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Top Software Engineer Jobs in Belfast

Reposted 9 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Cloud • Information Technology • Professional Services • Software • Consulting
The Senior Software Engineer will enhance billing systems through improvements and new features, mentor junior engineers, and interact with business stakeholders to propose technical solutions, ensuring the robustness of financial operations.
Top Skills: GitGitGoNode.jsPythonReact
Reposted 9 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Cloud • Information Technology • Professional Services • Software • Consulting
The Senior Software Engineer will design and build scalable backend services, improve data pipelines, and ensure system reliability and performance.
Top Skills: AWSGCPGoKubernetesSQLTypescript
Reposted 9 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Cloud • Information Technology • Professional Services • Software • Consulting
The Senior Software Engineer will design and implement enhancements to billing systems, collaborate with stakeholders to address inefficiencies, and lead feature development and code reviews, mentoring junior engineers in best practices.
Top Skills: Cloud ServicesDealhubFivetranGitGitGoNode.jsOracle NetsuitePythonReactSalesforceWorkato
Reposted 9 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Cloud • Information Technology • Professional Services • Software • Consulting
The Senior Software Engineer will design and build scalable backend services, integrate data pipelines, and ensure reliability and performance in a multi-cloud environment.
Top Skills: Analytical DatabasesAWSCloud InfrastructureGCPGoKubernetesSQLTypescript
Reposted 9 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Cloud • Information Technology • Professional Services • Software • Consulting
The Senior Software Engineer will design and build backend services, work on data pipelines, and ensure system reliability and performance in a multi-cloud environment.
Top Skills: Analytical Databases (BigqueryAWSClickhouseGCPGoKubernetesRedshiftSnowflake)SQLTypescript
Reposted 10 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Software • Web3
As a Senior Software Engineer at Nomic Foundation, you'll work on low-level EVM bytecode functionality in Rust, contribute to open-source projects, and coach other engineers while navigating complex projects and collaborating within a remote team.
Top Skills: C++Rust
10 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Software
The Senior Software Engineer will design, develop, and maintain backend systems using Golang, lead technical decisions, collaborate on high-performance solutions, mentor team members, and implement CI/CD pipelines.
Top Skills: Ci/CdCloud PlatformsContainerisationGoGrafanaMicroservicesObservability ToolsOrchestration ToolsPrometheusRestful Apis
10 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Software
As a Senior Software Engineer, you'll design and develop software for Civica, collaborate with teams, provide mentorship, and drive technical decisions while building cloud-ready solutions.
Top Skills: AWSAzureDockerGCPGoKubernetesNode.jsPostgresReact
10 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Software
The Senior Backend Software Engineer will design and develop software systems using .NET, lead technical decisions, mentor engineers, and implement CI/CD pipelines while ensuring API quality standards.
Top Skills: .NetAWSAzureC#DockerGoogle Cloud PlatformKubernetes
10 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Automotive • Information Technology • Insurance
The role involves developing, testing, and deploying Python microservices, solving complex technical problems, and contributing to architectural decisions. Engineers will work with a product team and ensure code quality through reviews and testing, while continuously learning and improving practices.
Top Skills: Ci/CdCloud ComputingGitMicroservicesPythonSQL
10 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Artificial Intelligence • Software
The Senior Software Engineer develops AI-driven applications, collaborates with teams, and contributes to creating specialized AI assistant technology using various programming languages and frameworks.
Top Skills: AWSAzureC#ElectronGCPGithub ActionsGoJavaJavaScriptMongoDBNeo4JOcamlPostgresPythonReactRedisRubyRustTauriVue
10 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
eCommerce • Logistics • Transportation
The Senior Software Engineer will design, develop, and maintain scalable components and APIs in a serverless environment, lead engineering efforts, and mentor other engineers.
Top Skills: AWSGoPostgresReactTerraform
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10 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Blockchain • Software
The role involves high-quality software engineering in Rust, mentoring teams, resolving complex issues, and leading technical design.
Top Skills: AWSAzureBlockchainDockerGCPKubernetesRustWeb3
10 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Blockchain • Software
As a Senior Software Test Engineer, you'll define test strategies, design automation frameworks, troubleshoot issues, and improve software quality across the SDLC.
Top Skills: C#C++HaskellJavaPythonRustScala
10 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Blockchain • Software
The Senior Software Engineer will enhance and deliver blockchain technology products, promoting best practices in software development, and mentoring team members while leveraging Rust programming expertise.
Top Skills: Aws)Cloud Platforms (GcpGitGrpcRestful ApisRust
10 Days AgoSaved
Remote
Belfast, Northern Ireland
Expert/Leader
Expert/Leader
Blockchain • Software
Lead software engineering initiatives, architect complex systems, mentor teams, and enhance development processes in blockchain technology, specifically using Haskell.
Top Skills: AgileCborCi/CdGhc GenericsGitHaskellHedgehogMtlQuickcheckSopStmTemplate-Haskell
10 Days AgoSaved
Remote
Belfast, Northern Ireland
Expert/Leader
Expert/Leader
Fintech • Software • Financial Services
As a Principal Engineer, you'll lead architectural oversight, empower teams, and contribute to product design while communicating with stakeholders and developing strategy in a complex engineering environment.
Top Skills: Apache KafkaElasticsearchJavaScriptKubernetesMongoDBOpensearchPython
10 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Blockchain • Software
As a Senior Software Engineer, you'll advance Bitcoin DeFi development using Rust and Bitcoin Core. Responsibilities include leading engineering practices, mentoring, collaborating with teams, and resolving complex challenges in blockchain technology.
Top Skills: AWSAzureBitcoin CoreBitcoin ScriptBitvmC++DockerGCPKubernetesRest ApisRustTaproot
10 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Edtech • HR Tech • Software
As a Senior Software Engineer, you'll be a technical leader, oversee architecture, mentor teammates, and ensure high-quality code, system reliability, and security while collaborating with cross-functional teams.
Top Skills: AngularjsAutomated Testing FrameworksAWSCi/CdGitHibernateJavaPostgresRestful ApisSpring Boot
10 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Software • Hospitality
As a Senior Software Engineer at Triptease, you will enhance and maintain backend services, focusing on pricing intelligence and data pipelines, collaborating within an autonomous team.
Top Skills: BigQueryCloudflareDockerGithub ActionsGoogle Cloud ServicesGoogle Travel ApiKubernetesNode.jsPostgresReactSpannerTerraformTypescript
10 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Cloud • Marketing Tech • Sales • Software
The Senior Software Engineer will lead technical ownership of features, maintain application architecture, and enhance collaboration for better customer experience in Monetization at PandaDoc.
Top Skills: AsyncioAWSDjangoDockerKafkaKubernetesNatsPostgresPythonRedis
20 Days AgoSaved
Belfast, Northern Ireland
Senior level
Senior level
Financial Services
The Senior Software Engineer will design, develop, and maintain robust applications for market data processing, ensuring data integrity and operational efficiency.
Top Skills: Apache BeamAWSConfluenceDockerGCPGitJavaJenkinsJIRAKubernetesNoSQLRestful ApisSQL
Reposted 20 Days AgoSaved
In-Office
Belfast, Northern Ireland
Senior level
Senior level
Information Technology
Lead teams to develop high-quality software solutions, mentor junior members, and interact with customers while managing technical ownership of projects.
Top Skills: AWSAws CdkJavascript FrameworksNode.jsTerraformTypescript
Reposted 22 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Senior level
Senior level
Artificial Intelligence • Enterprise Web • Software
As a Senior Software Engineer, you will build scalable distributed systems, improve developer experience, mentor peers, and lead incident responses.
Top Skills: GoNode.jsTypescript
Reposted 10 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Fintech
As a Senior Software Engineer, you'll design and maintain distributed systems, provide API services, evaluate new technologies, and guide junior engineers.
Top Skills: AWSBddJavaLinuxPostgresPythonRdsRestSpringTdd
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