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Top Software Engineer Jobs in Belfast

Reposted 15 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Fintech • Payments • Financial Services
As a Software Engineer at Wave, you'll develop and enhance payment solutions, taking ownership of projects from design to deployment, within a cross-functional team.
Top Skills: GCPGraphQLJetpackKotlinKubernetesPostgresPython 3ReactSwiftSwiftuiTerraformTypescript
15 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Cloud • Information Technology • Professional Services • Software • Consulting
The Senior Software Engineer in Test will validate and automate data pipelines and ETL workflows, ensuring data quality and performance across cloud-native platforms. Responsibilities include designing test frameworks, enforcing quality standards, and collaborating across teams for scalable, reliable solutions.
Top Skills: AirflowAWSBigQueryCi/CdCloud RunFirestoreGCPPulumiPythonTerraformTypescript
Reposted 15 Days AgoSaved
Belfast, Northern Ireland
Senior level
Senior level
Information Technology • Consulting
The Senior Software Developer will design and deliver software solutions using React, Angular, and other technologies while collaborating with stakeholders on a global travel technology project.
Top Skills: AngularAngularjsBootstrapC++CSSJavaScriptLinuxPythonReactRestSQLTypescriptUnix
Reposted 15 Days AgoSaved
In-Office
Belfast, Northern Ireland
Senior level
Senior level
Big Data • Cloud • Digital Media • Machine Learning • Mobile • Software • Industrial
As a Senior Software Engineer, you'll create advanced AI systems to improve developer productivity, integrate existing tools, and mentor junior engineers.
Top Skills: AgentbenchAutogenAws MlAzure Ai FoundryGitGitGitlabLangfuseLanggraphPythonPyTorchTransformers
Reposted 15 Days AgoSaved
Belfast, Northern Ireland
Senior level
Senior level
Information Technology • Social Media • Software • App development
The role involves developing and maintaining an internal admin tool, collaborating with teams to create efficient workflows, and ensuring optimal performance and user experience with a focus on clean coding practices.
Top Skills: Material UiPostgresPrismaReactReact-AdminTypescript
Reposted 15 Days AgoSaved
Belfast, Northern Ireland
Senior level
Senior level
Information Technology • Social Media • Software • App development
As a Senior Full Stack Engineer, you'll build and scale our platform, optimize databases, develop APIs, and ensure cross-platform user experiences while collaborating with designers and engineers.
Top Skills: AmplitudeAWSExpress.JsGitGoogle AnalyticsNext.JsNode.jsPostgresTypescript
Reposted 15 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Fintech • Software • Financial Services
The Senior Software Engineer will develop scalable software, focusing on Go, databases, and micro-services while ensuring code quality and teamwork.
Top Skills: AWSCi/CdElasticGoPostgres
Reposted 15 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Senior level
Senior level
Fintech • Information Technology
As a Senior Software Engineer, design and maintain backend services for portfolio management, trade aggregation, and financial analytics. Collaborate with teams to create efficient systems and write maintainable code in Go.
Top Skills: Go
Reposted 15 Days AgoSaved
Remote
Belfast, Northern Ireland
Mid level
Mid level
Information Technology • Software
As a Senior Software Engineer at Rewardful, you'll improve infrastructure, optimize performance, implement scalable solutions, and develop new features for our SaaS affiliate management platform.
Top Skills: CapybaraCi/CdCloud InfrastructureDockerGithub ActionsHerokuJavaScriptKubernetesPostgresRedisRspecRuby On RailsSidekiqTypescript
16 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Information Technology • Software
As a Senior OSS Engineer, you'll maintain and develop the Storybook codebase, enhancing APIs, collaborating with teams, and creating detailed documentation while participating in the support rotation and possibly representing Storybook externally.
Top Skills: JavaScriptNext.JsTypescriptVite
16 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Other
As a Senior Software Engineer in Payments, you'll design and maintain tax-compliant payment systems, collaborate with various teams, and mentor junior engineers.
Top Skills: GraphQLJavaScriptMySQLReactRuby On RailsTypescript
16 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Blockchain • Software
The Senior Software Engineer in Test is responsible for leading test strategy, developing automation frameworks, mentoring engineers, and improving testing culture within the organization. Responsibilities include executing comprehensive test plans, collaborating with teams, and overseeing quality processes.
Top Skills: Automation Libraries And ToolsBlockchainCi/CdGitHaskellLinuxPython
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Reposted 22 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Cloud • Software
Develop and enhance MAAS core components, improve architecture, collaborate across teams, and ensure high standards in documentation and CI practices.
Top Skills: DhcpDnsGoKvmLxcNtpPxePythonReactTftpTypescript
17 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Logistics • Software
The Senior Software Engineer will develop full-stack features for Stord's Unbox product, focusing on customer-centric solutions, cloud services, and collaborative problem-solving.
Top Skills: AuroraAWSEventbridgeGithub ActionsGoLambdaMySQLNode.jsPythonReactS3Serverless ArchitecturesTerraformTimescaledb
17 Days AgoSaved
Belfast, Northern Ireland
Senior level
Senior level
Artificial Intelligence • Natural Language Processing • Software • Conversational AI • Generative AI
Lead the engineering team to design and develop a no-code voice assistant platform, while mentoring engineers and driving software architecture.
Top Skills: AWSAzureGCPPythonTypescript
17 Days AgoSaved
In-Office
Belfast, Northern Ireland
Senior level
Senior level
Software
Develop and maintain SUSE's KVM virtualization stack, improve virtualization technology, debug issues, and integrate features. Collaborate in upstream communities and work independently on projects.
Top Skills: GitGoKubernetesKubevirtKvmLibguestfsLibvirtLinuxQemu
Reposted 17 Days AgoSaved
Remote or Hybrid
Belfast, Northern Ireland
Senior level
Senior level
Software • Energy
Lead a team of engineers to support UK-based clients in the electricity and gas industry, focusing on technical leadership and hands-on coding responsibilities while ensuring code quality and team management.
Top Skills: AWSCeleryDjangoGraphQLHtmxNext.JsPostgresPythonReactSassTypescript
Reposted 17 Days AgoSaved
Belfast, Northern Ireland
Mid level
Mid level
Software
Join the 3D graphics team at Mapbox, working on open source vector map rendering, graphics programming, and improving performance for location technologies.
Top Skills: C++MetalOpenglTypescriptVulkanWebglWebgpu
Reposted 23 Days AgoSaved
Remote
Belfast, Northern Ireland
Mid level
Mid level
Healthtech • Software
As a Lead Software Engineer at Anima, you will enhance existing products and develop new ones focused on healthcare technology. You will work with various technologies, join customer calls, and potentially transition into a managerial role while impacting patient care.
Top Skills: AngularAppsyncAWSCi/CdDynamoDBGraphQLLambdaNode.jsReactTypescript
18 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Senior level
Senior level
Artificial Intelligence • Computer Vision • Hardware • Robotics • Metaverse
Design and implement features for Kubernetes ecosystems, collaborating with teams and open-source communities to enhance NVIDIA cloud performance.
Top Skills: DpdkGoKubernetesOpenstackRoceSr-Iov
Reposted 18 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Cloud
As a Senior Software Engineer, you'll design and implement cloud-native services on Google Cloud Platform, primarily using Python and Go, while collaborating closely with customers to deliver tailored solutions.
Top Skills: AWSCi/CdGoGoogle Cloud PlatformHashicorp SuiteKubernetesPythonTerraform
19 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Information Technology • Marketing Tech • Sales • Consulting
The Senior Software Engineer will manage full software development life cycle, focusing on data engineering, project leadership, code quality, and customer-centric development.
Top Skills: .Net CoreAi PlatformsAWSC#ElasticsearchJIRAReactSQL
19 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Senior level
Senior level
Blockchain • Machine Learning • Financial Services • Cryptocurrency
Develop and maintain backend features for gaming organizations, integrating Web2 and Web3 technologies while ensuring performance and scalability.
Top Skills: AWSDockerNest.JsPostgresTypescript
Reposted 19 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Artificial Intelligence • Software
The Senior Staff Software Engineer will design, build, and maintain data streaming pipelines using Kafka, enhancing system performance for cybersecurity solutions.
Top Skills: GoJavaKafkaKotlinKstreamsPostgresPythonRust
Reposted 19 Days AgoSaved
Belfast, Northern Ireland
Junior
Junior
Information Technology • Consulting
Design and develop software solutions from scratch, collaborating on government projects, and participating in the software development lifecycle.
Top Skills: C#GoJavaPython
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