Praca dla java backend engineer w Poznan

Must have - Strong understanding of programming concepts, including algorithms, complexity, and data structures. - Good knowledge of the data structures in the Java standard library - both breadth and internals. - Experience building distributed service-based applications based on message queues. - Strong analytical and problem-solving skills, to...

Strong practical and theoretical knowledge of Java software development. Excellent knowledge of AWS (deployment and configuration).Ability to act as a subject matter expert and communicate clearly with both technical and non-technical audiences. Understanding how to translate business objectives into data-driven insights. Joining this project you'll become...

We are seeking a Lead Java Full Stack Engineer to accelerate modernization work across credit risk workflows, model integration, and DB2-exit-adjacent data modernization. This role sits within the risk management function, where credit officers review counterparties through business workflows relying on model-generated ratings. Many of these models remain...

Software Engineer 2 (Java / Kotlin) - Basket Building Location: Poznań, PL, 61-569 Company: Allegro sp. z o.o. Team: Technology Contract Type: Employee About the Job: Allegro is home to 1,700 tech experts, but our team? We are the driving force behind the Basket Building domain. We are designing and developing innovative solutions that help customers...

Must have - Current Java programming experience, with a strong understanding of programming concepts, including algorithms, complexity, and multi-threading, and Java's language capabilities and standard libraries. - Good knowledge of the data structures: familiarity with the Java collections framework, depth of understanding of the commonly used data...

Software Engineer 2 (Java / Kotlin) - Allegro Merchant AI Assistant Location: Poznań, PL, 61-569 Company: Allegro sp. z o.o. Team: Technology Contract Type: Employee About the job In Merchant Experience we holistically handle our Merchant processes. From acquiring new Partners, through their registration, verification and account setup, publication and...

Must have - Current Java programming experience, with a strong understanding of programming concepts, including algorithms, complexity, and multi-threading, and Java's language capabilities and standard libraries. - Good knowledge of the data structures: familiarity with the Java collections framework, depth of understanding of the commonly used data...

This is the right job for you if you: - Have commercial experience in Python, Java or Kotlin. - Demonstrate basic ability to write clean, tested code and an eagerness to learn modern software engineering practices. - Possess solid SQL fundamentals. - Have a basic understanding of data modeling, relational databases, APIs, and common data formats (e.g.,...

We are looking for people who: - Have a strong background coding in Kotlin (and backend architectures) and are willing to expand their scope by actively learning and writing code in TypeScript and React. - Want to build tools that directly personalize the shopping experience, ensuring millions of users can seamlessly access the best deals and promos...

Description We are looking for a Mid-level Java Developer to join our client's engineering team and support the development of a SaaS platform used by enterprise customers. This role requires working in close collaboration with both Netguru and our client's teams, acting as a fully integrated contributor within the client's software organization. This is a...

Required experience and skills: - Experience in consulting, client-facing engineering, solution engineering, or Forward Deployed Engineering. - Approximately 5+ years of professional software development experience. - Strong backend development experience using technologies such as Java, C#, Python, Node.js, TypeScript, or similar. - Experience designing...

We are looking for a Senior Android Engineer to build and harden the mobile client integrations that bring health data into the client's application — including on-device and third-party health data sources — and to expose that data cleanly to the product teams that consume it. We are looking for a proactive and self-sufficient person, able to navigate...

We are looking for people who: Have a strong background coding in Kotlin (and backend architectures) and are willing to expand their scope by actively learning and writing code in TypeScript and React. Want to build tools that directly personalize the shopping experience, ensuring millions of users can seamlessly access the best deals and promos tailored to...

We are looking for a hands-on AI Engineer to design, build, and maintain conversational AI agents in cloud environments. The role includes enabling interactions via voice, chat, email, or APIs, connecting AI to corporate systems and external models, and implementing evaluation and feedback mechanisms to ensure continuous improvement. Strong Python and Python...

We are seeking a Senior Engineer to join our SRE/DevOps organization. The successful candidate will design and implement automated provisioning, deployment, management, and monitoring solutions for a large-scale, rapidly evolving portfolio of SaaS services. Working closely with architecture and development teams, the Senior Engineer will contribute to...

We are looking for a Senior Data Software Engineer to join our growing Data Practice and make our team even stronger. Our projects and technologies are very diverse and cover all technologies currently on the market and represented by open-source communities. We are providing our service to Clients in different domains: Financial, Health Care, Insurance and...

We are looking for a Lead AI Data Software Engineer to join our Data Competency Center and make our team even stronger. The projects and technologies we are working with are very diverse and cover all technologies currently present on the market and represented by open-source communities. Work as a Forward Deployed Engineer, connecting the world of...

First Derivative is driven by people, data, and technology, unlocking the value of insight, hindsight, and foresight to drive organizations forward. Counting many of the world's leading investment banks as clients, we help our clients navigate the data-driven, digital revolution that is transforming the financial services sector. Our global teams span across...

We are seeking a Lead AI Security Engineer to secure software across the full development lifecycle. This role embeds security into design, code, build and release; operates application security tooling and pipelines; partners with engineering to drive remediation; and applies AI both to accelerate AppSec work and to secure AI- and LLM-powered...

We are seeking a Senior Engineer with expertise in C++, Go, or Rust to join the team responsible for building the application layer that combines single-application observability data into end-to-end insight for the client's Real-Time platform. This role applies technical knowledge to design, build, and improve the software and infrastructure that makes the...