
Appsilon
Software Development
From validated SCEs to GxP-compliant R/Python apps, we deliver scalable tools and infrastructure that power faster, safer clinical development across pharma.
Is Appsilon hiring?
Yes. As of November 5, 2026, Appsilon has 9 open roles on Metaintro. 6 were posted in the last 30 days.
Open roles
Newest first. Pay shown when the posting lists it.
- Key Account ManagerSalesMasovian Voivodeship, Poland +1 · Remote · PLN 15K – PLN 25K/moMasovian Voivodeship, Poland +1RemotePLN 15K – PLN 25K/moSep 25, 2026
- Head of MarketingMarketingWarsaw, Masovian Voivodeship, Poland · Remote · PLN 23K/moWarsaw, Masovian Voivodeship, PolandRemotePLN 23K/moAug 26, 2026
- R Developer with Bio BackgroundDeveloperMasovian Voivodeship, Poland +2 · RemoteMasovian Voivodeship, Poland +2Remote—Aug 5, 2026
- Business Consultant - GTM SpecialistBusiness DevelopmentRemote · PLN 15K – PLN 20K/mo—RemotePLN 15K – PLN 20K/moJul 29, 2026
- Applied AI EngineerArtificial Intelligence/Machine LearningWarsaw, Masovian Voivodeship, Poland · Remote · PLN 17K – PLN 22K/moWarsaw, Masovian Voivodeship, PolandRemotePLN 17K – PLN 22K/moMay 18, 2026
- Senior Business Consultant - New BusinessSalesWarsaw, Masovian Voivodeship, Poland · Remote · PLN 15K – PLN 20K/moWarsaw, Masovian Voivodeship, PolandRemotePLN 15K – PLN 20K/moFeb 4, 2026
- Platform Architect (P4/P5)Tech GeneralPoland · Remote · PLN 16.2K – PLN 28.3K/moPolandRemotePLN 16.2K – PLN 28.3K/moOct 7, 2025
- Delivery Manager in Drug DevelopmentProduct/Project ManagementPoland · Remote · PLN 18K – PLN 22K/moPolandRemotePLN 18K – PLN 22K/moSep 16, 2025
Hiring pattern
How fast Appsilon is adding roles, and how they're set up.
New roles each monthRoles first posted in the month
Customers
All 15 companies Appsilon names as customers.
Customers hiring now3
- merck474 open roles

- Genmab170 open roles
- BBoston Medical Center1 open role
Case studies3
- IInternational Institute of Molecular and Cell Biology in Warsaw (IIMCB)
- HHealth Policy Analysis
- EElkem
Other customers9
- EElkem ASA
- IInternational Institute of Molecular and Cell Biology
- HHPA
- PPharmaverse
- PPhuse
- KKenvue
- WWorld Health Organisation
- Jjohnson and johnson
- Aastellas
What their customers say
Quotes from people at Appsilon's customers.
“Proactive and bringing in fresh ideas on a technical and workflow level. Valuable members of the team who actively contribute to achieving goals.”
“Delivery - excellent, proactive, focused on value. Very good on all levels. Proactive support from Delivery Manager is outstanding.”
“Appsilon's control, understanding and continuous improvement of our Posit infrastructure leaves us free to focus on domain.”
“The project was successful, and our team is highly impressed. Our customers are extremely delighted by the quality of the application as well. The quality of their work is extremely good. We were also impressed with their communication, integrity, and honesty throughout the process.”
“There’s nothing they could’ve done better. We’re very happy with everything they delivered. They maintained high standards throughout. They constantly gathered and incorporated our feedback into the product.”
Show 11 more quotesShow fewer
“The team was able to get up to speed with a very complex project quickly and make strategic and novel improvements.”
“Effective prediction of binding of small molecule ligands to RNA, is the ultimate challenge of rational drug discovery. The Machine Learning-based methods developed with Appsilon are taking us closer to that goal.”
“They had a good reputation based on our research. Their team seemed to build world-class Shiny applications that we’d be looking for. We went through the interview process with them and a few other companies. We liked what we heard with Appsilon, and decided to move forward. The project was successful, and our team is highly impressed. Our customers are extremely delighted by the quality of the application as well. The quality of their work is extremely good. We were also impressed with the communication about what was being worked on as well as their integrity and honesty.”
“The best thing about working with Appsilon is their excellent process management and documentation skills. They documented the project so well that we won’t need external support in the future. Overall, I'm very satisfied with their amazing work.”
“Collaborating with Appsilon enabled us to leverage their expertise to make our app enterprise-ready. While the HPA team already possessed strong skills and a solid track record in Shiny development, this project elevated our capabilities to the next level. The Appsilon team was highly collaborative, responsive, and professional, making it a pleasure to work with them. Through this partnership, the HPA team gained substantial knowledge, and our clients are extremely satisfied with the final app.”
“We rely on Appsilon expertise to support the build and maintenance of critical clinical reporting software based in R and Shiny. They have provided us with excellent technical skills and we have witnessed their commitment to open source, and making an impact for all patients across the pharmaceutical industry.”
“This was an exemplary release. Not just on-time, but before schedule with no excuses or panic from stakeholders.”
“Appsilon team is exceptional. The engineers challenge and speak their minds which helps to do the justice to the product.”
“There’s nothing they could’ve done better. We’re very happy with everything they delivered.”
“Appsilon demonstrates extremely deep knowledge of Shiny and supporting technologies, combined with a strong commitment to customers. They proactively adjust project activities and deliverables to meet the evolving needs of different business units and timelines.”
“We experience the Appsilon developers to be highly competent. They have been very good at understanding our core problems and finding solutions that increase the quality and robustness of our functions and applications step by step. Appsilon's control, understanding and continuous improvement of our Posit infrastructure leaves us free to focus on domain. As a result we're able to raise quality of code and business logic simultaneously.”
AI launches and partners
What Appsilon has launched and who it works with on AI.
- LaunchAI-powered solutionsAppsilon offers AI-powered solutions alongside custom dashboards, applications, and compliant computing environments.
- LaunchClinical Decision Support SystemsAppsilon applies machine learning models to improve clinical trial efficiency and predict outcomes and relationships.
- LaunchMachine learning decision modelsAppsilon creates machine learning decision models and embeds them into user interfaces.
- LaunchAutomated TLF GenerationAppsilon offers AI for automated Tables, Listings, and Figures generation from standardized data.
Skills they ask for
Most frequent across open postings.
Tech stack
- CMS
- HubSpot CMS
- Webflow
- Analytics
- Google Analytics 4
- Google Tag Manager
- Marketing
- HubSpot
- Libraries
- jQuery
- GSAP
- CDN
- Amazon CloudFront
Company facts
- Industry
- Software Development
- Sector (NAICS)
- Professional, Scientific, and Technical Services
- Peer
- Website
- appsilon.com
- Careers
- appsilon.com/careers
Roles by location
Where Appsilon is hiring. Pick a city to see its roles.
Similar companies
Companies in the same industry as Appsilon that are hiring now.
Questions about Appsilon
- Is Appsilon hiring?
- Yes. As of November 5, 2026, Appsilon has 9 open roles on Metaintro. 6 were posted in the last 30 days. The most are in Developer (2), Sales (2), and Artificial Intelligence/Machine Learning (1).
- Where is Appsilon hiring?
- Appsilon is hiring in Warsaw, Poland, Masovian Voivodeship, Poland, and Plano Piloto, with the most open roles in Warsaw.
- Who are Appsilon's customers?
- Appsilon names 15 customers, including merck, Genmab, Boston Medical Center, International Institute of Molecular and Cell Biology in Warsaw (IIMCB), and Health Policy Analysis.