Jobs at Djinni

If you are ready to step up in your career and take ownership of impactful advertising campaigns - Escalix is the right place for you. Here, your expertise will directly shape the growth of international e-commerce brands, and you’ll be trusted with real budgets and real responsibility.

Escalix is a PPC agency with Ukrainian roots that partners with e-commerce businesses from the US and Europe to scale through Google Ads. With 8+ years of e-commerce experience, Google Partner status, and recognition in the top 1% of PPC specialists on Upwork, we are building a strong, ambitious team and we want you on board!
 

Curious to see more about us? Check it out here: https://drive.google.com/file/d/1ObN88Jw8xmpZbSI3UfJwXET2cxel2XA_/view?usp=sharing

Responsibilities:

➖ Launch and manage Google Ads campaigns (keywords, ads, audiences, tracking).

➖ Develop and execute strategies to maximize ROI.

➖ Work closely with senior team members to optimize performance and budgets.

➖ Conduct audits of ad accounts and suggest improvements.

➖ Monitor KPIs and prepare performance reports.

➖ Collaborate with the team to refine processes and best practices.

Requirements:

✅ 2+ years of hands-on experience with Google Ads (preferably in eCommerce).

✅ Understanding of GTM and GA4 (setup, event tracking, remarketing).

✅ Confident with Google Docs/Sheets/Presentations.

✅ English at B2 level or higher.
 

Nice to have:

➕ Experience in international projects (US/EU markets).

➕ Familiarity with Microsoft Ads.

➕ Previous work in a digital agency environment.

🎁 What we offer:

🏡 Fully remote role with a flexible schedule.

💵 Competitive salary with limitless growth potential.

🤝 Flat organizational structure and direct communication with the founder.

🎓 Mentorship opportunities and professional development.

🏖 21 paid vacation days and 10 paid sick leave days per year.

😊 A relaxed, friendly atmosphere and streamlined processes without bureaucracy.

We’re looking for an experienced Replit Developer to take over an existing project that was originally built using Replit’s AI Agent. Since the project was AI-generated, expect unusual structures, incomplete logic, and a need for deep debugging and refactoring.

If you’re not scared of diving into messy code and enjoy the challenge of bringing AI-built projects to production, we’d love to hear from you.

Responsibilities

– Review the existing Replit codebase and identify gaps, bugs, or inconsistencies

– Refactor and optimize AI-generated code for stability, scalability, and maintainability

– Finalize missing features and polish the project to production readiness

– Integrate with APIs, databases, and third-party services as required

– Document the system for future maintainers

Required Skills

– Strong proficiency in JavaScript/TypeScript and Node.js (core stack in Replit projects)

– Solid understanding of React and modern frontend workflows

– Backend experience with APIs and databases (Supabase, PostgreSQL, or Firebase)

– Familiarity with the Replit environment: Nix packages, secrets management, deployments

– Strong debugging and problem-solving skills

– Ability to work independently with minimal guidance

Nice to Have

– Experience with other AI-generated projects (Lovable, Cursor, Claude Code, etc.)

– Knowledge of CI/CD pipelines and migrating apps out of Replit if needed

– Contributions to Replit templates, bounties, or community projects

Required

• Bachelor’s degree in Computer Engineering or Computer Science.
• 5+ years of relevant software engineer. 
• Able to work and influence in a highly cross-functional team environment
• Management: 3 or more projects in parallel 
• Experience in interviewing and candidate selection 
• Experience in introducing and driving Agile development processes (Scrum and Scaled Scrum) within the organization.
• Continues improvement attitude, change driver
• Understanding of Unit Testing, Continuous Integration and debugging of complex software systems
• Ability to work in a multinational and geographically distributed team 
• Excellent communication and negotiation skills, for both internal and external audiences, at all levels
• Excellent written and spoken English level

Nice to have

• Experiences with medical device development processes and communication standards.
• Experience with cross-platform development.
• Excellent time management and organizational skills and experience establishing guidelines in these areas for others.
• Medical device development process knowledge

Job Responsibilities

• Coordinate teamwork
• Handle communication with the team, client, and other subteams
• Train and coach on ceremonies: daily stand-ups, planning meetings, retrospective meetings, etc
• People management
• Processing of new opportunities
• Hold regular technical team meetings to determine progress and address any technical questions or challenges related to projects
• Collaborate with cross-functional teams to define, design, and ship new features
• Handle project documentation so it is always up to date

Department/Project Description

GL cooperates with eye care products industry leading US based company. Wide portfolio of project is growing on a weekly basis and covers technologies from embedded world through mobile applications to the cloud solutions, from System design through cybersecurity advisory to the test automation projects.

Come Back Agency is a rapidly growing company in the digital field, specializing in developing brands, creating web projects, and designing mobile applications. We are looking for a skilled and motivated React Developer to join our international team.

US schedule. Working hours from 04:00 pm to 00:00 am EET;

Requirements:

• 0.5+ years of commercial experience with React.js;
• Intermediate knowledge of JavaScript and TypeScript;
• Solid knowledge of HTML5, CSS3, SCSS;
• Basic understanding of OOP, SOLID principles, and design patterns;
• Experience with Redux or Context API;
• Familiarity with RESTful APIs and/or GraphQL;
• Experience with Git, GitHub (pull requests, branches, code reviews);
• Understanding of component-based architecture and reusable design systems;
• Knowledge of SQL, PostgreSQL, MongoDB, Express.js, Next.js or Node.js is a plus.

 Responsibilities:

• Develop complex, responsive frontend features using React;
• Collaborate with designers and backend developers;
• Write clean, maintainable, and well-documented code;
• Participate in code reviews and implement best development practices.

We Offer:

• Fixed salary in USD;
• Flexible work schedule;
• Professional growth and support from experienced colleagues;
• Supportive leadership with minimal bureaucracy;
• English language lessons to boost your communication skills.

Codebridge is looking for a Junior Recruiter who’s ready to close junior and mid-level roles. You’ll conduct HR interviews, manage candidate communication, and work closely with hiring teams to ensure smooth and thoughtful recruitment. This is a great opportunity to grow your skills in a supportive and structured environment.

Responsibilities:

• Recruit candidates for junior and mid-level roles
• Conduct HR interviews and assess candidate fit based on role requirements.
• Guide candidates through the hiring journey, ensuring timely communication and a positive experience.
• Collaborate with hiring managers to align candidate profiles and next steps.
• Source candidates to build strong pipelines. 
• Maintain accurate records in our ATS and ensure job postings are clear and up-to-date.

Requirements:

• 0.5+ years of experience in recruitment (preferably in IT or tech-related roles).
• Strong communication and organizational skills.
• English level: Upper-Intermediate or higher.
• Proactive mindset, attention to detail, and willingness to learn.

We Offer:

• Mentorship & Growth: Learn from experienced recruiters and grow into a confident hiring partner.
• Learning Support: Access to courses, certifications, and tools to boost your skills.
• Flexible Work: Work remotely or from our Kyiv office.
• Time Off: 20 paid vacation days and 15 sick leave days per year.
• Positive Culture: A team that values clarity, ownership, and a good sense of humor.

Code&Care — is a successful full-stack development company, which provides clients with high-quality development assistance worldwide.

Now our team has a position for Full-Stack Developer (Go + Next.js)!

Requirements:

• Solid experience with Go for backend development
• Proficiency with Next.js, React, TypeScript for frontend
• Hands-on experience with PostgreSQL, REST APIs, JWT, gRPC
• Experience with Tailwind CSS, Radix UI, Jotai
• Knowledge of React Hook Form, Zod
• Experience with Docker, Google Cloud

• Strong-Intermediate/Upper-Intermediate English level

   

Nice to have:

• Experience with Mapbox, Recharts

• Knowledge of Cloudflare R2 for PDF storage

   

Responsibilities:

• Develop and maintain new features on both frontend and backend
• Build secure APIs and integrations with third-party services
• Work with data visualization (Mapbox, Recharts)
• Maintain high code quality using ESLint, Prettier

What the company offers:

• Constant and interesting work with foreign clients
• Flexible working hours
• Annual paid 30 days vacation and paid sick day
• 50% cost compensation of sports, English lessons

Join us to drive an exciting transformation in mobile engineering! As a Senior Mobile React Native Engineer, you will start as part of our centralized mobile team, building and maintaining two React Native apps for the European and U.S. markets. You will collaborate closely with domain experts across the organization to deliver high-quality, mobile-native solutions.

We are moving towards a distributed team model, where each product team will have a dedicated mobile developer responsible for building native views within their domain. This shift will reduce bottlenecks, enhance domain expertise, and accelerate mobile-first feature development.

Must-Have Skills & Technologies:

• Experience: Minimum 6+ years as a Software Engineer, including 4+ years of hands-on experience with React Native.
• Experience with React as a web developer for 1+ years and readiness to potentially write some React Web components.
• Technical Stack: React Native, React Hooks, Redux, Nx (or similar tools), TypeScript.
• App Lifecycle: Integration, testing, code signing, deployment via app stores, CI/CD pipelines (GitLab, Fastlane, Expo EAS).
• API Knowledge: RESTful APIs, GraphQL, and third-party SDKs integration.
• Monitoring & Debugging: Datadog, Firebase Crashlytics.
• Security Practices: OAuth, JWT, encryption, and data privacy compliance.
• Native Module Management: iOS/Android native modules for seamless React Native interaction.
• Testing: Unit testing (Jest, Enzyme), familiarity with E2E testing (Detox, Maestro).
• Design Systems: Experience with Storybook for consistent UI components.

• Strong analytical and communication skills in English.

   

Responsibilities:

• Develop and maintain React Native apps.
• Collaborate with domain experts to build high-quality mobile solutions.
• Initially, work in a centralized mobile team, developing a strong understanding of the mobile ecosystem.
• Transition into domain-specific teams to work on product-specific mobile features.
• Participate in a Mobile Guild to ensure knowledge sharing and best practices across teams.
• Contribute to developing new tools, including GraphQL/BFF layers and CI/CD pipelines.
• Ensure mobile security, performance monitoring, and debugging for production apps.

Nice-to-Have Skills: 

• End-to-End (E2E) Testing: Hands-on experience with Detox or Maestro.
• Mobile Performance Optimization: Experience with performance profiling and optimization techniques.
• Additional Mobile Security: Experience with biometric authentication, secure storage solutions.
• DevOps & Automation: Experience improving CI/CD workflows beyond basic deployment.

• Mobile Accessibility: Knowledge of accessibility best practices for mobile applications.

   

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

Position Overview

We are looking for a results-driven Account Executive to join our team.
 

In this role, you will take over warm leads provided by the Outreach team, conduct video interviews with potential clients, evaluate their needs, present our services, and guide them through the entire decision-making process until the deal is closed.

Key Responsibilities

• Conduct video meetings with pre-qualified leads handed over by the Outreach team
• Present recruitment solutions
• Build trust and establish strong relationships with potential clients
• Handle objections and negotiate terms and conditions
• Coordinate the proposal and contract signing process
• Ensure a smooth handover to the delivery team after the deal is closed

• Maintain accurate records of all interactions in the CRM

   

Requirements

• Previous experience in B2B sales, business development, or account management
• Strong communication, presentation, and negotiation skills
• Ability to build rapport and handle objections effectively
• Experience working with LinkedIn, CRM systems, and video communication tools
• Upper-Intermediate or higher level of English
• Goal-oriented, proactive, and highly organized mindset

EU citizens / EU passport holders

Requirements:
Minimum 3 years of experience with Progress OpenEdge.
Fluent English (B2+).
Experience with DevOps tools (Jenkins, Git, Docker, Kubernetes, etc.) is a plus.
Experience with front-end (Angular or similar frameworks) is a plus.

Position & client

Our client is a Canadian software company that builds a digital shopping marketplace for shoppers to get local savings and deals. The product is a flyer – a digital circular platform that enables users to browse and compare weekly ads and deals from retailers across North America. With Flyers users can search for deals on specific products or browse through full flyers from their favorite stores. The platform offers a range of features, including the ability to clip and save deals, create shopping lists, and set deal alerts for specific products. Our client is an established, profitable company that has been in the business for over 10 years.

Stack of the project

• Ruby, Ruby on Rails, Sidekiq, RSpec
• JavaScript, React
• CI/CD: GitHub Actions
• Monitoring: Datadog
• AWS, Kubernetes
• Kafka

Responsibilities

• Participate in technical and product discussions
• Be accountable for delivering and supporting applications in a production environment
• Be a proactive, quality-oriented, and responsible person 

Requirements

• Intermediate English speaking level
• 1 year of experience with Ruby and Ruby on Rails
• Familiarity with relational databases
• Understanding of Git flow (branching, PR)

Will be a plus

• Experience with AWS (S3, EC2, RDS, Cloudwatch)
• Familiarity with Docker and Kubernetes
• Working with third-party APIs
• Experience with Kafka
• Understanding of CI/CD pipelines and automated testing
• Familiarity with frontend basics (JavaScript, React, or similar)
• Personal portfolio apps/pet projects

Team setup & processes

• Tech PM
• Senior Ruby Engineer
• Middle Ruby Engineer
• Junior Ruby Engineer - open position
• Middle AQA
   

We’re using ScrumBun with 1-month sprints.

Interview process

• HR interview (30 mins)
• Tech interview with a Senior Ruby Engineer or/and Middle Ruby Engineer (60 min) + Interview with Tech PM (30 min) = 90 min

Benefits

We are all for the self-development of each team member. As a part of our team, you’ll be supported in your professional growth, work on Macs, receive certifications, and visit conferences. On top of that, you will enjoy an attractive social package, including

• Сompetitive monthly compensation
• Flexible working schedule
• Working remotely
• 18 paid vacation working days
• Paid sick leave (with 5 undocumented days per year)
• Health support with medical insurance or sports programs
• English lessons, sports activities, and charity events
• Full support of Private Entrepreneur reporting services (ФОП)

Required skills

• 5+ years of proven experience in Software development
• Strong knowledge of the Laravel framework
• Deep understanding of SOLID principles, design patterns, and PSR standards
• Experience with SQL (PostgreSQL), query optimization, joins, aggregations
• A clear understanding of TDD, BDD
• Experience with *nix
• Understanding Git versions control system
• A clear understanding of how to write DRY, KISS and optimized for high-load code
• Experience working with the Docker environment, container registry
• Event-driven architecture practical usage
• Experience with Unit tests

• Development workflow knowledge (SDLC)

   

As a plus

• Experience with queues/messaging (Centrifugo) 

   

Must have personal qualities like

• Ability to work in a team
• Good analytical skills and attention to details

• Ability to understand someone else’s code

   

Opportunities

• Build a successful product that grows dynamically within the US market
• Professional and career growth
• Possibility to propose solutions to a project

• Realization of your innovative ideas in building new solutions and services

   

We offer

• Dynamic and challenging technical tasks
• Long-term employment
• Compensation for certifications, conferences, training, and other working events
• Work in a unique professional, friendly and supportive environment
• Informal style of leadership and communication

Reasons to join the team

• Build a successful product that grows dynamically within the US market
• Friendly and open-minded co-workers
• Career development opportunities
• The right tools you need to be successful

Requirements

• 5+ years of professional experience with Node.js
• 1–2 years of experience with React.js (enough for integration and simple UI tasks)
• PostgreSQL – 4+ years (schema design, complex queries, optimization, transactions)
• MongoDB – 2+ years (document modeling, aggregation pipelines)
• Redis – 2+ years (caching, session management, pub/sub)
• Cloud Services: 3+ years working with AWS, GCP (deployment, scaling, monitoring, CI/CD)
• Containers & DevOps: 2+ years with Docker (Kubernetes is a strong plus)
• Real-Time Communication: 2+ years with WebSockets, Protocol Buffers, or gRPC
• strong background in testing (unit, integration), clean architecture, documentation, CI/CD pipelines
• advanced proficiency with Linux/Unix environments and shell scripting
• proven ability to work independently, prioritize tasks, and deliver without close supervision
• Upper-intermediate or higher level of English
• (Nice to have) Background in financial/trading platforms

Responsibilities

• Architect, design, and maintain scalable backend services for a trading and user management platform
• Integrate with and optimize usage of cloud services (compute, storage, monitoring, scaling)
• Design and implement robust data models, APIs, and efficient database logic using PostgreSQL, MongoDB, and Redis
• Build and optimize real-time communication services (WebSockets, Protocol Buffers) for trading workflows
• Develop secure authentication, authorization, and user-level access control systems
• Lead backend integration for a simple user management portal (React for UI, backend-driven logic)
• Contribute to system architecture decisions, scalability planning, and performance improvements
• Collaborate with stakeholders to gather requirements, propose solutions, and provide technical guidance
• Maintain high-quality, testable code with solid documentation and coding standards
• Drive backend best practices and mentor team members when needed
• Work across the full product lifecycle: requirements → design → implementation → testing → deployment
• Continuously propose optimizations and innovative backend solutions to improve platform performance and reliability

Project description

Futures trading education and evaluation project offering flexible funded trader evaluation programs and extensive educational content to provide a pathway for traders of all levels to start trading futures professionally and achieve their goals. The platform allows the clients to make transactions with any product, whether it be shares, grain, electricity, etc. Market data comes in real time and is displayed in a convenient way, which makes it easy to navigate the market dynamics and make a buy and sale orders.

At ScrumLaunch, we believe in building scalable, reliable, and secure software that empowers startups to grow. We’re looking for an experienced Ruby Team Lead / Tech Lead who can bring deep technical expertise, leadership skills, and a passion for high-quality code.

Our ideal candidate has a strong background in Ruby development, proven experience leading teams, and the ability to design and deliver robust APIs and services at scale.

Objectives of this Role

• Lead and mentor a distributed team of engineers, fostering best practices in development, testing, and architecture.
• Design and maintain scalable Ruby services and APIs, ensuring performance and reliability.
• Drive technical decision-making, code reviews, and architecture discussions.
• Collaborate closely with product managers and stakeholders to deliver high-impact features.

• Stay up to date with emerging tools and AI-enhanced workflows to increase team productivity.

   

Core Requirements

• 7+ years of experience in software development with Ruby, including 2+ years in a Team Lead or Tech Lead role.
• Deep experience with Ruby 2.7+ in production environments.
• Strong command of Grape for RESTful APIs (parameter validation, middleware, Swagger).
• Experience working with Sinatra for lightweight or legacy services.
• Familiar with service object architecture, zeitwerk autoloading, and performance tools like stackprof.
• Expertise with MongoDB / Mongoid ODM, including schema design, aggregation pipelines, and indexing.
• Mastery of OOP in Ruby with scalable and modular design (decorators, presenters, service layers).
• Strong background in API design and integration (Faraday, JWT/JWE, symmetric encryption).

• English – Upper Intermediate (B2) or higher.

   

Preferred Qualifications

• Cloud & DevOps: Hands-on experience with AWS SDKs (S3, SES, SNS, SecretsManager, Pinpoint, Transfer).
• Asynchronous Processing: Sidekiq Pro/Enterprise, celluloid, memory/thread debugging.
• Security & Compliance: rack-attack, TOTP, OAuth2, GoogleAuth integration.
• Stripe Integration: One-time & subscription payments, webhooks, invoicing.
• Testing: Minitest, shoulda-matchers, factory_bot, mongoid-minitest, parallel tests.
• File & Document Handling: mini_magick, carrierwave, prawn, xlsxtream.

• Scheduling & Email Tools: ice_cube, tzinfo, rqrcode, mjml-ruby, mustache.

   

AI Tools & Productivity (Highly Desired)

• Daily use of tools like Cursor, Copilot, or Claude Code.
• AI-assisted workflows for refactoring, test generation, boilerplate creation, and code review.
• Prompt engineering skills to improve AI output.
• Experience integrating backends with LLM APIs (OpenAI, Anthropic, Mistral).

• Exposure to AI agent systems for customer support, lead enrichment, PDF summarization, and dynamic forms.

   

Would be a Plus

• Familiarity with DuckDB for analytics pipelines.
• Experience with Markdown rendering, CLI tooling, and name parsing libraries.

• Background in startups or fast-moving product teams.

   

Work Conditions

• Opportunities to work on diverse and challenging projects.
• A supportive and collaborative international team environment.
• 12 vacation days per year.
• 5 sick days per year.
• Access to therapist and psychologist support for mental well-being.

About the Product
We are developing a cloud-based booking management platform for the tours, activities, and events industry. The platform helps operators streamline reservations, schedules, and customer data across devices, while providing analytics, integrations, and mobile tools to optimize operations and drive growth.

What you’ll be working on
You’ll be part of the frontend team, building modern, user-friendly, and scalable applications. The role involves collaborating with designers, backend engineers, and product managers to deliver features that improve booking flows, enhance operational tools, and bring data-driven insights to end users.

Key Responsibilities

• Develop and maintain responsive, user-friendly web applications using modern frontend technologies.
• Implement new features and improve existing functionality with a focus on UX and performance.
• Collaborate closely with cross-functional teams to translate product requirements into technical solutions.
• Write clean, maintainable, and reusable code.
• Ensure performance, accessibility, and cross-browser compatibility.
• Participate in code reviews and knowledge sharing.

Requirements

• 3+ years of professional experience in frontend development.
• Strong proficiency in React and TypeScript.
• Experience with Next.js for server-side rendering and modern app architecture.
• Styling experience with Tailwind CSS.
• Familiarity with Backbone.js (for maintaining legacy parts of the system).
• Experience with state management libraries: Zustand and Immer.
• Knowledge of react-query for server state management.
• Solid understanding of HTML5, CSS3, and responsive design principles.
• Experience writing tests with Jest.
• Proficiency with Git and collaborative workflows.
• English: Upper-Intermediate or higher.

Nice to Have

• Experience with performance optimization in large-scale applications.
• Familiarity with design systems and component libraries.
• Background in SaaS or booking/management systems.
• Exposure to CI/CD pipelines and cloud platforms.

Our client provides global digital banking underpinned by a distinguished tradition of service, offering to its customers choice and flexibility in managing their business and personal finances, while preserving the personal touch and accessibility. The client aims to be the most respected digital bank in the world, serving corporations and individuals in over 180 countries. The client helps its customers bank, trade, borrow, custody, and invest to create the life and legacy they envision. The client provides traditional banking services as well as unique and exclusive tools to save its customers time and provide them with powerful advantages in their personal and corporate financial affairs.

On behalf of the client we are looking for a Full Stack Developer meeting the minimum required skills profile set forth below necessary to be effective in carrying out the following responsibilities:

- Close collaboration with Business Analyst(s), CTO and other bank staff;

- Development of new features that will help take the bank's platform to a new level of excellence;

- Ensuring smooth API-based integration of the bank's platform with 3rd parties;

- Carrying out ongoing maintenance/bugfixing of the bank's proprietary production systems;

- Participation in improvement of the bank's software development processes;

- Co-ownership of the bank's platform architecture for the purpose of keeping the level of technical debt as low as practicable

Minimum requirements:

- 6+ years of overall work experience on software development projects;

- 4+ years of commercial experience with backend development using NodeJS/NestJS/NX/TypeScript;

- 2+ years of commercial experience with frontend development using React/TypeScript;

- Demonstrable experience with participation in improvement of software architectures;

- Experience with common services offered through AWS (EC2, S3, RDS, Kafka, etc);

- Intermediate or higher level of English

Will be a plus:

- Willingness and prior experience with mentoring and/or leading less experienced colleagues;

- Prior work experience in Banking or FinTech

Company offers:

- Long-term employment with possibilities for professional growth

- Fully remote work

- Reasonably flexible schedule

- 15 days of paid vacation

- Regular performance reviews