Jobs Fullstack
202
Senior Full Stack (Python/React )Engineer
Digis (a Fiverr company)
π₯
Responds Quickly
$$$$
Office Work
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Poland
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4 years of experience
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English - B2
About Digis
Digis is a European IT company with 250+ specialists delivering complex products for 70+ clients across the U.S., Europe, and Canada. We focus on long-term collaboration, stable projects, and transparent processes.
About the Project
The position is open for an on-site setup in Warsaw, Poland with regular office attendance required.
You will join an AI-powered media/e-commerce project focused on creating digital media and video content around products and different niches.
The product enables...
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18 views
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0 applications
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1h
Outsource Web Developer - Webflow Migration + Ongoing Site Support
Receptor.AI
$
Part-time
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Full Remote
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Countries of Europe or Ukraine
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2 years of experience
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English - B2
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Healthcare / MedTech
Summary
We're Receptor.AI, a TechBio company building an AI-driven drug discovery platform. We're looking for an outsource web developer for an ongoing engagement.
The first task is migrating our marketing site (receptor.ai) from Webflow to a modern code-based stack. But migration is just the starting point: after that, we need continued support - publishing new pages, maintaining and updating existing ones, placing new content (product pages, case studies, blog posts, campaign landing pages), fixing...
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56 views
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6 applications
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7h
Middle Full-Stack (React and C#)
A-LISTWARE
$$$
Full Remote
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EU
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3 years of experience
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English - B2
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Media
Our Customer:
Our customer develops specialized software products for professional business workflows. The engineering team works on established production applications and is looking for a full-stack engineer who can contribute across both frontend and backend development.
Your Tasks:
Develop and maintain full-stack applications across React/TypeScript frontend and C# backend.
Work on medium and large-scale production applications throughout the development lifecycle.
Develop and maintain frontend...
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255 views
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74 applications
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8h
Senior Full-stack Engineer (.Net / React)
A-LISTWARE
$$$$
Full Remote
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Countries of Europe or Ukraine
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5 years of experience
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English - B2
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SaaS
Our Customer:
Our customer is an international technology company developing a modern cloud-based SaaS platform used by businesses to automate and optimize their daily operations. The product serves enterprise customers and is built with scalability, reliability, and long-term maintainability in mind. The engineering team follows modern development practices, values clean architecture, and actively collaborates across product, design, and QA to deliver high-quality software.
Your Tasks:
Design, develop,...
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170 views
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48 applications
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8h
FullStack Developer (React+PHP Laravel) in AI Product Company
Pitch Avatar
to $2200
Full Remote
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Countries of Europe or Ukraine
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4 years of experience
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English - A2
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SaaS
We are looking for an experienced FullStack Developer who can handle both backend and frontend development for a complex web product. The role involves designing architecture, building microservices, developing frontend interfaces, integrating with LLMs like ChatGPT, and working on prompt engineering.
Responsibilities:
Frontend:
Develop user interfaces using React (React Native is a plus)
Create and optimize prompts for LLMs (e.g. ChatGPT)
Design dataflow architecture for interactions with neural...
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425 views
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91 applications
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10h
Mid Full Stack Developer (.NET and Angular)
Commit Offshore
$$$
Full Remote
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Ukraine
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2 years of experience
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English - B2
About the Team
You will join an international UkrainianβIsraeli development team working on a data-driven product in the sports betting domain (African market), with future plans to expand into banking solutions.
Project Overview
The product collects and aggregates sports event data from multiple sources, analyzes client behavior, and distributes processed data to end users. The project is actively evolving, with a strong focus on automation and AI-driven decision-making.
Role Purpose
Both frontend and...
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183 views
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46 applications
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10h
Full Stack Firebase + React
CXntury
to $1200
Full Remote
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Countries of Europe or Ukraine
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1 year of experience
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English - B2
CXntury is looking for a Full-Stack Developer who enjoys taking ownership and building features end-to-end β from database to UI.
Youβll work with a production product, improve an existing codebase, and use AI coding tools as a real part of your everyday engineering workflow.
What youβll work with
Node.js + React
JavaScript / TypeScript
Firebase: Cloud Functions (2nd gen), Firestore, Auth, Hosting, Emulator Suite
Google Cloud: Cloud Run, Cloud Tasks, Cloud Logging
Stripe: Connect, PaymentIntents,...
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222 views
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100 applications
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10h
Applied AI Engineer
Codebridge
$$$$
Full Remote
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Ukraine
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4 years of experience
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English - B2
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SaaS
Codebridge is looking for an Applied AI Engineer to build the AI functionality of a corporate learning platform end to end. Agents β planning, tool use, acting across the product β are the core, surrounded by retrieval, content generation, and labs. Everything is model-agnostic across Claude, OpenAI, and Gemini.
Responsibilities
Design and ship agents β the core of the role: planning, tool use, memory, and guardrails, orchestrated with LangChain/LangGraph, exposed via MCP where it fits, running...
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228 views
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49 applications
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11h
ColdFusion Developer for DACH E-commerce Marketplace
FlexMade
$$$
Full Remote
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Countries of Europe or Ukraine
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5 years of experience
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English - B2
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E-commerce / Marketplace
We are looking for an experienced Senior ColdFusion Developer to support and stabilize a large, established German multi-vendor marketplace during an important technology transition.
The platform is built on ColdFusion/Lucee and MySQL and has been operating successfully for many years. It supports a significant customer base, thousands of sellers, and an extensive product catalog spanning thousands of categories across consumer and business segments.
The marketplace handles complex seller workflows,...
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91 views
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34 applications
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12h
Senior Full-Stack Developer (Python and React)
Kozak Agency
$$$
Full Remote
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Countries of Europe or Ukraine
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5 years of experience
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English - B2
Duration: 12 months, long-term
Start: mid-October
Workload: Full-time, 100% Remote
Timezone: CET (candidate location is flexible β EU, Balkans, Ukraine, CIS, Asia, Africa, Middle East all OK)
English: Upper-Intermediate+ β must be able to lead technical calls
Project Overview
Senior Full-Stack Developer needed to design and develop scalable applications spanning both frontend and backend, with strong system architecture and integration skills.
Must-Have Requirements
5+ years of hands-on experience...
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82 views
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20 applications
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12h
Middle Full-Stack Developer (Node.js + Python + React)
Interbranche GMBH
$$$
Full Remote
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Worldwide
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5 years of experience
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English - B2
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SaaS
Employment: Remote, full-time
Engagement length: Long-term, 12 months
Start: Mid-October
Time zone: CET (candidate location is flexible β EU, Balkans, Ukraine, CIS, Asia, Africa, Middle East)
Required:
Backend:
Node.js β 5+ years of commercial experience, NestJS, TypeScript in production
Solid understanding of the event loop, streams, and async patterns in Node
ORM/query builders: TypeORM, MikroORM, or Knex
BullMQ or similar task queue (retries, idempotency)
Python β 3+ years of commercial...
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143 views
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53 applications
Β·
13h
Senior Full-stack Developer (Python + React)
Interbranche GMBH
$$$$
Full Remote
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Worldwide
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5 years of experience
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English - B2
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SaaS
Employment: Remote, full-time
Engagement length: Long-term, 12 months
Start: Mid-October
Time zone: CET (candidate location is flexible β EU, Balkans, Ukraine, CIS, Asia, Africa, Middle East)
Required:
5+ years of hands-on experience building scalable applications (frontend + backend)
Python/Django/DRF β 5+ years
Strong experience with REST API design and third-party integrations
Proven expertise in scalable system architecture
Git, CI/CD setup and management
React.js β 3+ years of commercial...
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119 views
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52 applications
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13h
Senior Full Stack .NET+React Engineer (IRC301269)
GlobalLogic
$$$$
Full Remote
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Ukraine
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7 years of experience
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English - C1
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Healthcare / MedTech
Job Description
6+ years of software development experience with the .NET platform (ASP.NET Core, C#)
Strong experience building and consuming REST APIs (OpenAPI, FluentValidation)
Knowledge of OAuth 2.0 flows is a plus
At least 2+ year of proven experience with Azure Cloud services (Service Bus, Azure Functions, CosmosDB)
Solid understanding of client-server application design and asynchronous programming
Experience with CI/CD pipelines in Azure DevOps or equivalent tools
Knowledge of containerization...
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126 views
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11 applications
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1d
Senior Full Stack .NET+React Engineer (IRC299583)
GlobalLogic
$$$$
Full Remote
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Ukraine
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6 years of experience
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English - B2
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Healthcare / MedTech
Job Description
6+ years of software development experience with the .NET platform (ASP.NET Core, C#)
Strong experience building and consuming REST APIs (OpenAPI, FluentValidation)
Knowledge of OAuth 2.0 flows is a plus
At least 2+ year of proven experience with Azure Cloud services (Service Bus, Azure Functions, CosmosDB)
Solid understanding of client-server application design and asynchronous programming
Experience with CI/CD pipelines in Azure DevOps or equivalent tools
Knowledge of containerization...
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198 views
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26 applications
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1d
Full-Stack .Net Developer
Intobi
$$$
Full Remote
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Ukraine
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3 years of experience
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English - B2
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Healthcare / MedTech
Hello guys
At Intobi, we're a software and product development company passionate about driving innovation and progress.
We help our clients succeed by delivering custom-built tech solutions designed to meet their unique needs.
Our expertise lies in developing cutting-edge Web and Mobile applications.
Weβre looking for a success-driven Full-Stack .NET Developer for one of our clients.
Full-Time, Long-Term position, work from the office or remote.
About the project:
This is an app for dental...
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121 views
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27 applications
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1d