Oferty dla Web Application Development praca Białystok

01.05.2026 | Pełny etat | Białystok | SiiClean layouts, great user experience, accessibility, and building well-structured B2B web solutions. Your tasks Design and develop solutions within Salesforce Experience Cloud using Aura and LWR Build modern user interfaces using Lightning Web Components (LWC) Implement advanced business logic in Apex

02.05.2026 | Pełny etat | Białystok | Sii Sp. z o.o.Salesforce Front-end Developer (f/m/x) Miejsce pracy Białystok Technologies we use Expected Experience Cloud Lightning Web Components Lightning Web Runtime (OSS) Salesforce Lightning Aura Framework JavaScript HTML5 CSS3 Apex Git SoapUI Optional Copado AzureDevOps About the project We are looking

01.05.2026 | Pełny etat | Białystok | Transition Technologies PSCDeveloper to work on an active client project focused on the development and maintenance of modern web applications and backend services. Responsibilities Design, develop, and maintain web applications ( ), APIs, and services using C# and .NET Write and maintain automated unit and integration tests

01.05.2026 | Pełny etat | Białystok | SpyrosoftJoin an international team of experts delivering high-impact software solutions for global clients. In this role, you will work in a full-stack capacity, translating complex business requirements into scalable, cloud-native applications. You will collaborate with top-tier professionals to design

05.05.2026 | Pełny etat | Białystok | Sollers Consulting Sp. z.o.oTo what we do in IT. Development is just the beginning of a long journey where we get familiar with business, processes, and architecture. But at the end of the day, the result is always the same a ready-to-use solution used by everyone around us. As a Sollers developer working within our Salesforce

01.05.2026 | Pełny etat | Białystok | SpyrosoftRequirements Experience as a QA Automation Engineer - Test Automation Engineer Experience in UI tests using Playwright Experience in API tests using C#, RestSharp, NUnit Practical knowledge of the testing pyramid and Quality Engineering Experience in test automation of web applications (SPA

05.05.2026 | Pełny etat | Białystok | Sollers Consulting Sp. z.o.oOf Sollers people are at the root of our success. We strive to be the best at what we do, both in the eyes of our team and our customers. We put people at the heart of every project. Join us and make Sollers be driven by… you! About Software Development at Sollers Versatility is the keyword when it comes

01.05.2026 | Pełny etat | Białystok | WorkaiApply if you have at least 2 years of experience in testing web and mobile applications, have at least basic knowledge of GIT, SQL, JIRA or Devops, know Software development process with CI and CD, have knowledge of how web applications and microservices work, are meticulous and able to creatively find

06.05.2026 | Pełny etat | Białystok | LBPro sp. z o.o.Aplikacji webowych tworzenie oraz implementacja nowych funkcjonalności części serwerowej aplikacji (.NET - .NET CORE MSSQL) tworzenie oraz implementacja protokołów wymiany danych (XML, JSON, REST, Web API) współtworzenie interfejsu użytkownika z wykorzystaniem podnoszenie swoich umiejętności