CNC Machinist

Lourdes Design and Manufacturing; New Britain (CT); On-site; USD 34,000 - 55,000; Full time

Job summary

Integra-Cast, Inc. is seeking a skilled CNC Machinist to set up, program, and operate milling and turning equipment to produce precision aluminum components.

You will read engineering drawings, select tooling and cutting parameters, and troubleshoot issues to meet quality and productivity goals. The ideal candidate has 5+ years of experience in aerospace, medical, or precision machining environments, with proficiency in Mori Seiki and Fanuc controls, GD&T, and multi-axis setups.

Qualifications

• Ability to read and interpret engineering drawings and GD&T symbols.
• Experience with setting up and operating multi-axis CNC mills and lathes.
• Strong problem-solving skills and attention to detail for quality control.

Responsibilities

• Review drawings and work orders to determine machining requirements.
• Program or load CNC programs (G-code/M-code) and verify correctness.
• Set up CNC machines, install tooling, fixtures, and offsets.
• Perform first-article checks and adjust parameters as needed.
• Operate machines while monitoring feeds, speeds, coolant, and chip control.
• Inspect parts with micrometers, calipers, and CMMs; document results.
• Maintain clean, safe work area and comply with safety rules.

Skills

Reading drawings

GD&T tolerancing

Blueprint reading

Machining theory

Multiaxis CNC milling/turning

Problem solving

Teamwork

Quality/safety focus

Education

High School Diploma or equivalent

CNC certification (a plus)

Tools

Mori Seiki control systems

Fanuc control systems

CMMs

Calipers/micrometers

CAD/CAM software: Mastercam/SolidWorks CAM/Gibbs CAM

Dmg Mori Seiki machines

Job description

Job description:**Integra-Cast **is a vertically integrated precision manufacturer specializing in aluminum investment casting and precision machining. We support aerospace, medical, electronics, and instrumentation industries. Our in-house capabilities include tooling, prototyping, CNC machining, finishing, and ready-for-assembly components. Integra-Cast, Inc.+2Integra-Cast, Inc.+2.We maintain high standards and certifications (e.g., ISO 9001:2015, AS9100D) to serve industries that demand exceptional quality. Integra-Cast, Inc.+2Integra-Cast, Inc.+2***Position SummaryThe CNC Machinist at Integra-Cast will set up, program, and operate CNC milling and turning (lathe) equipment to produce precision aluminum and other alloy components to demanding tolerances. The ideal candidate will be able to read engineering drawings, select tooling and cutting parameters, and troubleshoot machining issues to meet quality,productivity, and safety goals.***Key ResponsibilitiesReview engineering drawings, work orders, and blueprints to determine machining requirements (tolerances, surface finish, dimensions)Program or load CNC programs (G-code/M-code) as needed and verify for correctnessSet up CNC machines (milling, turning) – install tooling, fixtures, work holding, offsets, and zero pointsPerform first-article checks and tool proofing; adjust feed/speed, tool path, or tooling as necessaryOperate CNC machines in accordance with process specifications, monitoring feeds, speeds, coolant, and chip controlLoad/unload parts, inspect machined parts using precision measuring instruments (micrometers, calipers, CMMs, gauges)Deburr, clean, and finish machined parts as requiredDocument production data, job traveler entries, scrap, tool usage, and shift logsIdentify and diagnose issues (tool wear, chatter, machine malfunctions), and implement corrective actionsSuggest improvements to process instructions, fixturing, tooling, and machining strategies to boost efficiency and qualityMaintain and calibrate measuring instruments and inspection toolsPerform preventive maintenance and basic repairs on CNC equipmentMaintain a clean, safe, and organized work area, complying with all safety and environmental rulesCollaborate with engineers, quality control, and tooling groups to support new product launches and process changesPerform additional duties as assigned***Qualifications & Skills RequiredMinimum of5 yearsof experience as a CNC machinist, preferably in aerospace, medical, or precision machining environments (Integra-Cast has advertised requiring “at least five years of experience” in recent Machinist postings) Integra-Cast, Inc.+1Experience with Mori Seiki / Fanuc control systems, particularly Mori Fanuc 18 and horizontal machining, is strongly preferred (based on recent job posts), Integra-Cast, Inc.Proficiency in interpreting engineering drawings, GD&T, tolerancing, and blueprint readingStrong knowledge of machining theory: feeds, speeds, cutting tool selection, work holdingExperience with setup and operation of multi-axis CNC mills and lathesHands-on capability with precision measuring tools: micrometers, calipers, gauges, height indicators, CMMsHands-on problem-solvingand troubleshooting skillsAbility to maintain accuracy, consistency, and high quality under production pressuresStrong work ethic and self-management skills (able to prioritize and manage own workload)Good communication skills and ability to work on a teamMust meet physical demands: lifting up to 50lbs., standing for long periods, bending, reaching, etc. Integra-Cast, Inc.High School Diploma or equivalent; technical/trade school or CNC certification is aplus***Desired (but not strictly required)Experience in machining aluminum investment-cast parts or thin-walled componentsFamiliarity with aerospace / medical / highly regulated industries (e.g. knowledge of NADCAP, AS9100, clean room practices)Experience with CAD/CAM software (e.g., Mastercam, SolidWorks CAM, Gibbs CAM)Experience with SPC, process capability studies, and statistical process controlExperience with tooling design, fixture design, or process developmentWillingness to work flexible shifts or overtime as needed***Working Conditions & Physical RequirementsIndustrial manufacturing environment with noise, coolant, chips, and machine tool operationsUse of personal protective equipment (PPE) – safety glasses, gloves, hearing protection, etc.Ability to safely lift and maneuver parts and tooling (up to 50 lbs or more)May requireovertime, weekend work, or shift work depending on production needsMust maintain attention to detail and focus over long periodsYou should be proficient in:GD&TCNC ProgrammingG-CodeM-CodeDeburring ExperienceExperience in a Manufacturing EnvironmentMachines & technologies you'll use:CNC Mill (3-4 axis VMC)CNC Mill (5+ axis VMC) (Dmg Mori Seiki)