Software Developer - Microsoft SQL Server & .NET
Software Developer - Microsoft SQL Server & .NET

Software Developer - Microsoft SQL Server & .NET

City of London Full-Time 36000 - 60000 ÂŁ / year (est.) No home office possible
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At a Glance

  • Tasks: Join our team to build impactful software for global credit analytics.
  • Company: We redefine investment strategies for top financial institutions worldwide.
  • Benefits: Enjoy 25 days holiday, a pension scheme, and wellness programs.
  • Why this job: Make a real difference in finance while innovating with cutting-edge technology.
  • Qualifications: Experience with Python, Node.js, AWS, and database design is essential.
  • Other info: Collaborate with talented engineers and mentor the next generation.

The predicted salary is between 36000 - 60000 ÂŁ per year.

Shape the Future of Global Credit Analytics

Are you driven by the thrill of building products that matter? At our company, you’ll help redefine how global credit investors make decisions—freeing analysts from repetitive tasks and unlocking new levels of insight with the power of advanced analytics.

Real Impact, Every Day: Your work will be used by the world’s leading investment banks, asset managers, and hedge funds—transforming how they analyse, strategize, and invest.

Be at the heart of our engineering team, architecting and delivering features from concept to launch. js, Python, AWS Lambda, DynamoDB, and PostgreSQL will shape the very core of our platform.

Champion Innovation: We’re not just building software—we’re automating the future of credit analysis. You’ll influence our data strategy and help mentor the next generation of engineering talent.

  • You’ve architected and scaled Node/Python solutions on AWS for B2B clients—and you want to do it again, even bigger.
  • Deep experience with Python, Node.js/JavaScript, and AWS (CloudWatch, CloudFormation, serverless, terraform).
  • Mastery of database design—PostgreSQL, DynamoDB, Elasticsearch.
  • Understanding of microservices, agile, TDD, and modern integration patterns.
  • Collaboration with frontend engineers (Vue or React experience a plus).
  • Financial sector knowledge and a technical degree with strong academics.

Pension scheme & 25 days holiday (+ bank holidays). Team events, cycle to work, and ongoing learning & wellness programs.

Software Developer - Microsoft SQL Server & .NET employer: twentyAI

At our company, we pride ourselves on being an exceptional employer, offering a dynamic work culture that fosters innovation and collaboration. Located in a vibrant area, we provide our Software Developers with generous benefits including a pension scheme, 25 days of holiday plus bank holidays, and opportunities for ongoing learning and wellness programmes. Join us to not only shape the future of global credit analytics but also to grow your career alongside talented professionals in a supportive environment.
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Contact Detail:

twentyAI Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Software Developer - Microsoft SQL Server & .NET

✨Tip Number 1

Familiarise yourself with the specific technologies mentioned in the job description, such as AWS, Python, and PostgreSQL. Consider building a small project or contributing to an open-source project that uses these technologies to showcase your skills.

✨Tip Number 2

Network with professionals in the financial sector and software development communities. Attend meetups or webinars focused on credit analytics or cloud technologies to gain insights and make connections that could help you stand out.

✨Tip Number 3

Prepare to discuss your experience with microservices and agile methodologies during interviews. Be ready to share examples of how you've implemented these practices in past projects, as they are crucial for the role.

✨Tip Number 4

Show your enthusiasm for mentoring and collaboration by highlighting any previous experiences where you've guided junior developers or worked closely with frontend engineers. This will demonstrate your fit within our team-oriented culture.

We think you need these skills to ace Software Developer - Microsoft SQL Server & .NET

Proficiency in Python
Expertise in Node.js/JavaScript
Experience with AWS services (CloudWatch, CloudFormation, serverless, Terraform)
Mastery of database design (PostgreSQL, DynamoDB, Elasticsearch)
Understanding of microservices architecture
Familiarity with agile methodologies
Knowledge of Test-Driven Development (TDD)
Experience with modern integration patterns
Collaboration skills with frontend engineers (Vue or React experience is a plus)
Strong analytical and problem-solving skills
Ability to mentor junior engineers
Financial sector knowledge
Technical degree with strong academic background

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with Python, Node.js, and AWS. Include specific projects where you've architected solutions for B2B clients, as this aligns closely with the job requirements.

Craft a Compelling Cover Letter: In your cover letter, express your passion for building impactful products in the financial sector. Mention how your skills in database design and microservices can contribute to the company's mission of automating credit analysis.

Showcase Relevant Projects: If you have worked on projects involving PostgreSQL, DynamoDB, or Elasticsearch, be sure to include these in your application. Describe your role and the technologies used to demonstrate your hands-on experience.

Highlight Collaboration Skills: Since collaboration with frontend engineers is mentioned, emphasise any experience you have working in cross-functional teams. If you have experience with Vue or React, make sure to mention it as a bonus.

How to prepare for a job interview at twentyAI

✨Showcase Your Technical Skills

Be prepared to discuss your experience with Python, Node.js, and AWS in detail. Bring examples of projects where you've implemented these technologies, especially in a B2B context, as this will demonstrate your capability to handle the responsibilities of the role.

✨Understand the Financial Sector

Familiarise yourself with the basics of credit analysis and how investment banks and asset managers operate. This knowledge will help you relate your technical skills to the specific needs of the company and show that you're genuinely interested in the industry.

✨Emphasise Collaboration

Highlight your experience working with frontend engineers and your understanding of modern integration patterns. Discuss any past experiences where you successfully collaborated on projects, as teamwork is crucial in this role.

✨Prepare for Problem-Solving Questions

Expect to face technical challenges during the interview. Brush up on your problem-solving skills and be ready to walk through your thought process when tackling coding problems or architectural design questions, particularly related to microservices and database design.

Software Developer - Microsoft SQL Server & .NET
twentyAI
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  • Software Developer - Microsoft SQL Server & .NET

    City of London
    Full-Time
    36000 - 60000 ÂŁ / year (est.)

    Application deadline: 2027-06-15

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    twentyAI

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