Construction OPT Jobs in New Hampshire
Construction F-1 OPT sponsorship jobs in New Hampshire are concentrated around Manchester, Nashua, and the Seacoast region, where firms like Gilbane Building Company and PC Construction have active project pipelines. Engineering-focused OPT roles in project management, civil engineering, and construction technology see the most sponsorship activity as New Hampshire's infrastructure and residential sectors continue expanding.
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Get Access To All JobsABOUT LGC STANDARDS: LGC Standards is a division of LGC Group, the UK’s designated National Measurement Institute for chemical and bioanalytical measurements. We are a leading global manufacturer and service provider of quality assurance and research tools, supporting analytical needs in more than 120 countries worldwide. We use our expertise to produce to the highest standards, including ranges produced under ISO/IEC 17025 and accredited to ISO 17034. Our wide range of reference materials and proficiency testing schemes is complemented by our experience in outsourcing and customs, enabling us to adapt quickly to provide tailored solutions that meet our customers’ analytical needs. We innovate and apply science in order to ensure the safety and integrity of products and services, in line with our vision of science for a safer world.
Job Description
Job Profile
The CNC Machinist serves as a Subject Matter Expert in metal alloy production, responsible for programming, machining, and packaging finished products. Follows work instructions to complete shop orders on time while ensuring quality and accuracy.
Key Responsibilities
Production & Operations:
- Apply best practices to maximize quality and profitability in part production.
- Program, operate, and troubleshoot equipment including lathe, mill, saw, and laser engraver.
- Follow prioritization of daily workflow.
- Execute all work required to produce Finished Goods including assembly.
- Support New Product Development (NPD) initiatives and special projects.
Safety & Maintenance:
- Enforce adherence to safety procedures and promptly report incidents or equipment issues.
- Maintain a clean, organized, and hazard-free work environment.
- Participate in completion of safety audits.
Inventory & ERP Administration:
- Help to audit inventory using ERP system (IFS).
- Execute inventory adjustments, labor entries, and shop order updates.
- Maintain supply inventory and execute reorders as needed.
Quality & Continuous Improvement:
- Author and refine Standard Operating Procedures (SOPs) aligned with the Quality System and ISO standards.
- Participate in initiatives to enhance efficiency, reduce costs, and improve procedures.
Team Culture:
- Engage in a collaborative and value-driven team culture.
- Effectively communicate through systems such as Outlook and Teams.
- Perform other duties as assigned.
Qualifications
- Associates degree with exposure to science (e.g. chemistry or biology); or related experience and/or training; or equivalent combination of education and experience strongly preferred.
- Demonstrated ability in a machinist role, or an Associate’s/Certificate from an accredited school.
- 2+ years CNC Lathe programming and machining experience required.
- Microsoft Office skills and ERP system familiarity.
- Strong communication and problem-solving skills.
- Strong attention to detail, accuracy and safety.
- Commitment to workplace safety and continuous improvement.
Preferred
- 2 to 4 years production experience.
- Proficient in math.
- Ability to interpret and follow documents such as safety rules, operating and maintenance instructions, and procedure manuals.
- Ability to solve practical problems, using a variety of instructions or guides furnished in written, oral, diagram, or schedule form.
Competencies
- Proficient in taking precision measurements and identifying metal alloys by physical characteristics.
- Skilled in maintaining orientation of cast metal parts throughout the manufacturing process.
- Ability to find and maintain proper orientation of cast metal disks through the manufacturing process.
- Experience operating CNC Lathes and Mills; machining various alloys preferred (e.g., Nickel, Magnesium, Zinc, Cast Iron).
- Strong computer skills, including CNC programming and use of Microsoft Office (Word, Excel).
- Excellent communication, attention to detail, and problem-solving abilities.
- Self-motivated with a practical, hands-on approach to challenges.
Additional Information
Pay range for this role is: Minimum: USD $25/ Hourly Maximum: USD $27/ Hourly
The salary range provided covers the minimum and maximum amounts projected for this role. The base salary will be influenced by factors like experience, skills, and location.
What we offer (US based-employees):
- Competitive compensation with strong bonus program
- Comprehensive medical, dental, and vision benefits for employees and dependents
- FSA/HSA Pre-tax savings plans for health care, childcare, and elder care
- Deductible Buffer Insurance and Critical Illness Insurance
- 401(k) retirement plan with matching employer contribution
- Company-paid short- and long-term disability, life insurance, and employee assistance program
- Flexible work options
- Pet Insurance for our furry friends
- Enhanced Parental leave of 8 additional weeks
- PTO that begins immediately
- Town Hall monthly meeting onsite/virtual, Cheer program where employees are recognized for outstanding work, Company wide social events, frequent catered lunches and much more!
ABOUT LGC: LGC is a leading, global life science tools company, providing mission-critical components and solutions into high-growth application areas across the human healthcare and applied market segments. Its high-quality product portfolio is comprised of mission-critical tools for genomic analysis and for quality assurance applications, which are typically embedded and recurring within our customers’ products and workflows and are valued for their performance, quality, and range.
OUR VALUES
- PASSION
- CURIOSITY
- INTEGRITY
- BRILLIANCE
- RESPECT
EQUAL OPPORTUNITIES
LGC strongly believes that every job applicant and employee should be valued for their individual talents regardless of age, disability, race, color, ethnic or national origin, sex, sexual orientation, gender reassignment, marital or civil partnership, pregnancy or maternity, religion, or belief. Short listing, interviewing and selection will always be carried out without regard to gender, sexual orientation, marital status, color, race, nationality, ethnic or national origins, religion or belief, age, or trade union membership.
ABOUT LGC STANDARDS: LGC Standards is a division of LGC Group, the UK’s designated National Measurement Institute for chemical and bioanalytical measurements. We are a leading global manufacturer and service provider of quality assurance and research tools, supporting analytical needs in more than 120 countries worldwide. We use our expertise to produce to the highest standards, including ranges produced under ISO/IEC 17025 and accredited to ISO 17034. Our wide range of reference materials and proficiency testing schemes is complemented by our experience in outsourcing and customs, enabling us to adapt quickly to provide tailored solutions that meet our customers’ analytical needs. We innovate and apply science in order to ensure the safety and integrity of products and services, in line with our vision of science for a safer world.
Job Description
Job Profile
The CNC Machinist serves as a Subject Matter Expert in metal alloy production, responsible for programming, machining, and packaging finished products. Follows work instructions to complete shop orders on time while ensuring quality and accuracy.
Key Responsibilities
Production & Operations:
- Apply best practices to maximize quality and profitability in part production.
- Program, operate, and troubleshoot equipment including lathe, mill, saw, and laser engraver.
- Follow prioritization of daily workflow.
- Execute all work required to produce Finished Goods including assembly.
- Support New Product Development (NPD) initiatives and special projects.
Safety & Maintenance:
- Enforce adherence to safety procedures and promptly report incidents or equipment issues.
- Maintain a clean, organized, and hazard-free work environment.
- Participate in completion of safety audits.
Inventory & ERP Administration:
- Help to audit inventory using ERP system (IFS).
- Execute inventory adjustments, labor entries, and shop order updates.
- Maintain supply inventory and execute reorders as needed.
Quality & Continuous Improvement:
- Author and refine Standard Operating Procedures (SOPs) aligned with the Quality System and ISO standards.
- Participate in initiatives to enhance efficiency, reduce costs, and improve procedures.
Team Culture:
- Engage in a collaborative and value-driven team culture.
- Effectively communicate through systems such as Outlook and Teams.
- Perform other duties as assigned.
Qualifications
- Associates degree with exposure to science (e.g. chemistry or biology); or related experience and/or training; or equivalent combination of education and experience strongly preferred.
- Demonstrated ability in a machinist role, or an Associate’s/Certificate from an accredited school.
- 2+ years CNC Lathe programming and machining experience required.
- Microsoft Office skills and ERP system familiarity.
- Strong communication and problem-solving skills.
- Strong attention to detail, accuracy and safety.
- Commitment to workplace safety and continuous improvement.
Preferred
- 2 to 4 years production experience.
- Proficient in math.
- Ability to interpret and follow documents such as safety rules, operating and maintenance instructions, and procedure manuals.
- Ability to solve practical problems, using a variety of instructions or guides furnished in written, oral, diagram, or schedule form.
Competencies
- Proficient in taking precision measurements and identifying metal alloys by physical characteristics.
- Skilled in maintaining orientation of cast metal parts throughout the manufacturing process.
- Ability to find and maintain proper orientation of cast metal disks through the manufacturing process.
- Experience operating CNC Lathes and Mills; machining various alloys preferred (e.g., Nickel, Magnesium, Zinc, Cast Iron).
- Strong computer skills, including CNC programming and use of Microsoft Office (Word, Excel).
- Excellent communication, attention to detail, and problem-solving abilities.
- Self-motivated with a practical, hands-on approach to challenges.
Additional Information
Pay range for this role is: Minimum: USD $25/ Hourly Maximum: USD $27/ Hourly
The salary range provided covers the minimum and maximum amounts projected for this role. The base salary will be influenced by factors like experience, skills, and location.
What we offer (US based-employees):
- Competitive compensation with strong bonus program
- Comprehensive medical, dental, and vision benefits for employees and dependents
- FSA/HSA Pre-tax savings plans for health care, childcare, and elder care
- Deductible Buffer Insurance and Critical Illness Insurance
- 401(k) retirement plan with matching employer contribution
- Company-paid short- and long-term disability, life insurance, and employee assistance program
- Flexible work options
- Pet Insurance for our furry friends
- Enhanced Parental leave of 8 additional weeks
- PTO that begins immediately
- Town Hall monthly meeting onsite/virtual, Cheer program where employees are recognized for outstanding work, Company wide social events, frequent catered lunches and much more!
ABOUT LGC: LGC is a leading, global life science tools company, providing mission-critical components and solutions into high-growth application areas across the human healthcare and applied market segments. Its high-quality product portfolio is comprised of mission-critical tools for genomic analysis and for quality assurance applications, which are typically embedded and recurring within our customers’ products and workflows and are valued for their performance, quality, and range.
OUR VALUES
- PASSION
- CURIOSITY
- INTEGRITY
- BRILLIANCE
- RESPECT
EQUAL OPPORTUNITIES
LGC strongly believes that every job applicant and employee should be valued for their individual talents regardless of age, disability, race, color, ethnic or national origin, sex, sexual orientation, gender reassignment, marital or civil partnership, pregnancy or maternity, religion, or belief. Short listing, interviewing and selection will always be carried out without regard to gender, sexual orientation, marital status, color, race, nationality, ethnic or national origins, religion or belief, age, or trade union membership.
OPT Construction Job Roles in New Hampshire
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Search Construction Jobs in New HampshireConstruction OPT Sponsorship Jobs in New Hampshire: Frequently Asked Questions
Which construction companies sponsor F-1 OPT visas in New Hampshire?
New Hampshire construction firms with histories of sponsoring international graduates include PC Construction, Gilbane Building Company, and national contractors with regional offices in Manchester and Nashua such as Turner Construction. Engineering and infrastructure-focused employers are generally more likely to sponsor OPT because those roles require specific technical degrees, which satisfies the specialty occupation standard that supports OPT STEM extension eligibility.
Which cities in New Hampshire have the most construction F-1 OPT sponsorship jobs?
Manchester and Nashua account for the highest concentration of construction employer headquarters and regional offices in New Hampshire, making them the primary cities for OPT job seekers. Portsmouth and the Seacoast area also have active commercial and infrastructure development. Concord, as the state capital, sees steady public works and government-contracted construction activity that occasionally generates sponsorship-eligible roles.
What types of construction roles typically qualify for F-1 OPT sponsorship?
Roles requiring a specific bachelor's degree or higher are the most defensible for OPT and potential H-1B visa transition. In construction, that typically includes civil engineer, structural engineer, project engineer, construction project manager, estimator with an engineering background, and building information modeling (BIM) specialist. General laborer or site supervisor positions without a degree requirement rarely qualify because they do not meet the specialty occupation standard.
How do I find construction F-1 OPT sponsorship jobs in New Hampshire?
Migrate Mate is built specifically for international students and filters construction job listings in New Hampshire by visa type, including F-1 OPT. Rather than sorting through thousands of postings with no sponsorship information, you can search directly for construction F-1 OPT jobs in New Hampshire and see which employers have sponsored international workers before. This saves significant time during OPT job searches when every week matters.
Are there any state-specific considerations for F-1 OPT sponsorship in New Hampshire's construction sector?
New Hampshire does not have a state income tax on wages, which affects net compensation but has no direct bearing on OPT eligibility. More relevant is that New Hampshire's construction market skews toward smaller regional firms, which sometimes have less experience navigating OPT and STEM extension paperwork. STEM OPT extension applicants should confirm their employer has an E-Verify enrollment before accepting an offer, as E-Verify participation is a federal requirement for the 24-month STEM extension.