Senior Full Stack Developer

Senior Full Stack Developer (Optimizely CMS) Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are more than 36,000 people, in over 70 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world’s most complex challenges and deliver more impact together. Role description: The Senior Full Stack Developer will play a critical role in the development and continuous enhancement of the Arcadis corporate website. As a key member of the Website Development Team, the role involves designing, developing, and maintaining website features and functionality using advanced programming languages and frameworks. With a strong focus on content management systems (CMS), the Senior Full Stack Developer will ensure the delivery of high-quality digital solutions that align with business objectives. In addition to technical expertise, the role requires leadership skills to manage teammates effectively, strong communication skills to engage with stakeholders, and the ability to thrive under pressure in a fast-paced, dynamic environment. Role accountabilities: Website Development: Develop, optimize, and maintain features for the Arcadis corporate website using modern programming languages and frameworks. CMS Expertise: Leverage at least 5 years of experience with Optimizely, Sitecore, or other CMS platforms to build and manage content-driven website functionalities efficiently. Team Leadership: Mentor, guide, and manage teammates, ensuring collaboration, productivity, and adherence to best practices. Stakeholder Communication: Collaborate with stakeholders, including the Global Product Owner and Global Marketing Team, to gather requirements, provide updates, and ensure alignment with project goals. Problem Solving: Identify and resolve complex technical challenges across the web development stack, ensuring timely delivery of solutions. Flexibility Under Pressure: Adapt to shifting priorities and work well under pressure to meet tight deadlines while maintaining high-quality output. Qualifications & Experience: Experience: Minimum of 5 years of professional experience in full stack web development, hands-on experience with CMS platforms such as Optimizely, Sitecore, or other similar platforms, and hands-on experience with DevOps tools and platforms. Certifications: Relevant certifications in web development, CMS platforms, and Agile way of working are a plus. Technical Skills: Proficiency in multiple programming languages and frameworks, such as JavaScript, HTML, CSS, React, Angular, Node.js, .NET, or similar technologies. Technical Skills: Proficiency in developing and managing CMS platforms as well as their integration with other analytic software and platforms (e.g., Oracle, Cookiebot, Google Tag Manager, Google Analytics, Digital Asset Management/DAM tools). Technical Skills: Proficiency in utilizing DevOps tools such as distributed version control systems (e.g. Git), code repository management systems (e.g. GitHub, GitLab, BitBucket), Containerization (eg. Docker), Container Orchestration (e.g. Kubernetes), CI/CD tools (e.g. GitLab CI/CD, Jenkins), and Cloud Computing Platforms (Microsoft Azure). Strong understanding of web performance optimization, responsive design, and cross-browser compatibility. Strong understanding of various types of software development testing across different platforms (browsers, devices, operating systems). Experience working with project management tools such as Atlassian Jira, Azure DevOps, etc. Good understanding of utilizing Microsoft Office products (Word, Excel, PowerPoint). Leadership: Proven experience managing and mentoring development teams, fostering collaboration and efficiency. Communication Skills: Excellent verbal and written communication skills to effectively interact with stakeholders and teammates at various levels. Adaptability: Ability to work in a fast-paced environment, manage competing priorities, and deliver under pressure. Our Commitment to Equality, Diversity, Inclusion & BelongingWe want you to be able to bring your best self to work every day, which is why we take equality and inclusion seriously and hold ourselves to account for our actions. Our ambition is to be an employer of choice and provide a great place to work for all our people. #J-18808-Ljbffr