Senior Full Stack Engineer - Freelance or Permanent H/FSuptal • Leuven, Flanders, BE

Senior Full Stack Engineer - Freelance or Permanent H / F

Suptal • Leuven, Flanders, BE

Il y a plus de 30 jours

Type de contrat

Quick Apply

Description de poste

At SUPTAL , we recruit people — not just resumes.

Our mission is to help you find the position that truly matches who you are.

Today, we’re looking for a Senior Full Stack Engineer (M / F) for one of our clients — a company specialized in embedded analytics solutions for SaaS software vendors — fully remote.

Mission and Values of Our Client

Our client develops an innovative embedded data analytics platform, enabling software publishers to provide their users with interactive, high-performance dashboards directly within their applications.

The company values simplicity, collaboration, and impact, in a modern, human-scale technological environment.

Key Challenges and Responsibilities

As a Senior Full Stack Engineer with a Frontend focus (70% Angular / 30% NodeJs), you’ll play a key role in designing, building, and optimizing user interfaces and data-driven features for a cutting-edge analytics platform.

Your main responsibilities will include :

Designing and developing new front-end features using Angular (latest version).
Building and maintaining backend services and APIs in Node.js / TypeScript.
Collaborating with UX / UI designers to ensure an excellent user experience.
Working closely with product and data teams to deliver high-impact functionalities.
Implementing responsive, performant, and maintainable code.
Integrating and optimizing AI-powered features (experience with AI APIs or SDKs is a strong plus).
Participating in code reviews, CI / CD pipelines, and deployment processes.
Ensuring best practices in security, scalability, and maintainability.

Technical Environment

Frontend : Angular (latest version), RxJS, NgRx

Backend : Node.js, TypeScript, Express

Database : PostgreSQL, MongoDB (knowledge of ClickHouse or Snowflake appreciated)

Cloud : AWS (ECS, Lambda, CloudFront, S3, CloudWatch)

CI / CD : GitHub Actions

Monitoring : Grafana, OpenTelemetry

Bonus : Experience integrating AI functionalities (e.g. OpenAI, Hugging Face, Vertex AI)

Your Future Team

You’ll join a team of passionate engineers, united by a culture of collaboration, learning, and continuous improvement.

The team is distributed internationally, operating in a remote-first environment with regular meetups.

About You

At least 5 years of experience in Full Stack development.

Strong expertise in Angular and modern JavaScript / TypeScript.

Proven experience with Node.js and API development.

Comfortable with cloud-based architectures (AWS) and CI / CD workflows.

A keen eye for design and user experience.

Experience or interest in AI integration is a big plus.

Autonomous, rigorous, and proactive problem-solver.

Fluent in English and comfortable working in an international context.

Available within the CET time zone (±1h).

Contract & Compensation

Freelance Contract Or Permanent position in Belgium

Attractive compensation, based on profile and experience

Fully remote from any neighboring country

Long-term mission – Full-time

2 days onsite per week in Louvain - Belgium

Benefits

International and dynamic environment

High autonomy and culture of trust

Top-tier equipment provided

Flexible time-off policy

Company events and international meetups

Recruitment Process

Initial conversation with the SUPTAL team

Introduction interview with the Head of Engineering

Technical interview with a Tech Lead Front

Final interview with a Tech Lead Back

If this opportunity sounds like the right fit for you, we’d love to talk with you.

We’re committed to responding within 24 business hours, because every application deserves timely and thoughtful attention.

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Senior Stack Engineer • Leuven, Flanders, BE

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