Define what growing means
Fast growth may mean a large percentage change, a large number of additional jobs, or many openings including replacements. Those are different measures. A smaller occupation can grow quickly in percentage terms while offering fewer opportunities than a larger one.
By the end, you should be able to check a growth claim, research technology role families, and compare the responsibilities and entry routes relevant to your circumstances. The examples below are not a global ranking of junior vacancies.
- Distinguish employment growth, current vacancies, projected annual openings, and entry-level accessibility.
- Interpret U.S. 2024–2034 projections without confusing them with 2026 vacancy growth.
- Compare two career paths using work, preparation, pay context, and realistic opportunities.
Keep four different questions separate
Projected employment growth measures the change in an occupation’s employment over a stated period. Current vacancies are positions being recruited for now. Projected annual openings can include people leaving an occupation as well as growth. Entry-level accessibility asks whether a particular beginner can meet actual requirements.
A fast percentage increase can start from a small occupation. A larger occupation with slower growth may have more openings in absolute terms. Neither measure proves that an employer in your location is hiring juniors.
Verified examples from the original U.S. 2024–2034 projections
The table below uses the BLS 2024–2034 release dated August 28, 2025, checked against the original-period BLS tables published in January 2026. Each percentage is projected U.S. employment change across the full decade. It is not annual growth, observed growth during 2026, or the growth of online vacancies.
The live BLS table now uses 2025–2035 projections, released in 2026. Do not copy its newer numbers into a table labelled 2024–2034. The historical figures above remain intentionally tied to the earlier edition.
| Occupation | Projected growth over 2024–2034 | Investigate before choosing |
|---|---|---|
| Wind turbine service technicians | 49.9% | Technical training, safety requirements, field work, and local employers. |
| Solar photovoltaic installers | 42.1% | Installation skills, safety, physical tasks, and local entry routes. |
| Data scientists | 33.5% | Data, programming, statistics, and the employer’s education and experience requirements. |
| Information security analysts | 28.5% | Systems and security foundations, relevant experience, and role scope. |
| Software developers | 15.8% | Programming, design, testing, and demonstrable development work. |
Investigate growth drivers and preparation, not only rankings
Technology, security needs, energy systems, service demand, and demographic changes can affect occupational work. Treat a growth explanation as a reason to research daily responsibilities and preparation, not a shortcut to a job.
The WEF global employer outlook is a separate view of possible change through 2030, not the source of the U.S. percentages above. Use comparable country-specific data when researching another labour market.
| Area and role examples | Foundations to research | How to test interest |
|---|---|---|
| Data and analytics: data scientist, junior data analyst, BI analyst | Statistics, SQL, data quality, explanation; qualifications vary by level | Clean a practice dataset and explain an analysis. |
| Cybersecurity: information security analyst, SOC analyst | Networking, operating systems, reporting; relevant IT experience may be expected | Document an authorised defensive lab. |
| Software: software developer, junior web developer, QA or testing roles | Programming, Git, APIs, testing, teamwork | Build and test a small working application. |
| Renewable energy: wind technician, solar installer | Technical training, safety, site requirements, and local certification rules | Research approved training and speak to someone familiar with the work. |
A dated U.S. forecast is not a live vacancy list
BLS employment projections released August 28, 2025 cover the United States over 2024–2034. The release identifies expected demand associated with AI systems, data processing, software development, and information security. These are forecasts for a decade, not observed 2026 growth or a guarantee that a beginner can enter a particular role.
Growth and replacement openings can coexist with competition, location constraints, and employer requirements. Use the original occupation definition and check current local listings before making a learning decision.
Explore role families and the work behind the titles
Research the following areas using real vacancies and official occupation profiles. Some titles combine several types of work; AI and cloud roles in particular can require substantial prior experience. Verify the scope rather than assuming every title is an entry-level path.
| Area | Work to investigate | Skills and useful evidence |
|---|---|---|
| Software engineering | Build, test, and maintain applications and services | Programming, Git, testing, APIs; a documented working application |
| AI and machine learning | Integrate models or develop and evaluate learning systems | Programming, data handling, evaluation; mathematics where the role requires it |
| Data and business intelligence | Prepare data, answer questions, and explain findings | SQL, analysis, visualisation; a reproducible analysis with limitations |
| Cybersecurity | Monitor systems, investigate issues, and reduce risk | Networking, operating systems, reporting; an authorised practice lab |
| Cloud and DevOps | Support infrastructure and reliable software delivery | Linux, networking, automation, deployment; a safe documented lab |
| IT support | Troubleshoot user and system problems and document solutions | Diagnosis, communication, operating systems; a clear support scenario |
Investigate a realistic entry route
Choose a role family that interests you and read several vacancies in places where you can work. Separate required credentials from preferences, and compare expectations for independent work with your experience. A role with strong long-term growth can still require a preparation step or related experience first.
Practical activity: compare two possible career paths
Choose two occupations you can realistically investigate. A related entry role can be an alternative to a highly specialised target.
- Record daily tasks, work setting, qualifications, and typical entry routes from original occupation profiles.
- Record the geography, publication date, data year, and forecast period for any growth or pay information.
- Compare at least three current vacancies for each path, noting junior availability and eligibility.
- Map essential skills to your existing evidence and the time or training needed to address gaps.
- Compare pay definitions, practical costs, working arrangements, and support rather than a salary headline alone.
- Choose a primary direction, an alternative, and one small learning experiment with a review date.
Read research in context
Check geography, measurement period, publication date, and methodology. Separate job advertisements from employment counts and historical results from projections. A broad trend does not establish demand for a particular junior role.
Put it into practice
Create a small working draft focused on fastest-growing job roles. Set aside 30 minutes, use a real target role as context, and write down the evidence you already have and the questions you still need to answer.
Common mistakes
Avoid copying examples word for word, exaggerating your experience, or treating advice as a guarantee. Review the requirements of your target employer and adapt your approach to your country and circumstances.
Your next action
Choose one improvement you can make today. Save the result, ask someone you trust for feedback, and schedule a review in one week.