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Offer summary
(Summary generated by AI based on the full job description)
The project focuses on building AI/ML solutions for the BioPharma sector to improve patient outcomes. The technical stack specifies Java 17+ and Spring Boot, with required experience in LLM/AI Agents and Model Context Protocol (MCP). Responsibilities include building an MCP framework, developing prompt‑based conversational skills and AI agent workflows, implementing a proxy API to call IDBS API, designing a secure authentication proxy layer and implementing token validation, caching and authorization mechanisms. Requires at least 5 years of Java experience and hands‑on JWT and OAuth security knowledge. Offered benefits include private medical care, multisport card and other social benefits.
from: 6 October 2026
to: 5 November 2026
130 - 170 złnet (+ VAT)/ hr.B2B contract (full-time)
Offer parameters
level:senior
working mode:remote
Warszawa, Mokotów
Requirements
Expected technologies
Java
Spring Boot
AI
REST API
Security
Model Context Protocol (MCP)
LLM integrations
AI Agents
JWT
OAuth
Optional technologies
IDBS API
Our requirements
- At least 5 years of Java practice
- Strong experience with Java 17+ and the Spring Boot framework
- Deep understanding of Model Context Protocol (MCP), LLM integrations, and AI Agents
- Solid background in REST API design, integration patterns, and caching strategies
- Hands-on experience with application security, including JWT and OAuth protocols
Optional
- Knowledge of integrating external platform APIs (such as IDBS) is a strong plus
Your responsibilities
- Building a Model Context Protocol (MCP) tool framework to enable seamless AI capabilities
- Developing prompt-based conversational skills and AI agent workflows
- Implementing a generic proxy API framework to invoke IDBS API endpoints
- Designing and building a secure authentication proxy layer
- Implementing robust token validation, caching, and authorization mechanisms
About the project
Hi there! If you’re looking for a high-impact position in an ambitious software house, we’ve got a match for you!
Currently, we are searching for a full-time Engineer to cooperate with our UK client - BioPharma organization. The mission is to unlock the potential of AI/ML to improve the lives of patients. Our client delivers powerful cloud software and services specifically designed to meet the evolving needs of the BioPharma sector.
⚠️ Due to the client's location, sometimes the team works until 6:00 PM CEST.
Meetings scheduled after 5 PM CEST are usually planned in advance.
This is how we organize our work
This is how we work
agilescrum
What we offer
- Private medical care
- Multisport card
- Friendly, informal atmosphere, and direct contact with everyone in the company
- Modern technologies
Benefits
- sharing the costs of sports activities
- private medical care
- remote work opportunities
- flexible working time
- extra social benefits
- baby layette
- school layette
- employee referral program
- charity initiatives
- Gift vouchers for kids (birthdays, Christmas, Child's Day)
Recruitment stages
- 1.HR call (15 min.)
- 2.Technical call with our team (+/-60 min.)
- 3.Meeting with our Client (30 - 60 min.)
ACAISOFT POLAND Sp. z o.o.
Acaisoft is a Polish company partnering with industry leaders across healthcare, telecom, fintech, and insurance. We specialize in delivering cloud-native, data-driven, and scalable solutions for enterprises operating in fast-moving environments. We currently serve around 30 active customers worldwide, mostly based in the U.S. We specialize mainly in:
* Data Engineering & AI
* Cloud-Native Solutions, including Cost Optimization
* Platform Engineering
Since technology is constantly being developed at such a fast pace, we always strive to be one step ahead of the market and keep up with the latest solutions.
Backend Engineer (Java & LLM Integrations)
130–170 zł / hr. (B2B)
I apply to:
ACAISOFT POLAND Sp. z o.o.
Warszawa, Mokotów
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