Fullstack engineer and developer, Remote (EU) – International Client

Twtspain; Union, Northern (NJ, KY); Hybrid; USD 60,000 - 64,000; Full time

Job summary

Twtspain is seeking a remote EU Full-Stack Engineer to design, develop, and operate end-to-end applications in a modern data platform environment.

Join a team delivering scalable frontend and backend services on Azure, with containerized workloads, IaC, and robust CI/CD pipelines. English required; 5-7 years of experience preferred.

Qualifications

• 5-7 years of experience in full-stack development.
• Experience with frontend and backend technologies.
• Knowledge of cloud and DevOps practices.
• Strong experience with Azure cloud and containerized workloads.
• Familiarity with CI/CD pipelines and IaC tools.

Responsibilities

• Design, develop and operate end-to-end applications across stack.
• Build frontend with HTML/CSS/TypeScript using React/Angular/Vue.js.
• Create backend services with Node.js, Java/Spring Boot, .NET/C#, or Go.
• Develop RESTful and event-driven architectures.
• Implement Azure-based cloud-native solutions and DevOps pipelines.

Skills

Full-stack dev

Frontend frameworks

Backend services

Azure cloud

Docker & Kubernetes

Terraform IaC

CI/CD pipelines

Security IAM

Education

Engineer degree

Tools

AKS

Docker

Kubernetes

Terraform

Job description

Fullstack engineer and developer, Remote (EU) – International Client

Job role:

Fullstack engineer and developer.

Minimum experience:

5-7 years.

Studies required:

Engineer.

Language:

English (C1) (Mandatory).

Location:

Remote (EU).

DESCRIPTION:

We are looking for a Full-Stack Engineer to design, develop, and operate end-to-end applications within a modern data platform environment. The role combines frontend and backend engineering, cloud infrastructure management, DevOps practices, and platform operations. You will be responsible for building scalable, secure, and reliable solutions across the entire technology stack, leveraging modern web technologies, Azure cloud services, containerized workloads, and automated deployment pipelines. The ideal candidate will have strong experience delivering production-grade applications while collaborating across engineering, platform, and operations teams.

Tasks:

• Design, develop, and maintain responsive frontend applications using HTML, CSS, TypeScript/JavaScript, and modern frameworks such as React, Angular, or Vue.js.
• Build and support scalable backend services and APIs using technologies such as Node.js, Java/Spring Boot, .NET/C#, or Go.
• Develop and manage RESTful and event-driven architectures for enterprise-grade applications.
• Design, implement, and operate cloud-native solutions on Microsoft Azure.
• Deploy and manage containerized workloads using Docker, Kubernetes (AKS), and Helm.
• Implement and maintain secure identity and access management solutions using Microsoft Entra ID, OAuth2/OIDC, and RBAC.
• Automate infrastructure provisioning and configuration using Terraform Cloud and Infrastructure-as-Code best practices.
• Create, optimize, and maintain Azure DevOps YAML CI/CD pipelines and release management processes.
• Manage source control, branching strategies, and deployment workflows using Git.
• Monitor platform performance, reliability, and operational health, ensuring high availability and service stability.
• Produce technical documentation and enforce security, compliance, and engineering best practices across the platform.
• Collaborate with cross-functional teams to drive continuous improvement and platform innovation.

Specific Expertise:

• Strong experience in full-stack software development with modern frontend and backend technologies.
• Expertise in React, Angular, or Vue.js for frontend application development.
• Experience building backend services using Node.js, Java/Spring Boot, .NET/C#, or Go.
• Solid knowledge of REST APIs, event-driven architectures, and distributed systems.
• Hands-on experience with Microsoft Azure cloud services and cloud-native application design.
• Strong expertise in AKS (Azure Kubernetes Service), Kubernetes, Docker, and Helm.
• Experience implementing identity and security solutions with Microsoft Entra ID, OAuth2/OIDC, and RBAC.
• Proficiency in Terraform Cloud and Infrastructure-as-Code methodologies.
• Strong knowledge of Azure DevOps, YAML-based CI/CD pipelines, Git workflows, and release management.
• Experience with platform monitoring, observability, reliability engineering, and operational support.
• Understanding of application security, governance, and documentation standards.
• Knowledge of Python, Scala, Agentic AI, Microsoft Fabric, Databricks, or Azure Synapse is considered a strong advantage.

Language:

• English (C1).

Location:

• Remote (EU).

Rate:

• 280-300€/day.