30 backend developer English-speaking jobs in Łódź Voivodeship

Location Only Req Id: 12966 Posting Start Date: 10/6/26 Highly skilled and experienced LSoftware Lead Developer ... Software Architecture & System Design Designs modular, testable, and scalable backend systems. ... Python, LangChain, Docker) with a strong background in building scalable, secure, and high‑performance backend ... LangSmith – LLM monitoring, evaluation, tracing FastAPI – designing high‑performance REST services and backend

In this role, you will: Build backend solutions using Java 11+, Java EE, XML integrations, and Oracle

Integrate frontend applications with REST APIs and backend microservices. ... Build and maintain backend services with Java, Spring Framework, Spring Boot, SQL, and AWS.

About the Role We're looking for a solid Backend Engineer (Go) with a strong sense of ownership to join ... What you'll do Develop, scale, and maintain backend services (Configuration API, TextApp services, Integration ... You may be a great fit if you have 7+ years of backend engineering experience in product-focused environments

. · You are experienced in designing, developing and launching backend systems at scale technologies

What We Look For · You have 4+ years of experience designing, developing and launching backend systems

Collaborate closely with backend developers to integrate REST APIs and ensure seamless communication

Genesys Cloud Developer (remote in Poland) Overview of the Role: The Genesys Cloud Developer will play ... As a Genesys Cloud Developer, you will benefit from: Access to comprehensive training programs and certifications

About the Role We are looking for a Senior Embedded Linux Developer with strong hands-on experience in ... If you are a Senior Embedded Linux Developer who combines strong C and C++ application development skills

boundaries, unblock themselves quickly, and collaborate closely with backend, QA, and partner teams. ... a proactive and self-sufficient person, able to navigate complex integration work across mobile and backend ... health data cleanly to product teams through shared, well-documented client interfacesPartner with backend ... Compose in real-world applicationsSolid experience integrating with platform APIs, third-party SDKs, and backend

AI Developer Experience Engineer (f/m/x) Miejsce pracy: Łódź Technologies we use Expected Java SDLC ( ... productivity through practical automations, better workflows, and modern developer tooling. ... In this role, you will combine hands-on engineering with developer enablement, helping teams increase ... Your responsibilities Building automations and tooling improvements that enhance developer productivity ... Git AI Optional TypeScript Kotlin Grafana About the project Join us and become part of an innovative Developer

Join us to contribute to enhancing the developer experience and advancing platform performance. ... platforms like Backstage, Humanitec, or OpsLevel to improve developer productivityUnderstanding of high ... diverse development tools and services within the platform ecosystem to support multiple teamsEnhance developer ... development workflowsGuide adoption of AI technologies on the platform (GenAI, AI agents, AIOps) to improve developer ... Crossplane, Pulumi, and AWS Controllers for Kubernetes to manage cloud resourcesExperience using internal developer

In this role, you will work across the entire application stack, combining strong backend engineering ... and JavaScript on the frontend Developing scalable backend services, APIs, and application components ... frameworks, preferably Vue Solid understanding of fullstack application architecture, including frontend-backend ... Responsibilities: Designing, developing, and maintaining end-to-end fullstack solutions using Python on the backend ... clients and teams 5+ years of commercial experience in software engineering, preferably in fullstack or backend-oriented

Senior Salesforce Developer/Tech Lead Miejsce pracy: Łódź Technologies we use Expected Salesforce Optional ... AWS Your responsibilities As Salesforce Senior Developer/Tech lead you will be responsible for day-to-day ... mentoring, task delegation, enforcing coding standards and best practices Certifications — min. 2 (Platform Developer

You will focus on creating standardized tools, frameworks, and seamless integrations to enhance developer ... Join us to apply your expertise in platform engineering and help improve the developer experience across ... across teamsGuide adoption of AI technologies on the platform (GenAI, AI agents, AIOps) to improve developer ... and operationsIntegrate various development tools and services within the platform ecosystemEnhance developer ... management tools including Crossplane, Pulumi, and AWS Controllers for KubernetesExperience with internal developer

We are seeking a Senior Salesforce Developer to lead the delivery of complex Salesforce Field Service

We are seeking a Senior SAP CAP Node.js Developer to join our team and contribute to the design, development

We are looking for a Senior SAP MDG Developer to join our team and contribute to the design and development

We are seeking a talented Senior Copilot Developer.

We are seeking a Lead Fullstack Developer with a proven ability to deliver complex web applications,