Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are more than 34,000 people, in over 30 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: Design, develop, and support enterprise grade full stack solutions on the Oracle Cloud Infrastructure (OCI) platform, delivering secure, scalable, and well integrated applications that support business processes across the EA portfolio. Role accountabilities: Individual accountabilities Collaboration - Works closely with Product Owners, BPOs, and BPEs to translate business requirements into technical designs - Partners with Architecture and Security to ensure alignment with enterprise standards - Coordinates with vendors and third‑party developers as required Application & Extension Services - Design, develop, and maintain full‑stack applications across UI, API, and data layers - Build scalable back‑end services and APIs using enterprise‑approved languages and frameworks - Develop and maintain responsive front‑end components using modern web technologies - Integrate applications with enterprise systems, data platforms, and integration services - Apply secure‑by‑design principles, ensuring compliance with security, privacy, and access controls - Participate in solution design, architecture reviews, and code reviews - Support CI/CD pipelines, automated deployments, and environment promotions - Troubleshoot and resolve incidents, defects, and performance issues across the application stack - Create and maintain technical documentation, SOPs, and KBAs to support operations and support teams - Supports release management and change processes with EA teams and Tech CAB Vendor Management - Coordinates with vendors and third‑party developers as required Key shared accountabilities - Partnership with other Towers, Lanes, and Domains to deliver integrated outcomes - Alignment with enterprise architecture, security, and development standards - SOP and KBA development with GSI teams - Release management and deployment coordination - Contribution to service stability, performance, and customer satisfaction Qualifications & Experience: - Minimum of 8 years’ experience developing enterprise applications and extensions, at least 4 of which with Oracle Cloud application services. - Demonstrated experience successfully planning and implementing Cloud application services in a global company with a multi-national, multi-vendor environment. - Proven track record of achieving service excellence, including maintaining positive stakeholder relationships and coordinating multi-disciplinary teams with internal and external resources.: Why Arcadis? We can only achieve our goals when everyone is empowered to be their best. We believe everyone's contribution matters. It’s why we are pioneering a skills-based approach, where you can harness your unique experience and expertise to carve your career path and maximize the impact we can make together. You’ll do meaningful work, and no matter what role, you’ll be helping to deliver sustainable solutions for a more prosperous planet. Make your mark, on your career, your colleagues, your clients, your life and the world around you. Together, we can create a lasting legacy. Join Arcadis. Create a Legacy. Our Commitment to Equality, Diversity, Inclusion & Belonging We want you to be able to bring your best self to work every day which is why equality and inclusion is at the forefront of all our activities. Our ambition is to be an employer of choice and provide a great place to work for all our people. We are an equal opportunity employer; women, minorities, and people with disabilities are strongly encouraged to apply. We are dedicated to a policy of non-discrimination in employment on any basis including race, caste, creed, colour, religion, sex, age, disability, marital status, sexual orientation, and gender identity.