Top Backend Jobs in Dublin

Design, build, and maintain highly scalable backend microservices and orchestration layers for a SaaS security platform. Work with streaming platforms and cloud services, troubleshoot production issues, and collaborate on cross-team platform initiatives to ensure reliability and scalability.

Design, build, and deliver scalable, secure backend services and payment features. Lead technical design, coach engineers, implement automated tests, deploy features, monitor success, and collaborate cross-functionally on API and payments solutions.

Design and implement backend services, develop APIs, ensure code quality, collaborate with teams, and roll out features for payment processing.

Lead backend architecture and development for Wiki, Pages, Markdown, and text editors. Design and build AI agents and MCP integrations, evolve GraphQL APIs, and improve performance across PostgreSQL, Redis, and background jobs. Mentor engineers, collaborate cross-functionally, support incident response, and drive reliability and scalability improvements.

As a Senior Backend Engineer at DuckDuckGo, you'll lead backend projects, mentor engineers, and develop AI-enhanced features for the company's privacy-centric product line.

As a Senior Software Engineer, you will innovate and maintain Contentful's content storage infrastructure, ensuring scalability and performance. Responsibilities include designing and developing backend services, collaborating with teams, and identifying operational risks.

Architect and build eBay's global GraphQL Federation platform, designing high-performance federated architectures (Apollo/WunderGraph), scaling gateways and tooling, optimizing queries and caching, enforcing AuthN/AuthZ and rate limiting, and driving observability and developer experience across distributed services.

Design, build, and maintain scalable platform services, tooling, and automation (cloud infrastructure, IaC, CI/CD, containers, event streaming, observability). Improve developer experience via internal tools/IDP, deploy and automate Confluent Kafka, integrate security guardrails, mentor teams, and drive platform architecture, reliability, and compliance.

Design, build, and operate scalable, secure backend systems powering subscriptions, billing, entitlements, pricing, and promotions. Own monetization funnel reliability and performance, ensure compliance and correctness, enable experimentation via feature flags and analytics, and partner with Data to instrument reporting and detect and resolve revenue-impacting incidents.

Design, implement, and maintain backend services and APIs for real-time and batch decisioning; integrate ML/LLM-driven components (inference, feature computation, policy orchestration); productionize models with data scientists; enable safe deployment (A/B, canary); extend rules/config framework for non-developer policy authoring; collaborate with product and partner teams; participate in code reviews, architecture, and on-call ownership.

The Senior Backend Software Engineer will design, develop, and maintain scalable web applications, mentor junior engineers, and contribute to software development best practices in a quantum computing context.

As a Backend Software Engineer, you'll design, develop, and maintain web applications focused on data analytics, create APIs, and ensure compliance with GDPR.

As a Backend Developer, you will develop high-performance APIs and microservices in Go, manage features from design to production, and ensure security and compliance while collaborating cross-functionally.

The Senior Backend Engineer will develop tools and APIs for Remote's HR and Payroll products, mentor engineers, and drive innovation in automation workflows across teams.

The Senior Backend Engineer will develop Grafana's storage layer, manage data systems, and mentor team members while collaborating in a remote environment.

Design, build, and maintain scalable backend systems for AppFollow. Implement automation for review tagging and responses, support analytics and insights from ratings/reviews, contribute AI-related features (semantic analysis, summarization), maintain internal and public APIs, collaborate on architecture, interact with legacy services, and support deployments and operations.

The Senior Software Engineer will focus on backend development, designing and maintaining APIs and services, collaborating on features, and enhancing integrations at Motion.

Design, develop, and maintain scalable backend services for embedded systems, ensuring integration with hardware and providing technical leadership.

The Backend Developer will create APIs and microservices in Go, ensure security, and collaborate with teams to solve payment issues.

As a Senior Software Engineer, you will build scalable distributed systems, improve developer experience, mentor peers, and lead incident responses.

Build and maintain backend API services for a decentralized exchange, design and implement trade routing logic for cross-chain swaps, optimize performance and reliability, collaborate with cross-functional teams, and troubleshoot trade execution and API issues.

Backend engineers will design, build, and maintain scalable APIs and services, debug production issues, and mentor other engineers, while collaborating across teams.

As a Senior II Backend Engineer, you'll design and implement systems for data governance and privacy, lead technical projects, and mentor engineers while delivering high-quality features for enterprise clients.

As a Backend Staff Engineer, you will lead technical standards, mentor junior engineers, conduct code reviews, and drive feature development in a fast-growing on-demand services environment.

Develop core backend components for a blockchain network, focusing on reliability and scalability, mainly using Rust. Ensure code quality through testing and debugging.