Senior Backend Engineer

Posted An Hour Ago
Be an Early Applicant
2 Locations
In-Office or Remote
Senior level
Fintech • Payments • Financial Services
The Role
Design, build, and operate secure Java/Spring microservices for fintech. Own services end-to-end (design, deploy, monitor), improve code quality through testing and CI/CD automation, and collaborate in a Kanban-driven, meetings-light team with hybrid office attendance.
Summary Generated by Built In

Remote role based in Poland with occassional visits to the office

Join Our Mission 🚀 Help ambitious founders scale their businesses through innovative financing solutions. We value curiosity, continuous learning, and impactful problem-solving.

Tech You’ll Use  🔧

  • Core: Java 21, Spring Boot/Cloud 3.3
  • Infra: GCP, Kubernetes
  • Databases: SQL/NoSQL (picked per use case)

Your Impact ✍️

  • Build secure microservices for financial systems.
  • Own services end-to-end (design → deploy → monitor).
  • Improve code quality with automation & modern practices (CI/CD pipelines in 15 mins).
  • Stay ahead with cutting-edge tech and share insights.
  • Thrive in a meetings-light, Kanban-driven team.

Why Uncapped?

  • Create a fintech solution chosen by 1000s of businesses.
  • Build a product you can help shape and have impact on.
  • Backed by top VCs (LakeStar, SeedCamp, etc.).

Requirements

We Seek 🔍

  • A minimum C1 level of English proficiency is required.
  • Minimum 8 years of experience
  • Passion for learning Java/Spring nuances.
  • Testing expertise.
  • Team player who values autonomy.
  • Happy to come to the office twice a week

Benefits

Benefits 🍱

  • Unlimited paid holiday
  • Personal growth fund
  • Macbook Pro

We can only consider applications from candidates who are eligible to work in Poland without requiring visa sponsorship.

Skills Required

  • C1 level English proficiency
  • Minimum 8 years of experience
  • Proficiency with Java 21 and Spring Boot/Spring Cloud 3.3
  • Experience with GCP and Kubernetes
  • Experience with SQL and NoSQL databases
  • Testing expertise (automated testing)
  • Experience building secure microservices for financial systems
  • Experience owning services end-to-end (design, deploy, monitor)
  • Experience with CI/CD and automation
  • Willingness to work hybrid and come to the office twice a week
  • Eligibility to work in Poland without visa sponsorship
Am I A Good Fit?
beta
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
HQ: London
89 Employees
Year Founded: 2019

What We Do

Founded in 2019, Uncapped is a leading alternative finance provider empowering ambitious companies to turbocharge growth through non-dilutive capital. Uncapped provides working capital lines from £10k to £10m with no security, no hidden charges, and no personal guarantees, allowing founders to access fair and flexible finance to fund inventory, marketing and all other growth needs while retaining full control and ownership of their business

Similar Jobs

CommIT Logo CommIT

Senior Back-end Engineer

Information Technology • Software
Remote
27 Locations
399 Employees

Mimica Logo Mimica

Senior Back-end Engineer

Artificial Intelligence • Software • Automation
In-Office or Remote
9 Locations
65 Employees

Semrush Logo Semrush

Senior Back-end Engineer

Marketing Tech • Software
Remote or Hybrid
6 Locations
1000 Employees

Affirm Logo Affirm

Senior Software Engineer

Big Data • Fintech • Mobile • Payments • Financial Services
Easy Apply
Remote
Poland
2200 Employees
308K-428K Annually

Similar Companies Hiring

Hanover Park Thumbnail
Artificial Intelligence • Fintech • Software • Financial Services
New York, New York
42 Employees
Kepler  Thumbnail
Fintech • Software
New York, New York
6 Employees
Onshore Thumbnail
Artificial Intelligence • Fintech • Software • Financial Services
New York, New York
60 Employees

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account