Deere & Co

VAPT Engineer - Chicago Motion Recruitment

IT Operations Engineer ampliFI Loyalty Solutions

Senior / Staff Software Engineer — Algorithmic Execution Platform Clear Street

Sr. Software Integration Engineer Rivian

Senior Devops Engineer Motion Recruitment

Sr. Data Engineer Login Consulting Services Inc.

Devops Engineer / Hybrid / Chicago Motion Recruitment

Senior DevOps Engineer Motion Recruitment

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