Starting a new job as a neurodivergent person: the first 90 days, with a plan you can change

The first weeks of a job ask you to learn systems, people and unwritten rules at the same time. Many new starters get a sparse handbook and an assumption that you will "pick it up". If unwritten rules, sensory load, planning or switching between tasks are hard for you, that gap can be costly. This guide gives you questions to ask, a short note to write, ways to prepare for day one, a way to review how things are going, and an accurate picture of what research says about exhaustion and support.

Ask what good work looks like before you guess

In the first week or two, ask your manager or lead a small number of direct questions. They are ordinary onboarding questions that any new starter might ask, and you do not need to explain a reason for asking them. Writing down the answers gives you something to come back to.

Several of the Job Accommodation Network's lists for ADHD, autism and executive functioning include versions of these same supports: task directions in writing, a supervisor who sets or helps rank priorities, regular one-on-one communication and specific feedback.³⁴⁵ JAN presents them as options employers can consider, and it says that not everyone with ADHD or an autism diagnosis needs accommodations and many people need only a few.³⁴

Write a short note: what helps me do good work

A "what helps me do good work" note is a short document some people call a user manual or a working-with-me note. It describes how you work best in plain, task-focused terms. It is for you first. You decide whether to share any of it, with whom, and in what form. It does not have to mention a diagnosis, and it does not make you responsible for explaining your brain.

• How I like to receive work

  For example, "Written priorities in one list help me start. If a change is urgent, a message with the new deadline works better than a passing comment."

• When I concentrate best

  For example, "Mornings are best for writing and reports. I can take meetings after lunch."

• What gets in the way

  Name the situation, not a trait: "Back-to-back meetings with no gap" or "Unplanned changes to my shift."

• What helps in meetings

  For example, "An agenda a day ahead, and a short written summary of decisions afterward."

• What a good check-in looks like

  For example, "A 20-minute meeting every other week with the same three questions."

• What I would like to know when plans change

  How and when you want to hear about it.

• What I do not want shared

  Add a line that says what stays between you and one person.

If you want to ask for something that is a preference, such as a quiet desk or written priorities, or something you need because of a disability, LAYIQ's free Accommodation Request tool drafts either an ordinary working-preference request or a formal disability accommodation request, and keeps the two separate. It produces a draft. You decide whether to send it.

Confirm next steps in writing after meetings

A short written follow-up lets you check that you heard the right thing, gives you something to return to, and shows what you decided to do. JAN's ADHD page lists task directions in writing, recorded directives or messages as an alternative to verbal-only instructions, and follow-up meetings to review how supports are working.³ Its executive functioning page also lists providing minutes of meetings and trainings, and allowing a recorder.⁵ If a recording is not appropriate, a written summary does much of the same work.

A useful side effect is that written follow-ups give you a record of what was asked, which helps at review time. People who find the message hard to write sometimes keep a three-line template: what I will do, by when, and what I need from you.

Prepare for day one

Some of the most useful preparation is about the physical and practical side of the day: where to be, what it will be like, and who to ask. These are things you can ask before day one, and none of them needs an explanation.

• Rehearse the route

  Travel the route at the time you will be traveling, if you can, and note parking, entrances, security and delays. If you cannot visit, a map and a photo of the entrance can help. Decide how much extra time to allow.

• Ask for a workspace walk-through or photos

  "Could I see the workspace, or a few photos of my desk, the break area and the nearest exit before I start?" Ask about noise, lighting and where quiet places are.

• Ask the questions that depend on the job

  In a kitchen or workshop, ask about smells, heat and noise. If there is a uniform, ask about fabrics, closures and footwear. In an open-plan office, ask about desk arrangements.

• Find out who to ask

  Get one named person for day-to-day questions, and one for safety, payroll or systems access.

• Get the schedule in writing

  Start time, break times, who greets you, what the first day contains.

• Plan the evening

  Plan food, a short activity and a quiet hour, and decide when to leave. First days are often long.

JAN's autism page lists noise-canceling headsets, white noise machines, cubicle doors or shields and modified workspaces for noise, plus several lighting options such as filters and non-fluorescent lighting, as ideas employers can consider.⁴ Whether any of them is possible depends on the job and the employer, so treat them as things you can ask about.

If this is hard, here are options to try

The table starts from the difficulty, not the diagnosis. Many people find several of these hard at different times, and different kinds of difference can lead to the same difficulty.

Check in at 30, 60 and 90 days

A plan for the first 90 days is a way to decide when to talk, not a test you can fail. A simple structure is a short conversation at each interval, with a few written points you bring.

Review demands as well as finished tasks. Has the work expanded? Are meetings crowding out the work you are measured on? Which changes helped, and which created a new problem? JAN's ADHD guidance recommends follow-up meetings to review how accommodations are working and adjust them.³ LAYIQ's free 30-60-90 Day Plan tool gives a flexible first-90-days outline you can adapt and bring to a conversation with your manager. It is a drafting aid, and you can change any part of it.

Warning signs of burnout, described with their limits

Researchers working with the autistic community have tried to describe autistic burnout. A 2020 study by Raymaker and colleagues, published in Autism in Adulthood, used community-based participatory research, with autistic people involved at every stage, and analyzed 19 interviews with autistic adults and 19 public internet sources. The authors describe the main characteristics as chronic exhaustion, loss of skills and reduced tolerance to stimulus, and link it to cumulative life stressors and barriers to support that leave expectations outweighing abilities.¹ They conclude that it appears to be distinct from occupational burnout and from clinical depression.¹

In practice, some things worth noticing are a loss of skills you used to have, exhaustion that a weekend does not touch, and a sharper reaction to noise, light or interruptions than usual. Those are reasons to talk to someone, and to look at what has changed at work. They are not a diagnosis. The Raymaker study participants described effects including poorer health and reduced capacity for independent living, and the authors recommend including burnout education in suicide prevention.¹ If you are having thoughts of harming yourself, call or text 988 (the 988 Suicide & Crisis Lifeline in the United States).

Masking and recovery time

Masking means hiding or suppressing traits, such as tics, stimming, or direct speech, or copying others' behavior to fit in. Some people mask at work to avoid being judged, and many find it tiring. In the Raymaker study, recovery was associated with acceptance and social support, time off or reduced expectations, and doing things in an autistic way, which the authors call unmasking, and they urge caution about teaching autistic people to mask.¹ That is a finding about autistic adults who described burnout. It does not show that unmasking at work is safe for everyone, because the response of a particular workplace varies.

• Plan recovery time on purpose. After a long day, a social event or a week of back-to-back meetings, leave a quiet hour or half a day. Put it in your calendar.
• Choose where to unmask. Some people drop the effort in front of one trusted colleague, in a quiet room, or on the commute home.
• Notice cost, not just performance. If you meet every deadline but need the whole weekend to recover, that is information for your next check-in.

What research says about supervisors and working conditions

A 2024 study by Brouwers and colleagues, published in the Journal of Occupational Rehabilitation, held eight focus groups with 64 autistic adults in the Netherlands, 40 with paid work and 24 without. It reported ten themes about finding and keeping work. Supervisors who were positive and inclusive and who paid attention to wellbeing were described as helpful. Supervisors who did not listen to what the worker needed or refused personalized exceptions were described as a barrier. Participants also described friendly colleagues, clear structure in tasks and social expectations, autonomy over tasks and pace, and a workspace free of disturbing stimuli as helpful, and many found open-plan offices difficult.²

What you can take from it is a set of questions to ask a new workplace: Does my manager listen to what I say I need? Is the structure of tasks clear? Do I have some control over pace? Is there a place I can work without constant disturbance? You can also ask a current employee or a new teammate how the manager responds to requests. A supervisor who is willing to talk about the work in plain terms makes the rest of this guide easier.

Probation and introductory periods

Many jobs begin with a probationary or introductory period. What it means depends on the employer, the sector and sometimes a union agreement or contract, so ask in writing how it works at yours. In the U.S. federal competitive service, the Office of Personnel Management says the probationary period ends the day before the anniversary of the appointment, and tells supervisors that probationers should get closer supervision and instruction as needed and regular feedback.⁷ Private employers set their own rules. Some have a formal period, and some call the first months something else.

• Ask what is being assessed and when. "What would you like to see by the end of the probation period? When will we review it?"
• Ask for the criteria and review dates in writing. A written list is easier to check than a general impression.
• Raise a difficulty early. "I am finding the weekly handover hard to follow. Could we write the steps down?" Do this at a check-in, not after a problem has built up.
• Keep your own record. Save follow-up messages and the dates of check-ins.

Under U.S. federal guidance from the EEOC, an employee may request a reasonable accommodation at any time during employment, no particular words or written form are required, the employer may ask for documentation when the disability or the need is not obvious, and an employer may choose among effective accommodations.⁶ That guidance dates from 2002 with a later notice about the ADA Amendments Act, and coverage depends on employer size, state law and your situation, so check with JAN or the EEOC for your own case. Being in a probation period does not by itself answer whether a request is covered.

How this looks in different kinds of work

The advice above changes shape depending on the job. These are invented sketches, not typical cases.

• Warehouse or retail (hourly): Ask for the schedule in writing a week ahead, a photo of the pick or stocking order, and who to ask when a system is down. A short checklist taped at your station can replace remembering steps.
• Hospitality: Ask about shift swaps, break timing, uniform fabric and kitchen noise and heat. Confirm in a message what you were asked to do in a busy service.
• Trades or apprenticeship: Ask the journeyman or foreman for the sequence of a task before you start, and ask to repeat it back. Keep a notebook of procedures and torque or measurement values.
• Creative or studio work: Ask what "done" looks like for a first draft and who gives feedback. Agree on a review time so feedback comes in one batch, not as passing comments.
• Technical or software work: Ask for the team's written norms (code review, on-call, meetings). Ask which channel is for urgent matters and which can wait a day.
• Public-sector or clerical work: Ask for the written procedure and the name of the person who owns each process. Keep the performance plan or position description in your notes.
• Supported employment: A job coach can help with the first weeks, and the same questions apply. You choose what the coach shares with your employer.
• Returning after a career break or caregiving: Ask for a refresher on systems that changed, and for a check-in at two weeks. Your recent experience of managing a household or a care schedule is real experience.
• Management or executive roles: Ask who the key stakeholders are and what they expect in the first 90 days. Ask for your own written priorities as well as your team's. JAN has a separate article on executive function and higher-level employees.

One small next step

Choose one missing expectation, such as who sets priorities, where instructions live or how feedback arrives, and ask about it. Or put a 20-minute check-in on the calendar for the end of the month and write the three questions you want to bring. The rest of this guide can wait until you need it.