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Senior Java Software Engineer
Senior Java Developer designing and improving a core system in a collaborative, XP-driven team that pairs programs and practices TDD and agile methodologies.
Data Platform Engineer (Kafka/Streaming)
Mid-level Data Platform Engineer focused on Kafka/streaming data, building and maintaining streaming pipelines using Java, Python, kSQL, GraphQL, and Spring Framework, with monitoring via Grafana and Prometheus.
Senior FullStack Developer (Java + React)
Senior FullStack Developer working with Java (Spring/Spring Boot) and React (TypeScript, Next.js, Redux) on applications leveraging AWS, Kafka, Hadoop, and Spark.
Software Developer (Full Stack) (K/M)
Full Stack Developer at Alior Bank in Gdańsk, working with Java/Spring Boot backend and Angular frontend technologies.
Java Developer (m/f)
Mid-level Java Developer for BNP Paribas Bank Polska’s backend team in Warsaw, building fintech solutions with Spring Boot, Kafka, and PostgreSQL.
Java Developer
Mid-level Java Developer working on backend systems using Java, Spring Boot, Oracle, PostgreSQL, and SQL at Connectis_ in Warsaw.
Java Developer
Mid-level Java Developer in Wrocław working with Java, Maven, Quarkus, Vue.js, TypeScript, Python, and Linux.
Senior Full Stack Engineer (Angular + Java)
Senior Full Stack Engineer building and maintaining Angular web apps with real-time data features and contributing to Java/Spring Boot microservices backends for a major European bank client.
Full Stack Engineer - Growth & Marketing
Builds and improves Treatwell’s marketplace growth systems—SEO foundations, landing pages, and booking flows—using React, Java, and cloud tools to drive customer acquisition and retention.
Programador/a full stack - 100% remoto
Full-stack developer building interactive frontend interfaces with React/Angular/Vue and backend services with Java/Spring Boot, deploying scalable solutions on cloud platforms (AWS/Azure/GCP).
Senior Full Stack Developer – Angular & Java
Senior Full Stack Developer building high-performance web apps with Angular and Java (Spring Boot microservices), real-time data features via ag-Grid, RESTful APIs, and leveraging generative AI tools for UX and code optimization.
Senior Full Stack Developer (Angular + Java) (Teletrabajo 100%)
Senior Full Stack Developer building and maintaining applications with Angular (frontend) and Java/Spring Boot (backend microservices) in a 100% remote role at an IT services company.
Full Stack Developer (Angular / Java) - Remote from Spain - Freelance
This is a freelance full-stack developer role based in Spain, focusing on building and maintaining web applications using Angular and Java microservices. The developer will implement real-time data features and utilize AI tools for coding and refactoring.
DevOps Cloud Engineer
Senior DevOps/Cloud Engineer at a digital product studio, designing and automating AWS infrastructure with Terraform, managing CI/CD pipelines, Kubernetes, and implementing observability solutions using Datadog and OpenTelemetry.
DevOps Engineer - Hybrid, Madrid (3x2)
A DevOps Engineer helps banking clients migrate applications to cloud infrastructure (Azure) and adopt DevOps practices, focusing on CI/CD pipeline migration, container orchestration, and team training.
Java Backend Developer (Microservicios) – 100% Remoto
Remote Java Backend Developer (from Spain) building and maintaining microservices-based applications using Java 21, Spring Boot, AWS, and PostgreSQL in an Agile/Scrum team.
Java developer, Microsoft 365 (100% remoto desde España)
Java backend developer working remotely from Spain on Microsoft 365 and IT Services Marketplace platforms for a telecom client, using Java, microservices, REST APIs, and GitLab.
Backend Developer
Senior backend developer focused on PL/SQL programming for financial markets, treasury products, and derivatives, using Linux, Jira, GitHub, and Control-M in a 100% remote role.
Backend Developer
Senior backend developer role focused on PL/SQL programming for financial markets, treasury products, and derivatives, working with Linux, Jira, GitHub, and Control-M in a 100% remote setting.
Backend Developer IOT
This role involves developing and operating critical IoT backend solutions within a cloud architecture for a security-focused client. The developer will work with AWS, microservices, and containerization technologies in an agile, international environment.