Jobs at Djinni

The Role:

We are seeking a talented Publisher Account Manager to join our team. The Publisher Account Manager will be playing a pivotal role in establishing connections with our new partners by providing them with technical integration support, as well as keeping an eye on setups with live partners.

Your role will be to ensure that our partners are satisfied with our services and that we are meeting their needs from the technical side. This includes ensuring timely payments, providing ongoing support, and working with internal teams to resolve issues as they arise.

The ideal candidate should have excellent communication and negotiation skills, as well as a passion for the digital advertising industry and learning new things.

Key Responsibilities:

- Serve as an integration support specialist for publishers, providing them with recommendations on setup & help to resolve their problems.

- Proactively identify and address any issues or concerns that publishers may have.

- Work closely with Client Service, Finance, and AM teams to ensure that the partnership is profitable and efficient for both sides.

- Continuously monitor and analyze publisher performance to identify opportunities for optimization.

-Ensure invoicing is happening on time and provide with custom reports per requests

Requirements:

- Upper-Intermediate/Advanced English level

- Bachelor's degree in business, marketing, or a related field

- Excellent communication and negotiation skills

- Strong analytical and problem-solving skills

- Ability to work collaboratively with cross-functional teams

Bonus Qualifications:

- Familiarity with digital advertising platforms, including programmatic advertising and ad networks

- Experience with ad serving and programmatic advertising would be a plus

If you meet the above requirements and are passionate about the digital publishing industry, we encourage you to apply for this exciting opportunity to join our team as a Publisher Account Manager.

Benefits:

- Competitive compensation package

- International work environment

- Flexible working schedule and the possibility to work remotely

- Annual performance bonus

- Stock options for long-term employees

- English classes

- Maternity/Paternity leave

📍 Format: Remote (08:00–20:00 CET, day shift), 16 shifts per month

💼 Company: PointPay - global crypto services ecosystem (Exchange, Wallet, Payment System, Launchboard)

🔹 Requirements

• 2+ years in customer support
• 2+ years in crypto/Web3 (must-have)
• English C1+, Russian C1 or Ukrainian C1
• Experience with Google Sheets (reports, formulas)
• Strong customer care orientation

• Excellent written communication, high attention to detail

   

🔹 Responsibilities

• Customer support via Intercom
• Managing and auditing user accounts
• Manual transactions processing

• Reporting

   

🔹 Required domain experience

• Blockchain / Crypto — 2+ years

   

🔹 Languages

• English — C1 (Advanced)

• Russian — C1 (Advanced) or Ukrainian — Native

   

🔹 We offer

• Remote work, worldwide
• Predictable schedule (planned in advance for the year)
• Flexible vacations
• Career and professional growth in Web3

• Learning and support from a friendly team

   

📩 If you are interested, please send your updated CV with your Telegram link.

Data Science UA is a service company with deep expertise in AI and Data Science. Our story started in 2016 with the first Data Science UA Conference in Kyiv, and since then, we’ve built one of the largest AI communities in Europe.

About the role:
We are looking for a Platform Engineer to join our team and help build, maintain, and scale AI-powered interactive products.
This is a hands-on role for an engineer who owns deployment, infrastructure, real-time systems, and AI-service integration end to end. You will work on production systems that combine web applications, real-time communication, Kubernetes-based backend services, and GPU-hosted AI pipelines.
The core of this role is production reliability and deployment ownership — keeping live systems stable, responding to incidents, and integrating AI models into scalable real-time infrastructure. Frontend work exists but is secondary: the team has a designer and uses AI-assisted tooling for UI iteration.

Responsibilities:
- Own deployment, environment management, and release workflows across Kubernetes-based, Railway-hosted, and other cloud infrastructure.
- Deploy and operate AI inference services on GPU platforms such as Modal or RunPod and integrate them into real-time product flows.
- Build and maintain real-time communication and async processing flows, including LiveKit-based session infrastructure.
- Work with Python and TypeScript(Node.js) / JavaScript application code in production environments.
- Support database-backed product features, schema evolution, and migration workflows.
- Improve observability, logging, monitoring, and incident debugging workflows.
- Contribute to frontend and backend product functionality as needed, using AI-assisted tooling where appropriate.
- Maintain clear and up-to-date documentation for every product, service, and integration, including architecture diagrams, API contracts, deployment procedures, and environment configuration.
- Ensure every new feature is discussed, scoped, and agreed upon before implementation begins. No undocumented or uncoordinated changes to production systems.
- Collaborate with engineering and product stakeholders to clarify requirements, identify risks, and ship practical solutions.

Required skills:
- Experience with AWS, Kubernetes, Helm, and container-based deployment workflows.
- Experience maintaining or modifying CI/CD pipelines, preferably with Jenkins or a similar legacy setup.
- Experience with real-time systems: WebSocket-based communication, session lifecycle management, and event-driven flows.
- Experience deploying and operating AI inference services on GPU platforms such as Modal, RunPod, Replicate, or similar.
- Experience with Python for production backend development.
- Experience integrating LLM-based services, voice AI APIs, or media-processing pipelines into production systems.
- Experience debugging distributed or multi-service systems, including reading logs across multiple services and environments.
- Solid understanding of backend APIs, service integration, and system design.
- Experience with PostgreSQL and ORM-backed schema management and migrations.
- Experience with TypeScript (Node.js) and frontend experience to ship and deploy UI changes with AI-assisted tooling.
- Ability to work independently and bring structure to ambiguous technical situations.
- Strong written and verbal English communication skills.
- Experience using AI-assisted coding tools (e.g., Cursor, GitHub Copilot, Gemini) for faster development and iteration


What we offer:
- Real impact: your content will directly attract new clients.
- Mentorship and growth.
- Freedom to experiment and test new formats.
- Flexible schedule and a remote-first culture.

Immediate start!!!

Key Responsibilities

• Migration Projects (Primary Focus):

◦ Lead the migration of critical platforms from PHP 7 to PHP 8.x and from PHP 8.1 to PHP 8.1+

◦ Perform code audits to identify and fix breaking changes (typing, deprecations).

◦ Ensure zero downtime and functional continuity during upgrades.

• Technical Support & Debugging:

◦ Investigate and resolve critical bugs

◦ Manage technical clarifications with external partners (ie. API integrations).

• Maintenance:

◦ Secure and stabilize existing production environments.

Required Skills (Must-Have)

• PHP Expertise: Strong mastery of PHP 7 & 8 (migration experience).

• Debugging: Ability to investigate complex legacy code without up-to-date documentation.

• Database: Proficient in MySQL/PostgreSQL.

• Mindset: Rigorous, autonomous, and focused on stability.

Nice to Have

• Drupal experience

• Experience with Gitlab CI/CD (for testing migrations).

• Familiarity with Symfony or custom legacy frameworks.

• Basic understanding of Node.js, though coding in it is not required

Location: Germany (Hanover / Koblenz) or Remote

Format: Full-time

Duration: 6+ months

Start: ASAP

🚀 About the Project

We are looking for experienced Senior C++ Developers to join long-term projects focused on maintaining and modernizing large-scale on-premise systems.

These are mature products with complex legacy codebases (1M+ lines of code) that require deep technical expertise, strong ownership, and the ability to work with technical debt and system improvements.

🧩 Responsibilities

 • Work with large, complex C++ codebases (legacy systems)

 • Analyze and reduce technical debt

 • Implement system improvements and optimizations

 • Collaborate with distributed teams and stakeholders

 • Use AI tools to improve development efficiency and problem-solving

 • Take ownership of tasks and technical decisions

⸻

✅ Requirements

 • 5+ years of commercial experience with C++

 • Strong experience working with legacy / large-scale systems

 • Solid understanding of system architecture and performance optimization

 • Ability to work independently and take ownership

 • Experience dealing with technical debt and refactoring

 • Good spoken English (B2+)

 • Experience using AI tools (e.g., Copilot, ChatGPT) in development is a plus

➕ Nice to Have

 • Experience with on-premise enterprise systems

 • Background in system modernization or migration projects

 • Experience working in distributed/international teams

We are an early-stage, fast-scaling B2B company with a strong market presence. Our focus is on clear positioning, consistent communication, and trust-building with a professional audience. We’re looking for someone to own day-to-day communications across social media, PR, and content.

Location - Ukraine (remote)

Responsibilities

• Manage and grow social media channels (YouTube, Twitter/X, other platforms)
• Create and publish B2B-focused content (use cases, insights, PR posts)
• Adapt messaging for a professional audience (founders, business professionals, decision-makers)
• Handle external communications (comments, mentions, brand visibility)
• Support internal communications (updates, announcements, partner content)
• Assist with PR activities and industry-related news
• Support basic paid campaigns (YouTube / Twitter / other platforms)
• Track performance and optimize content based on B2B audience response

Skills Required

• Hands-on experience with SMM (YouTube, Twitter/X)
• Understanding of B2B marketing principles (longer cycles, trust, value-driven content)
• Basic understanding of PR and media communication
• General knowledge of digital advertising
• Strong writing skills (clear, structured, professional tone)
• Understanding of YouTube content formats and platform mechanics
• Execution-driven mindset (focus on doing, testing, improving)
• AI tools: ChatGPT / Claude (for content creation and scaling)

We are looking for an experienced Senior Back-end (Node.js) developer with 5+ years of professional experience to join our enterprise-level project for a client from Canada.

This role focuses primarily on back-end architecture and API development using Node.js, while working closely with a front-end React team and other engineers.

Must have

• 5+ years of experience in back-end or full-stack development
• Strong expertise with Node.js
• Proficiency with JavaScript and TypeScript
• Experience designing and building scalable APIs and backend services
• Experience working with cloud platforms (preferably AWS)
• At least an intermediate strong (B1+) level of English

Nice to have

• Experience with React
• Experience working with Salesforce
• Experience with build tools, pipelines, and package managers: Webpack, Parcel, Vite, npm, Yarn, Babel
• Experience using testing frameworks such as Jest, Mocha, and Chai
• Experience with Big Data technologies (Solr, Hive, HBase, Spark, Kafka, YARN, Storm, Splunk, Vertica)
• Experience in e-commerce, retail, software engineering, consulting, or startup environments is considered a big plus
• Architecture certification (TOGAF or similar)
• Experience working with CMS and marketing platforms, including Adobe Experience Manager, Salesforce Marketing Cloud, Oracle, and Sabre

About Project

Our customer is one of the world’s most successful luxury hotel companies.
The brand operates 118 properties in 47 countries and has been named the Best Luxury Hotel Chain in the world by Business Traveller magazine for two consecutive years.

Stage

The project is an ongoing product ecosystem with continuous scaling and active development.
The system uses a modern technology stack without legacy components.

Project Team

Our technical team will include: Lead Developer, Project Manager, Senior Node.js Developer (this role), Middle React Developer, Junior Node.js Developer, Senior QA Automation Engineer

The team also collaborates with a large Salesforce team on our side (up to 40 engineers).

Work Schedule

Full-time workweek (Monday to Friday), 40 hours. Opportunity to work remotely, from the office (Kyiv, Lviv, Dnipro), or in a hybrid format.

Interview Stages

1. Call with Recruiter
2. Technical Interview with our Senior Developer
3. Technical Assessment with the Client

4. Cultural Fit Interview with the Client

    

Our benefits

Projects with modern JS stack (React.js, React Native, Angular, Node.js)

Strong JavaScript community at the company (90+ developers)

Work from anywhere (fully remotely or in our office)

Paid vacations and sick-leaves, additional days-off, relocation bonus

Wellness: Medical insurance/ sport compensation/ health check-up+flu vaccination at your choice

Education: regular tech-talks, educational courses, paid certifications, English classes

Fun: own football team, budget for team-lunches, branded gifts

One of the best IT service companies in Ukraine, based on DOU rating

Who We Are

PAR Retail, with its Open Commerce® product suite and patent pending Wallet Steering® System, empowers Convenience & Fuel Retailers to gain more share of wallet and customer lifetime value than possible with any other solution provider. Stuzo’s unified Open Commerce product suite consists of: Activate for Intelligent 1:1 Loyalty, Transact for Contactless Commerce, and Experience for Cross-Channel Customer Experiences. Stuzo’s solutions are supported by a set of subscription-based program management services and are contractually backed by its 1.5X Performance Guarantee.  

Position Summary: 

The Member Support Representative serves as the frontline support contact for members participating in loyalty programs powered by our platform. This role requires confident communication, empathetic problem-solving, and the ability to assist members via phone, email, and chat. You'll help resolve issues related to app functionality, loyalty program questions, account verification, and rewards redemptions, including processing balance adjustments when appropriate. 

Key Responsibilities: 

• Confidently communicate with members across channels (phone, email, chat), providing timely and professional responses. 
• Troubleshoot and resolve questions related to loyalty accounts, mobile app access, account linking, and program participation. 
• Process loyalty balance adjustments within established guidelines, ensuring member satisfaction while balancing business needs. 
• Educate members on program benefits, app features, and how to get the most out of their loyalty experience. 
• Follow internal workflows to escalate complex issues to retailer support or platform teams as needed. 
• Maintain accurate and complete documentation of all member interactions in the ticketing system. 
• Uphold service-level agreements for first response time and resolution, adapting tone and messaging to fit the situation. 

• Support high-volume periods and marketing campaigns with poise and efficiency. 

   

Requirements: 

• Prior experience in a customer-facing role (call center, email, or chat support preferred). 
• Proficiency in spoken and written English is required to ensure clear and effective communication with members. 
• Strong written and verbal communication skills. Able to explain technical and program-related concepts clearly to a non-tech-savvy audience. 
• Comfortable handling difficult conversations and turning negative experiences into positive outcomes. 
• High attention to detail and a knack for identifying patterns in support issues. 
• Familiarity with CRM systems (FreshDesk, Zendesk, Salesforce, etc.), mobile apps, loyalty programs, or digital customer experiences is a plus. 

• A team-first attitude with the ability to multitask in a fast-paced, member-focused environment. 

   

Success Traits: 

• Confidence & Empathy: Projects assurance while staying patient and solution oriented. 
• Adaptability: Thrives in changing environments with varying support topics and priorities. 
• Ownership: Takes responsibility for delivering a great experience with minimal supervision. 

• Clarity: Communicates precisely, keeping the member informed throughout. 

   

 Schedule: 

• Minimum of 32 hours per week (Monday-Sunday), with scheduling based on business needs. 
• Availability during holidays is required. 

• Covering business hours between 6am – 6pm ET (we have different shifts).

   

  We offer:

• Long-term employment;
• Competitive compensation with regular performance based salary and career development reviews;
• Flexible working hours;
• Unique and friendly environment where everyone can explore and learn new technologies.

Waites is an international Industrial IoT company with over 10 years of experience. Our products are trusted by leading global industrial companies to monitor equipment, prevent failures, and optimize operations.

We help businesses move from reactive to predictive maintenance through a combination of IoT sensors, data analytics, and actionable insights.

About the role:

We are looking for a Middle Product Manager to help us build and scale our B2B product.

You will work at the intersection of customer needs, business goals, and engineering, owning the product lifecycle from discovery to delivery.

Your focus will be on understanding customer problems, validating solutions, and delivering measurable impact.

Requirements:
 • 3+ years of experience as a Product Manager or Product Owner
• Proven experience working on B2B products (must-have)
• Upper-intermediate (B2+) spoken English
• Experience working with cross-functional teams
• Strong skills in:
backlog management
writing clear product requirements
• Solid understanding of:
product discovery
Agile / Scrum processes
• Data-driven mindset

Nice to have:
• Experience with or understanding of IoT products
• Experience with SaaS products
• Familiarity with tools:
Jira / Confluence / Notion / Figma
• Experience with product analytics tools 

Responsibilities:

• Drive product discovery:
conduct customer interviews
gather feedback from sales and support
• Identify customer problems and define product solutions
• Own and prioritize the product backlog
• Write clear:
user stories
acceptance criteria
• Collaborate closely with engineering and design
• Analyze:
product metrics
user behavior
• Contribute to:
roadmap planning
feature releases
• Communicate effectively with stakeholders (sales, marketing, operations)
 

We are a product-driven tech company developing fast-growing D2C brands across pets, beauty & wellness niches.

We are hiring a high-level executor who can produce fast, precise and polished performance videos, based on clear direction and structured frameworks.

Responsibilities

• Edit performance ads for Meta & TikTok following briefs
• Replicate brand styles and editing frameworks
• Execute creative leads’ direction into final deliverables

• Produce multiple variations from raw footage & guidelines

   

Requirements

• Experience in high-performance paid ads (Meta/TikTok)
• Strong Adobe Premiere Pro skills
• Ability to work with hooks, pacing, CTAs and storytelling
• High output — 8+ video variations per week
• Excellent attention to detail
• AI-tools usage skills — a plus

We are looking for a strong Middle React Native Developer with 3+ years of experience to develop and maintain an IoT-based mobile application.

Requirements

Must have:

• 3+ years of commercial experience in mobile development with a strong focus on React Native
• Strong knowledge of JavaScript (ES6+) and TypeScript, including modern React patterns and Hooks
• Hands-on experience with Expo, React Navigation, and state management libraries such as Redux, MobX, or Context API
• Experience working with REST APIs
• Solid understanding of Git workflows and CI/CD pipelines
• Experience of deployment to the Apple App Store and Google Play
• English level - at least Intermediate+ (direct communication with the client)

Nice to have:

• Web development experience with React / Node.js / Java
• Familiarity with AWS environments

Key Responsibilities

• End-to-end development and maintenance of a production mobile app.
• Full management of Apple App Store and Google Play accounts (releases, compliance, certificates, updates)
• Contribute to frontend and backend development across multiple products
• Collaborate with the team on architecture, APIs, and cloud-based services

Project: Our client is a well-established international company with a long history dating back to the 1970s. The company operates in the fire safety and IoT domain, developing and manufacturing hardware devices (panels, sensors, displays) along with complex software solutions such as dashboards, mobile applications, and monitoring systems.

Type: IoT 

Market: Global

Stage: Ongoing product development 

Project team: 1 PM, 1 AQA Engineer

Technical stack: React Native, TypeScript, JavaScript (ES6+), React Hooks, Expo, React Navigation, Redux / MobX / Context API, REST APIs, Git, CI/CD, App Store & Google Play deployment

Work schedule: Full-time working day, the full remote is available.

Interview stages

1. Call with recruter
2. Technical interview
3. Client interview

Our Benefits:

• Projects with modern JS stack (React.js, React Native, Angular, Node.js)
• Strong JavaScript community at the company (90+ developers)
• Work from anywhere (fully remotely or in our office)
• Paid vacations and sick-leaves, additional days-off, relocation bonus
• Wellness: Medical insurance / sport compensation / health check-up + flu vaccination at your choice
• Education: regular tech-talks, educational courses, paid certifications, English classes
• Fun: own football team, budget for team-lunches, branded gifts
• One of the best IT employers in Lviv based on DOU rating

Role Overview

We are seeking a Senior Product Manager with strong functional and technical capabilities, particularly within the Microsoft ecosystem. This role combines product ownership, business analysis, and light technical implementation (SharePoint-based solutions).
You will play a key role in shaping product features while working closely with engineering and stakeholders.

Key Responsibilities

• Own and drive product development across key modules (operations, onboarding, compliance, reporting)
• Translate business needs into functional specifications and product features
• Lead product lifecycle: discovery → requirements → delivery → iteration
• Perform hands-on configuration / light development in SharePoint (lists, workflows, automation, integrations)
• Write detailed user stories and manage backlog (Jira → Azure DevOps transition)
• Collaborate with cross-functional teams and external stakeholders

• Support rollout, adoption, and continuous improvement of features

  
  Requirements

• Strong experience with Microsoft ecosystem (SharePoint Online is mandatory)
• Experience with Dynamics 365 (preferred)
• Ability to do light technical work (Power Platform, SharePoint configuration, basic scripting)
• Experience with Jira or Azure DevOps
• Strong English reading/writing skills (spoken fluency)

• Experience in B2B SaaS or enterprise platforms

  
  Preferred Profile

• Background as a Functional Consultant (Microsoft stack)
• Experience working with distributed teams

• Startup or scale-up experience
   

  Preferred Certifications

We are looking for an Accountant to support financial operations across multiple jurisdictions in an international environment.

Key responsibilities:

Maintain accurate financial records in accordance with international accounting standards

Prepare financial statements and support month-end and year-end closing processes

Assist in preparation and submission of tax declarations in Europe and U.S. jurisdictions

Work with multi-currency transactions and ensure proper reconciliation

Monitor and record cross-border payments and financial flows

Collaborate with internal teams and external advisors on accounting and tax matters

Core requirements:

Proven experience in accounting within international markets (Europe and U.S.)

Strong understanding of financial reporting and tax compliance in multiple jurisdictions

Practical experience with preparation of financial statements and tax documentation

Ability to work with multi-currency accounting and international transactions

High level of accuracy, responsibility, and attention to detail

Languages:

Russian - fluent

Ukrainian - fluent

English - professional working proficiency (written and spoken)

Additional skills:

Experience with accounting software and financial tools

Understanding of AML/KYC and compliance processes

Ability to structure and systematize financial data

Strong analytical thinking and problem-solving skills

Ability to work independently and manage deadlines in a dynamic environment

We are looking for an Accountant to support financial operations across multiple jurisdictions in an international environment.

Key responsibilities:

Maintain accurate financial records in accordance with international accounting standards

Prepare financial statements and support month-end and year-end closing processes

Assist in preparation and submission of tax declarations in Europe and U.S. jurisdictions

Work with multi-currency transactions and ensure proper reconciliation

Monitor and record cross-border payments and financial flows

Collaborate with internal teams and external advisors on accounting and tax matters

Core requirements:

Proven experience in accounting within international markets (Europe and U.S.)

Strong understanding of financial reporting and tax compliance in multiple jurisdictions

Practical experience with preparation of financial statements and tax documentation

Ability to work with multi-currency accounting and international transactions

High level of accuracy, responsibility, and attention to detail

Languages:

Russian — fluent

Ukrainian — fluent

English — professional working proficiency (written and spoken)

Additional skills:

Experience with accounting software and financial tools

Understanding of AML/KYC and compliance processes

Ability to structure and systematize financial data

Strong analytical thinking and problem-solving skills

Ability to work independently and manage deadlines in a dynamic environment

We are looking for a Functional Analyst for the Microsoft Dynamics 365 Finance and Operations platform to help transform the company’s financial and operational processes using modern technologies. You will join a cross-functional team working on the implementation and optimization of business solutions in the field of finance, logistics, and resource management. If you have experience working with D365 F&O and strive to influence strategic processes, this role is for you.

What you will do

• Gather information from and collaborate with different types of stakeholders (finance, procurement, warehouse, IT)
• Understand strategic business needs and plans for growth
• Gather and document detailed business requirements and transform them into user stories, including acceptance criteria
• Create, document, and maintain solution designs
• Execute standard and advanced configuration of the system, giving demos/prototypes to business users
• Prepare functional gap design documents
• Test new configurations and customizations — ensuring the provided functionality is in line with existing flows and satisfies stakeholders’ needs and requirements
• Organize key user validation process, support for end-to-end user acceptance testing
• Users’ consultancy and support; handle tickets as a second-level support engineer
• Follow the Change and Release management process
• Prepare release notes
• Manage tasks (AzureDevOps/Jira)

Your profile

• Upper-intermediate English
• >3 years’ experience with Microsoft Dynamics 365 Finance&Operations implementation and support
• Extensive experience in Microsoft Dynamics 365 Finance&Operations implementation projects
• Strong knowledge of standard D365 functionalities and most of the business processes listed below: 
  • Accounting policy (General Ledger, account structure, period close, etc.)
  • Accounts payable
  • Accounts receivable
  • Manufacturing accounting
  • Inventory accounting (closing and adjustment, inventory revaluation, inventory counting, inventory posting etc.)
  • Cost accounting
  • Tax accounting (understanding of business process flows)
  • Subscription billing (nice to have)
  • Electronic reporting
  • Experience in supply chain management flows is a plus
• Experience working in an integrated environment (and understanding of the approach of working with it)
• Experience with AzureDevops/Jira
• UML/BPMN knowledge is a plus
• Experience in preparing user stories, user manuals, and release notes
• Able to adapt requirements to both technical and business languages
• Experience with the preparation of different types of products and project documentation
• Experience with organizing validation activities (user acceptance testing)
• A technical background is an advantage
• Logical and analytical thinking 
• Independent research on solutions
• A critical thinker, detail-oriented, and self-organized