Senior Software Engineer

Retelligence
Full-time greater london, England IT & Technology
Posted:
February 19, 2026
Location:
greater london, England, United-Kingdom

Job Description

The Technical Stack

You will be working within a modern, engineering-first culture. The core stack includes:

  • The Engine: Expert-level C# and .NET Core mastery.
  • Architecture: Deep understanding of SOA (Service Oriented Architecture) and complex Object-Oriented design patterns.
  • System Dynamics: Specialized knowledge of concurrency, asynchrony, and parallelism —essential for real-time transactional processing.
  • Data & Web: High proficiency in SQL Server , Web API design, and modern front-end fundamentals (HTML/CSS/JS).
  • Reliability: A strict practitioner of TDD (Test Driven Development) and robust CI/CD processes.

Desired Innovations

Our client is actively modernizing. Exposure to the following is highly valued:

  • Cloud & Orchestration: Azure ecosystems, Docker, and Kubernetes (AKS...

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Job Overview

Job Type: Full-time
Location: greater london, United-Kingdom
Posted: February 19, 2026
Deadline: March 31, 2026