.Net Principal Developer (Multi-tenant Integration))
.Net Principal Developer (Multi-tenant Integration))

.Net Principal Developer (Multi-tenant Integration))

Full-Time 36000 - 60000 ÂŁ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Lead the design and implementation of a multi-tenant cloud SaaS platform on AWS.
  • Company: Join Infor, a global leader in business cloud software.
  • Benefits: Competitive salary, diverse work culture, and opportunities for professional growth.
  • Why this job: Shape industries and create real-world impact with cutting-edge technology.
  • Qualifications: Expertise in .NET and AWS, with strong leadership and communication skills.
  • Other info: Dynamic environment with a commitment to diversity and inclusion.

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

As a Principal Engineer in the MES Cloud team at Infor, you will lead the architecture, design, and implementation of the transition of Infor MES from an existing on-premises software solution to a robust, scalable, multi-tenant cloud SaaS offering on AWS. You will be responsible for driving technical strategy, ensuring zero downtime deployments, implementing scalable cloud-native patterns, and enabling comprehensive logging and monitoring. Your deep experience with .NET and AWS cloud technologies will be critical to delivering a high-quality SaaS product that meets customer expectations for availability, performance, and security.

A Day in The Life

  • Lead the architectural design and implementation of the multi-tenant cloud SaaS platform for Infor MES on AWS.
  • Develop and enforce best practices for cloud migration from on-premises, including modernization of legacy components.
  • Design and implement zero downtime deployment strategies, including blue‑green deployments, canary releases, and feature toggles.
  • Architect logging, monitoring, and alerting frameworks for proactive incident response and operational visibility.
  • Collaborate with cross‑functional teams including product management, QA, DevOps, and security to align cloud strategies.
  • Drive scalability and performance tuning through cloud‑native services such as auto‑scaling, load balancing, and container orchestration.
  • Mentor engineering teams on cloud technologies, SaaS architecture, and DevOps practices.
  • Evaluate and adopt new AWS services and technologies to continuously improve platform capabilities.
  • Ensure compliance with security, data privacy, and regulatory requirements in cloud environments.

Basic Qualifications

  • Proven software engineering experience with deep expertise in .NET Core/Framework.
  • Proven experience architecting and migrating enterprise software to AWS or equivalent cloud platforms.
  • Hands‑on experience with AWS services: EC2, ECS/EKS, Lambda, RDS, CloudWatch, CloudFormation, IAM, etc.
  • Demonstrated ability to design and implement zero downtime deployment pipelines and CI/CD automation.
  • Strong knowledge of microservices, containerization (Docker, Kubernetes), and multi‑tenant SaaS architecture.
  • Solid understanding of distributed systems, scalability, high availability, and fault tolerance.
  • Experience with logging and monitoring tools such as ELK Stack, Splunk, Datadog, or AWS CloudWatch.
  • Excellent communication and leadership skills with a proven track record leading technical teams.

Preferred Qualifications

  • Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.
  • Experience with serverless architectures and event‑driven design on AWS.
  • Knowledge of security best practices and compliance standards for cloud SaaS products.
  • Familiarity with Agile development methodologies and DevOps culture.
  • Experience working with manufacturing or MES software domains.
  • Prior experience working in a multi‑tenant SaaS environment with subscription‑based licensing models.
  • AWS Certified Solutions Architect or Developer certifications.

About Infor

Infor is where ambition meets impact. Join a global community of bold thinkers and innovators, where your expertise doesn’t just solve problems—it shapes industries, unlocks opportunities, and creates real‑world impact for billions of people. Infor is a global leader in business cloud software products for industry‑specific markets, building complete industry suites in the cloud and efficiently deploying technology that puts the user experience first, leverages data science, and integrates easily into existing systems. Over 60,000 organizations worldwide rely on Infor to help overcome market disruptions and achieve business‑wide digital transformation.

Equal Opportunity Employer

Infor is an Equal Opportunity Employer. We are committed to creating a diverse and inclusive work environment. Infor does not discriminate against candidates or employees because of their sex, race, gender identity, disability, age, sexual orientation, religion, national origin, veteran status, or any other protected status under the law. If you require accommodation or assistance at any time during the application or selection processes, please submit a request by following the directions located in the FAQ section.

.Net Principal Developer (Multi-tenant Integration)) employer: Infor

Infor is an exceptional employer that fosters a culture of innovation and collaboration, making it an ideal place for a Principal .Net Developer to thrive. With a commitment to employee growth, Infor offers extensive opportunities for professional development, mentorship, and the chance to work on cutting-edge cloud technologies in a diverse and inclusive environment. Located in a dynamic industry, employees benefit from a strong focus on work-life balance and the ability to make a tangible impact on global business transformation.
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Contact Detail:

Infor Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land .Net Principal Developer (Multi-tenant Integration))

✨Tip Number 1

Network like a pro! Reach out to your connections in the industry, especially those who work at Infor or similar companies. A friendly chat can sometimes lead to insider info about job openings or even a referral.

✨Tip Number 2

Show off your skills! Prepare a portfolio or a GitHub repository showcasing your .NET and AWS projects. This gives potential employers a tangible look at what you can do, making you stand out from the crowd.

✨Tip Number 3

Ace that interview! Research common interview questions for Principal Engineers and practice your responses. Be ready to discuss your experience with cloud migration and zero downtime deployments—these are hot topics for this role!

✨Tip Number 4

Apply through our website! It’s the best way to ensure your application gets seen. Plus, we love seeing candidates who take the initiative to apply directly. Don’t miss out on this opportunity!

We think you need these skills to ace .Net Principal Developer (Multi-tenant Integration))

.NET Core/Framework
AWS Cloud Technologies
Cloud Migration
Zero Downtime Deployment
CI/CD Automation
Microservices Architecture
Containerization (Docker, Kubernetes)
Distributed Systems
Scalability and High Availability
Logging and Monitoring Tools (ELK Stack, Splunk, Datadog, AWS CloudWatch)
Leadership Skills
Agile Development Methodologies
DevOps Practices
Security Best Practices for Cloud SaaS

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with .NET and AWS, as these are key for the role. We want to see how your skills align with the job description, so don’t be shy about showcasing relevant projects!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re passionate about transitioning software to a multi-tenant cloud environment. Let us know how your past experiences make you the perfect fit for this role.

Showcase Your Leadership Skills: Since this is a Principal Engineer position, we’re looking for someone who can lead teams. Highlight any mentoring or leadership roles you've had in previous jobs, especially in cloud technologies or SaaS architecture.

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it’s super easy!

How to prepare for a job interview at Infor

✨Know Your Tech Inside Out

Make sure you brush up on your .NET Core and AWS knowledge. Be ready to discuss specific projects where you've implemented cloud-native patterns or zero downtime deployments. The more detailed examples you can provide, the better!

✨Showcase Your Leadership Skills

As a Principal Developer, you'll be expected to lead teams. Prepare to share experiences where you've mentored others or driven technical strategy. Highlight how you’ve collaborated with cross-functional teams to achieve project goals.

✨Understand the Company’s Vision

Research Infor and their MES Cloud team. Familiarise yourself with their products and how they approach cloud migration. This will help you align your answers with their goals and demonstrate your genuine interest in the role.

✨Prepare for Scenario-Based Questions

Expect questions that assess your problem-solving skills in real-world scenarios. Think about challenges you've faced in cloud migrations or deployment strategies and how you overcame them. Use the STAR method (Situation, Task, Action, Result) to structure your responses.

.Net Principal Developer (Multi-tenant Integration))
Infor

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