Fullstack Engineer (Node.js / TypeScript)

Creative Clicks is a leading mobile performance marketing company with a highly converting product portfolio. We identify opportunities in mobile performance-based marketing and scale them internationally across 65+ countries. With more than 150 employees from 25+ nationalities, we operate with the speed of a startup and the power of a global network.

As we continue building high-growth digital products, we are expanding our engineering team with a Fullstack Engineer who can contribute across backend, frontend, infrastructure, and product development.

Fullstack Engineer (Node.js / TypeScript)

The Role

As a

Fullstack Engineer , you will work closely with Product, Design, Mobile, and Business Intelligence teams to build fast, scalable, and reliable applications. You will take ownership from concept → architecture → implementation → deployment, playing a key role in delivering secure, high-performance services that power our mobile apps and internal products.

This position is ideal for someone who thrives in a fast-moving, entrepreneurial environment and enjoys working end-to-end across the stack.

Key Responsibilities

Design, build, and maintain scalable backend services using

Node.js, NestJS, TypeScript, Prisma, and PostgreSQL .

Develop responsive and high-quality frontend interfaces using

Next.js, React, and TypeScript .

Build and optimize APIs consumed by mobile clients (Flutter), ensuring performance, stability, and clean data structures.

Own database design, schema migrations, indexing, and performance tuning.

Implement robust authentication/authorization flows (JWT, OAuth).

Write clean, maintainable, well-tested code (Jest, integration tests, API tests, E2E tests).

Debug frontend and backend issues efficiently.

Deploy and operate production services on

AWS , with hands-on work in

EKS , CI/CD, Helm, networking, and scaling.

Work with containerized environments using

Docker

and contribute to IaC (Terraform or AWS CDK is a plus).

Improve development workflows, performance, CI/CD pipelines, and monitoring.

Collaborate closely with cross-functional stakeholders to ship high-impact features quickly.

Job Requirements

Technical Must-Haves

Backend

Strong experience with

Node.js, NestJS, TypeScript

Prisma ORM

PostgreSQL (indexes, migrations, query optimization)

Frontend

Next.js, React, TypeScript

API Development

REST, validation, error handling

Authentication & Authorization (JWT/OAuth)

Testing

Unit, integration, API, and E2E testing (Jest or similar)

Cloud & DevOps

Production experience on

AWS

EKS / Kubernetes , Helm, manifests

Docker, container builds

CI/CD (GitHub Actions or similar)

Observability tools (CloudWatch, Datadog, Grafana, Sentry, Prometheus, etc.)

Soft Skills

Excellent communicator — able to collaborate across Engineering, Product, Design, and BI.

Ownership mindset — comfortable taking a feature from idea to deployment.

Thrives in a small, fast-moving product environment.

Proactive in improving code quality, tooling, and development speed.

Nice to Have

Experience working with

Flutter

teams or integrating with mobile apps

Startup or scale-up experience

Knowledge of microservices or event-driven systems (SNS/SQS/Kafka)

Contributions to improved CI/CD, DevEx, or performance

What We Offer

Competitive salary

Hybrid working model (Amsterdam HQ)

25 vacation days

A culture of innovation, ownership, and collaboration

Additional Information

This role is open

only to candidates already residing in the Netherlands .

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