Jobs at Djinni
8189
Full Stack Developer (Python/React)
Uvik Software
$$$$
Full Remote
·
Countries of Europe or Ukraine
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4 years of experience
·
English - B2
We’re seeking a Full Stack Developer with a solid background in Python and ReactJS to strengthen our team. This role is perfect for someone with hands-on experience who is ready to grow their skills by working on scalable and high-performance systems.
Key Skills and Experience:
Practical experience with Python and frameworks like FastAPI, Flask, or Django.
Proficiency in ReactJS for building interactive user interfaces.
Basic knowledge of TypeScript and its integration with ReactJS.
Strong debugging...
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70 views
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24 applications
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19d
Merchant Operations Manager (Payments Manager)
Wartraf
$$$
Countries of Europe or Ukraine
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3 years of experience
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English - B1
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Mobile
About the Role
We are hiring a Senior Merchant Operations Manager to build and own the payments infrastructure for our web-to-web subscription funnels.
This is a hands-on payments role, requiring deep experience with subscription billing, merchant operations, and payment infrastructure.
If you have primarily customer support or general operations experience without payments, this role is NOT a match.
Key Requirements
Strong hands-on experience in payments, merchant operations, or billing...
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226 views
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39 applications
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19d
Merchant Operations Manager
Wartraf
$$
Countries of Europe or Ukraine
·
3 years of experience
·
English - B1
·
Mobile
Description
We are hiring a Senior Merchant Operations Manager (Payments Manager) to build and own the payments operations infrastructure behind our web-to-web subscription funnels. This person will set up and scale merchant and PSP operations, billing processes, routing and cascading readiness, payment recovery flows, user payment notifications, and payment support operations. The ideal candidate has deep experience in mobile/web/web-to-web subscription businesses and hands-on knowledge of Stripe, PayPal,...
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168 views
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23 applications
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19d
Senior Computer Vision Engineer
Smart Arbitrage Technologies
$$$$
Hybrid Remote
·
Countries of Europe or Ukraine
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4 years of experience
·
English - B2
Senior Computer Vision Engineer
About Us
We are a technology company with roots in algorithmic trading, where we built real-time systems that process massive, noisy data streams with zero tolerance for delay.
We are now applying this engineering DNA to a new MilTech division — an AI battlefield intelligence platform, from petabyte-scale video annotation to real-time inference on custom hardware at command posts.
We have exclusive data partnerships with frontline Ukrainian military units, an operational...
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25 views
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0 applications
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19d
Embedded Video Engineer
Reintech
$$
Office Work
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Ukraine
(Lviv)
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1 year of experience
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English - A2
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Hardware / IoT
As an Embedded Video Engineer, you will contribute to the development of advanced video transmission solutions used in high-tech and mission-critical products. You will design and optimize end-to-end video pipelines — from camera sensor to final playback — ensuring the best possible balance between quality, latency, and bandwidth.
This is an opportunity to join a highly skilled cross-functional team working on system-level solutions from prototype to scalable production.
Responsibilities:
Design and...
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26 views
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0 applications
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19d
B2B Lead Generation Specialist (LinkedIn / Upwork) – Base + Bonus per Call
Out of the Box Systems
$$
Full Remote
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Worldwide
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1 year of experience
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English - B2
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Education
About Us:
We are a growing B2B tech agency. We already have a high-level Lead Gen Strategist building our outreach "Playbook." Now, we need a smart, autonomous, and detail-oriented Lead Generation Specialist to execute it.
The Role:
You will be the "hands" on the keyboard. We will provide the strategy, the target audience, and the messaging frameworks. Your job is to research the right prospects, personalize the outreach, send the messages on LinkedIn and Upwork, and manage the inbox to book meetings.
...
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77 views
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18 applications
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19d
Business Developer
Out of the Box Systems
$$
Full Remote
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Worldwide
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1 year of experience
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English - B2
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Education
Out Of The Box Systems is looking for a proactive and systematic Business Developer to join our team. This opportunity is open to both experienced professionals and high-potential candidates eligible for our internship track. We are seeking a specialist who is passionate about building strong client relationships and is ready to invest in a long-term, mutually beneficial collaboration.
Who are we?
We are Out Of The Box Systems: a Ukrainian team of passionate, battle-tested engineers and creators united by...
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57 views
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13 applications
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19d
IT Sales Manager
Appexoft
$
Office Work
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Ukraine
(Ivano-Frankivsk, Lviv)
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1 year of experience
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English - A2
About Appexoft:
Appexoft is a Software Development Company that provides a full range of top-quality IT services. Our mission is to develop first-class applications and websites to provide our clients with the best solutions for maximizing their profits and turning their ideas into reality.
We offer:
Opportunities for career growth;
Competitive salaries;
A friendly and professional team;
A comfortable working environment;
Delicious coffee, biscuits, and tea to keep you in a good mood;
Free one-to-one...
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31 views
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2 applications
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19d
Backend Developer (Node.js)
Appexoft
$
Office Work
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Ukraine
(Lviv)
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1 year of experience
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English - B1
Required Technologies:
Node.js, Express.js / Nest.js
JavaScript (ES6+) / TypeScript
SQL (PostgreSQL, MySQL), NoSQL (MongoDB, Redis)
REST API, GraphQL, WebSockets
Git (GitHub/GitLab), Docker (preferred)
Postman for API testing
Nice to Have:
Understanding of OOP, SOLID principles, and design patterns
Experience with testing frameworks (Jest, Mocha, Chai)
Requirements:
English level: B1 or higher
Strong motivation to learn and develop in backend engineering
We Offer:
Interesting and challenging...
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123 views
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9 applications
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19d
Full Stack Developer
Appexoft
$
Office Work
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Ukraine
(Lviv)
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1 year of experience
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English - native
Responsibilities
Develop and maintain web applications using React.js (Frontend) and Node.js (Backend).
Work with RESTful APIs and databases (MongoDB, PostgreSQL).
Write clean, efficient, and maintainable code.
Collaborate with designers, backend developers, and product managers to deliver high-quality solutions.
Participate in code reviews and continuously improve development processes.
Debug and fix issues in existing applications.
Requirements
Basic knowledge of JavaScript/TypeScript, HTML, and...
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132 views
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1 application
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19d
Strong Junior Manual QA Engineer
Blackthorn Vision
$$
Ukraine
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2 years of experience
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English - B2
Blackthorn Vision is looking for a Strong Junior Manual QA Engineer. Our client, established in 2011 and based in Colorado, is a leading player in the U.S. application management market. We’ve had a successful partnership with this client and are seeking candidates who are eager to take ownership and improve a product already trusted by over 6,000 enterprises.
Requirements:
2+ years of experience in Manual QA;
Experience working within Agile teams with a clear understanding of ceremonies and team...
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199 views
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40 applications
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19d
Middle Anti-Fraud Specialist
PayDo
$$
Full Remote
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Worldwide
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1 year of experience
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English - B1
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Fintech
Description
As a Middle Anti-Fraud Specialist at an Electronic Money Institution (EMI), you will be responsible for detecting, investigating, and preventing fraudulent activities across digital financial services. This role involves monitoring transactional data, analysing suspicious behaviour, and working cross-functionally with compliance, risk, and tech teams to enhance fraud detection and mitigation systems. You will contribute to ensuring the safety and integrity of the company’s financial ecosystem...
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110 views
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25 applications
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19d
Middle/Middle+ Python Developer
IvorySoft
$$$
Full Remote
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Countries of Europe or Ukraine
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4 years of experience
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English - B2
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SaaS
IvorySoft is a people-first software engineering and IT consulting company. We provide complex technological solutions for startups and businesses from the USA, UK, Nordic countries, and Canada.
To meet our ambitious goals, we are looking for a Middle Python Developer to join the growing team that helps to create clean energy solar and storage solutions for all.
ABOUT THE PROJECT:
The customer is a leading US-based company specializing in large-scale clean electrification solutions for commercial,...
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132 views
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51 applications
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19d
Data Engineer
TechBiz Global
$$$$
Full Remote
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EU
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3 years of experience
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English - B2
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Machine Learning / Big Data
At TechBiz Global, we are providing recruitment service to our TOP clients from our portfolio. We are currently looking for a Business Development Executive to join one of our clients' team. If you're looking for an exciting opportunity to grow in a innovative environment, this could be the perfect fit for you.
We are looking for a skilled Senior Data Engineer. This role, you will be responsible for building scalable data pipelines, working with large datasets, and optimizing data workflows in a...
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45 views
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8 applications
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19d
Risk Manager
MD Finance
$$$$
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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Fintech
Are you a data-driven thinker with a strong analytical mindset and deep understanding of credit risk?
Join our growing FinTech team to play a key role in shaping and securing the entire credit lifecycle.
As a Risk Manager, you will have a direct impact on strategic decision-making, portfolio quality, and business performance. From developing scoring models and decision rules to conducting A/B tests and supporting cross-functional teams — you’ll be at the core of our risk management engine.
Main...
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48 views
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5 applications
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19d