Full-Time

Assembly Supervisor

Senior plc

Senior plc

51-200 employees

Manufactures high-precision aerospace structures, components

Compensation Overview

$85k/yr

No H1B Sponsorship

Burbank, CA, USA

In Person

US Citizenship Required

Bachelor's

Category
Manufacturing & Production Operations (1)

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Requirements
  • A High School Diploma or GED is required.
  • Five to seven years of experience in a manufacturing environment is required.
  • Experience managing more than 25 employees is required.
  • Experience managing and transforming culture in large assembly operations is required.
  • Career progression through progressively more responsible roles within production operations is required.
  • Training in Lean or continuous improvement is required.
  • Experience with and an orientation toward metrics in business analysis is required.
Responsibilities
  • Direct all work in assigned departments according to specifications established by the engineering division.
  • Use production schedules and daily status reports to control production and prevent delinquencies.
  • Approve and promptly apply manufacturing engineering time standards, administer them properly, and report method changes.
  • Use variance reports to take corrective action and keep costs within budget.
  • Resolve material shortages, machine breakdowns, and tooling breakdowns that could affect schedules or quality, escalating when necessary and coordinating with Tooling, Engineering, Production Control, and Manufacturing Engineering.
  • Train and assist workers in maintaining product quality, minimizing scrap, sustaining productivity, maintaining workflow, controlling costs, working safely, and maintaining department housekeeping.
  • Carry out special projects within the department.
  • Consult with Human Resources regarding grievances.
  • Take full responsibility for the quality of parts leaving the department and the accuracy of production counts.
  • Maintain records prescribed by the superintendent and other authorized personnel.
  • Keep the superintendent informed verbally and provide reports upon request.
  • Provide supervisory direction to assigned personnel; select personnel; prepare performance reviews; administer discipline; and recommend compensation, promotion, demotion, and termination decisions.
  • Conduct regular department inspections for cleanliness and safety.
  • Arrange for proper maintenance, operation, and orderliness of the work area, machinery, equipment, facilities, and materials in process.
  • Recommend selection, hiring, status changes, or termination of assigned hourly employees.
  • Assess employees for selection as foreman and assist with administering labor agreements and corporate policies and procedures.
  • Follow senior policies and procedures.
  • Perform other assigned duties.
Desired Qualifications
  • A bachelor's degree is highly desirable.
  • Aerospace manufacturing experience is preferred.
  • Experience in a high-volume manufacturing environment is preferred.

Senior plc is a leading aerospace manufacturer that produces high-precision components and systems, including aircraft structural parts, engine components, and cabin interiors. Its products are made through precise manufacturing processes that emphasize safety, reliability, and manufacturing excellence to meet the stringent requirements of global OEMs. The company operates across multiple factories (in Chonburi, Thailand, with four facilities covering about 21,000 square meters) to enable scale and efficiency in Southeast Asia, reflecting a focus on advanced and precision engineering. Compared with competitors, it differentiates itself by its established track record with global OEMs, its commitment to high-quality standards, and its multi-site manufacturing capability that supports reliable supply chains. The goal is to be a leading Southeast Asian hub for advanced and precision aerospace manufacturing, delivering dependable components to aerospace customers worldwide.

Company Size

51-200

Company Stage

IPO

Headquarters

Batchworth, United Kingdom

Founded

1933

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Simplify Jobs

Simplify's Take

What believers are saying

  • 2025 adjusted profit before tax rose 21% to £51.2 million.
  • Senior expects 2026 trading in line with expectations, with strong aerospace demand.
  • Reuters on 3 August 2026 said Senior expects to hit medium-term targets ahead of schedule.

What critics are saying

  • Tinicum-Blackstone’s 300p takeover values Senior at only £1.28 billion, capping upside.
  • BidCo plans headcount reductions after closing, threatening employees and site investment.
  • Senior’s 2024 layoffs and furloughs showed Boeing and Airbus program dependence can rapidly hit payroll.

What makes Senior plc unique

  • Senior’s 2025 exit from Aerostructures sharpened focus on Aerospace and Fluid Conveyance.
  • Airbus awarded Senior a multi-year fluid-conveyance parts contract in December 2025.
  • Senior’s European manufacturing footprint supports dual-aisle and single-aisle aircraft programs.

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Benefits

401(k) Company Match

Paid Vacation

Wellness Program

Flexible Work Hours

Life Insurance

Company News

Investegate
Jun 30th, 2026
Holding(s) in Company | Company Announcement | Investegate

Comprehensive details of regulatory and non regulatory announcements from FTSE 100, 250, AIM and techMARK quoted companies

DirectorsTalk Interviews
Dec 3rd, 2025
Senior plc awarded multi year Airbus contract for aerospace components

Senior plc awarded multi year Airbus contract for aerospace components. Senior plc (LON:SNR), an international manufacturer of high technology components and systems, has announced today that it has been awarded a multi-year contract by Airbus for the design, qualification and manufacture of various highly engineered Aerospace Standard parts for fluid conveyance applications. The initial production will supply components for both dual and single aisle commercial aircraft platforms, with significant further potential in the spares and repairs markets. Delivery will begin in Q1 2026, from Senior's facilities in Europe. This contract highlights Senior's expertise in designing and producing complex, highly engineered, aerospace components, as well as its ability to secure major business with leading airframers. This award reinforces Senior's strong and extensive experience in product design and qualification, and continued investment in advanced manufacturing technologies. These new product lines will further enhance Senior's capabilities in pressed, formed, and highly engineered standard components. Commenting on the award, Launie Fleming, CEO of Senior Aerospace: "Our teams in Europe have been working hard to develop and qualify these highly engineered standard parts that have multiple applications across the commercial aircraft business of Airbus. We are delighted to receive this first contract award, for this product type, from Airbus and look forward to fully supporting our customer's ambition in the coming years".

Investing.com
Jan 3rd, 2025
Senior plc announces board member Susan Brennan's retirement

LONDON - Senior plc, a FTSE 250 international engineering and manufacturing group, announced today that Susan Brennan will retire from the company's board at the conclusion of the next Annual General Meeting, scheduled for April 2025.

TipRanks
Nov 5th, 2024
Senior plc Appoints New CFO Amid Leadership Transition

Senior plc has announced the appointment of Alpna Amar as its new Group Chief Financial Officer, set to take office in May 2025.

TipRanks
Jun 5th, 2024
Senior plc Unveils Advanced French Manufacturing Hub

Senior plc has expanded its aerospace and industrial component manufacturing capabilities with the opening of a new facility in Fossé, France, increasing Senior Aerospace Ermeto's capacity by 25%.