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.

Associate Director, Supply Chain Development - Agile Disruptive Innovation

Company: Kraft Heinz

Location: Chicago, IL

Posted Sep 11, 2024

The job description is for an Associate Director Supply Chain Development, responsible for leading technical and supply chain readiness, optimizing growth capacity, and providing updates to leadership. The ideal candidate has 10+ years of experience in manufacturing, business development, or HQ business team experience.

Machine Learning Engineer

Company: GoHealth

Location: Chicago, IL

Posted Sep 11, 2024

GoHealth is a leading health insurance marketplace that aims to improve access to healthcare in America. They are looking for a Machine Learning Engineer to join their growing team, which is responsible for developing production machine learning and AI solutions. The company offers a range of benefits and perks, including open vacation policy, 401k program, and professional growth opportunities.

Cybersecurity Engineer (Network Security Automation)

Company: Discover

Location: Chicago, IL

Posted Sep 12, 2024

Discover is a company that values diversity, teamwork, and collaboration. They offer a range of benefits and programs to their employees, including paid parental leave, paid time off, and education assistance. The company is committed to providing a diverse and inclusive workplace and does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status, or other legally protected status.

Vendor Manager

Company: Morningstar

Location: Chicago, IL

Posted Sep 11, 2024

Morningstar is seeking a talented Vendor Manager to join their dynamic and diverse team. The role involves overseeing vendor management, ensuring compliance, and driving operational efficiency. The company offers a hybrid work environment and a range of benefits.

Investment Associate, Credit Opportunities

Company: Hilco Global

Location: Chicago, IL

Posted Sep 11, 2024

The job description is for an investment professional at ReStore Capital, a Hilco Global company. The role involves conducting research, building financial models, and analyzing credit documents. The ideal candidate has a strong understanding of credit markets and capital structure, and experience in investment banking, restructuring, or distressed credit.

Senior Associate Application Engineer (Full Stack)

Company: Discover

Location: Chicago, IL

Posted Sep 12, 2024

Discover is looking for a Senior Associate Application Engineer to build and release reliable software systems at scale. The role involves developing and maintaining full-stack solutions, designing elegant solutions, and strategizing the future state of the technical ecosystem.

Actuarial Intern - Summer 2025

Company: CNA

Location: Chicago, IL

Posted Sep 11, 2024

CNA is a company that offers a comprehensive and competitive benefits package to its employees, provides insurance protection to over 1 million businesses, and has a culture that challenges and engages people. The company is looking for interns for its Actuarial Summer Internship Program, which provides hands-on experience and unique opportunities in the insurance industry.

Senior Talent & Development Specialist

Company: West Monroe

Location: Chicago, IL

Posted Sep 11, 2024

West Monroe is a digital services firm that partners with clients to deliver transformational solutions. They are seeking a Senior Talent and Leadership Development Specialist to join their Talent and Leadership Development team.

Senior Procurement Specialist

Company: GoHealth

Location: Chicago, IL

Posted Sep 11, 2024

GoHealth is a leading health insurance marketplace that aims to improve access to healthcare in America. The company is looking for employees who will contribute to its long-term health and encourages applicants to break the statistic of only applying if they meet 100% of the qualifications. The job posting is for a procurement role in Chicago, IL, with a hybrid work arrangement.

Principal Infrastructure Engineer

Company: Discover

Location: Chicago, IL

Posted Sep 12, 2024

Discover is a company that values diversity, teamwork, and collaboration, and is committed to helping millions of people build a brighter financial future. The company is looking for a Principal Infrastructure Engineer to join its team, who will be responsible for delivering high-impact engineering solutions and contributing to the development of new technologies.

Direct Mail Marketing Associate

Company: Avant

Location: Chicago, IL

Posted Sep 12, 2024

Avant is seeking a motivated individual to develop and refine marketing strategies for Credit Card and Personal Loan products. The role involves leading Direct Mail campaigns, collaborating with internal teams, and conducting data analysis to evaluate marketing performance.

Senior Data Engineer

Company: GoHealth

Location: Chicago, IL

Posted Sep 11, 2024

GoHealth is a leading health insurance marketplace and Medicare-focused digital health company. They are looking for a Senior Data Engineer to design, develop, and maintain data sourcing, ingestion, and transformation solutions. The company offers a range of benefits and perks, including open vacation policy, 401k program, and professional growth opportunities.

Frequently Asked Questions

What are typical salary ranges by seniority for Technical Expertise roles?
Junior engineers (0–2 years) earn $80k–$110k, mid‑level (2–5 years) $110k–$160k, senior (5–10 years) $160k–$210k, and lead/architects $210k–$260k. These ranges vary by region and industry but reflect the national average for software, data, and security positions.
What skills and certifications are required in Technical Expertise?
Core languages: Python, Go, Rust, JavaScript/TypeScript. Frameworks: React, Node.js, Spring. Infrastructure: Docker, Kubernetes (CKA), Terraform, Ansible. Cloud: AWS Certified Solutions Architect, GCP Professional Data Engineer, Azure Solutions Architect. Security: Certified Ethical Hacker (CEH), OSCP, OWASP Top 10. Machine learning: TensorFlow, PyTorch, scikit‑learn. Each domain benefits from hands‑on labs and real‑world projects.
Is remote work available for Technical Expertise positions?
Over 80% of listings allow remote or hybrid work. Companies like GitHub, Atlassian, and Automattic offer fully remote teams; others provide flexible schedules and global collaboration tools. Remote roles often include time‑zone‑aligned meetings and virtual onboarding.
What are common career progression paths in Technical Expertise?
Typical trajectory: Junior Engineer → Mid Engineer → Senior Engineer → Lead Engineer → Principal Engineer/Architect → VP of Engineering or CTO. Lateral moves include switching from front‑end to back‑end, from development to security, or from data engineering to ML engineering. Career growth can be accelerated by mentoring, contributing to open source, and obtaining advanced certifications.
What industry trends influence Technical Expertise today?
Key trends include AI/ML model deployment, edge and serverless computing, DevSecOps practices, quantum‑ready architectures, low‑code/no‑code platforms, growing cybersecurity demands, blockchain scalability solutions, and IoT data pipelines. Staying current requires learning new frameworks, attending specialized conferences, and engaging with community forums.

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