Jobs at Djinni

📅 Full-time or Part-time

What You Bring

• 4+ years of software development experience
• Strong hands-on experience with Solidity and Smart Contracts
• Proficient in Node.js, TypeScript, and React
• Experience with backend frameworks like NestJS
• Familiarity with mass payment solutions using Smart Contracts
• Understanding of blockchain architecture, DApps, and cryptographic principles
• Knowledge of asynchronous programming and event-driven design
• Relational databases and query optimization: MySQL/PostgreSQL
• Strong grasp of software design patterns and clean architecture
• Comfortable writing tests and working in CI/CD environments
• Understand Ukrainian and is a proactive communicator

What You’ll Be Doing

• Develop, integrate, and maintain Smart Contracts in Solidity: ERC-20, TRC
• Design and build full-stack applications using Node.js, TypeScript, React, and NestJS
• Architect and implement secure, transparent blockchain-based features and workflows
• Collaborate with the Architect, PM, and Designer to ship high-quality features
• Optimize backend and database performance: MySQL/PostgreSQL
• Ensure code quality with robust unit, integration, and E2E tests
• Manage deployments and infrastructure: Docker, CI/CD, etc.
• Solve complex problems independently and proactively
• Document technical processes and systems

What You’ll Get

• Competitive compensation reflecting your skills and experience
• Freedom to experiment with new tools and frameworks
• Ongoing learning support — courses and certifications
• Paid time off: vacation, holidays, and sick leave
• A collaborative team that values your input
• Career growth opportunities as we expand
• Flexible hours & remote-first culture
• Free English lessons

About the Product: You will develop a blockchain-powered platform where every interaction is verifiable, secure, and transparent. Smart Contracts are at the core — driving mass payment systems, ensuring fairness, and enabling real-time, trustless functionality. If you’re excited by Web3, transparency, and elegant engineering, this project is for you!

MustardHub is a B2B SaaS startup in the employee benefits, rewards & recognition space.

We've built our MVP in 2023, confirmed the hypothesis with several large customers, and are now underway building the v1 from ground-up.

This position is for an experienced, autonomous back-end developer. We're a very small team, led by the two co-founders, with an 2 FE & 2 BE devs, BA/PM, QA, and a talented designer. 

About You:

- 5-7+ years experience building large, complicated codebases

- You've worked on large B2B or B2C SaaS products

- You understand what working in early-stage startups is like

- Your English is good enough to have conversations with patient fluent speakers

- You are EXCITED about being on the ground floor of a startup that changes how companies approach employee rewards & benefits management

- You're using modern AI coding tools like Cursor, v0, Claude Code and/or others to increase your output 2-4x.

Our Tech Stack:

- Typescript: React, Nest, GraphQL/Apollo, Postgres. 

We're based in Austin, TX (US) but the development team is expected to be all remote. The other team members are in Ukraine and the rest of Eastern Europe. You're expected to have at least a few hours overlap with the CDT timezone each day.

The project is a global leader in sports, music, travel, culture, and more. It creates and delivers extraordinary experiences by providing official access and premium hospitality at marquee global sporting events, global music tours, etc.

Requirements:

• Minimum of 5 years of professional experience in .NET development
• Strong experience with REST APIs, ASP.NET, and ASP.NET Core
• Proficiency in front-end development using JavaScript and React (from 3 years)
• Experience working with AWS services
• Solid understanding of Git and Git flow for version control
• Experience working with CMS
• Upper-Intermediate English or higher, with strong communication skills

Responsibilities:

• Design, develop, and maintain high-quality web applications
• Conduct code reviews to ensure best practices and code quality
• Contribute to technical and project decisions
• Collaborate effectively with other team members and in communications with stakeholders
• Take ownership of technical decisions and their implementation

We offer:

• Big stable project with professional team.
• Enterprise project.
• Friendly and supportive work environment.
• Competitive salary and benefits package.
• Room for personal and professional growth.
• Zero bureaucracy.
• 18 business days of paid vacation + public holidays compensation.
• Insurance Fund of the company.
• Coverage of all professional studies.
• Coverage of sick leaves, sports activities, and English language courses

We are seeking a skilled enthusiastic developer to join our dynamic team. The main goal is to deal with React & React Native challenges. If you have a passion for crafting high-quality user interfaces and a strong background in JavaScript, we want to hear from you!

Responsibilities:

• Write the finest and testable code
• Develop and maintain new/existing web and mobile applications
• Collaborate with cross-functional teams to define, design, and ship new features
• Deliver the best match of UI/UX designs that will work on any screen size (if possible)
• Always work on application performance and scalability
• Troubleshoot and debug issues as they arise
• Be responsible and always keep in touch with your manager
• Stay up-to-date with emerging trends and technologies in web and mobile development

Requirements:

• At least 4 years of hands-on experience with React
• At least 2 years of hands-on experience with React Native
• Proficiency with Redux and Effector.
• Strong understanding of React Hooks.
• Wide hands-on experience with different network protocols (RESTful/SOAP/WebSockets)
• Familiarity with Webpack/Vite/Gulp and not only
• Clean understanding of BEM methodology
• Commitment to Pixel Perfect implementation
• Experience with CSS and Sass preprocessors
• Intermediate level of English (B1-B2) with good communication skills
• Hands-on experience with different popular libraries for React & React Native (including native mobile stuff)

Preferred Qualifications:

• Knowledge of TypeScript and GraphQL.
• Experience with react-hook-form or Formik
• Experience in writing tests & working with testing frameworks
• Familiar with StoryBook or similar libraries
• Commercial experience in developing universal mobile applications (iOS + Android)
  
  What we offer at MindTech:
• Hardware Policy: Get the gear you need, from laptops to PCs.
• Referral Bonus: Invite talent and earn a generous reward.
• Professional Growth: We cover courses and books to fuel your expertise.
• Tasty Perks: Free lunches, snacks, tea, and coffee to stay energized.
• Birthday & Celebrations: Gifts on your day, plus parties and team-building.
• Life Events Support: Wedding bonuses, childcare support, and more.
• Volunteering Days: Extra days off to help your community.

• Work-Life Balance: 18 paid vacation days, 10 paid sick days, and national holidays off.

   

  Hiring process:

• HR interview: we’ll talk about your professional background, the specifics of the position we are offering, and address any questions you might have.
• Tech interview: a deeper look into your technical expertise and problem-solving approach, ensuring your skill set aligns with our project’s needs.
• Interview with the C-Level: a conversation focused on the company’s vision, strategic goals, and how your role aligns with them.
• Feedback
• Job offer
   

We are looking for an experienced Full-Stack Developer to join our team and work on an AI-driven project 🤖. This is an exciting opportunity to contribute to cutting-edge technology that is transforming data processing and analytics 📊. If you have strong expertise in both front-end and back-end development and enjoy working in a dynamic, innovative environment, we want to hear from you!

🌍 ABOUT THE PROJECT

This AI-powered platform is designed to enhance user interaction and decision-making through advanced data analysis and predictive modeling. It leverages modern technologies to provide intelligent insights, improve automation, and optimize workflows ⚡. Built with a scalable architecture, it seamlessly integrates with various data sources to deliver high-performance solutions.

RESPONSIBILITIES

✅ Develop and maintain user-friendly interfaces using React.js.
✅ Build and optimize back-end services with Node.js and Nest.js.
✅ Collaborate with the team on architecture planning and product improvement.
✅ Implement best coding practices and contribute to technical discussions.

REQUIREMENTS

🔹 Experience with AI development

🔹 Strong experience with React.js and front-end development.
🔹 Proficiency in Nest.js and PostgreSQL for back-end development.
🔹 Hands-on experience with AWS and cloud-based infrastructure.
🔹 Ability to work with large-scale data and optimize performance.
🔹 Strong teamwork and problem-solving skills.

 WHAT WE OFFER

✨ Opportunity to work on AI-powered projects using modern technologies
✨ Flexible work schedule and remote-friendly environment 
✨ Competitive salary and professional growth opportunities

If you're ready to take on new challenges, send us your resume and portfolio! 📩🔥

Technical Security Specialist (Information Protection in Automated Systems)

📍 Location: Ukraine (on-site or with deployment readiness)
💼 Engagement: Military contract or mobilization
🛡 Domain: Cybersecurity / Military IT / Tactical Comms

About the Role:

We are looking for a hands-on technical specialist to join our information security team within a military structure. You’ll be responsible for the protection and integrity of information in automated systems and networks — from threat prevention to incident response.

This is not a corporate SOC — it’s real-time work in high-risk environments where your skills will directly impact mission success.

Responsibilities:

• Deploy and maintain cybersecurity tools (firewalls, VPNs, antivirus, access control).
• Monitor automated systems for unauthorized access, data leaks or anomalies.
• Configure and manage secure local networks and communication channels.
• Implement encryption tools and policies (hardware/software-based).
• Maintain documentation and assist with internal audits of information protection.
• Respond to incidents, perform basic digital forensics (if trained).

Must Have:

• Solid understanding of computer systems, networks, and information security basics.
• Familiarity with Windows/Linux system administration.
• Knowledge of threat prevention tools: AV, firewall configs, network segmentation.
• Ability to troubleshoot under pressure and follow strict protocols.
• Eligibility for military service (active duty or transfer).

Nice to Have:

• Experience with IDS/IPS systems, SIEM, endpoint security.
• Awareness of Ukrainian cybersecurity regulations (НД ТЗІ, КСЗІ).
• Background in military, government, telecom or critical infrastructure IT.
• Certifications (CCNA, CompTIA Security+, CEH, etc.) — a bonus but not mandatory.

We Offer:

• Full military provisioning (uniform, gear, equipment).
• Paid service under official military contract.
• Special training courses or mentorship in cybersecurity.
• Opportunities for growth in technical or command roles.
• Medical insurance, state benefits, rotation-based leave.

Help shape the future of game dev productivity with UnitAI.net

About UnitAI

UnitAI.net is an AI assistant built natively for Unity developers. We turn painful, repetitive tasks — like finding scripts in scenes or writing boilerplate — into instant, intelligent actions. With support for Ollama local models, visual file explorers, and code-editing prompts directly inside Unity, we’re redefining how developers interact with their tools.

We’re growing fast and looking for a Developer Advocate who loves building with Unity, speaks the language of devs, and wants to help others get more out of their day with AI.

🎯 What You’ll Do

• Be the voice of the developer: gather feedback, share insights, and help shape the product roadmap.
• Create high-quality tutorials, demos, livestreams, and blog posts showing off UnitAI’s capabilities.
• Engage with the Unity dev community on Discord, Twitter/X, Reddit, forums, and events.
• Collaborate with the dev team to translate user needs into features — and celebrate what we ship.
• Help onboard new users with documentation, onboarding flows, and example projects.

💡 You Might Be a Fit If You…

• Are fluent in Unity and C# workflows, and love teaching others how to build smarter.
• Are excited about AI tools like Ollama, GPTs, and how they can fit into real-world dev pipelines.
• Enjoy content creation (YouTube, TikTok, X, blogs) or are eager to start.
• Have a public voice or want to build one as a respected advocate in the game dev space.
• Want to join a tight, fast-moving team building real tools, not hype.

🌍 What We Offer

• Remote-friendly with async flexibility
• Direct impact on a rapidly growing product
• Early-stage equity/options
• A small, focused team that listens and ships fast

📬 How to Apply

Send a short note or video showing something you’ve built, written, or recorded — or just share why you’re excited about AI + Unity. Bonus if you include feedback on UnitAI or ideas you’d want to try!

• Project Description:

  Our client is not a usual Swiss bank. It's a leading provider of online financial and trading services in the FinTech industry. The first financial platform it launched in 1996 offered free access to prices for all securities traded on the Swiss stock exchange. Today, it is the largest financial portal in Switzerland.
   
  Since 2012, we have collaborated with the client to build innovative and state-of-the-art digital solutions to help customers meet their investment
  We continuously evolve our solutions to atomic microservices and self-contained systems.
   
  The product we build for our client is related to:
  * ensuring the smooth functioning of core banking systems. We store, process, and retrieve transactions, serving as the central hub for financial operations;
  * handling periodical fees, interest rates, and other financial things for each account;
  * safeguarding essential documents related to accounts and portfolios. Our goal is to provide data for historical evaluation of accounts;
  * from mortgages to leasing and Lombard loans, we support critical workflows. Additionally, we manage the business for term deposits.
   
  What does Full Stack mean to us? Here we imagine a developer oriented towards Back-End and Front-End in the proportion 70/30%.
  
  Our organization: we are working as Scrum team of 4. Daily you will communicate with our client's stakeholders on Stand Up, status, and other meetings, following best practices of Agile processes. As a communication tools we are using: video conferences and messaging (Zoom, Teams), Outlook, JIRA, Confluence, etc.
   
  We offer:
  - Growth opportunities: local trainings, webinars on demand and workshops, compensated conferences and certifications;
  - Competitive compensation with yearly review based on professional growth and performance;
  - Fun and life balance: team and corporate team buildings, hackathons, and different events.
   
  If you are proactive, creative, and ready for new challenges - welcome in our team, we will improve the quality of product and processes together!

• Responsibilities:

  - Development of new applications
  - Implementation of new features for existing products
  - Developing unit/integration tests
  - Code review
  - Participation in Scrum events with the client

• Mandatory Skills Description:

  - At least 3+ years of proven experience in a Software Developer position [1+ year work with Web Development stack]
  - Java core, Java 8-11 features
  - HTML, CSS, JavaScript
  - Proven knowledge of ReactJS, Redux
  - OOP/OOD knowledge, design patterns
  - Unit testing frameworks (JUnit, Mockito)
  - Spring framework, IOC
  - RESTfull services
  - SQL knowledge, any RDBMS, Oracle is a plus
  - Distributed version control system
  - CI tools experience

• Nice-to-Have Skills Description:

  - Education: Bachelor's / Master's degree in computer science or computer engineering
  - Experience in finance/banking business domain
  - Docker
  - Unix usage experience
  - Java 17

Who are we

EXITEK, an AI-first company, is revolutionizing how photos are edited. With a mission to bring cutting-edge AI technology to the masses.

Team

Marketing team is responsible for the sustainable growth of our user base and revenue. The team’s core job includes strategy, budgeting, reporting, and driving strategic decisions.

Responsibilities:

• Build and maintain reports, dashboards, and KPIs to monitor performance;
• Building predictive models for key product metrics;
• Optimization and automation of processes in analytics, working side by side with engineering team.
• Transform abstract questions into quantifiable metrics.

Requirements:

• 2+ years of experience as a Data Analyst / BI Developer;
• Experience of working with mobile applications or with a subscription business model is a must have;
• Understanding the meaning of basic product and marketing metrics (CR, ROI, LTV);
• Experience working SQL databases;
• High proficiency in SQL;
• Experience with Power BI;
• Ability to understand data and transform it into insights;
• High level of English.

Social Media Marketing Specialist (IT / B2B / International Focus)

Remote | Full-time | Mid-Senior Level

Bliscore is a Ukrainian IT company delivering custom software solutions to international clients. We’re seeking a creative and proactive Social Media Marketing Specialist who can take full ownership of our brand’s social media strategy and drive meaningful engagement across global markets.

Your Responsibilities

• Develop and execute our social media presence strategy aligned with business goals (LinkedIn, Facebook, Instagram), targeting international clients
• Conduct competitive research within the outsourcing/outstaffing sector and monitor SMM trends
• Prepare performance analytics and reports for continuous improvement
• Plan and create engaging content: client cases, expert articles, testimonials, team culture highlights, job postings, and event announcements
• Launch, manage, and optimize ad campaigns (LinkedIn, Facebook) for lead generation and brand awareness
• Setting key performance indicators for social media campaigns and analyzing social media performance using tools like Google Analytics and understanding key metrics
• Work closely with the sales team to support the company's business goals
• Promote employer brand and Bliscore’s services
   

Requirements

• 3+ years of experience in SMM in the IT sector or a digital agency
• Deep understanding of LinkedIn as a B2B platform
• Fluent in English (written and spoken)
• Experience promoting services in international markets (e.g., DACH, UK, Nordics, US)
• Hands-on experience with Facebook Ads / LinkedIn Ads
• Strong content creation skills: both visual and written
• Experience with social media strategy development and execution
• Knowledge of social media analytics and Google Analytics
• Proactive mindset – we’re looking for someone who brings ideas, not just tasks
• The ability to adapt to changing social media trends and platform updates
• Excellent time management and self-organization as well as strong communication skills
• Understanding of business development processes, technical specifics of IT services, and the ability to adapt technical information into understandable business language for the target audience
   

What We Offer

• Long-term cooperation with a US-based product client
• Opportunity to work remotely or from our office in Lviv
• Provision of necessary equipment and accounting support
• Internal development initiatives: training, certifications
• Compensation package: 18 days of paid vacation, 5 sick days, 10 additional days off
• Bonuses, holiday activities, and gifts

EXITEK team is looking for a Full Stack Developer. We're expanding our development team and looking for a passionate, experienced, self-organised candidate to work on our BeautyUp app (https://apps.apple.com/us/app/id1671843069).

Responsibilities:

• Owning end-to-end feature development - from designing scalable backend services to crafting intuitive UI components;
• Building and integrating cutting-edge generative AI capabilities into our products through APIs and custom implementations;
• Writing clean, maintainable and testable code, and inspiring others to do the same.

Requirements:

• 2+ years backend development experience building production-grade systems with Node;
• 2+ years experience with modern frontend development including expertise in React or similar frameworks;
• Proficiency in JavaScript/TypeScript, HTML, CSS and React;
• Expertise in designing and implementing RESTful APIs;
• Solid experience with database technologies (SQL) and data modeling;
• Experience with CI/CD pipelines and automated testing practices- a plus.

About the job

JustMarkets is growing fast — especially in South Africa, the MENA region, Malaysia, and Europe. As we scale our operations, we’re looking for a Performance Manager to ensure that our internal systems and processes support business growth and team efficiency.

In this role, you’ll play a vital part in improving how we assign and manage client and partner relationships, helping our Business Development teams perform at their best. If you’re a proactive professional who thrives in a dynamic fintech environment and enjoys driving operational excellence, we’d love to hear from you.

Responsibilities:

• Manage and oversee our CRM and Backend systems
• Ensure leads, clients, and partners are accurately assigned to the appropriate Business Development team members
• Monitor and improve internal performance metrics across teams
• Work closely with key departments to streamline workflows and support strategic goals
• Identify process gaps and suggest data-driven improvements

Requirements:

• Advanced knowledge of Google Sheets or Excel (formulas, pivot tables, basic automation logic)
• Experience in managing CRM systems and operational workflows
• Strong organizational and analytical skills
• Ability to work independently and take initiative
• Excellent communication and collaboration abilities
• Comfortable working in a fast-paced, evolving environment
• Upper-Intermediate or higher level of English and Ukrainian/Russian (written and spoken)

Will be a plus:

• Previous experience in the fintech or brokerage industry
• Familiarity with the MENA, South African, or Southeast Asian markets
• Technical background or understanding of system integrations

We offer:

• 21 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays in accordance with the official Cyprus holiday calendar
• Medical insurance
• Support for professional development including compensation for courses and English lessons
• Compensation for sports activities such as gym membership or sports equipment

Job Conditions

This is a full-time, office-based position (Relocation to main office in Cyprus)

Working hours are Monday to Friday, 9:00 AM to 6:00 PM, with a 1-hour lunch break

We can’t wait to meet you — send your application to get started.

We’re Hiring: Recruiter + Office Administrator at BramblingTech 

Do you love connecting with people, solving tasks at lightning speed, and keeping things perfectly organized? Then you might be the one we’re looking for!

We’re on the hunt for a Recruiter + Office Administrator — someone who will become an essential part of the BramblingTech family.

Who We Are:

We’re BramblingTech — a fast-growing, energetic IT company based in the heart of Odesa. We’re passionate about building awesome websites and web services.
We specialize in outsourcing, outstaffing, and creating our own products.

Our playground? E-commerce, healthcare, education, tourism, media, and more.
We’ve got clients all over Europe and the USA who already know — we’re pretty cool! 

What You'll Be Doing:

Recruitment (Full Cycle):

• Receive hiring requests and create vacancy descriptions
   
• Build candidate profiles and post jobs on various platforms
   
• Manage active and passive sourcing (be ready to hunt!) 
   
• Coordinate and conduct all interviews
   
• Work with offers and candidate negotiations
   
• Keep the candidate database organized and up to date
   

Document Management:

• Control signing and proper storage of documents and contracts
   

Office Administration:

• Keep the office comfy and smooth: security systems, cleaning schedules, air conditioning, plants 
   
• Supervise cleaning staff: schedules, quality control, payments, and hiring
   
• Order office supplies, snacks, and small tech essentials 
   
• Handle petty cash and expense documentation
   
• Track and manage access cards, keys, and office equipment
   
• Monitor inventory: issuing, returning, and accounting for equipment
   

Internal Events & Learning:

• Organize corporate courses (like English classes), manage payments, and track attendance
   
• Arrange team events: onboarding, parties, celebrations, gifts 
   

Who We’re Looking For:

• 1+ year of experience in IT recruitment (sourcing, interviewing, offers — you know the drill!)
   
• Someone who loves order and knows how to switch between tasks like a pro
   
• Independent and self-driven problem-solver 
   

• English level Intermediate or higher

   

• A multi-tasker who can easily juggle recruiting and admin tasks

   

• Proactive, friendly, and super responsible

   

What We Offer:

• Supportive and fun team vibes 
   
• Learning & personal growth opportunities 
   
• Cozy office in Odesa (Dobrovoltsiv St., across from Victory Park) 
   
• Hybrid work format: 3 days in-office + 2 days remote
   
• Competitive salary + performance reviews + hiring bonuses 
   
• Real work-life balance
   
• Growth opportunities in a company that’s aiming high
  
   

Who We Are:

At Snoika, we’re on a mission to turn AI magic into marketing gold. Through GEO and smart automations, we turbocharge clients’ SEO, drive more eyes to their sites, and craft unforgettable brand experiences.

Your Mission:

• Build Stunning Site Visuals

1. Sketch, prototype, and polish web graphics that tell a story at first glance.
2. Team up with devs to bring your designs alive without missing a pixel.

• Own Social Media Vibes

1. Create scroll-stopping posts, reels, and carousels that make followers stop, stare, and engage.
2. Keep our channels fresh with on-brand visuals that resonate with global audiences.

• Hack with AI & Automation

1. Use AI design tools to crank out variations, speed up workflows, and automate repetitive tasks.
2. Nice to have an experience working with n8n, make, or others

About You:

• A killer portfolio of web and social designs.
• Familiar with AI design stacks (Midjourney, Figma Plugins, etc.) and workflow automators (Zapier, Make).
• Solid understanding of SEO, marketing and how smart visuals boost search performance.
• Self-starter with a “let’s build it” attitude and a passion for emerging tech.

Perks & Benefits:

• Sick leaves.
• Flexible hours.
• Learning stipend for courses, conferences, or AI-toy purchases.
• Fully remote, globally distributed team.

We’re launching a new iGaming project (casino & sportsbook) backed by an international holding with solid expertise in the industry. You’ll be the first CRM hire — building the full retention system from the ground up.

What you’ll do

• Build and manage CRM strategy for retention, reactivation, and LTV
• Analyze user behavior and segment audiences for personalized campaigns
• Launch and test lifecycle flows: welcome, churn, reactivation, birthday, etc.
• Own CRM platforms: manage campaigns end-to-end
• Track and improve key metrics: retention, LTV, reactivation rates

 Requirements

• 3+ years in CRM/Retention for iGaming (casino/sportsbook)
• Experience with CRM tools (Braze, Optimove, etc.) and A/B testing
• Confident with player data, segmentation, and performance metrics
• Independent, data-driven, proactive
• Upper-intermidiate Russian or higher
• Experience with African markets — a big plus

We offer

• Full ownership of CRM strategy — from zero
• Flat team structure and no red tape
• Remote work with flexible setup
• Backing from a stable iGaming holding
• Strong product + tech support from day one
• Room to scale and make real impact

Let’s build something meaningful — for Africa, from scratch. Together.