At a Glance
- Tasks: Design and develop modern software solutions for various industries using Microsoft technologies.
- Company: Join a dynamic tech company focused on innovative web and mobile applications.
- Benefits: Competitive salary, flexible work options, and opportunities for professional growth.
- Other info: Collaborative environment with mentorship opportunities and career advancement.
- Why this job: Make an impact by working on exciting projects with cutting-edge technology.
- Qualifications: 6+ years in .NET, C#, and JavaScript; strong problem-solving skills required.
The predicted salary is between 60000 - 80000 £ per year.
We develop medium to enterprise web and mobile applications. We work with CMS platforms like Umbraco, Optimizely, and WordPress, as well as creating custom SaaS applications. We develop on both the Microsoft stack and the Open Source stack using Azure, .NET Core, ASP.NET MVC, C#, JavaScript, React, React Native, Xamarin, Angular, NodeJS, and RESTful APIs, building lightweight modern applications.
As a Senior .NET Developer, you will play a key role in designing, developing, and delivering modern software solutions across a variety of industries including fintech, e‑commerce, healthcare, logistics, and digital transformation initiatives. You will collaborate closely with cross‑functional teams including Product, Design, QA, DevOps, and Engineering leadership to build scalable and maintainable solutions using modern Microsoft technologies. This is a hands‑on senior engineering role suited for someone who enjoys ownership, mentoring others, and contributing to technical direction.
Skills Required
- Minimum of 6+ years' experience in Microsoft .Net, .Net Core, C#
- Excellent experience using JavaScript / Web API / Razor / JSON
- Good Frontend skills and working with HTML5 / CSS3 / SCSS
- Good knowledge of JavaScript frameworks (React, React Native, Typescript)
- Good database and server‑side application skills with Azure, SQL / NoSQL (Cosmos)
- Cloud Hosting platform experience – Azure App Services and Application development and Azure DevOps experience is very advantageous
- Experience in developing/maintaining Content Management Systems – Umbraco, Optimizely CMS very advantageous
- Excellent understanding of stored procedures and database design/normalization
- Excellent understanding of source control best practice and branching strategies
- Event driven architectures and approaches
- Excellent understanding of SOLID principles and best practices to follow within development
- Knowledge of software engineering practices for the full software development life cycle, including coding standards, code reviews, source control management, build processes and testing
- Gather customer software requirements and develop related software applications and programs (to spec)
- Good application performance optimization strategies and techniques
- Good knowledge of object‑oriented concepts
- Experience in system integration techniques
- Experience interfacing with clients, understanding client business strategies and how to deliver these within applications you architect
- Communicating at a management level. Speaking with authority and lucidity to clients and team members
- Experience working with Agile / SCRUM methodologies
- Experience using project management tools like Jira
- Happy to mentor and grow self‑motivated less experienced team members
- Team player and not afraid of a bit of hard‑work and fun with colleagues
Key Responsibilities
- Interact with business users, business analysts and other developers to understand new requirements
- Write technical specifications and develop new functionality to company standards and deadlines
- Participate in design and planning sessions
- Architect, develop, test and support web and mobile applications
- Provide accurate cost estimates
- Research and evaluate software related technologies and products
- Implement and ensure development best practices, and programming standards are adhered to across your projects
- Continuously improve development processes and libraries for maintainability, scalability and efficiency
- Code audits and pull request reviews
- Assist and support other team members on their projects (if required)
- Interact with clients to determine their requirements and needs
Your Behaviours
- You set a high bar for yourself and your team's engineering skills
- You possess excellent interpersonal and communication skills (oral and written)
- You provide technical leadership and mentor more junior engineers
- You develop high quality maintainable code to meet complex changing environment
- You enjoy fixing and improving technical debt across existing applications
- You seriously test your changes before hitting the main branch
- You continuously deliver improvements to a project solution
- You have solid analytical and problem‑solving skills and strong attention to detail
- You learn quickly and like to stay current with new technologies
Senior .Net Developer in London employer: United States Digital Space LLC
As a Senior .NET Developer at our company, you will thrive in a dynamic and collaborative work culture that prioritises innovation and professional growth. We offer competitive benefits, including flexible working arrangements and opportunities for continuous learning, all while working on exciting projects across various industries in a vibrant location. Join us to make a meaningful impact while enjoying a supportive environment that values your contributions and encourages mentorship.
Contact Details:
United States Digital Space LLC Recruitment Team
StudySmarter Expert Advice🤫
We think this is how you could land Senior .Net Developer in London
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at United States Digital Space LLC or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to United States Digital Space LLC.
✨Tap into Online Developer Communities
Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like United States Digital Space LLC.
✨Explore Job Boards Specifically for Tech Roles
Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like United States Digital Space LLC that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!
We think you need these skills to ace Senior .Net Developer in London
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at United States Digital Space LLC.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at United States Digital Space LLC and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at United States Digital Space LLC
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If United States Digital Space LLC uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
