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Our customers use Mendix to create and deploy better software for the enterprise, faster.
The Role
Mendix – the leading low-code application development platform:
The Mendix Platform uses visual modeling to abstract long-form coding out of application development. Our customers use Mendix to create and deploy better software for the enterprise, faster. Mendix enables collaboration between business users and developers to work together throughout the development process.
Read our Customer Stories to learn more about the wealth of software and solutions global organizations have built with the Platform.
At Mendix we strive to maintain a diverse, open, and safe working environment where people can be their true selves. We value every voice, celebrate individuality, and appreciate the diversity of thought and experience. People who work here are driven, smart, and really good at what they do.
As this market evolves, we encourage people of all skill levels to work with the platform, both for clients and candidates. Apply today to discover how you can make a meaningful impact with Mendix.
About the Role:
In the role of Cloud Infrastructure Engineer you will be responsible for building, shipping, and maintaining complex infrastructure at scale. The Mendix Cloud hosts tens of thousands of mission-critical customer applications, powering anything from insurance quotes, to ensuring that PostNL can deliver millions of parcels on time.
Specifically, you will be part of the team running the core infrastructure powering the Mendix Public Cloud. The Mendix Public Cloud has 4 primary components:
- Compute - using Kubernetes for our PaaS container orchestration, with AWS EC2 underneath
- Database - using AWS RDS
- Storage - Amazon S3
- Networking - Nginx both self-hosted and Kubernetes Ingress Controller
On top of this, there are various microservices, developed in house, that handle provisioning of these services, entitlement, and upgrades. These are written primary in Golang and a couple in Python.
The core infrastructure team is responsible for this infrastructure, spread across 10 production deployments across the globe, 24/7, with 4 nines of uptime. Our infrastructure is managed using Terraform (for IaC), GitLab CI and monitored using Prometheus and Datadog. Currently we are in the process of migrating our applications from CloudFoundry to Kubernetes.
We're looking for you if:
- You are strong infrastructure engineer with speciality in networking.
- You have strong networking fundamentals (DNS, subnets, VPN, VPCs, security groups, NATs, Transit Gateway etc)
- You have extensive and deep experience (~4 years) with IaaS Cloud Providers. AWS is ideal, but GCP/Azure would be fine too.
- You have experience with running cloud orchestration technologies like Kubernetes and/or Cloud Foundry, and designing highly resilient architectures for these.
- You have strong knowledge of Unix/Linux fundamentals.
- You have experience with infrastructure as code tools. Ideally Terraform, OpenTofu but CloudFormation or Pulumi are fine too.
- You have experience designing cross Cloud/on-prem connectivity and observability
- You have a DevOps mindset: you build it, you run it.
- You care about code quality, and know how to lead by example: from a clean Git history, to well thought-out unit and integration tests.
Even better (but not essential!) if you have experience with:
- Monitoring tools that we use, such as Datadog and Prometheus
- CI/CD tooling such as GitLab CI
- You have programming experience with (ideally) Golang or Python
- You are willing and able to use your technical expertise to mentor, train, and lead other engineers
You’ll help drive digital innovation by:
- Continually improving our security + operational excellence.
- Work directly with customers to set up connectivity between Mendix Cloud platform and customers backend infrastructure.
- Rapidly scaling our infrastructure to match our rapidly increasing customer base.
- Continuously improving the observability of our platform, so that we can fix problems before they occur.
- Improving our automation and surrounding tooling to further streamline deployments + platform upgrade.
- Improving the way we use AWS resources, and defining cost optimization strategies.
Here are many of the tools we make use of:
- Amazon Web Services (EC2, Fargate, RDS, S3, ELB, VPC, CloudWatch, Lambda, IAM, and more !)
- PaaS: (Open Source) Kubernetes, Docker, Open Service Broker API
- Monitoring: Prometheus, InfluxDB, Grafana, Datadog
- CI/CD: GitLab CI, ArgoCD
- Automation: Terraform, Helm
- Programming languages: mostly Golang and Python, with a sprinkling of Ruby and Lua
- Scripting: Bash, Python
- Version Control: Git + GitLab
- Database: PostgreSQL
- Webserver: nginx, Kong
If you see a job description and think, “I’d be perfect for that” but your experience doesn’t align perfectly with the qualifications – don’t let that hold you back. We’re always eager to hire talented, passionate candidates – so give it a try and apply.
Equal Employment Opportunity Statement
Mendix/Siemens is an Equal Opportunity and Affirmative Action Employer encouraging diversity in the workplace. All qualified applicants will receive consideration for employment without regard to their race, color, creed, religion, national origin, citizenship status, ancestry, sex, age, physical or mental disability unrelated to ability, marital status, family responsibilities, pregnancy, genetic information, sexual orientation, gender expression, gender identity, transgender, sex stereotyping, order of protection status, protected veteran or military status, or an unfavorable discharge from military service, and other categories protected by federal, state or local law.
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The Company
What We Do
We’re on a mission to drive digital innovation as the leader in low-code application development. Our Platform empowers companies to take control of their digital journey by providing the tools, resources, and services necessary for faster and better software development.
Our goal is to remain at the forefront of software innovation by fostering a company culture that inspires creativity and collaboration. From marketing and sales to R&D and engineering, we believe every voice and every idea has the power to make an impact. Are you ready to join us?
Why Work With Us
Inclusivity is our path to creating a future where everyone is not only an application maker but a difference maker. To create products that serve a global audience, we hire great people with unique experiences and backgrounds that enable us to innovate, learn, create, adapt and communicate effectively.
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