Jobs at Djinni

RedCore is an international business group that creates technological solutions for digital markets. Our products and services cover fintech, marketing, e-commerce, customer service, communications and regulatory technologies. 

We are looking for a Team Lead Android to join our team!

Requirements:

• 5+ years of commercial Android development experience.
• Strong expertise in Kotlin and the Android SDK.
• Experience as a Team Lead with substantial people management: task breakdown, workload balancing, delivery tracking, unblocking, mentoring, and technical feedback.
• Experience running code reviews and setting up efficient, reliable review processes.
• Strong understanding of HTTP/API and client-server communication.
• Mandatory experience in traffic arbitrage with Android and/or iOS applications.
• Solid understanding of the development, support, and lifecycle of arbitrage mobile apps.
• Practical experience with AppsFlyer, Firebase, OneSignal, attribution, deep linking, push notifications, remote config, and other third-party mobile services.
• Ability to quickly onboard onto existing codebases and work effectively with unfamiliar code.
• Flexibility in finding alternative technical approaches for gray-area application logic, especially when standard solutions are not viable.

• Hands-on experience using AI Code Agents (Cursor, Codex, etc.) in development, code review, or engineering workflows.

   

  Will be plus:

• Cross-platform mobile experience.
• Understanding of native vs cross-platform approaches, including their trade-offs.
• Backend and/or frontend development experience.
• Familiarity with trackers and TDS platforms (Keitaro or similar).
• Hands-on work with Google Play Console, including publishing, signing, review, and updates.
• Experience building or supporting WebView-based applications.
• Practical experience setting up and maintaining CI/CD.

• Exposure to analytics and anti-fraud solutions.

   

  Soft Skills:

• High sense of ownership and independence.
• Excellent team collaboration skills.

• Ability to deliver results without constant top-down control.

   

  Responsibilities:

  Technical Leadership, Ownership & Support

• Own the team’s technical execution across a high volume of Android apps. 
• Stay hands-on for complex, unfamiliar, or non-standard tasks, and help developers unblock on hard technical questions.
• Keep engineering pragmatic: simple, working solutions that are fast to ship and easy to support.
• Bring AI into development and review workflows to speed up delivery.

• Partner with the Tech Lead on technical decisions and project development, and bring in new approaches and technologies that help the team deliver more with less effort.

  Planning & Delivery Coordination

• Organize daily work: break down tasks, assign ownership, balance workload, track deadlines, remove blockers, and move apps through development, testing, and release.
• Streamline development and code review, including AI workflows, to keep cycle times short.

• Align with Product, QA, and other stakeholders on scope, priorities, and timelines.

  People Leadership & Development 

• Lead the existing Android team through 1:1s, mentoring, and day-to-day guidance.

• Understand each engineer’s strengths and growth areas, and help them become more independent and effective.

  Communication & Reporting

• Act as the coordination point between Android developers and the rest of the team, keeping stakeholders informed on progress, risks, and delivery status.
• Stay aligned with the Tech Lead and the team on the same technical language, and evaluate developers’ solutions on technical grounds.
   

Our benefits to you:
☘️An exciting and challenging job in a fast-growing business group, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and more

🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed

🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided

🏖Paid vacations, sick leave, personal events days, days off

💵Referral program — enjoy cooperation with your colleagues and get the bonus

📚Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences

🎯Rewards program for mentoring and coaching colleagues

✈️In-house Travel Service

🦄Multiple internal activities: online platform for employees with quests, gamification, presents and news, clubs for movie / book / pets lovers and more

🎳Other benefits could be added based on your location
 

B2B Sales Manager (US Market) — Remote

Binotel is a SaaS company with 15 years of experience in business communications. We’re expanding into the US market and looking for a B2B Sales Manager to join our international sales team.

If you’re confident on the phone, enjoy negotiations, aren’t afraid of cold outreach, and want your income to grow with your results — we’d love to hear from you.

What you’ll do

• Own the full sales cycle — from the first contact to a signed contract.
• Conduct discovery calls, demos, negotiations, and follow-ups with US-based businesses.
• Prospect and generate new B2B opportunities through outbound and cold outreach.
• Identify customer needs and offer relevant solutions from our product ecosystem: Cloud PBX, Call Tracking, CRM, Online Chat, and business automation tools.
• Handle objections and negotiate with decision-makers.
• Build long-term relationships with B2B clients.
• Keep CRM data up to date and maintain an accurate sales forecast.
• Consistently achieve monthly sales targets and KPIs.

What we’re looking for

• 1+ year of B2B sales experience, ideally in SaaS, IT, telecom, or a related industry.
• Hands-on experience with outbound and cold sales.
• English C1+ — confident communication with native speakers, including calls and negotiations.
• Strong communication and negotiation skills.
• A results-oriented mindset and willingness to take ownership of your numbers.
• Ability to work independently in a remote environment.

What you’ll get

• 💻 100% remote work
• 🕒 3:00 PM–12:00 AM Kyiv time, aligned with the US business day
• 💰 Competitive fixed salary + uncapped commission
• 📈 Clear career growth opportunities: Senior Sales Manager → Team Lead
• 🎓 Structured onboarding and support from an experienced team
• 🚀 An established SaaS product with an active US market expansion
• 🤝 A team where your results directly influence your income and growth

Ready to take ownership of the US sales process and grow with an international team? Apply and let’s talk!

We’re a fast-growing licensed online casino targeting Tier 1 and Tier 3 (LatAm) markets. We’re looking for a Facebook and/or 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 Tier-1 market.
• 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. 

We are looking for an experienced Media Buyer Team Lead to lead our performance marketing team and drive paid user acquisition across multiple digital channels. This role combines strategic leadership with hands-on campaign oversight, ensuring the team consistently delivers growth while meeting ambitious performance targets.

The ideal candidate has proven experience managing high-performing media buying teams, deep expertise in performance marketing within Tier1 and  LATAM markets, and a strong analytical mindset.

Key Responsibilities

Team Leadership

• Lead, mentor, and develop a team of Media Buyers, fostering a high-performance and collaborative culture.
• Set individual and team KPIs, monitor performance, and conduct regular feedback and coaching sessions.
• Onboard, and train new Media Buyers while supporting their professional development.
• Allocate budgets and campaigns across the team based on priorities and business objectives.
• Establish and continuously improve internal processes, workflows, and best practices.

Media Buying Strategy

• Develop and execute scalable paid acquisition strategies across multiple digital advertising platforms.
• Oversee campaign planning, launch, optimization, and scaling while ensuring profitability and sustainable growth.
• Identify new acquisition opportunities and test emerging traffic sources, targeting strategies, and bidding models.
• Drive continuous experimentation through structured A/B testing of creatives, audiences, messaging, and landing pages.
• Optimize campaign performance using data-driven decision making and performance insights.

Performance Management

• Monitor key performance metrics including CPA, CPL, ROAS, CTR, CPC, CPM, Conversion Rate, and LTV.
• Manage budgets efficiently, balancing testing initiatives with profitable scaling opportunities.
• Analyze campaign performance and identify optimization opportunities across funnels and customer journeys.
• Ensure accurate tracking, attribution, and reporting across all acquisition channels.

Cross-functional Collaboration

• Work closely with Creative, CRM, Product, Analytics, and BI teams to improve campaign effectiveness.
• Translate business objectives into acquisition strategies and marketing initiatives.
• Provide creative direction by preparing clear briefs and sharing performance insights to improve creative output.

Requirements

• 4+ years of experience in Media Buying or Performance Marketing.
• At least 1-2 years of experience leading or mentoring a media buying team.
• Proven experience managing paid acquisition campaigns targeting Tier1 and LATAM markets.
• Experience in iGaming, affiliate marketing, fintech, e-commerce, or other performance-driven industries.
• Strong leadership, coaching, and people management skills.
• Advanced understanding of digital acquisition funnels and performance marketing metrics.
• Experience managing significant advertising budgets and optimizing for profitability.
• English proficiency at B2 level or higher

We’re expanding our engineering team and looking for developers who are comfortable building production-grade React and Node.js applications for early-stage companies in healthcare, fintech, and AI.

Although the role is primarily front-end oriented, the ability to contribute to backend services in Node.js is important.

You’ll join a team with clear processes, a modern stack, and a strong engineering culture.

What you will do

• Create web applications using React and related tools.
• Develop and support backend services and APIs with Node.js (Nest.js or similar frameworks).
• Work with cloud platforms and container tools such as Docker, Kubernetes, AWS, or GCP.
• Join architecture discussions, suggest improvements, and help maintain high code standards.
• Collaborate with the client’s team on project tasks in English.

What we expect

• Strong understanding of JavaScript (ES6+) and TypeScript.
• Solid hands-on experience with React.
• Strong knowledge Node.js and frameworks like Nest.js or Express.
• Experience building APIs with Node.js-based frameworks.
• Understanding of relational and NoSQL databases such as Postgres, MongoDB, Firebase, or Supabase.
• Ability to write clean, maintainable code following best practices.
• English level: Upper-Intermediate (B2) or higher.

Additional advantages

• Experience working with major cloud providers such as AWS or Google Cloud.
• Experience with React Native.
• Solid understanding of Docker and Kubernetes.
• Familiarity with CI/CD pipelines (GitHub Actions, GitLab CI, CircleCI).
• Practical experience working with AI/LLM integrations in projects.

What we offer

• Engaging projects built with a modern, well-supported tech stack.
• A review process that ensures consistent feedback and knowledge sharing.
• A culture focused on continuous learning and professional development.
• Full remote work with a team distributed across multiple countries.
• Competitive compensation in USD with periodic performance reviews.
• Flexible payment methods tailored to your location.
• Work schedule aligned with your time zone.
• English practice sessions.
• Paid sick leave and annual vacation (15 business days).
• Regular team activities online.
• Coverage of monthly psychologist support sessions.

We are looking for Senior Embedded C Developer to join our team in Lviv, Ukraine.

Our customer is one of the world’s largest manufacturers of construction tools, looking to expand its market presence through new functional and hardware solutions.

As an experienced developer, you will implement functionality for a new type of device that is not yet available on the market, maintain existing embedded system libraries, and develop integrated automated Hardware-in-the-Loop (HIL) testing systems to improve production code quality. You will work on software development for industrial construction tools.

Requirements

• Proficiency in C programming
• Programming experience with ARM Cortex-M-based microcontrollers (STM32 preferred)
• Knowledge of Hardware-in-the-Loop (HIL) testing
• Experience with real-time operating systems and multithreading
• Knowledge of embedded interfaces (SPI, UART, CAN, I2C, etc.)
• Experience with CI/CD tools: Git and Jenkins
• Familiarity with Agile/Scrum methodologies
• Intermediate or higher level of English proficiency

Nice to have:

• Ability to read and understand electrical schematics
• Python programming skills
   

Job responsibilities

• Design and implement new features
• Participate in architecture discussions and propose technical solutions and directions
• Maintain and update existing embedded software
• Communicate with the customer on a daily basis

We’re looking for a hands-on Operations Team Lead to build and manage our marketing operations team.

You’ll own day-to-day campaign execution across our key advertising platforms, ensuring campaigns are launched efficiently, accurately, and on time. You’ll also develop scalable workflows and automation to reduce manual work, improve reliability, and help our marketing operations grow.

Responsibilities

• Lead, train, and develop the marketing operations team.
• Manage end-to-end campaign execution across Meta, Google, AppLovin, and TikTok, including media uploads, campaign launches, and quality assurance.
• Monitor campaign performance, identify issues early, and escalate incidents promptly.
• Build and optimize workflows, processes, and checklists to support increasing operational volume.
• Identify repetitive manual tasks and automate them using tools such as n8n and Claude Code.
• Establish automation as a standard part of daily operations.
• Collaborate closely with User Acquisition, Creative, and Product teams to ensure fast, accurate, and error-free launches.

Requirements

• Hands-on experience managing advertising campaigns on Meta, Google, AppLovin, and TikTok.
• At least 1 year of experience leading a team or owning an operations function.
• Strong operational mindset with a focus on processes, systems, checklists, and continuous improvement.
• Practical experience with automation tools; experience with n8n and Claude Code is a strong advantage.
• Ability to analyze performance reports, identify anomalies, and investigate operational issues.
• Fluent English.

 Montepro is scaling and looking for experienced Facebook Media Buyers to join our Nutra team focused on Tier 1 GEOs (primarily USA).

We are looking for buyers with real hands-on experience in Facebook Nutra who understand performance, scaling, and how to work with long funnels profitably.

What’s important for us:

• Strong experience with Facebook Ads in Nutra vertical
• Understanding of VSL funnels and advertorial approaches
• Experience scaling long sales funnels
• Ability to find and test new angles, creatives, and funnels
• Data-driven mindset and focus on ROI

Experience with niches/offers like:

• Brain Health / Memory Loss
• Weight Loss / Diet
• Blood Sugar / Blood Pressure

Your responsibilities:

• Launching and scaling Facebook campaigns
• Testing creatives, funnels, and new approaches
• Working with VSL and advertorial funnels
• Campaign optimization and traffic scaling
• Performance analysis and decision-making based on metrics

Requirements:

• 1+ year experience in Facebook Nutra (USA GEO)
• Experience working with budgets from $1000/day
• Strong understanding of funnel metrics and analytics
• Independence, ownership, and result-oriented mindset

What we offer:

• Fully built infrastructure and technical setup
• Fast launch processes and strong operational support
• Experienced team and collaborative environment
• Opportunity to scale campaigns and grow financially
• Competitive salary + performance-based bonuses
• International team with main office in Warsaw

 When applying, please send:

• Short info about yourself
• GEOs/offers you worked with
• Average spend volumes
• Cases/results you can share

Let’s discuss how we can scale together.

Why this role exists:

We already work with several promoters — and it’s producing results. But the process behind it is informal: no structured onboarding, no systematic outreach, no scalable framework. That’s what this role fixes. We need someone to take what exists, build a real operating system around it, and then use that foundation to grow the network.

What does ownership mean here:

You own the channel and the revenue it produces. You’ll start by getting your hands around what’s already working — understanding the current promoter relationships, identifying gaps, and building the processes that make it repeatable. From there, you expand: more partners, better formats, a bigger team. You’re not inheriting a machine — you’re building one from rough parts.

What you’ll do:

• Audit and systematize existing promoter relationships — document what’s working, fix what isn’t, and build the processes to make it scalable
• Design and own the full partner lifecycle: outreach, negotiation, onboarding, activation, and performance tracking
• Recruit and onboard new creators, influencers to grow the network
• Launch and run webinars, podcasts, interviews, sponsorships and content collaborations
• Hire and manage a team as the channel grows
• Own influence channels revenue

What we are looking for:

• Hands-on experience working directly with influencers and content creators
• Experience with U.S.-based influencers
• Experience building or structuring partnership processes — not just executing someone else’s playbook
• A track record of growing partnership revenue independently
• Ability to own results end-to-end
• Fluent English, written and spoken
• High energy, drive, and a bias for action — this role rewards people who make things happen

Nice to have:

• Background in real estate, lead gen or SaaS
• Experience attending or presenting at industry conferences and live events

Working hours

Since our partners and influencers are US-based, you’ll need to align part of your schedule with US time zones — for example, joining webinars or calls with partners/influencers when needed. Outside of these specific commitments, you have full flexibility to manage your own hours.

What you get

• Existing relationships to build on — you’re not starting from zero, but you’ll shape everything from here
• A direct line to leadership with full visibility into business metrics
• The chance to design the function your way, without an inherited mess to undo
• Full remote work
• 24 paid vacation days per year

Numerical Technologies LTD is a provider of custom software solutions and services specializing in risk, limits, and regulatory capital. We are currently looking for a Senior Python Developer to join our team. 

Project: Development of a Market Risk platform for a global financial institution, supporting risk analytics, market data processing, and large-scale financial applications. 

What you will be doing

As part of the team, you will be participating in a client project focused on Market Risk Technology solutions. You will help develop new software features, as well as support and maintain existing ones. You will write scalable and fault-tolerant code, debug applications, and build solutions for market data processing and risk analytics. You will collaborate closely with the client, product managers, and engineering teams to understand the system’s functional and non-functional requirements. You will contribute to code quality through unit testing, integration testing, code review, and system design to build robust software that aligns with the client’s business needs. 

What we are looking for

• 5+ years of commercial Python development experience.
• Strong knowledge of object-oriented programming, algorithms, and data structures.
• Experience designing scalable backend applications, frameworks, or data platforms.
• Experience building backend systems and working with REST APIs.
• Experience working with SQL, large datasets, and data processing pipelines. 
• Experience with automated testing and CI/CD practices.
• Experience using distributed computing technologies is a strong plus. 
• Strong problem-solving skills and ability to collaborate effectively in a team environment.
• Upper-Intermediate level of English or above. 
• Bachelor’s degree or higher.

What will be a plus

• Extensive experience with C++ or Java/Scala.
• Experience in financial services or Market Risk systems.
• Knowledge of Historical VaR, Expected Shortfall, or FRTB.

What we offer

• Competitive compensation depending on experience and skills.
• Regular performance assessments and salary reviews.
• Paid personal days.
• Mental health support program.
• Language classes.
• Flexible working schedule.

Project: Full-time, contract for several months

Domain: Agriculture / Genetic Data Processing

English: B2+

About the Project

We are looking for two Senior C Developers to optimize a 30+ year-old legacy system used for processing cattle genetic data.

The system handles laboratory data through ETL pipelines and stores results in Db2. With a database of approximately 13 million records, processing performance has significantly degraded.

Responsibilities

• Analyze legacy architecture and identify performance bottlenecks.

• Refactor and optimize C code.

• Improve ETL processes and large-scale data processing.

• Optimize database interactions using Db2 and Embedded SQL.

• Improve multithreaded processing with Intel OpenMP.

• Use Claude Code as the primary AI development tool.

Requirements

• Strong commercial experience with C.

• Experience with relational databases; Db2 is a plus.

• Hands-on experience with Embedded SQL and Intel OpenMP.

• Strong performance optimization skills.

• Experience working with legacy systems.

• English B2+.

• Experience in AI-first development environments and willingness to use Claude Code daily.

Nice to have: Experience modernizing legacy systems and optimizing ETL pipelines.

Conditions

• Full-time, contract for several months.

• Working hours: 12:00–21:00 or 13:00–22:00 Armenia time.

• Collaboration with the CTO, Chief Data Officer, and engineering team.

• Client based on the US East Coast.

Who we are:

We’re a Ukrainian multi-product company building powerful tools for database management, data connectivity, and productivity — trusted by over 500,000 users across 120 countries. Since 1997, we have been streamlining data workflows for professionals and teams with our intuitive and efficient software products.

We’re committed to enhancing the experience of our customers across the globe by minimizing data-related tasks and enabling them to focus on more inspiring goals. Among our clients, you can find such legends as Microsoft Corporation, Oracle America, IBM, Intel, and many other companies that deserve their place in Fortune-100 and Fortune-500.

Whether it’s global companies or individuals, we provide a customer-centric approach, delivering high-quality solutions and exceptional support.

Driven by passion, we play a substantial role in shaping the future of data management

Product that needs your engagement:

Mobion is a cloud-based white-label platform for ride-hailing and corporate transport services. Launched in 2016 by Devart, it supports operators in 6+ countries and has handled over 20 million rides for 4M+ users and 500K drivers.

Our ecosystem includes rider and driver apps, a real-time dispatch system, admin dashboards, and branded web portals — all backed by a secure, scalable Azure infrastructure. We offer both SaaS and franchise models to help partners grow fast across regions.

Your mission:

As Head of Business Development, you will own revenue growth and build a scalable sales engine focused on proactive customer acquisition and international expansion.

Your key mission will be to build outbound sales from scratch, identify and engage high-potential accounts, and turn them into closed deals while expanding existing lead generation through account-based outbound, partnerships, and industry-specific channels.

Your future challenges & opportunities:

• Build and shape Mobion’s commercial function with direct ownership of revenue and pipeline growth.
• Drive international expansion and define the right GTM model across markets — direct sales, partnerships, or self-serve.

• Win complex B2B deals in a competitive market while building a scalable multi-channel sales model.

   

Your future team of professionals:

You will lead and collaborate closely with a cross-functional commercial team, including a Sales Manager, Marketing Team, and Account Manager, aligning efforts across acquisition, sales, and customer growth.

The impact you will make:

• Build outbound sales from the ground up, including target accounts, segmentation, messaging, and sales processes.
• Personally lead the full sales cycle from qualification and demo to pilot, contract, and onboarding handover.
• Develop partner networks across markets, including resellers, industry associations, and complementary vendors.
• Lead and develop the commercial team across Sales, Marketing, and Account Management.
• Improve inbound conversion and define the optimal sales motion by market and segment.

• Lead expansion into new regions and represent Mobion at relevant industry events and conferences.

   

We’re looking for someone with:

• 5+ years of experience in B2B SaaS sales, including 3+ years of individual quota ownership and end-to-end deal closing.
• Proven experience building outbound sales from scratch, from segmentation and messaging to first closed deals.
• Experience in complex mid-market sales with multiple decision-makers, 1–6 month sales cycles, pilots, and technical implementation.
• Experience launching B2B products in new geographic markets and owning commercial results.
• Strong understanding of the unit economics of different sales channels and GTM motions.
• Experience leading sales teams, including pipeline management, coaching, and performance tracking.
• Experience selling into traditional, non-tech industries and engaging decision-makers through phone and in-person outreach.
• Excellent written and spoken English (C1+).

Will be a plus:

• Experience in mobility, ride-hailing, fleet management, logistics software, or related industries.
• Experience with white-label or platform products, reseller networks, or partner-led sales.
• Experience with multiple GTM motions, including Sales-led, Partner-led, Product-led, and self-serve.

Benefits you get

• Maintain your work-life balance

19 days of annual vacation granted on a pro-rata basis

No overtimes required

• Hybrid type of cooperation

Whether you prefer to work remotely in the comfort of your home office or from one of our 4 offices, you can still take part in increasing the world`s awareness about quality Ukrainian products from any part of the world

• Stay healthy

Medical insurance from one of the top insurance companies in Ukraine with a wide range of included services, as well as special programs for relatives; and special options for those who live abroad.

15 working days of sick leave per year — because your health is a priority.

• Grow with us

In-house English courses — increase your proficiency through our online courses and speaking clubs with a native speaker

Online learning activities — workshops, lectures, and webinars to enhance your leadership, management, and self-awareness skills

Experience exchange — we are proud of our team of professionals who gladly share their deep expertise in all kinds of fields with the rest of the team

Promotions, rotations, and transitions — when you believe your skills could benefit a different role or team.

• Stand with Ukraine!

We have an active pro-Ukrainian position, and that means we help our army, our servicemen, and their families not only through constant donations and volunteering, but also through our military leave policy, special health insurance options, and financial help

We are a perfect match if you share our values

We are professionals in our field.

We know how to turn up our professionalism to the maximum, because we are experts who enjoy solving complex tasks.

We know how to focus on the product, think big, and at the same time delve deep into the details.

We create a calm and friendly atmosphere within the company.

We value the freedom of open and transparent communications.

Radical honesty is embedded in the foundation of our culture.

We are open to new things and constantly develop and practice regular knowledge sharing, which helps us evolve continuously.

Most importantly, the company creates an environment where we can fulfill our potential upon a solid foundation.

Our Hiring process:

• Introductory interview with the recruiter
• Skill assessment interview
• Case interview
• Offer call

We approve of a flexible approach, so these steps might be changed individually.

We strive to ensure transparency and openness in the hiring process, and we understand the importance of providing timely feedback. If your resume meets the job requirements, we will contact you to clarify details and schedule an interview within 2 weeks after your application is submitted.

The timeframe for feedback between interview stages may take up to 2 weeks.

We are a new-generation international product FinTech company with AI at the core of our technology. We use it to rethink how software is built, turning business ideas into production-ready solutions faster than ever.

Every engineer gets access to top-tier AI subscriptions with no usage caps, giving you the tools to solve problems, automate workflows, and ship from day one.
 

What you will do:

• Own features end to end, from understanding the business need to shipping to production, measuring results, and closing the loop with the requester.
• Turn business needs into detailed ClickUp tasks with AI, including context, acceptance criteria, and edge cases.
• Delegate implementation to AI coding agents, review their plans, and verify results using automated tests, review agents, and nightly red-team runs. Manually check anything involving money, security, or merchant data.
• Own the infrastructure behind your work, including servers, CI/CD, monitoring, and incident response.
• Build agents and automations for other teams. If something is done manually twice, automate it.

Requirements:

• Daily use of AI coding agents (ideally Claude Code), with real examples to show.
• Shipped production backends in PHP and/or Go. What you built matters, not years.
• Strong fundamentals (SQL, APIs, concurrency, security) to catch AI when it is confidently wrong.
• Hands-on DevOps: Linux, Docker, CI/CD, monitoring.
• Owner mindset: why before how, and you measure the result.
• Clear English (B2+) with the team, clients and vendors.
• Nice to have: payments or high-risk verticals, your own agents or MCP servers, a startup or side project with real users, security hardening.
   

Nice to have:

• Experience building custom agents, MCP servers, or AI workflows.
• Background in payments, acquiring, card schemes, or high-risk industries.
• A startup, freelance, or side project with real users or revenue.
• Experience with encryption, server hardening, or security audits.
   

Our tech stack:

PHP, Go, SQL databases, queues, caches, Linux servers, payment gateway APIs, and bank APIs - you don't need to know everything on day one.

What we offer:

• AI tools without the usual limits: Top-tier Claude Code subscriptions and internal AI tools.
• Real ownership and impact: Ship to production in days and work on systems processing significant payment volumes.
• A company built around AI: A shared company knowledge base and agents across teams.
• Future-ready experience: Work at the forefront of AI-driven software development.
• Paid vacation: 20 working days of paid annual leave each year to rest, recharge, and return with new energy.
• Paid sick days: 1 paid sick day per month, up to 10 days per year, with no medical certificate required. Certified medical leave is covered in accordance with UA law.
• Birthday day off: One additional paid day off to celebrate your birthday or simply take some time for yourself.
• Company equipment: Corporate equipment is provided after 6 months of full-time work.
   

Hiring process:

Three steps, usually about one week from the first call to an offer. AI tools are welcome throughout.

1. Intro call (40–60 min): Discuss your motivation, how you use AI, and a recent project you shipped with agents.
2. Practical case (about 1 hour): We provide a vague business request. You return a ClickUp-style task written with AI, the agent session log or a short screen recording, the working solution, and a note explaining what you verified with AI versus checked manually.
3. Live session with the CTO (15–30 min): Walk us through your solution, adapt to changing requirements, and drive the agents live. The founder may join at the end.
    

We make a decision within 48 hours of the final step.

We are looking for a Finance Analyst (Payroll & Headcount) to help us manage and plan people-related costs across the group.

In this role, you will be responsible for payroll cost and headcount planning, forecasting, and analysis. You will analyse key cost drivers, monitor plan vs actual performance, and help identify deviations and potential financial risks early.

You will work closely with Finance, HR, and Payroll to make sure our people-cost data is accurate, up to date, and aligned with the budget.

Responsibilities:

• Build and maintain a consolidated payroll and headcount budget and forecasting for the group
• Analyse plan vs actual personnel costs, explain key variances and keep the forecast up to date
• Model bonus schemes: calculate pools, accruals and payout scenarios, and reflect their P&L and cash impact in the plan
• Own people-cost metrics jointly with HR (cost per hire, fully-loaded cost per FTE) and track their trend across reporting periods
• Recommend hiring capacity and headcount limits based on the approved budget
• Prepare and deliver monthly payroll cost and forecast reports to finance business partners and the Corporate FP&A Lead

Requirements:

• Experience in Finance, FP&A, budgeting, forecasting, or people-cost planning
• Strong understanding of payroll cost and headcount planning
• Experience with plan vs actual analysis and variance analysis
• Advanced Excel / Google Sheets skills and experience building financial models
• Understanding of the main components of employee cost
• Understanding of different employment models, including employees, EOR, and B2B contractors
• Basic understanding of payroll calculations and employer costs
• Understanding of management accounting and the impact of people costs on P&L and cash flow
• Strong analytical and problem-solving skills
• Ability to work independently and take ownership
• English B1+

Will be a plus:

• Experience in fintech, brokerage, or another fast-growing international company
• Experience working with payroll and people costs across different countries
• Experience working with EOR providers
• Experience using ERP or BI planning tools for budgeting and forecasting
   

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)

Coinask.ai is a B2C AI SaaS product at the intersection of AI, crypto, and fintech — an AI co-pilot that connects all your crypto exchanges into one simple chat interface.

We’re looking for someone who will own how Coinask talks to the world — and who comes to us with ideas, not waiting for a brief.

What you’ll do

• Build Coinask’s communication strategy: positioning, tone of voice, key messages
• Turn it into a content plan and run it across social media (X, LinkedIn, and beyond)
• Develop PR and media presence around launches, product updates, and company news
• Help our founders build their personal brands on X and LinkedIn
• Choose and test channels — own content, seeding, creator collaborations (together with our Growth team)
• Use AI tools to move faster without losing quality

Who we’re looking for

• You see brand and communication as a whole, not just posting
• You come with proposals: what to do, why, and how we’ll know it works
• Systematic, consistent, and creative — with a strong sense of aesthetics
• Experience in brand, communications, PR, or content in tech, SaaS, crypto, or fintech. Your path can be non-standard — we hire for mindset
• Fluent English and a feel for the Western tech and crypto audience

This role is for you if you’re hands-on across communications, strategy, and content — you build the plan and execute it yourself.

Why Coinask

• Build the brand practically from scratch
• Freedom to decide — and responsibility for real impact
• AI-native team, short cycle from idea to publication