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Full Stack Lead Engineer
The Full Stack Lead Engineer will oversee frontend architecture and backend development, focusing on scalable applications using React, Angular, and .NET Core. The role involves integrating Generative AI and managing cloud deployments via Azure Kubernetes Service.
Java Backend Engineer — Spring Boot, Hybrid Warsaw
ALTEN Polska is hiring a mid-level Java Backend Engineer to work on backend applications and system integrations using Java 21, Spring Boot 3, and microservices architecture. The role is based in Warsaw and requires experience with Kafka, Docker, and various database technologies.
Full Stack Engineer
This role involves full-stack development for a cloud-based client portal platform using Java 17, Spring, and React. The developer will build and maintain features, manage database integrations with PostgreSQL and MongoDB, and work with AWS infrastructure.
Kotlin Backend Developer
Develops backend services in Kotlin (Spring Boot/Ktor), builds REST APIs and microservices, and manages databases (PostgreSQL/MongoDB) and message queues (Kafka).
Senior Java Backend Developer
Build and maintain scalable Java-based backend services using Spring, Azure, and Kubernetes, while collaborating on ecommerce or retail projects.
Senior Software Engineer - Price Domain
Senior Software Engineer responsible for designing and maintaining scalable backend services for pricing/promotions across M&S’s ecommerce platforms, focusing on APIs, event-driven architectures, and distributed systems.
Senior Software Development Engineer
Build and maintain Java/Kotlin microservices on AKS/GCP for healthcare products, using Domain Driven Design and cloud-native patterns to deliver secure, scalable APIs and systems that improve patient experiences.
Software Engineer - Advanced
Builds and maintains microservices and data pipelines for supply-chain finance systems using Java/Spring Boot, Angular, Kafka, Spark, and Kubernetes.
Software Engineer - Advanced
Build and maintain microservices and data pipelines for supply-chain finance systems using Java/Spring Boot, Angular, Spark, Kafka, and Kubernetes.
Lead Software Engineer - (Core Java with C#/WPF skills), Equities Derivatives Front Office Flow Technology
Lead a team building Java-based pricing and quoting tools for equities derivatives traders, integrating AI/ML autopricers and modern cloud tech to automate workflows.
Java Developer (f/m/x)
Build and maintain secure, scalable Java microservices for an AI-driven commerce platform, deploying on GCP with Kubernetes and Spring Boot.
Lead Software Engineer
The Lead Software Engineer will develop and maintain a large-scale Data Lake platform using Python, C#.NET, and various AWS services. The role involves designing scalable solutions, optimizing database performance, and collaborating with cross-functional teams in an agile environment.
Software Developer
Evolphin is seeking a Java developer to build and maintain scalable backend services and APIs for their media asset management platform. The role involves working with AWS cloud services and integrating AI/ML models to enhance semantic search capabilities for creative content.
Software Engineer III
Leads cloud-based software development for Pearson, designing scalable solutions, enforcing security/quality standards, and optimizing performance with Java/Node.js, React, and MongoDB.
Software Developer
Develops and maintains automation scripts, CI/CD pipelines, and infrastructure-as-code solutions for Linux-based systems and Kubernetes environments, focusing on DevOps and infrastructure automation for government tech projects.