5,155 mid .net developer jobs in Polska.

A consulting group is seeking a Data Tech Specialist Developer for a hybrid role based in Warsaw, Poland. This position requires 5+ years of experience in the CIB Markets area, along with advanced technical skills in Spark, Scala, SQL, and more. The ideal candidate will manage projects and communicate complex concepts effectively ...

... & Test-Driven Development are essential. Experience in any number of additional technologies (listed below) is advantageous: - Kotlin Cloud Technologies (Kubernetes, Open Shift) - Messaging Technologies (Kafka, Solace, TIBCO) - Database / Data Store / Data Query Technologies (SQL Server, Trino, Mongo, S3) - Observability ...

Poszukujemy specjalisty, który pomoże nam projektować i rozwijać inteligentnych agentów AI wspierających procesy biznesowe, w szczególności w obszarze rekrutacji i analizy danych. Zakres obowiązków: Projektowanie, budowa i rozwój agentów AI w Microsoft Copilot Studio.

Wysokie Mazowieckie, Poland | Posted on 27/11/2025 We provide end-to-end IT solutions and services including Applications services, Data & Analytics services, AI/ML Technologies and Professional services in the UK and EU market.

... Dedykowaną osobę, która będzie Cię wspierała podczas onboardingu, - Elastyczne godziny pracy, - Pracę w 100% zdalną. Poszukiwane kompetencje: - Znajomość platformy .NET Framework oraz .NET Core, https://jobeax.com/link/GrYTXLZMpxEMJknV / https://jobeax.com/link/GrYTXLZMpxEMJknV Core, - Znajomość Entity Framework i Entity Framework ...

Flexible cooperation model – choose the form that suits you best (B2B, employment contract, etc.). Hybrid work setup – remote days available depending on the client’s arrangements .Net Praca hybrydowa Praca zdalna Elastyczne godziny

... systems. - The Mentor DNA: Exceptional communication skills with a natural ability to share knowledge, discuss technical challenges collaboratively, and guide junior/mid-level developers. - Pragmatism & Agility: Excellent self-organization skills to manage concurrent priorities, and the ability to use modern engineering tools ...

Experis ManpowerGroup Sp. z o.o. in Poland is seeking an iOS Developer to create seamless and user-friendly mobile applications. The ideal candidate will have 2+ years of experience in iOS app development, proficiency in Swift, and a strong understanding of UIKit and CoreData. Join our collaborative team and enjoy flexible ...

We are looking for a Senior Cloud Native Developer passionate about building scalable, resilient, and observable cloud-native applications with AI at the core. The ideal candidate combines deep Python expertise with hands-on cloud engineering experience and the ability to design and deliver AI-powered solutions. Responsibilities ...

Overview Software Developer Engineer in Test (Test Automation Engineer) to design test automation scripts to ensure that our products match our SW quality standards in support of a large-scale software deployment. You will need to be collaborative and influential across our team, working closely with development and DevOps ...

... Lead backend development and technical delivery of a cloud-native microservices platform. - Design, develop, and maintain scalable backend services using C# and .NET - Manage AWS-based infrastructure, including ECS, Lambda, Cognito, and supporting services. - Participate in and coordinate vendor transition and knowledge transfer ...

... Dołącz do międzynarodowego projektu w sektorze bankowym i rozwijaj nowoczesne rozwiązania backendowe oparte na architekturze AWS Serverless . Szukamy Backend Developera z minimum 3-letnim doświadczeniem , który dobrze zna TypeScript/Node.js i chce pracować przy rozwiązaniach enterprise. Czego szukamy? - minimum 3 lata doświadczenia ...

Astek Polska sp. o. w Warszawie poszukuje programisty Android Kotlin Multiplatform dla sektora finansowego. Doświadczenie min. 5 lat, w tym rok komercyjnej praktyki z Kotlin Multiplatform, będą kluczem do sukcesu w naszym projekcie.

Citibank (Switzerland) AG Poland is seeking an Applications Development Senior Programmer Analyst to contribute to Core Prime Brokerage platform development using Java/Kotlin, and to advance CI/CD practices with automated testing.

... naklejanie etykiet - przygotowywanie produktów do dystrybucji - sadzenie i pielęgnacja roślin - prace porządkowe i pomocnicze na gospodarstwie Co oferujemy? 31,40 zł netto/h dla studenta Realne zarobki: 6 000–8 000 zł netto za wrzesień! Praca przez cały wrzesień ⏰ Duża liczba godzin Zapewnione zakwaterowanie – koszt 400 zł/miesiąc ...

A global consulting firm is seeking a Murex BO Workflows developer to join their team in Warsaw. This role involves configuring workflows and providing expert support on Murex, with a focus on financial products. The ideal candidate has over 3 years of experience in Murex developments and a strong technical background. ...

Eton Technologies Private Limited is seeking an experienced Boomi Developer for a full-time remote integration project. The role requires 5+ years with Boomi and strong skills in REST APIs, XML/JSON payloads, external web services, and databases. API testing with Postman is mandatory. Hands-on end-to-end integration, troubleshooting, ...

Chromatic is hiring a Product Marketing Manager focused on developer marketing. This fully remote role involves crafting technical content and marketing campaigns to support developers and enhance product adoption. You will collaborate closely with Sales and Product teams while producing impactful assets such as blogs, ...

... knowledge of your industry and first-hand experience of defining its future.Wrocław, Gdańsk, Katowice, Kraków, Lublin, Opole, Poznań, Warszawa# Senior Blue Prism Developer (Automation)## **Your Role**You will design, develop and deliver automation solutions that support complex business processes and help our clients accelerate ...

Contract Type: B2B via Experis Start Date: ASAP / within 1 month Work Model: Remote work Salary: 150-210PLN net+VAT/h Rust Developer – Software & Data Engineering Team We are expanding our Software and Data Engineering team and looking for an experienced Rust Developer to join us. Our team currently consists of 17 professionals, ...