Full-Stack Engineer (React / TypeScript / AWS Serverless)

xelerate.tech; Porto; Híbrido; EUR 70 000 - 100 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Remote-friendly environment

Competitive salary

Long-term partnership

Resumo da oferta

Xelerate is hiring a Full-Stack Engineer to help build and scale a B2B customer portal for a leading FinTech in credit risk management. You’ll work on core platform components—from identity and access to dashboards, product catalog, and reporting—on a modern, fully serverless AWS stack.

You will implement features end-to-end in React with TypeScript, design event-driven services, and maintain infrastructure with AWS CDK, while ensuring strong observability and secure access.

Qualificações

• 5+ years of professional software development with React and TypeScript.
• Experience with AWS serverless stack (Lambda, API Gateway, DynamoDB, S3).
• Experience with infrastructure as code, preferably AWS CDK.
• Understanding of event-driven architectures and CI/CD pipelines.
• Experience with Auth0/OAuth2, headless CMS (Storyblok), Tailwind, design systems, or Dynatrace is a plus.

Responsabilidades

• Features End to End: build features across the portal in React, TS and AWS Lambda.
• Design event-driven services with API Gateway, SNS/SQS and EventBridge.
• Define and maintain infrastructure with AWS CDK.
• Identity & Access: work with authentication/authorization based on Auth0/OAuth2.
• Observability: ensure observability with OpenTelemetry, tracing and Dynatrace.
• Collaborate with QA and client product/engineering teams.

Conhecimentos

React

TypeScript

AWS Lambda

AWS serverless

AWS CDK

CI/CD

Auth0/OAuth2

Dist. tracing

Dynatrace

Storyblok

Ferramentas

GitHub Actions

API Gateway

DynamoDB

S3

Descrição da oferta de emprego

You have the opportunity to join our team and tackle business challenges in a dynamic, purpose-driven environment characterized by close collaboration with business stakeholders.As a Full-Stack Engineer, you will help build the core of a B2B customer portal for a major FinTech in credit risk management. Business customers log in once, land on a shared dashboard and reach all their solutions from there. The portal is already under way and is growing fast.You will work on the platform's core, from identity and access, navigation and the product catalog to dashboards, notifications, reporting and the integration of new products, on a modern, fully serverless AWS stack.

Your Role and Responsibilities

• Features End to End: Build features across the portal in React, TypeScript and AWS Lambda, from design to production.
• Event-Driven Services: Design event-driven services with API Gateway, SNS/SQS and EventBridge.
• Infrastructure as Code: Define and maintain the infrastructure with AWS CDK.
• Identity & Access: Work with authentication and authorization based on Auth0 and OAuth2.
• Observability: Ensure observability with OpenTelemetry, distributed tracing and Dynatrace.
• Collaboration: Work closely with the team's QA engineer and with the client's product and engineering teams.

Your Skills and Experiences

• 5+ years of professional software development, with strong React and TypeScript.
• Hands-on experience with AWS serverless (Lambda, API Gateway, DynamoDB, S3).
• Experience with infrastructure as code, ideally AWS CDK.
• Understanding of event-driven architectures.
• Experience with CI/CD (GitHub Actions) and automated testing.
• Experience with Auth0/OAuth2, a headless CMS (such as Storyblok), Tailwind and design systems, or Dynatrace is a plus, as is experience with B2B portals or FinTech.
• Fluency in English (spoken and written); German is a plus.

What you can expect from us

• Remote-flexible environment;
• A real, growing product on a modern, fully serverless stack;
• A stable team in a long-term partnership with an established client;
• Highly attractive salary and benefits;
• Great work-life balance and flexibility;
• You will be part of a company where commitment, quality, and continuous improvement are core principles of our culture;
• Highly engaged tech community;
• International career opportunities;
• Focus on individual development.

About us

xelerate.tech is passionate about software, tech, and people. We aim to attract the most talented engineers to deliver high-quality software products through highly performant teams.

A note from our team

We know that applying for a new job can be a big step in your life and a bit intimidating, but also an opportunity to improve your professional and personal life. Don’t worry, we’ve got you. We will be with you every step of the way. If you have any questions or concerns before applying, feel free to reach out to us at [e-mail]. We look forward to your application!