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Top Software Engineer Jobs in Barcelona

14 Days AgoSaved
Remote
8 Locations
144K-232K Annually
Senior level
144K-232K Annually
Senior level
Artificial Intelligence • Information Technology • Software • Automation
As a Senior Software Engineer, you'll improve core engineering processes, streamline workflows, and integrate internal tools, optimizing efficiency across the organization.
Top Skills: Github ActionsJavaPythonShellTypescript
Reposted 14 Days AgoSaved
Remote
5 Locations
Senior level
Senior level
Artificial Intelligence • Computer Vision • Hardware • Robotics • Metaverse
The Senior Software Engineer will develop and optimize GPU and CPU accelerated software libraries, collaborate with teams, and lead technical projects.
Top Skills: C++CudaPython
Reposted 14 Days AgoSaved
Remote
5 Locations
Expert/Leader
Expert/Leader
Gaming • Software
As a Principal Software Engineer, you'll lead the LiveOps squad, designing and optimizing high-performance systems, mentoring engineers, and impacting game development.
Top Skills: AerospikeDynamoDBJavaJvm LanguagesKafkaKubernetesRedisSparkSpring Framework
15 Days AgoSaved
In-Office or Remote
5 Locations
Senior level
Senior level
Software • Cybersecurity
The role involves championing quality assurance, building automated tests, collaborating with product managers, and enhancing team performance through defined objectives and agile methodologies.
Top Skills: Automated TestingQuality AssuranceSoftware Engineering
15 Days AgoSaved
Remote
4 Locations
Senior level
Senior level
Software • Cybersecurity
The Senior Software Developer in Test will design automated tests, develop test frameworks, and ensure software quality in a CI/CD environment, collaborating closely with the engineering team.
Top Skills: AppiumCypressJavaJavaScriptJenkinsJunitMochaPlaywrightPytestPythonRestful ApisSeleniumTestng
Reposted 16 Days AgoSaved
Spain
50K-65K Annually
Senior level
50K-65K Annually
Senior level
Marketing Tech • News + Entertainment • Software
The Senior Software Engineer will develop production-grade Python code, design solutions from architecture to implementation, and mentor team members within a high-traffic, agile environment.
Top Skills: AWSCi/CdDjangoDockerFlaskKubernetesPostgresPythonRedisRestful Apis
Reposted 16 Days AgoSaved
Remote
2 Locations
Senior level
Senior level
Cybersecurity
The role involves developing performance testing frameworks, collaborating to resolve performance issues, and optimizing system performance in cloud environments.
Top Skills: Python,Golang,Locust,Jmeter,Aws,Azure,Gcp,Prometheus,Grafana,Elastic Observability,Docker,Kubernetes
Reposted 16 Days AgoSaved
Remote
Spain
Senior level
Senior level
eCommerce • Retail • Software
As a Senior Software Engineer, you'll guide system architecture decisions, mentor junior developers, conduct code reviews, and ensure software quality across teams in an agile environment.
Top Skills: AngularAws ServicesJavaJavaScriptJavaserver PagesMicrosoft Sql ServerNode.jsNoSQLPythonReactRedisSoap/Rest Web Service ApisTypescript
Reposted 16 Days AgoSaved
27 Locations
Senior level
Senior level
Big Data • Cloud • Digital Media • Machine Learning • Mobile • Software • Industrial
The Senior Software Development Engineer will design, build, and maintain a distributed compute system, focusing on resilient and scalable services. Responsibilities include coding, code reviews, automation, troubleshooting issues, and supporting internal teams.
Top Skills: AWSContainersDevOpsEcsEksGoLambdaPython
Reposted 16 Days AgoSaved
Remote
27 Locations
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 17 Days AgoSaved
In-Office
28 Locations
Senior level
Senior level
Big Data • Cloud • Digital Media • Machine Learning • Mobile • Software • Industrial
As a Senior SaaS Software QA Engineer, you will develop and execute automated tests, design test frameworks, and collaborate with teams for high-quality cloud applications.
Top Skills: AWSAzure DevopsCircle CiCypressGitJavaScriptJenkinsRest AssuredSeleniumTypescript
Reposted 17 Days AgoSaved
Spain
50K-65K Annually
Senior level
50K-65K Annually
Senior level
Marketing Tech • News + Entertainment • Software
The Senior Software Engineer will develop and maintain Fever's applications, ensuring high code quality, engaging in CI/CD processes, and mentoring team members while handling significant traffic and implementing new microservices.
Top Skills: AWSDjangoDockerFlaskKubernetesPostgresPythonRedis
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Reposted 6 Days AgoSaved
Spain
Senior level
Senior level
Marketing Tech • News + Entertainment • Software
As a Staff Software Engineer, you will define engineering vision, lead large projects, ensure code quality, and mentor engineers while enhancing the scalability of the platform.
Top Skills: AWSCeleryDjangoDockerFlaskKubernetesPostgresRabbitMQRedis
Reposted 18 Days AgoSaved
Remote
28 Locations
20K-200K Annually
Senior level
20K-200K Annually
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
Reposted 18 Days AgoSaved
In-Office or Remote
29 Locations
Senior level
Senior level
Software
As a Staff Software Engineer at Mixmax, you will lead technical strategy and culture, design, deliver features, and mentor engineers, directly impacting product development and architecture.
Top Skills: AWSDynamoDBEventbridgeIacLambdasMongoDBNode.jsTypescript
Reposted 18 Days AgoSaved
Spain
50K-65K Annually
Senior level
50K-65K Annually
Senior level
Marketing Tech • News + Entertainment • Software
As a Senior Backend Engineer, you will design and implement scalable systems, mentor team members, and enhance the platform's performance.
Top Skills: AWSDjangoDockerFlaskKafkaKubernetesPostgresPythonRabbitMQRedis
19 Days AgoSaved
Remote
Spain
75K-109K Annually
Senior level
75K-109K Annually
Senior level
Internet of Things
Responsible for architectural improvements and performance enhancements in Gecko rendering engine while maintaining quality and security of graphics code. Collaborate on standards with industry leaders.
Top Skills: C++Directx 11Directx 12MetalOpengl EsRustVulkanWebglWebgpu
19 Days AgoSaved
In-Office
29 Locations
Senior level
Senior level
Artificial Intelligence • Mobile • Software • App development
The Senior Software Engineer will design and develop web and mobile applications, collaborating with product teams and mentoring junior engineers while ensuring code quality and scalability.
Top Skills: Google Cloud PlatformGraphQLNode.jsPostgresPythonReactTypescript
Reposted 19 Days AgoSaved
Remote
Spain
100K-120K Annually
Senior level
100K-120K Annually
Senior level
Software • Cybersecurity
As a Senior Software Engineer on the Verification Automation team, you'll maintain and improve the Verification Platform, design new systems, mentor team members, and collaborate with cross-functional teams, while ensuring quality and security.
Top Skills: APIsMessage-QueuingPythonRelational Databases
Reposted 20 Days AgoSaved
Remote
29 Locations
Senior level
Senior level
HR Tech • Information Technology
The Lead Software Engineer will provide technical design, maintain the technical roadmap, document architectures, code, conduct reviews, mentor engineers, and support recruitment efforts.
Top Skills: Api DesignAWSElasticsearchGraphQLGrpcJavaKafkaMqNoSQLOpenapiPythonRedisRestSQLSwagger
Reposted 21 Days AgoSaved
Remote
7 Locations
Senior level
Senior level
Information Technology
Join Docker's AI engineering team to develop containerized AI agents, enhance the open-source cagent project, and collaborate on innovative solutions.
Top Skills: DockerGoKubernetesPython
Reposted 21 Days AgoSaved
Remote
7 Locations
Senior level
Senior level
Information Technology
Design and implement Docker-based systems for AI agents, improve the cagent project, and collaborate across teams to enhance agent capabilities.
Top Skills: Ai FrameworksDockerGoKubernetesPython
21 Days AgoSaved
Remote
28 Locations
Senior level
Senior level
Information Technology • Security • Cybersecurity
The Senior Software Engineer will develop and maintain backend services, focusing on performance and scalability while collaborating with teams to meet business and security objectives.
Top Skills: AWSAzureDockerGoGoogle Cloud PlatformKotlinKubernetesNeo4JRestful Apis
Reposted 21 Days AgoSaved
In-Office
29 Locations
Mid level
Mid level
Big Data • Cloud • Digital Media • Machine Learning • Mobile • Software • Industrial
The Software QA Engineer develops and executes test cases, conducts various tests, and collaborates with the Scrum team to ensure software quality.
Top Skills: AWSBlazemeterConfluenceCucumberCypressGitJenkinsJIRAJmeterSeleniumSpinnaker
Reposted 21 Days AgoSaved
In-Office or Remote
2 Locations
Senior level
Senior level
Information Technology • Internet of Things • Software
The Senior Software Developer will build and scale the telematics platform, write high-quality software, troubleshoot issues, perform peer reviews, and mentor junior developers.
Top Skills: .Net CoreAWSAzureC#CSSEs6GCPGoogle BigqueryGoogle Compute EngineHTMLJavaJavaScriptPythonSQLTypescript
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