CareerPlan

Mid Software Engineer | OTC Product Area, Fintech Solutions

Copenhagen, DKFull-time2026-10-22 → 2026-11-10
Hybrid

Core

Designing, building, and extending C# solutions and APIs for OTC asset management products (SimCorp Dimension and SimCorp One) to ensure client operations remain uninterrupted.

Role type

Mid-level Software Engineer (Fintech/Asset Management)

Builds

OTC asset management platform features and REST APIs

Domain

Financial Services / Asset Management

Required skills

C#, REST APIs, legacy code refactoring, automated testing, CI/CD, system design

Preferred skills

OCaml, APL, F#, Standard ML, Scala, Haskell, functional programming

Technologies

C#, OCaml, APL, REST APIs

Responsibilities

Designing and building new features for OTC products, refactoring legacy codebases, collaborating with product owners to refine requirements, building and consuming REST APIs, following clean code and testing practices

Seniority

Mid-level, hands-on IC