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Senior Typescript Jobs in Illinois (NOW HIRING)

MDAEdge

Lead TypeScript

Chicago, IL · On-site

$60.75 - $79.75/hr

... Senior Developers, Tech Leads across various Tech stack. • Develop an understanding of existing client IT applications while actively searching for improvement areas. • Streamline workflows and ...

ULINE

Sr. Software Developer

Waukegan, IL

$123K - $131K/yr

Uline, Inc. seeks a Sr. Software Developer in Waukegan, IL to design, develop, test, deploy ... NET MVC, C#, JavaScript, jQuery, and Typescript. Code versioning and CI/CD tools. Create software ...

ULINE

Sr. Software Developer

Waukegan, IL · On-site

$123K - $131K/yr

Uline, Inc. seeks a Sr. Software Developer in Waukegan, IL to design, develop, test, deploy ... NET MVC, C#, JavaScript, jQuery, and Typescript. Code versioning and CI/CD tools. Create software ...

Staffingine LLC

Senior Java Full stack Developer

Chicago, IL · On-site

$59 - $75.25/hr

Senior Java Full stack Developer Job Location: Chicago, IL Job Type: Contract * Design, develop ... typescript, Java and unit testing (Jest/JUnit). * Experience with databases like Mongo and ...

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Senior Typescript information

What is a senior TypeScript developer?

Senior TypeScript Developers are experienced software engineers who specialize in building and maintaining complex applications using TypeScript, a typed superset of JavaScript. They are responsible for designing scalable software architectures, implementing robust code, and mentoring junior developers. Their expertise helps ensure code quality, maintainability, and adherence to best practices in both front-end and back-end development. Senior TypeScript Developers often work closely with cross-functional teams to deliver high-quality products efficiently.

How does a senior TypeScript developer typically collaborate with cross-functional teams during a project?

Senior TypeScript developers often work closely with designers, backend engineers, and product managers to deliver robust and scalable applications. They participate in code reviews, offer technical guidance, and help define best practices for TypeScript usage across the team. Communication is key, as they translate technical requirements into clear tasks and provide mentorship to junior developers. Their collaboration ensures cohesive development and efficient delivery of features aligned with business goals.

What are the key skills and qualifications needed to thrive as a senior TypeScript developer, and why are they important?

To thrive as a Senior TypeScript Developer, you need deep expertise in TypeScript, JavaScript, web development frameworks, and a strong foundation in software engineering principles, often supported by a degree in computer science or equivalent experience. Familiarity with tools such as Node.js, React or Angular, version control systems like Git, and CI/CD pipelines is typically required. Excellent problem-solving, mentorship abilities, and effective communication are vital soft skills for collaborating and leading within development teams. These skills and qualities are crucial for delivering robust, maintainable solutions and driving technical excellence within complex projects.

What are the most commonly searched types of Typescript jobs in Illinois?

The most popular types of Typescript jobs in Illinois are:

What are popular job titles related to Senior Typescript jobs in Illinois?

For Senior Typescript jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Senior Typescript jobs in Illinois look for?

The top searched job categories for Senior Typescript jobs in Illinois are:

What cities in Illinois are hiring for Senior Typescript jobs?

Cities in Illinois with the most Senior Typescript job openings:

Senior Typescript jobs near you

Senior Typescript Engineer / Node.JS / React

Motion Recruitment Partners, LLC

Chicago, IL • On-site

$134K - $167K/yr

Other

Medical, Dental, Vision, PTO

Posted 11 days ago

Job description

A rapidly growing sleep technology company is seeking a Senior Software Engineer to join its engineering organization. The team develops connected hardware, cloud-native software, AI-powered experiences, and large-scale data systems that help consumers optimize recovery and performance. The environment includes distributed systems, microservices, cloud infrastructure, data processing pipelines, and modern backend technologies such as Ruby, Node.JS, and TypeScript.
This is an opportunity for an engineer who enjoys working on complex technical challenges with real-world impact. The organization processes massive amounts of user data daily and relies on highly available backend services to power consumer-facing experiences. Engineers receive significant ownership, work closely with product and infrastructure teams, and contribute to systems that span software, hardware, machine learning, and mobile applications. The role offers strong technical growth and the chance to influence platform architecture as the company continues to scale globally.
Required Skills & Experience
  • 8+ years of professional software engineering experience
  • 5+ years focused on backend engineering, platform engineering, or site reliability engineering
  • Experience building and supporting distributed systems
  • Strong knowledge of cloud infrastructure and services
  • Advanced proficiency in at least two of the following: Ruby, Node.JS, TypeScript, etc
  • Experience with microservices architectures
  • Strong troubleshooting and performance optimization skills
Desired Skills & Experience
  • Experience supporting large-scale data pipelines
  • Experience maintaining highly available production systems
  • Knowledge of observability and monitoring platforms
  • Experience with DevOps and infrastructure automation
  • Exposure to machine learning or IoT ecosystems
  • Experience working within fast-paced product organizations
What You Will Be Doing
Tech Breakdown
  • 40% Backend Development
  • 30% Cloud Infrastructure & Distributed Systems
  • 20% Reliability, Automation & Operations
  • 10% Data Platform & Integrations
Daily Responsibilities
  • 80% Hands On
  • 5% Management Duties
  • 15% Team Collaboration

The Offer
  • Bonus eligible
You will receive the following benefits:
  • Medical, Dental, and Vision Insurance
  • Vacation Time
  • Stock Options

Applicants must be currently authorized to work in the US on a full-time basis now and in the future.
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