Technical Expertise Jobs in Chicago, IL

37,716 open positions · Updated daily

Looking for Technical Expertise jobs in Chicago, IL? Browse our curated listings with transparent salary information to find the perfect Technical Expertise position in the Chicago, IL area.

Repair Tech Associate

Company: Advanced Technology Services

Location: Peoria, IL

Posted Oct 03, 2024

ATS, founded in 1985, is a global industrial maintenance company with operations in the US, Mexico, and the UK. They specialize in improving factory efficiency and performance. The job involves repairing equipment, improving technical skills, communicating with customers, maintaining fixtures, processing paperwork, and participating in company culture initiatives. Essential KSAs include an associate's degree or equivalent experience, strong reading, writing, and math skills, and the ability to apply concepts of algebra, physics, and geometry. Desirable KSAs include being a team player, organized, self-motivated, and having a good driving record. The job requires physical abilities such as standing, walking, lifting, and working in a loud, potentially hazardous factory environment.

Sales Professional

Company: Lee Company

Location: Chicago, IL

Posted Oct 03, 2024

Mattress Firm is offering a career as a Sleep Expert with extensive training, excellent benefits, and growth opportunities. The role involves creating a customer-centric retail sales experience, providing technical knowledge, and maintaining customer relationships. Mattress Firm is committed to diversity, inclusion, and innovation, and is an equal opportunity employer.

Senior Developer - Information Technology

Company: Lee Company

Location: Rosemont, IL

Posted Oct 03, 2024

United Airlines is currently hiring for a Senior Software Developer position, a hybrid role based in Chicago. The role involves developing critical applications, working with a team of developers, and focusing on delivering cloud-based solutions. The ideal candidate should have a Bachelor's degree in Computer Science or a related field, and at least 5 years of experience in full-stack development with a focus on React, Typescript, C#, and Node.js. The role requires proficiency in web development tools, experience with unit testing, and a deep understanding of accessibility fundamentals. The candidate should also have experience with AWS/cloud technologies and strong knowledge of Microsoft .NET Framework, SQL, NoSQL, and Design Patterns.

Sleep Expert - Sales

Company: Lee Company

Location: Cary, IL

Posted Oct 03, 2024

Mattress Firm is offering a job opportunity as a Sleep Expert with extensive customer-centric retail sales training. The role involves creating a life-changing in-store experience, helping customers build the perfect sleep sanctuary, and driving individual sales performance. Benefits include career growth opportunities, 401(k) with employer matching, mental health resources, medical, dental, prescription and vision plans, and employee discounts on Mattress Firm sleep products. The company is committed to diversity and inclusion, and encourages diverse candidates to apply.

Lead Machine Learning Engineer

Company: Disney

Location: Chicago, IL

Posted Oct 03, 2024

Disney Entertainment & ESPN Technology is reimagining viewing experiences and transforming Disney's media business. They are building the future of Disney's media business, powering worldwide advertising and distribution, and delivering unmatched entertainment and sports content. The team develops, implements, and maintains recommendation and personalization algorithms for Disney Streaming's suite of streaming video apps. They are looking for an Individual Contributor to lead algorithm research, development, implementation, and optimization for product areas, and to coordinate requirements and manage stakeholder expectations.

Senior Developer - Information Technology

Company: Lee Company

Location: Elk Grove Village, IL

Posted Oct 03, 2024

United Airlines is currently hiring for a Senior Software Developer position, a hybrid role based in Chicago. The role involves developing critical applications, working with a team of developers, and focusing on delivering cloud-based solutions. The ideal candidate should have a Bachelor's degree in Computer Science or a related field, and at least 5 years of experience in full-stack development with a focus on React, Typescript, C#, and Node.js. The role requires proficiency in web development tools, experience with unit testing, and a deep understanding of accessibility fundamentals. The candidate should also have experience with AWS/cloud technologies and strong knowledge of Microsoft .NET Framework, SQL, NoSQL, and Design Patterns.

Senior Developer - Information Technology

Company: Lee Company

Location: Park Ridge, IL

Posted Oct 03, 2024

United Airlines is currently hiring for a Senior Software Developer position, a hybrid role based in Chicago. The role involves developing critical applications, working with a team of developers, and focusing on delivering cloud-based solutions. The ideal candidate should have a Bachelor's degree in Computer Science or a related field, and at least 5 years of experience in full-stack development with a focus on React, Typescript, C#, and Node.js. The role requires proficiency in web development tools, experience with unit testing, and a deep understanding of accessibility fundamentals. The candidate should also have experience with AWS/cloud technologies and strong knowledge of Microsoft .NET Framework, SQL, NoSQL, and Design Patterns.

Veterinarian

Company: Banfield Pet Hospital

Location: Hickory Hills, IL

Posted Oct 03, 2024

Banfield, a leading general veterinary care practice in America, is offering a competitive salary range of $102,000 to $170,000 per year for a Doctor of Veterinary Medicine position. The role involves providing high-quality care, building relationships with pets and their owners, and collaborating with a dynamic team. Banfield supports its veterinarians with resources, work-life balance, and opportunities for growth. Benefits include medical, dental, vision insurance, paid time off, 401(k) savings plan, and more. The company values diversity and offers mental health support, continuing education, and volunteer opportunities.

Sales Support Administrator

Company: Prudential Financial

Location: Downers Grove, IL

Posted Oct 03, 2024

Prudential Advisors is recruiting for a Sales Support Administrator in Downers Grove, IL. The role involves recruiting, marketing, and sales support activities to drive market and revenue growth. Candidates should have 1-3 years of business experience in the Financial Services Industry, proficiency in Microsoft applications, and strong interpersonal skills. The company offers competitive salaries, benefits, and opportunities for professional growth.

Senior Developer - Information Technology

Company: Lee Company

Location: Oak Park, IL

Posted Oct 03, 2024

United Airlines is currently hiring for a Senior Software Developer position, a hybrid role based in Chicago. The role involves developing critical applications, working with a team of developers, and focusing on delivering cloud-based solutions. The ideal candidate should have a Bachelor's degree in Computer Science or a related field, and at least 5 years of experience in full-stack development with a focus on React, Typescript, C#, and Node.js. The role requires proficiency in web development tools, experience with unit testing, and a deep understanding of accessibility fundamentals. The candidate should also have experience with AWS/cloud technologies and strong knowledge of Microsoft .NET Framework, SQL, NoSQL, and Design Patterns.

Corporate Recruiter

Company: Advanced Technology Services

Location: Peoria, IL

Posted Oct 03, 2024

ATS, founded in 1985, is a global company specializing in Industrial Maintenance. They aim to improve factory operations. The company is seeking a recruitment professional with at least 2 years of experience, proficient in Microsoft Office, and strong communication skills. The role involves managing the recruitment life cycle, building relationships with stakeholders, and executing recruitment plans. The ideal candidate should have a bias towards action, be results-driven, and have experience in manufacturing recruitment. ATS values interpersonal skills, task management, strategic skills, and communication skills. The role requires standing, walking, and using a computer for extended periods.

Software Quality Assurance Analyst

Company: Advanced Technology Services

Location: Peoria, IL

Posted Oct 03, 2024

ATS, founded in 1985, is a global industrial maintenance company with operations in the US, Mexico, and the UK. They specialize in improving factory efficiency. The company is seeking a software validation professional with strong analytical skills, experience in manual, automatic, and usability testing, and proficiency in bug tracking and task management software. The ideal candidate should have a Bachelor's degree, two years of experience, and excellent communication skills. Familiarity with Agile software development and various testing frameworks is a plus. The role involves designing and implementing testing methodologies, tracing test cases to user stories, and collaborating with multiple teams. The employee will also assist in defining and tracking quality assurance metrics, and may need to lift up to 30 pounds occasionally.

Frequently Asked Questions

What are typical salary ranges for Technical Expertise roles by seniority?
Junior AI Ops Engineer: $70k–$90k, Mid‑level: $90k–$120k, Senior: $120k–$150k, Lead: $150k–$180k.
What skills and certifications do employers prioritize in Technical Expertise?
Key skills include Python, Kubernetes, Terraform, Docker, CI/CD (GitLab, Jenkins), and observability (Prometheus, Grafana). Preferred certifications are AWS Certified Solutions Architect – Associate, GCP Professional Cloud Architect, Certified Kubernetes Administrator (CKA), and ML‑Ops certificates such as TensorFlow Developer.
Is remote work common for Technical Expertise positions?
About 75% of listings offer full‑time remote or hybrid arrangements. Employers often list 'Remote' or 'Hybrid' in the job title; check the location field or tags for 'Remote'.
What career progression paths exist within Technical Expertise?
Typical ladder: Junior Cloud Engineer → Senior Cloud Engineer → Lead Cloud Architect → Director of Cloud Services → VP of Engineering. Each step adds responsibility for architecture design, team leadership, and strategic roadmap.
What industry trends should Technical Expertise professionals watch?
Edge computing adoption is projected to grow 30% CAGR; AI Ops tools are integrating with Kubernetes for predictive autoscaling; quantum‑edge hybrid solutions are emerging in finance; serverless and multi‑cloud governance are expanding; stay current with Kubernetes, Terraform, and AI‑Ops platforms.

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