[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8},"actionData","errors","routes/ssr/_anon-layout",{"_369":370,"_371":372,"_373":-5,"_374":375,"_376":377,"_378":379,"_380":381},"browse-city",{"_9":10,"_11":12,"_13":14,"_15":16,"_17":18,"_19":20,"_21":22,"_23":24,"_25":26,"_27":28,"_29":30,"_31":32},"careerAreaSlug","manufacturing","careerAreaName","Manufacturing","occupationSlug","cnc-programmer","occupationName","CNC Programmer","stateSlug","nh","stateName","New Hampshire","citySlug","charlestown","cityName","Charlestown","jobs",[324,325],"gone",false,"selectedJobDetail",{"_36":37,"_38":39,"_40":41,"_42":43,"_44":45,"_46":47,"_48":49,"_50":51,"_52":53,"_23":54,"_19":20,"_55":28,"_56":57,"_58":59,"_60":61,"_62":63,"_64":65,"_66":67,"_68":28,"_69":70,"_71":70,"_72":28,"_73":28,"_74":75,"_76":77,"_78":79,"_80":28,"_81":28,"_82":83,"_84":85,"_86":87,"_88":89,"_90":91,"_92":93,"_94":95,"_96":97,"_98":99,"_100":101,"_102":103,"_104":105,"_106":28,"_107":108,"_109":110,"_21":22,"_17":18,"_13":14,"_111":112,"_9":113,"_114":115,"_116":117,"_118":119,"_120":121,"_122":123,"_124":125,"_126":70,"_127":37,"_128":39,"_129":112,"_130":131,"_132":133,"_134":135,"_136":137},"selectedJobCompanyDetails",{"_33":34,"_35":34},"profileURL","","CompanyName","id","7044eaf5cbac3e9694eff7d167844651d6f6d83d","slug","cnc-programmer-iii-7044eaf5","title","CNC Programmer III","body","

CNC Programmer III Summary:

The CNC Programmer III is a senior‑level technical role responsible for advanced CNC programming, process development, and optimization of complex subtractive manufacturing operations. This position serves as a subject matter expert (SME) for multi‑axis CNC machining, complex fixturing strategies, and advanced tooling applications. The role supports production, new product introduction (NPI), continuous improvement initiatives, and provides technical leadership to lower‑level programmers and machinists. The CNC Programmer III works cross‑functionally with Engineering, Quality, Operations, and Supply Chain to ensure manufacturing processes meet cost, quality, and delivery objectives. Department Sheet Metal Office Employment Type Full Time Location Charlestown, NH Workplace type Onsite Key Responsibilities

Supports 3-axis and 4/5-axis CNC machining centers/Turning Centers
Programs using CAM software (e.g., Camworks, Mastercam, Fusion 360, NX, etc.)
Experience working with materials such as aluminum, steel, stainless, and specialty alloys
Interfaces with:
Manufacturing Engineering
Quality (CMM inspection teams)
Machine Operators / Setup Technicians
Contributes to both prototype and production workflows
Operates with moderate supervision; expected to independently manage standard programming tasks Skills, Knowledge and Expertise
Develop, optimize, and validate CNC programs for complex machined components , including tight‑tolerance and multi‑setup parts.
Program 3‑, 4‑, and 5‑axis Simultaneous CNC milling and/or turning centers , including mill‑turn and multi‑spindle machines as applicable.
Create and maintain CAM models, toolpaths, post‑processors, and setup documentation.
Select optimal cutting strategies, feeds/speeds, tooling, and work holding to maximize productivity and part quality.
Troubleshoot and resolve machining issues related to tool wear, chatter, thermal effects, and dimensional variation. Process Development & Optimization
Lead machining process development for new product introductions (NPI) and engineering changes.
Reduce cycle time, setup time, scrap, and rework through continuous improvement initiatives.
Conduct root cause analysis (RCA) and implement corrective actions for machining‑related issues.
Support Lean Manufacturing, Six Sigma, and cost‑reduction efforts.
Technical Leadership & Mentorship
Provide technical guidance and mentorship to CNC Programmer I & II roles and machinists.
Establish and maintain best practices, programming standards, and documentation.
Support training initiatives for CAM software, machine controls, and advanced machining techniques.
Serve as the primary technical escalation point for complex machining challenges.
Cross‑Functional Collaboration
Collaborate with Design Engineering to ensure Design for Manufacturability (DFM) .
Work with Quality Engineering to ensure compliance with GD&T requirements, inspection plans, and control plans.
Coordinate with Production, Maintenance, and Tooling teams to ensure equipment readiness and process stability.
Support supplier machining capability assessments when needed.
Documentation & Compliance
Create and maintain setup sheets, tooling lists, work instructions, and change documentation.
Ensure compliance with internal quality systems, safety standards, and regulatory requirements.
Support audits and continuous improvement reviews as required. Required Qualifications
Education
Bachelor's degree in Manufacturing Engineering, Mechanical Engineering, or related field OR
Equivalent combination of education, technical training, and experience.
Experience
7-10+ years of CNC programming experience in a subtractive manufacturing environment.
Demonstrated expertise programming complex parts using CAM software (e.g.,Camworks, Mastercam, NX, PowerMill, ESPRIT, GibbsCAM, or similar).
Strong experience with: o Multi‑axis machining o Tight tolerances (±0.0005\" or tighter where applicable) o Complex GD&T interpretation
Previous experience supporting production and NPI environments. Technical Skills
Advanced proficiency with CNC controls (e.g., Fanuc, Siemens, Haas, Mazatrol, Heidenhain).
In‑depth knowledge of: o Cutting tool geometry and coatings o Workholding and fixturing o Material behavior (steel, aluminum, titanium, superalloys, etc.)
Strong understanding of metrology and inspection methods.
Ability to read and interpret engineering drawings and models (2D/3D). Soft Skills & Competencies
Strong analytical and problem‑solving skills.
Ability to work independently with minimal supervision.
Effective communication skills for technical and non‑technical audiences.
Proven ability to lead by influence rather than authority.
High attention to detail and safety awareness. Preferred Qualifications
Experience with aerospace, medical, automotive, defense, or high‑precision manufacturing.
Familiarity with PLM/MES systems.
Lean Manufacturing or Six Sigma certification.
Hands‑on machining experience (setup and prove‑out). Physical & Work Environment
Ability to spend time on the manufacturing floor.
Occasional lifting of tooling or fixtures within safety guidelines.
Exposure to typical machine shop conditions. Working Conditions
Combination of office (CAM programming) and shop floor environment
Exposure to machining noise, coolant, and metal chips
May require extended periods standing on the production floor

All Employees Shall:

Comply with the EH&S Policy and applicable regulatory and company EH&S rules and requirements
Report to supervision conditions or practices that are either unsafe or that may adversely impact the environment, to ensure prompt resolution of potential hazards
Attend scheduled EH&S training program
Actively support the organization's efforts to meet or exceed EH&S goals and plans
Recommend improved EH&S practices Must be able to communicate effectively with co-workers, supervisors, and third parties.

This ability to communicate requires the employee to be conversant in English as the majority of our workforce and the third parties that we encounter only speak English. The incumbent is responsible for complying with the policies in Whelen's \"Employee Handbook\". This Job Description is to serve as a guide. It is intended to be flexible and will continue to evolve over time with business needs and demands and may be updated periodically and at the Company's discretion. Nothing in this position description changes or is intended to change the employment at-will relationship with the Company. Employment at-will means that an employee or the Company may terminate the employment relationship at any time, for any reason or no reason at all, with or without notice. About Whelen Engineering The Whelen Engineering Company is an American corporation that designs and manufactures audio and visual warning equipment for automotive, aviation, and mass notification industries worldwide. Apply Now Our Hiring Process Stage 4: Interview with Hiring Manager Stage 5: Interview with Team Stage 6: Offer Stage 7: Hired Stage 1: Application Stage 2: Manager Review Stage 3: Phone interview Stage 4: Interview with Hiring Manager Stage 5: Interview with Team Stage 6: Offer Stage 7: Hired Stage 1: Application Stage 2: Manager Review Stage 3: Phone interview Stage 4: Interview with Hiring Manager Stage 5: Interview with Team Stage 6: Offer Stage 7: Hired 1 2 Apply Now Department Sheet Metal Office Employment Type Full Time Location Charlestown, NH Workplace type Onsite View all opportunities at Whelen Engineering","type","jobPosting","source","LC","accountId","37849316","organizationName","Whelen Engineering","applicationUrl","https://careers.whelen.com/en/postings/441b2700-d85a-4a04-ba56-8ef67221ee77","Charlestown, NH","isRemote","location",{"_320":321,"_322":323},"createdAt","2026-08-26T15:26:06.730816893Z","updatedAt","2026-09-24T13:58:00.979Z","publishedAt","2026-08-25T00:00:00Z","expiresAt","2026-10-25T00:00Z","status","active","isExpired","isDiscoverable",true,"isSearchable","isSpotlight","isDraft","careerSkills",[161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212],"requiredEducation","4_college","benefitCategories",[160],"isEmailRequired","isPhoneRequired","subtype","job","titleSearch","CNC Programmers","compensationType","salary","locationFlexibility","onsite","employmentTypeName","full_time","wage10thPercentileHourly",27.505769230769232,"wage30thPercentileHourly",29.966346153846153,"wage50thPercentileHourly",32.527403846153845,"growthRateFiveYear",0.091,"payGrowthScore",68.77450424870521,"jobSecurityScore",49.796610350489345,"compositeScore",59.28555729959728,"compositeLowConfidence","county","33019","state","33","sitemapPath","/manufacturing/cnc-programmer/nh/charlestown",[10],"eduLevelsName",[77],"lotCareerAreaName",[12],"lotOccupationName",[16],"lotSpecializedOccupation",[159],"minYearsExperience","10","minEduLevels","2","isCanonical","canonicalJobId","canonicalSlug","canonicalSitemapPath","groupVariantCount",1,"groupLocations",[156],"benefitNames",[155],"aiEnrichments",{"_138":139,"_140":141,"_142":143,"_144":145},"pay",{"_152":28,"_153":154},"extractedFilters",{"_88":89,"_151":91},"experienceLevel",{"_146":147,"_148":28,"_149":150},"tldr","A senior CNC programmer role in Charlestown, NH, requiring 7‑10+ years of experience and a bachelor’s degree, focused on advanced multi‑axis machining and process improvement.","estimatedYearsExperience",7,"isEntryLevel","explanation","Requires 7‑10+ years of CNC programming experience and a bachelor’s degree, so it is not entry‑level.","employmentType","disclosed","basis","extracted","Dental Insurance",{"_157":54,"_109":18,"_158":37,"_38":39,"_55":28,"_52":53,"_111":112},"city","jobId","26111110","insurance",{"_213":318,"_215":319,"_217":-5},{"_213":316,"_215":317,"_217":-5},{"_213":314,"_215":315,"_217":-5},{"_213":312,"_215":313,"_217":-5},{"_213":310,"_215":311,"_217":-5},{"_213":308,"_215":309,"_217":-5},{"_213":306,"_215":307,"_217":-5},{"_213":304,"_215":305,"_217":-5},{"_213":302,"_215":303,"_217":-5},{"_213":300,"_215":301,"_217":-5},{"_213":298,"_215":299,"_217":-5},{"_213":296,"_215":297,"_217":-5},{"_213":294,"_215":295,"_217":-5},{"_213":292,"_215":293,"_217":-5},{"_213":290,"_215":291,"_217":-5},{"_213":288,"_215":289,"_217":-5},{"_213":286,"_215":287,"_217":-5},{"_213":284,"_215":285,"_217":-5},{"_213":282,"_215":283,"_217":-5},{"_213":280,"_215":281,"_217":-5},{"_213":278,"_215":279,"_217":-5},{"_213":276,"_215":277,"_217":-5},{"_213":274,"_215":275,"_217":-5},{"_213":272,"_215":273,"_217":-5},{"_213":270,"_215":271,"_217":-5},{"_213":268,"_215":269,"_217":-5},{"_213":266,"_215":267,"_217":-5},{"_213":264,"_215":265,"_217":-5},{"_213":262,"_215":263,"_217":-5},{"_213":260,"_215":261,"_217":-5},{"_213":258,"_215":259,"_217":-5},{"_213":256,"_215":257,"_217":-5},{"_213":254,"_215":255,"_217":-5},{"_213":252,"_215":253,"_217":-5},{"_213":250,"_215":251,"_217":-5},{"_213":248,"_215":249,"_217":-5},{"_213":246,"_215":247,"_217":-5},{"_213":244,"_215":245,"_217":-5},{"_213":242,"_215":243,"_217":-5},{"_213":240,"_215":241,"_217":-5},{"_213":238,"_215":239,"_217":-5},{"_213":236,"_215":237,"_217":-5},{"_213":234,"_215":235,"_217":-5},{"_213":232,"_215":233,"_217":-5},{"_213":230,"_215":231,"_217":-5},{"_213":228,"_215":229,"_217":-5},{"_213":226,"_215":227,"_217":-5},{"_213":224,"_215":225,"_217":-5},{"_213":222,"_215":223,"_217":-5},{"_213":220,"_215":221,"_217":-5},{"_213":218,"_215":219,"_217":-5},{"_213":214,"_215":216,"_217":-5},"code","ES5A44AED674AA236F5E","value","Six Sigma Certification","proficiency","KS7G16D61SMNKDQZLKSV","Environment Health And Safety","KS121BY6K99L7MVPZYDX","Computer-Aided Manufacturing","ESFD0ADE1A6F3148EE91","CAM Software","KS122D55YS3TD1RVCTTS","Coolants","KS123K06523BSD9HX91F","Engineering Drawings","KS125RZ5X2MBLVC6F634","Lean Manufacturing","KS124B2711V3TJPKZ0KK","Geometry","KS122MQ66FFD61Q8274B","Cycle Time Variation","KS125TW6GPKHZ1GYKX89","Product Lifecycle Management","KS124C7731Q8CHWHWQRN","GibbsCAM","KS1264H778JLQY5FK48G","Manufacturing Engineering","KS122WQ67636X0VPFJJ6","Design For Manufacturability","KS1282071M5KSZC066MZ","Process Development","ESC43F4865F3724619A2","Capability Assessment","KS126F7766D4CGSBWHYK","Sheet Metal","ES3241FB76794C895D7B","CNC Programming","KS441K2756CXYXBG990G","Troubleshooting (Problem Solving)","KSQPGV2XZO8UMNCC49LK","Detail Oriented","KS127D361PF0FTXDZ7C4","Operations","KS4418P67WQQGGD3YBY5","Technical Training","ES92384CEFFE19A7B510","Fusion (CAD Software)","KS1261X6D4NXVPR41HR0","Machine Controls","KS685X75Y9RSGGB86656","Coordinate Measuring Machine (CMM)","ES72D57E1BC4BB22BBB0","Supply Chain","ESCC8F99B130EAC431A5","Technical Leadership","KS126D668BLGSC15GFLS","Mentorship","KS1264K6H25TN148KW1R","Manufacturing Operations","ESB2877A0E158B0F0B41","Metrology","KS1270P6SLFCFT476Y3R","New Product Development","KS122556LMQ829GZCCRV","Communication","KS123K75YYK8VGH90NCS","English Language","ES20CECA4FF83ECE8196","Influencing Skills","KSBLWK2MV120ZA9RXZZA","Aluminum","KS126DN6K1ZBGMMZ7DV5","Manufacturing Execution System (MES)","KS7G0W46ZCHCR6NL0VG9","ESPRIT AutoCAD","KS441FR6L2YYQLPZBQRC","Tooling","BGS98CED2915B722A015","CNC Machining","KS120RN6FDTS9FLCH3T0","Auditing","KS12621706P2NTMBQY45","Machining","KS1264K793QY5Q1BSXNF","Manufacturing Processes","KS122M56BC6W8PRDB02X","Cutting Tool (Machining)","KS1261W6S12LL9NC21GQ","Mechanical Engineering","KS122C06Z8NDM5G6NYNT","Continuous Improvement Process","KS7G2RS68WTQ4B3H2KMQ","Root Cause Analysis","KS1221N6Y93NC5QGP0TG","Computer Numerical Control (CNC)","BGS211D4DAB91CA6126A","CNC Milling","KS1282R607CFYF1FWJ74","Safety Standards","ES899BA440FA3441F22A","Workflow Management","BGS792E76E7EEC44481E","Mastercam (CAD/CAM Software)","ESB38820A543FA4E3969","Effective Communication","KS1201W79NJW2J5ZQDFV","Six Sigma Methodology","lat",43.2386275,"lon",-72.4245117,{"_36":37,"_38":39,"_40":41,"_44":45,"_46":47,"_50":51,"_329":-5,"_23":54,"_19":20,"_68":28,"_73":28,"_330":-5,"_62":63,"_60":61,"_82":83,"_86":87,"_88":89,"_90":91,"_111":112,"_333":-5,"_335":362,"_130":131,"_136":363,"_338":364},{"_36":326,"_38":327,"_40":16,"_44":45,"_46":47,"_50":328,"_329":-5,"_23":54,"_19":20,"_68":28,"_73":28,"_330":-5,"_62":331,"_60":332,"_82":83,"_86":87,"_88":89,"_90":91,"_111":112,"_333":334,"_335":336,"_130":131,"_136":337,"_338":339},"0b72f7879f5cf6a3232d297b7e1a745d1804cb4c","cnc-programmer-0b72f787","(Employer Name Not Available)","logoUrl","isFavorited","2026-08-05T00:00:00Z","2026-09-03T16:26:15.189202395Z","amount",67225,"groupCityNames",[54],{"_138":347,"_140":348,"_142":349,"_144":350},"bricks",[340,341],{"_342":346,"_344":345},{"_342":343,"_344":345},"content","$67,225.00","variant","gray","Full-Time",{"_352":353,"_354":355,"_356":357,"_358":359,"_360":357,"_361":359,"_152":70,"_153":154},{"_88":89,"_151":91},{"_146":131,"_148":28,"_149":351},"A full‑time CNC programmer position in Charlestown, NH, paying $30–$45 per hour, requires some prior experience and on‑site work.","Requires 1–3 years of experience; not entry‑level.","period","hourly","currency","USD","rawMin",30,"rawMax",45,"hourlyMin","hourlyMax",[54],{"_138":366,"_140":367,"_142":368,"_144":145},[365],{"_342":346,"_344":345},{"_152":28,"_153":154},{"_88":89,"_151":91},{"_146":147,"_148":28,"_149":150},"preloadedState",{"_404":405,"_406":407,"_408":409,"_410":411},"session",{"_403":28},"learnerProfile","statsigUser",{"_394":395,"_396":-7,"_397":398,"_399":400},"statsigSSR",{"_390":391,"_392":393},"experimentParams",{"_382":386,"_384":387,"_385":388},"experimentGroups",{"_382":383,"_384":383,"_385":383},"aa_job_details","Control","aa_explore_202608","job_description_positioning",{"_389":383},{"_389":383},{"_389":383},"arm","gates",{},"configs",{},"userID","anonymous","email","custom",{},"customIDs",{"_401":402},"stableID","dev-stable-id-localhost","isAuthenticated","userAndSession",{"_371":508,"_373":-5,"_509":28,"_510":511,"_512":513},"courseSearch",{"_453":454,"_455":436,"_456":457,"_458":436,"_459":-5,"_460":-5,"_461":-5,"_420":28,"_462":28,"_463":-5,"_464":465,"_466":-5,"_467":468,"_469":470,"_471":472},"careerNavigatorSlice",{"_56":437,"_438":34,"_439":440,"_441":442,"_443":70,"_444":70,"_445":-5,"_446":447},"caapCareerSearch",{"_412":28,"_413":34,"_414":415,"_416":417,"_418":419,"_420":28,"_421":-5,"_422":28,"_423":424},"myCareers","searchValue","searchResult",[],"comparisonData",[],"searchFilters",{"_425":426,"_427":34,"_428":34,"_429":430,"_431":432,"_433":434,"_435":436},"isLoading","comparisonError","shouldOpenTray","traitSpecificCareers",{},"selectedHub",[],"selectedEarning","selectedEducation","sortByField","name.keyword","sortOrder","asc","pageSize",10,"from",0,{"_36":448,"_449":450,"_44":451,"_452":34},"locationString","defaultLocation",{"_36":448,"_449":450,"_44":451,"_452":34},"scholarshipLocation",{"_36":448,"_449":450,"_44":451,"_452":34},"loadingLocation","loadingCaapAssessmentResults","caapAssessmentResult","industryPreference",[],"0","name","United States (Default)","nation","highlight","courses",[],"totalCount","filters",{"_473":34,"_474":28,"_475":28,"_476":28,"_477":28,"_478":28,"_479":28,"_480":28,"_481":28,"_482":483,"_484":485,"_486":487,"_488":489,"_490":491,"_492":493,"_494":495,"_496":-5,"_497":28,"_498":499,"_500":436,"_433":501,"_502":503,"_504":505},"activeFiltersCount","filterCounts","appliedFilters","sortInfo","isLoadingMore","error","favoriteCourseIds",[],"lastSearchTimestamp","prefetchedPages",[],"prefetchingPages",[],"prefetchedCourses",{},"searchQuery","withCertificate","isFree","withFreeCertificate","isUniversity","showSavedOnly","isBeginner","isIntermediate","isAdvanced","topLevelSubjects",[],"institutions",[],"subjects",[],"languages",[],"providers",[],"durationBuckets",[],"duration",{"_506":-5,"_507":-5},"language","hasSubtitles","subtitleLanguages",[],"page",20,"sortColumn","created","sortBy","desc","min","max",{"_519":28,"_403":28},"isOnboardingComplete","onboardingResume",{"_517":28,"_518":-5},"emailUpdateModal",{"_514":28,"_515":34,"_516":34},"open","newEmail","password","checked","resumeUrl","oktaChecked"]

Find & Apply For CNC Programmer Jobs in Charlestown, New Hampshire

CNC Programmer III

CNC Programmer