◆ Computer Science

What a full stack developer
really does.

20 tasks, each one witnessed by the sources that watched the job — and behind every one, a prompt you can use tonight.

20evidenced tasks
1,687,890in the US (2025)
$135,980median pay / year
8systems it runs on
See the 20 tasks ↓Open in the atlasThe full career map →
This is what one task looks like here
Evaluate feasibility of software projects
Assess feasibility of the payments reconciliation portal for Q3: list …3 sources agree

The shape of the day

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The work, task by task

20 tasks
Hands on the work11
Evaluate feasibility of software projects+
Assess feasibility of the payments reconciliation portal for Q3: list required backend services, database sizing, third-party integrations, estimated dev and QA weeks, and three technical risks with mitigations so I can decide go/no-go by next Tuesday.
jdonetwiki3 agree
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Program all kinds of software systems+
Implement the core notification subsystem: specify REST contracts, background job schedules, idempotency rules, schema for storing messages, and unit and integration tests so the team can release it next month.
escojd2 agree
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Support users in using software applications+
Help Priya and Mark troubleshoot why the reporting page on the staging site shows blank tables for some users, reproduce the error, collect console logs and request IDs, apply the temporary fix to restore table data, then notify the support channel with steps and ETA.
wiki
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Utilise computer-aided software engineering tools+
Model the new authentication flow as sequence diagrams, generate the scaffold code for the backend service, run the static analysis and produce a short developer guide describing the design patterns and integration tests required.
esco
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Plan and install new software systems+
Plan the rollout for the new billing and auth services: map required components, list dependencies, estimate deployment windows and rollback steps, pick environments and servers, then schedule the install for Tuesday with DevOps and product on standby.
jdonet2 agree
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Debug and troubleshoot software errors+
Investigate the production error affecting payment checkout: reproduce locally, gather logs and stack traces, bisect recent commits, propose the fix and a hotpatch, then create a postmortem draft for the team by end of day.
jdwiki2 agree
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Prepare reports or correspondence concerning project specifications, activities, or status.+
Write the weekly project status for product and engineering: summarise completed stories, blocked tickets with owners, upcoming milestones, risks and mitigation, and attach deployment notes so procurement and the CTO can review on Friday.
onet
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
km/h RPMDetermine system performance standards.+
Define performance targets for the new API: set latency and error-rate SLOs per endpoint, propose load limits and scaling triggers, document measurement methods and alert thresholds for the ops runbook before the release.
onet
when the reply comes backPush once: ask it to sharpen the weakest part, and to say what it assumed. Helpful?
Grow the practice3
Keep the record2
Watch and assess2
Keep it safe1
Work with people1

What the work runs on

named inside the evidenced tasks
6 tasksAmazon Web Services AWS CloudFormationdocument infrastructure-as-code templates and environment provisioning used in the pipeline
5 tasksAmazon Elastic Compute Cloud EC2map runtime and deployment needs for updated services and sizing
4 tasksAJAXused to diagnose and reproduce frontend data fetch issues and inspect async requests for staged pages
2 tasksAmazon DynamoDBestimate scalable NoSQL storage needs and costs for the portal
2 tasksAmazon Redshiftaggregates and queries large usage datasets for performance and capacity analysis
1 taskAdobe Illustratorcreates vector UI sketches and annotated screens for handoff to front-end
1 taskAdobe Photoshopprepares raster assets and high-fidelity screenshots for usability tests
1 taskAdobe Acrobatassemble and annotate final PDF report with attachments for formal circulation
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The same task, four heights

this page is height one
ExecuteDo today's task, with fewer mistakesyou are here → ImproveMake it easy for the next person to acceptin the atlas → DecideWork out the right move when it is unclearin the atlas → BecomeLearn the pattern so it stops coming backin the atlas →

Can AI actually do this job?

the honest answer

It can

where it genuinely helps
  • Explain the theory behind the work
  • Draft, tidy and structure your writing
  • Rehearse a hard conversation before you have it
  • Build a study plan that fits your gaps

It cannot

where it stops, completely
  • Be in the room where a full stack developer actually works
  • Carry the responsibility when the call is wrong — that weight stays yours
  • Notice what no one wrote down: the hesitation, the thing left unsaid
  • Live with the outcome

What the work pays

two countries, two different measures

United States

this exact occupation · BLS 2025
  • $135,980 a year — the middle: half earn more, half earn less
  • The lowest tenth earn near $82,460; the top tenth near $214,670
  • 1,687,890 people employed in this occupation

India

the occupation GROUP, not this job · PLFS via ILOSTAT 2025
  • ₹38,298 a month — the median for Professionals, the group this work sits in
  • India publishes pay by broad occupation group, so this covers many jobs besides this one. It is a shape, not a salary.
read this carefullyThese two numbers are not comparable and must not be converted into each other. One is a yearly figure for this job alone; the other is a monthly figure for a whole family of jobs. What travels between them is the pattern, not the amount: experience lifts pay almost everywhere.

Where the evidence lives

open any of it yourself
O*NETThe US Department of Labor's own record of this job8 of these tasks ESCOThe European skills and occupations register4 of these tasks Job descriptionsReal postings, in the wild13 of these tasks WikipediaHow the world describes this work9 of these tasks US Bureau of Labor StatisticsPay and employment, by occupation2025 figures UK NOS ESKITP5023Software Development Level 3 Rolenational standard UK NOS ESKITP5025Software Development Level 5 Rolenational standard

Close to this work

12 nearby
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Questions people actually ask

You’ll split time between coding, testing, and meetings. Mornings often start with a stand-up to plan today’s tasks and blockers with the team.

Afternoons usually have focused work: writing new endpoints or UI components, debugging errors, and pushing small releases. Expect to review pull requests, update documentation, and support users after deployments.

You’ll use cloud and frontend/backend tools. Common names: AWS EC2 for servers, AWS CloudFormation for infrastructure as code, DynamoDB or Redshift for databases, and AJAX for dynamic web calls.

Design and asset tools include Adobe Photoshop or Illustrator for UI graphics and Adobe Acrobat for specs. You’ll also use code editors, CI/CD pipelines, and debugging tools to build, test, and deploy.

AI can speed up writing boilerplate, suggesting code, or generating documentation drafts. Use it for tasks like creating unit tests, proposing SQL queries, or drafting design specs — but always review the output line-by-line.

Do not trust AI for secrets, security rules, or final logic. Test any AI-generated code, check for security flaws, and document changes. Treat AI as an assistant, not a replacement for review or testing.

The U.S. Bureau of Labor Statistics reports there were 1,687,890 software developers employed with a median annual wage of $135,980 in 2025. The lowest tenth made about $82,460 and the top tenth about $214,670. (Source: BLS)

Actual pay varies by city, company, experience, and tech stack. Full Stack work touching cloud systems like AWS or data systems like Redshift often pays toward the higher side.

Begin with the fundamentals: HTML, CSS, and JavaScript for frontend, plus one backend language (Node.js, Python, Java). Build small projects: a CRUD app that uses AJAX to call an API and shows data in the UI.

Then learn databases (DynamoDB or relational systems), basic AWS (EC2, CloudFormation), version control (Git), and testing/deployment. Practice by contributing to a small team project and write clear documentation for it.

The crucial skill is reliable debugging and system thinking: tracing errors end-to-end from UI through API to the database and infrastructure. Good devs write code; great devs find where the whole system breaks.

That means using logs, monitoring, and replication steps, knowing tools like CloudWatch/EC2 logs, inspecting DynamoDB/Redshift data, writing tests, and documenting fixes so the team doesn’t repeat the same troubleshooting.