Senior Node.js Engineer

Over 5 years of experience in backend development with JavaScript and Node.js. Familiar with TypeScript, with a strong focus on scalability and event-driven architectures. Skilled in integrating complex APIs and working with cloud services, particularly AWS (e.g., Lambda, DynamoDB, S3). Experienced in CI/CD workflows and proficient in managing databases...

Over 5 years of experience in backend development with JavaScript and Node.js. Familiar with TypeScript, with a strong focus on scalability and event-driven architectures. Skilled in integrating complex APIs and working with cloud services, particularly AWS (e.g., Lambda, DynamoDB, S3). Experienced in CI/CD workflows and proficient in managing databases...

At least 6 years of experience as a Backend Software Engineer, with a proven track record of delivering high-quality software solutions At least 5 years of experience with Node.js At least 1 years of experience with frontend development using either React, or Vue or Angular Experience with AWS various services or other cloud providers Ability to work...

At least 5 years of commercial experience working with Node.js Hands-on experience with streaming solutions Familiarity with payment platforms Experience working with AWS cloud environments Proficiency in both Polish and English (B2 level or higher) We are Square One. For 30 years, we’ve specialized in IT recruitment, and we know exactly what IT experts...

Over 5 years of experience in backend development with JavaScript and Node.js.Familiar with TypeScript, with a strong focus on scalability and event-driven architectures.Skilled in integrating complex APIs and working with cloud services, particularly AWS (e.g., Lambda, DynamoDB, S3).Experienced in CI/CD workflows and proficient in managing databases (both...

Proficiency in JavaScript/TypeScript for both frontend and backend. Experience with React.js (Redux, Context API, Hooks). Strong knowledge of Node.js for backend development. Experience with NoSQL (MongoDB, Firebase) and SQL databases. Familiarity with AWS cloud services. Hands-on experience with CI/CD pipelines and deployment automation. Proficiency with...

Znajomość JavaScript/TypeScript do frontendu i backendu. Doświadczenie z React.js (Redux, Context API, Hooks). Znajomość Node.js w projektowaniu backendu. Umiejętność pracy z bazami danych NoSQL (MongoDB, Firebase) oraz SQL. Znajomość usług chmurowych AWS. Doświadczenie w konfiguracji i obsłudze procesów CI/CD oraz automatyzacji...

4-6 years of commercial experienceProficiency in Node.js, TypeScript, and Nest.jsKnowledge of PostgreSQLFamiliarity with DockerStrong desire to learn new skills and gain knowledgeMeticulous attention to detailsStrong problem-solving skillsUpper-intermediate English is a must Spendbase is the one-stop shop for optimizing your spending on cloud and...

Qualifications:Strong proficiency in Scala and the ability to design and build robust backend services. Experience with Python for data pipeline development, ETL processes, or data integration Solid understanding of database systems (SQL/NoSQL) and experience working with large datasets. Experience with K8S, writing and maintaining Helm...

4-6 years of commercial experience Proficiency in Node.js, TypeScript, and Nest.js Knowledge of PostgreSQL Familiarity with Docker Strong desire to learn new skills and gain knowledge Meticulous attention to details Strong problem-solving skills Upper-intermediate English is a must Spendbase is the one-stop shop for optimizing your spending on cloud...

1-2 years (junior) or 3+ years (mid) of experience with Node.js/TypeScript development or equivalent training. Knowledge of test automation tools and frameworks. Familiarity with version control systems (e.g., Git) and command-line tools. Understanding of AWS Services (e.g., Lambda, CloudWatch, API Gateway) will be a great asset Strong attention to detail...

— Proven experience building Python and NodeJS-based applications.— Strong Python and NodeJS skills for backend development.— Familiarity with front-end technologies, such as React or similar frameworks.— Experience working with GraphQL and Apollo Client.— Experience with Azure Cloud infrastructure and Kubernetes.— Strong expertise in working...

At monday.com, we're looking for a seasoned Senior Software Engineer to join our team in Warsaw.We're a public company that helps teams and organizations maximize their potential and efficiency using the work OS. Our platform allows you to build, run, and scale your dream workflows on one platform.This role is perfect for experienced engineers who thrive on...

Qualifications: Strong proficiency in Scala and the ability to design and build robust backend services.  Experience with Python for data pipeline development, ETL processes, or data integration Solid understanding of database systems (SQL/NoSQL) and experience working with large datasets.  Experience with K8S, writing and maintaining Helm...

Nasze oczekiwania: Minimum 4 lata doświadczenia w PHP lub Node.js oraz przynajmniej podstawowe doświadczenie w drugim z nich  Bardzo dobra znajomość JavaScript i TypeScript, z doświadczeniem w różnych bibliotekach i frameworkach Node.js  Dobra znajomość PHP (Symfony 5+, API Platform, Doctrine, Behat, PHPUnit)  Dobre zrozumienie wzorców...

5+ years of full stack coding experience - Backend oriented - Node.js; Experience with Frontend -  React (or Angular) Working knowledge with my MySQL database; Working with one of the cloud providers: AWS, GCP, Azure; Ability to work independently; Working with production environment; Decent communication skills; English: upper intermediate level. Nice to...

Strong technical skills and a passion for developing features end-to-end (client and server).Experience building web applications and/or distributed systems from scratch.Understanding of product and a passion for building software that provides a great experience.Strive for excellence, biased for action and collaboration with team members.Team player, strong...

Knowledge of JavaScript / TypeScript for frontend and backend. Experience with React.js (Redux, Context API, Hooks). Knowledge of Node.js in backend design. Ability to work with NoSQL databases (MongoDB, Firebase) and SQL. Knowledge of AWS cloud services. Experience in configuring and operating CI / CD processes and implementation automation. Knowledge of...

Knowledge of JavaScript / TypeScript for frontend and backend. Experience with React.js (Redux, Context API, Hooks). Knowledge of Node.js in backend design. Ability to work with NoSQL databases (MongoDB, Firebase) and SQL. Knowledge of AWS cloud services. Experience in configuring and operating CI / CD processes and implementation automation. Knowledge of...

At least 5 years of experience in software development; 3+ years of experience in Javascript development;  Strong skills in nodeJS, Typescript; Understanding and using SOLID principles; Strong experience in working with relational databases, such as PostgreSQL; Willingness to learn and understand new technologies; At least an intermediate level of...