Top Backend Jobs in Dublin

The Backend Software Engineer will develop and maintain backend systems for data processing related to coffee farming, utilizing Python and PostgreSQL. Responsibilities include feature development, problem-solving, and adapting systems to regulatory changes while ensuring system resilience.

Lead architecture and implementation of usage-based billing and metering systems. Ensure data accuracy, reliability, and security; integrate billing with Stripe, marketplaces, and CRM; mentor engineers, define backend patterns in Go, and improve observability and operational standards.

Lead architecture and implementation of scalable, secure backend services and APIs for a global crypto payments network. Drive technical decisions, mentor engineers, collaborate with product and design, optimize performance, and champion infrastructure-as-code, DevSecOps, and security best practices across services deployed on Azure and Kubernetes.

Design, develop, and maintain scalable Python/Django backend services and RESTful APIs for financial products. Implement data models, write tests, optimize performance, ensure availability and security, participate in code reviews, and collaborate with cross-functional teams to deliver features and maintain production systems.

The role involves back-end development using .NET Core and SQL, contributing to Jibble 2.0 API integrations, and collaborating with product and design teams.

Build and operate control-plane services and reconciliation systems for Grafana Cloud stacks. Design scalable, reliable backend microservices, improve rollout and recovery paths, support regional rollouts, collaborate across teams, participate in incident response and OnCall, and contribute to roadmap and operations improvements.

Build and own backend systems for a SaaS product, collaborating with design, product, and cross-functional engineers. Focus on APIs, data models, infrastructure, prototyping, and shipping features while using AI tools to bridge gaps and observe user impact.

Lead the design, development, and deployment of scalable backend services and React components in a headless architecture. Manage cloud solutions, CI/CD pipelines, Dockerized applications, and database integrations. Collaborate with stakeholders, translate business requirements into technical solutions, guide architectural decisions, lead technical discussions, and mentor junior developers. Preferred experience includes payment gateways, PIM and OMS platforms, DevOps tools, and Agile methodologies.

The Senior Backend Engineer will design and implement scalable backend services in Java, mentor engineers, and ensure operational excellence through best practices in code quality and CI/CD processes.

The Full-Stack Engineer will enhance backend functionality, collaborate with teams, and maintain platform performance and security, requiring expertise in Python.

As a Senior Backend Developer at Awarri, you'll build and maintain backend systems for AI platforms, focusing on scalable architectures, data integration, and real-time communication.

Design, build and operate backend services in AWS for a multi-service hospitality platform. Implement new features, payment and EPOS integrations, improve performance, monitoring and deployment automation using TypeScript/Node.js and databases like Mongo Atlas, Postgres RDS or DynamoDB. Collaborate in a UK development team and automate infrastructure, CI/CD and QA.

As a Backend Engineer at Trust Wallet, you'll develop backend features for multiple platforms, maintain infrastructure, ensure system monitoring, and foster team growth.

Design, build, and maintain backend services and APIs for payment processing, ensuring reliability and scale while applying best practices in security and compliance.

Design and develop core backend components for a blockchain network using Rust, ensuring reliability and scalability in production-grade software.

Responsible for building scalable distributed systems, mentoring teammates, innovating on technical solutions, and improving team processes. Requires expertise in backend languages, especially Golang and Typescript.

Nango is hiring Senior and Staff Backend Engineers to design, build, and optimize backend systems and APIs, collaborating with customers and driving product strategy.

Take end-to-end ownership of backend features and SaaS services in a microservices architecture. Design, implement, deploy, and operate scalable, reliable Node.js services. Work with Redis Streams, MongoDB, Kubernetes, and ensure test coverage, performance tuning, and collaboration with cross-functional teams.

Lead end-to-end projects for Pyroscope: design, build, and operate ingestion, storage, and query components of a distributed profiling database. Drive product decisions, own SLOs and cost targets, participate on-call, collaborate across Grafana teams, engage with customers and the open-source community, and improve operational excellence and adoption.

As a Senior Product Engineer (Backend), you'll design and develop APIs and SDKs for embedded insurance and retirement benefits, focusing on system architecture, incident response, and enhancing developer experiences.

The Senior Back End Engineer will lead the development of a Sportsbook platform, design software solutions, improve system performance, and manage the development lifecycle.

Design, implement, test, and operate core backend services for an AI-native context management system: ingestion, indexing, retrieval APIs, multi-tenant SaaS architecture, agent-facing integrations, observability, and production reliability. Collaborate across product and infrastructure, iterate quickly, and drive technical direction for a new product area.

Lead backend engineering for Investor Services: design, develop, and deploy scalable Java-based systems; implement event-driven architectures with Apache Kafka; champion Docker and Kubernetes-based containerization and CI/CD; mentor developers, partner with stakeholders, and ensure compliance and risk-aware solutions for custody, fund accounting, and asset servicing clients.

Design, develop, and maintain highly scalable microservices and backends (Java/Spring) for millions of users. Collaborate with product owners, perform code reviews, respond to production incidents, mentor junior engineers, participate in team ceremonies, and potentially share on-call duties.

Design and implement execution primitives for AI/agent workflows in Kestra's Java core, build and maintain plugins to connect LLM providers and agent frameworks, convert agent use cases into reusable blueprints with product, and ensure AI executions are observable, debuggable, correct, and reliable.