Вакансії Node.js Developer

ZenBit company is looking for a full-stack Javascript developer with expertise in React and React Native who is able to take care of all the things involved in the SPA development.

Requirements:

• At least 2 years experience in React and React Native;
• Excellent knowledge of JS (ES6) and work experience of 2 years;
• Good knowledge of Node.js and experience of server-side development from 1 year is required;
• Good knowledge of HTML/CSS and experience of 2 years;
• A good understanding of the work of SQL/NoSQL databases and experience of 1 year;
• English at the level of Intermediate or Upper-Intermediate;
• Good communication skills;
• Adaptability to changing tasks and projects;
• A responsibility.

We are looking for a Middle Backend Node.js developer, who will become a part of our talented team and will actively participate in project development and support.

Requirements:

• Strong knowledge of JavaScript/TypeScript
• 3+ years of commercial experience as a backend developer
• Experience with Node.js, Express.js, or similar technologies
• Experience with PostgreSQL
• Experience creating RESTful, GraphQL, and/or (preferable) gRPC API
• Using 3rd party services
• Experience in writing unit tests or strong theoretical knowledge
• Ability to plan development, understand task goals, and check results
• Working experience with GIT flow
• Experience with Cloud environments and services (GCP/AWS/etc.) (as a plus)
• Experience with React (as a plus)
• English: at least Intermediate (B1)

Responsibilities:

• Build API for the web/mobile apps
• Handling Patient Health Data
• Integrate third party systems and services
• Communication with the client directly via Slack and calls

We are seeking an Architect and Backend Developer skilled in designing serverless applications on AWS, developing RESTful APIs with Node.js, and creating scalable database solutions with MongoDB. The role involves integrating AWS services, ensuring high code quality, providing technical leadership, and developing cloud strategies. Experience with front-end frameworks like Angular is a plus.
Client – is a Software-as-a-Service (SaaS) company and leading catalog data syndication platform for retailers and brands. Their services include creating and managing digital menu boards, interactive kiosks, and other forms of digital displays aimed at enhancing customer experiences and streamlining business operations.
Location – is a global company, headquartered in Tampa, FL with an office in San Diego, CA and many team members working remotely.

Requirements:

• Bachelor’s or Master’s degree in Computer Science, Information Technology, or a related field
• 7+ years of experience in software development
• 3+ years of experience in a technical architect role with a focus on cloud-based solutions
• Strong expertise in AWS Lambda and other AWS services
• Extensive experience with Node.js and MongoDB
• Proficient in serverless architecture and cloud-native applications
• In-depth knowledge of RESTful API design and microservices architecture.
• Strong understanding of database design principles and performance optimization with MongoDB
• Familiarity with CI/CD pipelines, version control (e.g., Git), and infrastructure as code (e.g., Terraform
• Excellent problem-solving skills and the ability to work independently and as part of a team
• Strong communication skills, with the ability to convey complex technical concepts to non-technical stakeholders
• AWS Certified Solutions Architect – Professional or equivalent certifications are highly desirable
• Proficiency in English (verbal and written)

Nice to have:

• Hands-on experience with Angular or similar front-end technologies is a strong plus
• Familiarity with DevOps practices and tools (e.g., Jenkins, Docker, Kubernetes) is advantageous

Responsibilities:

• Architectural Design: Lead the architectural design and development of robust, scalable, and secure serverless applications using AWS Lambda
• Backend Development: Design and develop RESTful APIs and microservices using Node.js, ensuring optimal performance, security, and scalability
• Database Design: Architect and implement database schemas and solutions using MongoDB, optimizing for performance and scalability
• Integration: Integrate various AWS services (e.g., S3, DynamoDB, API Gateway) with Lambda functions, ensuring seamless operation and deployment
• Code Quality: Establish and enforce best practices for code quality, including code reviews, testing, and documentation
• Technical Leadership: Provide technical guidance and mentorship to development teams, helping them understand architectural principles and best practices
• Cloud Strategy: Develop and implement cloud strategies that align with business goals, focusing on efficiency, scalability, and cost-effectiveness
• Collaboration: Work closely with stakeholders, including product managers, developers, and operations teams, to translate business requirements into technical solutions
• Front-End Experience (Plus): While the focus is on backend and architecture, experience with Angular or other front-end frameworks is a plus, assisting in the design and integration of front-end components

Interested in joining an innovative finance company partnering with today’s leading growth stage CPG businesses? We are looking for a Senior Full Stack Developer who will join the engineering team of our client from the USA which is a modern lending platform that works with the next generation of household brands
Client – is a leading working capital partner built for early and growth stage businesses in eCommerce, Food & Beverage, General CPG, and SaaS. The company has built a team and process that serves the demands of a rapidly scaling business by reducing the hassle of ongoing reporting and adding a partnership element like that of an equity partner.

Requirements:

• You have practical software development experience and have worked with Typescript, Node.js, React, and TypeORM, and PostgreSQL (preferably at a fintech)
• You can accurately replicate components from mock ups
• You’ve built/integrated with REST API endpoints, as well as worked with Postgres SQL databases
• You demonstrate strong attention to detail, whether its in self-review or peer review. Nothing gets past you
• You’re known for diligence and meticulous organization. You’re thoughtful in your t-shirt sizing and estimates, and you power through sprints
• You thrive in a fast-paced startup environment. You anticipate sprint impediments and will flag down when you need support from a team member
• Proficiency in English (verbal and written)

Responsibilities:

• Work with the product owner, end users, and other developers to understand business/technical requirements
• Architect and design solutions to optimize client’s lending platform, ensuring security, scalability, and usability
• Design data models and workflows that leverage client’s proprietary data and machine learning algorithms
• Build features in JavaScript/Typescript, React/Redux, and Node.js, all hosted on AWS
• Produce clean, efficient code that provides lift in the sales process, proactively identifies risk to the business, and increases process efficiency
• Write effective unit tests and achieve good coverage

Our client, founded in 2017, is the leading SaaS platform that empowers financial institutions to optimize resources and create a stronger, fairer marketplace. Their innovative network software helps banks, hedge funds, and asset managers maximize returns while minimizing unnecessary financial resource usage.

Here's what makes them stand out:

• Industry-leading technology: Over 100 financial institutions leverage their platform, demonstrating its effectiveness.
• Experienced team: Backed by world-class investors (Index Ventures, Sequoia Capital, etc.) and led by seasoned professionals with decades of experience in FinTech and startups.
• Global presence: Growing rapidly with offices in New York, London, and Tel Aviv.

Ready to make a difference? Check out the open positions below.

About The Position

MWDN company is looking for an experienced, hands-on Full-Stack Engineer to create a strong and creative UI using React and Node.js. A true team player who is eager to be part of a unique opportunity in the startup scene.

Requirements

• At least 8 years of software development experience.
• At least 6 years of experience with JavaScript Front-End/Full-Stack development.
• At least 5 years of recent experience with React.
• At least 4 years of experience with NodeJS or any other back-end web framework.
• Solid and deep knowledge of CSS3, HTML5, and TypeScript.
• Experience with libraries, frameworks, and languages such as Next.js, GraphQL, Styled-Components, Jest, and Enzyme/React-Testing-Library.
• Familiarity with modern front-end build pipelines and tools such as Babel, Webpack, NPM, Yarn, etc.
• Excellent spoken and written English (at least confident upper-intermediate level).

Advantages:

• Experience in state management libraries such as Mobx or React-Redux.
• Experience in the development of Design Systems, UI libraries, or white-label solutions.
• Experience with Docker/Kubernetes/AWS-Lambda.
• Bachelor’s degree in Computer Science or equivalent.

Responsibilities

• Create high-quality user interfaces.
• Apply best practices and modern methodologies efficiently to deliver scalable, secure, performant, and testable software solutions.
• Apply web standards for accessibility, responsive design, and support for all browsers/devices.
• Share knowledge and lead correct technological processes.
• Work closely with designers, product manager, and QA.

With our partner from The Netherlands, we build platform dedicated to managing properties and making them more sustainable. You will work in a small team with mix of polish and dutch professionals in a fast paced start-up environment. Our team is a core development team, we work on newest technologies and have actual day to day impact on all of the decisions. Currently there are only senior developers in the project, but the team is likely to grow in the next months.

Your daily work includes programming, designing and implementing features and refinement together with the team and product owner. In addition, the work includes architectural design of the software, CI/CD tube and production environment together with the entire team. Some part of work is maintenance and technical support of the system

Expectations - the experience you need:

• React;
• Node.js backend experience;
• Some experience with relational DB.

Additional skills - the edge you have:

• Knowledge of AWS;
• Experience with microservices architecture and cloud deployment;
• NoSQL DB;
• Testing technologies (i.e. Jest, Cypress/Playwright);
• Kubernetes;
• Github.

We’re opening the position of a Middle Strong Full-Stack Developer (Node.js) to work with our Client who develops SaaS solutions that help companies to optimize their businesses. These solutions include business planning & execution, processes automation and optimization. The Customer’s platform leverages industry-leading ML and AI for better predictions and prevention of disruptions across the businesses.

Responsibilities:

• Design and construct world-class customer experiences using a modern tech stack (Node.js, React, Redis, Elasticsearch). JavaScript, Python, and Ruby practitioners are welcome
• Deliver products rapidly and iteratively, working in an experiment-driven environment with equal parts of direct customer feedback and user behavioral metrics
• Collaborate with your coworkers producing scalable and performant systems
• Learn and apply modern technologies, libraries, tools, and services against the technology requirements of our business
• Thrive in a start-up culture within a rapidly maturing target market
• Create new technologies that delight our customers and grow the voice of their clients within their enterprises
• Find solutions to challenges facing Customer Care, Marketing, Research, and Sales

Requirements:

• 3+ years of experience in full lifecycle Software Engineering, preferably using dynamic languages
• Be transparent, respectful, unstoppable, a team player, and human
• Advocate for constructive change and make decisions, without ego, in the best interests of our customers, coworkers, and shareholders
• Be capable of fast-moving iterative environments, keep products shippable, work cross-functionally, and bear responsibility
• Manage your time efficiently and professionally, demonstrate ability to meet or beat the assigned targets and deadlines under normal circumstances, and work with others identifying trade-offs that optimize outcomes when conditions change

The IT company Andersen invites an experienced Node.js Developer to join its team for working with a company from Cyprus.
The customer is a leading B2B casino and sportsbook platform provider, renowned for its branded gamification engine that enhances player engagement across casino and sports domains. With over 60 brands and licenses in multiple jurisdictions, it offers a universal suite of products and services.
The project is developing a B2B casino and sportsbook platform.

Responsibilities

• Developing an in-house platform.
• Integrating 3rd party APIs.
• Actively participating in developing new features from scratch.

Requirements

• Commercial experience with Node.js and Nest.js for 3+ years.
• Commercial experience in web development for 5+ years.
• Strong knowledge of JavaScript and the ECMAScript 6 standards.
• Commercial experience of working with high loaded SQL or NO SQL databases.
• Commercial experience of implementing the REST, GraphQL and WebSockets.
• Understanding of the TDD principles and experience of writing tests.
• Understanding of microservice architecture principles.
• Experience of GIT version control system.
• Experience with RabbitMQ.
• Experience with Redis.
• Experience with databases MongoDB, MySQL.
• Level of English – from Intermediate and above.

Desired skills

• Hands-on experience developing over CI/CD/Micro Services architecture/Containers for 2+ years.
• Experience with Kubernetes.
• Experience with Nats.
• Experience with TypeScript.

Для підсилення команди нашого нового продукту ми шукаємо досвідченого Full-Stack developer (Node/React) рівня Middle.

Необхідні навички:

• Від 2+ років комерційного досвіду на аналогічній позиції;
• Досвід роботи з HTML, CSS3, JavaScript (ES6+), TypeScript;
• Досвід роботи з React, Redux Toolkit, Next.js;
• Досвід роботи з NodeJS + Fastify;
• Досвід роботи з NoSQL DB;
• Досвід роботи з бібліотекою інтерфейсу Material UI;
• Досвід роботи з React-hook-form;
• Досвід інтеграції з REST API;
• Впевнені знання Git (rebase, squash).

Буде плюсом:

• Досвід вимірювання та оптимізації SPA Performance (Lazy loading/Profiler);
• Розуміти внутрішню реалізацію різних рішень, вміти написати власне рішення для досягнення мети, наприклад, observable, virtualization of long lists тощо.
• Базове розуміння та досвід роботи з Nginx;
• Базове розуміння та досвід роботи з Docker;
• Досвід інтеграцій third-party рішень (бібліотек, iframe, widgets).

Основні завдання:

• Розробка нових product features;
• Виконання технічних research та задач, рефакторинг та імпрувменти;
• Активна участь в code review та покращенні якості коду;
• Створення нового інтерфейсу з концепції конфігурації.