Contract:
Freelance Start:
ASAP About the Opportunity
Join a leading technology consultancy that designs and delivers business-critical software platforms for organisations operating at scale. The company specialises in building highly reliable digital solutions that support complex operational processes across industries including logistics, financial services, industrial technology, and connected infrastructure. The Role
We are seeking an experienced Backend Software Engineer with strong TypeScript, Node.js, and AWS expertise to help design, develop, and maintain distributed cloud-native applications supporting mission-critical logistics operations. You will play a key role in building resilient microservice architectures capable of processing large volumes of real-time events while maintaining high levels of performance, reliability, and scalability. Key Responsibilities
Design, develop, and maintain backend services using TypeScript and Node.js. Build and optimise event-driven microservices operating within cloud-native environments. Develop serverless applications using AWS services such as Lambda and DynamoDB. Contribute to the architecture and evolution of large-scale distributed systems handling real-time operational workloads. Integrate backend services with enterprise platforms, APIs, hardware systems, and operational technologies. Collaborate closely with software engineers, architects, and technical stakeholders to deliver scalable and maintainable solutions. Ensure software quality through testing, code reviews, automation, and continuous improvement practices. Support the delivery of secure, reliable, and high-performing platforms that underpin essential business operations. What We're Looking For Essential Skills & Experience
5+ years of professional software engineering experience. Strong commercial experience with TypeScript and Node.js backend development. Proven track record designing and building microservice-based applications. Hands-on experience working with event-driven architectures and asynchronous messaging patterns. Strong AWS experience, particularly within serverless environments using services such as Lambda and DynamoDB. Experience developing and supporting large-scale distributed systems. Strong understanding of software architecture, scalability, reliability, and performance optimisation. Experience implementing CI/CD pipelines and modern cloud engineering practices. Ability to write clean, maintainable, reusable, and well-tested code. Strong collaboration and communication skills, with experience working alongside engineering and architecture teams. A pragmatic and quality-focused approach to solving complex technical challenges. Experience in any of the following areas would be beneficial: High-volume logistics, transportation, or supply chain platforms. Cloud-native architecture and distributed systems design. Real-time event processing and operational technology integrations. GitHub Actions or similar CI/CD automation tooling. Security-focused software development practices. IoT-connected systems and hardware integrations. This is a fantastic opportunity for an experienced freelance engineer who enjoys building highly scalable backend systems that deliver real-world impact. You'll contribute to a platform operating at international scale, solving complex engineering challenges while helping to shape the future of critical logistics and operational technology solutions.
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Senior Backend Engineer in Rotterdam werkgever: g2 Recruitment
Als Senior Quality Assurance Specialist bij dit toonaangevende bedrijf in de medische apparatenindustrie nabij Rotterdam, profiteer je van een stimulerende werkomgeving waar kwaliteit en innovatie centraal staan. Met uitstekende voordelen zoals een competitief salaris, bonussen, reiskostenvergoeding en 26 vakantiedagen plus ADV-dagen, biedt het bedrijf volop mogelijkheden voor persoonlijke en professionele groei, waaronder mentoring van junior teamleden. De cultuur is gericht op samenwerking en ontwikkeling, waardoor je een waardevolle bijdrage kunt leveren aan baanbrekende producten die de gezondheidszorg verbeteren.
