Senior Software Developer

Nicoll Curtin Technology; United Kingdom; Hybrid; GBP 100,000; Full time

Job summary

A technology company in the UK is seeking a Senior Developer to focus on front office applications utilizing Rust and .NET. The role involves end-to-end application development, working in a collaborative, agile environment, and providing mentoring to junior members. The ideal candidate has over four years of experience and is comfortable in a Linux setting. This position offers a hybrid work model with a salary of £100,000 plus benefits.

Qualifications

• 4+ years of relevant development experience.
• Comfortable working in a Linux environment.
• Interest in complex systems and emerging technologies.
• Ownership of reliability, scalability, and maintainability.

Responsibilities

• Maintain and enhance internal applications using modern programming languages.
• Collaborate with an international team in an agile environment.
• Provide production support when required.
• Mentor and guide other team members.

Skills

End-to-end application development

Collaboration

Problem-solving

Mentoring

Education

Degree in Computer Science or Software Engineering

Tools

Rust

.NET

Linux

Job description

Senior Developer (Front Office - Rust/.Net) London, Hybrid, £100,000k base + benefits

Target Profile

• You are innovative and enjoy working on cutting‑edge technology.
• You like full end‑to‑end application development, from requirements gathering to production support.
• You are eager to expand your knowledge across both technical and domain‑specific areas.
• You thrive in a flat, collaborative, informal working environment.
• You are flexible and comfortable participating in a rotating on‑call schedule to support global operations.

Role Overview

• Maintain and enhance internal applications and user interfaces using modern programming languages and frameworks. (Rust/.NET)
• Work as part of an international team in an agile, autonomous environment.
• Collaborate with senior team members to explore new technologies and best practices, contributing to the evolution of the system’s capabilities.
• Provide production support when required.
• Mentor and guide other team members.

Required Skill Set

You should get in touch if:

• You have 4+ years of relevant development experience and are comfortable working in a Linux environment.
• You hold a degree in Computer Science, Software Engineering, or a related field.
• You have an interest in complex systems and emerging technologies.
• You take ownership of reliability, scalability, and maintainability.
• You enjoy analysing and solving complex problems with clear, elegant solutions.
• You have exposure to multithreading, modern web protocols (e.g., REST, WebSockets), or high‑throughput/low‑latency system design.
• You have experience mentoring and guiding teammates.