Why manufacturing employees leave and how to understand why
Operators, technicians and supervisors leave for reasons that sit in shifts, skills and supervision. How to ask, read the pattern by shift and act on it.
6 min readRead articleAvionics hardware makers build circuit boards, harnesses and boxed electronics that fly in aircraft, so every joint and test is recorded. Their people problem is a small group of skilled solderers and test technicians on whom every shipment depends.

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Share your requirementsAn avionics hardware maker assembles circuit cards, wire harnesses and boxed units such as controllers, displays or data units. The flow runs from kitting and component stores to board assembly, hand soldering and inspection, conformal coating, harness build, box integration, test benches and final packing with a build record. Most work is low volume and high mix. Hand soldering and rework on small parts need steady eyes and years of practice. Test technicians must read a fault from a test result and decide what to touch next. Engineers send revisions often, and the floor has to keep up. A handful of people carry skills the owner cannot easily buy. See also HR for manufacturing.
These are the places the people side of this kind of business tends to give way. The rest of this page works through them.
HR here has to work for each of these groups, not only the office. The set-up below is written with all of them in mind.
The best hand solderers and rework specialists are few, and when one leaves, rejection and delay rise within weeks.
Diagnosis is learned by repair experience, so a new technician needs months beside a senior before being trusted alone.
Microscope work and fine soldering tire people early, and shifts without breaks push skilled operators out of the trade.
An engineering change reaches the planner before the operator, so boards are built to an older revision and caught late.
A wrong or missing component reaches the bench, work stops, and the operator is blamed for a stores problem.
Wrist straps, mats and clean handling are easy to skip on a busy day, with damage that shows only at test.
Start with the topics that matter most here: Learning and Development; Retention and Attrition Management; Compensation, Payroll and Benefits. Then work through the rest. Each topic is written for manufacturing, not in general.
Training planned from need rather than from the calendar.
Who leaves, when, why — and which of them mattered.
Salary structure, payroll inputs and a month that closes on time.
How many people, in which roles, by when — and what they will cost.
Structure, reporting lines and who is allowed to decide what.
Requisition to joining, the same way every time.
A first day that is the same for the fifth joiner as the first.
Records, attendance, leave and the day-to-day HR that must simply work.
Goals, reviews and ratings that hold up in a conversation.
Named backups for the roles that cannot be vacant.
Communication, recognition and the conditions people actually work in.
Two routes — one for complaints, one for conduct — kept separate.
Policies a manager can apply, and obligations with owners and dates.
Induction, records, incident reporting and follow-through.
Resignation to relieving letter, in a defined order.
Records that survive people, and approvals that do not queue.
A short monthly pack management actually reads.
An HR function that runs the same way every month.
The pieces a avionics hardware makers business puts in place, in an order that makes each easier. Open any card for the detail.
Test each operator on a defined sample under your seniors' eyes and record the result by grade.
What this coversHideTest each operator on a defined sample under your seniors' eyes and record the result by grade. Link grades to pay through compensation benchmarking.
Set a list of faults to be diagnosed with help, then alone, and sign off in stages.
What this coversHideSet a list of faults to be diagnosed with help, then alone, and sign off in stages. The learning and development process can arrange it.
Short breaks and a rotation between microscope and non-microscope tasks keep skilled people longer.
What this coversHideShort breaks and a rotation between microscope and non-microscope tasks keep skilled people longer. Reflect it in the attendance, shift and leave process.
The supervisor confirms that the build sheet at each bench matches the engineering list before the first board starts.
What this coversHideThe supervisor confirms that the build sheet at each bench matches the engineering list before the first board starts.
Stores sign off complete kits, and shortages are logged by cause so the stores team and the bench stop blaming each other.
What this coversHideStores sign off complete kits, and shortages are logged by cause so the stores team and the bench stop blaming each other.
Before changing anything, find out what is true today. These checks take an afternoon and tell you which of the topics above to start with.
Share your requirementsConfirm with a qualified professional. What applies to you depends on your business, your state and your arrangements, and it changes. This page describes practice. It does not state a legal position.
The services below fit this kind of business best. Each starts by recording where you stand, and every later report compares against that. We do not promise outcomes.
Solderer and test technician grades set against nearby electronics units, so scarce skills are paid with a visible logic.
A staged route for new technicians from supervised fault-finding to independent work.
A hiring process with a short work sample for soldering and a fault-finding conversation for test staff.
A look at why trained solderers and testers leave and what would plausibly keep them.
Start with a free conversation, or see the paid HR Diagnostic.
Understand the business, its workforce, current processes and HR challenges.
Find the missing, weak, inconsistent or person-dependent processes.
Create the structure, processes, policies, SOPs, dashboards and systems needed.
Help HR and department managers actually adopt the new system.
Digitise repetitive and approval-based workflows where it is worth doing.
Track hiring, attendance, employee cost, performance, training and attrition.
Strengthen the people-management system continuously, not once.
From the GullyHR blog: one on HR in manufacturing, and one on each of the topics this page points to.

Operators, technicians and supervisors leave for reasons that sit in shifts, skills and supervision. How to ask, read the pattern by shift and act on it.
6 min readRead article
A calendar of courses, a budget spent by March and no record of what any of it changed. What a learning and development process contains when it starts from need rather than from the catalogue.
7 min readRead article
How to spot an unmanageable workload before it becomes an exit or an error, what to look at, how to talk about it and what to change, without guessing.
5 min readRead article
Most salary structures grew one negotiation at a time. How to build grades and bands from what you already pay, without repricing everybody at once.
8 min readRead articleMore on the GullyHR blog.
Recognise their skill in a grade and in pay, protect their eyes and posture with planned breaks, and give them a say in how the bench is run. Most leave from fatigue or feeling unseen.
It depends on the range of units tested, but many shops use months, not weeks. Write a list of faults to be mastered in order and sign them off one by one.
Often yes, with training. Start them on simpler boards and harnesses, check each stage by work sample and pay as skills grow. Avoid placing them on rework until they are ready.
Usually not. Varied jobs and high quality demands make piece rates hard to set fairly. A fixed grade with a team measure for right-first-time work is easier to defend.
Agree one release routine between engineering, planning and the floor, with a sign-off at each bench. Keep the routine short enough that people follow it.
We would count solderers who pass your hardest sample, ask your senior test technician what only he can diagnose, and review a month of rework by cause. A good first piece of work is a grade scheme and a staged training path for test staff. Scope is agreed in writing afterwards.
All 6 business types in aerospace and defence components · Find another business type
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