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Senior Java Backend Engineer – SRE, Cloud & Observability
Senior Java backend engineer at Getnet Platforms (Santander's payments arm) in São Paulo, focused on reliability, SRE, and observability of payments microservices. Day-to-day spans Java 17/Spring/Quarkus development, Kubernetes and AWS/Azure operations, OpenTelemetry monitoring, chaos engineering, and post-incident analysis.
Junior Full Stack Developer (focus backend) | GenAI e AgenticAI
Junior backend-focused full stack developer in KPMG's Lighthouse Intelligent Automation team, building web apps and Generative AI solutions (LLMs, RAG, AI agents) in Python with SQL databases, APIs and cloud services. Projects serve banking, insurance and industrial clients across the full delivery lifecycle.
Data Engineer – Plataforma de Datos
Data Engineer building and maintaining ingestion/transformation pipelines under a Medallion-architecture lakehouse, migrating it to Google Cloud (GCS, BigQuery, Cloud Run), and developing data APIs and access tools for AI agents with RBAC. Core stack: Python, advanced SQL, ETL/ELT, orchestrators like Airflow/Dagster/Prefect, Docker.
Fullstack Developer (Java + Angular)
Fullstack developer building backend services and UIs in a microservices system: Java/Spring Boot REST APIs plus Angular frontends, with Kafka streaming, AWS/Docker/Kubernetes deployment and CI/CD collaboration. Hybrid role with 2 office days weekly in Wrocław or Warsaw on a permanent contract.
DevOps Engineer
DevOps/Platform Engineer in Warsaw (on-site preferred, B2B contract through 30.06.2027) onboarding Spring Boot and frontend apps to Kubernetes, managing deployments, automation, security and docs with dev teams. Core stack: Kubernetes, Docker, Jenkins/GitLab CI/CD, ArgoCD, GitOps, AWS/Azure.
Java Full Stack Developer
Java Full Stack Developer building scalable Java 17/Spring Boot microservices and Angular 12+ frontends, implementing secure REST APIs over MongoDB and SQL databases, containerizing with Docker on Kubernetes/OpenShift, and exploring Generative AI/LLM integrations. Hybrid role: 3 days in the Warsaw office, 2 remote.
Data Engineer
Remote Data Engineer at Cognyte (must reside in EST/CST) designing, building, and operating large-scale data pipelines and distributed data platforms for intelligence software used by security agencies. Core stack: Java/Python, Kafka, Kubernetes/Docker, and cloud services on AWS/GCP/Azure alongside hybrid and on-prem deployments.
Full Stack Engineer (AI-native)
Full stack developer building end-to-end web applications with React.js, Next.js, Node.js, TypeScript, and SQL/NoSQL databases, deployed on AWS/GCP with Docker and CI/CD. Also develops AI-powered features and agents using LLM APIs (Claude, OpenAI, Gemini) and AI coding tools, working from the Kolkata office.
AI / ML инженер
О КОМПАНИИ «Миллениум» — российская IT-компания, специализирующаяся на разработке, внедрении и сопровождении информационных систем, автоматизации бизнес-процессов и создании программных решений для государственных…
Tech lead / architect
Hands-on technical lead/architect at a Kolkata digital agency: gathers requirements, leads solution design and architecture, writes/reviews code, mentors the team, and drives AI adoption by building LLM-powered features and agents. Core stack: React/Next.js, Node.js/TypeScript, Python, SQL/NoSQL, AWS/GCP, Docker, CI/CD.
Quant Developer - Wealth Management (m/f/x)
Build the systems that power Scalable Capital's automated wealth management and support our pan-European growth. You will develop and operate a systematic wealth manager (robo-advisor) managing several billion euros…
Software Engineer, Associate
Early-career full-stack engineer at Infor building Python/FastAPI services, Angular front-end features, and PostgreSQL data operations for GenAI platform improvements and Anthropic Claude integration, working under senior engineers on testing, debugging, code reviews, and AI governance features.
Senior Software Engineer - (.Net Full Stack & Azure)
Apply advanced knowledge of software engineering principles, including object-oriented design, domain driven design, and distributed systems architecture, to design and deliver scalable, resilient, and maintainable…
DevOps Engineer (K/M)
DevOps Engineer at Lumicode (Pentacomp Group) developing, maintaining and optimizing Microsoft Azure cloud infrastructure, building CI/CD pipelines, and managing Docker/Kubernetes/Helm container environments with monitoring and observability. Fully remote B2B role in Poland paying up to 115 PLN/h.
Java Software Engineer - Payment Integration
Designs and builds secure, scalable Java-based payment systems for a fintech company, using Spring, Spring Boot, and distributed architectures.