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Top Software Engineer Jobs in Belfast

Reposted 2 Days AgoSaved
Hybrid
Belfast, Northern Ireland
Junior
Junior
Fintech • HR Tech • Payments • Social Impact • Financial Services
The role involves developing applications and infrastructure for data services, focusing on deployment, scaling, and monitoring using modern programming languages.
Top Skills: AWSGoInfrastructure-As-CodeJavaKafkaPythonTerraform
Reposted 8 Hours AgoSaved
Easy Apply
Remote or Hybrid
Belfast, Northern Ireland
Easy Apply
Senior level
Senior level
Artificial Intelligence • Cloud • Computer Vision • Hardware • Internet of Things • Software
This role involves securing and optimizing Samsara's public cloud infrastructure, implementing IaC, and ensuring service reliability with robust monitoring and automation.
Top Skills: AnsibleAWSBashDockerEc2EcrEcsEksGoIamKubernetesPuppetPythonTerraform
Reposted 14 Days AgoSaved
Hybrid
Belfast, Northern Ireland
Mid level
Mid level
Artificial Intelligence • Cloud • Information Technology • Legal Tech • Productivity • Software
The Software Engineer will support the IRM product, participate in agile processes, design software solutions, and collaborate with a team to fulfill customer needs.
Top Skills: .NetC#GitGrafanaJavaSpring FrameworkSQLWpf
Reposted 9 Days AgoSaved
Easy Apply
Belfast, Northern Ireland
Easy Apply
Junior
Junior
Fintech • Professional Services • Software • Consulting
The AI Software Engineer will design and implement AI systems, collaborate with cross-functional teams, deploy end-to-end AI pipelines, and maintain ethical AI practices.
Top Skills: AWSAzureJavaScriptPythonSQL
Reposted 8 Hours AgoSaved
Remote or Hybrid
Belfast, Northern Ireland
Senior level
Senior level
Artificial Intelligence • Cloud • Information Technology • Sales • Security • Software • Cybersecurity
As a Senior Software Engineer, you will develop high-quality software solutions, mentor junior engineers, and collaborate across teams to enhance security products.
Top Skills: AWSGoJavaPythonSpringSpring Boot
Reposted 3 Hours AgoSaved
In-Office
Belfast, Northern Ireland
Internship
Internship
Artificial Intelligence • Big Data • Information Technology • Security • Software
The Placement Software Engineer role involves designing, coding, testing software, analyzing requirements, and participating in the software development lifecycle within Thales, adhering to company standards.
Top Skills: AgileCC#C++
Reposted YesterdaySaved
In-Office
Belfast, Northern Ireland
Mid level
Mid level
Artificial Intelligence • Big Data • Information Technology • Security • Software
As a Real-time Embedded Software Engineer, you will design and develop embedded software solutions, integrate on target hardware, and participate in the software lifecycle.
Top Skills: CC++FreertosLinuxMicroc/OsVxworks
10 Days AgoSaved
Hybrid
Belfast, Northern Ireland
Senior level
Senior level
Information Technology • Professional Services • Software • Energy
As a Staff Software Engineer, you'll lead the design and delivery of services within a service-oriented architecture, collaborating with cross-functional teams to enhance platform capabilities.
Top Skills: DockerGoogle Cloud PlatformKafkaKotlinKubernetesMaterial-UiMongoDBNext.JsNode.jsPostgresReactSpring BootTemporalTypescript
Reposted 8 Hours AgoSaved
Easy Apply
Remote or Hybrid
Belfast, Northern Ireland
Easy Apply
Senior level
Senior level
Artificial Intelligence • Cloud • Computer Vision • Hardware • Internet of Things • Software
Lead the development of high-throughput event streaming systems and APIs. Mentor engineers and influence product architecture for external integrations.
Top Skills: Aws LambdaGraphQLKafkaSnowflake
Reposted 4 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Mid level
Mid level
Productivity • Software • Cybersecurity
Join Upwind as a Frontend Engineer to develop and enhance user interfaces using React, WebGL, and TypeScript, focusing on user experience and design integrity.
Top Skills: Api DesignCi/CdReactTypescriptWebgl
Reposted 4 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Mid level
Mid level
Productivity • Software • Cybersecurity
The CloudOps Engineer will enhance incident response capabilities, manage cloud infrastructure, and develop features using various cloud technologies and tools.
Top Skills: Arm-BicepAWSAzureBashCdkCloudFormationCshGCPGoJavaPythonTerraformTerragrunt
Reposted 4 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Junior
Junior
Productivity • Software • Cybersecurity
The Backends Software Engineer will manage project lifecycles from design to deployment, focusing on performance analysis and system reliability.
Top Skills: AWSAzureDockerElasticsearchGCPGoJavaKubernetesNeo4JRabbitMQRedisTimescaledb
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Reposted YesterdaySaved
Easy Apply
Remote
Belfast, Northern Ireland
Easy Apply
Senior level
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
Develop new services using Golang, design scalable systems, maintain backend systems, and collaborate with various teams to fulfill product needs.
Top Skills: DockerDynamoDBGoMongoDBPostgresRuby on RailsRuby
Reposted 2 Days AgoSaved
Remote or Hybrid
Belfast, Northern Ireland
Senior level
Senior level
Artificial Intelligence • Cloud • Sales • Security • Software • Cybersecurity • Data Privacy
As a Staff Software Engineer, you'll design and develop capabilities for SailPoint's AI-driven Identity Security Cloud Platform, focusing on Golang microservices and collaborating across teams for policy engine initiatives.
Top Skills: Amazon DynamodbApache FlinkAuroraCi/CdCloudbeesGoJavaJenkinsKafkaPythonSnowflake
Reposted 6 Days AgoSaved
Easy Apply
In-Office
Belfast, Northern Ireland
Easy Apply
Mid level
Mid level
On-Demand • Security • Software
Design, develop, and maintain applications using Django; implement and manage RESTful APIs, architect solutions, and collaborate in an agile environment.
Top Skills: AngularDjangoLinuxOpen ApiPostgresReactRestful Apis
8 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Mid level
Mid level
HR Tech • Other • Professional Services
As a Software Engineer, AI, you'll train large-language models by comparing, ranking, and refining AI-coded snippets, while providing feedback for reinforcement learning.
Top Skills: Python
8 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Mid level
Mid level
HR Tech • Other • Professional Services
Train large-language models (LLMs) by evaluating, ranking, repairing, and refactoring code. Provide detailed feedback and maintain the RLHF pipeline.
Top Skills: Rust
8 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Mid level
Mid level
HR Tech • Other • Professional Services
The Software Engineer will analyze, rank, and improve AI-generated code, providing feedback for reinforcement learning in a remote role.
Top Skills: C#
8 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Mid level
Mid level
HR Tech • Other • Professional Services
The role involves training large-language models to improve code generation, reviewing and editing AI-generated code, and providing feedback for reinforcement learning refinement.
Top Skills: C++
Reposted 4 Days AgoSaved
Easy Apply
Remote or Hybrid
Belfast, Northern Ireland
Easy Apply
Senior level
Senior level
Artificial Intelligence • Cloud • Computer Vision • Hardware • Internet of Things • Software
As a Senior Software Engineer in Release Management, you'll design and build systems for feature lifecycle management, collaborate with teams to ensure safe feature delivery, and mentor peers while driving initiatives for feature adoption and reliability.
Top Skills: GoReactTypescript
Reposted 8 Hours AgoSaved
Belfast, Northern Ireland
Mid level
Mid level
Edtech
As a Frontend Software Engineer, you'll design user interfaces in React, collaborate on user experiences, and maintain code quality while contributing to a scalable frontend architecture.
Top Skills: Ci/CdDockerReactRestful ApisTypescript
Reposted 8 Hours AgoSaved
Belfast, Northern Ireland
Mid level
Mid level
Edtech
As a Backend Software Engineer, you'll design and build robust product features, collaborate with product teams, and maintain high-quality code with a focus on testing and clarity.
Top Skills: AWSCi/CdDockerJavaPHP
Reposted 8 Hours AgoSaved
Remote
Belfast, Northern Ireland
Mid level
Mid level
Healthtech
The Software Engineer will build customer-facing products for healthcare, focusing on full-stack feature development and user experience, while engaging with customers and iterating on the product based on feedback.
Top Skills: Fast ApiGCPGoPythonReactReact NativeTypescript
Reposted 8 Hours AgoSaved
Remote or Hybrid
Belfast, Northern Ireland
Senior level
Senior level
Energy
We are looking for a Senior Fullstack Software Engineer to join our team, working on building and optimizing systems for electric car leasing.
Top Skills: AWSGraphQLNext.JsNoSQLPostgresPythonReactTypescript
Reposted 8 Hours AgoSaved
Remote
Belfast, Northern Ireland
Mid level
Mid level
Food
Build backend features for restaurant partners, identify technical opportunities, own projects, collaborate with a team, and ensure service quality and performance.
Top Skills: Cloud ServicesFlaskGoPythonRuby
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