Jobs at Djinni

Mine Marketing is a digital marketing company.

We are looking for a talented Data Entry (Junior/Trainee Media Buyer) to join our team.

Requirements:

- 1 year+ of experience working remotely (Marketing or any related field will be a great plus);

- Experience in Media Buying is preferred and will be a great plus;

- Experience with MS Office/Excel tables and data programs;

- Good analytical skills and experience working with numbers;

- Typing speed and accuracy;

- Excellent knowledge of correct spelling, grammar and punctuation;

- Attention to detail;

- Ability to process high volumes of data;

- Self-organization and time management skills;

- Adaptability to changing priorities and assignments;

- High task performance speed;

Responsibilities:

- Insert account data by inputting text based and numerical information from source documents within time limits;

- Review data for deficiencies or errors, correct any incompatibilities if possible and check output;

- Establish and execute new campaigns, follow-up and measure, analyze the results and the effectiveness and use this data to create proposals for Team Lead;

- Monitor campaign statistics, optimize the effectiveness of campaigns and investigate traffic drops;;

- Assist Team Lead of Media Buying in daily tasks (in the future you'll have an ability to grow to independent Media Buyer);

- Any other tasks assigned by the direct line manager or management.

What we offer:

- Opportunities for professional development and personal growth 🚀

- Competitive salary, reasonable and fair working conditions 💵

- A ridiculously awesome team and work environment 🎉

- Training opportunities, including paid courses and webinars 💻

- Remote working conditions 🏠

- Generous PTO and Holidays 🌴

Join us and let's make some social media magic happen! Apply now!

Mine Marketing is a digital marketing company.

We are looking for a talented Data Entry (Junior Media Buyer) to join our team.

Requirements:

- 1 year+ of experience working in Media Buying (AFD/RSOC is a big plus) minimum;

- Experience with Google Sheets and data programs;

- Good analytical skills and experience working with numbers;

- Typing speed and accuracy;

- Excellent knowledge of correct spelling, grammar and punctuation;

- Attention to detail;

- Ability to process high volumes of data;

- Self-organization and time management skills;

- Adaptability to changing priorities and assignments;

- High task performance speed;

Responsibilities:

- Insert account data by inputting text based and numerical information from source documents within time limits;

- Review data for deficiencies or errors, correct any incompatibilities if possible and check output;

- Establish and execute new campaigns, follow-up and measure, analyze the results and the effectiveness and use this data to create proposals for Team Lead;

- Monitor campaign statistics, optimize the effectiveness of campaigns and investigate traffic drops;;

- Assist Team Lead of Media Buying in daily tasks (in the future you'll have an ability to grow to independent Media Buyer);

- Any other tasks assigned by the direct line manager or management.

What we offer:

- Opportunities for professional development and personal growth 🚀

- Competitive salary, reasonable and fair working conditions 💵

- A ridiculously awesome team and work environment 🎉

- Training opportunities, including paid courses and webinars 💻

- Remote working conditions 🏠

- Generous PTO and Holidays 🌴

Join us and let's make some social media magic happen! Apply now!

Job title: Graphic designer

Location: Remote

Employment type: Full-time

Role overview

The Graphic Designer creates visual materials that communicate brand values clearly and consistently across digital and print channels. The role focuses on delivering high-quality design solutions that support marketing, branding, and business objectives.

Key responsibilities

• Create visual designs for digital and print materials.
• Develop brand-aligned graphics for social media, websites, presentations, and advertising.
• Design marketing assets such as banners, brochures, flyers, and corporate materials.
• Prepare visuals for online campaigns and offline usage.
• Collaborate with marketing, content, and development teams.
• Ensure visual consistency across all brand touchpoints.
• Adapt designs for different formats, platforms, and resolutions.
• Prepare final files for production and publishing.
• Manage multiple design tasks while meeting deadlines.

Required skills and qualifications

• Proven experience as a Graphic Designer or in a similar role.
• Strong proficiency in design tools such as Adobe Photoshop, Illustrator, and InDesign.
• Solid understanding of typography, color theory, and layout principles.
• Experience in creating designs for digital platforms and print.
• Ability to translate brand guidelines into clear visual communication.
• Attention to detail and strong visual judgment.
• Ability to receive feedback and apply revisions efficiently.

Nice to have

• Experience with motion graphics or basic video editing.
• Familiarity with UI/UX principles.
• Experience working in an agency or fast-paced environment.
• Knowledge of tools such as Figma or After Effects.

What success looks like in this role

• Designs align with brand identity and business goals.
• Visual materials are clear, consistent, and professional.
• Projects are delivered on time with high quality standards.
• Collaboration with teams is smooth and effective.

Application note

Please include a link to your portfolio when applying. Applications without a portfolio link will not be reviewed.

About BULLS MEDIA

BULLS MEDIA is a global leader in digital marketing, dedicated to simplifying decision-making and connecting customers with top-tier brands. Our cutting-edge technology empowers millions of consumers worldwide to make smarter, more confident purchasing decisions.

Our expertise lies in creating review websites. We specialize in developing streamlined landing pages for our clients, ensuring seamless customer experiences while efficiently collecting and managing data in our proprietary tracker system.

We are seeking a highly skilled and experienced Backend Web Developer to join our development team. As a Backend Web Developer, you will work with other members of the team to design, develop, and maintain new and existing projects. Your primary focus will be on developing all server-side logic, maintaining the central database, and ensuring high performance and responsiveness to front-end requests.

What You will do:

• Develop innovative solutions for various projects within the
• company
• Provide ongoing support for existing solutions
• Manage personal development tasks and team member requests
• based on priorities defined by the group manager
• Focus on coding and debugging
• Develop high-quality, reusable code for future use
• Stay up-to-date with current best practices and learn about new technologies
• Collaborate with the team to ensure that project goals and objectives are me

What We Offer:

• 21 days of paid Leave per year.
• 7 days of sick Leave annually.
• English-speaking Clubs.
• Corporate Events and team buildings.
• Long term cooperation.
• Performance review once a year
• Health insurance.
• All necessary technical equipment provided.
• 4 days work on-site in comfortable office and 1 day fully remote.

Steps of the hiring process:

• Recruitment interview.
• Technical interview.
• Test task.
• Final interview with CTO.

Required Experience to Succeed in This Role:

• 3+ years of experience as a Web developer
• Strong knowledge of PHP
• 2+ years of experience with Laravel
• Proficient in SQL skills and MySQL, PostgreSQL DB
• Proficiency in GIT
• Basic knowledge of JS, HTML&CSS
• Basic knowledge of bash commands and Linux system
• Strong work ethic
• Ability to work independently and manage multiple tasks
• simultaneously
• Must have the ability to research and learn new technologies
• Attention to detail, good time-management skills, ability to handle
• Multi-tasking activities
• Intermediate+ English

Bulls Media is looking to hire a strong BI developer and data analyst.

The role involves both data analytic and technical skills : gathering data , developing tools and dashboards,  evaluating data and sharing findings that affect business decisions. 

Responsibilities:

• Working with different company departments and setting business requirements for BI tools
• Translating business requirements into technical ones
• Suggesting technical options to meet the requirements and creating an BI architecture. Providing time estimation
• Leading and executing BI software development, deployment, and maintenance: 
  • Creating Power BI reports based on client requirements 
  • Taking data from different data sources : databases, internal and external API, google sheets and more
  • Developing different visualization levels and dashboards
  • Maintaining and optimizing existing reports
  • Ensuring data correctness
  • Testing reports of other BI developers
• Creating technical documentation for BI tools
• Evaluating data, collating findings relevant to the business, and sharing them in a manner that can bring about an effective change in a business:
  • Breaking down key business data: gather, clean, and analyze data
  • Interpreting the data: Find patterns or see areas in the data that signal a potential for improvement in business practices
  • Sharing findings:visualizing data in graphs and charts, recommendations to improve or grow the business based on their findings.

Required Skills/Abilities:

• At least 2 year experience in a BI developer & data Analyst role
• Experience with PowerBI including a good knowledge of DAX
• Deep knowledge of SQL Databases and SQL script optimisation
• Good knowledge of excel / Google sheet (formulas)
• Basic knowledge of Python
• Non relational database - advantage
• Advanced analysis and problem solving skills
• Attention to detail
• The ability to work both as a team player and independently
• Ability to multitask in a fast-paced environment
• Self learning abilities

What We Offer:

• 21 days of paid Leave per year.
• 7 days of sick Leave annually.
• English-speaking Clubs.
• Corporate Events and team buildings.
• Long term cooperation.
• Performance review once a year
• Health insurance.
• All necessary technical equipment provided.
• 4 days work on-site in comfortable office and 1 day fully remote.

Steps of the hiring process:

• Recruitment interview.
• Technical interview.
• Test task.
• Final interview with CTO.

Bulls Media is looking to hire a strong BI developer and data analyst.

The role involves both data analytic and technical skills : gathering data , developing tools and dashboards,  evaluating data and sharing findings that affect business decisions. 

Responsibilities:

• Working with different company departments and setting business requirements for BI tools
• Translating business requirements into technical ones
• Suggesting technical options to meet the requirements and creating an BI architecture. Providing time estimation
• Leading and executing BI software development, deployment, and maintenance: 
  • Creating Power BI reports based on client requirements 
  • Taking data from different data sources : databases, internal and external API, google sheets and more
  • Developing different visualization levels and dashboards
  • Maintaining and optimizing existing reports
  • Ensuring data correctness
  • Testing reports of other BI developers
• Creating technical documentation for BI tools
• Evaluating data, collating findings relevant to the business, and sharing them in a manner that can bring about an effective change in a business:
  • Breaking down key business data: gather, clean, and analyze data
  • Interpreting the data: Find patterns or see areas in the data that signal a potential for improvement in business practices
  • Sharing findings:visualizing data in graphs and charts, recommendations to improve or grow the business based on their findings.

Required Skills/Abilities:

• At least 2 year experience in a BI developer & data Analyst role
• Experience with PowerBI including a good knowledge of DAX
• Deep knowledge of SQL Databases and SQL script optimisation
• Good knowledge of excel / Google sheet (formulas)
• Basic knowledge of Python
• Non relational database - advantage
• Advanced analysis and problem solving skills
• Attention to detail
• The ability to work both as a team player and independently
• Ability to multitask in a fast-paced environment
• Self learning abilities

What We Offer:

• 21 days of paid Leave per year.
• 7 days of sick Leave annually.
• English-speaking Clubs.
• Corporate Events and team buildings.
• Long term cooperation.
• Performance review once a year
• Health insurance.
• All necessary technical equipment provided.
• 4 days work on-site in comfortable office and 1 day fully remote.

Steps of the hiring process:

• Recruitment interview.
• Technical interview.
• Test task.
• Final interview with CTO.

We're looking for a talented  QA Engineer to join our team.

What You will do

- Manual testing of company Web products and automations.

- Test documents creation and maintenance.

- Search, record, and track software bugs.

- Testing efforts estimation.

- Participation in planning meetings.

What We Offer:

• 21 days of paid Leave per year.
• 7 days of sick Leave annually.
• English-speaking Clubs.
• Corporate Events and team buildings.
• Long term cooperation.
• Performance review once a year
• Health insurance.
• All necessary technical equipment provided.
• 4 days work on-site in comfortable office and 1 day fully remote.

The experience you will need to successfully complete tasks:

- 0.5+ years of experience in Web testing.

- Strong knowledge of software QA methodologies. 

- Experience with creation of test documentation.

- Ability to analyze new projects requirements and write testing scenarios.

- Experience with POSTMAN.

- SQL Knowledge (select, join’s, group by, where, like) will be an advantage. 

- Familiar with web technologies: HTTP, HTML, CSS, JS, PHP will be an advantage.

- Intermediate level of English.

Steps of the hiring process:

- Recruitment interview.

- Technical interview.

- Test task.

- Final interview with CTO.

We are looking for a Finance Manager who will take ownership of treasury operations, crypto and fiat reconciliations, and management reporting in a regulated, multi-jurisdiction environment.

In a crypto exchange, treasury accuracy and reconciliation quality directly impact operational stability, liquidity management, and regulatory standing.
This role is critical for ensuring financial transparency, effective cash flow control, and reliable reporting across the group.

What you will be responsible for

• Own the monthly management accounts process, ensuring accuracy, completeness, and timely delivery
• Lead reconciliation of cryptocurrency balances and user liabilities across internal systems
• Oversee fiat treasury operations, including managing relationships with payment providers and financial institutions
• Monitor and optimize cash flow, commissions, and currency exposure
• Ensure proper cost accounting and support budget control
• Be fully responsible for preparation of statutory financial statements under IFRS across multiple jurisdictions
• Communicate and coordinate work with external advisors across jurisdictions (auditors, accountants, tax consultants, etc.)
• Coordinate tasks of junior finance staff and support their day-to-day execution
• Drive implementation of new management accounting practices and policies as the company evolves its internal reporting framework
• Collaborate closely with Compliance and Legal to align financial processes with regulatory requirements
• Drive automation and continuous improvement of financial reporting and reconciliation processes

This role requires strong analytical depth, operational ownership, and the ability to structure financial processes in a fast-changing environment.

Qualifications: 

• 3+ years of experience in finance, treasury, or financial reporting in complex environments (crypto, fintech, or financial institutions preferred)
• Strong hands-on experience with IFRS and statutory reporting
• Practical experience in treasury management, currency risk management, and payment provider operations
• Experience working with cryptocurrency transactional data and reconciliations in the B2B segment
• Solid understanding of compliance requirements for financial institutions
• Hands-on experience with ERP systems and participation in implementation of new ERP solutions (QuickBooks experience is a strong advantage)
• Ability to work independently, prioritize effectively, and drive processes forward
• Fluent English (required)
• Ukrainian or Russian for internal communication

Would be a plus

• Understanding of cross-border (foreign economic) transactions and supporting documentation flows, including tax implications
• Progress toward or completion of professional qualifications such as ACCA, CFA, or CIMA
• Experience working with high-risk industries or maintaining relationships with financial institutions serving such industries

What we offer 🙌

• Competitive salary
• Flexibility to work fully remote or from a comfortable coworking — your choice
• Reimbursement for English lessons and sports activities
• 100% sick leave coverage
• 30 business days of unified leave per year + 2 public holidays for all team members

Friendly and passionate team of professionals who are waiting for a new peer 😉

We are looking for a responsible and motivated Junior Payments Operations Specialist to join our Back Office team. This role is a good fit for someone who wants to grow in FinTech, learn new tools, and support smooth and accurate payment processes for our global clients.

Role Mission

• Support and improve daily payment operations to ensure accuracy and efficiency.
• Work closely with Verification, Compliance, Risk, and Support teams to follow internal and regulatory standards.
• Stay updated on industry and regulatory changes to keep processes compliant.
• Investigate and resolve payment discrepancies in a timely manner.
• Help improve workflows to provide fast and seamless service.

• Maintain high standards of accuracy, transparency, and operational quality.

   

Key Responsibilities

• Process, monitor, and review client payments and financial transactions.
• Handle client and partner requests via email.
• Communicate with merchants/providers to resolve disputes or clarify transaction details.
• Ensure compliance with company policies and financial regulations.
• Perform additional operational or technical tasks when needed.

• Collaborate with cross-functional teams to support overall business goals.

   

Requirements — Hard Skills

• Experience in payments, financial operations, or transaction workflows (FinTech experience 1+ year is a plus).
• Good analytical skills and ability to work with data.
• Strong PC user; confident with Excel and Google Sheets.
• Ability to multitask and stay organized in a fast-paced environment.

• English: Strong Pre-Intermediate or higher.

   

Requirements — Soft Skills

• Attention to detail, accuracy, responsibility, punctuality.
• Customer-first mindset.
• Ownership and reliability.
• Willingness to learn and grow.

• Result-oriented attitude.

   

We Offer

• Open to candidates with minimal experience (full training provided).
• 160 paid vacation hours per year.
• 10 paid sick leave days per year.
• Medical insurance.
• Remote work opportunity.
• Professional education budget.
• Language learning budget.
• Wellness budget (gym membership, sports gear, and related expenses).

We invite a Junior Customer Support Specialist to join our team. Previous experience in customer support is an advantage, but not required. This position is well-suited for candidates who are completing their studies or taking their first steps in their career. We will provide full guidance on the tools, communication standards, and workflows you’ll be working with.

Responsibilities

• Efficiently respond and communicate with clients to understand and service their needs
• Effectively analyse customer data to make appropriate recommendations and problem resolutions
• Resolve product or service concerns by clarifying the customer’s problem, determin the cause, select and explain the best solution to solve the problem, expedit correction or adjustment, follow up to ensure resolution
• Demonstrate excellent customer service by facilitating positive long-term relationships and a high potential for repeat business
• Build rapport with clients and effectively diffuses conflict and opposition
• Contribute to team effort by accomplishing related results as needed

• Commit to meeting quality standards in processing customer adjustment

   

Requirements

• Proficiency speaking and writing in English
• Computer literacy
• Able to identify ways of solving the problem and present the solution in a verbal and written manner
• Strong interpersonal skills
• High level of professionalism
• Attention to detail and punctuality

• Stable internet connection

   

We offer

• 10 paid sick leave days per year
• 160 paid vacation hours per year
• Medical insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)
• Compensation for private entrepreneur tax expenses in Ukraine
• Support with setting up and maintaining private entrepreneur status

We’re an AI-driven payment ecosystem building next-generation financial infrastructure for merchants. To scale efficiently, we’re automating our financial flows - eliminating manual checks and human-based finance operations.
 

We are looking for a Backend Developer who will own financial automation: reconciling transactions, integrating gateways, validating settlement data, and ensuring nothing slips through.
 
 

What You’ll Do

• Build and maintain internal finance automation services that power our products
• Integrate with multiple payment gateways and banking APIs
• Ensure full traceability and correctness of transaction flows
• Improve data accuracy, alerting, and observability systems
• Help operations replace repetitive manual work with smart automation
• Spot bottlenecks early - and fix them with clean, thoughtful engineering
   

You’re a Great Fit If

• You have 3+ years in backend engineering (PHP / Laravel)
• You’ve worked with high-volume transactional systems (payments, fintech, e-commerce, etc.)
• You’re confident with databases and data-validation (PostgreSQL / MySQL)
• You understand reconciliation & settlement flows — or you’re eager to learn
• You’re proactive: you investigate → fix → automate so the issue never appears again
   

With Us You’ll Have

 • Fully remote setup with a flexible schedule

• Fast-moving environment where decisions are quick and clear
• Direct collaboration with founders & tech leadership — your work has real impact
• Competitive compensation based on experience
• A team that values ownership, clarity, and healthy communication

We are an exciting new technology startup based out of San Francisco, USA. Our mission is to build an amazing AI driven Project Management platform. A Product that is both pleasant to use by Developers and Engineering leaders, and something that helps engineering teams deliver great results.

We are seeking an experienced WordPress Developer to join our team on a part-time basis. The ideal candidate will have a strong background in building and maintaining WordPress sites, developing custom plugins, and creating scalable website architecture.

Key Responsibilities:

• Develop and maintain WordPress websites with a focus on performance, usability, and scalability.
• Utilize PHP and JavaScript/React to create responsive and dynamic web applications.
• Design and implement custom WordPress plugins to meet specific project requirements.
• Integrate and work with various APIs to enhance website functionality.
• Implement animations and transitions to improve user experience.
• Collaborate with designers, content creators, and stakeholders to deliver high-quality web solutions.

Qualifications:

• Minimum of 7 years of experience in WordPress development.
• Proficiency in PHP and React.
• Strong experience in creating and managing custom plugins.
• Experience with RESTful APIs and third-party API integrations.
• Knowledge of animation techniques and implementation in web development.
• Understanding of scalable web architecture concepts.
• Intermediate English communication skills
• Ability to work independently and manage time efficiently.

Company Description

#1 talent intelligence platform and global leader in recruiting software which serves over 125,000 recruiters around the world.

Project Description

You will work across backend, frontend, browser extension, and mobile surfaces to deliver real, user-facing impact. You will integrate AI/ML-powered features into workflows, own complex integrations, and help evolve a product used at scale. This role is product-focused, integration-heavy, and well suited for engineers who enjoy owning features end-to-end.

Requirments

• At least 7 years of experience as a full-stack engineer working with Rails and JS.
• Comfort building and consuming APIs, including GraphQL.
• Experience with complex integrations such as communications, payments, or third-party services.
• Solid understanding of relational databases and search systems.
• Product mindset with attention to UX, performance, and reliability.
• Ability to work effectively in an AI-augmented development environment.
• Excellent communication, analytical, and problem-solving skills.
• Advanced level of English.

Responsibilities

• Design and implement full-stack features using Ruby on Rails, GraphQL, and TypeScript/React.
• Integrate ML outputs into UI, search, and automations, working closely with AI and data teams.
• Build and maintain APIs consumed by web, mobile, and extension clients.
• Own feature quality including UX guardrails, edge cases, and observability.
• Contribute to scalable architecture across multi-region Kubernetes environments.
• Participate in code reviews, technical discussions, and iterative product delivery.
• Daily use of modern AI coding tools such as Cursor and Claude.

Technical Stack

Backend

• Ruby on Rails with Sorbet typing
• GraphQL and JSON APIs
• Background jobs, authentication, billing with Stripe
• Integrations with Google, Twilio, Intercom, Mailgun
• Postgres (PostGIS, pgvector), Redis, Elasticsearch

Frontend

• TypeScript and React
• Redux, Router, Relay
• MUI, Storybook
• Data visualization with Plotly or Recharts
• Mapping with Leaflet

Mobile

• React Native app using the same API surface as the web product

Infrastructure and DevX

• Kubernetes at scale, multi-region and multi-provider
• Strong observability with logging, metrics, and tracing
• Docker and devcontainers
• Local Minio S3, Postgres, Elasticsearch bootstrap
• CI-friendly workflows with RSpec or Minitest, Rubocop, Sorbet, Prettier

Working conditions

• Mon — Fri, 8h/day, overlap with US (CST) at least 4 hours.
   

Interview stages:

1. HR interview with EchoGlobal
2. Coding test (you are presented with a link to do a live-coding test)
3. Technical interview #1 
4. Technical interview #2

We are looking for a Fullstack Developer (Node.js + React) with strong backend experience to join our team and take ownership of system architecture and core platform development.

Requirements

- Strong experience with Node.js and TypeScript

- Solid experience with React (production-level applications)

- Experience with NestJS (preferred)

- Experience with PostgreSQL and relational database design

- Deep expertise in Authentication & Authorization, including SSO

- Strong understanding of RBAC and API security best practices

- Hands-on experience with microservices architecture

- Proven experience launching production-ready products

Responsibilities

- Backend architecture design and implementation

- Database design and optimization

- API development and integration

- Frontend development with React

- Implementation of secure authentication flows (SSO)

- Product catalog upload logic and data validation

- Moderation & approval workflows

- Ensuring scalability, reliability, and performance

- Supporting successful product launch
 

Nice to Have

- Experience building consumer-facing platforms

- Experience working with open-source solutions

- Mobile-first product experience

We are looking for a Computer Vision Engineer with a solid foundation in classical computer vision and hands-on experience implementing low-level CV algorithms. The ideal candidate will have exposure to SLAM, Visual-Inertial Odometry (VIO), and sensor fusion, with responsibilities adjusted according to experience level.

Responsibilities: 

• Design, implement, and optimize classical CV algorithms independently
• Develop and maintain components of SLAM/VIO pipelines
• Contribute to sensor fusion modules involving visual and inertial data
• Lead experiments, evaluate model performance, and propose improvements
• Review research papers and translate findings into practical solutions
• Collaborate across teams to ensure smooth integration of CV components.

Required Qualifications:

• Strong practical experience with classical CV and geometric vision
• Hands-on experience developing components of SLAM and/or VIO systems
• Proficiency in C++ and confident working in Linux environments
• Solid understanding of multi-sensor systems and data fusion
• Proven ability to prototype, benchmark, and optimize CV algorithms
• Ability to analyze research papers and implement state-of-the-art methods.

Nice to Have:

• Experience with Python
• Knowledge of neural networks and CV libraries/frameworks (OpenCV, NumPy, PyTorch, ONNX, Eigen, etc.)
• Experience with sensor fusion techniques
• Familiarity with embedded or real-time systems