Get the job you really want.

Top Software Engineer Jobs in Belfast

Reposted 22 Days AgoSaved
Easy Apply
In-Office
Belfast, Northern Ireland
Easy Apply
Senior level
Senior level
Artificial Intelligence
You will own projects spanning months, work end-to-end on a React client application and Python backend, and shape product direction.
Top Skills: FlaskPythonReactTypescript
Reposted 9 Days AgoSaved
In-Office
Belfast, Northern Ireland
Senior level
Senior level
Artificial Intelligence • Cloud • Software
The role involves designing and maintaining scalable software platforms, troubleshooting complex problems, mentoring engineers, and establishing best practices to ensure software integrity.
Top Skills: AWSAzureDockerElkGCPGoJavaKubernetesMongoDBPythonTimescaledb
Reposted 10 Days AgoSaved
In-Office
Belfast, Northern Ireland
Senior level
Senior level
Artificial Intelligence • Big Data • Information Technology • Security • Software
As a Senior Software Engineer, you'll design, implement, and test real-time embedded software on various platforms, ensuring quality, performance, and security following agile methodologies.
Top Skills: .NetAdaAnsibleAssemblyAWSCC++ConfluenceDockerFastosGCPHelmJIRALinuxVbVxworksYaml
Reposted An Hour AgoSaved
Easy Apply
Remote
Belfast, Northern Ireland
Easy Apply
Mid level
Mid level
Software • Energy • Utilities
As a Staff Engineer, you'll enhance web tools for utility companies, ensuring scalability and efficiency in vegetation risk management and leading cross-team technology initiatives.
Top Skills: Cloud RunFastapiGCPGrafanaKubernetesPostgresPythonReactTypescript
Reposted An Hour AgoSaved
Easy Apply
Remote
Belfast, Northern Ireland
Easy Apply
Senior level
Senior level
Payments • Financial Services
Join TrueLayer as a Senior Software Engineer, building a global open banking platform, enhancing financial technology with distributed systems, and collaborating on innovative features.
Top Skills: .NetAWSGoGrafanaJavaKubernetesNoSQLPrometheusRustSQL
Reposted 10 Days AgoSaved
In-Office
Belfast, Northern Ireland
Senior level
Senior level
Artificial Intelligence • Computer Vision • Hardware • Robotics • Metaverse
As a Senior Software QA Test Development Engineer, you'll create test plans, automate tests, enhance QA frameworks, and improve overall software quality using AI tools.
Top Skills: Ci/CdGrafanaKubernetesPythonRestful ApisUnix/Linux
Reposted 23 Days AgoSaved
Remote
Belfast, Northern Ireland
Mid level
Mid level
Cloud • Software
As a Backend Software Engineer, you'll design scalable backend systems, optimize database performance, and collaborate with front-end and DevOps teams.
Top Skills: AWSAzureDockerGCPGoKubernetesNode.jsNoSQLPythonSQL
Reposted 23 Days AgoSaved
Remote
Belfast, Northern Ireland
Mid level
Mid level
Artificial Intelligence • Fintech • Machine Learning • Software • Financial Services
The Platform Engineer will architect and build scalable microservices, optimize core systems, and standardize best practices in cloud infrastructure.
Top Skills: AWSBigQueryBigtableDatadogDynamoDBGCPGoKubernetesMongoDBPostgresPub/SubRedisSnsSqsTerraform
YesterdaySaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Healthtech
The Senior Software Engineer will design, develop, and maintain web applications while collaborating with product managers and stakeholders, focusing on scalable solutions.
Top Skills: AWSCSSHTMLJavaScriptRuby
YesterdaySaved
In-Office or Remote
Belfast, Northern Ireland
Senior level
Senior level
eCommerce • Retail • Software • Sports
Lead the development of backend systems for the sportsbook domain, ensuring performance and resilience during live sporting events. Mentor engineers and drive best practices across teams.
Top Skills: HelmJavaKafkaKubernetesReactSpringSpring BootTerraform
YesterdaySaved
In-Office or Remote
Belfast, Northern Ireland
Senior level
Senior level
eCommerce • Retail • Software • Sports
The Staff Backend Engineer will architect and develop backend systems for fraud prevention and responsible gaming, ensuring security and compliance. Responsibilities include designing scalable distributed systems, integrating with risk compliance, and leading technical initiatives.
Top Skills: AWSJavaKafkaKubernetesSpring Boot
YesterdaySaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
eCommerce • Retail • Software • Sports
As a Senior Software Engineer at Fanatics Markets, you will drive core infrastructure, optimize cloud-native systems, mentor engineers, and enhance AI-augmented development practices.
Top Skills: Ai ToolsAWSCi/CdCloudFormationDatadogGoGrafanaJavaKubernetesPrometheusPulumiPythonTerraform
New

Cut your apply time in half.

Use ourAI Assistantto automatically fill your job applications.

Use For Free
Application Tracker Preview
YesterdaySaved
In-Office or Remote
Belfast, Northern Ireland
Senior level
Senior level
eCommerce • Retail • Software • Sports
The role involves architecting mobile solutions using Kotlin and Kotlin Multiplatform, improving CI/CD systems, mentoring engineers, and ensuring scalable mobile architecture.
Top Skills: Ci/CdJetpack ComposeKotlinKotlin Multiplatform
YesterdaySaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
eCommerce • Retail • Software • Sports
The Sr Software Engineer will design and implement scalable solutions, enhance system performance, address complex problems, and support product lifecycle operations while collaborating with various teams.
Top Skills: AzureC#
Reposted 10 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Senior level
Senior level
Information Technology
As a Senior Software Engineer at Kainos, you'll develop software solutions, mentor junior members, and collaborate on technical decisions in a fast-paced environment.
Top Skills: AWSAws CdkJavaScriptNode.jsTerraformTypescript
Reposted YesterdaySaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Artificial Intelligence • Information Technology • Software
The Staff Software Engineer will lead the architecture for AI inference platform performance, focusing on latency and throughput across systems and GPU executions.
Top Skills: Ci/CdCloud InfrastructureGoObservability StacksPHPPythonRust
Reposted YesterdaySaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Healthtech
Seeking a Senior Full Stack Engineer to design, develop, and maintain web applications for dental professionals, focusing on API integration and collaboration with stakeholders.
Top Skills: Amazon Web ServicesCSSHTMLJavaScriptRestful ApisRuby
Reposted YesterdaySaved
Easy Apply
In-Office or Remote
Belfast, Northern Ireland
Easy Apply
Senior level
Senior level
Fintech • Financial Services
The Senior Staff Engineer will focus on automation-first customer problem resolution, providing hands-on technical leadership while collaborating across teams to enhance customer experience and operational efficiency.
Top Skills: AWSCassandraDockerFeastGCPGoKafkaKubernetesReact
2 Days AgoSaved
Remote or Hybrid
Belfast, Northern Ireland
Senior level
Senior level
Healthtech
As a Senior Software Engineer, lead feature development, mentor team members, ensure software quality, and participate in architecture design for web applications.
Top Skills: C#DockerFluentassertionsJestJustmockKubernetesNunitPostgresReactScssSQLSybaseTddTypescriptWebpackWpfXaml
Reposted 2 Days AgoSaved
Easy Apply
Remote
Belfast, Northern Ireland
Easy Apply
Mid level
Mid level
Other
As a Software Development Engineer, you'll develop the Endpoint Privilege Management Solution, focusing on high performance, system design, and quality improvement while guiding junior team members.
Top Skills: Azure PipelinesC#C++Github ActionsVisual Studio
Reposted 2 Days AgoSaved
Easy Apply
In-Office or Remote
Belfast, Northern Ireland
Easy Apply
Senior level
Senior level
Fintech • Financial Services
The Staff Software Engineer will focus on product integrity, driving quality systems, maintaining reliability, and mentoring engineers across Monzo's technology teams.
Top Skills: Backend SystemsCi/CdData PipelinesE2E TestingPlatform ToolingStrongly-Typed Languages
Reposted 2 Days AgoSaved
Easy Apply
Remote
Belfast, Northern Ireland
Easy Apply
Senior level
Senior level
Cloud • Software
Lead backend platform development for National Security clients using cloud technologies, ensuring operational responsibility and agile practices.
Top Skills: Agile DevsecopsBig DataGitGitlabJavaKafkaKotlinPostgresRedisS3ScalaZero Trust Architecture
Reposted 2 Days AgoSaved
Easy Apply
Remote
Belfast, Northern Ireland
Easy Apply
Senior level
Senior level
Cloud • Information Technology • Professional Services • Software • Consulting
As a Principal Data Engineer, you will design and build large-scale backend services and data pipelines, lead architectural decisions, reduce technical debt, and mentor junior engineers.
Top Skills: Ci/CdClickhouseDbtDockerGitopsGoIcebergJavaKubernetesParquetPostgresPythonRustSparkTrino
Reposted 2 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Software
As a Lead Software Engineer, you will design and implement scalable developer tools, collaborate with teams, ensure software quality, and mentor fellow engineers.
Top Skills: .Net CoreAngularC#Ci/Cd PipelinesContainersJavaScriptMicroservicesReactTypescript
Reposted 25 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Mid level
Mid level
Artificial Intelligence • Machine Learning • Natural Language Processing • Software • Generative AI
Build and operate Kubernetes clusters, optimize infrastructure for AI workloads, and collaborate with researchers to enhance model training systems.
Top Skills: GoInfrastructure As CodeKubernetesLinuxPython
All Filters
New Jobs
Job Category
Experience
Industry
Company Name
Company Size

Sign up now Access later

Create Free Account