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RELX

Global information analytics and decision tools

Software Engineer 3

Backend EngineeringConfirmed live in the last 24 hours
Full-timeNo salary listed

About the Job

Requirements

  • Experience building production-grade backend applications, integration systems, or distributed services.
  • Strong hands-on experience with Node.js and TypeScript, including developing and maintaining web scraping solutions using Puppeteer, Playwright, or Selenium.
  • Solid understanding of REST APIs, asynchronous programming, and integration patterns.
  • Experience with microservices architecture, service communication, containerization, and deployment patterns.
  • Knowledge of cloud platforms such as AWS, Azure, or GCP.
  • Experience building automated workflows, scheduling systems, and reliable integration pipelines; understanding of authentication mechanisms, rate limiting, API security, and error-handling strategies.
  • Experience working with databases and data processing systems.
  • Minimum 2 hours overlap with Pacific Time (PT) or minimum 4–5 hours overlap with India Standard Time (IST).

Responsibilities

  • Design, develop, and maintain web scraping applications using technologies such as Puppeteer, Playwright, and Selenium to collect data from external sources.
  • Build and support API integration services that reliably retrieve and process data from third-party systems.
  • Develop automated workflows for scheduling, monitoring, validation, and error handling of data ingestion processes.
  • Design and implement scalable microservices that support data collection and routing within the platform.
  • Develop robust backend services and APIs that enable secure and efficient integration with internal and external systems.
  • Implement monitoring, logging, alerting, and operational tooling to maintain high service availability.
  • Troubleshoot production issues and optimize application performance.
  • Partner with product managers, engineers, and stakeholders to deliver technical solutions and contribute to code reviews, technical design discussions, documentation, and continuous improvement initiatives.

Desired Qualifications

  • Experience working with diverse data formats such as JSON, XML, and CSV, and third-party APIs.
  • Knowledge of Infrastructure as Code tools such as Terraform and CloudFormation.
  • Experience with workflow orchestration and automation tools.
  • Exposure to healthcare, clinical, or regulated data environments.
  • Understanding of distributed systems and event-driven architectures.

About the Company

RELX

Global information analytics and decision tools

RELX is a global provider of information-based analytics and decision tools for professionals across scientific, technical, medical, legal, risk, business, and exhibitions industries. It operates in four segments: Scientific, Technical & Medical; Risk & Business Analytics; Legal; and Exhibitions. Its products combine large datasets, analytics, and decision-support tools to help researchers, healthcare professionals, lawyers, and business leaders make informed choices, improve productivity, and achieve better outcomes. Revenue mainly comes from subscriptions, with additional income from transactional sales and advertising. RELX differentiates itself through its deep data assets, specialized industry knowledge, and multi-segment offerings that span content, analytics, and decision-support services. The company pursues a goal of delivering trusted information and insights while supporting corporate responsibility and alignment with the UN SDGs through its products and partnerships.

Company size
1,001-5,000
Company stage
IPO
Headquarters
London, United Kingdom
Founded
1894

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