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Top Backend Jobs in Belfast

Reposted 5 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Senior level
Senior level
Artificial Intelligence • Gaming • Esports
The Backend Engineer will design, develop, and maintain backend systems for mobile games, ensuring high performance and collaborating with teams on technical solutions.
Top Skills: AzureC#CassandraHashicorp NomadKubernetesMongoDBPostgres
Reposted 6 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Automotive • Information Technology • Insurance
Lead multiple engineers in designing and managing Python microservices, driving architecture discussions and delivering complex technical initiatives while mentoring team members.
Top Skills: Ci/CdCloud-NativeMicroservicesPython
Reposted 6 Days AgoSaved
Belfast, Northern Ireland
Junior
Junior
Retail • Software
As a Backend Software Engineer, you'll develop API and database layers, enhance software systems, maintain code quality, and collaborate with teams for software solutions.
Top Skills: AWSCi/CdGitPostgresPythonRestful ApisSqlalchemyUnix Shell
7 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Junior
Junior
Fintech • Software • Financial Services • Automation
The backend developer will build backend software focusing on reliable APIs, ensure high-quality output, and collaborate with teams.
Top Skills: ActivemqCqrsDockerEvent SourcingGitGraphQLGrpcJavaScriptMicroservicesMongoDBNode.jsPostgresRedisRestTypescript
7 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Fintech • Software • Financial Services • Cryptocurrency
Join Dakota's core engineering team to design and implement back-end infrastructure for a blockchain-integrated banking platform, addressing high-visibility projects.
Top Skills: BuildkiteGitGoGoogle Cloud PlatformIncident.IoKubernetesPostgresSentryTimescaledbTypescript
Reposted 7 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Machine Learning • Software
The Staff Backend Software Engineer will design architecture, lead projects, and optimize software performance while collaborating within a remote team.
Top Skills: ClickhouseGoogle Cloud PlatformGrpcHelmJavaKafkaKotlinKubernetesAzureMySQLProtobufsPythonRedisRustScalaSpringSwaggerTerraform
8 Days AgoSaved
Belfast, Northern Ireland
Senior level
Senior level
Fintech • HR Tech • Payments • Financial Services
The Senior Backend Engineer will collaborate cross-functionally to build robust features, enhance existing products, and maintain high standards in software development while engaging with multiple teams.
Top Skills: AWSDockerHelmKafkaKubernetesMySQLNatsNode.jsPostgresRabbitMQ
Reposted 8 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Cloud • Software
The Senior Software Engineer will lead the development of a Python-based platform, enhancing a mature system for open-source collaboration, mentoring teams, and driving innovation.
Top Skills: DebianPostgresPythonUbuntu
9 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Robotics • Industrial • Automation
Design and develop backend systems for robotic applications, creating APIs, debugging, and collaborating with teams to enhance systems and user experience.
Top Skills: C++MqttNestjsPythonTypescript
9 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Senior level
Senior level
Fintech • Financial Services
Lead technical initiatives in customer operations, focusing on support tooling and workforce management systems to enhance customer satisfaction and operational efficiency.
Top Skills: AWSCassandraDockerFeastGCPGoGptKafkaKubernetesReactVertex Models
9 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Senior level
Senior level
Fintech • Financial Services
The Senior Staff Backend Engineer will lead technical efforts across teams to enhance user acquisition through data-driven experimentation, focusing on impact rather than output.
Top Skills: AWSCassandraDockerFeastGCPGoGptKafkaKubernetesReactVertex
9 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Senior level
Senior level
Fintech • Financial Services
As a Senior Backend Engineer, you will collaborate with cross-functional teams to build resilient software and support various banking operations using technologies like Go and Kubernetes.
Top Skills: AWSCassandraDockerEnvoy ProxyGCPGoKafkaKubernetesReact
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9 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Mid level
Mid level
Fintech • Financial Services
As a Staff Backend Engineer, you will collaborate across teams to build and improve backend systems using various technologies, focusing on customer-centric solutions and resilient software.
Top Skills: AWSCassandraDockerEnvoy ProxyGoKafkaKubernetesReact
9 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Mid level
Mid level
Fintech • Financial Services
The Backend Engineer III will collaborate with cross-functional teams to design and build parts of Monzo's banking platform using technologies like Go and Kubernetes, focusing on customer outcomes and resilient software.
Top Skills: AWSCassandraDockerEnvoy ProxyGCPGoKafkaKubernetesReact
Reposted 9 Days AgoSaved
Remote
Belfast, Northern Ireland
Mid level
Mid level
Pet • Travel
The Senior Backend Engineer will enhance platform capabilities using Python/Django, improving architecture, mentoring, and collaborating on features that drive member value.
Top Skills: Python,Django,Sql,Github Actions,Sentry,Datadog
Reposted 9 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Mid level
Mid level
Information Technology • Software
Develop and maintain APIs and services for payment processing systems, debug issues, and improve engineering standards and tooling.
Top Skills: .Net.Net CoreAPIsAzureC#DevOpsDockerKubernetesMicroservicesNoSQLSQL
10 Days AgoSaved
In-Office
Belfast, Northern Ireland
Mid level
Mid level
Fintech • Payments • Financial Services
As a Backend Product Engineer, you'll design APIs and SDKs for embedded insurance, enhance developer experience, and collaborate with cross-functional teams while growing into a senior role.
Top Skills: .NetAWSAzureSQL
Reposted 10 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Software
Design, develop, and maintain critical software systems at Civica, primarily focusing on .NET, while mentoring engineers and driving technical decisions.
Top Skills: .NetAPIsCi/Cd
Reposted 10 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Software
Develop and ship impactful backend features for HubSpot's onboarding experience, collaborating with cross-functional teams to enhance user impact.
Top Skills: DropwizardJavaMySQL
Reposted 10 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Mid level
Mid level
Software
Seeking a Python backend engineer to develop SaaS solutions. Responsibilities include full development lifecycle, discussing issues, and documenting code.
Top Skills: PythonReactTypescript
Reposted 10 Days AgoSaved
In-Office or Remote
Belfast, Northern Ireland
Senior level
Senior level
Sports
Lead and mentor a software development team, driving technical innovation and delivery of software solutions, while managing performance and fostering collaboration.
Top Skills: ArgocdAWSAws CloudwatchElasticsearchGrafanaJava 8+JenkinsKubernetesLokiMicroservicesMongoDBMybatisMySQLOpentracingPrometheusRedisRest ApiRocketmqSpring BootSpring CloudSpring DataTempo
Reposted 11 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Cloud • Information Technology • Professional Services • Software • Consulting
As a Senior Backend Engineer, you will develop core backend solutions, work on data pipelines, maintain code quality, and collaborate across teams.
Top Skills: AWSAzureCi/CdClickhouseDockerGCPGoJavaKubernetesPostgresPythonRust
Reposted 11 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Cloud • Information Technology • Professional Services • Software • Consulting
The Senior Backend Engineer will enhance the core backend solutions of PerfectScale by collaborating with teams to implement features, maintain code quality, and improve the codebase's health.
Top Skills: AWSAzureCi/CdClickhouseDockerGCPGoJavaKubernetesPostgresPythonRust
Reposted 11 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Cloud • Information Technology • Professional Services • Software • Consulting
As a Senior Backend Engineer, you will develop backend solutions for PerfectScale's data pipeline, collaborating on features and improving code quality.
Top Skills: Ci/CdClickhouseDockerGoJavaKubernetesPostgresPythonRust
Reposted 11 Days AgoSaved
Remote
Belfast, Northern Ireland
Senior level
Senior level
Cloud • Information Technology • Professional Services • Software • Consulting
As a Senior Backend Engineer, you will work on backend solutions, collaborate with teams to implement features, and improve codebase health.
Top Skills: Ci/CdDatabasesDockerGoGoJavaKubernetesPythonRust
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