Computer science jobs in Chicago, IL

Computer Science Specialist | $110/hr Remote

Remote

•

27d ago

At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the worlds leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position: Computer Science Expert (PhD) Referral Partner: Crossing Hurdles Type: Hourly Contract Compensation: $90$110/hour Location: Remote Commitment: 1040 hours/week Role Responsibilities (Training support will be provided) Design and create challenging, high-quality problems and prompts gro

Contract

90 - 110

Computer Science Specialist | $150/hr Remote

Remote

•

12d ago

Position: Software Engineering Expert Type: Hourly contract Compensation: $50$150/hour Location: Remote Commitment: 1040 hours/week Role Responsibilities Review and refine AI-generated prompts, responses, and software code.Validate algorithms and software concepts for technical accuracy and correctness.Provide structured feedback on solution quality, clarity, and implementation.Tag and organize technical content by topic, difficulty, or programming language.Support benchmarking and evaluation ef

Contract

50 - 150

Software Engineer

Chicago, Illinois

•

14d ago

Payrate: $80.00 - $81.00/hr. Responsibilities: Experience with application architectural patterns:MicroservicesMVCEvent-driven architecturesExperience designing and developing RESTful APIsHands-on experience with API tools such as Swagger, Postman, and AssertibleData & Messaging SystemsExperience with relational and NoSQL databases, including:DynamoDB, MongoDB, Cassandra, RedisElasticsearch, MySQL, OracleExperience with batch and streaming systems, such as:AWS SQS, SNS, KinesisTesting & Quality

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Contract

$80 - $81

DMS Engineer

Hybrid in Chicago, Illinois

•

Yesterday

The DMS Engineer is responsible for the administration, maintenance, optimization, and support of the firms NetDocuments document management system. This role focuses on ensuring the stability, performance, and scalability of NetDocuments services, including the execution and monitoring of Toolkit jobs, configuration management, integrations and lifecycle management. The engineer will also leverage Litera CAM to manage user provisioning, entitlements, and workspace governance. The ideal candidat

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Full-time

$170000

C++ Engineer / HFT or Gaming Expereince Preferred

Chicago, Illinois

•

Today

This company is a trading shop, located in downtown Chicago. They are hiring for a backend trading infrastructure engineer. This isn't quant work; rather, it's the low-latency that makes everything run. IT includes data feeds, networking, and the software that glues high-performance systems together. This is a hybrid role, 3 days in the office. Must currently be in the Chicago area to be considered. You'd own meaningful pieces of the stack from day one. The team values engineers who can translat

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Full-time

$150000 - $180000

Entry Level Software Developer

Chicago, Illinois

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23d ago

About the Role: Revature helps motivated individuals kick start a career in tech. With ourEntry Level Software Developerrole, there is no prior professional experience required. Our employees are well-prepared with effective, proven, on-the-job training across all the most in-demand programming technologies. About Revature: Revature is one of the largest and fastest-growing employers of emerging talent across the U.S., partnering with Fortune 500 companies, the biggest System Integrators, and g

Full-time

Depends on Experience

Experienced Options Trader

Chicago, Illinois

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30+d ago

About Akuna: Akuna Capital is an innovative trading firm with a strong focus on collaboration, cutting-edge technology, data driven solutions, and automation. We specialize in providing liquidity as an options market-maker - meaning we are committed to providing competitive quotes that we are willing to both buy and sell. To do this successfully, we design and implement our own low latency technologies, trading strategies, and mathematical models. Our Founding Partners first conceptualized Akuna

Full-time

USD 130,000.00 per year

Junior Trader

Chicago, Illinois

•

15d ago

About Akuna: Akuna Capital is an innovative trading firm with a strong focus on collaboration, cutting-edge technology, data driven solutions, and automation. We specialize in providing liquidity as an options market-maker - meaning we are committed to providing competitive quotes that we are willing to both buy and sell. To do this successfully, we design and implement our own low latency technologies, trading strategies and mathematical models. Our Founding Partners first conceptualized Akuna

Full-time

USD 130,000.00 per year

Quantitative Researcher - Entry Level

Chicago, Illinois

•

6d ago

$200,000 USD Highly competitive bonus Onsite WORKING Location: Chicago, Illinois - United States Type: Permanent HFT Quantitative Researcher - Low-latency/short-term strategies - Entry-level Anson McCade have partnered with a renowned proprietary trading firm which is engaged in high-frequency and short-term trading across cash equities, futures, and options markets. This firm has offices globally, and are looking for exceptionally talented researchers to join their office in Chicago. The succe

Full-time

Android Applications Developer Intern - Summer 2026

Chicago, Illinois

•

Today

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. Our critical communications, video security and command center technologies support public safety agencies and enterprises alike, enabling the coordination that's critical for safer communities, safer schools, safer hospitals and safer businesses. Connect with a career that matters, and help us buil

Full-time

Senior .NET Engineer / Healthcare / Full stack

Chicago, Illinois

•

Today

A Chicago-based startup specializing in software solutions for senior living facilities is urgently seeking a Senior .NET Engineer for a full-time position. Your main responsibilities will revolve around designing, building, and supporting their company's flagship medical device. The ideal candidate has 5+ years of experience using .NET Core, Vue.js, RESTful APIs, Microservices, and public cloud. This role is onsite for the first few months, then can flex to 100% remote for local residents. Requ

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Full-time

$100000 - $130000

Lead Data Platform Engineer

Chicago, Illinois

•

Today

Role Overview The Data Platform Engineering team is looking for an experienced technical lead to manage the development of a state-of-the-art Data Platform. The platform is a key strategic BAM asset which will enable growth and scale of data onboarding, processing, and transformation. The ideal candidate will have strong software engineering skills, experience designing and architecting large enterprise distributed systems, managing people and organizing development projects. In this role, you

Full-time

AI Architect

Bolingbrook, Illinois

•

Today

Join a dynamic team as an AI Architect where you'll drive innovation and design cutting-edge digital solutions. This role offers the opportunity to collaborate with cross-functional teams and shape the future of AI technology. Responsibilities Design and develop secure, scalable backend platforms to support both AI and non-AI applications. Collaborate with data science and engineering teams to define integration patterns for AI/ML models. Lead rapid prototyping and pilot testing of innovative so

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Full-time

Depends on Experience

Performance Engineer

Chicago, Illinois

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30+d ago

Full-time

USD 130,000.00 per year

Quantitative Developer

Chicago, Illinois

•

Today

A company in the financial sector is seeking a Quantitative Developer to join their team. In this role, you will use your strong mathematical, statistical, and programming expertise to design, implement, and optimize quantitative models for trading, risk management, and data analysis. The ideal candidate will have experience collaborating with quantitative analysts and traders to turn research algorithms into high-performance, production-ready code, using languages such as Python, C++, or Java.

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Full-time

$90000 - $120000

Instrumentation & Controls Cyber Security Engineering Intern - Nuclear (Summer 2026)

Chicago, Illinois

•

Today

Description This position has a target start date of summer 2026. As an Instrumentation and Controls Cyber Security Engineer Intern, you will be assigned to work on a project team and assist the engineering team members in the execution of their project work. These projects may involve preparing Cyber Security assessments or evaluations on new or modifications of digital control systems. These control systems are a synergistic integration of electrical, mechanical, and computer engineering alo

Part-time

USD 17.50 - 27.00 per hour

Data Visualization Specialist (Onsite Battle Creek, MI)

Chicago, Illinois

•

Today

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative

Full-time

USD 69,200.00 - 124,200.00 per year

Sr Lead, Security Architect - CIAM

Chicago, Illinois

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24d ago

About Northern Trust: Northern Trust, a Fortune 500 company, is a globally recognized, award-winning financial institution that has been in continuous operation since 1889. Northern Trust is proud to provide innovative financial services and guidance to the world's most successful individuals, families, and institutions by remaining true to our enduring principles of service, expertise, and integrity. With more than 130 years of financial experience and over 22,000 partners, we serve the world's

Full-time

USD 114,500.00 - 194,700.00 per year

IT Software Engineer

Chicago, Illinois

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8d ago

Payrate: $66.00 - $67.00/hr. Positions Contributions to Work Group: As a FED, you will be responsible for solution design following modern/standard UI best practices, contributing hands-on code development, maintenance of technical debt (PRs, performance, UX improvements, Storybook/re-usable components, NFRetc.), leading POCs or major Spikes and help with the refinement of the requirements into technical features & user stories. To effectively deliver, you would collaborate with other front-end

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Contract

$66 - $67

IMC PhD Fellowship

Chicago, Illinois

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4d ago

IMC is offering academic funding to exceptional doctoral candidates studying STEM subjects, such as computer science, applied math, artificial intelligence, machine learning, statistics, and engineering. If you have fewer than two years remaining in your PhD program and have not accepted a fellowship or comparable award from another trading or tech company, the IMC Fellowship could be the next step in your research journey. Please submit your application and all documents by March 15, 2026. Lear

Full-time

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Computer science jobs in Chicago, IL, USA