Software Engineering Manager - Platform at ENSEK | Nottingham, United Kingdom | Rezi

Software Engineering Manager - Platform at ENSEK

Software Engineering Manager - Platform

ENSEK · Nottingham, United Kingdom

1 months ago

Software Engineering Manager - Platform

ENSEK · Nottingham, United Kingdom

2 months ago
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About the Role

We are building the next-generation foundational platform with a focus on developer experience, reshaping how the entire organization builds, ships, and operates software. As a Software Engineering Manager, you will define golden paths, shape our developer portal, and enable a large engineering organization to move faster, safer, and with greater autonomy.

Responsibilities

  • Line manage, mentor and grow a team of platform engineers and SREs.
  • Build a high-performing, psychologically safe culture that values learning, accountability and continuous improvement.
  • Define and execute the platform roadmap including compute, networking, storage, CI/CD and Kubernetes-based services.
  • Balance technical debt, reliability work and new feature delivery.
  • Own SLIs/SLOs for platform services, drive reliability programmes, and ensure teams meet agreed availability and performance targets.
  • Champion end-to-end observability (metrics, tracing, logging), lead major incident responses, and run blameless post-incident reviews with actionable RCA and follow-through.
  • Promote automation-first approaches for provisioning, deployments and runbook automation using IaC and CI/CD best practice.
  • Work closely with InfoSec to embed secure configurations, secrets management and compliance controls into the platform lifecycle.

Requirements

  • 3 years + leading platform, SRE or infrastructure teams in a cloud-native environment (typically 3+ years in management plus strong hands-on experience).
  • Hands-on experience operating cloud services at scale with a solid understanding of SLIs/SLOs, error budgets and incident lifecycle.
  • Deep experience with AWS services (compute, networking, storage and managed services) and cloud operational patterns.
  • Practical experience with Terraform, CloudFormation or equivalent.
  • Strong knowledge of Kubernetes, Helm and related ecosystem tools.
  • Experience implementing and operating metrics, tracing and logging stacks such as Prometheus, Grafana, ELK/OpenSearch or Jaeger.
  • Familiarity with pipeline tooling (GitHub Actions, GitLab CI, Jenkins) and automation frameworks to enable reliable delivery.
  • Comfortable writing and reviewing code or scripts (Python, Go, Bash) to automate tasks and build platform tooling.

Skills

  • Cloud-native
  • SRE
  • DevOps
  • AWS
  • Terraform
  • CloudFormation
  • Kubernetes
  • Helm
  • Prometheus
  • Grafana
  • ELK/OpenSearch
  • Jaeger
  • GitHub Actions
  • GitLab CI
  • Jenkins
  • Python
  • Go
  • Bash

Location

  • Remote
  • London
  • Nottingham

Work Type

  • Remote-first

Experience Level

  • 3 years + engineering management experience

Benefits

  • 25 days’ holiday + bank holidays
  • Option to buy or sell 5 extra annual leave days per year
  • Vitality Health Insurance, including private healthcare, virtual GP access and mental-health support
  • Pension with 5% matched contribution
  • Regular team-wide and company-wide events
  • 2 volunteering days per year

About the Company

  • ENSEK builds cloud-native SaaS software transforming how energy retailers operate, innovate and manage at scale.
  • We help retailers lower operating costs, improve billing accuracy for consumers, and enhance customer experience through automation and AI-driven insight, all underpinned by modern, cloud-native architecture.
  • ENSEK is at an exciting inflection point as we scale at pace towards new international horizons.
  • If you’re motivated by solving complex, real-world problems and want to lead the teams that build reliable, resilient platform services to accelerate the global energy transition, you’ll feel right at home with us.