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.

Python/ETL Developer

Company: IMC Trading

Location: Chicago, IL

Posted Sep 11, 2024

The MidOffice Development team is responsible for developing and maintaining custom pipelines and applications that collect, store, and distribute data from internal and external systems. The team ensures that critical processes and systems are operational and functioning on a day-to-day basis.

Physician (Nocturnist)

Company: Department of Veterans Affairs - Veterans Health Administration

Location: North Chicago, Illinois North Chicago, Illinois

Posted Sep 11, 2024

The agency considers education and practice length in determining final salary. Learn more about the agency.

Senior Designer, Information Design

Company: Dentsu

Location: Chicago, IL

Posted Sep 11, 2024

The job description is for a visual designer to join the Promotions and Loyalty team at Dentsu Creative US. The team is responsible for creating marketing communications and partnering with subject matter experts across Merkle to elevate client business communications. The ideal candidate will have experience in PowerPoint design, typography, and data visualization, and will be able to work across brand guidelines for both Merkle and clients.

Sr Consultant National Programs

Company: Blue Cross Blue Shield Association

Location: Chicago, IL

Posted Sep 11, 2024

The job posting describes a role that provides analytical support for the development of strategic initiatives, including data analysis and reporting. The role also involves leading cross-functional teams and communicating outcomes to stakeholders.

Database Administrator

Company: NinjaTrader

Location: Chicago, IL

Posted Sep 11, 2024

NinjaTrader is a dynamic trading platform that empowers traders to take control of their financial destiny. The company is committed to innovation, providing cutting-edge products and services, and has a strong focus on social connection, professional development, and employee recognition.

Sr Research Scientist

Company: Blue Cross Blue Shield Association

Location: Chicago, IL

Posted Sep 11, 2024

The job posting describes a role with a comprehensive package of benefits, including paid time off, medical insurance, and a 401k matching program. The role also involves developing medical policy reviews and analyzing medical evidence. The job requires a master's degree in biomedical or biostatistical science and research experience.

Special Agent in Charge

Company: Department of the Treasury - Internal Revenue Service

Location: Chicago, Illinois Chicago, Illinois

Posted Sep 11, 2024

The Department of the Treasury is a major and influential leader in the global economy, with over 100,000 employees across the country and around the world.

Senior Systems Engineer

Company: Intelsat

Location: Chicago, IL

Posted Sep 11, 2024

The job posting is for a Senior Systems Engineer position at Intelsat, requiring 7-10 years of experience in Systems Engineering, with expertise in Linux deployment, scripting, and configuration, as well as proficiency in Python, Git, and other technologies. The role involves designing and implementing new architecture systems, troubleshooting, and supporting production deployments.

Associate Principal, Software Engineering

Company: OCC

Location: Chicago, IL

Posted Sep 11, 2024

The job posting is for an Associate Principal Software Engineering position at The Options Clearing Corporation. The job involves developing and delivering business features, contributing to frontend design and architecture, and integrating RESTful APIs and business logic. The job requires experience with React, Angular, HTML5, CSS, JavaScript, and Agile process.

Content Creator, TikTok, Social

Company: Dentsu

Location: Chicago, IL

Posted Sep 11, 2024

The job description is for a TikTok-specific Content Creator to create unique content for clients' TikTok accounts. The company, Dentsu Creative US, is looking for a passionate and creative individual with expertise in TikTok and video editing.

Senior Product Manager (Risk)

Company: Apex Fintech Solutions

Location: Chicago, IL

Posted Sep 11, 2024

Apex Fintech Solutions is a company that powers innovation and the future of digital wealth management. They are looking for a Senior Product Manager Risk to join their team and help build out their Risk Management capabilities. The ideal candidate will have a deep understanding of risk assessment and management, and be able to set and execute a strategic vision for the Risk domain.

Director of IT

Company: Geneva Trading

Location: Chicago, IL

Posted Sep 11, 2024

Geneva Trading is a premier global principal trading firm seeking a Director of IT to oversee its department, ensuring operational resilience and exceptional performance. The ideal candidate is a proven leader in managing IT infrastructure and application services with a keen eye for cybersecurity.

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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