? Join Sector Alarm as a Tech Lead Consumer App! ? Location: Spain (Fuengirola/Malaga/Madrid), Norway (Oslo) - hybrid role

? Department: Tech

Role Overview

As Tech Lead for the CARE Consumer App & Identity team, you will guide the technical direction for the pod responsible for authentication, customer onboarding, account management, and secure integrations with CRM and backend services . Your work directly impacts the customer experience in the Sector Alarm mobile app, reducing friction and ensuring security, stability, and scalability.

This is a permanent, full-time position reporting to the Engineering Manager .

Since 2019, we have been undergoing a digital transformation—placing technology and data at the heart of our strategy. This role is a crucial part of that journey, where innovation and customer experience drive our success. To learn more about our Tech organization click here.

You will

- Shape the team’s engineering culture through technical leadership, mentoring, and a proactive mindset.
- Empower developers to solve complex problems across identity, onboarding, and cross-country CRM journeys.
- Collaborate closely with Product, UX, Senior Developers, Mobile Developers, and Engineering Managers to deliver solutions that bring real business value.
- Act as a subject matter expert in identity flows, .NET, distributed systems, and customer-facing app journeys.

Key responsibilities

- Own the technical vision, architecture, and solution design across identity, onboarding, account settings, GDPR cleanup, and CRM integrations.
- Lead development of APIs and backend services (.NET) powering login, user data, onboarding flows, and internal processes.
- Break down epics into technical tasks, plan sequencing of work, and ensure alignment with business goals and constraints.
- Stay hands-on in development,



maintaining all developer responsibilities.
- Mentor developers and influence training and development plans for technical skills, extending your impact beyond your immediate team.
- Build consensus, solve blockers, and escalate when needed for complex technical initiatives across platforms, disciplines, and pods.
- Collaborate with Product Owners, Developers and Engineering Managers to agree on solutions and communicate technical debt and its value.
- Ensure technical alignment and delivery coordination with other pods, especially for cross-pod dependencies.
- Take initiative to support company-wide projects beyond Tech (e.g., wellbeing, ESG, etc).

What We’re Looking For Must-Have Skills & Experience

- Minimum 2 years as a Tech Lead or equivalent senior technical role.
- Minimum 8 years as a Backend Developer (.NET Core/C#), with hands-on coding experience.
- Expertise in authentication and authorization flows (Auth0/Okta/Oauth2).
- Proven experience designing and delivering production APIs and microservices.
- Strong understanding of cloud environments (Azure preferred), REST/event-driven patterns, and distributed systems.
- Experience collaborating with cross-functional teams (Product, Design/UX, Data).
- Excellent communication skills, able to explain complex concepts to both technical and non-technical stakeholders.
- Valid EU work permit.
- Willingness to travel as needed.

Nice-to-have

- Experience with Azure ecosystem, Service Bus, SQL/NoSQL data stores.
- DevOps practices, CI/CD pipelines, Infrastructure as Code (Terraform).
- Event-driven architectures and domain-driven design.
- Exposure to mobile development workflows (Android/iOS) or CRM integrations.

About the recruitment process We will recruit on a rolling basis, so please do not hesitate to apply with a CV in English. A criminal record check will be requested for the successful candidate.

📌 Tech Lead - Backend - Consumer Apps (Málaga)
🏢 Sector Alarm Group
📍 Málaga