xelys jobs xelys jobs

Backend Developer

ID Privacy AI

midbackend United States 74 days ago via LinkedIn

See how well this job matches your profile

Sign up to get an AI match score and generate a tailored application in seconds.

Get your match score

Tags

Backend DevelopmentRESTful APIsSecurityPostgreSQLMongoDBMySQLDatabasesUnit TestingPerformance OptimizationPrivacy Engineering

About the role

Backend Developer (ID Privacy AI)

Role overview

You’ll build and maintain the server-side logic that powers a privacy-focused advertising product. Your work includes central data/database responsibilities, high-performance request handling, and implementing RESTful APIs that the frontend can use.

Responsibilities

  • Develop and maintain server-side logic with high performance and responsiveness
  • Collaborate with frontend developers to integrate user-facing elements
  • Write clean, maintainable, efficient code
  • Design and optimize database schemas, queries, and indexes
  • Implement security and data protection measures
  • Build and deploy RESTful APIs
  • Troubleshoot, debug, and upgrade existing software
  • Conduct unit testing and optimize performance
  • Participate in the full application lifecycle (coding and debugging)
  • Contribute to best practices and client requirements
  • Stay up to date with emerging technologies and frameworks
  • Document development processes and coding guidelines
  • Provide training/support to junior developers (no supervisory responsibilities)

Required qualifications

  • Bachelor’s degree in Computer Science/IT or related field
  • Proven experience as a Backend Developer (or similar)
  • Proficiency in backend languages such as Java, Python, Ruby, or PHP
  • Database experience with MySQL, PostgreSQL, MongoDB, or similar
  • Experience with server/network/hosting environments
  • Familiarity with RESTful APIs and web services
  • Knowledge of security and data protection practices
  • Strong understanding of the web development cycle and programming techniques

Nice-to-haves

  • A basic understanding of frontend technologies is necessary for integration work

About ID Privacy AI

ID Privacy AI is building next-generation products focused on consumer online privacy and privacy-preserving advertising infrastructure. The company operates in the AdTech/privacy space, responding to regulatory and platform changes that deprecate third-party tracking and require privacy by design across browsers and servers.

Scraped 5/12/2026