Job Title Senior Backend Engineer - Data Platforms Location(s) Spain - Remote (Home Based) About Us Revvity is a developer and provider of end-to-end solutions designed to help scientists, researchers, and clinicians solve the world’s greatest health challenges. We pair the enthusiasm of an industry disruptor with the experience of a longtime leader. Our team of 11,000+ colleagues from around the globe are vital to our success and the reason we’re able to push boundaries in pursuit of better human health. Find your future at Revvity Revvity Signals platforms aim to revolutionize scientific research by providing advanced cloud SaaS data management and data analytics tools to researchers and professionals in the life sciences industry. If you are looking to join an international team of talented engineers, designers, and product managers, and contribute to delivering amazing, high-impact, customer-focused features, this is a great opportunity. About the Role We’re looking for a Senior Backend Engineer to join our growing data platform team. In this role, you’ll architect and build scalable, high-performance backend systems that power advanced analytics and data-driven decision-making across the organization. What You’ll Do - Design and implement cloud-native backend services for large-scale data processing and analytics - Collaborate with data scientists, analysts, and product teams to turn complex business needs into elegant technical solutions - Build and optimize **data models** and pipelines for performance, scalability, and reliability - Drive **cost-efficient** and **secure** use of cloud infrastructure (primarily AWS) What We’re Looking For (Must have) - 5+ years of experience as a backend engineer, ideally in data-intensive environments - Strong proficiency in Python (preferred), with additional experience in Java or Scala a plus - Deep experience with AWS (preferred), Azure, or GCP, and its data ecosystem (e.g., ECS, Fargate, S3, Redshift, Lambda) - Familiarity with containerization and orchestration tools (Docker, Kubernetes) - Solid understanding of SQL and NoSQL databases (e.g., PostgreSQL, MongoDB, etc.) - Strong problem-solving skills and a collaborative mindset. - Excellent problem-solving skills and ability to mentor others Nice to Have - Master’s degree in Computer Science, Engineering, or a related field - Experience working with streaming data, event-driven architectures, or real-time analytics - Hands-on experience with big data frameworks (e.g., Dask, Spark, Hadoop) - Exposure to machine learning workflows, data science tools, or BI platforms - Contributions to open-source projects or technical blogs

• You will be closely working with a team of other experienced developers and doing pretty much everything, from developing large features to fixing on-call bugs. • You will be designing and developing new APIs, optimizing/fixing bugs in the existing APIs, and writing tests for the APIs. • If there are any on-call bugs, resolving them will be your first priority. And then, you will continue working on the feature development planned for the sprint. • Additionally, if you have experience/interest in front-end development, you will be contributing to front-end development in NextJS and jQuery.

• Hostaway is seeking a highly motivated Principal Backend Engineer to join the Core team. • This team is responsible for the integrations with our key partners (Online Travel Agencies). • Principal Engineers are expected to own the long-term technical vision for their domain. • You'll partner with an Engineering Manager to coordinate the team's day-to-day work and maintain a sustainable delivery pace. • You'll also act as a force multiplier across teams, raising the technical bar beyond your immediate domain.

• Lead, mentor, and support software engineers • Continuing development of our SaaS application • Refactor and polish existing code to improve performance, usability, and maintainability • Implement new features based on product roadmap and customer feedback • Write and maintain unit tests and technical documentation • Collaborate with other developers and teams • Support customer technical issues