Jobs at Djinni

An international agency specializing in digital entertainment and subscription-based products, focused on the U.S. market.
The company works with scalable digital products, is actively expanding its performance marketing division, and is building its own in-house team.
They are currently seeking their first Meta Ads Media Buyer to launch and develop the Facebook/Instagram Ads division, with the potential to advance to Team Lead.
 

We offer:

Fully remote work;

Fixed salary + performance-based bonuses;

Payments in cryptocurrency (USDT);

Direct interaction with the founder;

The opportunity to build the Meta Ads division from scratch;

Quick decision-making without bureaucracy;

Opportunity to advance to Team Lead;

Flexible work schedule;

International team;

Long-term collaboration;

Key Responsibilities:

Launching and managing ad campaigns on Meta Ads (Facebook and Instagram);

Researching and testing new creatives, audiences, and targeting;

Scaling successful ad campaigns;

Analyzing key metrics: CPM, CTR, CPC, CPL, CPA, ROAS;

Managing ad accounts, Business Manager, and Facebook Pages;

Assigning tasks to designers and the creative team;

Building and optimizing advertising funnels;

Preparing regular reports;

Identifying new opportunities to scale traffic.

What we expect from the candidate:

At least 3 years of experience as a Media Buyer / Performance Marketer;

Solid hands-on experience with Meta Ads;

Experience independently launching and scaling ad campaigns;

Understanding of the full media buying cycle: testing

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 Senior Retention Marketing Specialist to join our team.

Requirements:
- Gambling experience is mandatory;

- Experience in drafting and conducting marketing activities for player retention and return;

- Analytical mindset, ability to calculate the economics of promos as well as analyze the results;

- Experience with client segmentation;

- Understanding of basic approaches to A/B testing and hypothesis testing to optimize marketing activities;

- Creativity;

- Knowledge of marketing metrics: MAU/DAU, LTV, ARPU, RR, GGR, NGR, etc.;

- Experience working with analytics tools: GA, Tableau, Voluum, Power BI, Google Data Studio.
 

Will be plus:

-Experience launching a new gambling product;

-Experience working with IN/BD geos;

-Experience working with multiple GEOs and localized campaigns;

-Experience working with Customer.io

Our benefits to you:
 🏖Paid annual leave and additional paid days off;

⏰Flexible working format and start time;

🎮RedCore TEAM corporate gamification system with engaging activities and rewards;

🎉Annual corporate events and team celebrations;

✈️Reimbursement of business travel expenses;

📚Employee learning and development opportunities;

🤝Mentoring program to support your professional growth;

💵Overtime compensation;

🎁Referral program with cash bonuses for recommending talented professionals;

🧘Corporate psychologist to support your mental well-being;

☘️Cafeteria benefit system: choose from available benefits such as sports, medical insurance, and language learning (depending on the region).

We are looking for a Senior Backend Engineer to join the Core Banking Services team and help build and scale a high-performance Banking-as-a-Service (BaaS) platform.

The team develops secure, highly available backend services that enable internal products and partner banks to manage customers, accounts, and core banking processes. You will work on distributed systems supporting critical financial operations, with a strong focus on scalability, reliability, security, and clean architecture.
 

Responsibilities:

• Design, develop, and maintain scalable backend services using Node.js and TypeScript.
• Build and maintain REST APIs and event-driven services within a serverless AWS architecture.
• Work with AWS services such as Lambda, SQS, API Gateway, EventBridge, DynamoDB, and S3.
• Contribute to the design and evolution of distributed systems supporting core banking processes.
• Take part in architectural and technical decisions, solution design, and technical documentation.
• Collaborate with other engineering teams and external partners to define and manage system integrations and dependencies.
• Develop reliable and well-tested solutions, covering unit, integration, and system testing.
• Work with Infrastructure as Code and contribute to improving CI/CD pipelines and development processes.
• Participate in threat modeling and contribute to building secure and resilient services.
• Take ownership of production reliability, including participation in an on-call rotation, incident investigation, root-cause analysis, and hotfixes.
• Proactively identify opportunities to improve system performance, reliability, and engineering practices.
   

Requirements:

• 5+ years of commercial Node,js backend development experience.
• Strong hands-on experience with TypeScript.
• Solid experience building distributed and event-driven systems.
• Strong practical experience with AWS, particularly serverless services such as Lambda, SQS, API Gateway, EventBridge, DynamoDB, and S3.
• Experience with Infrastructure as Code, preferably Terraform and/or AWS CDK.
• Good understanding and practical application of software design patterns and clean architecture principles.
• Experience with RESTful API design and OpenAPI.
• Strong testing experience, including unit and integration testing.
• Experience working with event-driven architectures and messaging technologies such as Kafka.
• Strong problem-solving and analytical skills.
• Ability to take ownership of technical solutions and work independently.
• Excellent communication and collaboration skills.
• Fluent English.
   

Nice to Have:

• Experience with monorepo setups, such as pnpm workspaces or similar.
• Experience with MySQL and ORM technologies such as Prisma.
• Experience with DynamoDB or other NoSQL databases.
• Previous experience in banking, fintech, payments, or other highly regulated domains.

ABOUT FIRST CRYPTO EXCHANGE LLC

First Crypto is a VARA-licensed OTC broker-dealer in Dubai serving individuals and institutions. We are building our own platform for digital assets and fiat payments: OTC desk, web client and mobile app.
 

JOB OVERVIEW

We are looking for a Business Analyst to join our team and help translate business needs into clear, structured requirements for product and engineering teams.

You will work closely with Product Managers, Developers, QA Engineers, and business stakeholders to analyze business processes, document requirements, identify gaps, and support the delivery of product and system improvements.
 

The key objective of the role is to bridge the gap between business needs and technical implementation, ensuring that requirements are clearly defined, documented, and translated into effective solutions for FCE's crypto and fintech products.
 

KEY RESPONSIBILITIES

• Gather, analyze, and document business and functional requirements from stakeholders.
• Translate business needs into clear specifications, user stories, use cases, and acceptance criteria.
• Analyze existing business processes, identify inefficiencies, and propose improvements.
• Work closely with Product Managers and Engineering teams to clarify requirements and support implementation.
• Prepare and maintain business analysis documentation, including process flows, diagrams, and functional specifications.
• Break down complex business processes into structured requirements and actionable development tasks.
• Analyze system behavior, business logic, dependencies, and edge cases.
• Participate in backlog refinement, sprint planning, and requirement clarification sessions.
• Support QA Engineers in defining test scenarios and validating that delivered functionality meets business requirements.
• Coordinate with stakeholders to resolve ambiguities and ensure alignment between business expectations and technical solutions.
• Analyze data and operational feedback to identify opportunities for process and product improvements.
• Use AI tools to improve research, documentation, requirements analysis, and day-to-day productivity.
   

QUALIFICATIONS & SKILLS

• 5+ years of Business Analysis experience in Crypto, Web3, FinTech, banking, payments, or trading platforms.
• AI-native mindset is a key requirement. The candidate should have hands-on experience using AI tools to automate and optimize business analysis workflows, build AI-powered processes, and improve efficiency across requirements gathering, documentation, data analysis, and cross-functional collaboration. We are looking for someone who can help establish and continuously improve AI-driven business analysis processes, rather than simply use AI as an occasional assistant.
• Understanding of cryptocurrency exchanges, OTC trading, digital asset operations, or crypto-fiat transactions.
• Experience with payment flows, financial integrations, transaction processing, or reconciliation.
• Experience gathering, analyzing, and documenting business and functional requirements.
• Experience writing user stories, use cases, functional specifications, and acceptance criteria.
• Ability to create process flow diagrams, business process models, and system interaction diagrams.
• Experience working closely with Product Managers, Developers, QA Engineers, and other stakeholders.
• Strong analytical and problem-solving skills, with the ability to break down complex business scenarios.
• Understanding of APIs, integrations, databases, and basic system architecture.
• Ability to identify dependencies, inconsistencies, risks, and edge cases in business requirements.
• Strong written and verbal communication skills.
• Experience using AI tools to support business analysis and documentation.
• Ability to work independently, manage priorities, and take ownership of assigned tasks.
• English — B2 or higher.
• Team language: Russian is widely spoken within the team.
   

WOULD BE A PLUS

• Familiarity with REST APIs, JSON, SQL, and tools such as Postman.
• Understanding of KYC/KYB, AML, custody, and regulatory requirements in financial services.
• Experience working in a regulated financial environment.
• Experience analyzing complex integrations between internal systems and external providers.
   

WORKING CONDITIONS & BENEFITS

1. Compensation: Competitive compensation based on experience.
2. Vacation: 20 working days per year.
3. Sick Leave: 10 days per year.
4. Days Off: 5 days per year.
5. Public Holidays: 8–10 days per year, depending on the holiday calendar of different countries.
6. Location: Remote, with potential relocation to the UAE.
7. Team: Collaborative environment with a high level of ownership and minimal bureaucracy.
8. Opportunity: Contribute to the development of regulated crypto infrastructure for the international market, working on an OTC platform, web client, mobile application, and financial integrations.

.NET Full-Stack Engineer & Microsoft Teams Audio & Communications

We’re looking for an experienced .NET Full-Stack Engineer to join a long-term product development team working on communication functionality within the Microsoft Teams ecosystem.
 

This is not a short-term integration project. You’ll be joining a stable, long-term product where Microsoft Teams communication, audio, meetings, and related data are core parts of the platform.

The role is primarily backend-focused, but you’ll also contribute to frontend functionality when needed.

What you’ll be working on

You’ll develop and maintain functionality around Microsoft Teams voice and communication workflows, including:

• Teams calls and online meetings
• Audio and communication data
• Meeting participants and call-related metadata
• Recordings and communication events
• Microsoft Graph and Graph Communications integrations
• Backend services responsible for collecting, processing, and exposing communication data
• Real-time functionality and integrations with other product components
• Supporting frontend features in React 
   

Core technologies

• C# / .NET / ASP.NET Core
• Microsoft Graph API
• Microsoft Graph Communications / Cloud Communications APIs
• Microsoft Teams APIs
• Azure
• SQL
• REST APIs
• SignalR / WebSockets
• React
   

What we’re looking for

• 5+ years of commercial C#/.NET experience
• Strong backend development experience with ASP.NET Core
• Commercial experience with Microsoft Graph
• Experience with Microsoft Teams communication APIs
• Practical experience working with Teams audio, calls, meetings, recordings, participants, or call data
• Microsoft Graph Communications / Cloud Communications APIs is a must!
• Solid SQL knowledge
• Ability to work independently with integrations and production functionality
• English B2+
   

You’ll get:

• A stable product with a long-term roadmap
• Direct cooperation with a US-based client
• Predictable, long-term workload
• Transparent compensation
• Paid vacation and sick leave
• Professional development support
• High-quality equipment
• Paid office lunches
• Anniversary gifts and baby bonus
   

Full-time · Long-term cooperation · Remote/Hybrid

Наш партнер – міжнародна продуктова iGaming компанія, B2B game provider із понад 12-річним досвідом на ринку в пошуку Service Desk Specialist. 

Основний фокус компанії — regulated European markets, а продукти представлені у 27+ юрисдикціях.

Main Responsibilities:

– Provide IT support to employees (remote and on-site)

– Manage user accounts, permissions, and system access

– Handle onboarding and offboarding from the IT side

– Prepare and configure employee workstations

– Manage IT equipment procurement, delivery, and inventory

– Troubleshoot hardware, software, and system issues

– Maintain IT documentation and asset records

– Support internal tools (Google Workspace, Atlassian, GitHub)

– Participate in IT infrastructure and security improvements

Mandatory Requirements:

– 2+ years in IT support / Service Desk / system administration

– Experience with access management, onboarding, equipment provisioning

– Experience supporting macOS/Linux/Windows 

– Experience with MDM solutions

– Understanding of network basics (DNS, DHCP, VPN, TCP/IP)

– Basic understanding of cloud platforms (AWS / Azure / GCP)

– Basic understanding of GitHub access management

Nice to have:

– Experience with VPN or LDAP

– Administration experience in Atlassian, GitHub, AWS

– Interest or experience in security topics (Zero Trust, access control, endpoint security)

We offer

– Competitive EUR salary

– Quarterly bonus system

– Flexible schedule

– Medical insurance

– Unlimited vacation and sick leave

– Budget for professional learning

– Modern hardware

About us:
 

BetterMe — an all-in-one well-being ecosystem empowering millions to become better — physically, mentally, and emotionally. We build what makes people better and keep challenging ourselves to inspire others.
 

We are scaling and our specialists are leveling up. Now we’re looking for a Google Ads Demand Gen Manager to join our team.
 

Your impact:

• Plan, launch, and scale large-scale Google Ads campaigns with a strong focus on Demand Gen.
• Drive the video creative direction for YouTube and Demand Gen campaigns — creative testing, performance analysis, and hypothesis generation.
• Conduct in-depth keyword, audience, competitor, and creative research to identify growth opportunities.
• Manage campaign budgets, bidding strategies, and performance optimization to maximize ROI and business impact.
• Collaborate with motion designers and creative teams, create clear briefs to develop high-performing creatives.
• Analyze campaign and creative performance, identify trends, and proactively drive improvements based on data insights.
• Shape and implement user acquisition strategies focused on performance and scalability.
   

About you:
 

• 3+ years of hands-on experience managing and optimizing Google Ads campaigns.
• Strong experience working with Demand Gen campaigns within the last year.
• Proven track record with large budgets and campaign scaling.
• Deep understanding of video-first advertising approaches, especially for YouTube and Demand Gen campaigns.
• Solid knowledge of Google Analytics, Google Ads metrics, attribution models, and performance analysis.
• Confident work with the creative side of performance marketing campaigns and scaling acquisition strategies.
• Intermediate level of English or higher.
• Strong analytical thinking, attention to detail, and a data-driven approach to decision-making.
• Results-oriented mindset with clear business and performance focus.
• Ability to work independently, prioritize effectively, and drive initiatives proactively.
   

What you get at BetterMe:
 

A mission that inspires. Every line of code, every design, every idea helps millions of people become healthier and more confident.
Trust without micromanagement. You manage your time and make decisions independently. We value outcomes, not online hours.
Growth opportunities. 90% of our leads have grown within the company. There’s space for initiative, new responsibilities, and real career upgrades.
Flexible work format. Choose what works best for you — office, remote, or hybrid.
Wellness in practice. Offline: workouts with professional trainers in our corporate gym, massage, corporate lunches, sports, and team activities — everything you need to recharge and reset together. Online: regular online workouts, partner discounts, and free access to our products.
Health insurance & corporate doctor.
Open communication. Transparency across teams, honest feedback, and support for initiatives are part of our everyday culture.
Support for sports events. We cover entry fees and encourage the team to compete and participate together.
Modern equipment. We provide new hardware and everything you need for productive work.
Legal & finance support. Experienced lawyers and financial specialists are always there to help — from documents to personal consultations.
 

Find more about us on social media platforms: Instagram, LinkedIn.

Project description

As the Platform Integration Planning & Data Enablement Lead, you will support the Platform Systems Integration function by enabling effective planning, governance and decision-making through robust data management, reporting, automation and process improvement. The role is responsible for centralising planning data, developing automated reporting solutions, and creating actionable management outputs that support programme delivery, resource planning and strategic decision-making.

You will act as the central point for planning data and insight — building and maintaining dashboards, automating reporting, and turning complex planning, delivery and resource data into clear, trusted and accessible information for senior stakeholders. This requires a blend of programme planning expertise and hands-on data capability (Tableau, Google BigQuery, Python).

Additionally, you will design and maintain data governance standards (quality, traceability, consistency), support operational governance forums through data-driven insights, and drive continuous improvement and reporting automation across planning and operational processes

Responsibilities

Planning Data & Centralisation: Establish and maintain centralised planning and operational datasets as a single source of truth for Platform Integration.

Automated Reporting & Dashboards: Design, build and maintain automated reporting solutions and dashboards (primarily Tableau), reducing manual effort and improving reporting accuracy.

Data Analytics & Insight: Analyse planning, delivery and resource data to identify trends, risks and opportunities; develop forecasting, capacity and scenario-planning models.

Executive Reporting: Create executive-level visualisations and decision-support materials, including governance packs, metrics and KPI reporting.

Data Governance: Design and implement data governance standards to improve data quality, traceability and consistency.

Automation & Tooling: Utilise Tableau, Google BigQuery and Python-based solutions to enhance reporting and operational efficiency and drive reduction of manual processes.

Programme Planning Support: Support Platform Integration planning activities (integration, testing, release and readiness) through data management and analytics capabilities.

Operational Coordination & Governance: Support operational governance forums (Operations Sync) through data-driven insights and reporting.

Cross-Functional Data Integration: Enable cross-functional data integration and information sharing across Platform Integration activities.

Continuous Improvement: Identify opportunities for process improvement and standardisation; maintain an improvement recommendations and implementation roadmap.

Skills

Must have

Programme Planning Expertise: Experience in delivery planning within complex engineering or integration environments.

Data Management & Analytics: Strong data management capability — centralising datasets, ensuring data quality and governance, and turning raw data into insight.

Advanced Tableau: Hands-on advanced dashboard development and maintenance.

Data management experience, including working with HW/SW release data, compatibility tracking and mainline manifest"

Executive-Level Outputs: Ability to produce presentable, decision-ready outputs and reporting for senior leadership audiences.

Stakeholder Communication: High-quality communication and stakeholder management skills.

Process Improvement through Data: Experience driving process improvement and automation through data-led insights.

Planning Tools: Proficiency in planning tools such as MS Project, Jira, Confluence or Primavera.

Nice to have

GitHub / Version Control: GitHub and version-controlled development experience (desirable) — supporting adoption of modern development practices, version control for reporting/data scripts and documentation.

Integration Knowledge: Understanding of integration, release governance and the engineering delivery lifecycle.

Process & Documentation Governance: Familiarity with process authoring and governance discipline (ISO 9001 / QMS alignment).

Continuous Improvement Mindset: Ability to propose and implement improvements in planning and reporting processes.

Google BigQuery: Experience working with BigQuery (or equivalent cloud data warehouse) for data storage, querying and integration.

Python: Programming for automation, reporting and data analysis.

Other

Languages

English: C1 Advanced

We are actively growing and building a strong sales team. We are currently looking for a Junior ADV Manager who will be responsible for attracting, onboarding, and developing relationships with advertisers.

What you’ll be doing:

• Traffic sales: working with advertisers throughout the entire sales cycle;
• Cold outreach: independently searching for new advertisers, initiating communication, negotiating, closing deals, and integrating partners into our system;
• Building your own partner base: developing a portfolio of advertisers from scratch with the support of a Team Lead;
• Traffic optimization: analyzing performance statistics, working with reports, and monitoring financial and legal aspects of cooperation;
• Market research: monitoring competitors, industry trends, and new monetization models;
• Excel reporting: preparing daily and periodic performance reports and analyzing results;
• Business trips & conferences: attending industry events, expanding your professional network, and building new business connections.

What we’re looking for:

• Sales experience: previous experience in advertising or affiliate marketing is not required. B2B sales, active outbound sales, cold calling, objection handling, and deal-closing experience are highly relevant;
• Interest in ADV / affiliate marketing: you may be new to the industry, but you should have a commercial background and a strong motivation to learn. We are ready to teach you the specifics of the field from scratch;
• Proactivity and motivation: you don’t wait for tasks — you actively look for new opportunities, contacts, and ways to improve results;
• Long-term mindset: we are looking for someone who wants to grow within the company, develop strong expertise, and increase their earning potential;
• Strong self-discipline: remote work requires the ability to organize your day, manage a large amount of information, and stay focused in a multitasking environment;
• Strong communication skills: you will communicate with new people on a daily basis, negotiate, persuade, and handle objections;
• Analytical mindset: you are comfortable working with numbers, Excel, structuring data, and drawing conclusions from performance results.

What we offer:

• Fully remote work with a flexible schedule within the working day;
• Mentorship and ongoing support from the Team Lead;
• Participation in industry conferences and business trips;
• Opportunities to build a strong professional network and grow within the company.

English requirement:

• English B1–B2 or higher with confident spoken and written communication skills, as you will work with international advertisers.

Nice to have:

• Experience in affiliate marketing, traffic arbitrage, ad sales, or performance marketing;
• Understanding of the FinTech industry;
• Experience with CRM systems or affiliate platforms.

When applying, please include:

• Your English level;
• Your current location;
• Your salary expectations.

🌍 Full-time | Remote with hubs in Kyiv, Warsaw and Riga | Mental Health Tech
💙 pleso therapy is one of the fastest-growing mental health startups in Central-Eastern Europe. We’re building the mental health platform of the future a trusted space for people to find support when they need it most. With hundreds of therapists on board and thousands of sessions every month, we’re already changing lives.
At pleso, we value ownership, thoughtful decisions, and the courage to speak up and challenge existing approaches.
The most iconic Ukrainian business of 2021 according to AIN.UA.

We’re looking for a senior, hands-on Head of Growth who can take ownership of our acquisition and organic growth engine across multiple markets.
This role combines deep performance marketing expertise with ownership of SEO, AI/LLM visibility, Email Marketing, funnel optimization, and the development of new acquisition channels.
The immediate priority will be strengthening and stabilizing PPC acquisition, while building a broader and more diversified growth system around it.
💡 This role is ideal for someone who wants to:
Take full ownership of Growth rather than manage just one acquisition channel.
You’ll have the opportunity to combine strategy with hands-on expertise, improve our existing acquisition engine, build new growth channels, and create a scalable Growth system across multiple European markets.
The goal is not only to manage what already works, but to continuously identify where the next scalable source of growth can come from.

YOUR IMPACT AREAS

• Own the overall Growth direction across paid and organic acquisition.
• Strengthen and scale PPC acquisition, with Google Ads as the immediate priority.
• Develop Meta and other paid acquisition channels.
• Own SEO strategy and organic acquisition.
• Develop our approach to AI / LLM visibility, including GEO / AEO and experiments around how pleso appears in ChatGPT, Gemini, and other AI-driven search environments.
• Develop Email Marketing as a growth and retention channel.
• Improve funnels and conversion across the acquisition journey.
• Identify, test, and launch new acquisition channels.
• Build structured experimentation processes across Growth and turn successful experiments into repeatable growth engines.
• Improve acquisition unit economics and build a Growth system that becomes more scalable, diversified, and predictable over time.
• Build clear processes, reporting, and ownership inside the Growth function.
• Work closely with Product, Analytics, Development, Creative, and Brand teams to identify and remove growth bottlenecks.

YOUR SUPERPOWER STACK

• Strong PPC background with deep practical expertise in Google Ads.
• Experience managing and scaling meaningful acquisition budgets.
• Strong understanding of CAC, LTV, ROAS, and unit economics.
• Ability to diagnose why acquisition performance is deteriorating and build a clear recovery plan.
• Strong SEO background, including technical SEO, content, authority, and organic acquisition.
• Practical understanding of AI Search, LLM visibility, GEO / AEO, and how AI-driven discovery is changing user behavior.
• Experience with Email Marketing and lifecycle communication.
• Strong understanding of funnels, conversion optimization, and experimentation.
• Experience launching, validating, and scaling new acquisition channels.
• Strong analytical skills and the ability to turn data into clear decisions.
• Experience hiring specialists and building effective teams and processes.
• Ability to work independently, challenge existing approaches, and take ownership of results.
• Good understanding of Meta Ads and broader paid acquisition will be a plus.

RECRUITMENT PROCESS FOR THIS POSITION:

• Introductory call (30 minutes). A get-to-know-each-other call to align on expectations and culture fit.
• Deep-dive interview (1 hour). A conversation with our CMO to discuss your past experience, and future potential.
• Final interview (45 minutes). A strategic conversation with our CEO.
• Reference Checks. Before extending a final job offer, we kindly ask for references from your previous places of work. These help us ensure a great mutual match and a smooth start together.
• Offer stage. If everything aligns, we’ll proceed with an offe

🌍 WHY JOIN US

• Huge and meaningful market: mental health across Europe & beyond
• Collaborative, respectful, and human-centered culture
• Tight-knit, mission-driven, ambitious team across 5+ countries
• Unlimited vacations & sick leaves
• Mental health support: sponsored therapy sessions and wellness programs
• Fully remote with hubs in Kyiv, Warsaw, Riga
• Coworking compensation and partially covered expenses during on-site work
• Public holidays according to your country
• Day off on your birthday 🎉
• Physical health support: Up to €300 per quarter for expenses related to your physical health (sport, massage therapy, doctor visits, diagnostic procedures and other health-related services)

If you're passionate about growth, excited by data-driven experimentation, and looking for a place where your work directly fuels impact - this could be your next big move.
 

💬 Know someone amazing? Send them our way and if we hire them, you’ll receive up to $750  as a referral bonus!
💙 Join us to build smart foundations and help scale a company that truly matters.
📩 To apply: send your CV and a short note about yourself.

Ringostat is a Ukrainian AI-powered platform for telephony, call tracking, and call analytics. Recognized as a High Performer on G2 for three consecutive years and ranked among the Top 10 worldwide in its category 🏆, the company also received двойне recognition from Forbes Ukraine in 2025 (Next 250 most promising companies & Top 25 innovative startups). 

🔎 We are looking for a Partnership Manager for the Polish market who will help expand our partner network in Poland and drive sales growth 🇵🇱

Who We Need:

🟢 Hard Skills

• Polish — C1 level
• English — B2 level

• At least 1 year of experience in sales, partnership development, sales management, or customer-facing roles

   

🟢 Soft Skills:

• Proactivity and persistence — you set ambitious goals, find solutions, and consistently implement them
• Organization and responsibility — you prioritize effectively, pay attention to details, and deliver on commitments
• Strong communication skills — you easily build rapport, negotiate effectively, and persuade confidently
• Multitasking and flexibility — you can manage multiple partners simultaneously and quickly adapt to change

➕ Nice to Have:

• Experience in B2B sales, partnership development, or building long-term business relationships (6+ months)
• Experience with SPIN and BANT methodologies
• Experience handling objections and identifying customer needs

🎯 Your Key Responsibilities:

1. Develop existing partners: maintain regular communication, build trusted relationships, and help partners sell Ringostat services more effectively to their clients
2. Drive partner lead flow: your main KPI is the quantity and quality of leads generated by partners
3. Educate and motivate: conduct presentations, workshops, and mini-trainings for partner teams
4. Build deep relationships: work with different levels within partner companies — from executives to account managers and sales teams
5. Analyze performance: maintain structured reporting, identify growing/declining partners, and increase their engagement
6. Represent Ringostat at events: conferences, exhibitions, webinars, and offline networking

🚀 What We Offer:

1. Work in a fast-growing product company Ringostat (part of Fraktal Group) — one of the largest IT groups in Ukraine
2. Company growth of 60%+ annually, and 3x year-over-year growth in Poland
3. 10+ years on the market with a strong reputation — not a startup with an unpredictable future
4. Our product is used in 33 countries, with 3,000+ companies making over 10 million calls monthly 🌍
5. High autonomy and ownership, real impact on strategy and results
6. Work within one of the company’s key strategic directions — the partner channel
7. Use of AI tools and modern sales technologies
8. A powerful SaaS product that continuously evolves
9. Results-driven culture — clear processes, no unnecessary bureaucracy or micromanagement
10. Competitive compensation: official salary + performance-based bonus 💰
11. Cafeteria plan: compensation for sports, education, healthcare, and other life benefits of your choice

Who are we?

Fuel is building the first multi-agent platform for finance, automating the work of the CFO office with AI. Founded in 2021 as a finance-as-a-service company that ran finance for businesses with over $1B in combined P&L, Fuel rebuilt itself around agents in 2026. Backed by Markus Villig (Bolt), John S. Kim (SendBird), Stratmind, and Bad Ideas.

fuelfinance.me

www.instagram.com/fuelfinance

youtu.be/eI5VH2Ks9o4

Who are we searching for?

We're looking for an enthusiastic FP&A Manager to cover the financial needs of our Ukrainian customers. You'll provide strategic recommendations, optimize costs, and prevent cash gaps. You'll work closely with top management and founders of startups and will act as a finance partner to their businesses. If you're proactive and enjoy problem-solving, we want you on our team!

What are your responsibilities?

• Prepare managerial financial reports based on raw data
• Review and correct accountants in the preparation of financial statements
• Develop financial systems from scratch 
• Work with multiple data sources and large volumes of data
• Build unit economics systems with detailed operational analysis for various business models
• Develop forecasting systems with KPIs for all the departments
• Establish and manage the budgeting process to control and prevent cash gaps
• Lead direct communication with the founders and CFOs on the customer's side
• Analyze financial statements and business metrics in general
• Provide recommendations for optimizing costs, improving the financial situation, and compiling a financial strategy
• Manage projects: project strategy, deadlines, the priority of tasks, quality of projects, and task control
• Create financial models

What are the preferred requirements for the role?

• 5+ years of relevant experience in financial consulting in a fast-growing company with different business models
• B2 English level
• Excellent verbal and written communication skills with the ability to distill into structured frameworks and concrete action plans
• Hands-on experience building production-ready AI workflows, agents, prompts, or automations that solved real business problems (Claude / Claude Code, Cursor, Copilot, custom LLM builds, or similar) 
• Confident with automation platforms: Make, n8n, Zapier, Workato, or similar
• Practical experience with APIs and integrations — you can explain authentication, webhooks, API limitations, and integration architecture, and have built or configured integrations yourself
• Expertise in the analysis of financial indicators: knowledge of GAAP and unit economics
• Experience in managing the company's finances: providing recommendations, implementing decisions
• Experience in budgeting, forecasting, financial reporting, regulatory reporting, and other business processes
• Strategic thinking and the ability to independently carry out rigorous problem-solving
• Proven ability to prioritize and maintain a system for proactively managing multiple customers, projects, and requests, for creating and managing a plan, and for keeping your teams organized too
• Ability to work in a fast-paced environment
• Proactivity and a high level of responsibility

Reporting Structure: Reporting to the Head of the FP&A Team.

Recruitment Process:

• Soft skills interview with the recruiter
• Hard skills interview with the FP&A team lead
• Test Task
• Culture fit interview with the Head of FP&A

Why work with us?

• Mentorship from senior finance specialists and CFOs
• Rapid skills improvements (you'll be managing the finance of 3-5 companies with different business models and different challenges)
• Growth opportunities according to our seniority grading (it comes with a compensation increase)
• Freedom to innovate and create
• Flexible schedule and time-off policy
• 18 days of paid vacation per year, paid sick leaves

MANDATORY — hands-on experience with Odds88  
This is the key selection criterion for this role.

The engineer must be able to build the full sports betting system: Odds88 integration, betting logic, and the bonus system around it.

Requirements

Position Name: SeniorBackend Developer (Nest.js, Typescript), Sports Betting
Level: Senior (only)

Hard skills requirements:

• Hands-on experience with Odds88  (MANDATORY, key requirement)
• At least 6 years of software engineering experience
• TypeScript in production: typing API contracts, safe refactors, avoiding any
• Strong PostgreSQL + SQL: joins, aggregates, pagination patterns, indexing implications, transactions and isolation, row-level locks (SELECT … FOR UPDATE), handling double-submit/double-spend scenarios
• Third-party API integration experience — external feeds, webhooks, retries, idempotency, reconciliation
• Modern backend architecture: microservices, asynchronous communication, distributed systems basics (timeouts, retries, idempotency, backpressure)
• Strong software design knowledge: OOD, FP fundamentals, design patterns, maintainable modular code
• Proficient Git (PRs, reviews, branching, conflict resolution), Docker and CI/CD
• Agile / SCRUM development practices

Position: Senior Full-Stack Engineer — Solana Low-Latency Copy-Trading (Node.js + React)

Level: Senior

Required Hard Skills

• 6+ years of Software Engineering experience
• Strong commercial experience with Node.js
• Strong experience with TypeScript (strict mode)
• Strong experience with React + TypeScript
• Experience with backend frameworks such as Nest.js, Express.js, Koa.js
• Strong understanding of React, including Hooks, Context, rendering behavior, and performance optimization
• Strong experience with state management tools such as Redux, MobX, Zustand, Recoil, or similar
• Strong software design knowledge: OOD, FP, design patterns, SOLID principles
• Practical hands-on experience with AI-assisted development tools such as Claude Code, Cursor, or similar
• Experience building low-latency, high-throughput, highly concurrent systems (real-time processing, hundreds+ of parallel operations)
• Experience working with external APIs and third-party data providers
• Strong understanding of RESTful APIs and GraphQL APIs
• Advanced experience with SQL databases, especially PostgreSQL (transactions, locking, idempotency)
• Experience with database performance optimization, indexing, query optimization, and handling large datasets
• Experience with async / batch processing, scheduled jobs, background workers, queues, retries, throttling, and rate-limit handling
• Hands-on experience with job / message queues such as BullMQ, Redis Streams, Kafka, RabbitMQ, Amazon SQS/SNS, or similar
• Experience with Docker and CI/CD processes
• Experience with AWS or similar cloud platforms (GCP, Azure)
• Experience building systems that require data validation, consistency checks, idempotency, and crash-recovery safeguards
• Understanding of trading, fintech, blockchain, or data-intensive financial systems
• Knowledge of Agile development practices, preferably SCRUM
• Proficient understanding of Git

Required Blockchain / Solana / Copy-Trading Experience

• Solid understanding of Solana internals: transactions, instructions, accounts, blocks/slots, commitment levels (processed / confirmed / finalized), blockhash lifetime, and reorg handling
• Hands-on experience with low-latency Solana execution / trading bots — landing transactions competitively (same-slot / “block-0”), priority fees, and MEV-aware submission
• Experience with real-time Solana data streaming: Yellowstone gRPC (Triton Dragon’s Mouth / Helius LaserStream) and/or shred-level feeds such as Jito ShredStream (awareness of DoubleZero Edge a plus)
• Experience with transaction submission & landing infrastructure: Jito (Block Engine / bundles / tips), Helius Sender, SWQoS (stake-weighted QoS), and specialist senders (0slot / Nozomi / bloXroute)
• Experience with blockchain data / RPC providers such as Helius, Triton, QuickNode, Alchemy, or similar, including multi-provider failover and rate-limit handling
• Familiarity with Pump.fun / PumpSwap: bonding-curve mechanics, AMM pricing, and building instructions from an on-chain IDL
• Understanding of trading metrics: entry/exit, market cap, slippage, hit rate, P&L, and per-position / portfolio risk
• Experience with crypto trading platforms, copy-trading systems, DEX / on-chain execution, or wallet automation
• Experience with secure key management at scale (HD wallet derivation, in-memory signing, secrets isolation) and capital-isolation / fail-safe design
• Experience with trading systems, bots, DeFi or high-throughput financial systems strongly preferred.

Would Be Great

• Experience writing performance-critical services in Rust (a native signing / execution hot-path is on the roadmap)
• Experience running leader-proximate bare-metal / colocation (Frankfurt / Amsterdam) and host/network tuning for latency
• Experience with Jito bundles, durable nonces, and transaction idempotency / reconciliation against chain
• Experience integrating CEX withdrawal APIs (Binance / MEXC / KuCoin) for programmatic funding
• Experience with observability tools such as Prometheus, Grafana, Datadog, Sentry, ELK, OpenTelemetry, or similar
• Experience designing systems with fallback providers, retry logic, throttling, circuit breakers, and API-usage monitoring
• Experience building HFT / MEV / market-making or other latency-sensitive financial systems

Responsibilities

• Build and maintain full-stack features for ARES, a private copy-trading bot for the Pump.fun / Solana ecosystem
• Design and implement the block-0 execution engine: real-time target detection, pre-trade gating, and same-slot buy submission across multiple routes
• Integrate low-latency detection (Yellowstone gRPC / Jito ShredStream) and submission (Helius Sender / Jito bundles / SWQoS / specialist senders) with multi-provider failover
• Build the wallet lifecycle & custody layer: provisioning isolated child-wallet pairs per task, funding, profit skimming, and drain-to-vault — under strict capital isolation
• Implement position & exit management (rule-driven take-profit, sell-after-inactivity, chase-sells) and the per-task kill-switch / risk protection
• Implement idempotency, durable intent, and crash / reorg reconciliation so no trade is ever double-executed at scale
• Build the operator dashboard (React): copy-task configuration, live task & health monitoring, controls (pause / resume / kill), and global safety limits
• Construct Pump.fun bonding-curve buys from the live IDL, with graduation gating and pre-trade safety checks
• Design controlled concurrency, batching, throttling, retries, and rate-limit handling to sustain 1,000+ tasks / ~2,000+ wallets
• Optimize the detect → decide → sign → submit → land path to maximize block-0 landing rate (KPI #1) and uptime / failover (KPI #2)
• Implement secure key management (HD derivation, in-memory signing) and secrets handling; enforce fail-safe defaults and an explicit kill switch on every execution path
• Collaborate with product, engineering, and domain stakeholders on trade-offs across latency, cost, and reliability; participate in architecture discussions
• Write clean, secure, maintainable, well-tested code (unit + e2e); conduct code reviews; maintain documentation; support production readiness
• Monitor system reliability, execution latency and landing rate, provider health, and data quality

English Level

Upper-Intermediate or higher

Full Stack (Backend focused) Engineer

[Freelance, Full-time, Remote]

SNEAK PEEK

⇨ Location: Remote, GMT+0/GMT+4

⇨ Interview process: HR interview + take-home challenge ⇨ Technical Interview ⇨ Final Interview

WHO ARE WE? 

At Rounds, we believe in harnessing the power of cutting-edge technology to drive business success. Our transformative, AI technology identifies and optimizes mobile assets, while our team of experts, with their unparalleled human capital and business acumen, provides the strategic direction and support to turn mobile assets into profitable businesses. Together, we are revolutionizing the mobile industry. 

THE ROLE

This is a backend-focused Full-Stack Engineering role to architect complex core platform systems and expand internal tools. It involves shipping production-grade server-side features in Go while contributing to the React frontend to deliver complete end-to-end features.

You will design and deploy production AI/LLM functionality directly into our product ecosystem while leveraging AI tools day-to-day to accelerate development

Responsibilities

• Architect, build, and maintain scalable backend services and core platform systems in Go and NodeJS/TS.
• Design and ship production-grade AI/LLM integrations, intelligent features, and internal tools.
• Develop intuitive, responsive user interfaces in React to deliver complete end-to-end functionality.
• Utilize modern AI tools and agents (such as Cursor, Claude, and GitHub Copilot) to accelerate daily coding, testing, and system design.
• Collaborate closely with team members to assess architecture risks, estimate timelines, and optimize system performance.

WHAT ARE WE LOOKING FOR?

Must-have:

• 5+ years of commercial experience building and running large-scale, production systems
• 3+ years of production experience with Go/NodeJS/TS on the backend - or strong production experience with another backend language (e.g. Java, C#) 
• Hands-on production experience building AI/LLM-powered features into a product (e.g. RAG pipelines, agentic workflows, LLM API integrations, prompt-driven features) - not just personal experimentation.
• Working proficiency in React (or a similar modern UI framework) and comfort moving between frontend and backend code as needed
• Experience with cloud platforms and their core services (AWS, GCP, or similar)
• Experience with at least two of the following: MySQL, PostgreSQL, MongoDB (or other NoSQL DB), Redis
• Excellent written and verbal communication skills in English

Nice-to-have:

• Experience with broader ML/data science technology beyond LLM-based features
• Experience fine-tuning models or working with model evaluation/observability tooling, building harnesses.
• Prior contributions to open-source projects or libraries

INTERESTED?

Our recruitment process consists of the following steps: 

• HR Interview (30 min) - Discuss your background and fit.
• Take-Home Challenge (~2 hours of work) - Practical assignment reflecting real work.
• Technical Interview (60 min) - Evaluate project, AI and software development skills.
• Final Interview (60 min)