Jobs at Djinni

Project overview

The Accessibility Content Specialist will be responsible for ensuring digital documents are accessible to individuals with disabilities, aligning with global accessibility regulations. Training will be provided, and the role involves hands-on experience with our AI-powered platform to automate accessibility tasks.

Requirements

• Strong attention to detail and problem-solving skills.
• Interest in digital accessibility and a willingness to learn.
• Familiarity with accessibility tools and assistive technologies is a bonus.
• Knowledge of digital accessibility standards (WCAG, ADA, PDF/UA) is a plus, but not required.
• Proficiency in Adobe Acrobat or other PDF editing tools is a plus.
• English Upper+

We offer

• 20 vacation days (workdays)
• 7 sick days
• Personalized career growth
• Internal English classes
• Education reimbursement
• Corporate events and team buildings
• Equipment provided

Our requirements: 

• Fluent/Advanced English (MUST!) 

• Ability to work night shifts (6 possible schedules: 15:00 – 00.00; 16:00 – 01.00; 17:00 – 02.00; 18:00 – 03.00; 19:00 – 04.00; 21:00 – 06.00 Kyiv time) 

• Confident PC user with solid knowledge of Microsoft Windows 

• Technical background or strong interest in exploring software and hardware products 

• Strong organizational, training, and time-management skills 

• Excellent communication and active listening abilities 

• Understanding of conflict resolution 

• Empathy, positive attitude and self-control 

Nice to Have: 

• Previous experience in customer or technical support 

• IT education or relevant technical background 

• Familiarity with ticketing systems (Zendesk, Zoho, ServiceNow), CRM platforms, and Jira

Summary: 

As a Customer Support Specialist, you will have an opportunity to join a very dynamic international team and become a trusted advisor to our clients, with the opportunity to join a dynamic international team and become a trusted advisor to our clients, contributing to the overall quality of our product by sharing feedback with an opportunity to contribute to the overall quality of our product by sharing feedback with the relevant stakeholders.  

You will interact with US business owners, learn about the telecom industry and embark on an IT career path within the organization.  

Key Responsibilities: 

• Support existing and prospective customers by providing timely and accurate information about B2BSoft products 

• Identify, analyze, and troubleshoot technical issues and provide effective solutions 

• Respond to support queries via phone, chat, and email 

• Assist customers with software and hardware configurations, billing, and merchant services–related requests 

• Maintain clear and detailed documentation of all service inquiries. 

About US:

Headquartered in New York City, USA, B2B Soft is an established leader in the development, implementation, and support of retail management systems (RMS) designed for the wireless retail industry. With over 20 years in business, we have built a best-in-class point of sale (POS) solution recognized by major telecom operators and serving customers across North America. 

As a true product organization, we work seamlessly with clients to ensure that the evolution of the platform is always in sync with their business needs, with a solid infrastructure behind it.  

A client’s success is our priority. Innovation is our tool. We care about customers by going above and beyond in intellect and effort. We are honest and curious. And we are agile, applying our knowledge and skills to best serve our clients and partners. Here, you will work with advanced products, be part of an open and transparent culture, learn both IT and business and advance quickly. 

Compensation/Benefits: 

Our culture is a collaborative, hands-on community where all voices are welcome at the table and existing associates’ welcome new employees with open arms. We are in an exciting phase of accelerated growth, and we welcome motivated individuals keen to hit the ground running. We also offer career and proficiency development plans and free English courses with native speakers. 

On behalf of our Client from Germany, Mobilunity is looking for a Backend PHP Developer.
 

Our Client is a company that produces and broadcasts content related to equestrian sports. With rights to broadcast the most significant equestrian sporting events all over Europe and in the USA, they are the industry’s largest content provider company for fans of equestrian sports.
 

     Soft Skills:

• Ownership: A strong sense of responsibility for features from planning to completion. Collaboration: The ability to work closely with product managers, designers, and other developers. 
• Communication: Excellent communication skills in English. 
• Autonomy: The ability to self-organize and manage your work effectively. 
• Quality Mindset: A dedication to writing clean, maintainable, and testable code. 
• Business Acumen: Understanding the business impact of your technical work. 
  
  Hard Skills:
• Backend Development: Strong experience with PHP and a modern web framework (Symfony and/or Laravel) (>6 years of experience & at least 2-3 projects). 
• API Design: Proficiency in designing, modeling, and using REST APIs. 
• Deep understanding of DDD and Code quality.
• Experience and utilizing AI as a multiplier.
• Databases: Solid experience with relational databases, preferably MySQL or MariaDB. 
• Software Architecture: Deep understanding of Object-Oriented design (e.g., SOLID Principles) and caching. 
• Testing: Strong skills in automated testing. 
• Version Control: Proficiency with Git. 
• Bonus Points: Familiarity with AWS, microservices, serverless architecture, or Go. 
  
  In return we offer:
• The friendliest community of like-minded IT-people
• Open knowledge-sharing environment – exclusive access to a rich pool of colleagues willing to share their endless insights into the broadest variety of modern technologies
• Mobilunity Medical Insurance program designed to attend our teams’ needs
• Paid vacations and sick leaves, including 5 paid days per year that don’t require a sick note
• Perfect office location in the city-center (900m from Lukyanivska metro station with a green and spacious neighborhood) or remote mode engagement: you can choose a convenient one for you, with a possibility to fit together both
• No open-spaces setup – separate rooms for every team’s comfort and multiple lounge and gaming zones
• English classes in 1-to-1 & group modes with elements of gamification

• Neverending fun: sports events, tournaments, music band, multiple affinity groups

   

  Come on board, and let’s grow together!

Job Description

We are seeking a Technical Lead to drive the design and development of the new OneAPI backend platform, a scalable API infrastructure running on cloud-native architecture (AWS & GCP). The Technical Lead will guide a small team of engineers, provide hands-on coding expertise, and ensure delivery excellence with a DevOps-first mindset.

• 10+ years of backend engineering experience with strong expertise in Java & Spring Boot.
• Proven experience building platform-level APIs and distributed systems.
• Deep knowledge of cloud platforms (AWS and/or GCP) and cloud-native architectures.
• Strong Kubernetes (K8s) experience for container orchestration.
• DevOps mindset: CI/CD pipelines, monitoring, observability, automation.
• Experience leading small, versatile teams and collaborating across disciplines.
• Experience working in a team responsible for products quality
• Strong problem-solving and communication skills.

Job Responsibilities

• Lead architecture and technical design for the OneAPI backend platform.
• Drive best practices in coding, testing, CI/CD, and DevOps culture.
• Collaborate with stakeholders to define API standards, integration patterns, and platform roadmap.
• Provide technical mentorship and guidance to the engineering team.
• Ensure solutions are secure, scalable, and optimized for performance.
• Ensure quality of develope software
• Participate hands-on in development, especially in critical/complex components.

Department/Project Description

Our client is a global leader in cloud security, enabling organizations to securely transform their networks and applications for a mobile and cloud-first world. Through its Zero Trust Exchange™ platform, it provides fast, secure, and seamless access to applications, regardless of device, location, or network. Trusted by thousands of enterprises, their products help reduce risk, lower IT costs, and deliver a better user experience by replacing traditional on-premises security with a modern cloud-delivered approach.

About Us

billease offers you the easiest way to afford what you want and need today. Our brand centers around making shopping and payment processes seamless and convenient. Our customers have diverse lifestyles and are looking to enhance their shopping experiences both online and offline. It's essential for us to embody the core of our brand name billease, a combination of "bill" and "ease," pronounced bilis, which means speed or swiftness in Filipino.

Discover more about us here: https://billease.ph/about-us

Head of Business / System Analysis

We are seeking a seasoned Head of Business / System Analysis to lead and scale our BA/SA function within the Engineering organization. This is a senior leadership role with ownership of a team of ~10 Business and System Analysts embedded across multiple product domains.

You will serve as the critical bridge between business stakeholders, product, and engineering—ensuring complex business needs are translated into clear, actionable, and well-structured system specifications. You will also elevate the overall quality, consistency, and maturity of analysis practices across the organization

Key Responsibilities

Team Leadership & Development

• Lead, mentor, and scale a team of ~10 Business/System Analysts across multiple product squads
• Define team structure, roles, and clear career progression paths
• Conduct regular 1:1s, performance reviews, and development planning
• Hire, onboard, and retain top BA/SA talent aligned with company growth
• Foster a collaborative, accountable, and knowledge-sharing culture

Analysis Practice & Standards

• Define and enforce standards, templates, and best practices across analysis and documentation (BRDs, PRDs, functional specs, API contracts, BPMN, data models)
• Drive consistency and quality across all analytical outputs—from user stories to solution designs
• Establish a strong documentation culture across a 50+ microservices landscape
• Champion modern tools and frameworks (e.g., Figma, BPMN, OpenAPI/Swagger, ClickUp, Confluence-style wikis)

Stakeholder Management

• Act as a trusted partner to senior and C-level stakeholders on system capabilities and requirements clarity
• Facilitate discovery sessions, workshops, and design reviews across business, product, and engineering
• Translate ambiguous business goals into structured, testable, and implementable specifications

Cross-Functional Delivery

• Oversee BA/SA contributions across the full product lifecycle—from discovery to post-release evaluation
• Partner closely with Engineering Managers, Product Owners, and QA to ensure requirement clarity and minimize rework
• Review and approve requirements for complex or high-impact initiatives
• Identify risks, gaps, and ambiguities early in the delivery pipeline

Process Improvement & Governance

• Continuously improve how requirements are gathered, documented, and validated
• Establish quality gates and review checkpoints within delivery workflows
• Lead retrospectives within the BA team to improve efficiency and impact
• Track team performance metrics and provide reporting to engineering leadership

The Ideal Candidate:

Experience

• 5+ years in Business Analysis, System Analysis, or a related discipline
• 3+ years in a leadership role managing analysts or cross-functional teams
• Experience in a product-driven, high-scale tech environment (fintech, banking, or financial services preferred)
• Proven track record managing multiple concurrent initiatives across complex domains

Technical Capability

• Comfortable working with API specifications (REST, OpenAPI/Swagger)
• Proficient in BPMN for process modeling
• Strong understanding of microservices and distributed systems
• Working knowledge of SQL for data validation and analysis
• Ability to engage in technical discussions (data models, integrations, event-driven systems)
• Familiarity with feature flags, rollout strategies, and fallback design

Technology Environment

You will operate within a modern fintech stack, including:

• Backend: Python (Django, FastAPI, Flask), REST APIs, OpenAPI
• Data: PostgreSQL, SQL, data modeling
• Frontend/Mobile: React/Angular, Android (Kotlin), iOS
• Architecture: Microservices (~50 services), event-driven systems
• Infrastructure: AWS, Docker, Kubernetes, CI/CD
• Banking & Payments: Mifos, QRPH, PESONet, e-wallet integrations
• Tools: BPMN, ClickUp, Figma, GitLab, documentation platforms

We are looking for an experienced HR Business Partner to work closely with business leaders, drive performance, and support talent development. You will act as a trusted advisor, helping managers translate business goals into measurable outcomes, while fostering a high-performance culture across the organization

Responsibilities

• Develop effective HR policies and processes aligned with the company’s business goals
• Assess current HR processes, identify areas for improvement, and develop solutions to optimize processes at all stages of the employee lifecycle
• Oversee the implementation of new HR initiatives
• Ensure all HR policies are fully aligned with regulatory requirements
• Implement technological solutions to enhance efficiency and optimize HR operations
• Support the development and implementation of an HR strategy aligned with the company’s overall objectives
• Facilitate organizational transformations by adapting HR processes to new conditions
• Contribute to building an effective organizational structure, optimizing teams and roles, and developing plans to improve team collaboration and leadership
• Conduct assessments of HR process efficiency to identify potential improvements and adjust the strategy accordingly

Requirements

• At least 3 years of experience in a similar role and a minimum of 5 years in HR overall
• Track record of shaping and implementing HR policies for global teams, ensuring compliance with diverse labor laws and practices
• Proficiency in HR analytics and process automation tools
• Proven experience working with international labor laws and in global HR environments
• Strategic planning skills in the HR context

We offer

• 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 are seeking an experienced and talented Backend Team Leader (AI-Driven Lifecycle Specialist) 

Looking for a visionary Backend Team Leader to spearhead a newly formed high-performance engineering squad. In this role, you will manage a team of 6–8 members, including Senior Frontend and Backend Engineers. You are a "trusted person" responsible for both project success and the individual growth of your team.
Beyond traditional leadership, you will be the champion of AIDLC (AI-Driven Lifecycle), ensuring the team utilizes AI tools not just for unit testing, but across the entire development spectrum to radically accelerate delivery.

Innovecs is a global digital transformation tech company with a presence in the US, the UK, the EU, Israel, Australia, and Ukraine. Specializing in software solutions, the Innovecs team has experience in Supply Chain, Healthtech, Software & Hightech, and Gaming.
For the fifth year in a row, Innovecs is included in the Inc. 5000 and recognized in IAOP’s ranking of the best global outsourcing service providers. Innovecs is featured in the Global Top 100 Inspiring Workplaces Ranking and won gold at the Employer Brand Management Awards.

Our value to you: 

• Flexible hours and remote-first mode
• Competitive compensation
• Complete Hardware/Software setup – anything you need for work
• Open-door culture, transparent communication, and top management at a handshake distance
• Health insurance, vacation, sick leaves, holidays, paid maternity/paternity leave
• Access to our learning & development center: workshops, webinars, training platform, and edutainment events
• Virtual team buildings and social activities 
          

If you feel like you’re the perfect match for this role, drop us your CV! 

There are no limitations, no barriers when the right people are on your way — apply for the vacancy and succeed with us!

Innovecs is an equal opportunity employer. All hiring decisions are based on professional qualifications, skills, and experience. We are committed to a transparent, merit-based recruitment process that prevents discrimination and ensures equal opportunities for all candidates. Reasonable accommodations are available upon request throughout the recruitment process to support accessibility and inclusion.

Requirements

• Expertise in AI‐Driven Development Lifecycle (AIDLC) and the ability to embed AI across design, development, testing, deployment, and operations.
• Expertise in Asp.Net 7/8, Web API, and C# for building scalable backend services.
• Expertise in Microservice Architecture and Domain‐Driven Design (DDD), including structuring complex domains and designing distributed systems.
• Expertise in Unit and Integration Testing using xUnit, NSubstitute, and modern testing practices.
• Expertise in relational data access with T‐SQL, EF Core, and Dapper.
• Above‐average level in distributed messaging and caching technologies such as Redis, Kafka, or RabbitMQ.

• Above‐average level in containerized development and cloud‐native deployment, including Docker and Kubernetes.

   

Responsibilities

• Full-Spectrum AI Integration: Implement and oversee the "full use of AI" across the SDLC—from architectural design and code generation to debugging and deployment—to maximize team velocity.
• Accelerated Delivery: Use AI-driven insights to meet and exceed performance benchmarks, ensuring that technical debt is minimized while output is maximized.
• Prompt Engineering & Mentorship: Mentor the team in AI best practices, ensuring AI is used as a core engine for development, not just a complementary tool.
• Performance & KPIs: Define and monitor clear KPIs with team members, reporting progress to senior management.
• Bi-directional Growth: Conduct monthly 1-on-1s and 6-month formal feedback sessions to support career paths and personal development.
• Code Quality: Enforce a strict 97% code coverage ratio and maintain a code churn of 10% or less during the final two days of a sprint.
• Stability: Ensure less than 1% of deployed code results in downtime.
• Review Process: Lead code reviews focused on performance, standards, and observability.
• Documentation: Foster a sharing culture by keeping the wiki updated and sharing monthly technical articles with the team.
• Data-Driven Decisions: Use analytical rigor and data to guide the team’s direction.
• Autonomy: Provide clear goals in our Agile environment and empower the team to be self-directing.
• Risk Mitigation: Act as a "lantern" for the team, identifying and solving problems before they escalate.

We are looking for an AI/ML Engineer to help build AI-powered systems using modern LLM architectures.

Responsibilities:

• Design the pipeline from input processing to generation and streaming.
• Implement file processing and context preparation.
• Build semantic search and summarization using embeddings and vector databases.
• Develop structured and hierarchical LLM outputs.
• Design agent architectures (roles, context management, JSON Patch updates).
• Select and implement frameworks such as LangGraph, LangChain, or alternatives.

• Optimize performance, reliability, and error handling.

   

Requirements:

• Strong Python and AI/ML experience.
• Experience with LLMs, RAG pipelines, embeddings, and vector DBs.
• Familiarity with AI orchestration frameworks (LangChain, LangGraph, etc.).
• Understanding of agent-based systems and structured outputs.

• Good English communication.

   

Format: Part-time collaboration, flexible schedule.

What We Offer :

 Professional Growth & Support:

• Mentorship: Hands-on learning from senior experts.
• Career Growth: A clear and documented path to advance.
• Feedback: Continuous support and regular performance reviews.

• Accounting: Full paperwork and tax support managed by us.

   

 Work-Life Balance & Flexibility

• Flexibility: Work from home or our Lviv office (Hybrid).
• Vacation: 18 days of paid annual leave.
• Extra Leave: 10 additional paid days off every year.

• Sick Days: 5 paid days for your health and recovery.

   

 Culture & Office Life

• Office Perks: Free lunches for those working from the office.
• Team Events: Regular gatherings and community-building activities.
• Celebrations: Personal gifts for your work milestones.
• Team Spirit: Corporate gifts and a supportive atmosphere

We are looking for an experienced Lead Full stack Engineer (Node.js & React) to join our development team in Lisbon. This role is 80% Backend (Node.js) and 20% Frontend (React), where you’ll help build and scale a next-generation payments integration platform that connects businesses with multiple financial service providers through secure, high-performance APIs.

🎯 Your Mission

Design and implement robust solutions that power our payments platform, ensuring scalability, security, and reliability. You will contribute to building seamless integrations with banks and payment providers while actively participating in the evolution of a cutting-edge fintech product.

✅ Responsibilities:

✔️ Being transparent with the team about challenges, failures, and successes.

✔️ Hiring and training technical personnel.

✔️ Determining project requirements and developing work schedules for the team.

✔️ Delegating tasks and achieving daily, weekly, and monthly goals.

✔️ Liaising with team members and management to ensure projects are completed to standard.

✔️ Motivating staff and creating a space where they can ask questions and voice their concerns.

✔️ Delegating work and assignments to team members.

✔️ Collaborating with their team to identify and fix technical problems.

✔️ Lead the development of our in-house fintech platform with a focus on performance, scalability, and security.

✔️ Build and manage complex payment API integrations with banks, PSPs, and third-party services.

✔️ Contribute to backend development, ensuring consistency and stability across the product.

✔️ Actively participate in developing new features from concept to production.

✔️ Collaborate with product managers, designers, and stakeholders in agile workflows to ensure technical feasibility and business alignment.

✔️ Support the evolution of the architecture towards modern patterns (microservices, messaging systems, and scalable infrastructure).

✅ Requirements:

✔️ At least 8+ years of professional experience in the IT field.

✔️ 3+ years of experience in leadership positions.

✔️ 3+ years of commercial experience with Node.js.

✔️ 5+ years of commercial experience in web development.

✔️ Knowledge of JavaScript and the ECMAScript 6 standards.

✔️ Commercial experience in implementing REST and WebSockets.

✔️ Experience with Git version control system.

✔️ Experience with commercial databases, MySQL.

✔️ Experience with RabbitMQ.

✔️ Experience with Redis.

✔️ B2 level of English.

✔️ Excellent technical, diagnostic, and troubleshooting skills.

✔️ Strong leadership and organizational abilities.

 

We are looking for an experienced and organized Development Team Lead to manage our implementation team in Toronto. 

You will coordinate and support front-end developers responsible for UI implementation across multiple web projects. This is a hands-on leadership role requiring technical know-how and team management experience.

Responsibilities:

• Lead and manage a team of front-end developers, ensuring timely delivery of assigned projects
• Plan and assign tasks, manage team capacity and workflows
• Review code, enforce best practices, and ensure quality control
• Collaborate with design, product, and back-end teams to align implementation goals
• Mentor junior developers and facilitate continuous improvement
• Identify bottlenecks and suggest process improvements

Requirements:

• 5+ years in front-end or web development, and 1+ year in a lead/management role
• Solid understanding of HTML/CSS, pre-processors (SASS/SCSS), and basic JS
• Experience in managing implementation/templating teams
• Strong project ownership, time management, and people skills
• Fluent communication in English and experience working in cross-functional teams

Nice to Have:

• Familiarity with Agile or Kanban workflows
• Experience with Jira/Confluence, Bitbucket/Git
• Background in iGaming or regulated platforms

About the Role

We are looking for a Backend Developer with strong Node.js experience to join our team. You will work on building scalable backend services and integrating modern technologies into high-performance applications.

You’ll collaborate with a skilled engineering team to design reliable systems, work with complex infrastructure, and deliver secure and scalable solutions.

Requirements

• 3+ years of experience in backend development
• Commercial experience working with cryptocurrency / blockchain projects
• Understanding of different blockchain networks
• Strong proficiency in JavaScript and TypeScript
• Solid production experience with Node.js
• Strong understanding of EVM architecture and smart contracts
• Experience building scalable distributed systems
• Knowledge of security best practices in crypto environments
• Experience with Docker and containerized environments

Nice to Have

• Experience improving performance and scalability of backend systems

If this sounds like your next challenge, feel free to apply and join our team.🚀

We are looking for an experienced Employer Brand Manager to join our team and lead initiatives that strengthen and promote our company’s employer brand. This is a strategic role where you will have the opportunity to shape and influence how our organization is perceived by current and potential employees, directly contributing to talent attraction, engagement, and the long-term growth of the company.

Responsibilities

• Develop and execute a global employer branding strategy in collaboration with HR, PR, and marketing teams
• Promote the EVP (Employee Value Proposition) through various channels: social media, media outlets, events, partnerships, internal communication
• Analyze labor market and competitors' employer brand activities, especially within fintech and CFD sectors
• Lead cross-functional projects involving recruitment, onboarding, and employee retention
• Coordinate participation in career fairs, conferences, and university partnerships
• Oversee HR content production: blogs, social media, careers site, internal storytelling campaigns
• Track performance of employer branding initiatives using relevant KPIs (brand awareness, engagement, quality of applicants, etc.)

Requirements

• 3+ years of experience as an Employer Brand Manager / HR Marketing Specialist / Internal Communications Manager
• Experience working in an international or fast-growing company (preferably in fintech, IT, or digital sectors)
• Excellent storytelling, copywriting, and content creation skills
• Hands-on experience with social media, media campaigns, and employer brand messaging
• English proficiency: Upper-Intermediate or higher (both written and verbal)

We offer

• Medical insurance
• 21 days paid vacation days per year
• 10 paid sick leave days per year
• Public Holiday by the Central Bank of Cyprus Public Holiday list
• Flight tickets, hotel or apartment accommodation, migration support for you and your family (if relocating)
• Budget for professional development and language learning
• Budget for healthcare related expenses

About Billease

Billease is the leading buy now, pay later (BNPL) platform in the Philippines. Were building financial products that are simple, fair, and useful for millions of customers. Our design team is small but punches above its weight, we work fast, test constantly, and care about outcomes more than pretty decks.

The Role

Were looking for a Full-Stack Product Designer, someone who can take a customer journey from messy problem to polished, shippable design. You'll cover the full stack:

• UX mapping flows, fixing friction points, creating clarity in complex journeys
• UI hands-on in Figma, setting strong visual direction, keeping consistency across screens
• Systems thinking building design frameworks that scale across products
• Delivery working side-by-side with product managers, engineers, and marketers to make sure what ships is what you designed

You wont just be pushing pixels. You'll be in customer interviews, in data dashboards, in design reviews, and in production releases.
 

What you'll do

• Own design for end-to-end journeys (e.g., wallet loan, mobile load, shopping integration)
• Translate customer and business needs into simple, elegant solutions
• Create wireframes, prototypes, and final UI in Figma and ensure they get built right
• Partner with product, UX research, and lifecycle to align design with real customer behavior
• Maintain and evolve our design system for speed and consistency

• Balance speed with craft knowing when to ship scrappy and when to polish

   

What were looking for

• 5+ years in product design, ideally at consumer tech, fintech, or e-commerce companies
• Strong portfolio showing end-to-end ownership (flows, UX decisions, UI craft)
• Comfort jumping between high-level strategy and detailed design work
• Skilled in Figma (components, auto-layout, prototyping)
• Basic knowledge of usability testing and data-driven iteration
• Great communicator - clear, straightforward, no fluff

• Hungry to learn, humble to feedback, biased to action

   

Nice to have

• Experience in top fintech organizations, preferably on emerging markets
• Motion/interaction design skills (for smoother app experience)

• Understanding of front-end implementation (so you can speak engineer)

   

Why Billease

• Impact: your work will shape the daily financial lives of millions
• Speed: we move fast, test, and iterate no endless approvals
• Team: small, sharp, and direct. No politics, just outcomes
• Growth: space to own big pieces of the product and grow with them

🚀 About Kilona.io

At Kilona.io, we build high-quality, high-speed web and mobile AI applications. We work with top global startups to create cutting-edge products that are fast, precise, and beautifully engineered. 

Currently, we're expanding our team to support our active mobile AI product with a modern stack.
 

💼 What You'll Do

• Develop and maintain mobile applications using React Native
• Create and optimize backend APIs with Node.js
• Work with relational and non-relational databases
• Refactor and improve code performance and maintainability
• Collaborate closely with a small and focused remote team
   

✅ Requirements

• 2+ years of hands-on experience with React Native (both Expo and CLI)
• 1+ year working with Node.js (Express.js)
• Strong knowledge of JavaScript, ES6+ features
• Confident with Git, React Native navigation, and modern development workflows
• Experience with REST APIs and integrating databases (e.g., PostgreSQL, MongoDB, Firebase, Supabase, AWS DynamoDB, etc.)
• Good communication skills in English (B2 level or higher)
   

✨ Would be awesome if you have

• Experience with mobile app deployment (App Store, Google Play)
• Understanding of CI/CD pipelines for mobile apps
• Experience using AI-powered dev tools (e.g. ChatGPT, Cursor AI, Lovable, V0) to speed up development
   

🧑‍💻 Working Conditions

• Hourly-based payment model (overtime is always paid)
• Fully remote — work from anywhere
• Flexible schedule — we appreciate team overlap but you manage your own time
• Easy time-off policy — take days off when you need, no bureaucracy
• Work on cutting-edge AI products in a fast-paced and supportive environment

🔍 Hiring Process

1. Video intro OR Quick screening call (20 - 30 mins)
2. Technical interview (up to 1 hour)
3. Final interview (optional)
4. Offer 🎉

Interested? Let’s talk! 📨 Drop us a message — we’re always open to meeting like-minded people.

We’re a fast-growing licensed online casino targeting Tier 1 markets. We’re looking for a Facebook & In-App Media Buyer who can start campaigns from zero and scale them profitably.

Key Responsibilities:

• Launch and scale high-performance advertising campaigns across Facebook and/or In-App networks (Unity, AppLovin, Ironsource, etc.).
• Oversee full-cycle integrations between mobile applications, attribution platforms (AppsFlyer, Adjust), and trackers (Binom, Keitaro) to ensure flawless data flow.
• Conduct deep-dive analysis of active campaigns, optimizing for key performance indicators (ROI, CPA, LTV) to maximize profitability.
• Develop detailed briefs for the design team and motion designers; constantly test new creative angles and landing pages.
• Monitor daily expenditures and performance metrics, providing detailed daily reports to ensure budget efficiency and target alignment.
   

Requirements:

• At least 2+ years of hands-on experience in Media Buying, with a track record of managing high-volume traffic.
• Deep knowledge of the Gambling/iGaming vertical is mandatory.
• Strong experience in launching and scaling campaigns specifically for the Canadian market (Tier-1).
• Experience managing significant monthly budgets of $50,000+ with proven ROI.
• Solid experience working within professional arbitrage teams or media buying agencies.
• Expert knowledge of launching and optimizing campaigns for both iOS and Android platforms.
• A thorough understanding of the casino economy, including player lifecycle, conversion funnels, and retention metrics.
• English at a B2 (Upper-Intermediate) level or higher is required. Proficiency in Russian is a significant advantage.