Senior Software Developer in London

Senior Software Developer in London

London Full-Time 51750 - 63250 £ / year (est.) No working from home possible
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At a Glance

  • Tasks: Design and develop enterprise-level software solutions using the latest tech stack.
  • Company: Join a forward-thinking tech company that values collaboration and innovation.
  • Benefits: Enjoy competitive pay, health perks, remote work options, and growth opportunities.
  • Other info: Be part of a dynamic environment with excellent career advancement potential.
  • Why this job: Make a real impact by working on cutting-edge projects with a talented team.
  • Qualifications: Proven experience in C#, .NET, and SQL, plus a passion for clean code.

The predicted salary is between 51750 - 63250 £ per year.

  • Design, develop, and enhance enterprise-level software solutions using C#, . NET / . NET Core, Razor, Web API, SQL Server, HTML, and Java Script
  • Work closely with Product Owners, testers, UI/UX specialists, and Engineering colleagues to deliver new functionality, improvements, and third-party integrations
  • Remain hands-on in coding, solution design, and development across the full . NET stack
  • Develop and maintain integrations with third-party platforms using APIs and other integration methods
  • Support best practices across development, testing, and deployment to ensure scalable, secure, and maintainable solutions
  • Contribute to CI/CD pipelines, development tooling, and engineering practices
  • Participate in technical discussions and contribute ideas supporting product improvement and delivery effectiveness
  • Diagnose complex technical issues, including integration challenges, data consistency issues, and performance improvements
  • Support knowledge sharing and code quality through peer reviews and collaboration
  • Contribute to a collaborative engineering culture focused on clean, efficient code and practical delivery

Requirements

  • Proven experience as a Senior Developer within a Saa S or enterprise software environment
  • Strong hands-on expertise in C#, . NET / . NET Core, and SQL / T-SQL
  • Solid understanding of database design, performance optimisation, and query tuning
  • Experience delivering front-end functionality using HTML, Java Script, and Razor
  • Experience building and supporting integrations with third-party systems using REST APIs or similar technologies
  • Practical experience working with Azure Cloud Services and Azure Dev Ops, or equivalent CI/CD tooling
  • Proficiency with Visual Studio or VS Code
  • Strong understanding of software development practices and agile delivery methods
  • Experience working across the full software development lifecycle, from concept through to production support
  • Strong analytical and problem-solving skills, with a passion for clean, efficient, and maintainable code
  • Experience in enterprise Saa S industries, or with complex, high-availability platforms, would be beneficial
  • Core Competencies

Demonstrates expertise in designing and developing enterprise-level software solutions using C#, .

NET / .

NET Core, and SQL Server, while ensuring best practices in coding, testing, and deployment.

Proficient in building integrations with third-party systems and contributing to CI/CD pipelines within a collaborative engineering culture.

  • Highest-signal resume keywords
  • C#
  • . NET / . NET Core
  • SQL / T-SQL
  • REST APIs
  • Azure Cloud Services
  • ATS Optimization Keywords
  • Hard Skills
  • C#
  • . NET / . NET Core
  • SQL / T-SQL
  • HTML
  • Java Script
  • Razor
  • Database Design
  • Performance Optimisation
  • Query Tuning
  • Software Development Lifecycle
  • Soft Skills
  • Analytical Skills
  • Problem-Solving Skills
  • Collaboration
  • Knowledge Sharing
  • Clean Code Practices
  • Industry Keywords
  • Saa S
  • Enterprise Software
  • High-Availability Platforms
  • Agile Delivery Methods
  • Tools & Technologies
  • Visual Studio
  • VS Code
  • Azure Dev Ops
  • CI/CD Pipelines
  • Development Tooling
  • #J-18808-Ljbffr

Senior Software Developer in London employer: Jobtailor

As a Client Services Coordinator at our dynamic company, you will thrive in a supportive work culture that prioritises employee growth and development. We offer comprehensive training, opportunities for advancement, and a collaborative environment where your contributions are valued. Located in a vibrant area, our team enjoys a healthy work-life balance and the chance to engage with diverse clients, making every day rewarding and meaningful.

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Contact Details:

Jobtailor Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Software 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 Jobtailor 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 Jobtailor.

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 Jobtailor.

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 Jobtailor 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 Software Developer in London

C#
.NET / .NET Core
SQL / T-SQL
HTML
JavaScript
Razor
Database Design

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 Jobtailor.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Jobtailor 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 Jobtailor

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 Jobtailor 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.