At a Glance
- Tasks: Design and operate cutting-edge gateway infrastructure while developing Go-based control-plane services.
- Company: Join a leading tech firm focused on innovative solutions and collaborative teamwork.
- Benefits: Enjoy competitive pay, flexible work options, and opportunities for professional growth.
- Other info: Be part of a vibrant team with excellent career advancement opportunities.
- Why this job: Make a real impact by building resilient infrastructure services in a dynamic environment.
- Qualifications: 8+ years of experience in software engineering with strong Go and Kubernetes skills.
The predicted salary is between 80000 - 100000 £ per year.
Required Skills:
- BS/MS degree in Computer Science, related technical field, or equivalent with 8+ years of industry experience
- 5+ years hands-on experience with Envoy Proxy (xDS/ADS, ext_authz, HTTP/2, gRPC, WebSocket) and/or Kong API Gateway (plugin development, DB-less mode, Admin API)
- Strong Go development skills - control-plane services, gRPC APIs, Kubernetes controllers (client-go), concurrency patterns
- Production Kubernetes experience (EKS and/or on-prem clusters) - Helm charts, HPA, PodDisruptionBudgets, NetworkPolicy, namespace isolation, ArgoCD GitOps
- Deep understanding of OAuth 2.0 / OIDC / PKCE flows, DPoP sender-constrained tokens, mTLS, and session management patterns
- Experience with OPA (Open Policy Agent) policy authoring in Rego and sidecar deployment patterns
- Hands-on with OpenTelemetry (traces, metrics, logs), Dynatrace, and Splunk SIEM integration
- Working knowledge of CDN/WAF platforms (Akamai Ion, Kona, Cloudflare) and WAF-as-code automation
- Experience with PostgreSQL (HA, connection pooling, PITR) and Kafka (MSK, Schema Registry, DLQ patterns)
- Familiarity with DNS steering (GeoDNS, Akamai GTM, health-check routing) and TLS certificate lifecycle (cert-manager, HSM/KMS)
- Strong CS fundamentals - networking (L3-L7), distributed systems, data structures & algorithms
- Experience building high-volume, low-latency, resilient infrastructure services
Nice to have:
- TypeScript/React experience for operator dashboard development
- AWS infrastructure experience (EKS, MSK, Lambda, Direct Connect, Network Firewall)
- Bitbucket Pipelines CI/CD and GitOps delivery workflows
- Experience with CAEP (Continuous Access Evaluation Protocol) or similar session revocation mechanisms
- Background in identity platforms (ForgeRock, SAML federation, token exchange patterns)
Job Description:
- Design, build and operate Envoy and Kong gateway infrastructure serving production traffic across multiple lines of business
- Develop Go-based control-plane services - Ingress Registry, xDS controllers, Session Manager, Context Propagator
- Implement and maintain OPA policy bundles for coarse-grained authorization at the gateway layer
- Build and extend OpenTelemetry instrumentation pipelines (OTel Collector, Dynatrace OTLP ingest, Splunk SIEM forwarding)
- Manage GitOps-driven deployments via ArgoCD and Helm across multi-cluster Kubernetes environments
- Automate WAF rule management across Akamai and Cloudflare using WAF-as-code patterns
- Contribute to the platform operator console (TypeScript/React) for route management, drift detection, and session visibility
- Collaborate with LOB teams to onboard routes and migrate traffic from legacy ingress infrastructure
- Participate in incident response, runbook development, and production readiness reviews
- Champion software engineering best practices - code review, testing, documentation, and observability-first design
Platform Engineers in Warrington employer: Mphasis
As a leading technology firm, we pride ourselves on fostering a collaborative and innovative work culture that empowers our Platform Engineers to excel in their roles. Located in a vibrant tech hub, we offer competitive benefits, continuous learning opportunities, and the chance to work with cutting-edge technologies in a supportive environment that values creativity and professional growth.
StudySmarter Expert Advice🤫
We think this is how you could land Platform Engineers in Warrington
✨Tip Number 1
Network, network, network! Get out there and connect with folks in the industry. Attend meetups, webinars, or even just grab a coffee with someone who works in platform engineering. You never know when a casual chat could lead to your next big opportunity!
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects, especially those involving Envoy Proxy, Kubernetes, or Go development. Having tangible examples of your work can really set you apart from the crowd.
✨Tip Number 3
Don’t be shy about reaching out directly to companies you’re interested in. A quick email or LinkedIn message expressing your enthusiasm for their work can go a long way. Plus, applying through our website gives you a better chance of being noticed!
✨Tip Number 4
Prepare for interviews by brushing up on your technical knowledge and soft skills. Practice explaining complex concepts like OAuth 2.0 or Kubernetes in simple terms. Remember, it’s not just about what you know, but how you communicate it!
We think you need these skills to ace Platform Engineers in Warrington
Some tips for your application 🫡
Show Off Your Skills:Make sure to highlight your experience with Envoy Proxy and Go development in your application. We want to see how your skills align with what we're looking for, so don’t hold back!
Tailor Your Application:Take a moment to customise your CV and cover letter for the Platform Engineer role. Mention specific projects or experiences that relate to the job description – it’ll make you stand out to us!
Be Clear and Concise:When writing your application, keep it straightforward. Use clear language and avoid jargon unless it’s relevant. We appreciate a well-structured application that gets straight to the point.
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 Mphasis
✨Know Your Tech Inside Out
Make sure you’re well-versed in the technologies mentioned in the job description, especially Envoy Proxy and Kong API Gateway. Brush up on your Go development skills and be ready to discuss your hands-on experience with Kubernetes and production environments.
✨Showcase Your Problem-Solving Skills
Prepare to share specific examples of how you've tackled challenges in building resilient infrastructure services. Think about scenarios where you implemented OAuth 2.0 flows or managed WAF rules, and be ready to explain your thought process.
✨Demonstrate Collaboration
Since the role involves working with various teams, be prepared to discuss how you’ve collaborated in the past. Highlight any experiences where you onboarded routes or migrated traffic, and how you contributed to incident response or runbook development.
✨Ask Insightful Questions
Prepare some thoughtful questions about the company’s tech stack, their approach to GitOps, or how they handle incident responses. This shows your genuine interest in the role and helps you gauge if the company is the right fit for you.
