The Human Frontier Science Program (HFSP) postdoctoral fellowship is not a scholarship in the usual sense. You do not apply to a degree, and nobody hands you a university place. You apply with your own research idea, a host lab abroad, and a supervisor you have never worked with before. If the panel likes the idea, you get three years of fully funded postdoctoral support in the life sciences.
That makes it a narrow fit. It suits a Pakistani researcher who has finished (or is about to finish) a PhD, has a lead author paper in hand, and wants to move into bold, basic biology research in another country. It does not suit someone looking for a master's or PhD place, or someone whose research is clinical or applied. You can read the full scholarship details on our listing, and the rest of this guide explains how the fellowship works and where applicants usually trip up.
Two fellowships under one program
HFSP runs two types of postdoctoral fellowship, and picking the right one is your first decision.
- The Long-Term Fellowship is for applicants whose PhD was on a biological topic and who want to start a new, frontier project in the life sciences.
- The Cross-Disciplinary Fellowship is for applicants whose doctorate is in a non-biological discipline, such as physics, chemistry, mathematics, engineering or computer sciences, and who have little or no experience in the life sciences.
The second route is the interesting one for many Pakistani PhD holders. If you did your doctorate in computer science, physics or engineering and want to bring those methods into biology, this program is built for exactly that move. You are not expected to already be a biologist.
Both types back basic, fundamental research. The program looks for high-risk, interdisciplinary projects that challenge existing paradigms using novel approaches and techniques. A safe, incremental project is a weak fit, however well written.
| Item | Details |
|---|---|
| Provider | International Human Frontier Science Program Organization (listed under Strasbourg) |
| Funding | Fully funded, allowances paid through the host institution |
| Level | Postdoctoral |
| Duration | Three years (36 months), not renewable |
| Where you can hold it | An HFSPO member country that is not your home country or your PhD country |
| Last cycle's Full Proposal deadline | September 24, 2026 at 9:00 am Eastern US Time |
| Next opening | Expected in March (confirm on the official portal) |
| Official site | hfsp.org postdoctoral fellowships |
What three years of HFSP money looks like
The fellowship lasts a fixed three years, which is 36 months, and cannot be renewed. You are expected to work on your project on a 100 percent full-time basis at the host institution, so this is not something you combine with a teaching job or a second position.
The money is administered through your host institution, and the amounts differ by host country. Depending on your situation, fellows may receive:
- a living allowance
- a research and travel allowance
- a child allowance (depending on your situation and the host country)
- a parental leave allowance (depending on your situation)
- a relocation allowance (depending on your situation)
The source information does not give fixed figures, and because payments depend on the host country, check the current rates on the official HFSP site before you compare this offer with anything else. Fellows can also attend the annual HFSP Awardees Meetings, which is a good chance to meet other fellows and researchers in the network.
For researchers with families, the child and parental leave support is worth reading closely. Many postdoc funds ignore family costs entirely.
The country rules that decide most applications
The HFSP fellowship is about mobility. Several eligibility rules exist purely to make sure you actually move somewhere new and work with new people. You must:
- hold the fellowship in an HFSPO member country
- propose a change of country and work in an institution in a country where you are not a national
- not take up the fellowship in the country where you obtained your PhD
- not have studied or worked in the proposed host country for more than 12 months in total by the fellowship activation date
- not propose to work with former scientific collaborators or research supervisors
For a Pakistani applicant, this has two practical effects. First, you cannot use the fellowship to work in Pakistan. Second, if you did your PhD in, say, Germany or the UK, that country is off the table as a host. The 12-month rule catches people too. If you spent a year on an exchange or a research visit in the country you now want to go back to, add up the months carefully.
The source does not say whether the fellowship is open to applicants of every nationality, and it does not list the HFSPO member countries. Check nationality eligibility and the current member country list on the official HFSP fellowship page before you invest time in a proposal.
The PhD date and publication rules
You need a PhD or equivalent doctoral degree conferred by the date your fellowship is activated. Your doctorate also must not have been conferred more than 3 years before the Full Proposal submission deadline. Check your conferral date against the exact deadline of the cycle you are applying to, because a few weeks can push you outside the window.
If you had career interruptions, contact the HFSP Fellowship Office early. Some interruptions can qualify for an eligibility extension, but you need to raise it well before the deadlines.
You also need at least one full-length original research publication in English on which you are the lead author. At the Letter of Intent stage it can be published, in press or accepted, or it can be on an open-access preprint repository and submitted to a peer-reviewed journal. A conference abstract or a paper where you are a middle author will not meet this rule. Check the exact format requirements on the official site, since this is one of the easiest ways to be ruled out.
What goes into the application
The document list is short, but each item carries weight:
- Letter of Intent
- Full Proposal (only if you are invited)
- CV including your publication record
- Your lead author research publication, or a link to it on a preprint repository
- Host supervisor agreement and information
- Official endorsement from the host institution
The last two items take the longest, because they depend on other people. Start talking to potential hosts months before the portal opens. A supervisor who is lukewarm about your idea will not get the institutional endorsement done on time. If you want a general view of how to organise paperwork for international applications, our documents checklist for international scholarships is a useful starting point.
Two rounds on ProposalCentral
All submissions go through the online portal ProposalCentral, in two steps.
- Create an account on ProposalCentral.
- Start and complete your Letter of Intent before the May deadline.
- Submit the Letter of Intent on ProposalCentral.
- Wait for the outcome, which in the last cycle came between mid-August and the end of August.
- If invited, submit a Full Proposal on ProposalCentral.
- Receive the final decision towards the end of March.
- Sign the Agreement and Conditions of Award with your host supervisor and the host institution administrator before the fellowship is activated.
Note that there are two separate May deadlines. You have to initiate the Letter of Intent first and then submit it a week later. Missing the first one locks you out even if your letter is ready.
How the last cycle ran, month by month
The 2026 cycle gives a good picture of the rhythm. The Full Proposal deadline for that round has now passed, and the next round is expected to open in March. The table below shows the last cycle's dates. Treat them as a guide only and confirm the new dates on the official portal.
| Stage | Date in the 2026 cycle |
|---|---|
| Portal opening | March 12, 2026 |
| Information webinar | March 25, 2026 |
| Letter of Intent initiation deadline | May 5, 2026 at 9:00 am Eastern US Time |
| Letter of Intent submission deadline | May 12, 2026 at 9:00 am Eastern US Time |
| Letter of Intent outcome | Mid-August to end of August 2026 |
| Full Proposal deadline | September 24, 2026 at 9:00 am Eastern US Time |
| Final outcome | End of March 2027 |
| Fellowship start window | April 1, 2027 to January 1, 2028 |
Two things stand out for applicants in Pakistan. The deadlines are set at 9:00 am Eastern US Time, which is evening in Pakistan, so do not leave submission to the last night and assume you have until midnight. And the whole process runs about a year from portal opening to the decision, with the start a few months after that. Plan your current contract and any visa paperwork around that gap. Our guide on visa rejection reasons for Pakistani students covers mistakes that also apply to researchers moving abroad.
Where strong candidates lose out
Most rejections in a program like this are not about weak CVs. They come from a mismatch between the proposal and what HFSP wants to fund. A few points from the official guidance are worth taking seriously.
Keep it basic research. The project should focus on fundamental questions, not applied, clinical or pharmaceutical topics. If your PhD was in drug development or medical devices, you will need to reframe your thinking, not just your wording.
Make the idea yours. The proposal should be mainly your own original idea. A direct continuation of your PhD project, or a slice of your host supervisor's ongoing grant, works against you. This is where many applicants go wrong: they let the host lab write the project for them.
Check the dull rules before the exciting ones. PhD date, the 12-month host country limit, the lead author paper and the ban on former collaborators are all yes-or-no checks. Run through each one honestly before you spend weeks on a proposal.
My honest view: if you are a physicist, engineer or computer scientist in Pakistan with a recent PhD and a real curiosity about biology, the Cross-Disciplinary route is one of the few fully funded programs designed for your exact situation. If your interests are clinical or you plan to stay close to your doctoral topic, look elsewhere. Our scholarships guide for Pakistani students lists broader options.
Frequently asked questions
Can I hold the HFSP fellowship in Pakistan?
No. You cannot work in the country of your nationality, and you also cannot take up the fellowship in the country where you obtained your PhD. It must be held in an HFSPO member country.
My PhD is in computer science. Can I still apply?
Yes, that is what the Cross-Disciplinary Fellowship is for. It covers applicants with a doctorate from a non-biological discipline such as physics, chemistry, mathematics, engineering or computer sciences who have little or no life sciences experience.
Does my lead author paper need to be published already?
Not necessarily. At the Letter of Intent stage it can be published, in press, accepted, or on an open-access preprint repository and submitted to a peer-reviewed journal. It must be a full-length original research paper in English with you as lead author.
How long does the fellowship last, and can it be extended?
It runs for three years (36 months) and cannot be renewed. You work on it full time at the host institution.
How much will I be paid?
Allowances are paid through the host institution and differ by host country, so there is no single figure. Check the current rates on the official HFSP website for the country you plan to work in.
Can I work with my PhD supervisor's collaborator abroad?
Not if that person is a former scientific collaborator or research supervisor of yours. The program wants you in a new lab with new people.
Before you start drafting, check the latest rules and dates on the official HFSP fellowship page, and keep the full HFSP fellowship details on Titans Abroad handy as you plan your timeline.