Jobs at Djinni
8306Technical Integration Specialist - Crypto / Web 3 / Fintech / BaaS
COCA Wallet
to $3500
Full Remote
·
Countries of Europe or Ukraine
·
3 years of experience
·
English - B2
·
Blockchain / Crypto
This is a technical roles with deep understanding of REST APIs and webhooks, who can work on real production integrations.
About the Role
We’re looking for an Integration Specialist to lead technical onboarding and ongoing support of B2B partners integrating with a crypto-fintech Banking-as-a-Service (BaaS) platform.
In this role, you’ll act as a bridge between partners and the platform’s technology, ensuring smooth integrations across REST APIs, webhooks, and on-chain (EVM) components.
Key...
More
0 views
·
0 applications
·
just now
Full-stack JS developer (Security domain)
DevBrother
$$
Full Remote
·
Countries of Europe or Ukraine
·
2 years of experience
·
English - B2
·
Security
We are looking for a skilled and mature Software Engineer to join a stable startup based in New York dedicated to developing cutting-edge browser security solutions. Our mission is to provide users with a secure and private online experience. We are a close-knit team of passionate individuals who thrive on creativity and collaboration. As we continue to grow, we are seeking talented individuals to join us in building a safer digital future.
We are seeking engineers who are passionate about building...
More
23 views
·
3 applications
·
20m
IT Logistics Specialist
JustMarkets Tech
Responds Quickly
$$$
Full Remote
·
Countries of Europe or Ukraine
·
3 years of experience
·
English - B2
·
Fintech
Join our team as a IT Logistics Specialist and take on a key role in managing the global flow of IT equipment and services. In this position, you will ensure efficient, cost-effective, and timely delivery of assets while maintaining full compliance with international logistics and customs requirements.
Become part of a collaborative environment where your ideas are welcomed and innovation is encouraged.
Responsibilities:
Manage the end-to-end logistics process for IT equipment and services, including...
More
8 views
·
0 applications
·
40m
QA Automation Engineer
Flamingo
$$$$
Full Remote
·
Countries of Europe or Ukraine
·
4 years of experience
·
English - B1
·
SaaS
About Flamingo
Flamingo is revolutionizing the Managed Service Provider (MSP) industry with an AI-driven, open-source platform for IT and security. Our goal is to empower MSPs with automation, optimization, and scalability tools to enhance their operations.
Role Overview
As a QA Automation Engineer at Flamingo, you’ll play a critical role in ensuring the quality and reliability of our backend services and microservice architecture. You’ll build robust test automation frameworks, develop integration and...
More
42 views
·
14 applications
·
46m
Senior Full-stack Developer
Sigma Software
Responds Quickly
$$$$
Full Remote
·
Countries of Europe or Ukraine
·
5 years of experience
·
English - B2
·
Fintech
Are you passionate about building scalable, high-load systems and tackling complex engineering challenges? Join Sigma Software’s team as a Senior/Principal TypeScript Full Stack Engineer with a strong backend focus, and work on a modern, high-impact product alongside a distributed, collaborative team.
This role is open to candidates based in LATAM and Europe, offering the flexibility to work in a global environment and contribute to cutting-edge architecture while enhancing your expertise in backend...
More
37 views
·
10 applications
·
54m
Marketing/Partnerships Manager (Fintech / Payment System)
Eternity Law International
$$
Hybrid Remote
·
Ukraine
·
3 years of experience
·
English - B2
·
Fintech
We are looking for a strong, strategic marketing professional who can go beyond simply managing social media and take full ownership of building the company’s market presence while driving high-value partnerships.
Responsibilities:
Develop and manage a robust partnership network (B2B, fintech, crypto, payments)
Proactively identify, approach, and establish new strategic partnerships
Lead the company’s presence on LinkedIn and other relevant channels
Design and execute comprehensive marketing...
More
25 views
·
7 applications
·
55m
Software Engineer - API/MCP Development
FluentPro
$$$$
Full Remote
·
Ukraine
·
5 years of experience
·
English - B1
·
SaaS
Role Overview
We are a product development team building and evolving our own solutions.
We are looking for a Software Engineer to design, build, and maintain scalable REST APIs using .NET 8+ / ASP.NET Core, as well as develop Model Context Protocol (MCP) servers that expose product functionality to AI agents and LLM-based workflows.
In this role, you will bridge traditional backend development with modern AI integrations, ensuring that APIs and MCP tools are reliable, secure, and easy to consume for...
More
32 views
·
4 applications
·
1h
Business Analyst (RPA / AI / Software Development)
robomate
Responds Quickly
to $2200
Full Remote
·
Ukraine
·
2 years of experience
·
English - C1
·
SaaS
Robomate develops RPA solutions, AI tools, and custom software for businesses that want to automate operations, reduce manual work, and improve process efficiency.
We are looking for a Business Analyst who can understand client business processes in depth, identify automation or software opportunities, and translate business needs into clear requirements for the delivery team.
This role is important for connecting client goals with technical implementation. You will work closely with stakeholders,...
More
32 views
·
1 application
·
1h
Lead Payment Operations Manager
AIBY
$$$$
Worldwide
·
2 years of experience
·
English - B2
·
Mobile
We’re rapidly growing and looking for an experienced specialist for the Payment Operations Manager position.
What you will do:
Monitor key operational and risk metrics (AR, refunds, chargebacks, etc.) to identify and improve performance gaps
Analyze transaction data and apply risk mitigation strategies to reduce fraud and payment failures
Collaborate with tech, product, and support teams to streamline payment and billing flows
Keep track of compliance, fraud trends, and best practices in payment...
More
127 views
·
26 applications
·
1h
DevOps/SRE Engineer
Peratera
$$$$
Full Remote
·
Countries of Europe or Ukraine
·
4 years of experience
·
English - B2
·
Fintech
About Us
Peratera is a UK-based fintech company, founded in 2022 and authorised by the FCA as an Electronic Money Institution.
We are building a modern, all-in-one payment platform that enables businesses to manage global payments and financial operations seamlessly.
Our solution allows companies to open multi-currency accounts, send and receive payments worldwide, and manage cross-border transactions from a single platform.
Our mission is to simplify global finance and remove friction from...
More
26 views
·
10 applications
·
1h
Technical Support Engineer (Tier 2)
GeeksForLess
$$$
Full Remote
·
Ukraine
·
5 years of experience
·
English - B2
·
Security
We are looking for a Technical Support Engineer (Tier 2) to support enterprise customers globally, troubleshoot complex issues, and assist with product implementations (cybersecurity)
Remote, full-time
Working hours: 09:00–18:00 (Kyiv time)
Requirements:
5+ years of experience with a system integrator or firewall/security vendor
Experience working with enterprise environments (5000+ users)
Strong knowledge of networking (TCP/IP, routing, NAT)
Hands-on experience with firewalls (Fortinet, Check Point,...
More
23 views
·
1 application
·
1h
Lead Product Manager (Acquisition)
JustMarkets Tech
Responds Quickly
$$$$
Full Remote
·
Countries of Europe or Ukraine
·
5 years of experience
·
English - B2
·
Fintech
We are looking for a Lead Product Manager to own the user acquisition domain and the first user experience across Web and mobile applications.
This role is for a leader who can systematically scale growth, drive conversion improvements, and build a high-performing user journey — from the first touchpoint to registration.
Responsibilities
- Lead, mentor, and grow a team of Product Managers focused on the Website and Mobile App acquisition domains
- Define the overarching product strategy, roadmap, and...
More
6 views
·
0 applications
·
1h
Lead Generation Manager (Upwork)
BVP Software
to $2000
Full Remote
·
Worldwide
·
1 year of experience
·
English - B2
Format: Full-time
Compensation: Fixed salary + %
Work format: Remote
Responsibilities:
Working with the automated lead generation system Convertix.io (must-have)
Adjusting and fine-tuning job application criteria (niche, budget, keywords, filters)
Handling incoming responses from clients
Communicating with clients and guiding them to:a call, or
a direct deal
Client handover after agreements are reached
Requirements:
Mandatory experience with Convertix.io
Hands-on experience with Upwork (practical, not...
More
10 views
·
3 applications
·
1h
Sales Representative (Upwork)
BVP Software
$
Full Remote
·
Worldwide
·
2 years of experience
·
English - B2
Format: Full-time
Compensation: Fixed salary + % per closed deal
Work format: Remote
Responsibilities:
Working with the automated lead generation system Convertix.io or similar
Leading sales conversations with clients (chat-first)
Qualifying leads and identifying real buying intent
Negotiating pricing, scope, and timelines
Deal closing
Requirements:
Proven experience with Convertix.io or similar AI automation tools
Strong hands-on experience with Upwork sales (not theory)
Clear understanding of the...
More
10 views
·
2 applications
·
1h
Application Packaging Engineer
Apptimized Operations
to $700
Ukraine
·
English - B1
·
Security
Are you interested in starting or growing your career in application packaging? Join us as an Application Packaging Engineer and build a strong foundation in a structured, hands-on environment.
You will begin with a paid 3-month study period, where you will learn the core principles of application packaging, tools, and best practices, supported by our experienced team. After that, you will transition into real customer projects as part of your onboarding into the packaging team.
Location: Ukraine...
More
36 views
·
2 applications
·
1h