Tech Jobs in Ontario, CA

Positions 172,845 Updated daily

Ontario, CA sits on the edge of Silicon Valley, offering a high concentration of networking, cloud, and data‑science roles. The city hosts Cisco’s flagship campus, Dell Technologies’ data‑center operations, and a growing fintech cluster, creating a dynamic environment where software engineers, cybersecurity analysts, and AI researchers are in constant demand.

Beyond the giants, Ontario is home to a thriving startup ecosystem focused on healthtech, biotech, and green‑tech. Companies such as Neuralink and DataStax frequently recruit from the local talent pool, while regional firms like QinetiQ and Rally specialize in cybersecurity and analytics solutions, respectively.

Housing costs in Ontario average $3,800/month for a two‑bedroom unit, and the median household income is $110,000. Salary transparency on JobTransparency enables candidates to weigh commute costs, local taxes, and living expenses against compensation, ensuring they make informed decisions about relocating or staying within the valley.

Production Engineer

Company: IBM

Location: Markham, CA

Posted Dec 05, 2025

The text describes a career opportunity at IBM Software, focusing on creating AI-powered cloud-native software solutions. The role involves ensuring platform reliability, automating operations, incident response, Kubernetes management, observability, infrastructure as code, cross-functional collaboration, performance tuning, and security compliance. A bachelor's degree is required, with a preference for a master's degree. Required expertise includes Kubernetes, AWS/GCP/Azure, Terraform, Helm, IaC, Linux systems, networking, security, monitoring tools, automation, scripting, incident management, and CICD pipelines.

Planificateur de la demande

Company: IBM

Location: BROMONT, CA

Posted Dec 04, 2025

IBM Bromont is a leading high-tech manufacturing company that values its employees' skills and offers a secure, competitive work environment with flexible hours, comprehensive benefits, and opportunities for personal and professional growth. The role involves maintaining client relationships, managing demand planning, coordinating production activities, and ensuring on-time delivery while handling controlled goods and technologies.

Ingénieur électrique en support à la production

Company: IBM

Location: BROMONT, CA

Posted Dec 04, 2025

Lusine dIBM à Bromont est une entreprise de fabrication de haute technologie qui valorise ses employés et offre un environnement de travail stimulant. Le poste d'ingénieur électrique consiste à développer et soutenir les processus de test en fabrication pour les cartes de la gamme IBM, contribuant à la validation électrique des cartes avancées et à la croissance de l'usine.

SAP Functional Consultant - FICO Group Reporting

Company: IBM

Location: Bedford, CA

Posted Dec 04, 2025

The text describes a career opportunity at IBM Consulting, focusing on a role for an experienced SAP FICO Functional Consultant. The position involves working with clients globally, designing and configuring SAP Group Reporting, and collaborating with stakeholders. The role requires 7-10 years of SAP finance experience, expertise in SAP FICO modules, and strong consulting and communication skills.

Sales Development Representative Intern - Entry Level Sales Program 2026 ( September Start)

Company: IBM

Location: Markham, CA

Posted Dec 04, 2025

IBM is evolving its technology sales approach to break boundaries with innovative methods. They are seeking undergraduate and graduate students to join their Sales Development Representative intern program, which focuses on prospecting, co-creating solutions with clients, and driving digital transformation success. The role involves sales prospecting, continuous learning, supporting deal closure, and social selling. IBM provides a collaborative and experiential sales environment with ongoing development opportunities.

Software Developer Mobile - Entry level

Company: IBM

Location: Bedford, CA

Posted Dec 04, 2025

The IBM Client Innovation Centre in Nova Scotia offers a unique position at the intersection of business and technology. As an Associate, you will work in the IBM Client Innovation Center, delivering deep technical and industry expertise to clients worldwide. You will use your experience in application development to design, code, test, and provide industry-leading solutions for clients. You will also have opportunities to obtain certifications in cloud technologies and learn updated or new technologies.

Technicien en génie physique ou génie métallurgique

Company: IBM

Location: BROMONT, CA

Posted Dec 04, 2025

IBM Bromont is a high-tech manufacturing facility that produces and tests microelectronic components for IBM products and custom logic solutions. The company offers a stimulating work environment with opportunities for technical skill development and team collaboration. The role involves participating in the development and implementation of new assembly processes for next-generation products in a cleanroom environment.

Associate Data Engineer - Entry Level

Company: IBM

Location: Bedford, CA

Posted Dec 04, 2025

The IBM Client Innovation Centre in Halifax offers a unique position at the intersection of business and technology. The role involves working in the IBM Client Innovation Center, delivering deep technical and industry expertise to clients worldwide. The position requires participating in data ingestion processes, developing SQL queries, supporting data scientists, creating PowerBI reports, and collaborating with stakeholders and business users.

Gouverneur(e) des Données Senior (Data Steward)

Company: IBM

Location: BROMONT, CA

Posted Dec 04, 2025

IBM Bromont is a high-tech manufacturing company that values its employees' skills and offers a secure, climate-controlled work environment with competitive compensation and benefits. They are seeking a Data Steward to ensure data governance, quality, and compliance for their analytical and operational processes, using IBM tools like Watsonxgovernance, Watsonxdata, and IBM Knowledge Catalog.

Administrateur Infrastructure TI

Company: IBM

Location: BROMONT, CA

Posted Dec 04, 2025

IBM's Bromont facility offers high-tech roles with competitive benefits, flexible hours, and career growth opportunities, though it requires Canadian citizenship and security clearances.

Web Developer – Entry Level

Company: IBM

Location: Bedford, CA

Posted Dec 04, 2025

The IBM Client Innovation Centre in Nova Scotia offers a unique position at the intersection of business and technology. The role involves designing, developing, and delivering modern web applications using frontend frameworks and cloud technologies. The position requires a Bachelor's degree, experience with JavaScript, TypeScript, and modern frontend frameworks, and exposure to backend or fullstack environments.

Associate Business Analyst - Entry Level

Company: IBM

Location: Bedford, CA

Posted Dec 04, 2025

The text describes a Business Transformation Consultant role at IBM, focusing on driving large-scale change across business units and geographies. The role involves working in IBM Consulting Client Innovation Centers, collaborating with stakeholders, and providing industry-leading solutions. Required skills include analytical problem-solving, Agile methodologies, communication, and experience in banking, financial services, or healthcare.

Frequently Asked Questions

What types of tech jobs are available in Ontario, CA?
Ontario offers roles across software engineering, cybersecurity, data science, cloud architecture, DevOps, fintech development, and healthtech research. The presence of Cisco, Dell, and several biotech startups fuels demand for these specialties.
Are tech positions in Ontario, CA remote or on‑site?
Most positions at large vendors require on‑site presence due to collaboration with cross‑functional teams, but many startups and fintech firms offer hybrid or fully remote arrangements, especially for back‑end and data‑engineering roles.
Which major employers dominate the tech scene in Ontario, CA?
Key employers include Cisco Systems, Dell Technologies, Oracle, DataStax, QinetiQ, and the local fintech hub Rally. Small healthtech and green‑tech startups also contribute significantly to the job market.
What are salary expectations for tech roles in Ontario, CA?
According to current listings, software engineers earn $110k–$160k, cybersecurity analysts $95k–$140k, data scientists $115k–$165k, and cloud architects $125k–$170k. Salaries rise with experience and certification, and benefit packages often include stock options or equity.
How can I prepare for relocating to Ontario, CA for tech work?
Research housing options in neighborhoods like the Menlo Park corridor and the Barker Road area, factor in average rent and commute times to San Jose. Leverage JobTransparency’s salary data to negotiate offers that cover living costs, and network with local meetups or Slack communities to gain insights into company culture and relocation support.

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