Jobs at Djinni
8563
Middle Software Engineer β AI Voice Systems (Python/TypeScript)
Sigma Software
Responds Quickly
$$$$
Full Remote
Β·
Ukraine
Β·
3 years of experience
Β·
English - C1
Β·
Telecom / Communications
We are looking for a Middle Software Developer with a strong Python background, solid experience with production services, and willingness to work with or gradually move toward TypeScript.
The ideal candidate is not just a code executor, but an engineer interested in complex integrations, service reliability, real-time workflows, AI/LLM integrations, and infrastructure transformation.
This role is a good fit for someone who wants to work in a small fast-scaling team, take ownership, and contribute to the...
More
67 views
Β·
6 applications
Β·
3d
Senior Java Developer
Elevate Core
$$$$
Full Remote
Β·
Countries of Europe or Ukraine
Β·
5 years of experience
Β·
English - None
Β·
Gambling
We are helping our partner β a fast-growing product company in the iGaming space β find a Senior Java Developer to join their backend team.
This is not a βjust write codeβ role.
This is about building systems, making decisions, and owning the result.
What this role is really about
Youβll be working on a high-load casino product, where:
systems process real-time events
performance matters
architecture decisions have real impact
The team builds services from scratch and owns them end-to-end.
...
More
418 views
Β·
191 applications
Β·
3d
Performance Affiliate Specialist
EVIQO TECHNOLOGIES
$$$
Full Remote
Β·
Worldwide
Β·
2 years of experience
Β·
English - C1
Β·
E-commerce / Marketplace
About EVIQO
EVIQO Technologies is a fast-growing company in the EV charging industry focused on the U.S. market.
We create reliable EV chargers that make charging at home simple, safe, and convenient. Our products have been featured in Forbes, The New York Times, Car and Driver, ZDNET, and other leading media.
In 2024β2025, EVIQO received several βBest EV Chargerβ awards, including recognition from MotorTrend.
Our mission is simple β make EV charging easy and accessible for everyone.
About the role
Weβre...
More
77 views
Β·
5 applications
Β·
3d
Crowd Specialist / Digital Community Manager
NuxGame
Responds Quickly
$$
Full Remote
Β·
Countries of Europe or Ukraine
Β·
1 year of experience
Β·
English - B1
Β·
Gambling
NuxGame works with iGaming operators of all scales helping companies access new markets or enhance their existing brands. As a casino gaming software company, NuxGame provides solutions to build outstanding brands and fulfill your business goals. We are looking for a Crowd Specialist / Digital Community Manager to join our team.
Key Responsibilities:
Develop and execute a crowd marketing strategy with a strong focus on Reddit.
Identify and manage relevant platforms: Reddit, Quora, niche forums,...
More
24 views
Β·
1 application
Β·
3d
Python Developer with German
Hanna Robulets Company
to $3500
Full Remote
Β·
Countries of Europe or Ukraine
Β·
4 years of experience
Β·
English - B2
Key Responsibilities
Β· Design, develop, maintain, and optimize backend services and API solutions
Β· Build and support integrations between internal systems and external platforms
Β· Work on ETL processes
Β· Analyze business requirements and translate them into scalable, reliable technical solutions
Β· Write automated tests and actively participate in code reviews
Β· Work in a containerized, cloud-native environment
Β· Collaborate with both technical and business stakeholders
Technical Requirements
Β· Strong...
More
80 views
Β·
9 applications
Β·
3d
Senior Data Scientist / ML
EchoGlobal
$$$$
Full Remote
Β·
Worldwide
Β·
4 years of experience
Β·
English - B2
Β·
Healthcare / MedTech
About the Role
We are seeking a highly skilled and mission-driven Data Scientist to join our customer team and lead the development of our Patient Risk Scoring machine learning initiatives. In this role, you will build predictive models that identify high-risk patients for interventions, ultimately improving patient outcomes and optimizing care delivery. You will leverage Microsoft Fabric to manage end-to-end machine learning workflows, drawing insights from Electronic Health Record (EHR) data sources. If...
More
34 views
Β·
11 applications
Β·
3d
Senior Full Stack Java Developer (Spring / JPA / PostgreSQL)
Sequel
$$$$
Full Remote
Β·
Worldwide
Β·
3 years of experience
Β·
English - B1
Β·
Telecom / Communications
Responsibilities
Design and develop full-stack web applications
Build and maintain backend services using Java & Spring (Boot, MVC)
Architect and optimize database solutions (PostgreSQL)
Work with JPA / Hibernate for efficient data handling
Implement secure authentication and authorization (Spring Security)
Develop and maintain frontend using HTML / CSS / JavaScript / jQuery / Bootstrap
Design and integrate REST APIs
Improve system performance, scalability, and reliability
Participate in architectural...
More
74 views
Β·
20 applications
Β·
3d
AI Enablement Specialist
Alty
$$$$
Full Remote
Β·
Ukraine
Β·
5 years of experience
Β·
English - B2
Β·
Fintech
For 15 years, Alty has reached the top lists of mobile and desktop application developers for fintech, retail, banking, and tourism. Our professional expertise in UI/UX design, mobile, and web development of high-load applications used by millions of users worldwide. You know us for sure if you use Monobank, Privat24 for Business, ZakazUA, EasyPay, Kashable, or Sfera Living System. We also have a partnership with Visa and Mastercard. Our clients are enterprises and corporations that recommend us to...
More
36 views
Β·
6 applications
Β·
3d
Machine learning ( ML) engineer
CyberCraft
$$$$
Full Remote
Β·
Ukraine
Β·
4 years of experience
Β·
English - B2
We are looking for an AI/ML Engineer to build and scale AI-powered solutions for real-world use cases. This is a hands-on role focused on developing agentic systems, RAG pipelines and production-grade LLM integrations.
Requirements
4+ years of commercial development experience
Strong experience with LLM-based systems (RAG, agents, tools)
Ability to design end-to-end AI architecture (data β retrieval β response)
Experience with evaluation pipelines (golden datasets, metrics, LLM-as-judge)
Solid...
More
20 views
Β·
0 applications
Β·
3d
Middle QA / Business Analyst
Linkup ST
$$
Ukraine
Β·
2 years of experience
Β·
English - B2
We are looking for a proactive Middle QA / Business Analyst who can combine manual testing responsibilities with business analysis tasks and independently drive quality-related processes on the project.
Responsibilities
β Gather and document business and functional requirements
β Create clear user stories and acceptance criteria
β Prepare and maintain test cases, checklists, and related QA documentation
β Perform manual testing (functional, regression, exploratory)
β Verify implemented functionality...
More
43 views
Β·
4 applications
Β·
3d
Senior Payments Engineer β MDES / VTS (Card Tokenization)
New Wave Devs
$$$$
Full Remote
Β·
Worldwide
Β·
5 years of experience
Β·
English - B2
Β·
Fintech
About the role
We are sourcing a senior payments engineer for a US fintech client running a number of card tokenization deployments. The work centers on Mastercard Digital Enablement Service (MDES) and Visa Token Service (VTS) integrations β payment credential tokenization, lifecycle management, network certification, and supporting infrastructure for fintech rollouts.
This is not a generic "fintech experience" role. We are specifically looking for engineers who have shipped MDES or VTS in production,...
More
21 views
Β·
4 applications
Β·
3d
Python Developer
Wow-how
Responds Quickly
$$$$
Part-time
Β·
Full Remote
Β·
Ukraine
Β·
4 years of experience
Β·
English - B2
We are looking for a Python Developer with 4+ years of commercial experience to join our engineering team and work on scalable, production-ready solutions for international projects.
Youβll collaborate with experienced developers, participate in architecture discussions, and build reliable backend services using modern technologies and best engineering practices.
Requirements
4+ years of commercial Python development experience
Strong knowledge of Python and OOP principles
Experience with FastAPI,...
More
121 views
Β·
52 applications
Β·
3d
Lead Engineer (Infrastructure and AI)
NeduAI
$$$
Full Remote
Β·
Countries of Europe or Ukraine
Β·
5 years of experience
Β·
English - B2
Β·
GovTech
NeduAI is a Finnish GovTech startup at the intersection of education and public sector service delivery. We're building SmartProfile β a "neural hub" connecting skills, jobs, and education β replacing static resumes and outdated job boards with a data-driven, human-centered career ecosystem.
We partner with Finnish municipalities (Vantaa, Kotka), Unemployment Funds (A-kassa), Trade Unions, and educational institutions (XAMK, Laurea). You're joining at a critical scaling phase as we expand from Finland to a...
More
197 views
Β·
45 applications
Β·
3d
Business Developer at 24PLAY
24Play
$
Office Work
Β·
Ukraine
(Kyiv)
Β·
2 years of experience
Β·
English - B2
Β·
Gamedev
24PLAY is a product company from Ukraine that has been developing and publishing mobile games since 2019. We are a team of professionals who have launched dozens of popular games and gained over 100 million satisfied players worldwide. Our games include Zombiepunk, Bliezkrieg Assault, Street Dude, and more.
As a Diia City resident, we offer employee reservation starting from the first day of employment.
We are currently looking for a Business Developer to share our core company values:
Creativity: We...
More
12 views
Β·
0 applications
Β·
3d
Senior .NET Engineer with React
N-iX
$$$$
Full Remote
Β·
Ukraine
Β·
5 years of experience
Β·
English - B2
Β·
Healthcare / MedTech
We are looking for a Senior .NET FullStack Engineer with React (Azure) to join our team!
Our client is a precision mental health company on a mission to make high-quality, evidence-based digital mental health support accessible at scale. Their platform transforms deep clinical expertise into trusted, personalized, and measurable digital experiences that help people improve their mental well-being. Working with digital health partner companies across the US, they combine AI, rigorous clinical science, and...
More
90 views
Β·
11 applications
Β·
3d