NanoSpaceLab Sp. z o.o.

Technics and IT services for business and science.The combination of specialist scientific knowledge with years of experience in the IT allows us to create modern and innovative technological solutions for your business or investment.We are looking for9-12talented IT specialists to work in Poland.Position: Mid/Senior Backend DeveloperLevel: mid or senior specialistContract: contract of employment, b2b, contract of mandateTrial period: 3 mthRemote: at location, hybrid or full remoteWork time: full-timeStack:Node.jsJavaScriptJavaSpring/Spring BootREST, JSONSQL, noSQL (MongoDB)Scope of duties:Implementing backend web applicationAssuring the right level of security, reliability and performance of the applicationAssuring the high quality of created solutions by participation in the requirements gathering process and proposing the right architectural solutionsPreparing the release environment and enabling seamless functioning of the applicationMaintaining application after it is released to the productionAssuring high-quality code and participating in code reviewFocus on the backend side, but be open for frontendRequirements:Several years of experience in professional software development using JavaScript, TypeScript and Node.jsExperience with Java and Spring/Spring Boot frameworkGood knowledge of RESTVery good knowledge of SQL and noSQL (MongoDB) database conceptsVery good knowledge of version control system GITExperience with microservice architectureHigh affinity for clean code and test/deploymentKnowledge of English at a level that allows easy communicationOptional requirements:Experience with NestJS frameworkExperience with GraphQLKnowledge of React or Vue frameworkExperience with cloud-based solutions_____________________________________________________________________________________________Position: Mid/Senior Frontend DeveloperLevel: mid or senior specialistContract: contract of employment, b2b, contract of mandateTrial period: 3 mthRemote: at location, hybrid or full remoteWork time: full-timeStack:JavaScriptTypeScriptReact or Vue frameworkREST, JSONHTML, CSS (SASS)Scope of duties:Development of highly sophisticated, React or Vue based web applicationsFocus on the frontend side, but be open for backend and operationsEnsure code quality, system availability, security, performance, scalability and reliability in the long termImprove the system with new methods and technologyTake responsibility with your team colleagues end-2-end for your software productWork closely together with the business unit and other teamsAssuring high-quality code and participating in code reviewRequirements:From 3 to 5+ years of experience developing distributed web applications React or Vue, TypeScript, REST and microservicesVery good knowledge JavaScript, HTML, CSS (also a SASS preprocessor)Very good knowledge of state management patterns like Redux or VuexAbility to take care of the visual layer (“pixel perfect precision”)Ability and desire to think outside of the boxEnthusiasm for mobile first, A/B-testing and UXVery good knowledge of version control system GITKnowledge of English at a level that allows easy communicationOptional requirements:Experience with GraphQLKnowledge of SQL and noSQL (MongoDB)Knowledge of Node.jsJava programmingKnowledge of Angular or the likeKnowledge of issues in the field of Ul / UXWe are waiting for your CVs:[email protected]Kind RegardsZbigniew Szamel