Jobs Fullstack
384
Full-Stack Software Engineer (Python + React)
to $5000
KaaIoT
Full Remote
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Ukraine
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Product
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3 years of experience
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English - B1
Requirements:
Proficiency with React and TypeScript for frontend development
Strong backend development experience with Python and PostgreSQL, including schema design and migrations (SQLAlchemy + Alembic)
Deep understanding of asynchronous programming and event-driven systems (Python async, background processing, integrations)
Experience with workflow orchestration tools
Hands-on experience working with Apache Airflow, including DAG's and backend integrations
Experience in building or designing data...
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165 views
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48 applications
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6h
Senior Full Stack Developer
Applift Consulting
Full Remote
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Countries of Europe or Ukraine
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5 years of experience
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English - native
Weβre building a next-generation cybersecurity platform from scratch - and we need a Senior Full Stack Developer whoβs ready to own the product end to end. If you love shipping fast, writing clean code, and working at the intersection of security and great UX, this is your role.
What Youβll Do:
Shape the product from day one: Architect and ship a web-based cybersecurity platform built for speed, security, and scale.
Drive features end to end: Take ownership across the entire stack - from early design...
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26 views
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5 applications
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7h
JavaScript AI Engineer
to $4500
Upstaff
Full Remote
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EU
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5 years of experience
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English - C1
Summary
Backend Engineer, Node.js, Postgres. Remote role building core platform systems for an enterprise AI product. 5+ years of experience required.
About the company
Our client builds an AI platform that enables enterprises to customize and deploy AI capabilities for their specific needs. The platform team is central to this work, responsible for infrastructure, shared components, and internal tooling that the rest of engineering depends on.
The role
This is a hands-on implementation engineering...
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133 views
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21 applications
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7h
Principal Full-stack Engineer (Node/React, Backend-focused)
Adaptiq
Full Remote
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Countries of Europe or Ukraine
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10 years of experience
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English - B2
Who we are:
Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.
About the Product:
Youβll work on a cloud-native AI governance platform designed to intercept, classify, and control high-velocity AI interactions in real time.
The platform analyzes user prompts, AI responses, coding-agent activity, and enterprise search outputs. It applies need-to-know access filtering, policy transformations,...
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57 views
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8 applications
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1d
Middle Full-Stack Engineer
to $3000
Qubiq
Verified Employer
Responds Quickly
Full Remote
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Worldwide
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Product
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2 years of experience
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English - B1
Weβre looking for a Middle Full-Stack Developer with strong skills in React.js/Next.js on the frontend and Nest.js/Express.js on the backend. If youβre passionate about building visually stunning, highly usable, and scalable web applications, weβd love to meet you.
Responsibilities
Build and maintain modern, responsive web applications using React.js/Next.js for the frontend and Nest.js for the backend.
Develop RESTful and WebSocket APIs, integrate with databases, and ensure backend scalability and...
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238 views
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65 applications
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1d
Full-Stack Software Engineer (Python)
to $4900
KaaIoT
Full Remote
Β·
Countries of Europe or Ukraine
Β·
3 years of experience
Β·
English - B2
Requirements:
Proficiency with React and TypeScript for frontend development
Strong backend development experience with Python and PostgreSQL, including schema design and migrations (SQLAlchemy + Alembic)
Deep understanding of asynchronous programming and event-driven systems (Python async, background processing, integrations)
Experience with workflow orchestration tools
Hands-on experience working with Apache Airflow, including DAG's and backend integrations
Experience in building or designing data...
More
43 views
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13 applications
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1d
Full-Stack Developer
RubyPlay
Verified Employer
Full Remote
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EU
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Product
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5 years of experience
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English - B2
RubyPlay is a place where passion meets competence. Since 2017, weβve made more than 200 innovative games and built more than 100 strong partnerships globally!
Proud to be:
The Winner at BFTH Arena Awards β Best Online Casino Game
Shortlisted for SBC Awards 2024 β Casino/Slots Developer of the Year
A strong player on 10+ markets globally
Beloved workplace for hundreds of specialists from 34 countries
We are now growing our team and looking for driven professionals ready to build their careers in a...
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314 views
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66 applications
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1d
Software Engineering Team Lead (Node.js / React / AWS)
to $4300
Emilus
Responds Quickly
Full Remote
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EU
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5 years of experience
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English - C1
Hi there! At Emilus, in partnership with a global consulting enterprise, we are looking for a Software Engineering Team Lead.
About the project: You will join the Short Form Video Tooling team. We are building an internal tool for editorial teams that integrates into a broader company ecosystem to scale short-form video content. The websites and services we work on are used by millions of people every single day.
Your Role (Hybrid: Tech + People Management): This is a role for a leader who thrives on...
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54 views
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5 applications
Β·
1d
Senior .NET Full Stack Engineer
N-iX
Top Employer
Responds Quickly
Full Remote
Β·
Poland, Romania
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5 years of experience
Β·
English - B2
Product details: A comprehensive Engineering Document Management System (EDMS) designed to streamline the management of engineering documents and data throughout their lifecycle. It serves as a centralized repository, ensuring that all stakeholders have access to accurate, up-to-date information, thereby enhancing collaboration and operational efficiency.
Technologies:
Languages: C#; C++; SignalR, JS/TS; ExtJS 3, Angular, XML/XSLT, JS/HTML,
Windows applications programming knowledge
Frameworks: COM/DCOM,...
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27 views
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1 application
Β·
1d
Build Internal VS Code Extension for Developer Productivity
to $5600
Wayvy Labs
Part-time
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Full Remote
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EU
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2 years of experience
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English - B2
Seeking an experienced VS Code extension developer to create and maintain a private productivity extension for internal engineering teams. The extension will surface DevOps dashboards, time tracking, infrastructure monitoring, log viewers, and automated reporting within the editor to streamline workflows. Must have strong TypeScript and Node.js skills, deep knowledge of the VS Code Extension API, and experience with bundlers (Webpack or ESBuild). Familiarity with CI/CD, container environments, cloud...
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73 views
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7 applications
Β·
1d
Full-Stack React + Node Developer
Antagosoft
Verified Employer
Responds Quickly
Full Remote
Β·
Countries of Europe or Ukraine
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5 years of experience
Β·
English - B2
We are looking for an experienced Full-Stack React + Node Developer to join our team for a project focused on monitoring personal vehicle transport for the EU market.
Requirements:
5+ years of full-stack development experience
strong knowledge of JavaScript/TypeScript, NestJS and React
experience designing system architecture and making architectural decisions
writes and optimizes PostgreSQL queries
experience working with TanStack or similar libraries
understands DevOps fundamentals, including Docker,...
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97 views
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30 applications
Β·
1d
Senior AI Developer
Simply Nootropics / Tmrw
Verified Employer
Full Remote
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Worldwide
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Product
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4 years of experience
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English - B2
About the Role
We are looking for a highly capable AI Senior Developer to design, build, and deploy AI-powered systems across our ecommerce companies.
This role is focused on solving real business problems with modern AI tooling across marketing, ecommerce, customer support, retention, operations, finance, and research. You will work directly with leadership to identify high-leverage opportunities where AI can improve output, reduce manual work, replace fragmented tooling, and support faster, better...
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119 views
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42 applications
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1d
Software Engineer
Empat
Full Remote
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Worldwide
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5 years of experience
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English - C1
We are looking for a Senior Software Engineer to join a team building large-scale backend systems that power AI-driven services for the restaurant and hospitality industry!
Location: Remote (EU, US, CA, etc.)
Working Hours: US Time Zones (ETβPT)
Your responsibilities will include:
Solve complex and open-ended technical challenges.
Design and build scalable backend systems and services.
Balance product needs with technical design to deliver solutions quickly and effectively.
Collaborate closely with...
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118 views
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18 applications
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1d
Tech Lead (Node.js/Nest.js)
SoftHouseGroup
Top Employer
Full Remote
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Countries of Europe or Ukraine
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6 years of experience
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English - B2
We are looking for a skilled Tech Lead who can actively contribute to creation of a new solution for one of the biggest world platforms that works with Data and Product Identification. It is a global organization that has been developing standards for effective communication in product and logistics for more than 40 years. The company is an authorized Microsoft partner with offices in over 100 countries, serving more than 2 million businesses worldwide.
The companyβs product portfolio includes a wide range...
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118 views
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31 applications
Β·
1d
Lead Full-Stack Engineer
Go Interactive
Top Employer
Full Remote
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EU
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7 years of experience
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English - B2
We are looking for a Lead Full-Stack Engineer for our client, a company that helps organizations prepare for, manage, and recover from cyber crises. The company evaluates cyber resilience and develops tailored action plans to reduce operational, financial, and regulatory risks. It provides end-to-end crisis management support, including incident response, operations, communications, and negotiations. With extensive experience assisting organizations under cyberattacks, it helps minimize disruption and...
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40 views
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2 applications
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1d