548 javascript developer vacatures in heel Nederland.

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Aemstelredamme10298 Rotterdam5305 Utrecht4659 Eindhoven3373 's-Gravenhage2892

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Just Eat Takeaway.com

Java Fullstack Engineer

8 dagen geleden

IT
Customer Support
Fullstack

€1 EUR

... table. In this role, you will be instrumental in building high-throughput authorization services, extending enterprise authentication workflows, maintaining developer SDKs, and delivering intuitive frontend interfaces for our global ecosystem. In this role you'll have the responsibility to: - Build & Scale Identity Services: ...

Enschede, Nederland

G2i

Staff Software Engineer (AI Evals)

12 dagen geleden

Voltijd
Contract

$100 USD - $200 USD / hour

... Whether the preamble and reasoning are useful – Whether the output reflects strong engineering judgment – Whether the interaction feels right to an experienced developer This role is about engineering taste — not syntax correctness. WHAT YOU’LL BE DOING – Evaluate AI-generated coding interactions end-to-end – Judge whether ...

Nederland

Continuous Connect

(ZZP) Cloud AI Engineer OMNI

3 dagen geleden

IT
AI / ML

€105 EUR

... AI-agents. - Integreren van AI-functionaliteit met het dataplatform en webapplicaties via API's. - Ontwikkelen van fullstack applicaties met Python en moderne JavaScript/TypeScript-frameworks. - Inrichten van MLOps- en AIOps-processen voor deployment, monitoring en lifecyclemanagement. - Automatiseren van deployments met CI/CD ...

's-Gravenhage, Nederland

De Nieuwe Zaak

CRO Consultant

12 dagen geleden

Hybride
Deeltijd

€ 3.500 - € 5.000 per maand

... volledige funnel te optimaliseren. Naast VWO experimenteer je met AI-tools en binnen de marketingkanalen. Loop je vast op een technische vraag? Dan schakel je een developer in, die met zijn AI-agent de code klaarzet. Soms zit het verschil tussen wel of niet converteren in één veld op een formulier. Precies daar maakt jij het verschil. ...

Zwolle, Nederland

Mozilla

Staff Site Reliability Engineer, Tools & Systems

3 dagen geleden

Op afstand
Voltijd

IT
DevOps

€ 78.000 - € 105.000 per jaar

... engineer to work on the tools and systems that support Firefox engineering. This is a broad software engineering role spanning internal engineering systems, developer tooling, workflow automation, and the infrastructure required to operate them. We are looking for an engineer with strong software development skills and meaningful ...

Nederland, Nederland

Mozilla

Senior Software Engineer, Privacy

10 dagen geleden

Op afstand
Voltijd

... phishing. - Implement architectural improvements into Gecko, the browser engine underlying Firefox. - Build performant, low-latency, and maintainable C++, JavaScript and Rust code - Work as part of a geographically distributed team in an asynchronous manner (mostly Europe and US-East). What you'll bring: - Bachelor's degree ...

Nederland

Medior/Senior | Dynamics 365, .NET, Azure & Power Platform - Overheid, Zorg en Welzijn

7 dagen geleden

Hybride
Voltijd

Product Management

€40 EUR

Medior/Senior | Dynamics 365, .NET, Azure & Power Platform - Overheid, Zorg en Welzijn Functiebeschrijving Ben jij een Microsoft developer of consultant die verder kijkt dan één technologie? Heb je ervaring met Microsoft Dynamics 365 CRM en ligt jouw zwaartepunt bijvoorbeeld bij C#/.NET-development, Azure-integraties of ...

Nederland

HOOK

Principal Engineer - - Full-Stack TypeScript

4 dagen geleden

Voltijd
Contract

... code review, testing standards, documentation, and best practices - Serve as technical lead on select client web projects and occasionally direct freelance developers - Evaluate and recommend tools, frameworks, and approaches as Hook’s needs evolve WHAT YOU’LL NEED - 8+ years of professional software engineering experience, ...

Nederland

DoiT

Enterprise Systems Administrator

13 dagen geleden

Op afstand
Voltijd

... (advanced Flow, data and security model), plus HubSpot and/or DealHub CPQ. - Working knowledge of Apex, SOQL and REST APIs, and able to write scripts in Python or JavaScript. - A track record of replacing manual processes with automation or self-service, with before-and-after examples. - Systems thinking: good judgment about where ...

Nederland

Artefact

Junior Data & Analytics Consultant

3 dagen geleden

Op afstand
Hybride
Voltijd

... Google Tag Manager). - Technical understanding: A good understanding of how websites, browsers and mobile apps work, including basic concepts such as HTML, JavaScript, cookies, APIs and network requests. - You don't need to be a developer, but you should be comfortable understanding and troubleshooting technical implementations. ...

Utrecht, Nederland

Kodify

Software Development Engineer in Test

9 dagen geleden

Op afstand
Voltijd

... and well-being above all else, ensuring they're set up for success and always inspired to deliver their best work. Your Role We are looking for a Software Developer in Test to join our fully remote QA team (EU-based candidates only). You will contribute to the design, development, and maintenance of automated testing solutions ...

Nederland

Cloudflare_

Senior Customer Engineer, Central & Eastern Europe - Russian Speaking

3 dagen geleden

Voltijd

€ 111.000 per jaar

... Proficiency in Python, JavaScript, Bash, Lua, Go, or similar languages to write custom integration scripts, API connectors, and edge computing functions. - Developer Platform Fluency: Experience designing, building, deploying or scaling applications using RESTful/GraphQL APIs, SDKs, webhooks, and developer tooling in cloud-native ...

Aemstelredamme, Nederland

CoolGames

QA Lead (hybrid, full time)

12 dagen geleden

Op afstand
Hybride
Voltijd

(Hybrid, full time) We are looking for a Quality Assurance (QA) Lead who makes quality visible to everyone who needs it - producers, developers, management and our platform partners. You will lead a highly skilled international QA team in a partly remote environment. As a lead you stay close enough to the work to make the ...

Aemstelredamme, Nederland

Salesforce

Forward Deployed Engineer - Public Sector, Nonprofit & Education

2 dagen geleden

Voltijd

... managing and delivering customer-facing projects within Public Sector, Higher Education, or Nonprofit environments - You're fluent in at least one of Python, JavaScript/TypeScript, Java, or Apex — and willing to add to that list as the work demands. - You've been hands-on with LLMs and prompt engineering. You can explain why ...

Aemstelredamme, Nederland

Developer

19 dagen geleden

€ 3.500 - € 5.000 per maand

Functieomschrijving Als Developer vertaal je complexe leerstof naar interactieve online ervaringen. Je combineert programmeervaardigheden met creativiteit om educatieve modules te bouwen die voelen als games en studenten stimuleren. Je werkt zelfstandig én in teamverband, waarbij je technische kennis inzet om innovatieve ...

Eindhoven, Nederland

AlmavivA de Belgique

Senior Drupal Developer

15 dagen geleden

Op afstand
Contract

We are seeking a highly experienced Senior Freelance Drupal Developer for a temporary replacement contract of 70 days . In this role, you will take full ownership of advanced front-end and back-end development, handling intricate custom modules, fine-tuning complex site configurations, and ensuring seamless third-party ...

Nederland

AlmavivA de Belgique

Senior Drupal Developer

18 dagen geleden

Op afstand
Contract

Nederland

ServiceNow Developer - CMDB

24 dagen geleden

... and related workflows. Strong integration experience using REST, SOAP, IntegrationHub, Import Sets, Transform Maps, and scripted APIs. Working knowledge of the ServiceNow security model — ACLs, roles, groups, access rights, and domain separation considerations. Strong JavaScript scripting capability within ServiceNow.

Aemstelredamme, Nederland

Good Company

Front end Developer

15 dagen geleden

IT
Frontend

€ 3.000 - € 4.000 per maand

Over de functie Als Frontend Developer werk je aan verschillende opdrachten. Je maakt daarbij gebruik van https://jobeax.com/link/tzGekrj9a8ToGEDv, Angular of React. Ook weet je je weg te vinden op het gebied van coderen in JavaScript of TypeScript. Heb je bijvoorbeeld ook ervaring met UX, visual design of zelfs backend ...

Rotterdam, Nederland

ELTEMATE

Senior Backend Developer (Python)

24 dagen geleden

Voltijd

IT
Backend

... rooms, workflow management, case management, document automation, risk assessment, reporting, and apps. We are seeking a talented and experienced Senior Backend Developer to join our dynamic team. As a Senior Backend Developer, you will be responsible for designing and developing robust, scalable, and high-performance backend ...

Aemstelredamme, Nederland