Top C Jobs in Dublin

3 Hours AgoSaved
Hybrid
Dublin, Ireland
Senior level
Senior level
Gaming • Information Technology • Mobile • Software • Esports
Design, deploy, and operate production ML models and MLOps workflows (real-time and batch). Partner with ML scientists and studios to integrate ML services into games, build CI/CD, model registry/feature store practices, monitor drift, prototype ML/GenAI solutions, and mentor engineering teams.
Top Skills: AirflowAmazon SagemakerApache KafkaSparkAWSAws CloudformationAzureCC++DatabricksDelta LakeFeature StoreGCPJavaKinesisKubeflowKubernetesMicroservice ArchitectureMlflowModel RegistryNoSQLPythonPyTorchRagRelational DatabasesRustScikit-LearnServerlessSpark MlSpark StreamingTensorFlowTerraformUnityUnrealVector Databases
Reposted 2 Days AgoSaved
Easy Apply
Hybrid
Dublin, Ireland
Easy Apply
Mid level
Mid level
Big Data • Cloud • Software • Database
Mid-level software engineer contributing to customer-facing Atlas Growth features. Build readable, well-tested TypeScript/React code, write database queries, author technical specs, lead small projects, collaborate with product and design, participate in reviews, triage support, and join on-call rotation.
Top Skills: AWSCC++GoGCPJavaJavaScriptAzureMongoDBReactSQLTypescript
Reposted 3 Days AgoSaved
Easy Apply
Hybrid
Dublin, Ireland
Easy Apply
Mid level
Mid level
Big Data • Cloud • Software • Database
Technical Services Engineer at MongoDB will help customers solve complex database problems, conduct software development for support tools, and mentor new team members while working on database configurations and performance.
Top Skills: AWSAzureCC#C++DnsGCPGitGoJavaJavaScriptKubernetesLinuxMongoDBNode.jsPythonRubySsl/TlsTcp/Ip
Reposted 4 Days AgoSaved
Easy Apply
Hybrid
Dublin, Ireland
Easy Apply
Mid level
Mid level
Big Data • Cloud • Software • Database
Provide expert, customer-facing technical support for MongoDB ecosystems (server, drivers, cloud, infrastructure). Diagnose and resolve architecture, performance, recovery, security, and scalability issues; build support tools; mentor new hires; liaise with product and engineering on customer needs.
Top Skills: Active DirectoryAtlasAWSAzureCC#C++Cloud ManagerDnsGCPGitGoJavaJavaScriptKerberosKubernetesLdapLinuxMongoDBMulti-PathingNasNode.jsPythonRubySanSsdSsl/TlsTcp/Ip
Reposted 7 Days AgoSaved
Easy Apply
Hybrid
Dublin, Ireland
Easy Apply
Senior level
Senior level
Big Data • Cloud • Software • Database
Lead architecture and implementation of mission-critical Atlas SaaS data platform components. Design and deliver large-scale, latency-sensitive distributed systems, write production database code, resolve production escalations, mentor engineers, define technical strategy and standards, and drive AI engineering initiatives across the Atlas Core Data Services organization.
Top Skills: AtlasAWSAzureCC++GCPJavaMongoDBRust
Reposted 8 Days AgoSaved
Easy Apply
Hybrid
Dublin, Ireland
Easy Apply
Mid level
Mid level
Big Data • Cloud • Software • Database
Provide expert technical support and advisory to large MongoDB customers on architecture, performance, recovery, and security. Advocate customer needs to product teams, contribute to internal tooling and diagnostics, and operate across the MongoDB ecosystem including Atlas and Cloud Manager.
Top Skills: AtlasAWSAzureCC#C++Cloud ManagerDatabase DriversFirewallsGoGoogle Cloud PlatformJavaJavaScriptLinuxLoad BalancersMongoDBNode.jsPerlPHPPythonRubyWindows
Reposted 13 Days AgoSaved
Easy Apply
Hybrid
Dublin, Ireland
Easy Apply
Expert/Leader
Expert/Leader
Big Data • Cloud • Software • Database
Design and build observability systems for MongoDB. Lead architecture, improve code quality, mentor engineers, and manage projects.
Top Skills: CC++FlinkGoJavaKafkaMongoDBSplunkVictoriametricsWarpstream
Reposted 4 Days AgoSaved
Easy Apply
Remote or Hybrid
Dublin, Ireland
Easy Apply
Senior level
Senior level
Big Data • Cloud • Software • Database
Develop and improve MongoDB's distributed query execution engine by implementing and testing query execution algorithms, enhancing query language features and diagnostics, tuning performance, fixing bugs, participating in code reviews, and collaborating with peers to deliver robust, production-quality C++ systems.
Top Skills: CC++MongoDBRust
Reposted 15 Days AgoSaved
Easy Apply
Hybrid
Dublin, Ireland
Easy Apply
Expert/Leader
Expert/Leader
Big Data • Cloud • Software • Database
Design, build, and operate MongoDB's internal and external observability stack (metrics, logs, traces, alerts). Lead architecture and implementation for scalable, high-performance distributed systems; mentor engineers; handle production escalations; collaborate with SWE, SRE, and Product teams; own code quality, testing, and on-call responsibilities; drive long-term roadmap for observability infrastructure.
Top Skills: CC++FlinkFluentbitGoJavaKafkaMongoDBRustSplunkVictoriametricsWarpstream
17 Days AgoSaved
Easy Apply
Hybrid
Dublin, Ireland
Easy Apply
Mid level
Mid level
Big Data • Cloud • Software • Database
Provide deep technical support to customers and partners for MongoDB deployments: troubleshoot architecture, performance, recovery, and security; advise on best practices; collaborate with product and engineering teams; contribute to tooling and diagnostics; mentor new engineers and work closely with ISV partners to ensure joint customer success.
Top Skills: AtlasCC#C++Cloud ManagerDnsGoJavaJavaScriptLinuxMongoDBNode.jsNoSQLPythonRdbmsRubySsl/TlsTcp/Ip
Reposted 13 Days AgoSaved
Easy Apply
Remote or Hybrid
Dublin, Ireland
Easy Apply
Senior level
Senior level
Big Data • Cloud • Software • Database
Support sales and delivery of legacy-to-MongoDB modernization engagements: run technical workshops, design scalable cloud/on‑prem solutions, build and demo containerized applications, advise account strategy, and travel to customer sites.
Top Skills: AWSCC#C++DockerGenaiGithub CodespacesGCPJavaAzureMongoDBMongodb AtlasNode.jsPythonSQL
4 Hours AgoSaved
Remote
Dublin, Ireland
Senior level
Senior level
Software • Quantum Computing • Metaverse • Infrastructure as a Service (IaaS)
Lead and mentor a team of software engineers building engineering and data products for Windows. Set technical direction, drive AI/big-data solutions, partner across product and program teams, and promote engineering excellence, reliability, and strong user outcomes.
Top Skills: AIBig DataCC#C++JavaJavaScriptPythonWindows
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5 Hours AgoSaved
In-Office
Dublin, Ireland
Junior
Junior
Hardware • Semiconductor
Design and maintain reusable UVM-based testbenches and verification environments for next-generation secure, low-power FPGAs. Perform constrained-random, formal and C-based verification, RTL and power-aware verification, collaborate with emulation, prototyping, architecture and design teams, and apply AI/ML-enabled verification techniques to improve coverage and productivity.
Top Skills: Ai/Ml-Enabled VerificationAmbaArmCC++CadenceCpu SubsystemsEmulationFormal VerificationGitHardware PrototypingPerforcePerlPower-Aware VerificationPythonRisc-VRtlSiemens Verification SuiteSvnSynopsysSystem VerilogTcl/TkUvm
Reposted 8 Hours AgoSaved
Remote
Dublin, Ireland
Senior level
Senior level
Software • Quantum Computing • Metaverse • Infrastructure as a Service (IaaS)
Lead a team of 8-10 engineers to design, build, and operate a large-scale PKI and authorization platform. Provide hands-on technical leadership, mentor and hire engineers, ensure security, resiliency, and reliability, and partner with product and cross-team stakeholders.
Top Skills: Authorization SystemsAzureCC#C++EntraIdentity & Network AccessJavaJavaScriptPkiPython
21 Hours AgoSaved
In-Office
Dublin, Ireland
Senior level
Senior level
Security • Software
Conduct original security research to discover and analyze vulnerabilities, develop detection checks/plugins for Tenable sensors (e.g., Nessus), implement advanced detection logic with low false positives/negatives, communicate and externalize research findings, train other researchers, and collaborate with stakeholders while working across multiple operating systems (Linux).
Top Skills: CCi/CdDnsHTTPLinuxNessusPythonSecurity CenterSmbSnowflakeSQLSshTcp/IpTenable Io
Reposted YesterdaySaved
Hybrid
Dublin, Ireland
Mid level
Mid level
Greentech • Robotics • Biotech • Pharmaceutical
Design and own mixed-signal PCBs and embedded firmware for real-time control of bioreactors. Build control algorithms (PID, system identification), sensor integration, power and communications networks, test fixtures, and validation to enable autonomous, scalable biomanufacturing across a fleet.
Top Skills: AdcBare-MetalCC++CanDfmDftEda ToolsEmc/EmiEthernetI2CInterruptsLogic AnalyzerMicrocontrollersModbusOscilloscopePcb DesignPwmRs-485RtosSerialSpiTimersUart
Reposted YesterdaySaved
In-Office
Dublin, Ireland
Senior level
Senior level
Artificial Intelligence • Cloud • Software • Database • Big Data Analytics
Design and implement GPU algorithms using CUDA, optimize GPU kernels, integrate GPU workloads into data pipelines, and mentor junior engineers.
Top Skills: CC++CudaHipNvidia NsightOpenclSycl
Reposted YesterdaySaved
In-Office
Dublin, Ireland
Senior level
Senior level
Cybersecurity
Kernel Software Developer responsible for developing and maintaining kernel infrastructures, debugging, testing kernel code, and managing device driver development.
Top Skills: CConfluenceDockerJIRALinuxmacOSPythonWindows
Reposted YesterdaySaved
In-Office
Dublin, Ireland
Senior level
Senior level
eCommerce • Retail
Design, optimize, and scale PostgreSQL architectures; improve query performance and indexing; build automation and backend tools for provisioning, monitoring, and deployment; enforce database security and disaster recovery; collaborate with product, SRE, and analytics teams; mentor engineers and set schema and tuning guidelines.
Top Skills: CC++DockerGoJavaKubernetesLinuxPl/PgsqlPostgresPythonSQLUnix
Reposted YesterdaySaved
In-Office
Dublin, Ireland
Senior level
Senior level
Hardware • Semiconductor
Provide technical solutions for hardware, software, and manufacturing issues across product development. Create documentation, training, and proofs-of-concept. Collaborate with quality, sales, and business units to improve product quality and resolve client issues, and support clients on embedded and connectivity technologies from concept through production.
Top Skills: CEmbedded SystemsMicrocontrollersMicroprocessors
2 Days AgoSaved
Hybrid
Dublin, Ireland
Senior level
Senior level
Cloud • Software • Analytics
Design, implement, and maintain Layer1 control software for physical network interfaces and optics. Collaborate with hardware, product, and test teams to architect features, build telemetry and automated tests, troubleshoot customer issues, and mentor junior engineers. Own projects end-to-end from specification through deployment and support.
Top Skills: CC++LinuxPythonUnix
Senior level
Cloud • Software • Analytics
Join the OpenConfig team to design and implement a programmable, state-oriented networking OS. Work on distributed publish/subscribe state sharing, Linux-based EOS, single-image software, and integrations with containers, VMs, and DevOps tools to deliver production-grade network software.
Top Skills: AnsibleCC++EosLinuxLinux ContainersOpenconfigSoftware-Defined NetworkingTerraformVirtual Machines
Reposted 4 Days AgoSaved
In-Office
Dublin, Ireland
Internship
Internship
Information Technology • Financial Services
10-week Dublin-based internship where graduate students work on quantitative research and algorithm development for market making. Interns apply statistical modeling, machine learning, and deep learning to large trading datasets, complete one or two mentored projects, and receive training and social perks.
Top Skills: CC++HackerrankJaxNumpyPandasPythonPyTorchTensorFlow
Reposted 5 Days AgoSaved
Remote
Dublin, Ireland
Senior level
Senior level
Cloud • Software • Analytics
Join Arista's Dublin Kernel team to develop and integrate Linux kernel and BIOS features, evaluate CPUs, work with vendors, perform bringup and qualification, debug and optimize code for performance and scalability, and own projects from definition through deployment.
Top Skills: Arista EosBiosCC++Distributed SystemsIp NetworkingLinux KernelPython
6 Days AgoSaved
Hybrid
Dublin, Ireland
Senior level
Senior level
Information Technology • Consulting
Lead the migration from 32-bit to 64-bit COBOL and related systems; coordinate technical, application and enterprise teams; define architecture and standards; identify technical gaps and inefficiencies; implement process improvements; promote reuse and reduce customization; support incident response, compliance and long-term ICT direction.
Top Skills: CCobolIngresIntegration TestingSQLTuxedoUnit TestingUnixVectorwise
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