Backend Developer (Typescript/Python)

Please note that we will never request payment or bank account information at any stage of the recruitment process. As we continue to grow our teams, we urge you to be cautious of fraudulent job postings or recruitment activities that misuse our company name and information. Please protect your personal information during any recruitment process.

com/careers ).

About The Role

js and Python application logic. You will drive seamless integration and high performance in close collaboration with front-end developers, data analysts, and stakeholders to deliver scalable, robust backend solutions across diverse business applications. We are looking for someone who is passionate about seeking new opportunities to create impactful work.

Responsibilities

js and Python logic Collaborate with front-end developers to integrate user-facing elements with server-side logic Design and implement APIs and RESTful services to industry standards Set up , maintain, and optimize SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis) databases Optimize application performance while ensuring long-term scalability and security Identify and resolve bugs, performance bottlenecks, and infrastructure issues Write clean, scalable code following Python and TypeScript best practices Participate in code reviews and uphold coding standards and agile methodologies Partner with QA, DevOps, and Product Management to deliver robust production applications Maintain clear, technical, and API documentation for internal and external teams About You The essentials: Valid Dutch work authorisation (required) Bachelor's degree in Computer Science, IT, or equivalent practical experience Proven experience in Python and TypeScript development, with a strong understanding of asynchronous programming, type safety, modular architecture, and modern language features Hands-on experience with frameworks such as FastAPI, Django, NestJS, or Express Proficiency with containerization and orchestration (Docker, Kubernetes), microservices architecture, and cloud platforms (AWS, Azure, or GCP) Experience with message brokers and asynchronous processing (RabbitMQ, Kafka) Strong knowledge of DevOps practices, CI/CD pipelines, and version control with Git Proficiency with package management tools like npm, poetry, or uv Deep understanding of web security best practices (OWASP, JWT, OAuth2, and authentication/authorisation patterns) Experience with application performance monitoring, profiling tools, and modern testing frameworks Front-end familiarity (HTML, CSS, JavaScript/TypeScript, and ReactJS) to facilitate cross-team collaboration Strong analytical, problem-solving, and communication skills, with the ability to work effectively both independently and within an agile team At Monks, we believe in fostering an environment where a diversity of perspectives can thrive. We proactively work to design hiring processes that promote equity and inclusion while mitigating bias. We celebrate diversity and are committed to building a team that reflects the communities we serve.

We welcome and encourage qualified applicants, from all backgrounds, who are excited to contribute to our mission. #LI-FP1 About Monks Monks is the global, digital-first, data-driven, unitary operating brand of S4 Capital plc. With a legacy of innovation and specialized expertise, Monks combines an extraordinary range of global Marketing and Technology Services to redefine how brands interact with the world.

Flow, its flagship AI ecosystem for marketing orchestration, Monks transforms marketing into a growth engine, collapsing timelines and connecting brands to culture in real time.