Tech jobs

NewBe an early applicant EuropeContractSenior

Java Senior Developer - €220 - €240 Al Día - Remote

ActiveMQ Apache Camel API Argo CD AWS +28 skills

Freelance senior Java backend developer working remotely (Spain) on a long-term banking-sector project: designing API-first integrations and Spring Boot microservices with hexagonal architecture/DDD, event-driven messaging (RabbitMQ/ActiveMQ), Spring Batch flows, and Kubernetes/AWS deployments at €220–240/day + VAT.

220 – 240 € / day

Datadec

Backend Developer Java Spring Boot - €27.000 - €35.000 Al Año

PANEL Sistemas Informáticos

Desarrollador Java con experiencia en Spring Boot para diseñar y desarrollar microservicios RESTful, integrar bases de datos y colaborar con equipos.

Java REST Spring

Devops Engineer | Azure & Azure Devops | Remoto, 100% En Remoto

Azure Azure DevOps Bicep CI/CD Cloud +6 skills

DevOps engineer for a long-term project: designing and maintaining CI/CD pipelines in Azure DevOps, managing and optimizing Microsoft Azure infrastructure with Infrastructure as Code (Terraform/ARM/Bicep), automating deployments, and monitoring availability, performance and security in support of React and Node.js development teams. 100% remote within Spain; high English required.

OB Collective

NewBe an early applicant EuropeContract

Devops Engineer - £275 - £325 A Day - Remote

Ansible Automation Azure Azure DevOps Bash +7 skills

Remote 6-month B2B contract (£275–325/day) for a senior DevOps engineer at an energy/commodities company, working in a Developer Experience (DevEx) capacity to implement CI/CD best practices and help developers ship code faster. Core stack: Azure, Azure DevOps, TeamCity, Octopus Deploy, Terraform, Ansible, PowerShell/Bash.

275 – 325 £ / day

PANEL Sistemas Informáticos

Aws Cloud Devops Engineer

AWS CI/CD Cloud DevOps Terraform

Hands-on AWS DevOps engineer joining an international insurance-sector team: builds and evolves Terraform infrastructure as code, automates AWS infrastructure and deployments, maintains CI/CD pipelines (GitHub/GitLab) and monitors cloud environments with Prometheus, Grafana and CloudWatch. Fully remote with occasional Barcelona/Paris office visits; work is fully in English.

Client Server

NewBe an early applicant EuropeSenior

Senior Azure Devops Engineer - Remote (Madrid)

Empresa de gestión y selección

Senior Azure DevOps engineer at a tech firm in Madrid: establish DevOps practices, automate systems, manage CI infrastructure, and improve operational performance with monitoring tools. Requires a software engineering background and C# or Python skills. Pays up to €180k plus bonus and 25 days holiday.

Azure C# DevOps Python

up to 180K €

NewBe an early applicant EuropeSenior

Java Senior Developer - Madrid | Growth & Internal Promotion

Lantek Sheet Metal Solutions, S.L.U.

A recruitment and selection company in Madrid is hiring a Senior Java Developer to join its team. The posting is generic: the role centers on senior-level Java development, emphasizing proactivity, teamwork and quality, with job stability, onboarding and internal promotion opportunities.

Java

Software Engineer

C# .NET ERP Java Oracle +2 skills

Software engineer at Lantek developing and maintaining its ERP/MES software products for the industrial/sheet-metal manufacturing sector: designing solutions, coding, integrating and verifying functionality, resolving incidents and writing documentation. Core stack: C# .NET and/or Java, with SQL Server/Oracle.

Deutsche Telekom

Agile Airflow Ansible Argo CD Automation +12 skills

DevOps Engineer at SIX in Barcelona supporting CI/CD pipelines (GitLab, ArgoCD), building reusable Ansible automation templates, assisting with Airflow workflow automation, and writing Python scripts, while collaborating on observability and platform services like Grafana, Vault, and ELK.

Amaris Consulting

Java Developer ( 3 Años Experiencia) 100% Remoto - Remote

Agile API AWS Azure Azure DevOps +38 skills

Senior Java backend developer at Amaris Consulting building and operating scalable, secure SaaS payroll and HR management platforms, working in multidisciplinary squads across the full software lifecycle with DevOps practices. Core stack: Java 11+, Spring Boot, microservices, Kafka/RabbitMQ, SQL/NoSQL, CI/CD, and Azure cloud. 100% remote.

Appcast, Fervimax Group

Backend Developer (.Net) 100% Remoto - €27.000 - €30.000 Al Año - Remoto

API C# .NET Flask MySQL +6 skills

100% remote backend developer (Spain) building and integrating backend functionality, REST APIs and system integrations, plus unit testing, support and documentation. Core stack: .NET Core, C#, SQL Server and SSIS; salary €27,000–30,000 per year on a permanent contract.

27K – 30K €

EY GDS Spain

NewBe an early applicant EuropeLead

Java Backend Developer - Tech Lead - Ey Gds Spain - Hybrid

Agile Git GitHub GitHub Actions Java +4 skills

Java Backend Developer (Tech Lead track) at EY GDS in Málaga, Spain, building and orchestrating Spring Boot microservices for financial services and insurance clients in a hybrid, agile team. Core stack: Java/Spring Boot, Git, SQL; SonarQube, Jenkins/GitHub Actions and Docker are pluses.

Workana

NewBe an early applicant EuropeSenior

Sr Backend Developer - $4,000 - $5,000 Al Mes - Remoto

100% remote senior backend developer (contractor via Workana) designing and evolving critical backend services for a client whose products securely integrate data from social security, tax, and financial institutions. Core stack: Golang and Python, AWS, relational DBs and MongoDB, focused on APIs, third-party integrations, and observability.

Backend Developer Java Spring Boot - €27.000 - €35.000 Al Año