Jobs at Djinni

We are building a next-generation e-commerce platform that seamlessly supports both traditional fiat payments and native cryptocurrency payments. With global demand for crypto-enabled commerce rapidly increasing, our team is implementing a complete Web3 payment layer and expanding the platform’s crypto capabilities for real clients and internal products.

We are looking for a Blockchain/Web3 Developer who will lead the implementation of wallet integrations, crypto transaction flows, smart contracts, and on-chain payment infrastructure.

As a Blockchain/Web3 Developer, you will:
Crypto Payment Layer

• Design and implement the crypto checkout flow, including wallet connection, payment submission, and transaction confirmation.
• Integrate MetaMask, WalletConnect, and other major crypto wallets on the frontend.
• Build backend services for:
  • Transaction validation & event listening
  • On-chain status tracking
  • Storing blockchain data (orders, payments, refunds)

Smart Contracts

• Design and develop Solidity smart contracts (payments, escrow, loyalty NFTs, discounts, etc.).
• Deploy contracts to Ethereum or EVM-compatible networks (BNB Chain, Polygon, etc.).
• Ensure gas optimization, audit security, and best practices.

Security & Reliability

• Implement protections against signature replay, double spending, and other common vulnerabilities.
• Manage RPC communication, gas monitoring, and transaction lifecycle troubleshooting.

Collaboration & Documentation

• Work closely with React and Django engineers to integrate Web3 logic with backend APIs.
• Write clear technical documentation for Web3 endpoints, smart contract architecture, and integration flows.
  
   

The project is expanding, and we are looking for new talent. We need a Retention Marketing / Messenger Specialist who will implement a new business model for building funnels through WhatsApp in order to increase product purchase conversion.

Check out the responsibilities and our benefits below. Perhaps you will soon make our project even stronger.

Your responsibilities:

• manage and oversee the development of the business model (planning, designing, prioritizing tasks);
• set up WhatsApp campaigns according to relevant geos to increase product purchases;
• create trigger-based campaigns;
• manage the database of collected contacts;
• serve as the main point of contact with the current contractor;
• analyze project performance and implement improvements;

• be responsible for managing and analyzing WhatsApp trigger campaigns.

   

We expect from you:

• experience in building communication strategies from scratch in messengers (WhatsApp, Viber, Telegram, etc.);
• experience working with the creation and setup of WhatsApp accounts;
• ability to analyze data from campaigns and make data-driven decisions;
• ability to work with large volumes of data, identify patterns, prepare reports, and provide recommendations;
• negotiation skills and a strong results-oriented mindset;
• experience working with a development team and the ability to organize cross-functional collaboration;
• English at Intermediate level or higher;
• willingness to grow in new directions;

• ability to prioritize based on business objectives

   

What we offer in return:

• not just colleagues, but people who genuinely care — we constantly generate new ideas, share expertise, and support each other;
• no rigid boundaries — we focus on results;
• flexible schedule: you can start at 9:00 or 11:00 and finish between 18:00–20:00 — whatever works best for you;
• remote format for now, but we also have a modern office in Kyiv (optional) equipped with a large generator and fiber-optic internet that works even during power outages;
• English lessons — an always-valuable skill in the job market, provided as corporate classes;
• a corporate psychologist;
• paid vacations, sick leave, and additional financial bonuses for family occasions and important personal events;
• a day off on your birthday;
• reimbursement for external training;
• assistance in setting up your workspace;
• workshops, teambuilding events, and parties — we rest with as much enthusiasm as we work.

We are currently looking for a MySQL Database Administrator to join our partner company TENTENS Tech. In this role, you will manage and scale a highly available database infrastructure handling up to 2 PB of data and 100,000 operations per second. You’ll be responsible for database architecture decisions, performance optimization, and reliability improvements, while closely collaborating with DevOps, Security, and Software Engineering teams.

TENTENS Techis a Ukrainian IT company that develops platforms in the social discovery domain. The TENTENS Tech team has successfully launched dozens of platforms used by millions of people worldwide. Their slogan, “We don’t think limits,” reflects both the company’s strategic mindset and the team’s drive to always move far beyond the horizon.
 

Strategic challenges and objectives:

• Database health monitoring and troubleshooting.
• Work with massive amounts of data.
   

Key areas of responsibility:

• Collaborate with engineers, DBAs, and DevOps teams on technical issues.
• Provide support to developers and QAs as required.
• Maintain system monitoring of the database servers. Slow query reporting.
• Participate in database restructuring and management.
• Work on schema design and data modeling.
   

Technical requirements:

• Experience with administering MySQL server.
• Basic performance, query, and index optimization.
• Confident knowledge of MySQL backup solutions.
• Good understanding of monitoring requirements.
• Good understanding of replication principles.
• Comfortable with collaborative tools, such as Slack, wikis, Subversion, and basic ticket tracking systems (YouTrack, Jira).
   

Non-technical requirements:

• Fast learner and creative thinker with strong problem-solving skills.
• Effective team member with a high level of motivation and ability to work with little supervision.
• Dynamic self-starter with high attention to detail, highly responsible and reliable.
• The ideal candidate will be able to work from the office.
   

Desirable skills:

• Previous work experience with Python, Golang, Shell, or other programming languages.
• Previous work experience with relational databases, such as Oracle, PostgreSQL, and NoSQL DBs: MongoDB, Elasticsearch, Redis, etc.
• Good understanding of load balancers, DNS, networking, and/or client-side drivers.
   

By choosing us you get:

• Opportunity to work with a multi-million audience.
• Career growth and professional development with various internal training and seminars, access to an extensive book library, chance to participate in key IT industry events worldwide (attending the conferences).
• Work in a great team. We pay special attention to the recruitment and development of talent. All the members of our team are young, active, and highly motivated for creative problem-solving.
• Employee wellness program, which includes running sessions, football, basketball, and other sports. The cost of sports activities is covered by the company. In-house doctor support is also available on demand.
• Health insurance is available for all employees.

Data Science UA is a service company with strong data science and AI expertise. Our journey began in 2016 with the organization of the first Data Science UA conference, setting the foundation for our growth. Over the past 9 years, we have diligently fostered one of the largest Data Science & AI communities in Europe.

About the role:
We are looking for a Computer Vision / Machine Learning Engineer to develop offline CV models for industrial visual inspection.
Your main task will be to design, train, and evaluate models on inspection data in order to:

• Improve discrimination between good vs. not-good samples;
• Provide insights into key defect categories (e.g., terminal electrode irregularities, surface chipping);
• Significantly reduce false-positive (overkill) rates;
• Prepare the solution for future deployment, scaling, and maintenance.

Key Responsibilities:

- Data Analysis & Preparation
~Conduct dataset audits, including class balance checks and sample quality reviews;
~Identify low-frequency defect classes and outliers;
~Design and implement augmentation strategies for rare defects and edge cases.
- Model Development & Evaluation
~Train binary (good vs. not-good) and limited multi-class deep-learning models on inspection images;
~Use modern computer vision / deep learning frameworks (e.g., PyTorch, TensorFlow);
~Evaluate models using confusion matrices, ROC curves, precision–recall curves, F1 scores and other relevant metrics;
~Analyze false positives/false negatives and propose thresholds or model improvements.
- Reporting & Communication
~Prepare clear offline performance reports and model evaluation summaries;
~Explain classifier decisions, limitations, and reliability in simple, non-technical language when needed;
~Provide recommendations for scalable deployment in later phases (e.g., edge / on-prem inference, integration patterns).

Requirements:
Must-have:
- 1-2 years of hands-on experience with computer vision and deep learning (classification, detection, or segmentation);
- Strong proficiency in Python and at least one major DL framework (PyTorch or TensorFlow/Keras);
- Solid understanding of:

• Image preprocessing and augmentation techniques;
• Classification metrics: accuracy, precision, recall, F1, confusion matrix, ROC, PR curves;
• Handling imbalanced datasets and low-frequency classes;

- Experience training and evaluating offline models on real production or near-production datasets;
- Ability to structure and document experiments, compare baselines, and justify design decisions;
- Strong analytical and problem-solving skills; attention to detail in data quality and labelling;
- Good communication skills in English (written and spoken) to interact with internal and client stakeholders.

Nice-to-have:
- Experience with industrial / manufacturing computer vision (AOI, quality inspection, defect detection, etc.);
- Familiarity with ML Ops / deployment concepts (ONNX, TensorRT, Docker, REST APIs, edge devices);
- Experience working with time-critical or high-throughput inspection systems;
- Background in electronics, semiconductors, or similar domains is an advantage;
- Experience preparing client-facing reports and presenting technical results to non-ML audiences.

We offer:

- Free English classes with a native speaker and external courses compensation;
- PE support by professional accountants;
- 40 days of PTO;
- Medical insurance;
- Team-building events, conferences, meetups, and other activities;
- There are many other benefits you’ll find out at the interview.

Senior Technical Lead & Principal Architect – client

Modernization Programs

Location: Remote

Type: Full-Time

Seniority: Principal Engineer / Lead Architect**

Reports to: Executive Technical Sponsor 
 

Role Summary

Our client is embarking on a multi-year modernization of its dental technology ecosystem to create a unified, secure, scalable, and interoperable digital experience for practices, DSOs, and

partners.
 

We are seeking a Senior Technical Lead & Principal Architect to own the end-to-end technical direction, architecture, and engineering execution for all modernization workstreams, including:

●Platform Architecture Modernization

●Postgres migration (SQL Anywhere EOL 2028)

●API expansion and de-coupling from release cycles

●Token deprecation & partner integration redesign

●“One-Agent” cloud service & writeback model

●DataCore / Data Lake (Bronze → Silver → Gold) modernization

●Cross-product unified schema ( + + )

●Doc manager modernization

●Release engineering, quality engineering, and CI/CD uplift

This role is the technical brain of the modernization effort—defining patterns, building

reference architectures, reviewing implementation, making the critical go/no-go decisions, and

ensuring client’s future platform aligns with enterprise-grade scalability, extensibility, and

interoperability expectations.

Key Responsibilities

1. Architectural Ownership Across All client Modernization Tracks

● Define the end-state architecture for modernization, Data Platform/Data Lake

integration, agent strategy, and multi-product interoperability.

●Establish architectural guardrails, coding standards, and modernization patterns for legacy C++, PowerBuilder, WCF, and .NET Framework components.

●Design the future state of:

○SOA/API layer

○Version-agnostic, independently deployable API

○Partner integration layer (REST, event-driven, potential FHIR entry points)

○Real-time bidirectional sync model via sockets or event streams

○Data ingestion, replication & transformation pipelines

○Unified cloud marketplace & vendor access architecture

2. Lead the Architecture Transformation

●Guide the migration from SQL Anywhere → Postgres.

●Define how legacy WCF services evolve into 3-tier services, REST endpoints, or new microservices.

●Establish validation rules, dependency mappings, and object relationships for safe

writeback operations (currently undocumented and embedded in code).

●Architect the deprecation and retirement of the shared database token used by

partners.

●Oversee modernization around installation, self-updating mechanisms, telemetry, and

performance monitoring.

●Serve as the primary architectural reviewer for SmartDoc modernization.

3. Architect the Data Lake + Microsoft Fabric Data Platform
●Define ingestion patterns and eServices data.

●Build transformation models to move data from Bronze → Silver → Gold, ensuring a unified schema across legacy systems.

●Design patterns for PHI-safe handling, separation of sensitive data, and identity-based access.

●Align with Azure Data Factory, OneLake, DataBricks, and Synapse tooling.

●Define “developer-friendly” integration endpoints above the lake (REST, events, websocket patterns).

● Guide long-term interoperability strategy, including future phase HL7/FHIR enablement.

4. Design & Lead the Agent / Cloud Connectivity Strategy

Define and architect the “ Admin Agent” including:

●Unified last-mile connector for updates, telemetry, scripts, health checks, and data sync

●Real-time or near-real-time bidirectional sync mechanism

●Socket-based, event-based, or relay-based communication patterns

●Reduction of multiple vendor-installed agents to a single secure agent

●Handling of PHI, encryption, and secure identity modeling

●Agent-managed writebacks into via API or controlled DB gateway

5. Partner Integration Architecture

●Design how external partners (RCM, imaging, scheduling, etc.) integrate with client via:

○REST API

○Event-driven messaging

○Cloud-based partner integration layer

○The new vendor marketplace

●Define versioning strategy, API evolution, and deprecation pathways.

●Build a robust developer experience (Swagger, examples, validation rules).

●Ensure writebacks from partners are safe, validated, and performant.

6. Drive Quality Engineering, Test Coverage, and CI/CD Modernization

●Architect test automation frameworks aligned with modernization (unit, service, API

contract, integration tests).

●Define CI/CD pipelines compatible with multi-version on-prem deployments.

●Introduce coverage gates, performance budgets, and security gateways (SAST/DAST).

●Ensure legacy areas (PowerBuilder, mixed C++/.NET codebase) are testable through seams and adapters.

7. Cross-Product Schema Alignment ( + + )

●Lead design of a unified data model enabling cross-product analytics and platform interoperability.

●Leverage client’s existing conversion mapping logic to build a canonical schema.

●Define domain-driven boundaries, patient/provider/entity definitions, and data normalization standards.

8. Technical Leadership & Mentorship

●Lead senior engineers, data engineers, and API developers across all workstreams.

●Act as chief problem solver for hard technical constraints (legacy code, real-time sync, performance bottlenecks, security concerns).

●Conduct architecture reviews, code reviews, and system design sessions.

●Mentor client engineers undergoing skill transitions (e.g., PowerBuilder → .NET, SQL

Anywhere → Postgres).

9. Security, Compliance & Interoperability by Design
●Ensure architectures support HIPAA, PHI encryption, auditing, and least-privilege access.

●Implement FHIR/HL7 readiness in future phases.

●Design logging, tracing, and monitoring frameworks across all services.

Required Experience

Technical Expertise

●10+ years in architecture roles leading multi-system modernization or enterprise platform rebuilding.

● Deep expertise in:

○.NET Framework → .NET Core migration patterns

○Service-oriented architecture and microservices
○Legacy systems modernization (C++, PowerBuilder strongly preferred)

○SQL database migrations (SQL Anywhere → Postgres ideal)

○REST API design and API lifecycle management

○Event-driven architectures (Kafka, EventHub, socket communication)

○Cloud data lakes (Azure preferred)

○ETL/ELT pipelines, data normalization, and data governance

●Experience architecting integrations for vendor ecosystems or marketplaces.

●Architectural experience with real-time data sync, agents, relays, or hybrid-cloud connectors.

Industry Expertise

(Not mandatory but strongly preferred)

●Healthcare / dental / medical software

●Familiarity with PHI, HIPAA, HL7, and FHIR

●Experience with on-prem → cloud transition patterns

Soft Skills & Leadership

●Ability to collaborate closely with client leadership, engineering managers, product owners, and external vendors.

●Exceptional communication—able to simplify complex technical topics for executive audiences.

●Skilled in architectural decision-making and balancing pragmatism vs. ideal design.

●Proven ability to lead modernization initiatives in environments with legacy code, missing documentation, and partial APIs.

●Comfortable owning high-risk, high-visibility technical initiatives.

About the project:  A digital health company focused on revolutionizing the pharmacy regulatory market through data-driven innovation and technology. They aim to accelerate the approval process of therapeutic products.
 

Role Overview: We are seeking a highly skilled and experienced Python Engineer to join our dynamic team. In this role, you will support the development of our backend systems, working closely with cross-functional teams to build and maintain scalable, robust, and secure applications. As a key member of our engineering team, you will be

instrumental in shaping the future of our platform, driving innovation, and ensuring the highest standards of software quality.

Key Responsibilities:
●Architectural Design: Support the implementation of a scalable and efficient backend architectures that support the rapid growth and evolution of our platform.

● Development: Write clean, maintainable, and efficient code in Python, ensuring that it meets the needs of our users and aligns with our technical vision.

●Collaboration: Work closely with product managers, front-end developers, and other stakeholders to translate business requirements into technical solutions.

●Performance Optimization: Identify and address performance bottlenecks, optimizing the platform for speed and scalability.

●Security: Implement robust security measures to protect user data and ensure the platform meets the highest security standards.

●Continuous Improvement: Stay up-to-date with the latest industry trends and technologies, continuously improving the development process and tools.

Qualifications:
●Experience: Minimum of 5+ years of professional experience in Python development, with at least 3 years in a senior engineering role.

●Technical Expertise: Strong knowledge of Python and related frameworks (e.g., Django, Flask) with a deep understanding of web development principles.

●Architecture: Proven experience in designing and implementing scalable and distributed systems.

●Database Proficiency: Expertise in working with databases such as PostgreSQL, MySQL, or MongoDB, including experience with ORM frameworks.

●DevOps & CI/CD: Familiarity with DevOps practices, including CI/CD pipelines, containerization (Docker), and cloud platforms (AWS, Azure, GCP).

●Testing: Strong emphasis on testing (unit, integration, and end-to-end) and experience with testing frameworks (e.g., PyTest).
●Communication: Excellent communication skills, with the ability to articulate technical concepts to both technical and non-technical stakeholders.

Nice to Have:

●Knowledge of front-end technologies such as JavaScript, React, or Angular.

●Experience with microservices architecture and RESTful API development.

CONTROLLER — FUTURE CFO TRACK

Home Alliance — High-Growth Multi-Unit Home Services Platform
📍 Remote | Full-Time
Reports to: CFO (Holding Company)

🧭 ABOUT HOME ALLIANCE

Home Alliance is a rapidly scaling home services platform operating across multiple verticals including appliance repair, HVAC, plumbing, electrical, cleaning, and a subscription membership division.

We operate a multi-business-unit structure supported by internal shared services, and we are expanding nationally with an ambitious long-term vision.

Our leadership team is building a strong financial backbone to support:

• high-volume operations
• multi-entity structuring
• strategic roll-ups
• future private equity partnerships
• and long-term readiness for major capital events

We are now hiring a Controller who will design and own the financial operating system powering this growth.

🎯 ROLE MISSION

Build, lead, and enforce a world-class financial operations infrastructure for a multi-unit, multi-entity, fast-growing platform.

This is not a maintenance job.
This is a build-it, own-it, scale-it leadership role.

You will architect and manage:

• financial controls
• AR/AP workflows
• month-end close across multiple entities
• payroll operations
• cash discipline
• internal billing processes
• financial accuracy
• operational compliance

This role is ideal for someone who wants to step into a CFO role as the company scales.

🧱 WHAT YOU WILL BUILD & OWN

Financial Operations & Controls

• Establish structured AR, AP, payroll, and accounting processes
• Enforce strong approval workflows across the organization
• Standardize financial policies and documentation
• Implement segregation of duties and internal controls

Cash Flow & Compliance

• Maintain daily cash visibility across multiple entities
• Ensure all payments follow proper approval paths
• Prevent unauthorized transactions
• Oversee accurate payroll funding and execution

Month-End Close

• Lead month-end close across all business units and shared-service divisions
• Ensure accurate recording of revenue, expenses, accruals, and intercompany activity
• Provide timely, accurate financials to leadership

Cross-Functional Finance Leadership

• Work closely with Business Unit leaders, Support Units, and Executive Team
• Coordinate with FP&A analysts on forecasting and P&L reviews
• Support CFO on special projects and long-term financial planning

Team Building

• Build and manage a lean, high-performance finance team including:
  • AR Specialist
  • AP Specialist
  • Payroll Ops
  • Accounting/Bookkeeping

You will create the finance engine that scales the company.

We are seeking an Email Template Developer to support a long-term project for a U.S.-based client — a well-established publisher of trusted news and informational content that empowers people to make smarter, more informed decisions on important issues affecting their lives. This role focuses on designing, building, and maintaining dynamic, scalable email templates inside Blueshift CDP, working closely with marketing and CRM teams.
 

Responsibilities:

• Build and maintain email templates in Blueshift CDP using HTML, CSS, and Liquid
• Implement dynamic personalization using Liquid (conditional logic, user attributes, dynamic content blocks, product recommendations)
• Convert Figma design files into responsive, modular, and reusable email templates
• Ensure consistent rendering across major email clients (Gmail, Outlook, iOS Mail, etc.)
• Optimize emails for deliverability, performance, and load efficiency
• Create scalable template structures to support frequent content updates
• Test and QA emails using Litmus, Email on Acid, or in-platform preview tools
• Troubleshoot Liquid logic issues, rendering inconsistencies, and formatting bugs
• Collaborate with marketing, CRM, and growth teams throughout campaign execution
• Provide ongoing support, improvements, and refinements as part of a long-term engagement
   

Requirements

• 3+ years of experience building HTML/CSS-based email templates
• Strong proficiency with Liquid templating language (variables, loops, conditions, dynamic personalization blocks)
• Experience working with Customer Data Platforms (CDPs) — ideally Blueshift, or similar solutions such as Salesforce Marketing Cloud, Braze, Klaviyo, Iterable, or HubSpot
• Solid understanding of responsive email design and rendering limitations across devices and clients
• Ability to translate Figma design files into clean, maintainable email templates
• Knowledge of email deliverability best practices (inline styles, fallbacks, optimization)
• Experience working with marketing, CRM, or growth teams
• Basic understanding of segmentation and personalization workflows
• Experience troubleshooting email rendering issues using Litmus or Email on Acid
• Familiarity with CAN-SPAM, GDPR, and general email compliance standards
• Ability to work independently in a long-term remote environment
• Strong communication skills and ability to collaborate with non-technical stakeholders
• English level: Upper-Intermediate
   

Benefits

• Long-term engagement with a high-profile U.S. media organization
• Fully remote work with flexible scheduling
• Stable workload and clearly defined responsibilities
• Predictable, well-structured workflows — no agency-style overload
• Strong focus on quality, scalability, and best practices
   

About the Client

The client is a multifaceted digital media company dedicated to helping citizens, consumers, business leaders, and policymakers make important decisions in their lives. The company publishes independent reporting, rankings, data journalism, and expert advice that have earned the trust of readers and users for nearly 90 years.

• Founded in 1948, the organization later launched its website in 1995, transitioning fully to digital in 2010. Today, it reaches more than 40 million people monthly at moments when they are most in need of expert guidance and are ready to take action directly on the platform.
• This position is designed for a specialist with strong expertise in email templating and marketing automation technologies, who thrives in a long-term, fully remote collaboration.
• The client operates a high-traffic digital news platform consistently ranked among the Alexa Top 500 Global Sites

If this sounds like a good fit — let’s talk 👋

At EVDEV, we’re definitely not your typical company! We believe work should feel good — that means having fun, cracking jokes, celebrating wins together, and treating everyone like part of the family. We genuinely care about our team and are committed to creating a positive, supportive environment where you can thrive.
 

Over the years, we’ve had the privilege of working on projects for incredible companies and organizations, including:

• PepsiCo
• NATO Science and Peace Program
• Ministry of Education of Ukraine
• Ministry of Social Policy of Ukraine
• UNICEF
• Nasha Ryaba
• Osvita.ua
• Jo Milano Paris
   

Now, we’re looking for someone who’s excited to learn, grow, and evolve with us. No need to come with years of experience — what matters most is your willingness to develop, your curiosity, and your drive.
 

This role offers the opportunity to earn a percentage of sales, while gaining hands-on experience in e-commerce, valuable market insights, and a deep understanding of the sales process. We’ll teach you everything you need to succeed — all we ask is that you bring your energy and willingness to learn.

Ready to grow with a team that’s fun, friendly, and truly supportive?
Let’s build something awesome together!

Senior/Team Lead CRM / Retention Manager (iGaming)

We’re searching for a CRM / Retention Specialist who wants to take full ownership of player engagement and lifecycle marketing for a fast-growing iGaming brand.

If you love creating impactful campaigns, building automated journeys, and understanding player psychology — this role gives you the space, freedom, and responsibility to make a real difference.

You will work directly with senior leadership and collaborate with Product, Marketing, VIP, and BI teams. No bureaucracy — just fast execution, real ownership, and a chance to shape retention strategy from end to end.

What You Will Do
CRM & Retention Ownership
• Plan, launch, and manage Email, SMS, Push campaigns for all player segments.
• Build automated lifecycle journeys: onboarding, activation, retention, churn prevention, and reactivation.
• Develop promo logic, bonus flows, and personalized offers based on player behavior.
• Own campaign execution from idea → segmentation → setup → reporting.
Data-Driven Optimization
• Track key KPIs: OR, CTR, CR, retention, churn, LTV.
• Run A/B and multivariate tests to improve engagement and conversion.
• Translate data insights and player behavior into actionable improvements.
• Cooperate with BI to refine segmentation and predictive models.
Cross-Functional Collaboration
• Work closely with Product to align campaigns with features, user flows, and product changes.
• Partner with VIP, Creative, and Acquisition teams to ensure consistent communication across the entire player journey.
• Provide feedback to improve UX, bonus mechanics, and player experience.

Who You Are
✔ 4+ year of experience in CRM, Retention only in iGaming (required)
✔ Experience with Customer.io or similar CRM platforms
✔ Confident working with segmentation, analytics, and automation
✔ Basic HTML/CSS skills for email template adjustments
✔ Strong copywriting instincts and player psychology understanding
✔ Analytical, organized, proactive — someone who takes ownership rather than waits for instructions
✔ English — Intermediate+

Nice To Have
• Knowledge of Curacao/GEO-specific promo logic
• Familiarity with VIP mechanics, LTV modeling, cohort analysis
• Understanding of responsible gaming frameworks
 

What We Offer

• A high-impact role where your CRM decisions directly influence player engagement, retention, and LTV
• Full ownership of lifecycle strategies for DACH players
• Fast execution and zero bureaucracy — your ideas go straight into testing
• Direct collaboration with product, marketing, and founders
• Remote-first setup with flexible working hours
• A supportive, experienced team that values data-driven decisions
• Freedom to experiment, launch new journeys, and optimize communication flows
• Competitive compensation + performance-based bonuses

If you’re looking for a role where your expertise truly matters - and you're ready to take full ownership of CRM and retention strategy for a fast-growing iGaming brand in the DACH market - we’d be happy to connect.

Send your CV or message us directly, and let’s explore if this opportunity is the right next step for you.

We are looking for an experienced Media Buyer specializing in the Nutra vertical, with strong expertise in Facebook and TikTok traffic for EU GEO.
 

Requirements

• 3+ years of experience in the Nutra vertical
• Confirmed experience working with Facebook Ads and TikTok Ads
• Strong analytical skills and the ability to scale profitable campaigns
• Deep understanding of EU GEO specifics
• Ability to work independently and maintain consistent performance
• Proactive mindset and readiness to take ownership
   

Responsibilities

• Launch, manage, and optimize Nutra campaigns on FB and TikTok
• Test creatives, audiences, funnels, approaches
• Scale successful campaigns and maintain stable ROI
• Work closely with the team on strategy and performance improvement
• Contribute to the development of processes and best practices
   

Growth Opportunities

• Promotion to Team Lead based on performance
• Relocation to Cyprus for top-performing candidates
   

Compensation

• Fixed salary: $1000/month
• + 30% of profit
   

If you are ready to grow, scale, and take your expertise to the next level — we’d be happy to talk.

About us:
Data Science UA is a service company with strong data science and AI expertise. Our journey began in 2016 with uniting top AI talents and organizing the first Data Science tech conference in Kyiv. Over the past 9 years, we have diligently fostered one of the largest Data Science & AI communities in Europe.

About the client:
Our client is the AI operator for SMBs. The company finds missed opportunities and follows up on signals you didn’t catch - knowing your business better than you do, acting on every lead ready to buy and every customer about to leave.
Built by the team behind leading AI startups with over 20 years of experience, the company is your always-on autopilot for prioritizing and acting on the most important messages.

About the role:
We are looking for a Product Operations Manager to join the team. As the Founding Product Operations Manager, you’ll become the heartbeat between customers, product, and engineering. Your work directly shapes what the company builds — and how quickly it gets to true product-market fit.

Requirements:
- 3–7 years experience in SaaS (product ops, product management, implementation, onboarding, or solutions consulting);
- Strong customer instincts — you love talking to users;
- Strong product instincts — you understand systems, UX, workflows;
- Excellent writing clarity;
- Ability to take an ambiguous problem and turn it into a crisp requirement;
- Experience working closely with engineering;
- Taste — you know what “good” looks like and you can articulate why;
- Hunger to build something category-defining from day zero.

Nice to have:
- Wearing multiple hats;
- Working directly with founders;
- Shipping things fast;
- Making sense of messy feedback;
- Seeing your work reflected in the product within days.

Responsibilities:
1. The customer feedback loop:
- Turning raw, messy customer insights into crisp, actionable product inputs;
- Joining key demos and onboarding calls;
- Reviewing transcripts and pulling out critical signals;
- Converting feedback into clear, structured Linear tickets;
- Identifying patterns across customer conversations.
2. Onboarding & trial experience:
- Making sure every customer has a smooth, fast path to value;
- Setting up new tenants, running data reprocessing, validating ICPs;
- Troubleshooting early onboarding friction;
- Ensuring follow-up is fast and precise after demos;
- Working with the product to unblock any trial issues.
3. Product clarity & prioritization:
- Helping the company move fast without chaos;
- Writing lightweight specs with problem → examples → success criteria;
- Proposing weekly priorities based on what customers actually need;
- Maintaining hygiene in Linear and feedback channels;
- Keeping engineering focused by filtering noise.
- Driving internal communication between teams
4. Internal product systems:
- Building and maintaining the mechanisms that help the company learn faster;
- Improving how users give feedback in the product (thumbs down, hide, etc.);
- Managing internal feedback channels (Slack → Linear);
- Ensuring the company always has visibility into bugs, papercuts, and requests;
- Surfacing “quick wins” that create immediate delight.

The company offers:
- Work at the intersection of AI, LLMs, and groundbreaking productivity solutions.
- Join the stock option program.
- Thrive in a creative, fast-paced environment that values curiosity and experimentation.
- Choose what works best for you - remote or hybrid, or in-office.
- Be part of a company that values your ideas, skills, and drive to make a tangible difference.

We seek a highly skilled, Strong Junior/Middle React+React Native Developer with excellent communication skills to join our dynamic team. Our mission is to provide our clients with the best solutions for maximising their profits and converting their ideas into reality. We hope you would be interested in our position if you are a responsible and logically skilled person who wants to grow as a developer.

We are looking for current skills:

• At least 2 years of experience with React.js
• Confident knowledge of JavaScript/TypeScript
• Experience with Redux/MobX
• Experience working with React Native for mobile development (iOS/Android, native modules, Expo)
• Experience using AI tools (e.g., GitHub Copilot, ChatGPT for coding and debugging)
• Knowledge of Git, REST/GraphQL API, basic UI/UX skills

That's what you should do:

• Work with the core development team
• Implement new and maintain existing web features and solutions
• Review existing code and recommend refactoring where applicable
• Research and solve problems using internet search, vendor support, and other external resources
• Perform all the necessary tasks efficiently, meeting deadlines

That's what we offer to you:

• Regular review of the salary
• The fast growth of the seniority level
• Ability to work remotely
• Paid sick leave and working day vacation
• State holidays, according to the legislation of Ukraine
• Interesting and challenging projects
• Friendly team of professionals

_________________________________________________________________

Questions and Answers:

- Does the position come with a probation period, and if so, how long does it last? 

Yes, there is a three-month probation period.

- What is the expected work schedule?

Full-time, remote, flexible, with start no later than 11:00 (on average 8 hours per day).

- How many vacation and sick days are provided?

Paid vacation – 12 working days; Paid sick leave  – 10 working days.

So don't waste your time, write to us, and let's create some cool things together! :)

About BigD

BigD is a fast-growing iGaming company operating multiple successful online casino and betting brands across global markets, with a strong presence in LATAM. We build long-term partnerships with publishers, affiliate networks, and creators who drive meaningful traffic and measurable results.

Our team combines deep industry expertise, high operational standards, and a strong performance-driven culture. We’re now expanding our marketing department and seeking an Influencer Marketing Manager who will scale our influencer/streamer acquisition across LATAM and other priority regions.

Role Overview

The Influencer Marketing Manager will own the entire cycle of creator partnerships — from research and outreach to campaign management, execution, and performance analysis. Your core goal is simple: build cost-effective influencer funnels that bring stable, high-quality traffic and deliver measurable ROI.

This is a hands-on position requiring strong market knowledge, creativity, communication skills, and the ability to operate in a fast-paced, data-driven environment.

Location: Remote / Flexible

Key Responsibilities

Influencer Strategy & Acquisition

• Develop and execute influencer marketing strategies to drive high-quality traffic to BigD brands.
• Identify, evaluate, and onboard relevant influencers, streamers, creators, and micro-creators across LATAM.
• Negotiate collaboration formats, pricing, KPIs, and campaign expectations.

Campaign Planning & Execution

• Manage influencer campaigns end-to-end: from idea and scripting to content approval and final publication.
• Prepare detailed briefs, technical requirements, scripts, and creative angles.
• Coordinate communication with creators, agents, and production teams.
• Ensure timely delivery of materials and compliance with brand and regulatory standards.

Optimization & Performance

• Monitor campaign results and optimize based on KPIs, traffic quality, conversion rate, and ROI goals.
• Identify winning formats and scale successful partnerships.
• Track budgets, payouts, and deliverables.

Research & Reporting

• Prepare competitive analysis and market landscape reports for influencer activities in LATAM.
• Track industry trends, new platforms, and emerging traffic opportunities.

• Provide weekly and monthly performance reports to the marketing and growth teams.

   

What We Expect From You

Experience & Skills

• 1+ year of experience in influencer marketing, creator partnerships, or digital marketing roles.
• Hands-on experience working with influencers in the LATAM region.
• Strong understanding of Instagram, Telegram, YouTube, TikTok, and streaming platforms.
• Ability to evaluate influencer profiles based on audience quality, geography, engagement, and cost metrics.
• Solid understanding of performance indicators: CR, CTR, CPC, CAC, ROI, retention metrics.
• Proficiency with analytical tools used to monitor creator performance and track campaign results.

Personal Qualities

• Creativity and the ability to generate new campaign concepts.
• Excellent communication and negotiation skills.
• Strong organizational skills with attention to detail.

• Self-driven mindset and comfort working with deadlines in a fast-paced environment.

   

We Offer

• Competitive compensation tied to experience and results (fixed + performance-based components where applicable).
• Remote-first format with flexible schedule and focus on outcomes, not hours.
• Opportunity to work with strong iGaming brands and large influencer budgets in LATAM and other GEOs.
• Professional growth: direct contact with experienced marketing, product, and analytics teams; ability to test new formats, tools, and platforms.
• Supportive environment with fast decision-making, minimum bureaucracy, and space for initiative.
• Paid vacation and sick leave in line with company policies.
• Long-term cooperation with the opportunity to grow into a Senior Influencer Manager or Team Lead role as the department scales.

Full-time | Long-term
Domain: Desktop Client Application (Windows)

We are looking for experienced Senior Java Swing Developers to join a long-term, ongoing project developing a complex Windows desktop client application built with Java Swing (not Spring). This is a legacy-but-critical system built using a 20+ year old development toolkit originally introduced by Sun Microsystems.

If you have deep expertise with native Java Swing UI development, understand event-driven desktop application architecture, and enjoy working with established, mature systems, this project is for you.

Project Overview

You will join an existing team responsible for a large-scale Windows client application. The cooperation is indefinite, and the application continues to evolve with new features, performance improvements, and UI enhancements.

Responsibilities

- Develop and maintain complex desktop applications using Java Swing

- Implement new UI components, dialogs, forms, and custom Swing widgets

- Improve application performance, responsiveness, and UI/UX consistency

- Work within an established architecture and follow existing coding guidelines

- Collaborate closely with the existing engineering team and product stakeholders

- Participate in code reviews and contribute to technical decision-making

- Troubleshoot and resolve issues in the application’s UI and business logic layers

Requirements

- 5+ years of experience with Java, including strong expertise in Java Swing

- Proven track record with rich client applications (RCP) or advanced Windows desktop development

- Deep understanding of Swing layout managers, rendering, threads, and event handling

- Experience with legacy codebases and refactoring

- Strong debugging skills and experience with complex UI logic

- Ability to work independently and proactively in a distributed team

- Upper-Intermediate English +

Nice to Have

- Experience with Java Web Start or legacy deployment tools

- Familiarity with Windows-specific UI considerations

- Experience with large monolithic desktop applications

- Knowledge of performance optimization in Swing

- Understanding of MVC/MVP patterns in desktop UI applications