PopVax is an Indian biotech startup developing mRNA vaccines using computational protein design to save 1 million lives/year. Join us! (jobs.popvax.com)

Hyderabad, India
Siddhant is both brilliant and uncommonly kind! He is a key full-stack biologist at PopVax, working fluidly across design, wet lab experimentation, bioanalytical methods, data analysis, and software infrastructure. We are hiring a passionate & rigorous scientist for his team!
P.S. AI protein design gets the headlines. Whether the thing in the tube is actually what you designed gets decided by analytical methods. My team at @PopVaxIndia is hiring an analytical scientist for protein characterisation (SEC-HPLC) jobs.popvax.com/41532
1
2
26
1,732
PopVax 🇮🇳 retweeted
On August 31, the first two participants were injected with @PopVaxIndia’s first fridge-stable RNA vaccine candidate in a Phase I clinical trial in Australia. We built this vaccine at our RNA Foundry in Hyderabad – from computational design to GMP manufacturing. Here's how:
2
3
63
1,555
We've gone clinical!
On August 31, the first two participants were injected with @PopVaxIndia’s first fridge-stable RNA vaccine candidate in a Phase I clinical trial in Australia. We built this vaccine at our RNA Foundry in Hyderabad – from computational design to GMP manufacturing. Here's how:
3
10
138
4,390
PopVax 🇮🇳 retweeted
TT-Bio is the way to go: @moritzthuening & @DavidBennett__
Join us in Bengaluru on October 8th for The Open Frontier! We’re bringing together builders for a day of tech talks, keynotes, and panels on what it takes to scale an open silicon ecosystem with RISC-V. If you’re building with RISC-V, register now → bit.ly/3T0hXmv
3
3
25
1,019
Come make films about the future of medicine with us!
I am hiring a talented and tasteful full-stack filmmaker for a three-month fellowship @PopVaxIndia, full-time in Hyderabad, to help the world imagine what the future of medicine will look like in our new world of abundant intelligence. We think medicine will be increasingly personalized and preventative, and the mechanics of healthcare will have to be entirely transformed to make that possible. A lot of this will look more like making science fiction than producing launch videos, though there will be some of that as well. I'm looking for someone who is as comfortable shooting and editing a short film entirely in real life as they are generating it entirely with AI, with the ability to seamlessly embed the one medium in the other. If this is you, email me at film [at] popvax dot com with a few samples, ideally both writing and video. This is a paid position, and it has the potential (but not the requirement) to convert to a long-term role if there is mutual alignment. My brother @SahajSankaran and I write and direct a little on the side -- see youtube.com/@honestyontape -- so, for better or worse, I will be quite opinionated about what we put out. If this goes well, it will be a deep and fulfilling collaboration on all aspects of the creative process, from the writing to the final cut. I should have done this a long time ago (many such cases). This will be a lot of fun! @pbshgthm @ashleevance @oshosidhant @anupamsidhant @pavlikam @ABiggerSpalash @neervj @neilshroff @sidin
1
1
20
1,636
Important op-ed from @Bioconlimited Chairperson Kiran Mazumdar-Shaw and @PopVaxIndia founder Soham Sankaran on accelerating the development of new life-saving medicines in India.
AI allows us to design & develop life-saving medicines in months, yet India takes a year to approve clinical trials – Australia & China take weeks. Honoured to co-write an op-ed in @EconomicTimes with @KiranShaw on decentralising our trial framework to accelerate Indian biotech.
2
7
725
Wonderful to have @caleb_friesen visit our Foundry!
PopVax (@PopVaxIndia) is one of India’s most important biotech startups. They're developing vaccines to fight Hep C, Strep A, TB, influenza, HPV, and malaria, as well as cancer immunotherapies against tumours like liver/pancreatic cancer. Here's their RNA Foundry in Hyderabad.
1
4
21
2,493
PopVax 🇮🇳 retweeted
Thanks for visiting, Caleb!
PopVax (@PopVaxIndia) is one of India’s most important biotech startups. They're developing vaccines to fight Hep C, Strep A, TB, influenza, HPV, and malaria, as well as cancer immunotherapies against tumours like liver/pancreatic cancer. Here's their RNA Foundry in Hyderabad.
3
7
149
6,989
PopVax 🇮🇳 retweeted
My team @PopVaxIndia is co-hosting a small dinner with @ARIA_research, the UK's moonshot research funding agency, at our Hyderabad lab on 22 August. They're hiring new Programme Directors! If you're obsessed with an audacious scientific or technological direction that is plausible but hasn’t been seriously tried before, come give an informal chalk talk about how you'd spend £50M over 3 years funding projects to go after it. luma.com/y2j7kbit
3
21
142
19,175
PopVax 🇮🇳 retweeted
We at @PopVaxIndia are excited to partner with @AnthropicAI as part of their AI for Science program to accelerate our generative AI-powered design pipelines for new medicines, including our TB, Hep C, and Strep A vaccines, as well our cancer therapies. ndtv.com/india-news/anthropi…
26
24
246
17,925
PopVax 🇮🇳 retweeted
Christmas 🎁 came early at @PopVaxIndia • Thanks @moritzthuening & co for getting us started on @tenstorrent
Can anyone help me with a @tenstorrent cloud signup code please! We at @PopVaxIndia would like to give it a go
1
1
19
2,089
PopVax 🇮🇳 retweeted
In BLR on Thursday (9th) to hire full-stack biologists, roboticists & ML researchers, as well as smart generalists in tech who want to help save lives instead of SaaS or 5-minute whatever. If this is you, reply with a link to the most interesting or impressive thing you've done.
13
28
178
13,824
PopVax 🇮🇳 retweeted
Getting a bunch of folks working in deep tech together, come say hi!
I'm excited to announce that @PopVaxIndia & @_lagrangepoint are hosting a mixer in Bangalore on Wednesday, July 6, for people building deep tech in India, especially in robotics, machine learning, and biotech. Come and say hi! blr.popvax.com @itsarnavb @pbshgthm
3
6
50
6,774
PopVax 🇮🇳 retweeted
In fact, the event is on Wednesday July 8, not July 6 (which is not Wednesday). Apologies all!
I'm excited to announce that @PopVaxIndia & @_lagrangepoint are hosting a mixer in Bangalore on Wednesday, July 6, for people building deep tech in India, especially in robotics, machine learning, and biotech. Come and say hi! blr.popvax.com @itsarnavb @pbshgthm
1
6
34
3,250
Join us in Bangalore on Wednesday evening!
I'm excited to announce that @PopVaxIndia & @_lagrangepoint are hosting a mixer in Bangalore on Wednesday, July 6, for people building deep tech in India, especially in robotics, machine learning, and biotech. Come and say hi! blr.popvax.com @itsarnavb @pbshgthm
1
17
3,305
PopVax 🇮🇳 retweeted
My team @PopVaxIndia is looking to buy a used FPLC system for protein purification on an urgent basis for our lab in Hyderabad. In particular, we'd be happy with any of: Cytiva (AKTA) - AKTA Pure 25 T / M - AKTA Pure 150 T / M - AKTA Avant 25 T / M - AKTA Avant 150 T / M Bio-Rad - NGC Scout 100 - NGC Discover 100 - NGC Quest 100 Plus Email contact (at) popvax dot com or reply below if you are selling one or can connect us with someone who is!
17
17
1,850
PopVax 🇮🇳 retweeted
Lots of fun stuff going on in the PopVax robotics lab!
finally got the @orcahand working @PopVaxIndia interesting build - tendon driven actuation, and since everything is printable, fixes were easy to make the auto-calibration and tension adjustment were really convenient. the wrist ends up fairly heavy to house all 16+1 motors figuring out how to mount them securely to the openarms @sohamsankaran
1
4
68
5,282
PopVax 🇮🇳 retweeted
Can anyone help me with a @tenstorrent cloud signup code please! We at @PopVaxIndia would like to give it a go
1
2
3
2,263
PopVax 🇮🇳 retweeted
An update on our effort to automate biological experimentation with general-purpose robots @PopVaxIndia -- these are just simple baseline behaviour cloning policies for now, but it's going well!
as part of our robotics work @PopVaxIndia, trained a diffusion policy on @anvil_robotics openarm bimanual - pick up a bottle in one hand, pass it to the other, place it on a coaster. 80 episodes, with bottle and coaster start positions generalized along one axis the hand-off is solid - hits it basically every time. diffusion did much better than ACT here, which kept knocking the bottle over while averaging the trajectory on the lateral grasp. also generalizes to other bottles, though the one it trained on still pulls the policy hardest @sohamsankaran suggestions for improving this: no-op examples (shadows alone trigger a grasp attempt right now), varied arm start positions for recovery, and more data across both axes
3
35
1,963
PopVax 🇮🇳 retweeted
Hi @Yunzhe_Pan -- we are big fans of @wuji_global's gloves, and we'd love to get access to them to help accelerate personalized therapeutics to save lives from cancer and autoimmune diseases! @PopVaxIndia
At @PopVaxIndia , we’re building robotic systems to automate wet-lab workflows for mRNA vaccine and cancer immunotherapy R&D. Training policies for these tasks requires high-fidelity dexterous manipulation data, precision, and tactile feedback. The @wuji_global gloves look like a strong fit for what we’re building. @Yunzhe_Pan the Wuji team shared a quote with us, and we’ve been trying to move forward with placing the order, but haven’t been able to get a response. Would appreciate any help routing this to the right person so we can complete procurement.
4
15
2,121