Is an MS in Computer Science or Data Science Abroad Still Worth It in 2027? Salary vs Loan Payback, Country by Country

By Rajshekar Tubachi, Founder, Maven Consulting Services, Bengaluru · 15+ years in international education

Almost every counselling session for a computer science or data science master’s now begins with a question that would have come last five years ago. Parents no longer start with rankings. They ask: if we borrow for this, how many years before our child is free of the loan?

It is the right question, and most answers online get it wrong in the same way. They take the national average salary for software engineers, set it against the tuition fee and announce a payback of a year or two. So is MS in computer science abroad worth it in 2027? It can be, clearly. But the honest arithmetic uses a starting salary rather than a career median, the full cost rather than tuition, the interest that builds up while you study, and the tax and visa rules of the country you will actually work in.

That is what this guide does, for five countries Indian CS and data science students choose most: the USA, the UK, Germany, Canada and Ireland. We use one method for all five, show every assumption, and say plainly where the numbers are uncertain or the job market is harder. If you are still choosing a destination, our country guides for the USA, the UK, Germany, Canada and Ireland cover admissions and visas in depth.

Who This Blog Is For

• Students with CS, data science, AI or analytics admits, or applications in progress, for 2027
• Parents planning an education loan who want to see the repayment before they sign
• Students choosing between a high-cost US programme and a lower-cost European one
• Working professionals deciding whether a master’s will pay back what it costs them in salary and savings
• Anyone who has been told an MS in the US “pays for itself in two years” and wants to check

What This Blog Covers

• Why the average salary you see online overstates what a fresh graduate earns
• The method: full cost, a stated loan, interest during the course, take-home pay and the post-study window
• Three salary anchors per country: the visa floor, what graduates report and the national median
• A worked example for each of the five countries, with the visa rules that decide whether you can stay long enough to repay
• One master table, plus what changes with a lower salary or a costlier loan
• Where data science differs from computer science
• What happens to the loan if you come back to India
• Five mistakes that wreck payback, and the red flags that mean a degree is not worth the loan

Why the "Average Salary After MS" Figure Misleads Families

The number most often quoted for the US is the Bureau of Labor Statistics median for software developers: $135,980 in May 2025. It is a real, official figure. It is also the pay of the middle worker across every experience level, from a first job to twenty years in. The same BLS page shows the lowest 10% of software developers earning under $82,460.

A fresh master’s graduate on OPT is near the start of that range, not the middle. Use the median as a starting salary and payback looks almost twice as fast as it will be. The same happens in every country: national medians describe where a career goes, not where it begins.

Two other common errors make it worse. The first is using tuition instead of total cost. Our line-by-line cost of a master’s abroad showed tuition is often little more than half the real bill. The second is ignoring the interest that builds while you study. On a typical Indian education loan, interest starts on the day of the first disbursement, and by the time EMIs begin, you owe noticeably more than you borrowed.

How We Did the Maths

Every figure below comes from one calculation, run the same way for each country. These are the assumptions, so you can swap in your own.

• Cost. The full-degree totals from our September cost of master’s abroad guide (tests, applications, visa, tuition, living, insurance, setup and flights), repriced at the ECB reference rates for 3 November 2026: $1 = ₹94.75, £1 = ₹127.06, €1 = ₹105.92, C$1 = ₹67.79. Two-year programmes for the USA, Germany and Canada; one-year programmes for the UK and Ireland.
• Loan. The family pays 20% and borrows 80%, drawn in yearly instalments at the start of each academic year.
• Interest before EMIs. Repayment begins 12 months after the course ends. Our main case uses SBI’s published Global Ed-Vantage rate with collateral, 9.65% from 15 October 2026, with simple interest during the course and moratorium. A second case uses 12.5% compounded monthly, which is our illustration of an unsecured loan, not any lender’s quote.
• EMI. A 10-year repayment term on the amount owed when EMIs start.
• Take-home pay. Approximate figures for a single person on each country’s 2026 income tax bands and employee social contributions. For the US we add a 5% allowance for state tax; for Canada we use Ontario; for Germany, tax class I without church tax.
• Payback. Years to clear the loan if 40% of take-home pay goes to it every month, converted to rupees at today’s rate. We also show 25%, which is closer to what most graduates can manage after rent.

The starting salaries are Maven assumptions, set between the visa floor and the published figures shown in the next section. We have chosen them deliberately on the cautious side. A student from a top programme in a strong year will do better, and we would rather a family be pleasantly surprised than squeezed.

Three Salary Anchors for Every Country

Instead of a single salary, we use three numbers for each country. Together they show a family where a realistic first salary sits.

1. The legal or visa floor. The minimum a government sets for a graduate to keep working on a longer-term visa. Below it, you may be able to work for a while, but you cannot stay.
2. What graduates report. First-job salaries published by universities for their own master’s graduates. Useful, but they come from strong programmes, and only graduates who answer the survey are counted.
3. The national median for the occupation. The ceiling of our range, not the start. It tells you where a career goes.

Annual Canadian figures are our conversion of Job Bank’s hourly wages at 37.5 hours a week. Visa floors are the published 2026 rates.

Read across a row and the shape is clear. In the US, published graduate salaries sit well above the visa question, and the risk is the lottery rather than the pay. In the UK, Germany and Ireland, a fresh graduate’s realistic pay sits close to the visa floor, so the job you land matters as much as the country.

USA: Highest Salary, Highest Loan, and a Lottery in Between

Cost and loan. A two-year MS at a mid-cost university outside the most expensive cities comes to about ₹115 lakh in total. Borrowing 80% means a loan of ₹91.7 lakh. By the time EMIs begin, simple interest at 9.65% takes the amount owed to ₹113.8 lakh, and the 10-year EMI is ₹1,48,223 a month.

Salary. We assume a first salary of $100,000. That is below RIT’s $126,000 median and the bottom of the UMass range, because those are strong programmes and only graduates who report are counted. At $100,000, take-home pay is about $6,182 a month, or ₹5,86,000.

Payback. The EMI takes 25% of take-home pay. Putting 40% of take-home towards the loan clears it in about 5.2 years; at 25%, it takes 10.2 years. At $85,000, close to the bottom 10% of software developers, the 40% figure stretches to 6.2 years.

The visa problem. STEM OPT gives up to 36 months of work after graduation. Payback at 40% takes longer than that, so the US case depends on moving to an H-1B or another long-term status. Three things matter for 2027 graduates:

• The lottery is now weighted by wage level. From the FY2027 season, a rule effective 27 February 2026 gives a registration one entry for a Level I wage and up to four for Level IV. Many entry-level offers sit at Level I or II, so a graduate’s odds now depend on the offer, not just luck. USCIS has not published selection rates by level. US master’s holders still get an extra chance under the 20,000 advanced-degree allocation (USCIS).
• The $100,000 H-1B fee does not apply to a change of status inside the US, such as F-1 or OPT to H-1B, under USCIS guidance of 20 October 2025 (Drexel University summary). It applies to new petitions for people outside the US, which matters if you return to India and are hired back later. Our H-1B fee guide explains who pays.
• The proposed OPT fee is a proposal, not a rule. DHS published it on 8 October 2026; it is not in force and would need a final rule. See our OPT fee update before you change any plan.

One small benefit is often missed. F-1 students who are nonresident aliens for tax purposes are generally exempt from Social Security and Medicare taxes on OPT (IRS). Our take-home figure includes those taxes, so it is a little cautious for the OPT years. The CIP code on your I-20 also decides whether you get the STEM extension at all; our STEM OPT and CIP code guide shows how to check it.

UK: Short Course, Shorter Window

Cost and loan. A one-year master’s costs about ₹54 lakh in total. The loan is ₹42.9 lakh, rising to ₹51.2 lakh by the first EMI because interest runs for only two years. The EMI is ₹66,651 a month.

Salary. We assume £40,000. Take-home is about £2,693 a month, or ₹3,42,000. The EMI takes 19% of it, and putting 40% towards the loan clears it in about 3.7 years (6.8 years at 25%).

The visa line. The Graduate Route gives 18 months if you apply on or after 1 January 2027, which covers almost everyone starting in 2027 (GOV.UK). The application costs £937 plus the Immigration Health Surcharge, usually £1,035 a year. To stay longer, most graduates move to a Skilled Worker visa, where the salary rules decide everything:

• The standard requirement is £41,700 or the job’s going rate, whichever is higher. For programmers and software development professionals (code 2134) the going rate is £54,700 (GOV.UK going rates).
• Recent graduates and people switching from a Student or Graduate visa can be paid 70% of the going rate, as long as it is at least £33,400 (GOV.UK). For code 2134, that works out at £38,290.
• That reduced rate applies for a total stay of up to four years, and time on the Graduate visa counts towards it.

So a £35,000 first job, which would clear the loan in about 4.3 years at 40%, cannot be sponsored as a software developer. The graduate would need a pay rise, or a sponsored role elsewhere, within 18 months. Our Graduate Route guide covers the timing in detail.

Germany: Smallest Loan, Fastest Payback, One Real Catch

Cost and loan. At a public university, most German states charge no tuition, so a two-year master’s costs about ₹34 lakh including the blocked account. Baden-Württemberg charges non-EU students €1,500 a semester and TUM usually €4,000 or €6,000, so check your university. The loan is ₹27.0 lakh, about ₹33.5 lakh by the first EMI, and the EMI is ₹43,625 a month.

Salary. We assume €50,000. After tax and social contributions, take-home is roughly €2,691 a month, or ₹2,85,000. German deductions are heavier than in the US or UK, but the loan is so much smaller that the EMI takes only 15% of take-home pay. At 40%, the loan is gone in about 2.8 years.

The visa line. Graduates get a residence permit of up to 18 months to look for a qualified job, and may take any job in the meantime; it cannot be renewed (Make it in Germany). The EU Blue Card is the usual next step. Its 2026 thresholds are €50,700, or €45,934.20 for recent graduates whose degree is less than three years old and for shortage occupations, with Federal Employment Agency approval (Make it in Germany). Even at €46,000, payback stays around 3.0 years.

The catch. It is language and time, not money. Many tech teams in Berlin and Munich work in English, but a large share of jobs outside the big hubs expect German, and graduates who start learning in their first semester have a much wider field. The two-year course plus a job search means it can take three years before the first salary arrives. Our Germany residence permit guide covers the permit steps after graduation.

Canada: The Toughest Payback in This Comparison

Cost and loan. A two-year master’s costs about ₹79 lakh. The loan is ₹63.4 lakh, about ₹78.7 lakh by the first EMI, and the EMI is ₹1,02,486 a month.

Salary. Job Bank shows a national median of C$56.49 an hour for software engineers and designers, with a low of C$35.00, from wages updated on 19 November 2025 (Job Bank). We assume C$75,000 for a first job, a little above the low figure. In Ontario, take-home is about C$4,711 a month, or ₹3,19,000.

Payback. The EMI takes 32% of take-home pay, the highest share in this comparison. At 40%, the loan takes about 7.1 years; at 25%, more than 16 years. The reason is simple: the loan is about 1.25 times the first-year salary, the only country here above our one-to-one rule.

The visa line. Master’s graduates can get a three-year PGWP even if the programme was shorter than two years, provided it lasted at least eight months (IRCC). Payback takes longer than the permit, so the Canadian case depends on permanent residence. Job Bank itself rates prospects for this occupation as varying by province. Our PGWP guide and our comparison of a master’s or a PG diploma in Canada set out the options.

Ireland: Quick Payback, Smaller Market

Cost and loan. A one-year master’s costs about ₹38 lakh. The loan is ₹30.1 lakh, about ₹35.9 lakh by the first EMI, and the EMI is ₹46,721 a month.

Salary. We assume €45,000. Take-home is about €3,080 a month, or ₹3,26,000, and the EMI takes 14% of it. At 40%, the loan clears in about 2.6 years, the fastest of the five. Even at the €40,904 permit floor, it is about 2.8 years.

The visa line. Level 9 graduates get 12 months on Stamp 1G, renewable for a further 12 if they show they have been looking for graduate-level work (Irish Immigration Service). The Critical Skills Employment Permit then needs at least €40,904 with a relevant degree, or €36,848 for recent graduates of Irish institutions applying within 12 months, from 1 March 2026 (Department of Enterprise).

The catch. Ireland is a smaller job market than the UK or US, and Dublin rents eat into the share of pay a graduate can put towards a loan. The quick payback assumes you find a role; the one-year course leaves little time to build experience before you start looking. Our UK vs Ireland comparison goes deeper on the trade-offs.

Is an MS in Computer Science Abroad Worth It? The Five-Country Table

Here are the five worked examples side by side. The first table is the cost and the loan; the second is the salary and the payback.

Cost from our September cost guide, repriced at ECB rates for 3 November 2026. Simple interest during the course and 12 months after it.

First salaries are Maven assumptions set between each country’s visa floor and published figures. Take-home is approximate for a single person in 2026.

Two patterns stand out. The European options pay back fastest because the loan is small, not because the salary is high. The US pays the most but carries the biggest loan, so its payback is middling and depends on the visa beyond STEM OPT. Canada combines a high cost with a modest first salary, which is why it comes last on this measure.

What Changes With a Lower Salary or a Costlier Loan

Two things move payback more than anything else: a slower or lower-paid start, and a more expensive loan. This table shows each country under four conditions.

The 12.5% case compounds monthly during the course and moratorium, which raises the amount owed before the first EMI.

The 25% column is the sobering one. It is closer to what a graduate paying their own rent in Boston, London or Toronto can sustain, and it roughly doubles payback everywhere. On the US loan it means about 10.2 years, and on the Canadian loan about 16.4. The compounding column shows why the type of loan matters as much as the rate. Our education loan guide explains simple versus compound interest during the moratorium, and the 2% TCS question.

Computer Science vs Data Science: Where the Outcomes Differ

Data science degrees are priced like CS degrees, but the job market for fresh graduates behaves differently. The BLS figures show it clearly.

Source: US Bureau of Labor Statistics, Occupational Outlook Handbook.

Data science is growing much faster, but its entry floor is lower and the spread is wider. In our experience, many “data scientist” vacancies ask for prior work experience, and fresh Indian graduates often start as data analysts or engineers before moving up. That changes the payback maths, because an analyst salary is not a data scientist salary.

• USA. Most data science master’s programmes carry a STEM-designated CIP code, but some business-school analytics degrees do not. Check the code on your I-20 before you accept.
• UK. The occupation code matters even more. Statistical data scientists sit in code 2433, with a going rate of £55,100. Data analysts sit in code 3544, at £34,900 (GOV.UK going rates). Check that the code your role would use can be sponsored at all, and at what salary.
• Everywhere. Strong programming and data engineering skills widen the job market for a data science graduate. A portfolio of real projects matters more than the degree title.

What If You Come Back to India?

Plenty of students plan to work abroad for a few years and some return sooner than planned. The loan does not change when you land in Bengaluru, but the salary paying it does. The figures below are illustrative Maven estimates for a first role after returning, not official data, with take-home pay approximated under the new tax regime.

Percentages above 100% mean the EMI is larger than the whole monthly salary. Indian salaries shown are Maven estimates for illustration.

Read the ₹18 lakh row. The EMI on the US loan would be 114% of take-home pay, which means the family pays, not the graduate. The Canadian loan would take 79%. The German and Irish loans, at about a third, are manageable even if the student returns straight away.

This is the strongest argument for matching the loan to the plan. A large US or Canadian loan only makes sense if the student is prepared, and able, to work abroad for several years. A family that would want their child home within a year or two should borrow on the scale of the German or Irish examples.

Maven's Rule of Thumb: Borrow No More Than One Year's Salary

From these numbers, and from what we see in counselling files, we use one simple test. Keep the total loan at or below one year of a realistic gross starting salary in the country where you will work. It is our guidance, not a bank or government rule.

First salaries as in the master table, converted at ECB rates for 3 November 2026.

At or under this line, a graduate putting 40% of take-home pay towards the loan typically clears it in about five years or less in our examples, comfortably within or near the post-study window plus a first work visa. Above it, the loan starts to depend on things nobody controls: the lottery, PR timing and the job market in your graduation year.

Five Things That Wreck Payback

1. Borrowing for the brand, not the outcome. The extra ₹30 to ₹40 lakh for a costlier US programme only pays if it leads to a better first job. Ask the department for its own outcomes report before you accept.
2. Compounding during the moratorium. Some loans compound interest monthly while you study. On the US example, that adds about ₹11.6 lakh to the amount owed before the first EMI. Paying the interest during the course, if the family can, helps a great deal.
3. A long job search. Every month without a job is a month of interest and living costs with no salary. Start applying for jobs in the first semester, not the last.
4. The wrong code. A non-STEM CIP code in the US or a low-rate occupation code in the UK can cut the window to stay and work, however good the salary.
5. Choosing the city before the programme. Living in the most expensive cities adds lakhs to the loan. A strong programme in a cheaper city often gives a faster payback than an average one in a famous city.

When an MS Abroad Is Not Worth the Loan

We would rather a family hear this from us than from a bank in five years. Pause and rethink if:

• The loan is well above one year of the realistic first salary in that country, and there is no scholarship or funding to bring it down.
• The plan only works if the student wins the H-1B lottery in the first year, or gets PR on the first attempt.
• The programme is a generic or business-school version of CS or data science with little real programming, and the student wants an engineering job.
• The student already has a strong Indian job and the master’s is mainly for the experience abroad. That can be a fine reason, but it is not a financial one, so borrow less.
• The family would need the student home within a year of graduation, and the loan is US-sized.

None of these mean “don’t study abroad”. They mean change the country, the programme, the city or the amount borrowed until the numbers work. If you already hold two admits, our guide on how to compare offers before paying a deposit uses the same thinking, and our scholarship calendar shows where funding can still reduce the loan.

How to Run Your Own Numbers in Six Steps

1. Find the full cost of your admit using the university’s cost of attendance and the twelve lines in our cost guide.
2. Decide the loan after scholarships and family savings, and ask the bank for its rate, how interest works during the course, and the moratorium.
3. Work out the amount owed when EMIs start and the 10-year EMI. Any bank’s EMI calculator will do.
4. Pick a cautious first salary, between the visa floor and the outcomes published by your department.
5. Estimate take-home pay with the official tax calculator for that country, then subtract a realistic rent.
6. Compare payback with the visa window. If repayment takes longer than the post-study permission, write down what happens next: which visa, at what salary, and how sure you are of getting it.

Frequently Asked Questions

Is an MS in computer science abroad worth it in 2027?

It can be, if the loan fits the salary. In our worked example, borrowing 80% of the full cost at 9.65% and putting 40% of take-home pay towards the loan, payback takes about 2.6 years in Ireland, 2.8 in Germany, 3.7 in the UK, 5.2 in the USA and 7.1 in Canada. Keep the total loan at or below one year of a realistic gross starting salary.

How long does it take to repay an education loan after an MS in the USA?

On our example, a ₹92 lakh loan at 9.65% grows to about ₹114 lakh before EMIs start. On a $100,000 first salary, putting 40% of take-home pay towards it clears the loan in about 5.2 years. At 25% of take-home, it takes about 10.2 years.

What is the starting salary after an MS in computer science in the USA?

Published figures vary by university. RIT reports a median of $126,000 for its CS MS class of 2024, and UMass Amherst reports $110,000 to $126,700 for its class of 2026 master's graduates. The BLS median for all software developers is $135,980, but that covers every experience level, and the lowest 10% earn under $82,460.

Which country has the fastest loan payback for an MS in CS?

In our comparison, Ireland and Germany, at under three years in the base case. The reason is the small loan rather than a high salary. The UK follows at under four years, the USA at about five, and Canada at about seven.

Is an MS in data science worth it for Indian students?

It can be, but the entry floor is lower than for software roles. BLS shows a median of $120,230 for data scientists with the lowest 10% under $67,240, against $135,980 and $82,460 for software developers. Many fresh graduates start in analyst or engineering roles, so plan payback on that salary.

Does the $100,000 H-1B fee apply to F-1 students?

Not to a change of status inside the US, such as OPT to H-1B, under USCIS guidance issued on 20 October 2025. It applies to new H-1B petitions for people outside the US. Since the FY2027 season, the H-1B lottery is also weighted by wage level, so the offer's wage level affects the odds.

How much education loan is too much for an MS abroad?

Our rule of thumb is no more than one year of a realistic gross starting salary in the country where you will work. Above that, repayment starts to depend on the lottery, permanent residence or a strong job market in your graduation year.

Can I repay a foreign-degree loan if I come back to India?

Only if the loan is small. On an illustrative ₹18 lakh Indian salary, the EMI on our German or Irish example loan is about a third of take-home pay. The EMI on our US example loan would be more than the whole monthly salary, about 114%.

The Short Version

So, is MS in computer science abroad worth it? For most students with a sensible loan, yes. On our cautious numbers, payback runs from under three years in Ireland and Germany to about 5.2 in the USA and 7.1 in Canada. The loan matters more than the country. Borrow no more than one year’s realistic salary, check the visa line you will need to clear, and run the numbers before you pay a deposit, not after.

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Read More

• What a Master's Abroad Actually Costs in 2027: Six Countries Compared
• Education Loan for Study Abroad 2027: TCS, Collateral and Forex
• STEM OPT and Your CIP Code: How to Check Before You Accept
• The UK Graduate Route at 18 Months: What Changes for 2027

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Sources: US Bureau of Labor Statistics, Occupational Outlook Handbook (software developers; data scientists; May 2025 wages); RIT Career Services (Computer Science MS outcomes, class of 2024); UMass Amherst Manning CICS (destinations report, class of 2026); USCIS (H-1B specialty occupations); Drexel University (summary of USCIS guidance on the $100,000 H-1B fee, 20 October 2025); IRS (Social Security and Medicare taxes for foreign students); Study in the States (STEM OPT).

GOV.UK (Graduate visa; when a Skilled Worker can be paid less; going rates for eligible occupation codes, updated 22 July 2025); Make it in Germany (EU Blue Card; seeking employment after graduation); Job Bank, Government of Canada (wages for NOC 21231, updated 19 November 2025); IRCC (about the PGWP); Irish Immigration Service (Third Level Graduate Programme); Department of Enterprise, Tourism and Employment (employment permit salary thresholds from 1 March 2026); State Bank of India (education loan interest rates, w.e.f. 15 October 2026); European Central Bank (euro reference rates, 3 November 2026). Read on 3 and 4 November 2026.

Payback figures are Maven calculations on stated assumptions; take-home pay is approximate. This article is general guidance for Indian students and families, not financial, tax, legal or immigration advice.