Senior Node.js Developer
✨ $30k-$50k / yearest.
You'll develop applications and services using agile methods, architecting low-latency, high-availability server-side applications with **Node.js** and
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Senior Node.js Developer
✨ $30k-$50k / yearest.
You'll develop applications and services using agile methods, architecting low-latency, high-availability server-side applications with **Node.js** and
Node.js Developer
Silesian Voivodeship, PL
$158.1k-$239.2k / year
Do jednego z naszych klientów z rynku Brytyjskiego poszukujemy wsparcia Node.js Developera.
Node JS Developer
✨ $80k-$120k / yearest.
You'll design, develop, and maintain backend services using **Node.js** and **Nest.js** for cloud-native solutions at VML Enterprise Solutions.
Software Engineer
✨ $100k-$150k / yearest.
You'll build and maintain core features for a high-traffic web application, impacting millions of users. **Collaborate with cross-functional teams** to deliver **scalable solutions** that drive product growth.
Node JS Developer
✨ $75k-$125k / yearest.
About Plane Plane is an incisive response to config-heavy, opinionated, and restrictive project management software. Check out our website . In just two years, Plane’s grown to #1 in its category on GitHub and become a viable open-core alternative to Jira, Monday, Wrike, Asana, ClickUp, and Linear, not to mention all-in-one tools like Notion or Obsidian. Our growth has come on the back of the product’s true flexibility without artificial limits, simple configurations that work out of the box, and thoughtfully packaged features that nurture our customers’ growth instead of punishing it. As a modern product start-up, we obsess over new and power users equally. Our mission is to empower teams everywhere with the simplest, most delightful work management experience on the planet. Our vision is to become the WorkOS of the future with a workbench of unified tools and techniques that intuitively and progressively form a greater whole for knowledge workers. We’re well capitalized, backed by OSS Capital, and are revenue-positive. Our coworkers include ex-Microsoft, Deloitte, [24]7, Nutanix, and Yahoo! in our 50+ strong human force today. What you will do? • Work at the intersection of core plane application and external integrations like Slack, GitHub and AI. • Improve our importer, integration reliability to migrate data safely from tools like Jira, Linear etc. • Elevate our service's reliability with superior observability, monitoring, and alert systems, enabling prompt incident responses. • Expand our service's capabilities with strategic architectural and infrastructural upgrades. • Share our meaningful innovations with the open-source community. • Set new industry standards for software development practices, aiming to deliver unparalleled quality to the global market. • Improve developer experience and help external developers build OAuth apps for Plane. • Take ownership of existing and new products we'll be building. What you'd need to bring: • Skilled in Node.js with TypeScript . • Experience with frameworks like Express.js, NestJS are a must have. • Should be well versed with design patterns. • Extensive experience in working with queues and workers, including building robust worker architectures, task management systems, and handling distributed workloads. • Must be a self-starter and high ownership. • 3+ years of experience in developing high quality Node applications. • Must be familiar and preferably hands on with messaging systems like RabbitMQ, caches like Redis etc. • Strong database experience with Postgres . • Experienced in working on monorepos and micro services architecture . • Experience with building integrations is a big plus. • Startup experience is a plus . Tech • Node.js/TypeScript, Python/Django, Postgres, RabbitMQ and Redis in the backend • Hosted on AWS Cloud with k8s • Experienced working in message queues and scheduling. • Experienced in using monitoring tools like DataDog and Sentry • Tools: GitHub, PGAdmin, Postman, Pytest Why Join Plane? Be part of a global product team driving meaningful impact worldwide. Thrive in a collaborative, innovation-driven environment that prioritizes continuous learning. Experience a vibrant and supportive company culture. Join a high-growth organization with exciting opportunities for advancement.
Mid-level Node.js Developer
Campinas
✨ $85k-$110k / yearest.
We are looking for a Node.JS Developer to join our team on an exciting Project for a major American investment client. This role will require you to work 100% onsite at our office in Campinas as part of a development squad, collaborating closely with the client team. As part of this project, we will be developing websites for clients in the financial market, offering a range of information and features for purchasing mutual funds, ETFs, retirement plans, bonds, and other financial products. Responsibilities: Being part of a team to build, enhance, and maintain applications. Following security and performance best practices. Troubleshoot and resolve technical issues and challenges Conduct code reviews You will have to be comfortable working in hybrid and distributed teams, especially in an environment with high exposure to the client. Requirements for this challenge: Solid experience at least with one Cloud Provider (AWS /Azure/ GCP). Solid experience in back-end development using Node. Experience with AWS Knowledge in design system, cache, and cryptograph. Willingness to work on a project including Java language. Comfort learning new frameworks. Experience with CI/CD pipelines. Solid experience in integrations. Have advanced English proficiency for conversation. Important: Availability to work at the Campinas base. #midsenior #LI-AG4
Senior Javascript Engineer
✨ $160k-$220k / yearest.
You will need a strong background in modern JavaScript frameworks and a deep understanding of full-stack development. You will be instrumental in designing, developing, and maintaining scalable and high-performance applications, with a particular focus on integrating cutting-edge AI capabilities. Responsibilities Lead the design, development, and deployment of complex web applications using Next.js and NestJS. Develop robust and efficient backend services with Node.js, interacting with PostgreSQL databases. Implement and maintain real-time messaging solutions. Apply expertise in AI prompt engineering to optimize interactions with large language models. Contribute to the training and fine-tuning of machine learning models. Develop and integrate features related to embedding, chunking, and Retrieval Augmented Generation (RAG). Write clean, maintainable, and well-documented code in TypeScript. Collaborate closely with product managers, designers, and other engineers to define, design, and ship new features. Mentor junior engineers and contribute to best practices within the team. Participate in code reviews to ensure code quality and adherence to standards. Required Skills and Qualifications Bachelor's degree in Computer Science, Software Engineering, or a related field, or equivalent practical experience. 5+ years of experience as a JavaScript Engineer, with a focus on full-stack development. Proficiency in TypeScript. Strong experience with PostgreSQL. Extensive experience with Next.js for front-end development. Demonstrated experience with NestJS for backend development. Proven experience with AI prompt engineering. Familiarity with model training concepts and practices. Experience implementing and managing real-time messaging systems. Understanding and practical application of embedding and chunking techniques. Experience with Retrieval Augmented Generation (RAG) implementation. Solid understanding of software design principles, data structures, and algorithms. Excellent problem-solving skills and attention to detail. Strong communication and interpersonal skills. Preferred Qualifications Experience with cloud platforms (AWS, Azure, GCP). Familiarity with containerization technologies (Docker, Kubernetes). Experience with testing frameworks (e.g., Jest, React Testing Library).
Software Development Engineer II - NodeJs
Bengaluru
Sigmoid Analytics is a leading Data solutions company. We offer the best in-end-to-end data value chain spanning across Data Science, Data Engineering and Data Ops. With data and technology at the core of our solutions, we are solving some of the toughest problems out there. Our culture is modelled around expertise and mutual respect with a team first mindset. You will work with teams that push the boundaries of what-is- possible and build solutions that energize and inspire. Offices : USA | India | United Kingdom | Netherlands | Poland | Canada | Singapore Experience : 2-5 years Role Overview : As a Node.js Developer, you will be primarily responsible for the planning and development of scalable backend services and APIs for our Product Engineering division. Responsibilities: Build next-generation server-side applications which are efficient, reusable and with prime focus on Explore and design dynamic and compelling data-driven experiences for our cloud-based Architect, develop, and test highly interactive backend web applications and reusable components using current web technologies and Identify and communicate best practices for application architecture and distributed Participate in all phases of the sohware development cycle as part of a Scrum Obsess over quality in the product you create and the code you Work closely with Product Managers, Designers, and Frontend developers to implement versatile backend solutions and API Actively participate in design and code reviews to build robust applications and Work closely with other team members to implement backend solutions, endorsing upcoming standards, launching, iterating, and making a Qualifications: Should hold a bachelor’s degree in technology or a related field with minimum 2+ years of professional Hands-on experience with js and related frameworks like Express.js or NestJS . Good with Data structures , algorithms, and backend design In-depth knowledge of RESTful APIs , Microservices and database systems (SQL/NoSQL). Ability to write well-abstracted, reusable, highly performant code for backend Why Join Sigmoid? Opportunity to work on cutting-edge technologies in data and Collaborative and inclusive work Competitive salary and growth Note: By submitting your application, you consent to being contacted by our Talent Acquisition team via phone call, email, SMS, WhatsApp, or other communication channels regarding your application and relevant career opportunities.
Software Engineer
✨ $90k-$130k / yearest.
You'll join a **product team** building **scalable web applications**. You'll collaborate with engineers and designers to deliver features that directly impact users.
Full Stack Developer (Node.js, Vue.js)
UA
✨ $155k-$195k / yearest.
Опис ролі: Viseven в пошуках Full-Stack Developer для розробки нашого продукту - веб-платформи eWizard.
Full Stack Engineer Senior – Node.js & React
Buenos Aires
You will **design and develop end-to-end features** for cloud-based solutions using **Node.js, React, and AWS**.
Senior Software Engineer
✨ $60k-$90k / yearest.
You'll develop high-quality back-end in Node.js for the largest insurance portal in Southeast Asia.
Sr FullStack Developer
Buenos Aires
$30k-$36k / year
You'll develop on the **MERN stack** with Node.js, TypeScript, React, and Next.js.
Software Development Engineer III - Conversations
You'll own **Node.js microservices** and **Vue 3 UI** layers end-to-end, ensuring reliability at scale.
Senior Backend Engineer for Creators group (Node.js/TypeScript)
Prague
Apify is the largest marketplace of tools for AI. On Apify Store , tens of thousands of Actors , purpose-built tools for the web, help people and AI agents get real-time data, track competitors, generate leads, and connect apps. Anyone can build one and earn from it. Apify is looking for a Senior Backend Engineer (Node.js/TypeScript) . As a member of the Creators group, you'll be building a world-class ecosystem for community developers and builders to create, publish, and monetize their ideas as Actors on Apify. You will build tools and features that help them succeed in the ongoing AI revolution, utilize agentic coding and other agentic flows in their daily operations, and earn monthly payouts to support their living (collectively earning >$1.2M/month from usage of their Actors!). What you'll be working on: Own features and projects end-to-end, from the discovery phase through to production, and see them have a real impact on creators. Build the tools and features creators rely on to publish, monetize, and grow their Actors. Work in a small, cross-functional team, shipping in two-week sprints and deploying daily. Use the Apify platform yourself every day - we build for builders by builders - and take pride in making it better. Contribute to open source; we publish everything we can on GitHub (PRs are welcome 😉). You will be joining one of the following teams: Publishers team The Publishers team builds everything a creator needs once they publish their Actor on Apify and make it available in Apify Store. They own our Actor monetization logic, analytics, review system, systems for maintaining Actor quality, and much more. By joining the Publishers team, you'll work on the next generation of tools and features that help creators around the world use AI to run a business and earn a living on Apify. 📍 Location: flexible, onsite in Prague for ~2 days/week at minimum Billing team The Billing team is responsible for the entire payout infrastructure for creators, ensuring that >$1.2M/month actually reaches the hands of hundreds of community developers. They also own the entire billing system, ensuring Apify users can subscribe, invoices are issued, payments go through, and more. One of the most exciting challenges you'll work on is building the backbone for the emerging agentic payment economy, alongside deep, complex work to keep our internal billing system running efficiently and reliably as Apify's business grows. 📍 Location: onsite in Prague or Brno / fully remote; if remote, visiting our office at least once a month and onboarding (~1-2 weeks) in Prague Who we're looking for: 3+ years of industry experience building backend systems and APIs. Strong development and debugging skills in TypeScript/Node.js, or proficiency in another language, and the drive to learn TypeScript quickly. Hands-on experience with AI tools in your day-to-day work, and the drive to stay up to date with the latest trends. An experiment-driven, collaborative mindset. A strong technical background or a great professional track record. Good communication skills in English. Our tech stack: Infra: AWS Compute (Kubernetes (EKS), EC2, Lambda), Helm, Terraform, CloudFormation, ArgoCD, MongoDB, Redis, DynamoDB, S3, GitHub Actions Monitoring: Grafana, Prometheus, OpenTelemetry, Mezmo, Sentry, PagerDuty Frontend: React.js, styled-components, Storybook, Chromatic, Cypress, Playwright Backend: TypeScript/Node.js, Nest.js, Next.js, Docusaurus, Vitest Tools: GitHub, Notion, Google Workspace, Slack OS, code editor, and AI assistant of your choice (Claude premium with unlimited tokens, GH Copilot, Cursor, Gemini, or JetBrains AI) Process: two-week sprints, code reviews, tests, automating whatever we can, and deploying multiple times per day. Why should you work at Apify? Space, support, and autonomy for personal growth, with a direct impact on Apify's success Full-time position in Prague (Lucerna Palace) or Brno (Titanium) 🏰 Flexible working hours (perfect for both night owls 🦉 and early birds 🐥) Nobody counts holidays as long as the work gets done 💪 Unlimited Claude for every Apifier. We don't count tokens. Just use them well 🤖 Stock options and profit sharing 💰 We welcome pets, kids, and bikes at the office 🐕👨👧 Epic team buildings and offsites 🚢 with biking, canoeing, and other adventures 🪂 Solid education and training budget, conference tickets, internal "Eat & Learn" sessions, and the possibility to work across teams 👩🏼💻👨🏽💻 Generous hardware budget 💻 Free lunches every day when you're in the office 🌮🍱🍜🍕🥡 Unlimited supply of ☕ & 🍺 and snacks Free entry to the wonderful Prague Zoo 🐘 Free Multisport card 🏋 Ping-pong, chess, PS5, lightsabers, foosball league after lunch. For more details about Apify and what it's like to work with us, see our Careers page .
Backend Software Engineer
$67.2k-$91.2k / year
You'll build **scalable backend systems** using Node.js for the **Horizons platform** at Hostinger.
Senior NodeJS Engineer
$60k-$100k / year
Europe-based applicants only. About Reedsy We’re here to give authors the tools and resources they need to create beautiful books. Our marketplace gathers the industry's best publishing professionals — the likes of Neil Gaiman's editor, Nora Roberts' book marketer, and GRRM’s cover designer. We’ve grown to a community of 5,000,000 authors, and transformed the way people write and publish their book. Want to hop on board and help us get to our next destination? Cool, keep reading! Responsibilities You will join and work on our book editing tool. Here's what you'll do: Work closely with our designers and engineers to design, build, and ship new features from scratch Extend the growing feature set of our cutting-edge, collaborative word processor Deliver real value to our users by crafting beautiful book templates for their e-readers and for print Architect and develop highly scalable web applications Evaluate and improve the performance, durability, and security of applications in production Take ownership for your tasks and see features through from start to finish Help teammates improve when reviewing their work and appreciate feedback when they reciprocate Requirements Professional experience with NodeJS and NoSQL (Redis, MongoDB) databases Strong test-driven approach to development Perfectly fluent in English Enjoy working remotely Bonus points Experience building production-grade applications integrating LLMs A good dose of ambition, a willingness to learn, and a great sense of humor Benefits Work from home; Paid paternal and maternal leave; Annual team retreat Salary range: €60k – €100k
Lead Developer (Java/Node.js + React/Typescript)
SG
✨ $140k-$200k / yearest.
Due to the nature of the projects and specific client security clearance , this role requires the successful candidate to be a Singapore Citizen OR Singapore PR only. Lead Developers act as the primary point of contact for our clients, ensuring that teams are successful in their delivery. In this role, you will bring a strategic mindset to projects and spend time collaborating and negotiating with clients to bring a technical vision to life. Having a balance of high-level and tactical mindsets is a must, as you will spend time both with clients and your teammates. At Thoughtworks, we believe in going above and beyond the standard and are committed to delivering best-in-class solutions that exceed our clients' expectations. Our standard engineering and delivery practices reflect our commitment to quality, and our team is always looking to innovate and improve. Lead Developers guide and coach their teams in their implementation and application. Job responsibilities You will champion and adopt best practices like writing clean and reusable code using TDD, pair programming and design patterns. You will oversee or take part in the entire cycle of software consulting and delivery from ideation to evolution in production and everything in between. You will use and advocate for continuous delivery practices to deliver high-quality software as well as value to end customers as early as possible. You will design solutions and choose technologies that solve clients’ problems while working within constraints and make pragmatic tradeoffs. You will collaborate with a variety of teammates to build features, design concepts and interactive prototypes and ensure best practices and UX specifications are embedded along the wayYou will apply the latest technology thinking from our Technology Radar to solve client problems. You will apply a variety of languages and tools to your work and continue to code alongside Developers; you will not be post-technical in this role. You will efficiently utilize and champion DevSecOps tools and practices to build and deploy software, advocating devops culture and shifting security left in development. You will cultivate Thoughtworker growth and development by encouraging feedback and fostering an inclusive, supportive team culture. Job qualifications Technical Skills You have at least 10 years of experience using Java/Node.js+ React/Typescript with experience in Object-Oriented programming . You have led software development teams using Agile, Lean and/or Continuous. Knowledge of delivery approaches such as TDD, continuous integration, pairing and infrastructure automation. Bonus points if you have knowledge of cloud technology such as AWS, Docker or Kubernetes. You enjoy continuously learning and improving, whether it is through functional programming paradigms, event driven architecture, platform engineering or others. Professional Skills You have experience influencing others and always advocate for technical excellence while being open to change when needed. You bridge product and technology by helping to translate business needs to software requirements. You have the ability to develop and execute a technical vision with a focus on business value. You will act as a mentor for less experienced peers through both your technical knowledge and ability to inspire a team to deliver extraordinary impact together. You’re resilient in ambiguous situations and can approach challenges from multiple perspectives. Other things to know Learning & Development There is no one-size-fits-all career path at Thoughtworks: however you want to develop your career is entirely up to you. But we also balance autonomy with the strength of our cultivation culture. This means your career is supported by interactive tools, numerous development programs and teammates who want to help you grow. We see value in helping each other be our best and that extends to empowering our employees in their career journeys. Responsible Use of AI in Recruitment At Thoughtworks, we use AI tools to support our recruitment team with administrative tasks such as drafting communications, scheduling interviews and writing job descriptions. Crucially, our AI tools do not screen, assess, rank or make hiring decisions. Every application is reviewed by our team and all selection decisions are made exclusively by our interviewers and hiring managers. We are committed to fairness and responsible AI. We actively manage our AI systems by testing, monitoring for biased outcomes and implementing mitigation measures. We hold our third-party vendors to these same high standards through a rigorous governance process. For additional information, please see our full Thoughtworks AI Policy for Recruitment . About Thoughtworks Thoughtworks is a dynamic and inclusive community of bright and supportive colleagues who are revolutionizing tech. As a leading technology consultancy, we’re pushing boundaries through our purposeful and impactful work. For 30+ years, we’ve delivered extraordinary impact together with our clients by helping them solve complex business problems with technology as the differentiator. Bring your brilliant expertise and commitment for continuous learning to Thoughtworks. Together, let’s be extraordinary. #LI-Onsite See here our AI policy.
Backend Engineer - NodeJS
IN
✨ $35k-$50k / yearest.
You'll design and build **scalable Node.js backend services** for a fast-growing **global event technology startup**.
Software Engineer, Desktop
✨ $80k-$120k / yearest.
About the Role A1 is building a proactive AI chat app for everyday users to bring intelligence to conversations, errands, organising and workflows. Unlike traditional chat-based applications, our product focuses on achieving high reliability for long-running workflows, persistent context, and real-world task completion. The system must handle multi-step reasoning, interact with external tools, and remain reliable despite non-deterministic model behavior. You will own how this system behaves on desktop environments. Your work focuses on reliability, performance, and real-time behavior in production desktop applications. Focus Build and maintain cross-platform desktop applications using Electron. Design responsive and scalable UIs for real-time collaboration. Implement desktop-specific functionality including file system access, native notifications, auto-updates, and deep linking. Integrate AI-powered features (chat, agents, AI assistance) via backend APIs. Optimize startup time, memory usage, and runtime performance. Profile and reduce Electron overhead. Manage large local state and message history efficiently. Ensure smooth real-time updates (messages, typing indicators, presence). Maintain stability across macOS and Windows environments. Ideal Experiences Proven software engineering experience. Hands-on experience building production Electron applications. Strong proficiency in JavaScript and TypeScript. Experience with React or similar UI frameworks. Solid understanding of the desktop application lifecycle. Experience with IPC communication. Experience working with local storage (SQLite, IndexedDB, filesystem). Experience with WebSockets or other real-time transport mechanisms. Strong debugging and performance profiling skills. Familiarity with native OS behaviors on macOS or Windows. Tech Stack Electron Node.js Typescript SQl & noSQL How We Work The best products today in the world were built by small, world class teams. We are a high talent density and hands-on team. We make decisions collectively, move at rapid speed, striking a balance between shipping high quality work and learning. Joining our team requires the ability to bring structure, exercise judgment, and execute independently. Our goal is to put in hands of our users a truly magical product Interview process If there appears to be a fit, we'll reach to schedule 3, but no more than 4 interviews. Applications are evaluated by our technical team members. Interviews will be conducted via virtual meetings and/or onsite. We value transparency and efficiency, so expect a prompt decision. If you've demonstrated the exceptional skills and mindset we're looking for, we'll extend an offer to join us. This isn't just a job offer; it's an invitation to be part of a team that's bringing AI to have practical benefits to billions globally.