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Top Software Engineer Jobs in Belfast

Reposted 23 Days AgoSaved
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Remote
Belfast, Northern Ireland
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Junior
Junior
Cloud • Software
As a Software Engineer, you'll develop software for Ceph and distributed storage, collaborating with a global team to enhance cloud solutions.
Top Skills: CephGoKubernetesLinuxOpenstackPython
Reposted 20 Days AgoSaved
Remote
Belfast, Northern Ireland
Mid level
Mid level
Software • Energy
As a Mid-Level Backend Engineer, you'll enhance the reliability, observability, and scalability of the EVC platform by building API integrations, improving system performance, and strengthening infrastructure.
Top Skills: AWSCdkCloudFormationDockerJavaScriptNode.jsPostgresReactTypescript
Reposted 20 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Gaming
Lead design, optimization, and deployment of automation efforts using large-scale ML/AI systems, ensuring scalable and efficient infrastructure.
Top Skills: AirflowAWSCi/CdDbtDockerFlinkJavaKafkaKubernetesLangchainMlflowPythonSparkTerraformVector Databases
Reposted 20 Days AgoSaved
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Remote
Belfast, Northern Ireland
Easy Apply
Mid level
Mid level
Software
You will influence the product roadmap, design and maintain systems, mentor team members, and contribute to an open-source culture in a fully remote team.
Top Skills: CC++DockerGoKubernetesPythonRust
Reposted 23 Days AgoSaved
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Remote
Belfast, Northern Ireland
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Junior
Junior
Cloud • Software
Canonical is hiring a Software Engineer to develop features for Kubernetes, focusing on operators and integrations while collaborating in a distributed team.
Top Skills: Python,Golang,Kubernetes
Reposted 7 Days AgoSaved
Hybrid
Belfast, Northern Ireland
Senior level
Senior level
Software
As a Senior Software Engineer, you will design, develop, and deliver solutions for user-generated content management, focusing on quality, security, and scalability. Responsibilities include TDD, working on microservices, coaching junior engineers, and resolving production issues.
Top Skills: BashCloudFormationDynamoDBElasticsearchJavaKafkaKotlinMongoDBMySQLRabbitMQTerraform
Reposted 21 Days AgoSaved
Remote
Belfast, Northern Ireland
Internship
Internship
Healthtech • Software
As an Intern Software Engineer, you will work on extending product lines, improve patient care through algorithm development, and develop API integrations.
Top Skills: AngularAppsyncAWSDynamoDBGraphQLLambdaNode.jsReactTs
Reposted 21 Days AgoSaved
Easy Apply
Remote
Belfast, Northern Ireland
Easy Apply
Senior level
Senior level
Fintech • Information Technology
Build and optimize Alpaca's algo trading platform, focusing on high-performance brokerage services while leveraging frontend and backend engineering skills.
Top Skills: C/C++DockerGCPGoJavaKubernetesPythonRustScalaZig
Reposted 8 Days AgoSaved
In-Office
Belfast, Northern Ireland
Mid level
Mid level
Information Technology • Consulting
The Senior Software Engineer will design and implement AI systems, build data pipelines using LLMs, and write backend services while ensuring quality performance through testing and collaboration.
Top Skills: AWSPythonSQLTerraform
9 Days AgoSaved
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In-Office
Belfast, Northern Ireland
Easy Apply
Expert/Leader
Expert/Leader
On-Demand • Security • Software
As a Principal Software Engineer, you will lead engineering teams, innovate on application security platforms, mentor peers, and drive technical implementations in cloud-native architectures.
Top Skills: Ai/Genai ToolsAWSGCPGithub CopilotGoJavaKafkaKubernetesMongoDBMySQLOraclePerlPostgresPythonRabbitMQReact
Reposted 9 Days AgoSaved
Hybrid
Belfast, Northern Ireland
Senior level
Senior level
Software
Lead the design and implementation of scalable, distributed systems, focusing on Reporting and Insights applications for clients. Guide software initiatives, mentor team members, and drive engineering best practices.
Top Skills: Java,C++,Python,Ruby,Postgresql,Spring Boot,Aws,Google Cloud,Azure,Maven,Jenkins,Github
Reposted 9 Days AgoSaved
Hybrid
Belfast, Northern Ireland
Senior level
Senior level
Software
This role involves designing, implementing, and supporting backend data systems, aggregating data, and guiding technology choices while ensuring high performance and availability.
Top Skills: AirflowAWSC++GitHbaseJavaJenkinsMavenOoziePostgresPythonRdbmsRedshiftRubySpring Boot
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Reposted 23 Days AgoSaved
In-Office
Belfast, Northern Ireland
Entry level
Entry level
Artificial Intelligence • Machine Learning • Natural Language Processing • Software • Generative AI
Design, build, and maintain scalable features for an AI workspace platform. Collaborate across teams, managing product features from design to delivery.
Top Skills: KubernetesPostgresPythonReactTypescript
Reposted 23 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Software
Seek a Senior Backend Software Engineer to architect and own a robust integrations platform, improving development lifecycle and mentoring the team. Requires 7+ years of experience in backend systems, especially with Node.js and integrations expertise.
Top Skills: AWSNode.jsPHPPostgres
Reposted 23 Days AgoSaved
Easy Apply
Belfast, Northern Ireland
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Junior
Junior
Cloud • Software
The role involves creating and automating infrastructure features for data platforms using Python, with a focus on distributed systems and collaboration within a global team.
Top Skills: ElasticsearchKafkaKubernetesLinuxMongoDBMySQLOpenstackOraclePostgresPythonRedisSpark
Reposted 23 Days AgoSaved
Easy Apply
Remote
Belfast, Northern Ireland
Easy Apply
Mid level
Mid level
Cloud • Software
Join Canonical's OpenStack Engineering team to develop and manage Charmed OpenStack and Ceph, focusing on Python code and infrastructure automation.
Top Skills: Ai/MlCCephDebianGoKubernetesLxc/LxdMongodbOpenstackPostgresPythonQemu/KvmUbuntu Linux
Reposted 23 Days AgoSaved
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Remote
Belfast, Northern Ireland
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Junior
Junior
Cloud • Software
The role involves collaborating with a distributed team to develop and debug software for Linux, focusing on high-quality code and system-level issues.
Top Skills: CC++GoLinuxPython
Reposted 23 Days AgoSaved
Easy Apply
Belfast, Northern Ireland
Easy Apply
Mid level
Mid level
Cloud • Software
The role involves automating OpenSearch operations by developing features in Python, collaborating with an international team, and providing expertise on data platforms.
Top Skills: ElasticsearchKubernetesLinuxOpensearchPython
Reposted 23 Days AgoSaved
Easy Apply
Belfast, Northern Ireland
Easy Apply
Junior
Junior
Cloud • Software
As a Software Engineer on the data platform team, you'll automate data platform operations, write Python code, and collaborate on solutions within a distributed team.
Top Skills: AtlasKafkaMongoDBMySQLOpensearchPostgresPythonRangerRedisSupersetTrinoYugabyte
Reposted 23 Days AgoSaved
Easy Apply
Remote
Belfast, Northern Ireland
Easy Apply
Mid level
Mid level
Cloud • Software
Develop and maintain system-level Go code, model data, and design database schema for cloud infrastructures. Collaborate with a distributed team to ensure code quality.
Top Skills: CCephDqliteGoKvmSdnSQL
Reposted 23 Days AgoSaved
Easy Apply
In-Office
Belfast, Northern Ireland
Easy Apply
Senior level
Senior level
Artificial Intelligence
The role involves working on backend projects and collaborating across the stack, focusing on commercial solutions and project ownership. Candidates should have extensive experience and some leadership capability.
Top Skills: FlaskPythonReact
Reposted 23 Days AgoSaved
Easy Apply
Belfast, Northern Ireland
Easy Apply
Senior level
Senior level
Artificial Intelligence
Lead Software Engineer responsible for back-end development, project ownership, and collaborating with product managers to shape AI-powered video generation solutions.
Top Skills: AIFlaskPythonReactSaaSTypescript
YesterdaySaved
Easy Apply
Remote
Belfast, Northern Ireland
Easy Apply
Senior level
Senior level
Cloud • Security • Software
As a Staff Software Engineer, you will lead the technical strategy for JavaScript infrastructure, develop tooling, and mentor other engineers in this infrastructure-centric role.
Top Skills: AWSBabelBunDenoDockerEsbuildGCPGoJavaScriptKubernetesPostcssRollupRomeSwcTerraformTurbopackTypescriptViteWebpack
Reposted YesterdaySaved
Remote
Belfast, Northern Ireland
Mid level
Mid level
Fintech • Software • Travel • Business Intelligence • Consulting • App development • Big Data Analytics
As a full-stack Software Developer, you will develop secure web and server-side applications using technologies like React and C#. You will participate in Agile Scrum ceremonies, collaborate with stakeholders, and ensure high-quality software delivery through design, coding, and testing.
Top Skills: .Net 8+Advanced JavascriptAsp.Net MvcC#CSSEntity Framework CoreHTMLJSONNextjsPlaywright Test AutomationReactReduxRestful ServicesSQL ServerT-SqlTypescriptUnit Testing (Nunit/Xunit)Web Api
Reposted YesterdaySaved
Remote
Belfast, Northern Ireland
Mid level
Mid level
Fintech • Software • Travel • Business Intelligence • Consulting • App development • Big Data Analytics
The Software Development Engineer develops secure web and server-side applications using C# and React, participates in Agile processes, and ensures high-quality product delivery.
Top Skills: .Net 8+Advanced JavascriptAsp.Net MvcAzure DevopsC#Ci/CdCSSEntity Framework CoreGitHTMLJSONNextjsNunitPlaywrightReactReduxRestful ServicesSQL ServerT-SqlTypescriptWeb ApiXunit
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