Lead Full-Stack Software Engineer Jobs in Chicago, IL

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Senior Full Stack Developer- only W2 or Full Time

E-Solutions, Inc.

•

California, USA

Full-time, Contract

Senior Full Stack Developer Remote- W2 role / FTE Coding test mandatory Responsibilities: Build highly available and scalable provisioning services. Architect, design and implement core components from the ground up. Build and design high throughput and query solutions to meet business needs including experimental design. Develop and implement server-side components in micro services-based architecture including web services. Write high quality code, execute on ideas, and continually strive fo
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Posted 13 days ago | Updated 14 hours ago

Lead JAVA Full Stack Developer, SVP

Citi

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Remote or Irving, Texas, USA

Full-time

The Applications Development Technology Senior Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology Team. The overall objective of this role is to lead applications systems analysis and programming activities. Responsibilities: Lead integration of functions to meet goals, deploy new products, and enhance processesAnalyze complex business processes, system processes, and industry
Posted 48 days ago | Updated 2 hours ago

Sr Full Stack Engineer

Sahi Softtech

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Remote

Full-time

Sr Full Stack Engineer Remote PRINCIPAL RESPONSIBILITIES: Supports development of the next generation of responsive web applications.Analyzes, configures, and tunes digital applications.Builds applications across a full stack of technologies.Designs component solutions that minimize maintenance and increase speed to market.Leverages new technologies to develop and solve problems to achieve business outcomes.Works cross-functionally with various teams including Integration, QA, Operations and the
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Posted 28 days ago

Senior Full Stack Engineer, Trust & Safety

Calendly

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Remote

Full-time

About the team & opportunity What's so great about working on Calendly's Trust & Safety team? Our Trust & Safety team is tasked with safeguarding our platform's integrity and addressing a range of challenges including detecting and mitigating fraudulent activity, preventing abuse, and ensuring compliance with legal and regulatory standards. You will play a crucial role in designing, developing, and maintaining our system to prevent, detect, and respond to these threats in real-time - in an autom
Posted 28 days ago | Updated 2 hours ago

Senior Full Stack Engineer Serverless Solutions

Sun Technologies,Inc.

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Remote

Contract

Pay Range: $60 - $80/hr. The pay rate may differ depending on your skills, education, experience, and other qualifications. Featured Benefits: Medical Insurance in compliance with the ACA.401(k).Sick leave in compliance with applicable state, federal, and local laws.Profile: seek full stack SE with React, JavaScript (ES6+), Node js and CDK Frameworks (not docker) Project(s) Overview: The selected candidate will work on the FRONT-END development so MUST know React.js will flex on BACK-END CDK fra
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Posted 13 hours ago

Senior Full-Stack Engineer, Ads

Discord Inc.

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Remote or San Francisco, California, USA

Full-time

Discord is used by over 200 million people every month for many different reasons, but there's one thing that nearly everyone does on our platform: play video games. Over 90% of our users play games, spending a combined 1.5 billion hours playing thousands of unique titles on Discord each month. Discord plays a uniquely important role in the future of gaming. We are focused on making it easier and more fun for people to talk and hang out before, during, and after playing games. This position is
Posted 17 days ago | Updated 2 hours ago

Senior Full Stack Engineer / ClimateTech / React + Ruby on Rails / NYC or Remote

Motion Recruitment Partners, LLC

•

Remote or New York, New York, USA

Full-time

Senior Full-Stack Engineer Join a mission-driven startup at the intersection of climate and fintech, dedicated to making sustainable building upgrades-like heat pumps, batteries, and EV chargers-more affordable and accessible. We are looking for a Senior Full-Stack Engineer to build products and features that empower contractor and manufacturer partners to accelerate the adoption of energy-efficient solutions. This role is ideal for engineers who thrive in fast-paced environments, enjoy working
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Posted 46 days ago | Updated 10 hours ago

Staff Full Stack Engineer (Backend Focused)

Calendly

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Remote

Full-time

About the team & opportunity What's so great about working on Calendly's Engineering team? We make things possible for our customers through innovation. Why do we need you? Well, we are looking for a Staff Full Stack Engineer who will bring strong technical competency and distributed systems experience, enjoys solving complex problems with a results driven mindset, and fosters a strong sense of ownership and operational excellence. You will be using technologies like Google Cloud Platform, Kube
Posted 15 days ago | Updated 2 hours ago

Senior Full Stack Engineer, IAM

Calendly

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Remote

Full-time

About the team & opportunity What's so great about working on Calendly's Engineering team? You will play a crucial role in designing, developing, and maintaining the foundational services and capabilities that support our engineering teams and drive the success of our products. You will leverage your deep technical expertise and leadership skills to influence platform architecture; guide engineering practices and execution; and ensure the resiliency, scalability, and performance of our platform.
Posted 60+ days ago | Updated 2 hours ago

Principal Full Stack Developer

IT Associates, Inc.

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Oakbrook Terrace, Illinois, USA

Contract

6-12+ Month Contract Position Location - Oak Brook, IL (4 days a week onsite) As an ideal candidate, you will need to understand large-scale distributed systems (cloud-based environments) and have a proven track record of taking ownership of projects, development processes, and best practices, for the overall benefit of the team and organization. In addition, You need to utilize your in-depth knowledge of delivering complex services and expertise in hands-on software development to create an eng
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Posted 55 days ago | Updated 20 days ago

Senior Full Stack Developer (Angular, JavaScript, TypeScript, SignalR)

e-Bit Consulting LLC

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Chicago, Illinois, USA

Full-time

Job Posting: Senior Full Stack Developer (Angular, JavaScript, TypeScript, SignalR) Location: Chicago, IL (On-site, 4 days a week) About Us: We are a leading financial technology company committed to delivering innovative solutions to the financial sector. We are looking for a Senior Full Stack Developer to join our dynamic team. This is an exciting opportunity to contribute to cutting-edge projects, work with a talented group of developers, and make an impact in the fast-paced world of finance.
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Posted 15 days ago

Senior Full Stack Engineer / Fintech / React / Remote

Motion Recruitment Partners, LLC

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Remote or New York, New York, USA

Full-time

Fullstack Software Engineer Join a high-growth financial technology company revolutionizing financial services by delivering the best possible pricing with high-quality digital experiences. We are looking for a Full Stack Engineer to help reshape a 1,000-year-old industry. This is a full-time role where you'll build full-stack web features, work with APIs, and take ownership from inception to post-launch. This opportunity is ideal for engineers who thrive in fast-paced environments, enjoy workin
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Posted 46 days ago | Updated 11 hours ago

Senior Full Stack Node.js / React / Start Up / Onsite Chicago

Motion Recruitment Partners, LLC

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Chicago, Illinois, USA

Full-time

We're hiring a Senior Full Stack Engineer to join a fast-moving, product-driven startup that's rebuilding smarter after a strategic reset. This is a rare chance to join a high-trust, no-bureaucracy team right as they re-enter build mode. If you've ever wanted to help shape an early-stage product and team - and actually see your impact daily - this one's for you. You'll work directly with a technical founder (prior exit under his belt), using Node.js, TypeScript, React, and Google Cloud Platform
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Posted 10 days ago | Updated 10 hours ago

* Senior NodeJS Full stack Engineer (Javascript, AWS CDK) (15+ Years of Experience)*

Kellton

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Remote

Contract, Third Party

Kellton Tech is a full-service software development company, offering end-to-end IT solutions, strategic technology consulting and product development services in Web, SMAC (Social, Mobile, Analytics, Cloud), ERP-BPM, and IoT space Our methodology of inventing infinite possibilities with technology helps us develop best in-class and cost effective solutions for our clients. Currently Kellton Tech is looking for talented resources for one of our listed client. Below are the position details: Po
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Posted 28 days ago | Updated 4 days ago

Senior Project Software Engineer (Full-Stack)

Rockwell Automation

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Remote or Mequon, Wisconsin, USA

Full-time

Rockwell Automation is a global technology leader focused on helping the world's manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world better every day, we know we have something special. Behind our customers - amazing companies that help feed the world, provide life-saving medicine on a global scale, and focus on clean water and green mobility - our people are energized problem solvers that take pride in how the work we do changes the world
Posted 36 days ago | Updated 2 hours ago

Staff Full Stack Engineer (Frontend Focused)

Calendly

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Remote

Full-time

About the team & opportunity What's so great about working on Calendly's Engineering team? We make things possible for our customers through innovation. Why do we need you? We are seeking a Staff Full Stack Engineer to join our growing team. This is a key role where you will focus on creating reusable frontend components for an exciting new product going from 0 to 1. You'll drive the design and architecture of our frontend system, ensuring scalability, performance, and reusability while embraci
Posted 60+ days ago | Updated 2 hours ago

Senior Full Stack Java Engineer with Angular - VP - TAMPA

Citi

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Remote or Tampa, Florida, USA

Full-time

The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. Responsibilities: Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements
Posted 25 days ago | Updated 2 hours ago

Principal Full Stack Developer

Enterprise Minds

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Chicago, Illinois, USA

Contract

We are looking for a Principal Full Stack Developer with an experience of minimum 10 to 12+ years (experience in leading team of developers) at Chicago, IL (local to Illinois Only) Skills required: hands-on experience with JavaScript, Node.JS, VueJS/Angular/React JS, MongoDB, AWS, Docker, and microservices architecture.
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Posted 5 days ago

Senior Full Stack Engineer, MX Dashboard - REMOTE

Cisco Systems, Inc.

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Remote

Full-time

Application window expected to close on 6/1/2025 At Cisco Meraki, our intuitive platform enables organizations of all sizes to deliver customer and employee experiences at scale. To provide best-in-class technologies to our customers, we've created an unrivaled company culture for our employees. One that is collaborative, flexible, and inclusive and provides employees with the autonomy to develop technology that's intuitive, secure, and accessible for everyone. Our Dashboard teams build and ma
Posted 60+ days ago | Updated 2 hours ago

Senior Rails Engineer (9-12 month contract)

Jobot

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Chicago, Illinois, USA

Contract

Senior level Rails Engineer / 100% remote / Fintech startup This Jobot Consulting Job is hosted by: Christine McNamara Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $60 - $80 per hour A bit about us: We are seeking a highly skilled and experienced Senior Full Stack Engineer to join our team on a roughly 9-10 month contract basis. Our company is dedicated to delivering innovative solutions and exceptional service to our clients. As a Senio
Posted 18 hours ago | Updated 11 hours ago