Scaler Review | From UPSC and Healthcare to Tech: Two Real Career Switch Stories
Moving into tech from a non-CS background can involve more than learning a new set of technical skills. It can mean changing direction after years spent building expertise somewhere else, navigating uncertainty, and starting again when the next step is not obvious.
For Swati Singh, that transition came after her UPSC journey. She moved into a Business Analyst role at Hoi (Pax Innovation ICT Services Pvt. Ltd.), describing the change as a personal transition and a process of realignment.
For Mohana Mukherjee, the shift began in healthcare. Coming from a completely non-technical background, she entered Data Science and Machine Learning and used structured learning, projects and mentorship to build technical skills and gain industry exposure.
These are two different paths into tech, but both illustrate what a career switch can look like when your starting point is outside computer science.
Can you switch to tech from a non-CS background?
Yes. People switch into software engineering from non-CS backgrounds every year in India, including from healthcare and from years of UPSC preparation. It takes months of consistent fundamentals, a portfolio of real projects, and a tolerance for rejection, but no computer science degree is required to be hired.
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Every person named on this page is a real, identifiable individual who published their own career update on their own LinkedIn profile. Each name links to that post, allowing readers to see the original context and the person's own account of their journey.
These are individual outcomes. They are not typical results, they are not a prediction for you, and nobody on this page is presented as an average.
For more first-hand learner experiences, see what learners say about the programme.
What these journeys have in common
Swati Singh and Mohana Mukherjee began from very different professional and educational contexts. Swati describes moving on from a UPSC journey into a Business Analyst role, while Mohana entered Data Science and Machine Learning from a non-technical healthcare background.
What connects the two stories is not a single timeline or guaranteed outcome. Both describe learning, persistence and a willingness to build toward a new professional direction. Their experiences show that a non-CS background does not by itself determine where a career can go.
For readers looking for the practical mechanics of making such a transition, see the step-by-step version of this switch.
The stories
Swati Singh — UPSC journey → Business Analyst at Hoi
Swati Singh describes her new role as a transition from her UPSC journey. After a period marked by doubts, pauses and the difficulty of starting over, she moved into a Business Analyst role at Hoi (Pax Innovation ICT Services Pvt. Ltd.).
Her post focuses less on presenting the transition as a straight line and more on what it meant to choose a different direction.
“A journey that taught me resilience, patience, and how to restart… again and again.”
“But sometimes, a restart isn’t a setback — it’s a realignment.”
Swati also credits the Scaler community and the support she received during the Product Analytics Module as an important part of this phase of her journey.
Read Swati Singh's full post on LinkedIn
Mohana Mukherjee — Healthcare → Data Science & Machine Learning
Mohana Mukherjee entered Data Science and Machine Learning from a completely non-technical background in healthcare. She describes beginning her Scaler journey in June 2024 and working through programming concepts, debugging and the challenge of balancing learning with work.
She credits structured learning, hands-on projects and mentorship with helping her build technical confidence. Her post also describes internships with BizTech Analytics and EtharaAI, where she says she was able to apply her learning to industry projects.
“The initial months were tough—grappling with programming concepts, debugging errors, and balancing learning with work.”
“This achievement means more than just a career shift—it’s proof that with consistency, mentorship, and the right ecosystem, even a non-technical professional can thrive in tech.”
Mohana lists Python, SQL, exploratory data analysis, data visualization, Tableau, machine learning, neural networks, computer vision and natural language processing among the skills she gained during her journey.
Read Mohana Mukherjee's full post on LinkedIn
For readers exploring the broader path, see how people get into tech without a CS degree.
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Neither story presents a career switch as effortless.
Mohana explicitly describes the early difficulty of programming concepts, debugging and balancing learning with work. Her account also points to the role of hands-on projects and mentorship in applying what she learned.
Swati's story highlights a different challenge: changing direction after a significant period of UPSC preparation and accepting that restarting can be emotionally difficult.
For anyone considering a move from a non-CS background, the practical implication is straightforward. Building technical capability takes sustained learning. Fundamentals need time, projects need to be built and explained, and applications may involve rejection before the right opportunity appears.
There is no fixed timeline that guarantees a successful transition. The time required depends on your starting point, the skills you need to develop and how consistently you can study alongside your existing responsibilities.
For a broader view of the progression, read about what the software engineering career path looks like from the first role onward.
Who this switch does not work for
A career switch into tech is not the right choice for everyone.
It may not work for you if you cannot commit sustained study time alongside a job or other responsibilities. It may also be difficult if you need complete income continuity throughout the transition, expect a specific company or salary as an outcome, or want a course to handle the application process for you.
A non-CS transition requires active participation. You need to learn the fundamentals, practise, build projects, prepare for interviews and apply for roles yourself.
The stories above are evidence that these transitions happen. They are not evidence that the same outcome will happen for every learner.
Before making a decision, consider an honest look at whether software engineering is a good career.
Where to start if you're switching
If you are moving from a non-CS background, start with fundamentals rather than trying to learn everything at once.
A practical progression is:
Fundamentals → One programming language → Data Structures & Algorithms → Projects → Applications
The right sequence will depend on the role you are targeting. Data-focused roles may require a stronger emphasis on Python, SQL, statistics and analytics, while software engineering roles typically require deeper programming and DSA preparation.
The important part is to build enough understanding to apply what you learn, rather than simply collecting course completions.
For a structured starting point, explore a structured DSA learning path.
Turn Learning into Career Growth
FAQs
Can I get a software job without a CS degree in India?
Yes. A CS degree is not the only route into technology. Employers can evaluate candidates through skills, technical knowledge, projects and interview performance. The stories of Swati Singh and Mohana Mukherjee demonstrate two different non-CS starting points, but neither should be treated as a guarantee of the same outcome for another candidate.
What can I do after leaving UPSC preparation?
There is no single answer. Your next direction depends on your interests, existing skills and the kind of work you want to pursue. UPSC preparation can involve sustained self-study, structured reading, written analysis and working consistently toward a demanding goal. Swati Singh's story shows one example of moving from that journey into a Business Analyst role.
How long does it take to switch into tech from a non-tech job?
There is no universal timeline. It depends on your existing knowledge, the role you are targeting, how much time you can devote to learning and how much practice you need. Fundamentals, technical skills, projects, interview preparation and applications can take sustained effort, particularly when you are learning alongside work or other responsibilities.
Are these stories real?
Yes. The stories featured here are based on career updates published by the named individuals themselves. Readers should treat them as individual experiences rather than typical results or predictions. The original posts provide the source material for each account, allowing readers to examine the person's own description of their background, learning journey and career transition.
If you are considering a move from a non-CS background, the next step is to understand what the learning path would require from you, not simply whether someone else made the switch.
Every person on this page built toward a new direction through learning, practice and professional effort. If you want that process in a structured form with mentorship and a fixed schedule, Scaler Academy is designed for working professionals making career transitions. It is a serious financial and time commitment, so consider whether the path and its demands fit your circumstances before you book a call.
