Join to apply for the Full Stack Web Engineer role at berry
Berry, part of ION Group since 2023, is a technology development boutique with an elite team dedicated to research in financial markets. Berry specializes in creating state‑of‑the‑art scraping architectures to populate databases and has developed innovative products—bit, brick, and search—that transformed how the distressed credit market collects and analyzes data. Berry is now scaling up to strengthen its role as a tech provider in Italy and expand into international markets.
Your role
As part of our tech team, you’ll be right in the middle of projects that truly shape Berry’s products and tech stack. Here’s what you’ll be doing:

Improving our products (bit, brick, berry search) and building infrastructure that scales globally
Designing and deploying secure software solutions on cloud platforms
Creating internal tools, scripts, and new methodologies to boost productivity
Bringing fresh ideas and solutions to ongoing and upcoming projects
Supporting and mentoring other developers—because teamwork matters
Collaborating with our data science team to extract insights from massive datasets and integrate them into predictive models and LLMs

Practically, what will you do?

Write code and tests in TypeScript (and a bit of Python) for services such as data collection and scraping, MCP Server and Client with LLM models, backend microservices and orchestrators
Deploy your code on Google Cloud Platform (serverless microservices architecture)
Build, maintain, and improve CI/CD pipelines
Work side‑by‑side with an extremely welcoming, now international team
If you’re into data: extract info from unstructured data and feed it into predictive models and LLMs, spot patterns in huge databases (we download between 100 GB and 1 TB of data per day)
Collaborate daily with talented engineers, designers, data scientists, and finance pros
Learn and grow at lightning speed
Teach us how to be an even better team

Technologies you’ll work with

Backend: Node.js, TypeScript (some microservices in Python), Google Cloud (Run, Tasks and other core components), MongoDB, Kafka and Bull MQ, Redis
Best practices: Continuous refactoring, testing, CI/CD, SonarQube

Your skills, experience, and qualifications required

Master’s degree in engineering or a quantitative field (preferably with honors)
At least 1–2 years of experience as a Full Stack Engineer, including architectural design of complex applications and cloud deployment
Strong knowledge of TypeScript and familiarity with Python
Experience with microservices architecture and CI/CD pipelines
Curiosity, problem‑solving mindset, and ability to make sound technical decisions
English proficiency
Ability to work in a fast‑paced, collaborative environment
Strong hands‑on attitude

What we offer

Opportunity to work in a diverse, international team of engineers and make a real impact
Cutting‑edge tools and technologies, continuous learning, and career growth
Support for an ambitious leap forward in your career
Collaborate with an international team (Italy, UK, Poland, USA, India)

Location
Milan, Lombardy, Italy
Apply for this job here: https://jobs.lever.co/ion/4f58d00d-b5dc-42b1-a9e8-69cf41f01dc7
According to Italian Law (L.68/99), candidates from the disability list will be given priority.
Seniority level
Entry level
Employment type
Full-time
Job function
Engineering and Information Technology
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