C# & GO Developer

J&T Business Consulting; Conwy; On-site; GBP 40,000 - 60,000; Full time

Job summary

A technology solutions company in Conwy is seeking a Software Engineer with a minimum of 3 years of experience. The role requires a strong education in Computer Science or a relevant field and proven experience in developing high-performance applications. Candidates must be proficient with modern WebApp frameworks like Vue.js, React, or Angular, and should have excellent problem-solving skills. Successful applicants will work collaboratively within multi-disciplinary teams and showcase previous work in public-facing products or open-source projects.

Qualifications

• Minimum 3 years proven experience in Software Engineering.
• Education to degree level in Computer Science or relevant discipline.
• Demonstrated experience delivering high-performance applications.
• Experience with modern WebApp frameworks and complex state management.
• Proficiency in Git source control workflows.

Responsibilities

• Work independently and manage multiple priorities.
• Showcase examples of work on public-facing products or open-source projects.
• Collaborate within multi-disciplinary engineering teams.

Skills

Software Engineering

Problem-solving

Debugging

Communication

State Management

Git

Education

Degree in Computer Science or Software Engineering

Tools

Vue.js

React

Angular

Testing Frameworks

Job description

Conwy, United Kingdom | Posted on 01/29/2026

• Minimum 3 years proven experience in Software Engineering
  
• Education to degree level in Computer Science, Software Engineering, or any company relevant discipline, i.e. geology, geophysics.
  
• Equivalent industry experience as a proven software engineer/developer will be considered.
  
• Demonstrated experience in delivering high-performance desktop applications or systems within complex engineering domains.
  
• Experience with modern WebApp frameworks, MVC or MVVM designs, complex state management and data visualization (Vue.js, react, Angular or similar).
  
• Understanding of system architecture, including IPC, concurrency, and data stream handling.
  
• Deep understanding of software design patterns (Interfaces, Inversion-Of-Control, Object Orientated vs Functional, etc) and architectural best practices (Dependency Injection, decoupling, etc).
  
• Proficiency in Git source control workflows.
  
• Excellent problem-solving and debugging skills, including extensive use of testing frameworks
  
• Ability to work independently, manage multiple priorities, and deliver under pressure
  
• Ability to learn quickly and adapt to new technologies.
  
• Requires good listening, strong written and verbal communication skills and the ability to explain technical matters in lay terms
  
• Must have initiative, self-motivation and the confidence to make decisions or ask for help.
  
• Able to showcase examples of work: public-facing products and/or open-source projects.
  
• Knowledge of geology or geophysics
  
• Experience developing software forscientific instruments, test equipment, ordata acquisition systems.
  
• Understanding of signal processing or numerical methods.
  
• Experience working in multi-disciplinary engineering teams (hardware, firmware, software, R&D, marketing).