java kotlin jobs in Chicago

NextRow is looking to hire a contractor for 12+months project.POSITION RESPONSIBILITIES: The candidate will be part of a development team working with architects and domain experts to design and build Spring Boot microservices based on a common domain model that connects legacy data sources with Apache KafkaEXPERIENCE AND QUALIFICATIONS:•       8+...

Role: Lead Software Engineer (Java / AWS) Location: Chicago, IL Work Model: Hybrid (3 days/week onsite) Let's create our future together at The AES Group! About The AES Group: The AES Group is a premier technology and engineering consulting company that has been bringing businesses and talent together for over 20 years to deliver innovative solutions that...

About Northern Trust As a global leader in innovative wealth management, asset servicing, asset management and banking services, Northern Trust (Nasdaq: NTRS) is proud to guide the world’s most successful individuals, families, corporations and institutions. Since 1889, we have aligned our efforts with our three guiding Principles That Endure: Service,...

About the job Mobile Application Developer - Chicago Note: This position does not offer any Visa sponsorship. We are only looking for applicants who are either local to Chicago, IL, or ready to relocate to the employer's location. Job Summary:Our Client is looking for a creative and skilled Mobile Application Developer to join their team. You will be...

Backend EngineerGrindr is an AI-native platform powering how millions of gay people connect globally. With 15M+ monthly users, 130B+ annual messages, and a team of fewer than 200, we move fast, stay lean, and tackle technical problems at a scale few companies ever see. Our mission is to increase real-people retention by building a safer, more authentic...

Senior Forward Deployed Engineer Company: Attune Location: West Loop, Chicago, IL (Hybrid — 3 days/week in office) Type: Full-time About Attune Attune is a Chicago-based healthcare voice AI company building an intelligent platform that automates patient engagement at scale. Our agentic voice AI conducts health risk assessments, schedules appointments,...

About the job Back-End DeveloperOur client is looking for a Backend technologist to build services and APIs to support our next generation of products. You will join our team of other world-class Engineers and collaborate closely with our Operations, UX/UI Design, Product, Marketing, and external teams. While we prefer candidates located in Chicago, we will...

Disclaimer: Please be advised that the most accurate and up-to-date information about our open roles—including job descriptions, compensation, and benefits—can only be guaranteed on our official job board. For the latest listings and details, please visit: https://job-boards.greenhouse.io/ninjatrader. JOIN US ON OUR MISSION TO BECOME THE #1 RETAIL...

To help our recruiting team focus on your preference, please submit your application for the practice and location that is your top priority. While you can apply to up to three roles within 30 days, prioritizing your top choice is recommended. If you submit a fourth application within the 30 days, you will receive a rejection email indicating that you have...

• Disclaimer: Please be advised that the most accurate and up-to-date information about our open roles—including job descriptions, compensation, and benefits—can only be guaranteed on our official job board. For the latest listings and details, please visit: [ * JOIN US ON OUR MISSION TO BECOME THE #1 RETAIL TRADING PLATFORM IN THE WORLD Welcome to the...

We’re hiring a Senior Software Engineer to support a major technology initiative focused on new customer-facing web and mobile experiences, a unified design system, and AI-powered capabilities across products. The initiative is focused on raising the engineering bar for how software is designed, built, and operated, with Engineering, Product, and Design...

Work Location Type: Hybrid Req Number 335778 About Grainger W.W. Grainger, Inc., is a leading broad line distributor with operations primarily in North America, Japan and the United Kingdom. At Grainger, We Keep the World Working® by serving more than 4.5 million customers worldwide with products and solutions delivered through innovative technology and...

Senior Software Development Engineer in Test (SDET) – Contract | Chicago, ILAbout the Role:Join a fast-paced, collaborative team as a Senior Software Development Engineer in Test (SDET) and play a key role in ensuring the quality and reliability of mission-critical software products. As a senior team member, you’ll lead automation efforts, coach junior...

Staff Engineer, Ecosystem HealthGrindr is an AI-native platform powering how millions of gay people connect globally. With 15M+ monthly users, 130B+ annual messages, and a team of fewer than 200, we move fast, stay lean, and tackle technical problems at a scale few companies ever see. This role sits on the Ecosystem Health team and owns the end-to-end stack...

Software Engineer 3Welcome to Our World We've been leading the charge in the affiliate industry from day one—establishing performance marketing and paving the way for future innovations. We're known for maintaining one of the largest, most reliable partnership platforms with impeccable, personalized service. Founded in Santa Barbara, California in 1998, CJ...

FleetPulse™ is the leading trailer telematics company, delivering end-to-end visibility into trailer safety and cargo security with OEM-agnostic wired and aftermarket telematics solutions.Based in Chicago, Illinois, FleetPulse combines deep roots in the trucking industry with expert tech talent to provide cutting-edge telematics solutions across a...

Note: This position does not offer any Visa sponsorship. We are only looking for applicants who are either local to Chicago, IL, or ready to relocate to the employer's location. Job Summary: Our Client is looking for a creative and skilled Mobile Application Developer to join their team. You will be responsible for designing, developing, and maintaining...

General InformationReq #WD00103747Career area:Software EngineeringCountry/Region:United States of AmericaState:IllinoisCity:ChicagoDate:Monday, August 10, 2026Working time:Full-timeAdditional Locations : * United States of America - Illinois - ChicagoWhy Work at LenovoWe are Lenovo. We do what we say. We own what we do. We WOW our customers. Lenovo is a...

* Disclaimer: Please be advised that the most accurate and up-to-date information about our open roles—including job descriptions, compensation, and benefits—can only be guaranteed on our official job board. For the latest listings and details, please visit: [ * JOIN US ON OUR MISSION TO BECOME THE #1 RETAIL TRADING PLATFORM IN THE WORLD Welcome to...

Who Are We? Prolaio believes that continuous learning and collaboration can make a significant difference in how heart care is administered. We are creating smarter ways to address heart disease and heart risks by uniting patients, care teams, and researchers on a secure, technology-enabled platform that drives clinical innovation and offers a path towards...