Jobs at Djinni

Our engineering team is expanding and seeking a talented Golang Developer with a minimum production experience of 6 months to build backend web applications across diverse industries, including sports, healthcare, machine learning, fintech, hiring, and eCommerce.

Dive into the world of Golang development with us and be part of our journey to drive innovation using modern technologies and best practices.
 

What you'll be working on:

💻 Build REST APIs and applications with Go

✨ Assuring application stability with comprehensive unit and integration testing

🏗 Orchestrating app deployments using AWS

🏹 Crafting simple user interfaces for your APIs
 

Experience that will help you to do the job:

• Confident knowledge of Golang and Gin (or a similar framework)
• Familiarity with raw SQL queries, SQL query optimization, and database structure normalization
• Experience with AWS (services commonly used on the projects: S3, Lambda, Transcribe, ElasticBeanstalk, SQS, Bedrock, ElasticSearch)
• Knowledge of API documentation tools like Swagger or Postman
• Intermediate English level to be able communicate with team on the meetings
   

Experience that will be a plus:

• Deployment know-how on cloud platforms such as Google Cloud or Digital Ocean
• Knowledge in React (highly preferred) or other frontend frameworks
• Experience in setting up CI/CD pipelines
   

We care for our team, therefore we offer:

🚀 Interesting and challenging projects with modern technology stack

✅ Code reviews and constant feedback on your work

💪 Culture encouraging and promoting professional growth and development

💻 Modern working environment

💸 Competitive salary with review based on your results

⌚ Fully remote work in the team with well-established remote work processes (our team members located in 7+ different countries, and we encourage diversity)

🎤 English speaking clubs

🏖 Paid sick leave and vacation - 15 business days (21 calendar days) of annual vacation

👾 Online weekly team activities

🫶 Coverage of monthly psychologist support sessions

We are seeking a talented Talent Acquisition Specialist with a hands-on experience in recruiting non-tech professionals. As a Talent Acquisition Specialist you will play a pivotal role in identifying and securing exceptional candidates who possess skills and knowledge required for our success.

Explore opportunities at JustMarkets and become a part of our team of professionals!

Responsibilities

• Assist in hiring process by sourcing, screening and shortlisting, and interviewing candidates
• Develop and implement effective recruitment strategies to draw in a large number of qualified candidates in DevOps and Security deps
• Manage the recruitment process from job posting to hiring
• Focus on candidate experience, ensuring fast and effective communication with candidates and hiring managers throughout the process
• Collaborate with hiring managers to effectively manage their expectations and ensure success

Requirements

• 1+ years of relevant full-cycle recruiting experience
• Experience with DevOps and Security hiring position
• Experience of conducting competency-based interviews
• Clear and concise verbal and written communication skills, including Upper — Intermediate English

We offer

• 20 paid vacation days per year
• 10 paid sick leave days per year
• Medical insurance for employees
• Compensation for professional education and learning English
• Compensation for a sports subscription or sports equipment

Join our team — here you will find unlimited opportunities for personal and professional growth!

About the company
We are a group of product companies specializing in the development and promotion of mobile applications. Our main focus is iOS products with subscription-based monetization.
We are now launching a new direction — scouting, evaluating, and acquiring mobile applications. We work with investors who purchase apps as long-term assets, as well as acquire promising projects for our own growth.

Responsibilities:

• Search and analyze mobile applications for acquisition (ASO, monetization, growth potential).
• Work with marketplaces (Flippa and others), conduct negotiations, and close deals.
• Evaluate applications: traffic, profitability, promotion strategy, user metrics.
• Acquire and further develop applications within the company.
• Manage the company’s website and social media pages (LinkedIn, Facebook).
• Communicate with app owners.

• Build ROI and profitability forecasts for acquired assets.

   

Requirements:

• Experience in product management / business development / marketing or ASO.
• Strong understanding of subscription-based monetization models.
• English level B1–B2+ (written and spoken).
• 1.5+ years of experience as an analyst in mobile development (iOS/Android).
• Proficiency in SQL and experience with BI tools (Tableau, Looker, Power BI, etc.).
• Knowledge of mobile metrics (retention, ARPU, LTV, DAU/MAU, cohort analysis).
• Experience with Amplitude, AppsFlyer, or similar tools.

We offer:

• Competitive salary (base + performance bonuses).
• Modern office in the center of Warsaw.
• Career growth opportunities in the fast-growing mobile investments segment.
• Minimal bureaucracy and work in a professional, ambitious team.

We are seeking an experienced Senior Backend Engineer to join our dev department. Our backend is developed all in Python running in the cloud over k8s. It's not a typical backend interacting with a UI frontend, handling audio streams in real-time. Our systems integrate with a large number of third party services. Because of the myriad of challenges and the fast pace of a startup, each team member gets to experience a lot of professional growth and ownership. About the role:

In this role, you will:
● Integrate with new POS systems and digital menu boards
● Build data pipelines to process restaurant menus
● Support existing integrations and pipelines
● Debug and solve complex customer issues
● Lead communication with integration partners to deliver the integrations
● Estimate, plan and deliver the integration projects
● Handle a large set of complex and diverse customer issues
● Create documentation for integrations

Qualifications:
● BSc in Software Development or equivalent industry experience
● 5+ years experience in Python
● Strong backend development and software architecture skills
● Experience in developing and deploying multiple projects used in production
● Proficient with Async IO
● Experience with CI/CD, Clouds (AWS/GCP/Azure), Linux, Docker, Kubernetes, 3rd Party API integrations
● Experience with Data Pipelines, ETL
● Prior experience working in startups
● 2+ years of experience as a tech lead or team lead

Bonus:
● Knowledge of concurrency
● Experience with React

Qualities We're Looking For
● Resilience – being able to balance planned work with real-time issues in a fast-paced, high-pressure environment
● Strong communication skills – in both written and verbal communication, with the ability to produce crisp and clear documentation
● Problem solver
● Strong ownership and independence
● Team player
● Fast
● Star Performer
● Passionate about their work

Who are we looking for?

We are looking for a developer who is ready to join our team and start working together on our projects.

Tasks?

Your tasks will focus on the skills and expectations listed below and the use of new approaches and technologies.

Why did the job open?

We want to invite a new specialist to the company's staff due to the increase in the number of projects.

Requirements:

• B2 English (Upper-Intermediate);
• At least 4+ years of commercial experience with JavaScript;
• At least 3+ years of commercial experience with Node.js;
• At least 2+ years of commercial experience with React.js;
• Experience with TypeScript and Nest.js;
• Experience working with meta-frameworks over React (e.g., Next.js, Remix);
• Experience with RDBMS and NoSQL databases;
• Experience with implementing automated testing platforms and unit tests;
• Experience with REST;
• Experience with Redux/Mobx or other state management libraries;
• Familiarity with modern interface pipelines and assembly tools;
• Ability to communicate well with process participants and team members related to business;
• Experience in integrating with external APIs;
• Solid understanding of object-oriented and functional programming;
  Flexibility and ability to adapt to changes;
• Ability to work closely with Product Managers and Engineering Team-members;
• Experience working with message brokers such as RabbitMQ, SQS, or NATS;
• Understanding and practical knowledge of Secure Software Development Life Cycle (SSDLC) principles;
• Experience building AI-powered solutions;
• Knowledge of observability and monitoring practices, including implementation of metrics, logs, and traces based on industry best practices.
   

Good to have:

• Experience with DevOps;
• Experience with cloud services such as AWS, GCP or Azure;
• Experience with CI/CD processes;
• Experience with Unit/E2E testing;
• Understanding of design and architecture principles;
• Experience with Infrastructure as Code (IaC);
• Experience with solution and system architecture;
• Experience using AI tools to enhance productivity;
• Experience building advanced AI agents;
• Familiarity with emerging protocols and specifications for AI agent systems, such as MCP, A2A, and AG-UI.

Who are we looking for?

We are looking for a "self-starter" who is ready to join our team and start working together on our projects immediately or after training.

Tasks?

Your assignments will be based on the skills and expectations listed below, using new approaches and technologies.

Why did the vacancy open?

We want to invite a new specialist to the company's staff in connection with the increase in the number of projects.

Skills:

• English level at least Upper-Intermediate B2 (effective written and oral communication);
• Understanding: API testing process (using Postman, Swagger), basics of testing theory with practical application. Experience with basic tools for testing both web and mobile applications;
• Understanding the software development life cycle;
• Understanding the testing life cycle;
• Working with project documentation (User Story), planning and prioritizing testing;
• Ability to create and maintain test documentation (namely Checklist, Test Cases, Bug Reports, etc.);
• Strong analytical skills;
• Ability to work both independently and in a team;
• Working with designs in Figma;
• Problem solving, attention to detail;
• Вasic knowledge of automation.

What do we expect from you?

• Self-organization and independence in work;
• Attention to detail;
• Continuous training.

Project Duration: Until the end of January, with possibility of extension

Interview Process:

• Screening call with Hiring Manager
• Screening call (45 min) with Head of Software Engineering
• Technical interview (1h) with two engineers, following homework preparation

🧠 Project: Healthcare Software Platform

We are looking for a Scala Engineer with expertise in Play Framework to join a cross-functional Agile team. The engineer will work on containerized software deployed on customer sites and contribute to healthcare solutions. AI product for early lung cancer diagnostics

✅ Core Responsibilities:

• Develop and maintain backend services using Scala (Play Framework)
• Work with containerized software on Linux environments (Podman)
• Make updates and improvements to an existing React UI codebase
• Collaborate with DevOps, QA, and other engineers in Agile workflows (standups, sprints, retros, code reviews)
• Support integrations with hospital systems (Dicom, HL7)

🛠️ Must-Have:

• Scala (PlayFramework) – Primary skillset needed
• Linux
• Podman
• React UI – Comfortable making changes to existing codebase

🛠️ Nice to Have:

• Python – Used with ML algorithms
• Experience with hospital integrations
• Dicom
• HL7

Brights is looking for a Talent Sourcer with an understanding of the software development market!

Key Responsibilities:
• Source relevant candidates using various job search platforms(LinkedIn, Djinni, Dou);
• Headhunt leading experts;
• Screen CVs and select the most relevant candidates;
• Keep track of sourcing metrics;
• Conduct market analysis;
• Cooperate with a recruiter, HR, and hiring managers to understand talent needs.

Requirements:
• 1+ year experience in a Sourcer position in the IT field;
• Experience sourcing candidates for both technical and non-technical positions;
• Proficiency in using Djinni/LinkedIn for candidate sourcing;
• Ability to work with various job-search platforms;
• Intermediate written and spoken English (B1 level or above);
• Excellent communication and time-management skills;
• Being result-driven and flexible;

Would be a plus:
• Headhunting experience.

We offer:

• Transparent financial motivation;
• Remote workplace or a comfortable office in the center of Kyiv;
• 18 working days of paid leave annually;
• Unlimited sick days;
• Salary review twice a year;
• Work equipment, such as laptops, monitors, and accessories (only for candidates located in Ukraine);
• Compensation for our English-speaking club — 100%;
• Compensation for any AI tool of your choice — 100%;
• Compensation for coworking spaces — 100%;
• Compensation for gym memberships and professional courses — 50% (after the trial period);
• Compensation for any English courses — 50% (after the trial period);
• Compensation for sessions with a psychologist — 50% (after the trial period);
• Medical insurance (after the trial period).

 

Interview Stages:
Screening Interview➡️ Test Task ➡️ Interview with HR➡️ Job Offer

 

If you have the skills, passion, and determination we’re looking for, apply now to become part of our exciting journey ⭐️

Are you an organized and dynamic individual eager to dive into the world of Project Management in Crypto? We're looking for an Intern Project Manager to support our CEO in Business Development and Marketing. 
 

About GT Protocol: GT Protocol is a leading Web3 company in the cryptocurrency market since 2019, where we harness the power of Artificial Intelligence.
 

Application Process: Embark on a three-step journey towards potentially joining our Team:

1. First Stage: Project Manager Test Task.
2. Second Stage: An interview with our HR team to get to know each other better. This stage will take approximately 1 hour.
3. Third Stage: A technical interview session. This stage will take approximately 1 hour.
    

Key Responsibilities:

• Assist in overseeing and coordinating various projects, ensuring clear communication and timely execution.
• Help develop and maintain project schedules, track progress, and ensure adherence to deadlines.
• Collaborate with partners, agencies, and internal teams to drive project success.
• Provide regular project updates to the CBDO and CEO.
• Manage the founder's calendar, including scheduling meetings and appointments.
• Handle email correspondence and ensure efficient communication flow.
• Prepare and manage documents and reports, ensuring accuracy and timeliness.
   

Qualifications:

• Enrolled in or recently completed a Bachelor's degree in a related field.
• Some experience or coursework in Project Management, Business Development, or Marketing.
• Interest or basic knowledge in Web3 and crypto is a plus.
   

Required Skills:

• Strong organizational and time management skills.
• Excellent communication abilities in English (B2 level or higher).
• Proficiency in project management tools and office software.
• Capability to work independently and as part of a team.
   

Who You Are:

• An organized individual with creative thinking and attention to detail.
• Passionate about Project Management and Marketing.
• Ready to learn and grow in a fast-paced environment.
   

If you meet these requirements and are excited about the opportunity, we encourage you to apply for the Intern Project Manager position. We look forward to receiving your CV, portfolio, and cover letter.

Project Duration: Until the end of January, with possibility of extension

Interview Process:

• Screening call with Hiring Manager
• Screening call (45 min) with Head of Software Engineering
• Technical interview (1h) with two engineers, following homework preparation

🧠 Project: Cloud-Based Healthcare Microservices

We are seeking a Scala Engineer with expertise in TypeLevel to join a cross-functional Agile team. The engineer will work on cloud-based microservices supporting healthcare solutions, including ML services. AI product for early lung cancer diagnostics.

✅ Core Responsibilities:

• Design and develop scalable microservices with Scala (TypeLevel)
• Work with Azure cloud infrastructure and Kubernetes
• Deploy and manage cloud-based services
• Make updates and improvements to an existing React UI codebase
• Collaborate with DevOps, QA, and other engineers in Agile workflows (standups, sprints, retros, code reviews)
• Support integrations with hospital systems (Dicom)

🛠️ Must-Have:

• Scala (TypeLevel) – Primary skillset needed
• Cloud-based microservice architecture
• Azure
• Kubernetes
• MessageBus
• React UI – Comfortable making changes to existing codebase

🛠️ Nice to Have:

• Python (PyTorch, Numpy, FastAPI, Ray) – Familiarity to support ML services
• Experience with hospital integrations
• Dicom

Requirements:

• 4+ years of experience in UI/UX design (on commercial projects such as CRM, EdTech, SaaS);
• Strong experience working with Figma;
• Understanding of the design process for developing a platform from scratch;
• English (B2 and above, with a focus on conversational skills);
• Understanding of the Scrum process and Agile approach;
• Adherence to Lean design principles, focusing on rapid product delivery and continuous improvement;
• Proficiency in maintaining and using Design Libraries/Systems in Figma;
• Self-motivated, organized, and able to thrive in a dynamic environment;
• Understanding of ethical considerations and best practices in designing AI-powered interfaces;
• Understanding of the principles of web development and application development.

Responsibilities:

• Conducting the Discovery & Define phase: Understanding the context, preparing relevant clarifying questions, identifying Pain Points and Problem Statements, and working with the scope and User Stories;  Ability to develop User Personas and Customer Journey Maps (CJM);
• Working on the Ideate & Design/Prototype phase: Developing Brainstorming sessions, Moodboards, User Flows/Flowcharts, Wireframes, Sitemaps, Prototypes, Usability Testing, UI Design, and Responsive Design;
• Manage individual workstreams to meet deadlines and ensure quality;
• Maintain and expand a Design Library/Design System in Figma with precision;
• Communicate effectively with clients and team members to ensure project clarity;
• Continuously iterating and improving designs based on user feedback and data.

We offer:

• Regular result-based salary reviews;
• Comfortable working hours (10-19 Kyiv time zone);
• Bonus system;
• Established product-focused environment;
• Range of tasks, from quick and simple to challenging investigation to run;
• Cheerful & dynamic environment;
• Friendly and open-minded team;
• Virtual workspace with perspective to move into one of the offices;
• Mentorship;
• Attractive social package (unlimited and paid sick days, fully paid vacation, birthday day off, etc;)
• Sport and English classes discounts.

Hiring steps:

• First interview with the Recruiter;
• Technical interview with the Squad Lead;
• Job Offer.

Welcome to Improvs — the company that makes IT magic happen!

We are a team of like-minded individuals who are always one step ahead, implementing the hottest technologies. We need an expert, and we believe You could be the key to our mutual success.

Requirements:

• Experience in developing mobile applications using Flutter
• Working with the Bloc architecture
• Setting up in-app purchases
• Integration of push notifications
• Integration of third-party SDKs
• Working with Firebase (Authentication, Realtime Database, Cloud Messaging, etc.)
• Hands-on experience with Supabase (Auth, Database, etc.)
• Testing and debugging applications
• Basic knowledge of UI/UX and experience working with Flutter widgets
• Knowledge of Git
   

Will be a plus:

• English — Intermediate.
   

Responsibilities:

• Developing, modifying, and debugging web applications
• Creating new features and fixing bugs in the source code
• Collaborating with other team members to achieve project goals
• Ensuring high code quality through testing and code review
• Reporting on development processes

We offer:

Employee care: Paid vacations and 100% paid sick leave. Unlimited     career growth opportunities.
 

Comfortable conditions: Preferred work format (remote, hybrid, office). Flexible work schedule. Employment in a way that suits you.
 

Expert and friendly team: Healthy relationships among people. Adequate management. The opportunity to enhance your skills with a strong team.
 

Corporate events: We believe in taking breaks from work, so we organize team-building events and business trips for professional development.

We’re looking for a Senior Python Developer to join our team and contribute to the development of a state-owned educational platform. This project ensures continuous access to quality education for students and teachers across Ukraine, supporting both distance and blended learning.
 

If you’re a veteran, don’t hesitate to send your CV. We’ll be glad to see you in our Gang!

 

Requirements:

• 4+ years of commercial experience in Python software development.
• 3+ years of hands-on experience with Django.
• 1+ years of commercial experience with React.js.
• Solid knowledge of: Django REST Framework (DRF), Celery, Redis, SQL, JS.
• Hands-on experience with Docker and Kubernetes.
• Familiarity with Serverless architecture concepts.
• Familiarity with CI/CD pipelines and cloud platforms (AWS/ GCP/ Azure).
• Familiarity with work according to Agile frameworks (SCRUM, etc).
• Upper-Intermediate English (written and spoken).
 

Will be a plus:

• Experience in working with LMS and EdTech projects in general.
• Basic knowledge of Odoo.
• Hands-on experience with NoSQL databases (MongoDB, DynamoDB, etc.).
• Readiness and willingness to grow as a Tech Lead.
 

Responsibilities:

• Design and develop new features and modules for the platform.
• Participate in architectural discussions, technical design, and effort estimation.
• Ensure high code quality by adhering to best practices, conducting thorough testing, and performing regular code reviews.
• Mentor and support junior and mid-level developers.
• Collaborate with cross-functional teams (QA, BA, PM, etc) to deliver business value.
 

We offer:

• Remote work with flexible working hours.
• Paid vacation: 20 days per year.
• Paid sick leave: 15 days per year.
• Family leave.
• Compensation for English courses.
• Compensation for educational and sports activities.
• Compensation for psychologists.
• Internal lectures and knowledge sharing.

ABOUT US:

BetterMe is a health & wellness platform providing a tailored holistic approach to well-being. Since 2017, we have been on a mission to create a healthier world for everyone, regardless of age, sex, physical ability, or background.

Our goal is to make a healthy lifestyle accessible to everyone so they can achieve long-term health benefits.

YOUR IMPACT:

• Create a hypothesis and design highly usable interfaces for our worldwide customers;
• Create engaging breath-catching designs and animations that account for user needs and business objectives;
• Set-up and lead user research;
• Present own solutions to the team;
• Take the initiative on designing and re-designing our Health & Fitness Apps;

• Become a part of the Product team and supervise implementation of your ideas.

   

ABOUT YOU:

• At least 3 years of experience in a similar role;
• You would be focusing on both UI and UX parts;
• Knowledge of app usage patterns depending on the platform;
• Deep knowledge of IOS/Material design guidelines;
• Strong experience in prototyping and designing interfaces that suit specific purpose;
• Experience in preparing design assets, animations and specifications;
• Keen eye for details and high-quality designs;
• Ability to set up research processes and processes supporting effective communication with development team;

• Basic knowledge of app development processes.

   

Our mission is creating happiness within since we believe that having your mind and body in complete harmony is key for overall health and quality of life. We plan to capture the growth of the Global Health Market, and our ideal candidate will focus on building the largest health tech company in the world. 💪

The success of the product became possible through the hard work and dedication of 400+ talented and forward-thinking employees who are true experts in their field. We’re one of the biggest partners of Facebook, Google, Snapchat & Twitter within the CEE region.🌎

Our company is built on the ability to find the best people and provide them with everything needed to stay focused on what’s important to make our users even healthier, sportier, happier and better! We create a business environment that brings up best in everyone. We have no bureaucracy, and we give our colleagues complete freedom to make decisions and achieve brilliant results.🚀

Competitive salary. Compensation that will help you focus on your projects and personal development.

Professional Growth. We offer a possibility to attend internal, external courses, seminars and access to a corporate library. You will be working with a team of professionals to get insights and discuss ideas.

Comfortable working environment. We provide all necessary work equipment for your role and serve complimentary breakfasts, lunches, and snacks in the Kyiv office.

Health&Fitness. We provide employees with 20 days of paid vacation, medical insurance and a variety of sports activities available for employees inside and outside the office.

Rest. We organize team buildings, parties and various team activities to boost our collaboration.

Our customer provides a property management software product and support services for the $100 billion Airbnb and vacation rental market. We are one of the fastest-growing high-tech start-ups in Tel Aviv, we are profitable and showing very promising results.
The team is all about accuracy, architecture, and impact. We handle complex business logic, data flows and transformations, and focus on providing high-most quality & accuracy.

Our team is growing, and we are looking for an experienced Full-Stack Web Developer to join our Growth Marketing team. In this role, you will own the development and optimization of our marketing websites and landing pages, ensuring they are fast, scalable, and user-friendly.

You will be responsible for building and maintaining new tools, widgets, and components to support marketing campaigns, conversion experiments, and various growth initiatives. This position requires a blend of technical expertise and a proactive, collaborative mindset to work effectively with designers, marketers, and conversion specialists.

​​​​​Responsibilities:

• Take ownership of developing and optimising our marketing websites and landing pages, ensuring they are fast, scalable, and user-friendly.
• Build and maintain new tools, widgets, and components to support marketing campaigns, CRO experiments, and growth initiatives.
• Collaborate closely with designers, marketers, CRO specialists, and the Development Team Lead within the Growth team to deliver impactful projects.
• Implement and maintain robust tracking solutions (GTM, GA, Mixpanel, HubSpot) to enable data-driven decision making.
• Ensure websites are SEO-friendly, accessible, and meet modern web performance standards.
• Troubleshoot, debug, and resolve full-stack issues efficiently.
• Contribute to a strong development culture by following best practices (code reviews, Git workflow, testing, documentation).
• Act as a proactive partner to the marketing team, suggesting improvements, new features, and innovative solutions
   

Requirements:

• 5+ years of professional web development experience, including corporate marketing websites.
• Proven full-stack skills with Next.js, React, WordPress, PHP, API integrations, and Git.
• Strong grasp of web performance optimisation, responsive design, accessibility standards, and testing/QA best practices.
• Hands-on experience with CRO, A/B testing, analytics, and marketing tech integrations (GTM, GA, Mixpanel, HubSpot).
• Awareness of security and data privacy best practices in web development.
• Ability to balance speed and quality in a fast-moving marketing environment.
• Comfortable working at the intersection of marketing and technology, bridging creative ideas with technical execution.
• Excellent problem-solving skills and attention to detail, with a “can-do” attitude.
• Strong communication and collaboration skills — able to work effectively with non-technical stakeholders.
• Self-driven, curious, and always looking for smarter, faster, better ways to deliver impact.
   

We offer

People: The new team is just being built. You will work directly with our client’s side representative and have your influence on the crucial designs and architecture of the applications.

Self-development: We guarantee regular challenges and the ability to make your own decisions, you will be able to visit leading international tech conferences and organize meetings on the client’s side.