Oferty dla Web Development Program praca Polska

23.06.2026 | Pełny etat | Kraków | Klient justjoin.itCode following development best practices Develop and maintain automated unit tests using JUnit Design, implement, and maintain REST and SOAP web services Create, optimize, and troubleshoot SQL and PL/SQL queries Maintain and improve existing applications, including bug fixing and performance

23.06.2026 | Pełny etat | Kraków | AppliscaleRequires solid experience of working with web-based APIs. We leverage Storybook for our component development and use Jest for testing. This role will be embedded into the team and you will collaborate with team members closely including engineers, QA, design and product. You may also work with other

23.06.2026 | Pełny etat | Wysokie Mazowieckie | RTB HouseReviews. Requirements 8 years of hands-on experience in developing complex web software Proficiency in JavaScript/TypeScript and browser APIs. Experience with relevant build tooling (e.G., Webpack, Vite). Practical experience and strong understanding of Web Performance optimization techniques

23.06.2026 | Pełny etat | Wysokie Mazowieckie | Shimi Sp. z o.o.Code reviews, set quality standards, and mentor mid-level and junior engineers within the team Ensure compliance (PCI, HIPAA, GDPR) is designed in from the start across all integration touchpoints Requirements 5 years of Salesforce development experience (Apex, Lightning Web Components, Flow Builder

22.06.2026 | Pełny etat | Kraków | ITDSAnd Web API development, with a focus on scalable, secure backend services Strong hands-on experience with React, building dynamic, responsive web applications Advanced SQL skills, particularly with SQL Server, including T-SQL scripting, query optimization, and performance tuning Solid understanding

22.06.2026 | Pełny etat | Wysokie Mazowieckie | emagine PolskaOr ITSM system experience. One to three years of system integration or software maintenance or development experience. Three to five years of experience in integrations support, maintenance, or development. Knowledge of Web Services and APIs (SOAP, XML, XSLT, REST, JSON). Strong problem solving

22.06.2026 | Pełny etat | Wysokie Mazowieckie | RTB HouseLong-term demand for a global base of clients. We are looking for a Software Engineer with solid experience in backend and microservices development to join our team. This person will help design, build, and maintain web applications, microservices and internal tools, while also contributing

22.06.2026 | Pełny etat | Kraków | emagine PolskaExperience with application development in Java/J2EE, including Spring Framework and Hibernate JPA. Experience in developing reusable APIs and working with web services (REST), processing data (XML/JSON). Expertise in Agile/Scrum/Kanban methodologies, with experience in working with Databases (RDBMS

23.06.2026 | Pełny etat | Wysokie Mazowieckie | BoxApproach your work with a growth mindset and find ways to leverage AI to help make faster, smarter decisions that will 10X your impact at Box. You have 5 years of software development or DevOps/platform engineering experience. You are proficient in a modern programming language (e.G. Python, Ruby