Senior .NET Engineer

VORTECH PCI GROUP
Barcelona, Spain
about 1 month ago
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Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience required
2 years minimum
Working hours
Regular working hours
Job source

Tech stack

.NET Framework Algorithmic Trading C Sharp (Programming Language) Performance Tuning Software Architecture Systems Integration Multithreading Concurrency Backend Low Latency

Job description

Our goal is to have full control over the architecture, trading logic, performance, and product development instead of relying on third-party exchange solutions. The platform is already in production, and we are now expanding the team to continue building the core trading infrastructure, including the futures trading stack. This role is focused on high-performance backend development for the exchange core and surrounding ecosystem.

What you will work on

  • Development of core exchange infrastructure and trading systems
  • Designing and building high-throughput, low-latency backend services
  • Implementing order processing, market data and internal trading logic
  • Integrating the platform with crypto processing providers (Fireblocks, BitGo, Copper, Alchemy Pay and similar)
  • Building scalable and secure services for digital asset trading
  • Contributing to the architecture of a next-generation trading platform

Requirements

  • 5+ years of experience with C# / .NET backend development
  • Strong experience building high-load or low-latency systems
  • Experience with multithreading, concurrency and performance optimization
  • Background in trading systems, exchanges, banking, gaming or other high-throughput platforms
  • Experience integrating with crypto processing or custody providers (Fireblocks, BitGo, Copper, Alchemy Pay, etc.)
  • Strong system design and backend architecture skills

Tech stack

  • C# / .NET (latest versions)
  • High-performance backend architecture
  • In-memory processing
  • Modern infrastructure and cloud tooling

Apply for this position

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Apply on www.adzuna.es
Prepare application

Good distractions

Talks and stories from around this role — technically off-topic, practically not.

1:52 min

Structuring and scaling the backend engineering team

Stefan Lingler Stefan Lingler +1 · Coffee With Developers

5:59 min

Analyzing concurrency bottlenecks in standard serverless architectures

Marco Plaul Marco Plaul +1 · World Congress 2023

5:48 min

Balancing delivery latency with stream reliability and scale

Phil Cluff · LIVE

43 sec

Software engineering journey and local Manchester roots

Jonathan Tang · Coffee With Developers

1:38 min

Transitioning into backend engineering from web development

Stefan Lingler Stefan Lingler +1 · Coffee With Developers

1:12 min

Choosing TypeScript for complex backend applications

Maximilian Otto Maximilian Otto · World Congress 2024

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