graph algorithms jobs in Chicago

Overview Meds.com is a rapidly growing consumer technology firm operating a suite of healthcare businesses, including our flagship brands BlueChew and MOD. Our mission is to better patients' lives through innovative healthcare solutions. With a team of over 500 professionals across various specialties, we've built scalable pharmacy, telemedicine, and...

At Chicago UpDown, we are building breakthrough graph computing acceleration - software and hardware. With 1000x performance of today's cloud-based approaches, UpDown enables instant real-time mapping and analytics of trillion-node graphs. The core technologies were created as part of IARPA's AGILE program, and spun out from the University of Chicago and...

Junior Systems Software EngineerWe are seeking a detail-oriented, highly analytical Junior Systems Software Engineer to join our core engineering team. In this role, you will design, implement, and optimize low-level application architecture, networking protocols, and performance-critical systems. The ideal candidate brings a strong foundation in computer...

Job DescriptionJob Description Job Description: We are seeking a Data Scientist to join a multidisciplinary team developing analytic capabilities, capturing workflows, designing predictive models and developing business processes for real-world mission challenges. This role supports defense, intelligence, and federal clients by building machine learning...

TransUnion's Job Applicant Privacy Notice Personal Information We Collect Your Privacy Choices Team OverviewThis role reports directly to Senior Manager, Data Science & Analytics within the AI R&D organization. This team is responsible for evaluating, developing and advancing next-generation AI capabilities that can create strategic advantage for...

Reference: 26518 Location: Chicago, IL, United States Industry: Trading Firm Posted: Contact: Ethan Hudson Email: Phone: Job Title: AI Research Engineer – Deep Learning Inference Location: New York, NY | London, UK About the Opportunity Join an industry-leading global quantitative technology organization at the forefront of machine...

TransUnion's Job Applicant Privacy Notice Personal Information We Collect Your Privacy Choices Team Overview This role reports directly to Senior Manager, Data Science & Analytics within the AI R&D organization. This team is responsible for evaluating, developing and advancing next-generation AI capabilities that can create strategic advantage for...

We are seeking a detail-oriented, highly analytical Junior Systems Software Engineer to join our core engineering team. In this role, you will design, implement, and optimize low-level application architecture, networking protocols, and performance-critical systems. The ideal candidate brings a strong foundation in computer science fundamentals, hands-on...

About This Role The Senior Principal Analyst, Statistical Programming reports to the Head of Statistical Programming, West Coast Hub, and provides leadership and oversight of statistical programming activities across internal teams and external vendors at both the study and program levels. This role ensures the timely delivery of high-quality programming...

Company Description About AbbVie AbbVie's mission is to discover and deliver innovative medicines and solutions that solve serious health issues today and address the medical challenges of tomorrow. We strive to have a remarkable impact on people's lives across several key therapeutic areas including immunology, oncology and neuroscience - and products and...

Contract | Performix | United States Posted On 10/27/2026 Job Information IT Services Work Experience 5+ years City Chicago State/Province Illinois 60605 Job Description We are seeking a detail-oriented, highly analytical Junior Systems Software Engineer to join our core engineering team. In this role, you will design, implement, and optimize...

Company DescriptionAbout AbbVieAbbVie's mission is to discover and deliver innovative medicines and solutions that solve serious health issues today and address the medical challenges of tomorrow. We strive to have a remarkable impact on people's lives across several key therapeutic areas including immunology, oncology and neuroscience - and products and...

Software EngineerBe a part of transformational change where integrity matters, success inspires and great teams collaborate and innovate. As the fifth-largest bank in the United States, we're one of the country's most respected, innovative, ethical and successful financial institutions. We're looking for people who want more than just a job – they want to...

Lumen is the trusted network for the AI‑powered world, connecting people, data, and applications through our expansive fiber network and connected ecosystem. We enable secure, high‑performance connectivity across cloud, edge, and AI workloads for enterprises, governments, and communities. At Lumen, you’ll work on infrastructure customers rely on...

About Brillio: Brillio is one of the fastest growing digital technology service providers and a partner of choice for many Fortune 1000 companies seeking to turn disruption into a competitive advantage through innovative digital adoption. Brillio, renowned for its world-class professionals, referred to as \"Brillians\", distinguishes itself through their...

Chicago, United States | Posted on 10/27/2026 Key Responsibilities: Systems & Network Architecture:Design,implement, and maintain custom networking components, client-server models, andprotocol resolvers (UDP/TCP, DNS, socket communications). Algorithm & Performance Optimization:Apply datastructures, memory management, and graph search heuristics (e.g., A*,...

Job DescriptionJob DescriptionWe offer a hybrid work environment. Most US-based positions can also be performed remotely (any exceptions will be noted in the Minimum Qualifications below.) Our Mission: To actively connect people to their next great opportunity. Who We Are: ZipRecruiter is a leading online employment marketplace. Powered by AI-driven smart...

Software Engineer III - Agentic AI, Java/Python Jersey City, NJ, United States and 1 more Job Information Job Identification 210725876 Job Category Software Engineering Business Unit Commercial & Investment Bank Posting Date 09/09/2026, 04:53 PM Locations 575 Washington Blvd, Jersey City, NJ, 07310, US10 S Dearborn St, Chicago, IL, 60603, US Job Schedule...

Work Location:Chicago, IL · We are seeking a detail-oriented, highly analytical Junior Systems Software Engineer to join our core engineering team. · In this role, you will design, implement, and optimize low-level application architecture, networking protocols, and performance-critical systems. The ideal candidate brings a strong foundation in computer...

Fitch Solutions is currently seeking a Senior Gen AI Software Engineer based out of our Chicago office. Fitch Solutions is a leading provider of insights, data and analytics. It informs investment strategies, strengthens risk management capabilities and helps identify strategic opportunities. Its analysts, lawyers, journalists and economists offer in-depth...