Jobs at Djinni

This role is available in the following shift: Monday - Friday 09am-06pm

As a Customer Care Expert at Wix, you’ll be responsible for helping our over 278 million users worldwide make their online dreams a reality. We work hard for our users, and our Customer Care teams are always there to make sure problems are solved and challenges are tackled.

1. Provide care to our users through calls, chats and email
2. Get to know each user’s business goals, uncover their needs and help guide them through their journey, providing advice regarding their sites and businesses
3. Help users solve problems while exposing them to additional ways they can achieve their goals and succeed online
4. Analyze user behavior, content suitability and content relevance to determine effects on user satisfaction
5. Develop and maintain positive customer relations and satisfaction
6. Influence the way we support our users and improve it to make sure our users’ experience is the best possible
7. Work with all other departments and product teams, and stay aligned about users’ needs

Qualifications

• Fully proficient in German and fluent English 
• 1+ years of customer service experience (in any industry)
• Proactive problem-solver who can work independently, taking initiative to seek solutions
• Professional who loves helping others succeed and is curious to know what really drives users and their needs
• Great communication skills that enable you to solve problems thoughtfully and effectively
• Fast learner, with the ability to adapt with a can-do attitude
• Tech savvy and eager to explore new technologies

Please send your CV in English.

Additional information

We are Wix’s Customer Care Guild. We're not your typical customer support. We represent the Wix user's voice and work closely with Product to deeply understand Wix technologies and services. As part of our global organization of Customer Care, we’re responsible for building solid relationships with Wix users, uncovering their business needs, and guiding them to success. Working with us, you’ll find a friendly atmosphere, fantastic coworkers, and diverse growth opportunities in a dynamic environment. We’re spread across the globe and offer an office, remote, or hybrid work model depending on the site. 

We are the creators of a new fintech era!

Our mission is to change this world by making blockchain accessible to everyone in everyday life. WhiteBIT is a global team of over 1,200 professionals united by one mission — to shape the new world order in the Web3 era. Each of our employees is fully engaged in this transformative journey.

We work on our blockchain platform, providing maximum transparency and security for more than 8 million users worldwide. Our breakthrough solutions, incredible speed of adaptation to market challenges, and technological superiority are the strengths that take us beyond ordinary companies. Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT and VISA.

The future of Web3 starts with you: join us as a Product Manager!

Requirements:

• 4+ years as a Product Manager owning a revenue-generating product in fintech, payments, or crypto. Experience owning a roadmap and backlog for several directions at once.
• Strong product analytics: defining North Star and input metrics, building metric trees, funnel, cohort, retention, and churn analysis. Hands-on SQL plus Mixpanel or Amplitude.
• Financial modelling: unit economics (LTV/CAC, contribution margin, cost per transaction), P&L ownership, ROI forecasting, and pricing and fee modelling.
• Experiment design: hypothesis testing, A/B testing methodology, judging statistical significance.
• Market and competitor analysis: SWOT, TAM, competitive benchmarking.
• Prioritisation and capacity planning: RICE, ICE; experience splitting team capacity across several directions. Jira Product Discovery or Product board.
• SDLC and technical literacy: Agile delivery, close work with BAs on requirements, understanding of APIs and third-party integrations.
• Advanced stakeholder management and negotiation with Legal, Compliance, Risk, Finance and Engineering.
• English Upper-Intermediate or higher.

Would be a plus:

• On/off-ramp and payments: PSP and acquiring integrations, card payments, SEPA/SWIFT and local fiat rails, P2P, OTC.
• Crypto deposits and withdrawals: networks, confirmations, fees, custody models.
• Limits, AML/KYC-driven restrictions, and credit or lending products.
• Prior experience at a crypto exchange or fintech platform.

Responsibilities:

• Own the product vision and roadmap. Regularly review its direction against stable revenue, growth potential, and strategic goals.
• Own backlog: run bi-weekly backlog grooming, set and re-prioritise items (P0–P3, including low-priority duty items), and make sure every ticket that enters is worth the company’s time and fits the roadmap.
• Allocate Product Group (BAs & Designers) capacity across its directions every 2-week cycle and represent the group in department-wide cycle planning.
• Define and track metrics (volume, conversion, revenue, cost per transaction, by product, provider, and method) and keep dashboards current.
• Build and maintain unit economics and P&L views for the domain. Work on fee and rate revisions and their commercial impact.
• Run market and user discovery: competitor benchmarking, user research, hypothesis validation, A/B tests. Find upsell and cross-sell opportunities.
• Lead the group team (BAs, Design, Analytics): run the weekly internal check-in and keep the group’s Slack channel and communication in order.
• Communicate status and decisions to stakeholders in each direction. Align with Legal, Compliance, Risk, Sales, Marketing, and Finance and resolve conflicting requirements.

• Own high-level product documentation together with BAs. Raise process, feedback, and Jira change requests to improve how the group works.

   

Working terms:

Immerse yourself in Crypto & Web3:

• Master cutting-edge technologies and become an expert in the most innovative industry.

Work with the Fintech of the Future:

• Develop your skills in digital finance and shape the global market.

Take Your Professionalism to the Next Level:

• Gain unique experience and be part of global transformations.

Drive Innovations:

• Influence the industry and contribute to groundbreaking solutions.

Join a Strong Team:

• Collaborate with top experts worldwide and grow alongside the best.

Work-Life Balance & Well-being:

• Modern equipment.
• Comfortable working conditions, and an inspiring environment to help you thrive.
• 24 calendar days of paid leave.
• Additional days off for national holidays.

With us, you’ll dive into the world of unique blockchain technologies, reshape the crypto landscape, and become an innovator in your field. If you’re ready to take on challenges and join our dynamic team, apply now and start a new chapter in your career!

Let’s Build the Future Together!

WhiteBIT offers all candidates an equal opportunity to join the team. All hiring decisions are made without regard to race, national origin, gender identity or sexual orientation, age, religion, disability, medical condition, marital status, familial status, veteran status, or any other legally protected characteristic of an individual.

We are seeking an experienced Product Team Lead to manage a portfolio of iGaming brands and lead a team of Product Managers. You will take ownership of product development, optimization, and day-to-day operations, focusing on improving conversion, retention, user experience, and overall business performance.

HOW YOU WILL MAKE AN IMPACT:

• Manage assigned iGaming brands, ensuring continuous product development and achievement of business KPIs
• Lead and mentor Product Managers, ensuring effective prioritization, task execution, and delivery
• Develop and execute product roadmaps, managing the full product lifecycle from discovery to release
• Analyze key product metrics, including conversion rates, GGR, NGR, ARPU, LTV, retention, and conversion funnels
• Coordinate technical improvements, new features, integrations, and bug fixes with development teams
• Collaborate with Design to optimize UX/UI and improve player journeys
• Work with Payments, Retention, CRM, and VIP teams to improve payment flows, bonus mechanics, gamification, and player engagement
• Support new GEO launches, product localization, and market-specific improvements
• Analyze competitors, identify growth opportunities, and implement data-driven product improvements
• Report product performance, roadmap progress, and key priorities

WHAT WILL HELP YOU SUCCEED IN THE ROLE:

• 3+ years of Product Management experience in iGaming, preferably within B2C online casino operations
• Experience leading or mentoring Product Managers
• Strong understanding of casino products, games, bonus systems, retention, payments, and player journeys
• Solid technical knowledge of web platforms, APIs, integrations, and development processes
• Hands-on experience with product analytics, conversion optimization, and key iGaming KPIs
• Strong understanding of UX/UI principles and product development lifecycle
• Ability to manage multiple brands, prioritize initiatives, and make independent decisions
• Excellent leadership, analytical, communication, and problem-solving skills
• Proactive, ownership-driven mindset with a focus on measurable business results
• English proficiency: B2+

HOW WE WILL KEEP YOU SMILING:

• Flexible working hours and a remote work setup, so you can plan work around your life and not your life around work!
• Unlimited vacation days and paid sick leave—because your rest matters.
• A competitive compensation that truly reflects your skills and expertise.
• Employee referral bonus and gifts to celebrate your special occasions.
• 50% financial support for learning expenses to supercharge your professional growth!
• A positive atmosphere where you always feel respected and truly belong.
• Inspirational team-building activities that turn colleagues into best friends.
• Wellness benefits: We’ll support your sports passions, from yoga classes to gym memberships.
• Co-working space reimbursement to save your nerves from always working from home :)

We're looking for a Business Development Manager who will take ownership of acquiring new B2B clients in Europe and the UK and run the full sales cycle, from first contact to signed contract.

The company is a payment platform licensed in the UK, Canada, and Malta. It brings forex, crypto, acquiring, multi-currency IBANs, and banking for businesses and individuals together on one platform.
 

Responsibilities:

• Finding and acquiring new B2B clients, from outreach to closing the deal;
• Independent hunting: finding creative ways to reach hard-to-access clients;
• Selling the platform's products: multi-currency IBANs, acquiring and checkout, forex and crypto solutions, business banking;
• Working with clients from low-, medium- and high-risk niches: crypto, forex, iGaming, dating, travel, adult;
• Researching target industries and tailoring solutions to each client's needs;
• Running meetings and presentations for prospective clients;
• Collaborating with Account Management, Support, Compliance and Operations teams;
• Keeping the CRM up to date and reporting regularly to the Head of Department.
   

Requirements:

• 2+ years of experience in international B2B sales;
• Sales experience at an EMI, PSP, payment orchestrator, crypto or forex company, or experience selling complex B2B products (subscriptions, B2B platforms, affiliate programs) in adjacent industries plus an interest in fintech;
• Understanding of SEPA, SWIFT, Visa/Mastercard card schemes, acquiring and checkout, or the ability to get up to speed quickly;
• Proven sales results backed by numbers and experience closing large deals;
• Openness to working with clients from any industry, including iGaming and adult, and from different markets;
• Initiative and autonomy in finding clients;
• English at B2+ level or higher.
   

What we offer:

• Remote work.
• Fix (3000) +bonus 
• Onboarding training on the products and fintech (about 1.5 months).
• Annual learning and certification budget.
• Regular KPI-based performance reviews.
• A transparent career path to Lead and Head roles based on strong results.
• Extra bonuses for ideas on product development.
• Public holidays based on your country's calendar.
• A results-driven culture that values outcomes over hours worked.

*This is 4-hour role, for a 20-hour working week that requires coverage within the 08:00 - 17:00 CET timezone, Mon-Fri

Role purpose

Act as the Data Steward for M&S Cockpit, serving as a key liaison between business stakeholders, data providers, and technical teams for one of the biggest food and beverages company - a long-temr customer of ours. The role focuses on understanding business requirements, coordinating data validation activities, ensuring data quality and consistency, and resolving discrepancies across sources, mappings, and reporting outputs. It combines stakeholder management, business analysis, and data governance, ensuring that datasets are reliable, aligned with business expectations, and ready for downstream consumption.

The Data Engineering team builds and maintains pipelines, while mappings and configurations determine cell/model scope; Snowflake extraction jobs run SQL through Databricks, with Blob Storage, validation, Medallion transformations, Power BI review, and Gold delivery to Ekimetrics. The operating model also requires end-to-end triage across MDFA, CDF, WPP, Data Foundation, Redmill, and market stakeholders rather than treating every discrepancy as a coding defect.

Key responsibilities

• Act as a Data Steward for the M&S Cockpit, ensuring data quality, consistency, completeness, and alignment with business requirements.
• Serve as a key point of contact for business stakeholders, including Product, CMIA/markets, WPP/MDFA, CDF, data providers, and Ekimetrics, to understand data needs, clarify expectations, and coordinate priorities.
• Facilitate discussions with stakeholders to identify data issues, gather requirements, agree on definitions, and translate business needs into actionable tasks for technical teams.
• Coordinate data validation activities, ensuring that new data sources, market updates, and reporting outputs meet agreed business expectations.
• Monitor and investigate data-quality issues, including missing data, inconsistencies, anomalies, incorrect mappings, taxonomy differences, and reporting discrepancies.
• Collaborate with Data Engineers and other technical teams to resolve data issues, improve data flows, and ensure reliable delivery of information.
• Maintain and improve data definitions, business rules, mapping documentation, and data governance standards across multiple sources and markets.
• Support stakeholder communication by providing regular updates on data quality, issue resolution, delivery readiness, and outstanding risks.
• Identify opportunities to improve data governance, streamline validation processes, and strengthen collaboration between business and technical teams.
• Recommend practical automation, reliability, performance, and maintainability improvements while respecting platform standards and business-validation ownership.

The role should coordinate and technically enable business validation, not replace the data owner. 

Must-have technical competencies

• Experience as a Project Manager, Business Analyst, Data Steward, or similar role, preferably in data-driven projects or large corporate environments.
• Strong understanding of data management, data quality, data validation, and data governance principles.
• Proven experience working with multiple business stakeholders, gathering requirements, managing expectations, coordinating activities, and driving issues to resolution.
• Ability to translate business requirements into data definitions, validation rules, mappings, and actionable tasks for technical teams.
• Strong analytical and problem-solving skills, including investigating data discrepancies, identifying root causes, and coordinating corrective actions.
• Experience coordinating cross-functional teams, including business users, Data Engineers, external data providers, and reporting teams.
• Excellent communication, stakeholder management, and organizational skills, with the ability to explain complex data issues to non-technical audiences.
• Ability to work independently, prioritize competing requests, maintain documentation, and ensure timely delivery of business-ready datasets.
• Good understanding of data pipelines, ETL processes, SQL, databases, and reporting tools is a plus

We offer*:

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

*not applicable for freelancers

We are looking for a Middle AI/ML Engineer to develop and enhance AI-driven solutions within the Palantir Foundry and AIP ecosystem.

In this role, you will focus on building and iterating on machine learning and LLM-based solutions, integrating them into Foundry workflows to support analytics, automation, and decision-making. You will collaborate closely with data engineers, business analysts, and domain experts to deliver practical, production-ready AI solutions.

Responsibilities:

• Develop and enhance machine learning and AI models to support predictive analytics, classification, forecasting, and AI-assisted workflows.
• Build AI and ML solutions within Palantir Foundry, using Python and existing Foundry pipelines, Ontology objects, and workflows.
• Apply LLMs and NLP techniques (e.g. prompt engineering, fine-tuning, embeddings, retrieval-augmented workflows) using Palantir AIP for enterprise use cases.
• Collaborate with data engineers to understand data sources, ensure data quality, and prepare datasets for model training and inference.
• Conduct experiments, evaluate model performance, and iterate on features and model approaches.
• Integrate AI models into Foundry workflows to surface insights and support business processes.
• Support model deployment and monitoring by following established team standards and best practices.
• Work closely with business and domain stakeholders to translate requirements into practical AI-driven solutions.
• Document model behavior, assumptions, and limitations to support transparency and compliance.
• Stay up to date with applied AI and GenAI trends and contribute ideas under guidance from senior team members

Requirements:

• 3+ years of experience in machine learning, AI engineering, or applied data science.
• Strong Python skills; experience with ML libraries such as scikit-learn, XGBoost, TensorFlow, or PyTorch.
• Practical experience with RAG architectures, vector databases, and retrieval strategies
• Hands-on experience with LLMs, NLP, or GenAI use cases (e.g. prompt design, embeddings, text classification, summarization).
• Practical understanding of the ML lifecycle: data preparation, feature engineering, model training, evaluation, and iteration.
• Experience working with structured data (tabular, time series); exposure to text or unstructured data is a plus.
• Familiarity with enterprise data environments and collaborative development workflows.
• Ability to clearly explain model results and AI behavior to non-technical stakeholders.
• Upper-Intermediate English or higher.

Nice to have: 

• Proficiency in Foundry Ontology, Object Builders, and Code Repositories.
• Experience in big pharma or highly regulated industries.
• Knowledge of data privacy, compliance, and security best practices in AI applications.
• Familiarity with cloud platforms (AWS, GCP, or Azure) and containerization (Docker, Kubernetes).

We offer*:

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

*not applicable for freelancers

Meet the YozmaTech

YozmaTech isn’t just another tech company – we’re a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster.
We build dedicated development teams across 10+ countries, creating strong, long-term partnerships based on trust, transparency, and real impact.
Here, every idea counts. We value people who are proactive, open-minded, and ready to grow. If you’re passionate about building meaningful products and want to join a team that feels like family – you’ll feel right at home with us.

Our client is working in the conversational AI industry, focusing on AI role-play for sales training and coaching. This is a fast-growing and innovative field. The platform allows users (mainly salespeople) to practice real-life conversations and challenging scenarios with an AI that can act as different personas.
After each session, the AI provides feedback and analysis, such as how clearly the user spoke, whether they smiled, and if they mentioned key product features.

Key Requirements:
🔹4+ years of product design / UX experience in a product company;
🔹Portfolio with real B2B product work: SaaS platforms, dashboards, complex web interfaces;
🔹Figma at a professional level (components, auto-layout, variables, structured files ready for development handoff);
🔹Experience working with a design system (using it day-to-day; building one is a strong plus);
🔹UX thinking, not just visual craft - experience talking to customers or stakeholders and translating their needs into product decisions
🔹AI-native workflow: AI is something you already use naturally in design work: generating and comparing options, research, exploring flows. Familiarity with tools like Claude / Claude Code, Codex, Figma MCP or equivalent;
🔹 English – Upper-Intermediate or higher.

Will be plus:
🔹 Experience building a design system from scratch;
🔹Experience in a startup or fast-growing product environment;
🔹Experience supporting more than one squad / product area;
🔹Prior experience in a remote / distributed team.

What you will do:
🔹Own end-to-end UX for the features of one product squad: from problem framing to final Figma handoff;
🔹Turn customer needs and business problems into clear, buildable interface solutions;
🔹Design B2B product interfaces: dashboards, data-heavy screens, workflows, admin and configuration flows;
🔹Deliver in Figma - you can start in any tool, but the final delivery is always a complete, detailed Figma file;
🔹Work within (and help evolve) the company design system;
🔹Take part in discovery: customer calls, understanding user flows, validating solutions;
🔹Present several solution options for every problem and iterate fast on feedback;
🔹Use AI tooling as a normal part of your daily workflow to move faster and explore more options.

Interview stages:
🔹Interview with Recruiter;
🔹Interview with Designer;
🔹Short home assignment;
🔹Interview with the Head of R&D;
🔹Reference Check;
🔹Offer.

Why Join Us?

At YozmaTech, we’re self-starters who grow together. Every day, we tackle real challenges for real products – and have fun doing it. We work globally, think entrepreneurially, and support each other like family. We invest in your growth and care about your voice. With us, you’ll always know what you’re working on and why it matters.

From day one, you’ll get:
🔹 Direct access to clients and meaningful products;
🔹 Flexibility to work remotely or from our offices;
🔹 A-team colleagues and a zero-bureaucracy culture;
🔹 Opportunities to grow, lead, and make your mark.

After you apply

We’ll keep it respectful, clear, and personal from start to offer.
You’ll always know what project you’re joining – and how you can grow with us.

Everyone’s welcome

Diversity makes us better. We create a space where you can thrive as you are.

Ready to build something meaningful?

Let’s talk. Your next big adventure might just start here.

Vienna onsite, International organization

We're looking for a AI/ML specialist with experience in Computer Vision to work in highly restricted environment.

Important! LLM experience is not relevant to this position, our focus is to track objects in the video stream. 

General requirements:

• Ready for a daily office (up to 24 days per year remote)
• Must either already have a work permit in Austria or be a Ukrainian citizenship who relocated after the beginning of the scale invasion (this is a prerequisite for fast residence permit track)

Mandatory skills (min. 3-5 years of production experience):

• Deep Learning Solutions for processing image data (convolutional networks)
• Knowledge of models for real-time object detection and image segmentation (e.g., YOLO, SAM)
• Major AI software frameworks like PyTorch, TensorFlow and model formats like ONNX
• Design and implementation of data processing pipelines
• Developing complex software packages using Python applying software engineering principles
• Building REST backends to integrate into Enterprise solution
• ClearML or similar platforms for streamlining AI development and deployment

Hiring process:

1. Introductory call (15-30min)
2. Technical interview
3. Occasionally, an additional interview round or technical assignment

Benefits:

• Residence permit obtaining support
• Adaptation, accommodation search support
• Austrian social package
  • 25 days vacation
  • Paid sick leaves

Growica is an affiliate company working in the iGaming niche.

Our core focus is building and developing affiliate websites. We are now launching a new news vertical, Sports & Esports/Gaming Media, and we are looking for a Head of Esports & Chief Editor to lead one of its directions: Esports & Games.

About the project
This is a media vertical launch from scratch: you will build the editorial processes, content strategy, and team. You’ll have a lot of freedom in decision-making and minimal bureaucracy.

What you will do:

• Shape the editorial strategy and content plan for the Esports/Games direction.
• Manage a team of journalists and editors: hire, onboard, and develop them.
• Oversee content quality and bear final editorial responsibility for publications.
• Introduce editorial standards and quality control processes.
• Monitor tournaments, transfers, patches, releases, and key industry events in real time.
• Work with the SEO team to grow traffic.
• Analyze content performance and make data-driven decisions.

What we expect:

• Experience in esports/gaming journalism or digital media as an Editor, Managing Editor, Chief Editor, or a similar role.
• Experience managing an editorial team or a team of content specialists.
• Deep understanding of the esports and gaming industry, including Dota 2, CS, and other popular titles.
• Experience working with a Tier-1 audience and English-speaking teams.
• Basic understanding of SEO for media.
• Experience using AI tools for content.
• English B2+.

What we offer:

• The opportunity to lead the launch of a new media vertical and influence its growth.
• A competitive salary linked to currency exchange rates.
• Medical insurance.
• 21 calendar days of paid vacation, with the option to carry over unused days.
• Paid sick days.
• Birthday gifts from the company.
• Flexible working hours and the ability to plan your own working day.
• Freedom in decision-making and in building processes, without unnecessary bureaucracy.
• A professional team of like-minded people.
• Resources and support to scale the direction.

💡 Important:
Thank you for your interest in joining our team!
If you do not receive a response within one working week after submitting your application, it means that we have decided not to proceed with your candidacy at this stage.
However, we will keep your résumé in our database and will be happy to get back to it if relevant opportunities arise in the future.

Thank you very much for your interest in the company, and we wish you success in your professional development.

Growica is an affiliate company working in the iGaming niche.

Our core focus is building and developing affiliate websites. We are now launching a new news vertical, Sports & Esports/Gaming Media, and we are looking for a Head of Sports Content / Chief Editor to lead one of its directions: Sports.

About the project
This is a media vertical launch from scratch: you will build the editorial processes, content strategy, and team. You’ll have a lot of freedom in decision-making and minimal bureaucracy.

What you will do

• Shape the editorial strategy and content plan for the direction.
• Manage a team of journalists and editors: hire, onboard, and develop them.
• Oversee content quality and bear final editorial responsibility for publications.
• Introduce editorial standards and quality control processes.
• Monitor the news landscape and respond promptly to news triggers:
  • Sports: sports news and events.
• Work with the SEO team to grow organic traffic.
• Analyze content performance and make data-driven decisions.

What we expect

• Experience managing an editorial team or content team in the Sports niche.
• Experience in digital media for Western markets (sports publishers with an English-speaking audience).
• Experience working with a Tier-1 audience and English-speaking editors, journalists, or content teams.
• Hands-on experience building and scaling content processes.
• Understanding of SEO principles for news websites.
• Experience using AI tools for content.
• English B2+.

What we offer

• The opportunity to lead the launch of a new media vertical and influence its growth.
• A competitive salary linked to currency exchange rates.
• Medical insurance.
• 21 calendar days of paid vacation, with the option to carry over unused days.
• Paid sick days.
• Birthday gifts from the company.
• Flexible working hours and the ability to plan your own working day.
• Freedom in decision-making and in building processes, without unnecessary bureaucracy.
• A professional team of like-minded people.
• Resources and support to scale the direction.

💡 Important:
Thank you for your interest in joining our team!
If you do not receive a response within one working week after submitting your application, it means that we have decided not to proceed with your candidacy at this stage.
However, we will keep your résumé in our database and will be happy to get back to it if relevant opportunities arise in the future.

Thank you very much for your interest in the company, and we wish you success in your professional development.

We are currently looking for a Senior AI Platform and Model Operations Engineer to join a professional German-based product company team that designs innovative eHealth solutions for hospitals.

You will work on a stable healthcare product.

You'd own the models and the platform around them, serving every channel we put in front of a patient.

The phone assistant is first because it's already underway, but it isn't the point of the job. Next is a chat assistant in the patient portal that can answer questions and walk someone through booking an

appointment, and after that whatever channel comes along.

The thing you're actually building is one internal API that every channel calls, so that the rules about what a patient can do live in one place instead of being written three times, slightly differently. The phone assistant and the web chat are two front ends onto the same thing.

Alongside that: moving off the vendor. Right now we pay per minute for speech recognition and language models, and within about a year we want to be running them ourselves — because we're dealing with

patient data, and because we don't want a vendor swapping a model underneath us without telling us.

To be clear about scope: we mean serving open-weight models and adapting them to our domain. We don't mean training a model from scratch.

One thing we want to be direct about. We are not looking for someone to build what we've already decided on. We don't yet know whether running these models ourselves is the right call — we don't have an accuracy figure on real German phone audio, and we don't have a proper cost comparison. Your first job is to produce both, and if they say we should keep paying the vendor for another year, we need you to tell us that plainly. Someone who quietly builds the thing because we asked for it is worse than no hire at all. If being the person who says "the numbers don't support this" makes you uncomfortable, this isn't the job.

You need

• To have put a language model behind an API that more than one product called, and kept it running.
• Streaming responses, timeouts, retries, and errors that tell the caller something useful.
• To have run a speech recognition or language model in production on hardware you were responsible for. Not a notebook, not someone else's API.
• To be able to size and cost it: how many people one GPU will serve at once, what an hour of audio or a million tokens costs you, where it starts to fall over.
• Tool calling in production, and a clear view on where the boundary sits. The assistant will guide patients through booking, which means the model proposes an action and our code decides whether it's allowed. If you've built something where the model was effectively trusted to act, we'd want to talk about what you'd do differently.
• To have dealt with untrusted text reaching a model that can trigger actions. A chat box on a patient portal is a much easier thing to attack than a phone call, and someone will try.
• Experience grounding a model on your own content so it stops inventing things — and honesty about where that still fails.
• Experience fine-tuning or adapting an open-weight model, LoRA or PEFT or something equivalent, and the honesty to say whether it was worth the effort.
• A habit of being suspicious of your own benchmark numbers, especially the good ones.
• To understand that using patient conversations to train a model is a different legal question from using them to answer one. If that distinction is new to you, this role probably isn't the right fit.
• Python and Linux, containers, and a serving stack like vLLM or TGI.
• Enough experience to work without an ML team around you, and to tell a team lead something he'd rather not hear.
• We are considering candidates who work through Ukrainian FOP.

Nice to have

• Quantization, and a view on what it costs you in accuracy.
• Audio processing: sample rates, codecs, what a phone network does to a recording.
• GPU scheduling, Kubernetes.
• Having built something where the same assistant had to behave consistently across more than one channel.
• Having worked somewhere GDPR was taken seriously rather than mentioned occasionally.

You don't need

• To have built a voice assistant, or to know anything about telephony. That's the other role, and the phone channel is only one consumer of what you'd build.
• To speak German.
• To know PHP . You'd define what our backend needs to expose; another team builds it.

We are currently looking for a Senior Voice AI Engineer, Evaluation and Reliability to join a professional German-based product company team that designs innovative eHealth solutions for hospitals.

You will work on a stable healthcare product.

Senior level, and we mean it. You would own the evidence that this system is safe to put in front of

patients, on your own judgement, and tell us when the answer is no. That isn't a job we can hand to

someone still learning what to measure.

You would not be building a voice stack. We use a third-party voice platform that already handles the

telephony, the speech recognition and synthesis, and the knobs for end-of-speech detection and

interruption. What it does not do is tell us whether any of that is working well enough for patients, and it

gives us no way to check that a change hasn't made things worse. That's the job.

So you'd own the conversation and the evidence about it: how the assistant behaves when a caller

interrupts, corrects themselves or won't answer; how fast the whole thing responds once a round trip to

our backend is in the loop; and the body of test cases we run before every change.

You need

• To have run a phone or voice assistant that took real calls from real users, and to be able to tell us what its response time was and how you measured it. Having built the audio pipeline yourself is fine but not the point — we care that you know what to measure and what good looks like.
• To have tuned a voice system rather than only shipped one: end-of-speech detection, barge-in, how long to wait before assuming the caller has finished. You'd be doing this against a vendor's settings rather than your own code, and their own documentation says clean barge-in can't be guaranteed on phone audio.
• To know what happens to speech recognition accuracy when the audio comes down a phone line instead of a good microphone, and to have measured it rather than read about it.
• A way of testing conversation changes that doesn't rely on listening to a few calls and hoping. This is the centre of the role. Whatever form it took — a replay harness, a scored scenario set, anything — we want to hear how it worked and where it let you down.
• Enough Python to build that harness and the tooling around it.
• We are considering candidates who work through Ukrainian FOP.

Nice to have

• Having worked against a closed voice platform, with the frustrations that brings, rather than only your own stack.
• Telephony background: SIP , WebRTC, Asterisk, Twilio or similar. Useful for knowing why calls sound the way they do, though you would not be running any of it.
• Work with health data, or any other field where getting it wrong has consequences.
• German, though we're not counting on it.

You don't need

• To speak German.
• To have built streaming audio infrastructure, a turn-taking system or a speech pipeline. The platform does that, and rebuilding it isn't on the table.
• To know PHP or anything about our existing backend. Another team builds the endpoints you'd call.
• To have trained a model from scratch.

About the Project

We are looking for a Data Analyst to join an international project focused on large-scale data aggregation and operational support. This role combines data analysis with operational responsibilities, offering an opportunity to work closely with both internal teams and the client.

Responsibilities

• Analyze large datasets and provide actionable insights.
• Validate business hypotheses and support data-driven decision-making.
• Write, optimize, and maintain SQL queries.
• Investigate client-reported issues and perform data validation.
• Conduct root cause analysis and assist in resolving operational incidents.
• Support day-to-day operational processes and client requests.
• Collaborate with cross-functional teams and stakeholders.

Requirements

• Solid knowledge of SQL, Python, and Excel.
• Strong self-management and ability to work autonomously.
• Experience working in distributed or remote teams.
• Ability to operate effectively in a dynamic, operational environment.

• Flexibility to occasionally support business needs outside standard working hours.

   

Working Conditions

• Working schedule: Sunday–Thursday (Ukraine time zone).
• Strong focus on information security and data confidentiality.

Hiring process

1. HR interview
2. Logic assessment
3. Python assessment 
4. Technical interview
5. Client interview

We’re excited to welcome Customer Support Agents who speak French fluently, enjoy helping people, and want to grow together with a supportive team.
 

What you'll be doing:
- Helping customers with their questions and concerns across multiple channels (chat, email, phone calls, etc.)
- Staying in touch with the team during your shift to solve issues faster together
- Making sure each customer gets clear, friendly, and helpful responses

What we’re looking for:
- Prior experience in support? Great!
No experience? Also great — we love people who are eager to learn!
- You’re okay with our schedule: Mn-Fr 9 a.m. - 6 p.m. CT
- You're calm under pressure and genuinely care about helping people
- You’re comfortable communicating in French and English, both written and spoken — at least B2 level

What you’ll get:
- 100% remote work — wherever you feel most productive
- Full onboarding & training — we won’t leave you guessing
- Supportive startup vibe — small team, no bureaucracy
- Room to grow and become a pro in customer support
 

If you're someone who enjoys solving problems and making someone’s day a little easier — we’d love to hear from you! 🚀

We’re looking for a HR Generalist  who can own full-cycle recruitment and support day-to-day HR operations inside a fast-growing slot provider.

You’ll work closely with founders, leads, and project teams — hiring people who will shape the future of Opti Play and helping maintain a healthy, transparent work environment.

This role is for someone who’s hands-on, proactive, and comfortable working in a fast, startup-style setting.

🧩 What you’ll do

• Run full-cycle recruitment for a variety of roles: Art, Frontend, Backend, QA, Game Design;
• Build sourcing pipelines using LinkedIn, X-Ray, Telegram channels, niche job boards;
• Manage offers, negotiate terms, and ensure smooth candidate experience;
• Conduct regular 1:1 meetings with employees and escalate issues when needed;
• Support onboarding and offboarding processes (checklists, welcome flows, exit interviews);
• Maintain and update HR documentation, policies, and internal guidelines;
• Handle administrative tasks: NDAs, contracts, agreements, personnel records;
• Support HR Lead with engagement, performance, probation reviews, and people analytics;
• Act as a point of support for employees — helping solve day-to-day operational questions.

🧠 What you bring

• 2+ years of experience in recruitment or HR generalist roles;
• English level B2 — enough for confident interviews and daily communication;
• Ability to work independently, take initiative, and manage multiple tasks at once;
• Comfortable working in chaotic, fast-paced, startup-like environments;
• Familiarity with LinkedIn Recruiter, X-Ray, Telegram sourcing, job boards;
• Experience with international hiring (EU, LATAM, CIS or Asia) — big plus;
• Background in iGaming or small companies/startups — strong advantage;
• Understanding of basic HR frameworks: 1:1s, onboarding, offboarding, documentation, employee support.

💎 Nice to have

• Knowledge of employer branding basics and job ad creation;
• Understanding of basic labor processes for contractors/FTE (EU or global);
• Experience running HR initiatives, surveys, or engagement activities.

🎁 Benefits

— 21 vacation days + 5 extra day-offs annually;
— 12 paid sick days;
— Fully remote format — work from anywhere you feel productive;
— Flexible schedule: start your day anytime between 08:00–12:00 CET;
— Fixed budget for health insurance and gym/fitness;
— We provide all required work equipment;
— Zero bureaucracy and direct communication with founders and C-level;
— Minimal meetings, async-friendly workflow;
— Startup energy: fast motion, creativity, and tight-knit communication;
— Business trips and team meetups several times per year;
— Multiple salary payout options (flexible formats);
— …And many more perks unlocked after we hit break-even.