Senior C# (.Net) and JavaScript (React) developer to assist with building and enhancing a fundi[...]
Senior C# (.Net) and JavaScript (React) developer to assist with building and enhancing a fundi[...]

Senior C# (.Net) and JavaScript (React) developer to assist with building and enhancing a fundi[...]

London Full-Time 43200 - 72000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Join our team to build and enhance web applications using C# and JavaScript.
  • Company: S.i. Systems is a dynamic social network based in London, UK.
  • Benefits: Enjoy flexible remote work options and a supportive team culture.
  • Why this job: This role offers the chance to innovate and mentor while working on exciting projects.
  • Qualifications: 5+ years with databases and 3+ years in web development are essential.
  • Other info: Candidates can work remotely from Canada during MST hours.

The predicted salary is between 43200 - 72000 £ per year.

Social network you want to login/join with:

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Client:

S.i. Systems

Location:

London, United Kingdom

Job Category:

Other

EU work permit required:

Yes

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Job Reference:

32e282e62250

Job Views:

7

Posted:

12.08.2025

Expiry Date:

26.09.2025

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Job Description:

Candidates can be % remote in Canada, working MST hours. 37.5 hour work week

Must haves:

  • 5+ years of experience with databases (Oracle and/or SQL)
  • 3+ years of web development experience with Angular, Jquery, Node.js
  • Certification with Azure (either in progress or completed)

Nice to haves:

  • The ability to mentor other developers;
  • Ability to manage multiple competing priorities and tight deadlines;
  • Ability to work independently;
  • Strong verbal and written communication skills to communicate with personnel at all levels.

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Senior C# (.Net) and JavaScript (React) developer to assist with building and enhancing a fundi[...] employer: S.i. Systems

At S.i. Systems, we pride ourselves on fostering a collaborative and innovative work culture that empowers our employees to thrive. With a focus on professional development, we offer numerous growth opportunities and the flexibility of remote work, allowing you to balance your career with personal commitments. Join us in London, where you'll be part of a dynamic team dedicated to building cutting-edge solutions in a supportive environment.
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Contact Detail:

S.i. Systems Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior C# (.Net) and JavaScript (React) developer to assist with building and enhancing a fundi[...]

✨Tip Number 1

Make sure to showcase your experience with databases, particularly Oracle and SQL, during any discussions. Highlight specific projects where you've successfully implemented these technologies.

✨Tip Number 2

Familiarise yourself with Azure certifications if you haven't completed one yet. Mentioning your progress or plans to obtain certification can demonstrate your commitment to professional development.

✨Tip Number 3

Prepare examples of how you've mentored other developers in the past. This will show your leadership skills and ability to work collaboratively within a team.

✨Tip Number 4

Practice articulating your experience with web development frameworks like Angular, jQuery, and Node.js. Be ready to discuss how you've used these tools to meet tight deadlines and manage competing priorities.

We think you need these skills to ace Senior C# (.Net) and JavaScript (React) developer to assist with building and enhancing a fundi[...]

C# Programming
.NET Framework
JavaScript
React
Web Development
Angular
jQuery
Node.js
Database Management
Oracle
SQL
Azure Certification
Mentoring Skills
Time Management
Communication Skills
Problem-Solving Skills
Ability to Work Independently

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with C#, .Net, JavaScript, and any relevant frameworks like Angular and Node.js. Emphasise your database experience with Oracle and SQL, as well as any Azure certifications.

Craft a Compelling Cover Letter: In your cover letter, explain why you're a great fit for the role. Mention your 5+ years of experience and how you can contribute to the team. Don't forget to highlight your mentoring skills and ability to manage multiple priorities.

Showcase Relevant Projects: If you have worked on projects that involved web development or database management, include them in your application. Describe your role and the technologies used, especially if they relate to the job description.

Proofread Your Application: Before submitting, carefully proofread your CV and cover letter. Check for any spelling or grammatical errors, and ensure that all information is clear and concise. A polished application reflects your attention to detail.

How to prepare for a job interview at S.i. Systems

✨Showcase Your Technical Skills

Be prepared to discuss your experience with C#, .Net, and JavaScript (React) in detail. Bring examples of past projects where you utilised these technologies, and be ready to explain your thought process and problem-solving approach.

✨Demonstrate Database Knowledge

Since the role requires extensive experience with databases like Oracle and SQL, ensure you can talk about your experience managing and querying databases. Consider discussing specific challenges you've faced and how you overcame them.

✨Highlight Your Mentoring Experience

If you have experience mentoring other developers, make sure to mention it. Discuss how you’ve helped others grow their skills and how you manage team dynamics, as this is a nice-to-have for the position.

✨Prepare for Behavioural Questions

Expect questions about how you handle tight deadlines and competing priorities. Prepare examples from your past work that demonstrate your ability to work independently and communicate effectively with various stakeholders.

Senior C# (.Net) and JavaScript (React) developer to assist with building and enhancing a fundi[...]
S.i. Systems
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  • Senior C# (.Net) and JavaScript (React) developer to assist with building and enhancing a fundi[...]

    London
    Full-Time
    43200 - 72000 £ / year (est.)

    Application deadline: 2027-08-15

  • S

    S.i. Systems

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