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Top Software Engineer Jobs in Belfast

Reposted YesterdaySaved
Remote
Belfast, Northern Ireland
Entry level
Entry level
News + Entertainment • Software
As a Software Engineer, you will design, develop, and support technical solutions, collaborating with cross-functional teams to address client needs and improve software quality. You'll prototype solutions and explore new technologies related to climate change and biodiversity.
Top Skills: AWSGCPJavaScriptNode.jsPostgresPythonRuby on RailsRuby
Reposted YesterdaySaved
In-Office or Remote
Belfast, Northern Ireland
Mid level
Mid level
Cloud • Software
Contribute to Juju's development, collaborate with teams on distributed systems, debug issues, and enhance cloud automation features.
Top Skills: AnsibleChefDockerGoKubernetesLxdNoSQLPuppetSQL
Reposted YesterdaySaved
Remote or Hybrid
Belfast, Northern Ireland
Mid level
Mid level
Energy
Join a cross-functional team to develop frontend applications and backend APIs, ensuring high quality and performant systems. Collaborate closely with team members to enhance software quality and mentor others.
Top Skills: AWSGraphQLNext.JsNoSQLPostgresPythonReact
Reposted YesterdaySaved
Hybrid
Belfast, Northern Ireland
Junior
Junior
Big Data • Software
Full-stack Developers at QuantCo build user interfaces for machine learning solutions, collaborating with data scientists and engineers to deliver actionable products.
Top Skills: HelmPythonReactTerraformTypescript
Reposted 2 Days AgoSaved
Remote
Belfast, Northern Ireland
Mid level
Mid level
Marketing Tech
As a Software Engineer, you'll build reliable systems, drive innovation in autonomous squads, and mentor within a collaborative engineering community.
Top Skills: Backend FrameworksJavaScriptServerless ArchitecturesTypescript
Reposted 2 Days AgoSaved
Belfast, Northern Ireland
Mid level
Mid level
Cloud • Security • Software • Generative AI
The Software Engineer will implement billing features for Elastic's Cloud services, develop scalable solutions, and collaborate across teams to enhance billing models, using Python and Elasticsearch.
Top Skills: DockerElasticsearchKubernetesPostgresPython
Reposted 2 Days AgoSaved
Hybrid
Belfast, Northern Ireland
Senior level
Senior level
Computer Vision • Machine Learning • Mobile • Productivity • Software
As a Senior iOS Software Engineer, you will develop, architect, and implement features for the Scandit Express app, enhancing user experience and ensuring reliability.
Top Skills: iOSSwift
Reposted 2 Days AgoSaved
Belfast, Northern Ireland
Senior level
Senior level
Software • Consulting
As a Senior Software Engineer, you'll develop scalable, resilient architectures, collaborate in Agile teams, and drive best practices in software engineering.
Top Skills: AWSAzureCloudFormationDockerExpressFastapiGCPGinGoJavaScriptKafkaKubernetesPythonRabbitMQReactRedisTerraformTypescript
Reposted 2 Days AgoSaved
Belfast, Northern Ireland
Junior
Junior
Retail • Software
As a Backend Software Engineer, you'll develop API and database layers, enhance software systems, maintain code quality, and collaborate with teams for software solutions.
Top Skills: AWSCi/CdGitPostgresPythonRestful ApisSqlalchemyUnix Shell
Reposted 8 Days AgoSaved
Remote or Hybrid
Belfast, Northern Ireland
Senior level
Senior level
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
Design and build scalable backend services and cloud infrastructure for the risk platform, optimize performance, and mentor junior engineers in a collaborative environment.
Top Skills: Aws CloudCassandraElasticsearchGitGoKafkaRedisSQLZmq
Reposted 8 Days AgoSaved
Easy Apply
Remote or Hybrid
Belfast, Northern Ireland
Easy Apply
Senior level
Senior level
Artificial Intelligence • Cloud • Computer Vision • Hardware • Internet of Things • Software
The Senior Software Engineer will work on backend and frontend technologies, coaching teammates, and contributing to systems aimed at sustainability and operational efficiency.
Top Skills: GoGraphQLJavaScriptReactReact NativeTypescript
Reposted 3 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Mid level
Mid level
Hardware • Information Technology • Other • Software • Analytics
The Software Engineer develops platform services for transportation, focusing on architecture, design, and maintaining high-quality code while collaborating with global teams.
Top Skills: Ci/CdGradleJavaMavenSpringSpring Boot
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Reposted 4 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Senior level
Senior level
Cloud • Social Media • Software
Lead end-to-end development of impactful features for LocalStack's cloud platform, mentoring engineers and ensuring high coding standards while managing complex technical projects.
Top Skills: AWSDockerPythonReactTypescript
Reposted 4 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Machine Learning • Software
The Staff Backend Software Engineer will design architecture, lead projects, and optimize software performance while collaborating within a remote team.
Top Skills: ClickhouseGoogle Cloud PlatformGrpcHelmJavaKafkaKotlinKubernetesAzureMySQLProtobufsPythonRedisRustScalaSpringSwaggerTerraform
Reposted 4 Days AgoSaved
Remote
Belfast, Northern Ireland
Mid level
Mid level
Software • Automation
Seeking a Full Stack Software Engineer skilled in Java to design, develop, and maintain full-stack applications for automation platforms, collaborating with teams to deliver high-quality solutions.
Top Skills: AWSAzureBambooBitbucketCSSCypressDockerGCPGitGitlab CiGradleHibernateHTMLJavaJavaScriptJenkinsJestJIRAJpaJunitKubernetesMySQLPlaywrightPostgresReactSQLTypescript
Reposted 4 Days AgoSaved
Remote
Belfast, Northern Ireland
Mid level
Mid level
Cloud • Software
The Lead Golang Software Engineer develops server solutions, leads technical designs and code reviews, mentors colleagues, and ensures the quality of engineering practices in the Commercial Systems unit.
Top Skills: AICloudData ScienceGoIotPerformance EngineeringSecuritySoftware EngineeringUbuntu
Reposted 4 Days AgoSaved
Remote
Belfast, Northern Ireland
Mid level
Mid level
Cloud • Software
The Python Software Engineer will develop and maintain test automation tools for hardware certification and improve Linux testing methods.
Top Skills: CCheckboxLinuxPythonUbuntu
Reposted 4 Days AgoSaved
Remote
Belfast, Northern Ireland
Entry level
Entry level
Cloud • Software
Join the Core Desktop team at Canonical to design and develop the next generation of immutable Ubuntu desktop, ensuring security, reliability, and usability through modern software development practices.
Top Skills: ApparmourC/C++CgroupsDartGoGrubKernel NamespacesLinuxPythonSeccompShell ScriptingSystemd
Reposted 4 Days AgoSaved
Remote
Belfast, Northern Ireland
Mid level
Mid level
Cloud • Software
You will build and maintain container images, automate CI/CD processes, engage with the community, and mentor junior team members in a collaborative environment.
Top Skills: Concourse CiDockerGithub ActionsGoJenkinsKubernetesPython
Reposted 4 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Senior level
Senior level
Cloud • Software
Drive process improvement, coach colleagues, and manage features in a distributed system for cloud automation and software operations.
Top Skills: AnsibleCC++ChefDockerGoKubernetesNoSQLPuppetRustSQL
Reposted 4 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Cloud • Software
Lead Python Software Engineer responsible for developing solutions, collaborating on designs, mentoring team members, and enhancing engineering practices.
Top Skills: AirbytePythonRangerTemporalTrino
Reposted 4 Days AgoSaved
Remote
Belfast, Northern Ireland
Mid level
Mid level
Cloud • Software
Develop and enhance dqlite, a distributed SQLite database, including debugging, implementing features, and engaging with the open source community.
Top Skills: CGoRaft
5 Days AgoSaved
Belfast, Northern Ireland
Senior level
Senior level
Food
Develop and maintain innovative web applications for restaurant partners using Python and Django, collaborating with teams across various locations.
Top Skills: DjangoPythonRestful Apis
5 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
AdTech • Artificial Intelligence • Cloud • Edtech • Enterprise Web • Productivity • Software
As a full-stack developer, you'll work on new features, improve existing products, and support automation efforts using a variety of technologies.
Top Skills: Asp.NetAzureC#DockerElasticsearchKubernetesMicrosoft Sql ServerRedisSvelteTypescript
Reposted 10 Days AgoSaved
Remote or Hybrid
Belfast, Northern Ireland
Mid level
Mid level
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
Lead backend engineering for cloud security products, enhancing monitoring, detection, and protection of cloud-native workloads. Mentor junior developers, improve architecture, and automate cyber threat intelligence.
Top Skills: AWSAzureCassandraDockerElasticsearchGCPGitGo (Golang)KafkaKubernetesRedis
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