Vacatures developer front end in Rotterdam

About the roleAs a .NET Developer, you will play a pivotal role in shaping our product's vision into a cohesive architecture. You will implement valuable requirements into services as part of our growing cloud-ecosystem. You will help integrate backend services to our cloud landscape and create integrations to external services. You will   collaborate with...

h3This is what you like to do /h3pOur Commercial team is expanding, and we're looking for an ambitious, self-starting salesperson to help us bring VSTEP's simulators to new customers and markets across the world.We build simulators that combine our own software with hardware tailored to each client. We supply them to training centres, schools, and navies...

FunctieomschrijvingOver OnsClockworks bouwt AI die gewoon werkt. Vanuit Rotterdam ontwikkelen we al meer dan tien jaar schaalbare, robuuste oplossingen voor industriële en logistieke omgevingen. Wij regelen de complexe techniek, zodat klanten een simpele en betrouwbare ervaring krijgen.We zetten ingewikkelde, handmatige processen om in slimme, robuuste...

Job descriptionAt Freeday, we build digital employees that automate repetitive work, so people can spend their time on things that really matter. Our customer portal is growing fast and we’re ready for the next step. That’s why we’re looking for a Frontend Developer to help us push things forward.We need someone who sees the details others miss....

Job descriptionIntroductionThe digital customer journey at Wellis is growing rapidly and becoming more complex. To take it to the next level, we're looking for a Mobile Developer (iOS & Android). You will own everything that touches our mobile experience - from the very first app open to long‑term retention. With your knowledge of native iOS and Android...

pRockwell Automation is a global technology leader focused on helping the world's manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world better every day, we know we have something special. Behind our customers - amazing companies that help feed the world, provide life-saving medicine on a global scale,...

Johnson Controls is strengthening how we engage with customers and project influencers before technical and commercial decisions are fixed. This role focuses on early-stage specification work across Benelux, helping position fire and security solutions where they add genuine value. What you will doYou will build trusted relationships with consultants,...

Python Developer About the Client Our client is a fast-growing and ambitious software delivery company. They design, build, manage, and operate highly scalable and complex software projects that support the core business processes of their partners. Their focus lies in driving innovation and contributing to the energy transition by developing sustainable...

Company Overview Mendix is on a mission to fundamentally reinvent the way applications are created by abstracting the process and enabling everyone who has a stake in an enterprise's digital future—business people and analysts, web developers, software engineers, even CEOs—to meaningfully participate, thereby creating better applications faster. Our goal...

Power Platform Consultant/DeveloperWil je meebouwen aan een nieuwe, state of the art applicatielandschap? En heb je ervaring met het Microsoft Power Platform, Power Automate en Power Apps? Lees dan snel verder!OrganisatieDit bedrijf is marktleider in haar segment en wereldwijd actief. Op het kantoor in Rotterdam zit een groot gedeelte van de IT afdeling,...

CGI Netherlands - Welkom bij CGI – Leer ons kennen in 90 seconden By playing this video you consent to Google/YouTube processing your data and using cookies – Learn more. Position Description: For this vacancy fluent Dutch language is required. Deze vacature staat open voor kandidaten met Nederlands op native of near-native niveau....

FunctieomschrijvingBackend bouwen. Frontend verfijnen. Beide even goed beheersen — dat is de kunst van de Senior Fullstack Developer die wij zoeken.  JEX bouwt AI-powered sales software. Ons hoofdproduct heet JEX CORE en automatiseert koude acquisitie voor ondernemers en salesteams: van targeting en outreach tot leadbeheer en...

Location: Rotterdam (hybrid – minimum 50% on-site) Hours: 40 hours per week Start Date: August 1, 2025 Note: Freelancers not allowedYour RoleYou will design, develop, and maintain cutting-edge GUI tools and back-end services using Python. You’ll set up and optimize CI/CD pipelines in Azure, leverage Databricks for data processing, and manage version...

Hi there,My name is Daniël - one of the founders at Monday Merch. We exist to Make Merch Easy. We do that by offering an A-Z service for merchandise: design, production, storage, distribution. This all comes together in our platform - a true gamechanger for the industry.As we are growing fast, we are carefully expanding our development team. We are a small...

ppWe are looking for a Full Stack Software Engineer to help us further develop and implement our digital pension portals at customers. If you enjoy working across both front-end and back-end technologies, building scalable solutions and contributing to modern digital experiences, we would like to meet you. /p pAs a Full Stack Software Engineer within a team,...

Signicat is a pan-European digital identity company that makes it easy and safe for organisations to know who they are interacting with online. Using our proprietary technology, we help companies and public organisations securely verify the identities of people and businesses, authenticate users, and enable compliant electronic document signing, so their...

PowerCenter/ETL DeveloperAre you an experienced ETL Developer with a deep understanding of Informatica PowerCenter? Are you seeking an environment where you can leverage your PowerCenter expertise while also expanding your knowledge of other technologies? Then, read on for this exciting opportunity as a PowerCenter/ETL Developer! OrganizationOur client is...

About the Role We are looking for Dutch-speaking Game Presenters to join an international studio in Madrid. You will host live online games in front of the camera and create an engaging player experience. No previous experience required – full paid training provided. What You'll Do Present and host live games in DutchEngage with online players in a...

We're seeking a Principal Data Engineer to play a pivotal role in a client's journey towards  innovative data management. This position is for those ready to dive into the complexities of data engineering, creating impactful solutions in a leading consulting and digital transformation firm.Your Role and Its...

The purpose of this role is to provide technical guidance and suggest improvements in development processes. Develop required software features, achieving timely delivery in compliance with the performance and quality standards of the company.Job Description:We are seeking a talented and motivated Campaign Developer with strong experience in CRM and...