Jobs at Djinni

Company Overview

BeomyTech is a dynamic technology company based in Israel, focused on the development of innovative solutions. Our projects require rapid prototyping, a high degree of flexibility in adopting new technologies, and the integration of artificial intelligence throughout the software development lifecycle.
 

Role Overview

We are seeking an experienced Full-Stack Engineer to work on end-to-end product development in an English-speaking team. The role involves building modern web applications and contributing to advanced AI-driven systems.

Technology Stack

• Frontend: Next.js, React, TypeScript, Tailwind CSS, shadcn/ui
• Backend: Node.js, PostgreSQL, Drizzle ORM

• AI: LangChain, LangGraph, RAG, AI agents, vector databases

   

Requirements

• 5+ years of experience in full-stack product development
• Strong expertise in modern web technologies and backend systems
• Excellent English
• Proven experience working in an English-speaking team
• Ability to learn quickly, work autonomously, and maintain a high level of attention to detail

We're looking for Customer Support Agent to join our team. As a Customer Support Agent, you will be the first point of contact for our clients, ensuring a smooth and efficient support experience through live chat and email. Your main focus will be resolving inquiries, escalating complex cases, and maintaining high standards of response time and quality.

HOW YOU WILL MAKE AN IMPACT

• Provide professional and timely support to users via live chat and email
• Handle player inquiries, complaints, and requests with empathy and accuracy
• Escalate complex or sensitive cases to the relevant departments
• Ensure compliance with internal quality standards and communication guidelines
• Maintain up-to-date knowledge of games, promotions, and internal procedures
• Follow the assigned schedule and meet individual performance KPIs (speed, CSAT, accuracy)

WHAT WILL HELP YOU SUCCEED IN THE ROLE

• Previous experience in Customer Support and IGaming is a must
• Excellent written communication skills in English (B2+)
• Ability to work flexible shifts, including not only evenings, weekends, and holidays, but also night shifts
• Strong multitasking skills and attention to details
• Ability to work both independently and as part of a team
• Passion for providing high-quality customer service in a fast-paced environment

HOW WE WILL KEEP YOU SMILING

• We provide paid vacation days and paid sick leave benefits.
• A competitive compensation that values the skills and experience you bring.
• Employee referral bonus and gifts for your special days.
• Financial support in 50% for learning expenses to help you in your professional growth!
• With us, you will experience a positive atmosphere and a company culture where people are valued above all else. You'll also have the opportunity to participate in fun team-building activities.

Join our dynamic team at CoreWillSoft GmbH as a QA Engineer! We are a company specializing in innovative security solutions for critical facilities and infrastructures, building automation, and IoT physical access control software. 

We are looking for an experienced QA Engineer to join our team in ensuring the quality and reliability of our products that are used by multiple businesses across Western Europe. Our Agile team operates from multiple locations with headquarters in Bonn, Germany, and is responsible for the complete software development lifecycle; including initiating, implementation, and operation of the physical access control software operating multiple electronic locks over different radio protocols and RFID identification media. 

This is an exciting opportunity to work on cutting-edge projects involving high-security hardware and technology in a creative, international environment. You will have the chance to work with a talented team and make a real impact on our customers' businesses. 

What you`ll do: 

• Create and execute test plans that align with the product roadmap and company (or our customer) needs. 
• Perform manual testing on physical security systems and extensions, ensuring their functionality and reliability. 
• Document test results and provide detailed test run reports for further analysis and decision-making. 
• Collaborate closely with the Product Manager and development team to identify, prioritize, and address product issues. 
• Continuously improve testing processes and methodologies to ensure product quality and efficiency. 
• Analyze product performance metrics and provide recommendations for improvements. 
• Work with cross-functional teams, including engineering, sales, and support, to ensure a seamless customer experience. 
• Stay up-to-date with industry trends and best practices in quality assurance. 

What we offer: 

• Meaningful Impact: Build solutions that are used every day by thousands of businesses — your work will directly improve real-world security and connected device experiences. 
• Product & Process Ownership: Help shape not only the product, but also how we build and deliver it — your ideas and decisions will have visible impact. 
• Industry Influence: Contribute to key security standards and best practices, staying ahead of the curve in a fast-evolving industry. 
• Modern Tech Stack & Hardware: Work with the latest hardware and the tools you need to do your best work. 
• Time Off & Flexibility: Vacation days, paid sick leave, and public holidays in line with German legislation — plus flexibility built around outcomes, not micromanagement. 
• Learning & Development Budget: We support continuous growth by covering hard and soft skills courses, trainings, and access to e-learning platforms. 
• Coworking Support: Prefer not to work from home every day? We offer coworking compensation so you can choose the environment that fits you best. 
• Language Learning Support: Monthly fixed compensation you can use to improve your English or German through the learning format of your choice. 
• Strong Team Culture: Open collaboration, a flat structure, and thoughtful onboarding—your voice is heard, and you can make an impact from day one. 

What you`ll bring: 

• 3 + years of experience in manual QA testing (web, mobile and/or desktop apps), preferably in physical security systems or similar domains. 
• Strong understanding of QA methodologies, tools, and processes. 
• Experience with test planning, execution, and reporting. 
• Excellent communication and collaboration skills. 
• Advanced Business English language knowledge 
• Experience with product development methodologies (Agile, SCRUM / Kanban). 
• Strong analytical and problem-solving skills, with a focus on continuous process improvement. 
• Basic knowledge of computer science, programming, or computer engineering skills, which can help in understanding the system architecture, identifying potential issues, and communicating effectively with the development team. 

Nice to have: 

• Experience with IoT products in building automation and physical access control. 
• Degree in Computer Science, Engineering, or related field. 
• Understanding of general security concepts. 
• German language skills. 

N-iX is a global software development company founded in 2002, connecting over 2,400+ tech professionals across 40+ countries. We deliver innovative technology solutions in cloud computing, data analytics, AI, embedded software,IoT, and more to global industry leaders and Fortune 500 companies. Join us to create technology that drives real change for businesses and people across the world.

Our client is involved in a large-scale Data Transformation project, with a focus on solidifying the foundation of their data operations. They are aiming to ensure that data is accurate, consistent, and available at critical times to support their business needs. 

Responsibilities:

• Design and execute test strategies for real-time streaming workflows (Structured Streaming, Azure Event Hub, Topics & Queues).
• Validate data products transitioning from monolithic to microservices architecture.
• Perform API testing for data services and orchestration layers.
• Implement observability checks using Prometheus & Grafana for monitoring pipeline health and performance.
• Collaborate with DevOps teams to ensure Kubernetes-based deployments meet quality standards.
• Conduct functional, integration, and performance testing for Azure Functions and orchestration workflows.
• Ensure compliance with data governance and SLA optimization initiatives.

• Document test cases, results, and maintain traceability in tools like Jira/Confluence.

   

Requirements:

• QA experience in data engineering or real-time data platforms.
• Strong knowledge of streaming technologies (Structured Streaming, Kafka, Azure Event Hub).
• Hands-on experience with API testing (Postman, REST Assured).
• Familiarity with Kubernetes deployments and observability tools (Prometheus, Grafana).
• Proficiency in SQL and basic scripting (Python).
• Experience with Cloud services.

• Knowledge of orchestration frameworks (AirFlow preferably) and CI/CD pipelines.

   

Nice-to-Have Skills:

• Exposure to Iceberg and ClickHouse.
• Understanding of Kappa Architecture and Data Mesh principles.
• Experience with data product testing in microservices environments.

• Familiarity with BI tools (Power BI, Qlik).

   

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

Role Overview

Enkonix is a Tech Business Partner for established SMBs. We help decision makers identify missing value in their business and capture it through business strategy, software engineering, and AI automation, while strengthening cybersecurity and reducing technology and operational inefficiencies

We are seeking a highly organized, technically minded Senior Project/Product Manager to lead end-to-end initiatives that deliver measurable business outcomes. This role owns the delivery of high-impact client programs - from value discovery and scoping through execution, launch, and scaling - ensuring scope, timeline, quality, and ROI stay aligned

You will operate at the intersection of strategy, product, delivery, and operations, translating executive objectives into prioritized backlogs, coordinating multi-disciplinary teams, and ensuring we deliver high-ROI quick wins first, then scale using the unlocked revenue

What Success Looks Like (Outcomes)

• Clients can clearly articulate the ROI of delivered work (revenue unlocked, time saved, risk reduced)
• Delivery operations are predictable: clear scope, stable cadence, transparent risk management, and crisp stakeholder communications

Main Responsibilities

1) Value-Driven Delivery Leadership

• Lead multiple concurrent client initiatives, owning delivery from discovery to launch and post-launch optimization
• Create and maintain project plans, milestones, RAID logs, and delivery dashboards tied to business outcomes - not just outputs
• Drive execution cadence (Scrum/Kanban/hybrid), ensuring consistent throughput and predictable releases
• Manage scope and tradeoffs; keep stakeholders aligned on what delivers the highest value

2) Product & Requirements Ownership

• Convert executive-level objectives into actionable requirements: epics, user stories, acceptance criteria, and non-functional requirements
• Partner with UX/design to validate workflows and ensure solutions work for real users in real operating environments
• Maintain a continuously prioritized backlog focused on ROI, feasibility, and risk
• Ensure delivered solutions are production-ready (monitoring expectations, support readiness, documentation, adoption enablement)

3) AI Automation & Operational Efficiency Enablement

• Identify and execute workflow automation opportunities (internal and client-side), including AI-enabled automations where appropriate
• Ensure automations are measurable (baseline vs. post), reliable, secure, and maintainable
• Coordinate cross-functional implementation spanning integrations, data flows, process redesign, and change management

4) Cybersecurity-by-Default Delivery

• Embed security expectations into delivery: threat-aware requirements, access control considerations, secure SDLC practices, vendor risk awareness, and release readiness checks
• Coordinate with technical leads to ensure security improvements are delivered as part of value capture, not treated as an afterthought

5) Stakeholder, Vendor, and Executive Communications

• Run effective executive updates: progress against ROI goals, milestones, risks, financials, and decisions required
• Align internal teams and external vendors; manage dependencies and unblock delivery with urgency and clarity
• Communicate technical details in a way that enables fast, confident decisions by non-technical stakeholders

6) Process Engineering & Continuous Improvement

• Improve how we deliver: templates, playbooks, reporting, estimation, retrospectives, quality gates, and compliance routines
• Run post-project evaluations and ensure lessons learned are applied across future engagements

• Help scale Enkonix’s delivery system without sacrificing the “individual end-to-end approach

   

Required Qualifications & Experience

• 5+ years managing complex software initiatives in a technical environment
• Proven ability to lead end-to-end delivery across web/mobile/backend/integrations, including QA/UAT and release management
• Strong mastery of Agile delivery practices plus the judgment to apply pragmatic hybrids when needed
• Proficiency with delivery tooling (Jira, Confluence, Notion, Slack, etc.) for planning, tracking, and reporting
• Strong analytical thinking: ability to quantify value, compare options, and prioritize work based on ROI and risk
• Solid technical fluency (APIs, environments, CI/CD concepts, integrations, data flows) to collaborate effectively with engineering
• Excellent stakeholder management and executive communication, including concise status reporting and expectation management
• Consistent attention to detail and ability to manage multiple workstreams in parallel
   

Bonus Points (Preferred)

• Experience delivering AI-enabled automations (workflow automation, retrieval, copilots/agents) with measurable business impact
• Experience improving cybersecurity posture in delivery contexts (secure SDLC, access controls, vendor risk, incident readiness)
• Process improvement methodologies and experience implementing scalable operations in growing organizations
• Experience serving SMB decision makers and balancing speed, cost, and quality under real-world constraints
• Domain familiarity with one or more: Insurance, EdTech, Automation-first businesses, Action Sports, or adjacent regulated/operationally complex sectors
   

Why Join Enkonix (Positioning-Aligned)

• Tech Business Partner model: You will help clients capture missing value using strategy, engineering, and AI automation - not just ship features
• High-ROI wins first: We prioritize impactful delivery early, then scale with the unlocked revenue
• Credibility and track record: 9 years in market, ~60 projects delivered across companies such as ePallet, NuTheorie, WorldSkate, Golconda, and IMPROVLearning, with strong client satisfaction and ISO certification
   

Enkonix conditions and benefits:

• 5-day working week from Monday to Friday, 8-hour working day
• Paid vacation - 18 working days per year
• Paid unlimited sick leaves
• Performance review twice a year with goals check every 2 months
• Personal MacBook for work or BYOD compensation
• Partial English, sport and education reimbursement
• Career development, knowledge sharing, and training opportunities
• Opportunities to take on new roles & responsibilities

We are looking for a highly experienced Senior Backend Engineer with a strong background in designing and developing scalable backend systems

Key Responsibilities

• Design, develop, and maintain robust backend services using NestJS, following best practices in modular architecture, DI, and middleware design.
• Architect and optimize complex PostgreSQL schemas, including migrations, relationships, and handling of semi-structured data via JSONB.
• Set up and tune Elasticsearch for multilingual, full-text search with support for analyzers, stemming, and synonyms.
• Implement and maintain synchronization strategies between PostgreSQL and Elasticsearch, using queues or manual sync mechanisms.
• Build reliable, well-documented RESTful APIs; experience with GraphQL is a strong advantage.
• Ensure secure access control, rate-limiting, and robust authentication mechanisms.
• Utilize Redis for caching, rate-limiting, and background job processing (e.g., Elasticsearch sync jobs).
• Write clean, maintainable, and thoroughly tested code using Jest or similar testing frameworks.
• Collaborate with cross-functional teams, take ownership of feature delivery, and contribute to the overall architecture and tech roadmap.

Required Skills

• 5+ years of professional experience in backend development, ideally within high-scale or real-time systems.
• Production-level experience with NestJS, PostgreSQL, Elasticsearch, and Redis.
• Deep understanding of system design, data modeling, and query optimization.
• Solid grasp of event-driven architecture and asynchronous job processing.
• Comfortable working in fast-paced, product-focused environments.
• Excellent problem-solving skills and a proactive mindset.
• English: B2 level or higher – able to clearly articulate technical concepts and actively participate in discussions.

GCP, Linux, Docker, Kubernetes, Terraform, Logging solutions (ELK, EFK, Graylog), Monitoring solutions (Prometheus+Grafana), Configuration management tools (Ansible, Puppet, SaltStack, Chef), Hands-on experience with SQL (MySQL, PostgreSQL, MariaDB), NoSQL databases (MongoDB, Redis, DynamoDB, Elasticsearch), Message Broker systems (RabbitMQ, ActiveMQ, Kafka),CI/CD tools and version control (Jenkins, ArgoCD, GitHub actions)

Requirements: 

• Proficiency in infrastructure as code (IaC) and relevant tools 
• Experience in software development and continuous integration 
• Strong system administration skills 
• Advanced knowledge of Linux 
• Ability to work independently and remotely 
• Excellent problem-solving and troubleshooting skills 
• Good communication and collaboration skills 

• English – Upper-Intermediate+   

   

Would be an advantage: 

• Experience with cloud platforms and technologies 

• Relevant certifications in DevOps or cloud technologies 

   

What we offer: 

• Competitive salary    
• Remote work  
• Flexible schedule  
• Career growth  
• Sport compensations  
• Professional working environment, where you’d be an essential member of our company  
• Corporate culture, mutual support. 

The role

You’ll take full ownership for a Mobile Product (US/EU focus) and drive its growth. You’ll lead and empower a cross-functional team, being directly responsible for team performance, motivation, and achieving key metrics.

We’re looking for a Business-1st mindset and a strong Problem Solver who can make fast, data-driven calls in a high-velocity, fast-changing environment. You’ll architect the entire funnel — from acquisition to retention — owning the product development roadmap to ensure every initiative actually moves the needle.

Moreover, you’ll be supported by an environment that provides opportunities for self-realization and fosters professional development.

If you’re ready for end-to-end ownership and defining the path to scalable growth, this is your role.

Requirements

• Minimum 3 years of experience in leadership roles: CPO, Product Marketing Manager, or Performance Marketing Lead.
• Hands-on experience growing B2C or SaaS products, especially in the US market.
• Experience owning P&L with a strong focus on team performance evaluation and deep analysis of product & performance marketing metrics.
• Experience in implementing growth marketing strategy with a focus on the US and Europe markets.
• Deep analytical skills — ability to interpret data, define insights, and turn them into actions.
• Experience leading and motivating cross-functional teams, with full ownership to make decisions and act fast.
• Business-first mindset — every decision and initiative is driven by measurable impact and real business value.
• Strong problem-solving mindset — able to make fast, data-based decisions.
• Comfortable working in fast-changing environments and owning projects end-to-end.

You’ll be responsible for

• Own and drive product and marketing growth strategy — from acquisition to retention.
• Lead a cross-functional team: you’ll take full ownership. Creative Production and User Acquisition teams, Growth Marketing. Maintain high energy and focus inside the team — be the one who drives results.
• Be responsible for P&L performance and key growth metrics.
• Analyze product & marketing performance and constantly search for scalable growth loops.
• Manage the acquisition funnel, ensuring sustainable growth in performance marketing channels: with a focus on META.Backlog Management and Prioritization.
• Build and optimize monetisation model.
• Run a lot of experiments and tests to validate hypotheses quickly.

What we offer for your success

• Very warm and friendly working environment and flexible working schedule.
• 20 days off, and 12 sick days paid by the company per year. Paid national holidays.
• Medical insurance, and health protection programs (with COVID-19 and dental coverage).
• Continuous professional development and growth opportunities.

We are not just a company, we are Clario! 

We put the customer at the heart of all that we do, we achieve our best together, take responsibility, and challenge our limits to create a difference!

To apply for this position, please send your CV with a detailed description of your career, experience, skills, and projects. We guarantee the privacy of any information received.

LET’S GO TOGETHER!

Senior Applied AI/ML Engineer (LLM + Production) — English B2

We’re looking for a Senior Applied AI Engineer to raise the quality of production AI/LLM systems through clear metrics, rigorous evaluation, and fast iteration. This role is for someone who doesn’t guess—you measure, experiment, and ship improvements that move real product outcomes.

What you’ll do

• Improve production AI systems through evaluation, experimentation, and system design
• Build and maintain metrics, baselines, and measurement approaches to track progress
• Debug failures methodically, identify root causes, and iterate toward measurable gains
• Work with LLM systems end-to-end: prompt design, agent workflows, output evaluation, and production integrations

• Write and maintain production code to turn ideas into working systems

   

Tech stack

• Golang — primary production language
• Python — used when needed for ML workflows
• Postgres, Redis, and internal services

You don’t need to be a Go expert on day one, but you should be comfortable reading and modifying production code.

Who we’re looking for

• 3+ years of experience (we’ll consider 3 years if you’re exceptionally strong in AI/ML)
• English: B2

Must-haves

1. Strong AI/ML fundamentals
You understand the theory behind what you build and can choose appropriate methods for a problem.
Examples:

evaluation metrics (precision/recall/F1/etc.)ranking and recommendation conceptsembeddings and similarityexperimentation methodology
Not required:

academic publicationsadvanced theoretical mathlarge-scale model training experience
2. Evaluation-driven mindset You:

think in metrics and baselinesdesign experiments instead of guessingmeasure system improvements quantitativelydebug failures methodicallyThis is the most important signal for the role.

3. Experience with LLM systems you’ve worked with:

prompt designagent workflowsevaluation of LLM outputsproduction LLM integrations
4. Ability to ship production systems
You can:

turn ideas into working systemsiterate based on resultsbalance exploration with delivery
5. Programming ability You’re comfortable writing production code in at least one language (Python, Go, or similar) and learning others when needed.

Nice to have

• Experience improving AI systems after deployment
• Ranking / recommendation systems
• Building evaluation frameworks
• Golang
• Startup or small-team engineering experience
• Computer vision, optimization/constraint-based approaches

Required Skills and Qualifications:

Net/C#, React/Angular

SQL

Demonstrates effective problem-solving skills

Experience in Front-End development utilizing HTML, CSS, JavaScript

Experience with RESTful services and JSON

Experience with Git

Ability to write clean, self-documented code

Troubleshoot problems with applications and services

Nice to have:

Experience in Testing is a plus

Node.js is a plus

We are an iGaming company with over three years of experience and a team of more than 1300+ specialists.
Our achievements include 10+ major projects that are popular among our clients and successfully operate in Tier 1–3 countries.
 

🚀 Your Mission

As a Promo Manager, you’ll be at the heart of our growth strategy — creating promotions that excite players, drive engagement, and generate revenue across multiple markets.

🔥 What You’ll Be Doing

🎯 Launch high-impact promotions
Create, test, and roll out creative promo campaigns to attract new players, re-engage existing ones, and boost revenue.

📊 Analyze & optimize performance
Track campaign results using key metrics like LTV, ARPU, ROI, conversion rate, and continuously improve performance.

🧠 Audience segmentation & personalization
Design tailored promotions for different player segments and deliver personalized offers via CRM tools.

🤝 Cross-team collaboration
Work closely with Marketing, CRM, Analytics, Product, and Development teams to ensure smooth implementation and optimization.

🎁 Bonus & loyalty programs
Manage welcome bonuses, cashback offers, VIP programs, and long-term loyalty initiatives.

🔍 Competitive & market analysis
Monitor competitor campaigns and market trends to stay ahead and launch smarter, stronger offers.

🎨 Promo materials & copy
Collaborate with designers to prepare banners, visuals, and promotional copy for campaigns.

✅ What We’re Looking For

✔️ 2+ years of experience in iGaming, online casino, gambling, or e-commerce (Promo / Marketing Manager or similar role)
✔️ Strong understanding of promo mechanics, bonuses, loyalty programs, and player engagement
✔️ Hands-on experience with CRM systems and analytics tools (Google Analytics, BI platforms, etc.)
✔️ Creative mindset — you enjoy experimenting and generating fresh promo ideas
✔️ Solid knowledge of marketing metrics (LTV, ARPU, ROI, conversion rates)
✔️ Confident copywriting skills and experience working with promotional materials
✔️ High level of ownership, ability to multitask, and work efficiently under pressure media

💎 Why You’ll Love Working With Us

🏡 Fully remote work
Monday–Friday, 10:00–19:00 (UTC+2) — no commuting, more life.

🌴 Paid vacation & sick leave
Plus a day off on your birthday 🎂

💰 Competitive salary
Your impact and results will be rewarded.

🎓 Internal events & knowledge sharing
Grow your expertise by learning from strong professionals.

🚀 No micromanagement
Flat structure, fast decisions, and open communication with any team member.

📈 Guaranteed professional growth
New skills, new markets, new challenges — we invest in your development.

Join the best!

Welcome to King Group - a place where the best people from the IT and gambling industries meet to do amazing things together. We operate numerous projects in the iGaming sector in the markets of Ukraine, Europe and the USA, invest in venture startups, promising ideas and people.
 

One of our companies is a game studio that deals with the full cycle of iGaming product development. From idea to release, we combine creativity, modern technologies and deep analytics to create a unique gaming experience. Our mission is to excite, inspire and shape the future of the industry.

Our company is looking for a math expert who has a drive and passion (perhaps some experience) for games.

Key skills (it's not necessary to have all key skills, but more is better than less):

• Higher education in mathematics or related fields (related to research, analytics or data processing);
• Have a strong math background (especially probability theory, statistics, combinatorics);
• Advanced knowledge of MS Excel (statistical, mathematical functions);
• Be proficient at one (at least) programming language (Python is preferable);
• Knowledge of one of the CAS (Mathematica, Mathcad, Maxima);
• Have a strong math background (especially probability theory, statistics, combinatorics);
• Have previous experience in gaming industry or (and) have experience in playing slots (or any other probabilistic games (poker, blackjack, etc));
• Understand the time and memory complexity of your code;
• Be keen on details (Yes, it's really important at this position);
• Understanding OOP Concepts;
• Experience in developing mathematical models.
   

Nice to have:

• Experience in using git;
• Experience in using JIRA.
   

Responsibilities: 

• Prepare math for slot games;
• Discuss with business/ propose new game ideas/new feature ides;
• Implement game logic of new features, games;
• Gather games' statistics by precise calculations / running simulations of the games;
• Make games attractive for players from the math side.
   

Why we:

• Social Package;
• Medical care;
• Sick Days;
• Professional development support;
• Family-like atmosphere. You can check it out yourself ;)
• Great career prospects.
  
  Do you want to grow with us? Do you have the desire to take an active part in creating a product? Send your resume and let's get to know each other ;)

Inception-1 is a fast-growing product company building AI-driven products that help people feel more connected and less alone. Our mission is to create meaningful digital experiences that blend technology with empathy — and to prove that AI can be both human and transformative.
We partner with leading infrastructure providers and move fast, experimenting, iterating, and scaling what works. Everything we build goes straight to production and real users.

We’re looking for a Head of Payments  to build and scale a high-performing global payment infrastructure across our products
 

The range of tasks:

• Payment Infrastructure Performance – enhance efficiency and scalability;
• Business Development: market analysis of payment providers, searching for opportunities to expand and diversify the portfolio of payment methods and negotiate with payment providers & international banks;
• Regulatory Monitoring – stay ahead of industry changes;
• Strategic Partnerships – negotiate and build strong relationships;
• Knowledge Sharing – contribute to a collaborative, expert-driven environment;

What we expect from you:

• 5+ years of experience in payment solutions, PSP operations, or fintech.
• Background in high-growth tech companies or venture-backed startups.
• Proven experience in structuring complex business challenges, conducting market and competitor analysis, and driving data-driven decision-making.
• Strong expertise in financial modeling, business case development, and performance analytics.
• Ability to build and optimize business processes, improving operational efficiency and scalability.
• Excellent problem-solving, analytical, and strategic thinking skills.
• High-level communication and negotiation skills, ability to influence and drive business decisions.

What we offer:

• Flexible work schedule and remote work;
• If necessary, assistance with relocation to safe places and finding housing;
• Online services of a corporate doctor, and after the probationary period - health insurance in Ukraine;
• 20 working days of paid vacation per year, unlimited sick leave;
• All equipment necessary for work;
• Compensation for the best courses on the market, corporate online meetups and lectures, a large library, business and management schools for employees;
• Free training in running, volleyball, boxing, and yoga;
• Corporate discounts on gym memberships.

We’re Applyft— an IT product company which creates value-driven mobile apps. Our journey began with the Geozilla family locator product, but now our portfolio consists of six apps in Family Safety, Entertainment and Mental Health Spheres.

Now we are looking for a Strong Middle PHP Developer to join our Engineering team.

What you’ll do:

1. Develop and maintain admin panels in a high-load microservices environment
2. Ensure security, scalability, and performance optimization of backend systems
3. Collaborate closely with the Mobile, Frontend, DevOps, and QA teams to ensure seamless delivery
4. Write unit tests using PHPUnit to ensure high code quality and coverage
5. Troubleshoot, debug, and optimize backend applications
6. Participate in architectural discussions and contribute to adopting DDD principles.
7. Integrate internal tools with other systems and databases.

About You:

1. 3+ years of experience in backend development with PHP (Symfony framework)
2. Strong experience with Docker.
3. Hands-on experience with microservices architecture in production environments.
4. Proficient in building and consuming REST APIs.
5. Solid knowledge of SQL and experience with MySQL or other relational databases.
6. Experience with message queues such as RabbitMQ or SQS for asynchronous processing.
7. Good understanding of testing principles and experience with PHPUnit.
8. Knowledge of caching tools like Redis or Memcached for performance optimization.
9. English level: Intermediate.
10. Strong team player with exceptional communication and problem-solving skills.

Will be a plus:

1. Familiarity with NoSQL databases like MongoDB or Redis.
2. Understanding of Domain-Driven Design, Event-Driven Architecture and CQRS.
3. Experience with Laravel.
4. Experience with integrating marketing analytics systems and developing internal tools for creative management and automated launch of Facebook/Google marketing campaignsy with NoSQL databases like MongoDB or Redis.

We Offer:

• Remote-First culture: We provide a flexible working schedule and you can work anywhere in the world.
• Health taking care program: We provide Health insurance, sport compensation and 20 paid sick days.
• Professional Development: The company provides budget for each employee for courses, trainings and conferences.
• Personal Equipment Policy: We provide all necessary equipment for your work. For Ukrainian employees we also provide Ecoflow.
• Vacation Policy: Each employee in our company has 20 paid vacation days and extra days on the occasion of special evens.
• Knowledge sharing: We are glad to share our knowledge and experience in our internal events.
• Corporate Events: We organize corporate events and team-building activities across our hubs.

We are seeking an experienced Data Scientist with a passion for large language models (LLMs) and cutting-edge AI research. In this role, you will design and prototype data preparation pipelines, collaborating closely with data engineers to transform your prototypes into scalable production pipelines, design and implement a state-of-the-art evaluation and benchmarking framework to measure and guide model quality, and do end-to-end LLMs training. You will work alongside top AI researchers and engineers, ensuring our models are not only powerful but also aligned with user needs, cultural context, and ethical standards.

What you will do

• Curation of datasets for pre-training, supervised fine-tuning, and alignment;
• Research and develop best practices and novel techniques in LLM training and evaluation pipelines;
• Collaborate closely with data engineers, annotators, linguists, and domain experts to scale data processes, define evaluation tasks and collect high-quality feedback.

Qualifications and experience needed
Education & Experience:

• 3+ years of experience in Data Science or Machine Learning, preferably with a focus on NLP;
• An advanced degree (Master’s or PhD) in Computer Science, Computational Linguistics, Machine Learning, or a related field is highly preferred.

GenAI & NLP Expertise:

• Practical experience with fine-tuning LLMs / VLMs models;
• Hands-on experience with modern NLP approaches, including embedding models, semantic search, text classification, sequence tagging (NER), transformers/LLMs, RAGs.

ML & Programming Skills:

• Strong experience with deep learning frameworks such as PyTorch or JAX for building models;
• Ability to write efficient, clean code and debug complex model issues.

A plus would be
Advanced NLP/ML Techniques:

• Applied experience using Reinforcement Learning in NLP / LLM settings;
• Prior work on LLM safety, fairness, and bias mitigation;
• Experience generating and curating synthetic datasets for Supervised Fine-Tuning (SFT), including quality control and scaling considerations.

Research & Community:

• Publications in NLP/ML conferences or contributions to open-source NLP projects;
• Active participation in the AI community or demonstrated continuous learning (e.g., Kaggle competitions, research collaborations) indicates a passion for staying at the forefront of the field.

MLOps & Infrastructure:

• Hands-on experience with containerization (Docker) and orchestration (Kubernetes) for ML, as well as ML workflow tools (MLflow, Airflow);
• Experience in working alongside MLOps engineers to streamline the deployment and monitoring of NLP models;
• Experience with cloud platforms (AWS, GCP, or Azure) and big data technologies (Spark, Hadoop, Ray, Dask) for scaling data processing or model training is a plus.

Problem-Solving:

• Innovative mindset with the ability to approach open-ended AI problems creatively;
• Comfort in a fast-paced R&D environment where you can adapt to new challenges, propose solutions, and drive them to implementation

What we offer

• Office or remote — it’s up to you. You can work from anywhere, and we will arrange your workplace;
• Remote onboarding;
• Performance bonuses;
• We train employees with the opportunity to learn through the company’s library, internal resources, and programs from partners;
• Health and life insurance;
• Wellbeing program and corporate psychologist;
• Reimbursement of expenses for Kyivstar mobile communication.