Software Engineer (.NET)

Software Engineer (.NET)

Full-Time 45000 - 55000 € / year (est.) No home office possible
Limelight Health

At a Glance

  • Tasks: Design and build scalable services using Python and AWS, integrating AI-powered solutions.
  • Company: Join Sage, a top-rated workplace supporting small businesses with innovative tech.
  • Benefits: Enjoy competitive salary, health coverage, flexible work, and paid volunteer days.
  • Other info: Hybrid role with opportunities for continuous learning and career advancement.
  • Why this job: Be part of a fast-paced team that values innovation and personal growth.
  • Qualifications: Experience in .NET programming and a passion for problem-solving.

The predicted salary is between 45000 - 55000 € per year.

As a mid-level Software Engineer, you will help shape how this new squad operates, collaborates, and delivers outcomes from day one.

What It Really Feels Like Here

We are a high‑accountability, high‑performing, fast‑paced engineering function. Our ways of working prioritise rapid experimentation and rapid learning. We fail early, learn fast, and iterate quickly. You’ll thrive here if you enjoy:

  • Clear ownership and end‑to‑end responsibility
  • A pace that keeps you engaged and energised
  • Direct, transparent communication
  • Solving problems quickly without unnecessary process
  • Working in an environment where improvement never stops

We protect focus time, reduce meetings to the essentials, and build a psychologically safe space where problems are surfaced early so they can be fixed early.

Hybrid role - 3 days in office, 2 days at home

Key Responsibilities

  • Design, build, and maintain scalable services using Python (FastAPI) hosted on AWS
  • Develop and integrate AI‑powered services, connecting with LLMs, vector databases, or ML models to extend product capabilities
  • Translate business and technical needs into well‑architected, production‑ready solutions delivered at pace
  • Define and manage infrastructure as code using the AWS Cloud Development Kit (CDK) for secure, automated deployments
  • Implement observability and monitoring using AWS CloudWatch, X‑Ray, and related tooling to ensure service reliability
  • Develop CI/CD pipelines using GitHub Actions, Azure DevOps, or equivalent to enable automated testing and continuous delivery
  • Collaborate with cross‑functional teams (platform, AI, product, and data) to design and integrate service‑oriented solutions
  • Ensure code quality and reliability through unit, integration, and contract testing, code reviews, and best practices
  • Contribute to reusable frameworks and libraries, helping accelerate development across the wider engineering organisation
  • Champion a build fast, build right mindset, delivering services that are production‑grade from day one

Must Have

  • Programming in .NET

Benefits

  • Competitive base salary and commission structure
  • Comprehensive health, dental and vision coverage
  • Work away scheme for up to 10 weeks a year
  • On‑going training and professional development
  • Paid 5 days yearly to volunteer through our Sage Foundation
  • Flexible work patterns and hybrid working

Function: Service Fabric (Data and Developer Services)

Country: United Kingdom

Office Location: Newcastle

Software Engineer (.NET) employer: Limelight Health

At Sage, we pride ourselves on being a high-accountability, high-performing employer that fosters a culture of rapid experimentation and continuous improvement. Our hybrid working model allows for flexibility while ensuring clear ownership and responsibility in your role as a Software Engineer (.NET). With competitive benefits, ongoing professional development, and a commitment to diversity and inclusion, you'll find a supportive environment where you can thrive and make a meaningful impact.

Limelight Health

Contact Detail:

Limelight Health Recruiting Team

StudySmarter Expert Advice🤫

We think this is how you could land Software Engineer (.NET)

Tip Number 1

Get to know the company culture before your interview. Check out their website, social media, and any videos they have. This will help you understand what they're all about and show that you're genuinely interested.

Tip Number 2

Practice your coding skills and be ready for technical challenges. Brush up on .NET and any other relevant tech they mention in the job description. We want to see you shine in those coding tests!

Tip Number 3

Prepare some questions to ask during your interview. This shows you're engaged and helps you figure out if this is the right place for you. Think about what matters to you in a workplace!

Tip Number 4

Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re serious about joining our team at Sage.

We think you need these skills to ace Software Engineer (.NET)

.NET Programming
Python (FastAPI)
AWS Cloud Development Kit (CDK)
AI Integration
CI/CD Pipelines
GitHub Actions
Azure DevOps

Some tips for your application 🫡

Show Your Passion for Problem-Solving:When you're writing your application, let us see your enthusiasm for tackling challenges. Share examples of how you've solved problems in the past, especially in a fast-paced environment like ours.

Tailor Your Application:Make sure to customise your CV and cover letter to highlight your experience with .NET and any relevant technologies mentioned in the job description. We love seeing how your skills align with what we're looking for!

Be Clear and Concise:We appreciate direct communication, so keep your application straightforward. Avoid jargon and get to the point about your skills and experiences that make you a great fit for our team.

Apply Through Our Website:To ensure your application gets the attention it deserves, apply directly through our website. It’s the best way for us to review your details and get back to you quickly!

How to prepare for a job interview at Limelight Health

Know Your Tech Stack

Make sure you’re well-versed in .NET and any other relevant technologies mentioned in the job description. Brush up on your knowledge of AWS, Python, and CI/CD pipelines. Being able to discuss your experience with these tools will show that you’re ready to hit the ground running.

Showcase Problem-Solving Skills

Prepare examples of how you've tackled challenges in previous roles. Given the fast-paced environment, they’ll want to see that you can think on your feet and come up with solutions quickly. Use the STAR method (Situation, Task, Action, Result) to structure your responses.

Emphasise Collaboration

Since this role involves working with cross-functional teams, be ready to discuss your experience collaborating with others. Highlight instances where you’ve successfully worked with different departments or stakeholders to achieve a common goal.

Ask Insightful Questions

Prepare thoughtful questions about the team dynamics, the company culture, and how success is measured in the role. This not only shows your interest but also helps you gauge if the environment aligns with your work style, especially their focus on rapid experimentation and learning.