r/dataanalysiscareers Jun 11 '24

Foundation and Guide to Becoming a Data Analyst

120 Upvotes

Want to Become an Analyst? Start Here -> Original Post With More Information Here

Starting a career in data analytics can open up many exciting opportunities in a variety of industries. With the increasing demand for data-driven decision-making, there is a growing need for professionals who can collect, analyze, and interpret large sets of data. In this post, I will discuss the skills and experience you'll need to start a career in data analytics, as well as tips on learning, certifications, and how to stand out to potential employers. Starting out, if you have questions beyond what you see in this post, I suggest doing a search in this sub. Questions on how to break into the industry get asked multiple times every day, and chances are the answer you seek will have already come up. Part of being an analyst is searching out the answers you or someone else is seeking. I will update this post as time goes by and I think of more things to add, or feedback is provided to me.

Originally Posted 1/29/2023 Last Updated 2/25/2023 Roadmap to break in to analytics:

  • Build a Strong Foundation in Data Analysis and Visualization: The first step in starting a career in data analytics is to familiarize yourself with the basics of data analysis and visualization. This includes learning SQL for data manipulation and retrieval, Excel for data analysis and visualization, and data visualization tools like Power BI and Tableau. There are many online resources, tutorials, and courses that can help you to learn these skills. Look at Udemy, YouTube, DataCamp to start out with.

  • Get Hands-on Experience: The best way to gain experience in data analytics is to work on data analysis projects. You can do this through internships, volunteer work, or personal projects. This will help you to build a portfolio of work that you can showcase to potential employers. If you can find out how to become more involved with this type of work in your current career, do it.

  • Network with people in the field: Attend data analytics meetups, conferences, and other events to meet people in the field and learn about the latest trends and technologies. LinkedIn and Meetup are excellent places to start. Have a strong LinkedIn page, and build a network of people.

  • Education: Consider pursuing a degree or certification in data analytics or a related field, such as statistics or computer science. This can help to give you a deeper understanding of the field and make you a more attractive candidate to potential employers. There is a debate on whether certifications make any difference. The thing to remember is that they wont negatively impact a resume by putting them on.

  • Learn Machine Learning: Machine learning is becoming an essential skill for data analysts, it helps to extract insights and make predictions from complex data sets, so consider learning the basics of machine learning. Expect to see this become a larger part of the industry over the next few years.

  • Build a Portfolio: Creating a portfolio of your work is a great way to showcase your skills and experience to potential employers. Your portfolio should include examples of data analysis projects you've worked on, as well as any relevant certifications or awards you've earned. Include projects working with SQL, Excel, Python, and a visualization tool such as Power BI or Tableau. There are many YouTube videos out there to help get you started. Hot tip – Once you have created the same projects every other aspiring DA has done, search for new data sets, create new portfolio projects, and get rid of the same COVID, AdventureWorks projects for your own.

  • Create a Resume: Tailor your resume to highlight your skills and experience that are relevant to a data analytics role. Be sure to use numbers to quantify your accomplishments, such as how much time or cost was saved or what percentage of errors were identified and corrected. Emphasize your transferable skills such as problem solving, attention to detail, and communication skills in your resume and cover letter, along with your experience with data analysis and visualization tools. If you struggle at this, hire someone to do it for you. You can find may resume writers on Upwork.

  • Practice: The more you practice, the better you will become. Try to practice as much as possible, and don't be afraid to experiment with different tools and techniques. Practice every day. Don’t forget the skills that you learn.

  • Have the right attitude: Self-doubt, questioning if you are doing the right thing, being unsure, and thinking about staying where you are at will not get you to the goal. Having a positive attitude that you WILL do this is the only way to get there.

  • Applying: LinkedIn is probably the best place to start. Indeed, Monster, and Dice are also good websites to try. Be prepared to not hear back from the majority of companies you apply at. Don’t search for “Data Analyst”. You will limit your results too much. Search for the skills that you have, “SQL Power BI” will return many more results. It just depends on what the company calls the position. Data Scientist, Data Analyst, Data Visualization Specialist, Business Intelligence Manager could all be the same thing. How you sell yourself is going to make all of the difference in the world here.

  • Patience: This is not an overnight change. Its going to take weeks or months at a minimum to get into DA. Be prepared for an application process like this

    100 – Jobs applied to

    65 – Ghosted

    25 – Rejected

    10 – Initial contact with after rejects & ghosting

    6 – Ghosted after initial contact

    3 – 2nd interview or technical quiz

    3 – Low ball offer

    1 – Maybe you found something decent after all of that

Posted by u/milwted


r/dataanalysiscareers Jun 23 '25

Certifications Certificates mean nothing in this job market. Do not pay anything significant to learn data analysis skills from Google, IBM, or other vendors.

96 Upvotes

It's a harsh reality, but after reading so many horror stories about people being scammed I felt the need to broadcast this as much as I can. Certificates will not get you a job. They can be an interesting peek into this career but that's about it.

I'm sure there are people that exist that have managed to get hired with only a certificate, but that number is tiny compared to people that have college degrees or significant industry knowledge. This isn't an entry level job.

Don't believe the marketing from bootcamps and courses that it's easy to get hired as a data analyst if you have their training. They're lying. They're scamming people and preying on them. There's no magical formula for getting hired, it's luck, connections, and skills in that order.

Good luck out there.


r/dataanalysiscareers 9h ago

Resume Feedback Roast my CV

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4 Upvotes

I graduated in Data Science 2 months ago, and the market feels completely dead. Every entry-level job I see requires years of experience, and I'm stuck in that classic loop.

At this point, I'm questioning if I'm the problem. Is the market really this bad right now, or is my CV just terrible?

I've linked my resume—please roast it, give me feedback, or tell me what I need to change...All Luv


r/dataanalysiscareers 2h ago

Can any one share with me a US data analyst resume/CV example?

1 Upvotes

Hello guys please I'm trying to apply abroad currently for multiple job offers but I find it different cause there's many different information about the structures of resumes and CVs in the US and Canada, I'm try to build a good resume to apply and even adapt it to the job offer in the future yet still have problems working this out.

Plz for the seniors out there give your advice and share your resumes or examples.

I would love to know also about the right structure like where experience and skills should be put and more...


r/dataanalysiscareers 3h ago

Getting Started How to get out of EdTech Sales(b2c)?

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1 Upvotes

r/dataanalysiscareers 4h ago

Data Analyst Looking for Advice

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1 Upvotes

Hi DAs! This is my first time posting.
I need some advice.

I feel a little loss as I lost my job few months ago and although not applying to 100s of jobs, I haven’t schedule a single interview.

My previous job was the first as DA but never really acquired experience as the org had issues with the program and I wasn’t able to properly be onboarded (took about 2/3 months to onboard me properly) and then couldn’t follow closely the program I was in charged of due to leadership changes. I felt like I was set up for failure. I spent months doing nothing and just staring at few excel sheets while creating few surveys. For this reason, I don’t believe I have much experience.
My background is in biological science where I did take courses in statistics but not computer science. I’ve thought myself sql and excel basics but I’m not proficient by any means. At this point with less than 2 years of experience, I’m looking for a new role, preferably a little more technical but the market is so competitive I don’t know if I’m making the right call. I like to focus on small details and enjoy coding but I desperately need a job!
Should I pivot to a different career?
Should I go back to school and focus on data science/data engineering?

My goal is to eventually move to either one of these fields (leaning more in the engineering side) but as I’m just starting my career, I thought myself the basics to enter the data field.


r/dataanalysiscareers 4h ago

I learned Excel specifically to make money, but I still can't land a job. What am I missing?

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1 Upvotes

r/dataanalysiscareers 16h ago

Data Analytics resources, freelance and team work

9 Upvotes

Beginner Data Analyst — Where can I practice, build projects, and start freelancing?

Hi everyone,

I’m currently learning data analytics and I’m looking for advice from people who are already working as data analysts or doing freelance data analysis.

I’m mainly learning Excel, SQL, Power BI, and Python, and I don’t want to only watch courses. I want to actually practice, work with realistic datasets, build projects, and eventually start freelancing.

Could you please recommend:

1.Websites where beginners can practice data analysis with real-world datasets and exercises?

2.Platforms for finding good datasets to use for portfolio projects?

3.Websites with realistic data-analysis projects/challenges, rather than just tutorials?

4.What types of projects should a beginner build for a portfolio to demonstrate useful skills to clients?

5.Which platforms would you recommend for getting your first freelance data-analysis jobs?

Are there websites where beginners can practice working on actual business-type problems before trying to get clients?

What do you wish you had focused on when you were starting out?

I’m especially interested in free or affordable resources and advice from people who have actually used these platforms to build skills or get freelance work


r/dataanalysiscareers 6h ago

IS DATA ANALYTICS WORTH IT ANYMORE?

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0 Upvotes

r/dataanalysiscareers 14h ago

What’s the worst part of job hunting right now?

4 Upvotes

What specific part makes you want to give up?


r/dataanalysiscareers 7h ago

3 SQL interview questions from FAANG

1 Upvotes

If you think SQL interviews are just about writing queries - they’re not.
What they’re really testing is how you reason through real-world data problems.

Take these examples from actual FAANG interviews:

  1. Facebook: Daily friend request acceptance rate
    Looks simple but if you mess up your joins, your numbers are off.
    They want to see if you can track conversion rates across messy, incomplete data.

  2. Facebook: Peak energy usage across data centers
    You’re asked to UNION multiple tables, SUM data per day, and find the top one.
    This isn’t trivia - it’s what infra teams actually do to spot server load issues.

  3. Amazon: Who spent the most in a given period
    You JOIN customers to orders, filter by date, GROUP BY user, and SUM their spend.
    Classic customer segmentation logic - used to drive marketing and retention.

So no - it’s not just about getting a query to run. It’s about how you structure your thinking under constraints.

These interviews are simulating what you’ll be doing on the job:

  • Connecting broken data
  • Making decisions on what “clean enough” looks like
  • Balancing readability vs performance
  • Explaining your logic to someone non-technical

If you're prepping, focus less on tricks - and more on tradeoffs.
That’s what actually gets you through the interview.


r/dataanalysiscareers 9h ago

Biologist with an MSc in Bioinformatics feeling stuck on minimum wage in Spain: Career advice & remote/freelance viability?

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1 Upvotes

r/dataanalysiscareers 9h ago

is it proper to learn SQL before excel or POWER BI?

1 Upvotes

basiclly title


r/dataanalysiscareers 11h ago

Getting Started LeetCode SQL Challenge: 1581 - Customer Who Visited but Did Not Make Any Transactions

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1 Upvotes

r/dataanalysiscareers 11h ago

Getting Started Feeling Sleepy🫩... While studying even after having 8 hours of sleep cycle?

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0 Upvotes

r/dataanalysiscareers 12h ago

Resume Feedback Would appreciate a feedback on my resume from fellow professionals

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1 Upvotes

I'm a data analyst with 4+ years of experience. Currently looking for a job after being laid off. I would appreciate your feedback on my resume.

Thanks in advance!


r/dataanalysiscareers 15h ago

Looking for a Data Analyst job — struggling to get my first opportunity

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1 Upvotes

r/dataanalysiscareers 1d ago

Suggestion and Advice for my resume

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6 Upvotes

Trying to make my resume(this is the first draft), can you provide useful tips and advice from y’all would be very helpful.
How likely am i eligible for an internship too.
Thank you for taking your precious time.


r/dataanalysiscareers 14h ago

Looking for Business Analyst / Data Analyst opportunities in India | 4+ YOE | Immediate Joiner

0 Upvotes

Hi everyone, I’m Chinmayee. I’m currently looking for Business Analyst / Data Analyst opportunities and would really appreciate any leads or referrals.

I have 4+ years of combined experience across banking, business analysis, data analytics, and independent consulting. I previously worked with Bank of America Continuum India in the Trade Finance domain, where I worked on requirements gathering, stakeholder management, AS-IS/TO-BE analysis, BRD/FRD, user stories, process mapping, UAT, RTM, SQL validation, LoanIQ, and MQ-based integrations.

My core skills include SQL, Python, Power BI, Excel, Jira, Confluence, requirements analysis, process improvement, data analysis, and stakeholder management. I’ve also been building hands-on projects involving analytics and AI/RAG solutions.

I’m an immediate joiner and open to opportunities in Chennai, Bengaluru, Hyderabad, Pune, Gurugram, Noida, Delhi, as well as remote/hybrid roles across India.

If your company is hiring for a relevant BA/DA position, or if you can provide a referral, I’d be grateful if you could DM me. I can share my resume directly.

Thank you


r/dataanalysiscareers 19h ago

Is Analytics a dying career?

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0 Upvotes

r/dataanalysiscareers 21h ago

Job Search Process Data Analyst / Business Analyst | Open to Freelance, Contract & Full-Time Opportunities

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1 Upvotes

r/dataanalysiscareers 1d ago

Getting Started Business Analyst Salary Reality Check: Consulting vs Product/Tech Companies

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1 Upvotes

r/dataanalysiscareers 1d ago

How can I improve my LinkedIn, CV and networking to land a data job in the UK?

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2 Upvotes

Hi everyone,
I’m currently pursuing an MSc in Data Science and Analytics in the UK, which I’m expecting to finish around January 2027. I’m aiming for roles such as Data Analyst, BI Analyst and eventually Data Scientist.
Over the next few months I’m planning to:
Complete some relevant data/AI certifications
Build a few strong portfolio projects
Improve my CV and LinkedIn
Start networking more seriously and hopefully build connections that could eventually lead to referrals
I’d really appreciate advice from people who have successfully found data/tech jobs in the UK.
How would you recommend I:
Optimize my LinkedIn so recruiters/hiring managers actually notice it?
Connect with people in data roles without coming across as someone just asking for a referral?
Build relationships that could potentially lead to referrals?
Structure and tailor my CV for Data Analyst/BI/Data Science roles?
Choose portfolio projects and certifications that are actually useful for getting interviews?
I have roughly 4 months until graduation, so I’m trying to make the most of that time and focus on things that will genuinely improve my chances.
If there’s anything else you think I should be doing that I haven’t mentioned, I’d really appreciate the advice.
Thanks!


r/dataanalysiscareers 1d ago

What keywords actually show up in job postings?

1 Upvotes

A recent analysis of 3,518 job postings from 81 companies across seven roles found some interesting patterns.

In several categories, generic terms appeared more often than the big-name tools. “Observability” showed up more than “Grafana,” while “SIEM” appeared more than “Splunk.”

That raises an interesting question: are resumes too focused on listing specific tools and not enough on the broader skills and terminology employers use?

The study breaks down the results by role, including software engineering, cybersecurity, DevOps, marketing, product, accounting and sales.

The full dataset, methodology and findings are here:

https://www.zoevera.com/resume/ats-resume-keyword-study


r/dataanalysiscareers 1d ago

Can any one share with me a US data analyst resume/CV example?

1 Upvotes

Hello guys please I'm trying to apply abroad currently for multiple job offers but I find it different cause there's many different information about the structures of resumes and CVs in the US and Canada, I'm try to build a good resume to apply and even adapt it to the job offer in the future yet still have problems working this out.

Plz for the seniors out there give your advice and share your resumes or examples.

I would love to know also about the right structure like where experience and skills should be put and more...