Jobs at Djinni

We design integrated circuits for consumer, medical and automotive markets. The majority of these designs are complex SoC/ASIC architectures that integrate IPs, such as ARM and RISC-V CPUs and peripherals, DSP cores, analog cells and other IPs with progressive technology nodes: 24, 10, 7,  3 nanometers.

In our daily work we constantly face challenges that requires out of box thinking. This makes our lives an interesting and challenging adventure. Such attitude permits creation of products full of features that often outperform market. We are constant learners, the same we expect from our new employees. Hence, we’d be happy to meet passionate and keen on learning, bright young individuals.

Below is a brief list of skills/knowledge that ideally suit our job profile. Still it’s not an issue if you don’t possess some of those. To our opinion the fundamental engineer’s skills are problem solving and ability to learn.

Desired knowledge you may possess:

• Good understanding of digital/analog electronics and semiconductors physics
• FPGA placement and routing using EDA tools
• Experience with PCB design using such tools such as OrCAD, Altium Designer or similar
• Basic knowledge of scripting languages such as Tcl, Python, Make
• Beginner’s level of English

Optional skills you may have:

• FPGA design using HDLs or schematics editor
• Embedded systems design using IDEs such as Keil, AtmelStudio, IAR

We offer:

• Part- or full-time employment, flexible schedule
• On-job training in our Kyiv office with high skilled professionals
• Potential growth in the direction of ASIC design
• Paid sick leave and vacation

We design integrated circuits for consumer, medical and automotive markets. The majority of these designs are complex SoC/ASIC architectures that integrate IPs, such as ARM and RISC-V CPUs and peripherals, DSP cores, analog cells and other IPs with progressive technology nodes: 14, 10, 8, 7 nanometers.

You will be responsible for digital logic design and verification. Besides, you'd be able to learn and improve related methodologies. Below is a brief list of skills/knowledge that ideally suit our job profile. Still it’s not an issue if you don’t possess some of those. To our opinion the fundamental engineer’s skills are analytical thinking and ability to learn.

Essential qualifications:

-Degree in Electronics or related fields

-Good understanding of digital electronics

-Experience with EDA tools (Xilinx, Mentor Graphics, Synopsys or similar)

-Beginner’s level of English or higher

Optional qualifications you may have:

-FPGA design using HDL (Verilog, VHDL) or schematics editor

-IC design verification using System Verilog

-CPU architecture knowledge, embedded SW development

We offer:

-Full-time employment, flexible schedule

-On-job training in our Kyiv office with high skilled professionals

-Potential growth in directions of ASIC/FPGA design

-Social benefits, modern and comfortable office facilities

We design integrated circuits for consumer, medical and automotive markets. The majority of these designs are complex SoC/ASIC architectures that integrate IPs, such as ARM and RISC-V CPUs and peripherals, DSP cores, analog cells and other IPs with progressive technology nodes: 24, 10, 7,  3 nanometers.

In our daily work we constantly face challenges that requires out of box thinking. This makes our lives an interesting and challenging adventure. Such attitude permits creation of products full of features that often outperform market. We are constant learners, the same we expect from our new employees. Hence, we’d be happy to meet passionate and keen on learning, bright young individuals.

Below is a brief list of skills/knowledge that ideally suit our job profile. Still it’s not an issue if you don’t possess some of those. To our opinion the fundamental engineer’s skills are problem solving and ability to learn.

Desired knowledge you may possess:

• Good understanding of digital/analog electronics and semiconductors physics
• FPGA placement and routing using EDA tools
• Experience with PCB design using such tools such as OrCAD, Altium Designer or similar
• Basic knowledge of scripting languages such as Tcl, Python, Make
• Beginner’s level of English

Optional skills you may have:

• FPGA design using HDLs or schematics editor
• Embedded systems design using IDEs such as Keil, AtmelStudio, IAR

We offer:

• Part- or full-time employment, flexible schedule
• On-job training in our Kyiv office with high skilled professionals
• Potential growth in the direction of ASIC design
• Paid sick leave and vacation

We’re expanding our team at JustMarkets and looking for a motivated and enthusiastic IT Support Engineer to join us!
 

If you’re passionate about technology, eager to learn, and excited to support our internal users, we will be glad to consider your candidacy. At JustMarkets, we believe in fostering your growth and providing a space where you can enhance your skills while making a real difference.

Join us and become part of a team that values collaboration and fresh ideas!
 

Responsibilities

• Providing user support via chat and remote access, resolving browser and application issues, password resets, and system shutdowns
• Managing support tickets, prioritizing requests, and handling escalations
• Joining calls to troubleshoot and resolve complex or high-priority issues
• Conducting technical onboarding sessions for new employees (approximately one per day)
• Preparing, configuring, dispatching, and repairing company equipment
• Participating in daily team syncs and cross-team communication

Requirements

• 1–2 years of experience as a IT Specialist or in a similar technical support role
• Proficiency in macOS, Linux, and/or Windows operating systems
• Understanding of basic network troubleshooting
• Knowledge of antivirus solutions and email systems
• Understanding of network security principles
• Experience with communication and collaboration tools such as Mattermost, Slack, or similar platforms
• Intermediate English proficiency (B1) in speaking and writing

Will be a plus

• Specialized education or completed courses in system administration or a related technical field
• Understanding of VoIP technologies, including Asterisk
• Familiarity with the Atlassian stack (Jira, Confluence)
• Basic knowledge of Palo Alto NGFW
• Experience with equipment management, asset tracking, distribution, and inventory control

We offer

• Tax expenses coverage for private entrepreneurs in Ukraine
• Expert support and guidance for Ukrainian private entrepreneurs
• 20 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays as per the company’s approved Public holiday list
• Medical insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)

We seek a Junior Recruiter with conversational English skills to help find the best talent for non-tech positions around Europe, USA, and LATAM, and influence the company's success. If you have a high level of responsibility, excellent communication skills, and want to develop in the field of talent recruitment, join a team! 

This is a fully remote job. Part-time or full-time job.

Responsibilities:

● Sourcing candidates using various platforms (LinkedIn, Indeed, other job boards, social media, etc.).
● Screening and interviewing candidates.
● Maintaining recruitment reports and updates.
● Collaborate with leadership to define recruitment needs.
● Provide weekly updates on open positions.
● Maintain a candidate pool for future roles.
Requirements:
● Has some experience in recruitment and sourcing or after professional recruitment courses.
● Upper-Intermediate English.
● Ability to work independently, manage time, and prioritize.
● Having experience working with ATS will be a big plus.
● High initiative, energy and drive to achieve results.

We offer:
● Base salary and bonus system.
● Opportunities for professional growth and development in a dynamic and fast-changing environment.
● A team of experienced professionals ready to support you in your work.

● Working schedule negotiable.

Requirements:

• 1+ years of commercial experience in Front-End development
• Strong knowledge of Angular
• Strong knowledge of JavaScript and TypeScript
• Experience working with RxJS, NgRx, Signals, and new Angular template syntax
• Good understanding of asynchronous and reactive programming
• Confident working with the Git version control system
• Understanding of GraphQL
• Strong analytical and problem-solving skills
• Intermediate level of English
• Confident AI prompting, understanding of LLM principles (context window, RAG, system prompts)
• Experience working with AI coding assistants (Cursor, Claude Code, GitHub Copilot)

Would be a plus:

• Experience working with React
• Experience working with WebSockets
• Experience building large-scale SaaS platforms supporting millions of users

Responsibilities:

• Build performant, production-ready features and systems
• Own end-to-end development, from conception to production
• Engineer not only solutions but also tools to understand the problem
• Work closely with cross-functional stakeholders to deliver a world-class product
• Identify and implement improvements to existing systems

About the project:

We are looking for a Front-End Engineer to improve a beautifully crafted product that helps millions of people enjoy remote work. You will deliver production-ready functionality in a cross-functional team and have a real impact on a product used worldwide by a multinational team of highly skilled developers.

The product is a project management platform. With the help of its own API, it supports multiple integrations with communication, sales, analytics, and other tools used by teams on a daily basis.

We are looking for a Angular Developer to join a team and help build a new restaurant system, with a focus on complex new functionality, performance, and reliability.

This is a restaurant platform built to streamline day-to-day operations in food service businesses, improve order accuracy, and enhance the customer experience.

We are working on a new system designed to organize restaurant workflows and provide different types of reports.

Key Responsibilities and Impact

• Implement important parts of the product end-to-end, support it, fix issues, and add new features.
• Actively participate in team activities: daily meetings, planning sessions, and retrospectives.
• Suggest new ideas and share your own vision during technical discussions with developers.

• Stay up to date with industry trends and technologies to improve performance and development efficiency.

   

Requirements

• Bachelor’s degree in Computer Science or a related technical field, or equivalent practical experience.
• 3+ years of commercial software development experience.
• Strong knowledge of Angular, NGRX, TypeScript, HTML, SASS.
• Proficiency with RESTful APIs.
• Experience with common web development tools: NPM, Angular CLI, Babel.
• Experience with SignalR or similar socket frameworks.
• Strong unit testing skills using Jest/Karma.
• Confident use of Git for version control.
• Experience building highly performant and maintainable web applications.
• English: B2

Preferred Qualifications

• Experience with Electron.js.
• Experience with Microsoft Azure.
• Familiarity with CI/CD processes.

Hi there,

We are looking for a Senior Full-Stack Engineer (Python + React/Next.js) with AI experience to join our team!
 

You’ll be joining an international consulting company that helps enterprises modernise their systems through cloud technologies, data platforms, and artificial intelligence.

Requirements:

• Strong proficiency in full-stack development
• 7+ years of experience with Python
• 3+ years of experience with React, TypeScript and Next.js 
• Proven experience writing application code for AWS
• Familiarity with AWS Containers
• Experience with cloud-native architectures
• Experience with GenAI integration

• Background in data-heavy or AI-related projects

   

Responsibilities:

• Build and maintain scalable web applications running on AWS
• Design serverless workflows and backend services
• Develop fast, user-friendly interfaces with React and Next.js
• Ensure secure authentication and authorisation across applications

• Work closely with AI/ML engineers to embed intelligent functionality into products

   

What we offer:

• Flexible Work Environment: Opportunity to work fully remotely.
• 1:1 English Classes: Individual English language lessons to improve communication skills.
• Great Team: Supportive, collaborative, and dynamic international team culture.
• Equipment Provided: All necessary equipment supplied for efficient and comfortable work.
• Paid Time Off: 18 days of paid annual vacation and 7 paid sick leave days.
• Public Holidays: Ukrainian public holidays are preserved.
• Commitment to Hiring Ukrainians: We are dedicated to hiring Ukrainian talent and promoting Ukraine as a great place to work.

• Flexible Payment System: Multiple convenient payment options with easy fund withdrawal.

   

Does this position sound like a perfect match? We’re eager to hear from you!

Job Description

• Strong knowledge of testing methodology, practices, tools, and test documentation;
• Good experience in the SDLC;
• Experience in Mobile and Web Testing;
• Experience in different types of manual testing;
• Technical skills (OS administration: Windows, iOS, Android; OS tools, etc.);
• Good communication skills;
• Flexibility and willingness to project changes;
• Initiativeness and motivation.
• Intermediate (or higher) level of English: good reading and writing skills, ability to communicate verbally.

Job Responsibilities

Software Requirements

• Product requirements verification and analysis;
• Detailed acceptance criteria creation in the following format:

1. The application shall be able to <do something>;
2. Еhe user shall be able to <do something>.

Test Design

• Creation of detailed test cases with preconditions, required data set and several pairs of steps to reproduce/expected results, using classical test design approaches and techniques:

1. Equivalence partitioning and boundary value analysis;
2. Decision tables;
3. Pairwise testing;
4. Error guessing.

• Creation of short, simplified checklists in the following format:

1. Verify that the application is able to <do something>;
2. Verify that the user is able to <do something>.

• Creation of a requirements traceability matrix.

Defects Tracking

• Experience with defect tracking systems;
• Writing bug reports as a result of testing activities.

Testing/Verification

• Manual execution of test cases and checklists with objective evidence collection;
• Manual ad-hoc functional testing of mobile applications;
• Manual OS compatibility testing of mobile applications;
• Manual installation testing of mobile applications;
• Manual backward compatibility testing of mobile applications;
• Manual localization testing of mobile applications;
• Manual fault injection testing of mobile applications (basic flows);
• Manual ad-hoc functional testing of web application;
• Manual backward compatibility testing of web application;
• Manual localization testing of web application;
• Manual fault injection testing of web application (basic flows);
• Verification of bug fixes/regression testing (regression analysis);
• Experience with the Fiddler HTTP/HTTPS web-debugging proxy tool is preferred.

Communication

• Communication means used: Jira, Jama, Figma, TestRail, SharePoint, Confluence. Experience with the listed tools is preferred;
• In case of disputes or inconsistencies, the candidate should be able to communicate with several development teams, the testing team, and the client team and document the agreements reached;
• Provide status reports to the QA Lead;
• With good experience in the SDLC, the candidate should be able to suggest improvements to team practices and approaches.

Department/Project Description

Our client is a big medical equipment manufacturer located in the United States. We have completed a lot of projects for them during the last 15 years and continue our strong relationships. We are creating software information systems providing management and reporting capabilities for customer equipment in the field. Currently, we are extending our team to be able to start new generation projects and looking for eager test engineers who want to quickly grow in the technology stack.

We are looking for an experienced Team Lead / Senior React Developer to join a fast-growing crypto trading product company. You will take ownership of frontend architecture, lead development efforts, and build high-performance, real-time web applications used by traders worldwide. The role combines hands-on development with technical leadership in a dynamic fintech environment.

Details: 

Employment Type: B2B

Work Mode: Fully Remote

Industry: Crypto / FinTech / Trading Products

Start: ASAP 
English: Fluent 
Ukrainian: Native 

Key Responsibilities

Lead and contribute to the development of a high-performance web trading platform

Design and maintain scalable frontend architecture following best practices

Develop clean, efficient, and maintainable code using JavaScript, TypeScript, and React

Work with real-time streaming data, WebSockets, and REST APIs

Manage application state using Redux and related libraries

Collaborate closely with backend engineers, product managers, and UI/UX designers

Implement UI animations and ensure pixel-perfect design implementation

Optimize performance, debug complex issues, and ensure application stability

Introduce and maintain unit and UI tests to ensure code quality

Take ownership of technical decisions and mentor team members

Required Skills & Experience

7+ years of professional experience in web development

5+ years of experience on a leading position

Strong expertise in JavaScript, TypeScript, and React

Solid knowledge of HTML, CSS, and modern frontend standards

Experience with Redux and common React ecosystem libraries

Strong understanding of RESTful APIs, networking concepts, and WebSockets

Hands-on experience with SignalR for real-time communication

Experience using debugging and monitoring tools such as Sentry

Strong problem-solving skills and attention to performance optimization

Ability to thrive in a fast-paced fintech or product-driven environment

Experience with development of crypto/trading project - MUST!

Nice to Have

Experience with TradingView or similar charting libraries

Background in fintech, trading platforms, or crypto products

Understanding of financial markets and trading workflows

Experience using modern AI tools to improve development speed and productivity

Strong collaboration experience with designers using Figma

Responsibilities

• Deployment and maintenance of production Kubernetes clusters (Kubespray)
• Ensuring High Availability (HA) for control plane, etcd, and stateful services
• IAM and security management (Keycloak, RBAC, Network Policies)
• Setup and maintenance of monitoring, logging, and alerting systems
• Support of development environments (Minikube)
• Incident response and participation in platform stability improvements
   

Requirements

Must have:

• Strong hands-on experience with Kubernetes in production environments
• Practical experience with Kubespray
• Docker / containerd
• Experience with stateful workloads (PostgreSQL, Redis)
• Helm, Git, Bash
• Monitoring stack experience (Prometheus, Grafana)
• Solid understanding of Kubernetes networking (Ingress, Services, NetworkPolicy)
   

Nice to have:

• Experience with Keycloak (OIDC, LDAP, RBAC)
• Experience with Longhorn or Rook-Ceph
• Experience with EFK stack (Fluentd, Elasticsearch, Kibana)
• Experience with HashiCorp Vault
• Experience with MinIO / S3-compatible storage
• Understanding of SRE practices (SLA / SLO principles)

We are looking for a motivated Junior .NET Developer to join our team!

About the Project:
A platform for mobile operators focused on invoicing, billing, and notifications. The solution helps both individual and business customers manage mobile services, control expenses, handle subscriptions, renew contracts, and activate SIM cards efficiently.

Requirements:
— Good knowledge of SQL;
— SQL Server experience (must have);
— Basic Knowledge of .NET / .NET Core;
— Experience with SQL and ADO.NET;
— Experience with Git (version control);
— Experience working with Jira (task and project tracking);
— Experience with Dapper is preferred;
— Intermediate / Upper-Intermediate level of English;
— Ability to work with and optimize existing codebases.

Would Be a Plus:
— Experience in Telecom or working with payment systems;
— Familiarity with telecom invoicing, billing, and notification systems.

Responsibilities:
— Develop, maintain, and enhance web and desktop applications using .NET technologies (including .NET 7 or higher);
— Design and implement database queries and scripts using SQL Server;
— Work with ADO.NET to manage data access layers and interact with SQL databases;
— Build and consume Web APIs for seamless integration with other systems;
— Participate in the full software development lifecycle — design, coding, testing, and deployment;
— Collaborate with cross-functional teams to define, design, and deliver new features;
— Debug and troubleshoot issues across the stack, particularly within .NET and SQL components;
— Follow best practices related to code quality, testing, and CI/CD deployment processes;
— Contribute to improving existing systems and optimizing performance.

We Offer:
— Monday–Friday working schedule (9:00–18:00 / 10:00–19:00);
— Work format: office / remote / hybrid;
— Medical insurance;
— No time trackers or excessive bureaucracy;
— Paid days off and sick leave;
— Gifts for birthdays and professional holidays;
— Opportunity to test your ideas, lead initiatives, and try new and interesting things;
— Collaboration with experienced specialists willing to share their knowledge;
— Participation in internal and external events, with opportunities to build or promote your personal brand.

Are you passionate about frontend development and ready to take your first steps in a real-world project environment? Join our internship program and grow your skills in Angular, TypeScript, and modern web development!
 

For this internship, you need to have:

• Good knowledge of JavaScript/TypeScript;
• Basic practical skills in Angular 12+;
• In-depth theoretical knowledge of HTML/CSS/SCSS, including (Flex/Grid);
• In-depth understanding of Git and RestAPI;
• Analytical mindset;
• Ability to collaborate effectively in a team;
• Upper-Intermediate English level (both written and spoken).

Preferred to have:

• Understanding of TypeScript basics (union types, generic types);
• In-depth knowledge of Angular: understanding basic principles (RxJS operators, Directives/Pipe, Routes, Detection Strategy), a good understanding of Lifehooks in Angular.

Our selection process includes:

• HR interview;
• Tech interview;
• Final interview with the founders of the company.

We offer:

• Internship schedule: Monday to Friday, 10.00−19.00
• Office-based / remote work;
• No time trackers or other bureaucratic measures;
• Practical experience on internal projects;
• Networking with experienced professionals willing to share their knowledge and experience;
• Opportunity to obtain a contract with HYS Enterprise as a Junior specialist.
• Gifts for birthdays and professional holidays;
• Interaction with experienced professionals willing to share their knowledge;
• Participation in internal and external events.

A FinTech payment gateway for the US market. The platform integrates with payment providers and processes transactions for US-based merchants.

What You’ll Be Doing

• Develop and maintain features across the full stack — from task clarification to production release.
• Build and support backend services using Node.js (Express).
• Work with databases, primarily PostgreSQL, and occasionally MongoDB.
• Develop responsive UI components using React and ensure smooth frontend-backend interaction.
• Integrate with external payment providers and maintain stable, well-documented APIs.
• Participate in code reviews and contribute to improving code quality and maintainability.
• Support debugging, issue resolution, and performance improvements in collaboration with senior engineers.

Requirements (Middle Level)

Must-have:

• 6+ years of commercial development experience (full-stack or backend with React experience as a plus).
• Solid knowledge of Node.js and experience with Express or a similar framework.
• Experience designing and developing REST APIs (validation, status codes, authentication, versioning).
• Practical experience with PostgreSQL (queries, basic indexing, simple query optimization).
• Hands-on experience with React (components, hooks, forms, API integration).
• Good understanding of Git and collaborative workflows (PRs, code reviews, branching strategies).
• Ability to independently handle medium-complexity tasks, clarify requirements, and deliver features to production.

Nice to Have:

• Experience with MongoDB.
• Exposure to FinTech, payment integrations, or understanding of PCI-related constraints.
• Basic experience with unit/integration testing.
• Familiarity with Docker and CI/CD pipelines.

Working Hours

• Availability to work with US stakeholders - approximately 16:00 - 01:00 Kyiv time. 

We're on the hunt for a proactive and detail-oriented Legal Counsel to scale new heights with our Legal Team. Ready to level up your career?

Step into Playson’s vibrant hub and become the strategic legal architect who converts regulatory complexity into a competitive edge. If drafting high-stakes deals, steering multi-jurisdiction compliance, and advising C-level leaders sounds like your next power play, this role has your name on it.

Key Responsibilities:

• Spearhead jurisdictional due-diligence programs across our licensed markets, ensuring end-to-end regulatory alignment and proactive risk mitigation.
• Draft, negotiate, and close complex commercial agreements, securing optimal terms while safeguarding the group’s legal position.
• Architect and maintain corporate-governance frameworks, advising leadership on strategic risk and policy optimisation.
• Partner with Compliance, Product, and Business verticals to align legal insights with commercial objectives and product roadmaps.
• Monitor and interpret evolving regulations, trends, and best practices, translating insights into actionable guidance for the executive team.
• Provide ad-hoc counsel on emerging matters to enable rapid, compliant decision-making.

Requirements:

• Ready to relocate to the EU
• Knowledge of the Ukrainian language is a must
• Proven experience working within the Ukrainian jurisdiction
• LLB / LLM (or equivalent)
• 3+ years PQE, including 2+ years in iGaming (must have)
• Proven ability to navigate multi-jurisdictional frameworks and deliver practical, business-centric solutions.
• Excellence in contract drafting, negotiation, and stakeholder communication.
• Meticulous, proactive, and results-driven with strong organisational skills and ethical standards.

What We Offer:

• Quarterly bonuses.
• Remote & flexible schedule.
• Medical insurance (for you +1) & financial support for special events.
• Professional development reimbursement & online English classes.
• Employee referral bonus program.

The recruitment process looks like this:

1. HR Interview
2. Test Task
3. Technical Interview
4. Final Interview (Head of Legal & People Business Partner)

If the job description rings a bell - take action and Apply!

Looking forward to welcoming you to the iGaming world!