Weekends Cnc Jobs in Ontario (NOW HIRING)

Job Title: CNC Machinist

Job Description

This role is ideal for an experienced CNC Machinist who enjoys both hands-on machining and team leadership. You will read and interpret complex blueprints, set up and operate CNC mills, lathes, or grinding machines, and perform basic troubleshooting independently. In addition to running your own machines, you will lead a team of five or more machinists, ensuring high-quality output that meets stringent standards in industries such as aerospace, nuclear, and medical devices.

Responsibilities

• Read and interpret detailed blueprints accurately to perform daily machining tasks.
• Set up CNC machines independently, including tooling, fixturing, and program selection.
• Operate CNC mills, lathes, or CNC grinding machines based on experience and production needs.
• Perform basic troubleshooting on CNC equipment to resolve issues and maintain productivity.
• Lead a team of 5+ machinists while operating your own machines, providing guidance and support as needed.
• Use precision measuring tools such as micrometers and calipers to verify dimensions and ensure part quality.
• Apply GD&T principles consistently to interpret and achieve required tolerances and specifications.
• Work with G-codes and M-codes on turning centers and other CNC equipment to produce parts to specification.
• Maintain high standards of quality for parts produced for aerospace, nuclear, and medical device applications.
• Collaborate with the team to optimize machining processes and improve efficiency and throughput.
• Follow all shop safety procedures and maintain a clean, organized work area.

Essential Skills

• At least 5+ years of CNC Machinist experience in a production environment.
• Strong ability to read and interpret blueprints with 5+ years of consistent blueprint reading experience.
• Hands-on experience with either CNC milling or CNC lathe operations.
• Consistent, practical experience applying GD&T (Geometric Dimensioning and Tolerancing).
• Proficiency with precision measurement tools such as micrometers and calipers.
• Experience working in high-regulation industries such as aerospace, nuclear, or medical devices.
• Knowledge of machining processes including turning and operation of turning centers.
• Familiarity with G-codes and M-codes for CNC machine operation.
• Ability to set up machines and perform basic troubleshooting independently.
• Capability and willingness to lead a team of machinists while managing your own machine workload.

Additional Skills & Qualifications

• Experience on both CNC mills and lathes, which increases eligibility for multiple roles.
• Machinist ticket or formal machinist certification is a strong asset.
• CNC programming experience is a valuable nice-to-have.
• Experience working with CNC grinding machines is beneficial.
• Comfort working with tight tolerances and complex geometries common to aerospace, nuclear, and medical device parts.

Why Work Here?

You will join a modern, well-equipped machine shop that invests in new technology and maintains a clean, organized environment. The workplace offers a strong benefits package, access to brand new machines, and multiple shift options that can support different lifestyle and scheduling preferences. You will have the opportunity to work on challenging, high-precision projects in regulated industries, develop your technical and leadership skills, and contribute to a culture that values quality, safety, and continuous improvement.

Work Environment

The role is based in a machine shop where approximately 70% of the equipment consists of brand new machines, providing a clean, modern, and efficient work setting. You will work with CNC mills, lathes, turning centers, and potentially CNC grinding machines, using precision measurement tools and operating within tight tolerances. Shift options include afternoon (Monday–Thursday, 4:00 p.m.–2:00 a.m.), night (Monday–Thursday, 8:00 p.m.–6:00 a.m.), and weekend shifts (6:00 a.m.–6:00 p.m. or 6:00 p.m.–6:00 a.m.), offering flexibility for different scheduling needs. The environment emphasizes cleanliness, organization, and adherence to safety standards typical of shops serving aerospace, nuclear, and medical device industries.

If interested, feel free to directly send me your resume to *Chaggart@aerotek.com*

This is a Contract to Hire position based out of Vaughan, ON.

The pay range for this position is $30.00 - $42.00/hr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

This is a fully onsite position in Vaughan,ON.

Aerotek® Inc. fournit des solutions de dotation en personnel et de services dans les domaines de la fabrication, de la logistique, de la construction, de l’aviation, des installations et de la maintenance. Nous offrons l’expertise, les solutions et les personnes nécessaires pour relever les défis de l’industrie nord-américaine. Basée à Hanover, au Maryland, Aerotek exploite un réseau unifié de plus de 200 bureaux à travers l’Amérique du Nord, soutenant plus de 18 000 clients chaque année. Aerotek est une entreprise du groupe Allegis, leader mondial en ressources humaines et solutions d’affaires. Pour en savoir plus, visitez: Aerotek.com | 1-888-AEROTEK.

Aerotek offre un salaire hebdomadaire, des avantages sociaux y compris des soins médicaux, des soins dentaires et des soins de la vue, ainsi qu’un programme d’aide aux employés et un programme de rabais.

La société souscrit au principe d’égalité d’accès à l’emploi et examinera toutes les candidatures sans tenir compte de la race, du sexe, de l’âge, de la couleur, de la religion, de l’origine nationale, du statut de vétéran, de handicap, de l’orientation sexuelle, de l’identité de genre, de l’information génétique ou de toute autre caractéristique protégée par la loi.

Ordonnance sur l’égalité des chances de San Francisco:
Conformément à l’Ordonnance sur l’égalité des chances de San Francisco, pour tous les postes situés dans la ville et le comté de San Francisco, nous examinerons les candidatures des personnes qualifiées ayant un casier judiciaire ou des antécédents criminels.

Utilisation de l’intelligence artificielle (IA):
Nous pouvons utiliser l’intelligence artificielle (IA) pour soutenir certaines étapes de notre processus d’embauche, notamment la recherche, la présélection et l’évaluation des candidatures. L’IA aide à analyser les candidatures et les qualifications, mais les décisions finales sont prises par notre équipe de recrutement. En soumettant votre candidature, vous reconnaissez et acceptez que celle-ci puisse être examinée à l’aide d’outils d’IA.

Aerotek® Inc. provides staffing and services solutions in manufacturing, logistics, construction, aviation, facilities and maintenance. We provide the expertise, solutions and people required to rise to the challenges of North American industry. Headquartered in Hanover, Md., Aerotek operates a unified network of over 200 offices across North America, supporting more than 18,000 clients each year. Aerotek is an Allegis Group company, the global leader in workforce and business solutions. To learn more, visit: Aerotek.com | 1-888-AEROTEK.

Aerotek offers weekly pay, employee benefits including medical, dental & vision, employee assistance and discount programs.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance:
Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Use of Artificial Intelligence (AI):
We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.

We know that finding work is hard, and finding meaningful work is harder. Aerotek connects 180,000+ light industrial and skilled trades workers with 14,000+ employers each year, helping our workers navigate an evolving labor market and find jobs that meet their goals, skills, and interests. Since 1983, we have provided a variety of career opportunities across North American industry – from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role in solving companies’ construction, manufacturing, and maintenance challenges. Our 1,500+ experienced recruiters across 250+ offices work relentlessly to put our workforce in a position to thrive. Let us rise to meet your challenges and put our people-are-everything spirit to the test as your career continues to grow.