Full Stack Engineer - Platform team (Portugal)

DoiT International; Indonesia; Remote; IDR 1.342.281.000 - 2.013.423.000; Full time

Job summary

A leading cloud solutions company is seeking a Full Stack Engineer for its Platform Team. This remote role involves shaping core infrastructure and developing platform services, enabling seamless user experiences across products. Candidates must have extensive experience in software development, particularly with React and Node.js, and a solid understanding of authentication systems. The position offers a flexible work environment emphasizing continuous development and learning.

Benefits

Flexible remote work

Continuous professional development

Diverse and inclusive workplace

Qualifications

• 4+ years of software development experience required.
• Full Stack experience or strong Frontend/Backend engineer willing to expand skills.
• Solid understanding of microservices architecture and API design.

Responsibilities

• Develop and maintain authentication and authorization services.
• Build multi-tenant architecture for isolated client experiences.
• Implement notification systems across various platforms.

Skills

React

Node.js

TypeScript

authentication systems

collaborative development workflows

Tools

Git

Google Cloud Platform

Algolia

Job description

Overview

Full Stack Engineer - Platform team (Portugal) • Remote EMEA

Location: Remote (UK, Ireland, Estonia, the Netherlands, Sweden, Spain, Israel) with openness to contractors in Eastern Europe and Portugal.

The Opportunity

As a Full Stack Software Engineer on the Platform Team, you will be working on the foundational infrastructure and core services that power DoiT Cloud Intelligence. You\'ll be responsible for building and maintaining critical platform services including authentication systems, multi-tenant architecture, notification services, search infrastructure, and integrations that enable seamless user experiences across our entire platform.

The Platform Team owns essential services that every other team depends on, making this a high-impact role where your work directly influences the reliability, scalability, and user experience of our entire product ecosystem. You\'ll work on everything from auth-service and presentation-mode to Slack integrations, Algolia search, multi-tenancy support, and notification systems.

This is an opportunity to shape the core infrastructure that sits at the foundation of DoiT\'s platform and product strategy.

Key Responsibilities

Platform Infrastructure & Core Services

• Authentication & Authorization: Develop and maintain our auth-service supporting Google OAuth, Microsoft OAuth, and email link authentication across multi-tenant environments
• Multi-Tenant Architecture: Build and enhance multi-tenant systems that provide isolated, secure experiences for thousands of customers while maintaining operational efficiency
• Demo Mode: Implement and maintain demo environments that showcase product capabilities using anonymized datasets for prospective customers

Integration & Communication Systems

• Slack Integrations: Build and maintain Slack app integrations for notifications, alerts, and workflow automation across customer workspaces
• Notification Systems: Develop comprehensive notification infrastructure supporting email, Slack, Microsoft Teams, and in-app notifications with sophisticated routing and personalization
• Search Infrastructure: Work with Algolia to provide powerful, permission-aware search capabilities across users, customers, assets, invoices, and analytics data

Development & Operations

• Feature Implementation: From proposal through specification, implementation, and maintenance - you\'re expected to propose improvements and new capabilities
• Code Reviews: Participate in thorough code review processes, helping maintain high code quality standards
• Technical Debt Management: Dedicate time to improving codebase health and addressing technical debt proactively
• Cross-Team Collaboration: Work closely with product managers and engineers across teams, providing platform services that enable their success

Technical Environment

Core Technologies

• Frontend: React, TypeScript
• Databases: Firestore, BigQuery
• Search: Algolia search infrastructure
• Communication: Slack APIs, Microsoft Teams, SendGrid

Qualifications

Required Experience

• 4+ years of software development experience
• Full Stack engineering experience or strong Frontend/Backend engineer willing to expand skills
• Solid understanding of React, Node.js/TypeScript, and/or Go (willingness to learn if not already proficient)
• Experience with authentication systems and security best practices
• Knowledge of microservices architecture and API design
• Experience with Git/GitHub and collaborative development workflows
• Excellent communication skills in English, both written and verbal

Preferred Experience

• Experience with multi-tenant SaaS applications
• Knowledge of OAuth 2.0, JWT, and identity management systems
• Experience with Google Cloud Platform or other major cloud providers
• Familiarity with Firebase services (Auth, Firestore)
• Experience with search technologies (Elasticsearch, Algolia, etc.)
• Knowledge of notification systems and messaging platforms
• Experience with Slack/Microsoft Teams integrations
• Understanding of Kubernetes and containerized applications

Personal Qualities

• Self-organized and goal-oriented individual who is confident, thorough and tenacious
• Embraces continuous development and learning
• Demonstrated passion for creating high-quality web/SaaS applications
• Ability to effectively operate with flexibility in a fast-paced, constantly evolving team environment
• Excellent problem-solving skills and attention to detail
• A great sense of humour and enjoys having fun at work

Bonus Points

• Experience with automation tools like n8n or Zapier
• Experience developing cloud-native solutions and using cloud services
• Knowledge of OpenTelemetry and observability practices
• Experience with Infrastructure as Code (Terraform, Pulumi)
• Understanding of FinOps and cloud cost management principles

Be your truest self. Work on your terms. Make a difference.

We are a global team of incredible talent who work remotely with flexibility to balance work and home life. We embrace leveling up skills professionally and personally.

What does being a Do\'er mean? We\'re all about being entrepreneurial, pursuing knowledge and having fun!

We are currently only accepting applications from candidates located within the areas specified in the job description.

We thought so too, but we\'re here and happy we hit that ‘apply’ button.

Many Do\’ers, One Team DoiT unites as Many Do\’ers, One Team, where diversity is our strength. We actively cultivate an inclusive, equitable workplace, recognizing that each unique perspective enhances our innovation. By celebrating differences, we create an environment where every individual feels valued, contributing to our collective success.

We will not include the extra screening questions and forms in this refined description to keep the listing focused on the role and requirements.