Get the job you really want.

Top Software Engineer Jobs in Belfast

Reposted 18 Days AgoSaved
Remote
Belfast, Northern Ireland
Junior
Junior
Gaming
Develop and launch engaging features for Roblox games, write maintainable Lua code, improve game systems, and collaborate with team members.
Top Skills: AWSDiscordGitGoRoblox LuaSnowflakeTableau
Reposted 18 Days AgoSaved
Remote
Belfast, Northern Ireland
Mid level
Mid level
Fintech • Information Technology • Payments • Software
As a Software Engineer at Paddle, you'll develop core areas of a new billing platform, collaborate with cross-functional teams, and ensure reliability and security in financial systems while contributing to architectural decisions and technical insights.
Top Skills: APIsAWSGo
Reposted 2 Days AgoSaved
Easy Apply
Remote
Belfast, Northern Ireland
Easy Apply
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
Reposted 6 Days AgoSaved
Hybrid
Belfast, Northern Ireland
Senior level
Senior level
Software
Develop microservices and cloud services for Magnify's platform, collaborate with data science, and lead complex software projects in a startup environment.
Top Skills: AIAmazon Web ServicesApi DevelopmentJavaScriptMicroservicesMlNon-Relational DatabasesPythonReactRelational DatabasesTypescriptWeb Application Development
Reposted 20 Days AgoSaved
Remote or Hybrid
Belfast, Northern Ireland
Senior level
Senior level
Artificial Intelligence • Big Data • Computer Vision • Machine Learning • Natural Language Processing • Software • Cybersecurity
The Frontend Software Engineer III will develop and scale consumer applications, focusing on resilient UI, collaborating with backend teams, and improving product quality through best practices.
Top Skills: CypressGraphQLJavaScriptJestPlaywrightReactRestRtlTypescriptVitest
Reposted 20 Days AgoSaved
Belfast, Northern Ireland
Mid level
Mid level
Artificial Intelligence • Machine Learning • Natural Language Processing • Software • Generative AI
Design, build, and maintain scalable features for an AI workspace platform, ensuring quality and performance while collaborating across teams.
Top Skills: KubernetesPostgresPythonReactTypescript
Reposted 7 Days AgoSaved
In-Office
Belfast, Northern Ireland
Senior level
Senior level
Security • Cybersecurity
As a Senior Backend Engineer, you will design and maintain distributed systems using Python and AWS, process sensitive data, and mentor team members.
Top Skills: AWSPython
Reposted 8 Days AgoSaved
In-Office
Belfast, Northern Ireland
Senior level
Senior level
Fintech • Financial Services
The role involves designing and implementing security solutions for AI applications, collaborating across teams, and optimizing security capabilities against adversarial attacks.
Top Skills: BitbucketGitGoIdesJenkinsKubernetesMavenOpenshiftPython
8 Days AgoSaved
In-Office
Belfast, Northern Ireland
Senior level
Senior level
eCommerce • Fintech • Payments
Develop and maintain payment processing software, collaborate on design specifications, ensure compliance with PCI standards, and lead technical discussions.
Top Skills: Asp.Net CoreC#Ci/CdConfluenceGitGroovyGoogle SuiteJIRAPostmanPowershellSQL ServerTest AutomationVisual Studio
22 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Senior level
Senior level
Software
Lead the development of decentralized applications in a blockchain environment, collaborating across teams to create intuitive user experiences and maintain blockchain integrations.
Top Skills: AlchemyDiscordEthers.JsExpressFastapiFoundryGitGraphQLHardhatInfuraJavaScriptLinearNext.JsReactReduxRestSlackSwrTanstack QueryThe GraphTypescriptViemVueWagmiZustand
Reposted 4 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
9 Days AgoSaved
Hybrid
Belfast, Northern Ireland
Senior level
Senior level
Software
The Staff Software Engineer at Bazaarvoice will design and develop solutions for the Syndication platform, lead engineering excellence, mentor engineers, and resolve production issues.
Top Skills: SparkAWSCi/CdCloudFormationDbtDynamoDBElasticsearchEventbridgeJavaJavaScriptLambdaMongoDBOpensearchRedshiftS3SamSnowflakeStep FunctionsTerraformTypescript
New

Cut your apply time in half.

Use ourAI Assistantto automatically fill your job applications.

Use For Free
Application Tracker Preview
9 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Senior level
Senior level
Information Technology
The Senior Software Engineer will develop high-quality solutions for a SaaS security product, mentor junior members, and contribute to technical decisions while using Java and React.
Top Skills: Aws LambdaJava 21ReactRedisSpring Boot
Reposted 22 Days AgoSaved
Belfast, Northern Ireland
Mid level
Mid level
Software
As a Backend Engineer, you'll develop features for Mews' cloud-based POS systems, collaborating with teams, and ensuring high-quality code and scalable solutions.
Top Skills: AzureC#Ci/CdGitPostgresRuby
Reposted 22 Days AgoSaved
Belfast, Northern Ireland
Senior level
Senior level
Security • Software
Lead AI-enabled engineering initiative, designing multi-agent systems for software development, integrating AI tools, and collaborating across teams to innovate workflows.
Top Skills: Agentic Frameworks Like LangchainJavaLlm ApisMySQLReactTypescriptVector Databases
Reposted 22 Days AgoSaved
Easy Apply
Remote
Belfast, Northern Ireland
Easy Apply
Mid level
Mid level
Cloud • Information Technology • Professional Services • Software • Consulting
The Software Engineer will lead the design and implementation of billing and invoicing improvements, engage with stakeholders, and mentor junior engineers while ensuring code quality and health.
Top Skills: DealhubFivetranGitGitGoOracle NetsuitePythonSalesforceWorkato
Reposted 22 Days AgoSaved
Easy Apply
Remote
Belfast, Northern Ireland
Easy Apply
Mid level
Mid level
Cloud • Information Technology • Professional Services • Software • Consulting
As a Software Engineer, you'll enhance billing and invoicing systems, lead feature implementation, engage with stakeholders, and mentor junior engineers.
Top Skills: GitGitGoPython
Reposted 22 Days AgoSaved
Easy Apply
Remote
Belfast, Northern Ireland
Easy Apply
Mid level
Mid level
Cloud • Information Technology • Professional Services • Software • Consulting
As a Software Engineer in Business Systems, you will design, implement, and improve billing systems, engage stakeholders to solve challenges, and mentor junior engineers.
Top Skills: Cloud ServicesDealhubFivetranGitGitGoOracle NetsuitePythonSalesforceWorkato
Reposted An Hour AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Software • Energy
Design and build backend systems for a flexibility engine, collaborating across teams and ensuring reliability for live deployments. Requires experience in distributed systems and maintainable code.
Top Skills: AWSAxiomDynamoDBNode.jsTimescaledbTypescript
Reposted An Hour AgoSaved
Remote
Belfast, Northern Ireland
Mid level
Mid level
Gaming
The Staff ML Engineer will develop and maintain ML tools for game development, collaborating across teams to integrate machine learning into games and enhancing production workflows.
Top Skills: Google Vertex AiPyTorchUnity3D
Reposted An Hour AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Software
As a Senior Backend Engineer, you'll design, build, and ship impactful code to enhance user satisfaction and business growth, collaborating with cross-functional teams for product improvements and customer focus.
Top Skills: AWSDropwizardJavaKafkaKubernetesMySQL
Reposted An Hour AgoSaved
Easy Apply
In-Office or Remote
Belfast, Northern Ireland
Easy Apply
Senior level
Senior level
Fintech • Information Technology
As a Senior Software Engineer, you will develop and maintain Alpaca's platform services, including event streaming infrastructure and authentication systems, while ensuring software quality and reliability.
Top Skills: Argo CdFlatbuffersGoGoogle Cloud PlatformGoogle Kubernetes EngineGrafanaGrpcHelmJwtKafkaKeycloakKubernetesOpenid ConnectPostgresPrometheusProtocol BuffersRedpandaRestful ApisSAMLTempoTerraform
Reposted An Hour AgoSaved
Easy Apply
Remote
Belfast, Northern Ireland
Easy Apply
Senior level
Senior level
Fintech • Software
Design and maintain payment services and SDKs as a Senior Software Engineer, collaborating with teams on features, mentoring engineers, and ensuring security compliance.
Top Skills: .NetC#JavaKotlinMySQLObjective-COracleSQL ServerSwift
An Hour AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Software
This role involves end-to-end ownership of new features, collaborating with customer service reps, and building backend systems while contributing across the stack in a high-autonomy environment focused on AI-powered solutions.
Top Skills: AIData ScienceJavaReact
An Hour AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Software
The role involves end-to-end ownership of new features, backend system development, collaboration with CS reps and data scientists, and leveraging AI to enhance workflows.
Top Skills: JavaReact
All Filters
New Jobs
Job Category
Experience
Industry
Company Name
Company Size

Sign up now Access later

Create Free Account