Jobs

Delasport is an iGaming Software company providing Sports Betting & Online Casino software, and turnkey B2B solutions. Established in 2010, Delasport delivers a one-stop-shop solution of Sports Betting and Online Casino from a White-Label, with a full range of management services to a Plug&Play iFrame and a complete Turnkey. We are establishing an R&D centre in Kyiv, and are looking for top talents to join our team.
 

As a Senior PHP Engineer, you will dive into the complex but rewarding world of Sports and Online gaming, integrations, real-time calculation, scrapping data, and reporting, all at a massive scale.
 

TECHNOLOGY STACK: PHP 8, Symfony 6, Node.js, API REST, MongoDB, MySQL, Kafka, Docker, Kubernetes
 

RESPONSIBILITIES

• Participate in the design and decision-making of technical solution implementation
• Troubleshoot, analyze, provide workarounds and resolve various software problems
• Mentor and train new team members
   

REQUIREMENTS

• 5+ years experience in web application development
• Advanced architecture understanding both on theoretical and practical levels
• Deep knowledge of PHP programming
• Working experience with the Symfony framework
• Knowledge of the entire web stack and how each part impacts performance and reliability
• Exhaustive knowledge of database design and implementation
• Design and business insight
• Commitment to quality, performance, continuous improvement, and efficiency
• Analytical mindset and good problem-solving skills
• Experience in taking ownership
• Upper-intermediate level of English
   

NICE TO HAVE

• Gaming and sports industry experience
• NodeJS, Redis
• Experience in web application security and performance tune-up
• ELK, Kibana
   

WHAT WE CAN OFFER YOU

• Modern office in Podil with an uninterruptible power supply and the Internet
• Personal time off (21 business days of paid vacation, paid days on special occasions, sick leaves, emergency days off)
• Public holidays
• Health and life insurance with our broker, available starting from the month following the employee’s start date with the company
• Modern technical equipment
• English courses with native speakers
• Ukraine-based educational programs
• Sports activities reimbursement
• Corporate entertainments
• Happy hours on Fridays
• Gig contract support

Welcome to ApexTech 🙌 

We are looking for 🚀 Fullstack Developer 🚀 who enjoys learning, building, and switching between projects. 

Responsibilities: 

● Advanced Backend and Frontend developments (JavaScript / NextJS / ReactJS) 

● Mentor / Coach other team members 

● Code reviews and refactoring 

● Advanced problem analysis and solving in production 

● Bug fixing, follow-up and workaround, identification of pain points in the platform 

● Responsible for the efficiency of all the components in the infrastructure 

● Write technical specifications when needed 

● Automate and Optimize repetitive tasks 

Required skills: 

● 5+ years of experience in JavaScript fullstack development (NodeJS / NextJS / ReactJS) 

● Proficient in building SSR/SSG/ISR web applications. 

● Proficient in building and consuming APIs - Rest / GraphQL 

● Strong knowledge of accessibility (a11y) 

● Strong understanding of SEO best practises, semantic HTML and metadata 

● Familiar with Cloudflare for CDN, caching, security and performance optimizations. 

● Familiar with Cloud DevOps (AWS preferred) 

● Eye for detail and sensitivity for graphics and aesthetics 

● Adaptability and responsiveness 

● Great analytical skills 

● Fluent in English 

● Team-player 

Nice-to-have: 

● Experience with Python Backend Development (Django / FastAPI) 

● Experience with a Headless CMS (like Sanity / Contentful, or Strapi) 

● Experience using Tailwind CSS or CSS-in-JS solutions. 

● Experience using UI libraries (like RadixUI / HeadlessUI / MaterialUI) 

● Exposure to internationalization (i18n) in NextJS 

Interview process: 

1. Intro-call with the Recruiter. 

2. Technical Interview. 

3. Client Interview. 

What do we offer?

 💻 Full remote work and meetings for brainstorming. 

💡Freedom and flexibility. 

🚀A team of top experts and synergy of the entire organization. 

💸Competitive salary. 

🌿 Vacation and sick leaves. 

🙏Therapy sessions with our psychologist. 

📚Budget for professional development. 

💃Corporate events and team building.

WHAT YOU'LL BE WORKING ON

• Design and development of the core banking system and Internet acquiring service within the financial ecosystem
• Participation in product architecture design and query optimization
• Data handling: synchronization, transmission, and processing
• Implementation of new business logic in applications
• Work with metrics: integration, optimization, and monitoring. 

WHAT YOU NEED TO SUCCEED IN THIS ROLE

• At least 4-5+ years of experience in backend development, including 2+ years of production experience with Golang
• Deep knowledge of Golang and its ecosystem
• Solid understanding of multithreaded systems and concurrent programming principles
• Strong knowledge of SQL and experience working with relational databases
• Proven experience in developing and maintaining microservice architectures
• Strong understanding and practical application of software development principles: SOA, SOLID, KISS, DRY
• Experience in architectural design and readiness to propose and implement technical solutions
• Familiarity with Clean Architecture principles and Domain-Driven Design (DDD)
• Experience in fintech is a plus, but not required 
• Good written and verbal communication skills in English

OUR TECH STACK

• Go, PostgreSQL, Redis, DynamoDB, Kafka, RabbitMQ, gRPC 

WHAT WE OFFER

• An opportunity to make something great even greater, you can be the reason why we grow, develop, and become the best fintech company on the market!
• Career prospects - we are young, we have huge ambitions, and it is important that our employees grow with us 
• Work with coworkers who are passionate about their business
• Compensation that will fully correspond to the competence and knowledge, with yearly performance reviews
• Remote type of work

• 20 days of vacation time; bank holidays; Sick leaves; Additional birthday day off

   

You can find out more about our team, our values, and the unique ways we celebrate our successes here: https://fyst.com/culture 

#Fintech #SaaS #Go #FullyRemote 

Join a fast-growing European deep-tech startup developing advanced autonomy and perception solutions for next-generation UAV systems. We’re looking for a Forward Deployed Drone/Robotics Engineer to bring cutting-edge autonomy software from the lab to the field. 

In this role, you will integrate and deploy autonomy algorithms across a wide range of UAV platforms — from agile FPV drones to large fixed-wing aircraft. Acting as the crucial link between our autonomy software and the drone systems, you’ll work hands-on to ensure seamless integration and reliable performance in real-world environments.

You’ll collaborate with an international team of engineers and researchers across Europe, as well as local partners in Ukraine. Expect a dynamic mix of field testing, system integration, and close teamwork with both hardware and software specialists.

Your responsibilities will include:

• Acting as a key member of the engineering team responsible for deploying autonomy solutions across diverse UAV platforms.
• Developing robust interfaces between autonomy algorithms and drone flight controllers.
• Integrating and testing full-stack autonomy solutions on partner platforms, often in close collaboration with partner engineering teams.
• Providing structured feedback to the autonomy development team, based on observations from field tests and operational flights.
• Traveling to partner sites to work on-site and ensure the solutions function reliably in demanding real-world conditions ("in the dirt"). You will mostly be working with our Ukrainian partners.

What we expect from you

• Strong Proficiency in working in a fully terminal-based Linux environment without reliance on GUIs, shell scripting for automation and deployment tasks, Linux file system and command-line tools, and debugging system-level issues using the Linux terminal.
• Experience working with drone flight controllers such as Ardupilot, or PX4.
• Familiar with embedded Linux devices such as Raspberry Pi’s, NVIDIA Jetsons.
• Solid understanding of UAV components and hardware, including battery management and practical electronics, with hands-on experience. Ideally you have built, flown, and debugged a drone yourself
• Practical experience building and deploying Docker containers.
• Experience of both Python and C++ is a plus.
• A willingness to pick up and learn new concepts quickly and to self-acquire missing background knowledge.
• A high degree of autonomy, determination and grit in making cool tech work.
• Being comfortable travelling often in Ukraine and for extended durations (up to 3 weeks)
• Full time availability (40 hours) and work regularly on-site in Ternopil.
• A valid driver's license.

​​​​​​​
While having the perfect background is nice, if you are able to present evidence of outstanding engineering and execution capability we are interested in talking regardless. If you are the right fit, we believe in your ability to pick up the required background knowledge on the fly.

What we offer

• Competitive salary (level to be discussed individually based on interview results).
• 25 vacation days per year.
• Reimbursed travel expenses and company laptop.
• Working in an international, world-class team of engineers and entrepreneurs solving real-life problems with amazing technology.
• Large freedom in how you work and implement solutions, project ownership is incredibly important to us.
• The opportunity to take technical risks, to implement stuff the ‘right’ way and to iterate quickly with tight feedback loops. We are innovating, learning is to be expected.
• Responsibility over the things you implement, you are the expert on what you build.

Lobby X is a socially responsible business, a unique combination of the job platform and full-cycle recruiting agency, specializing in hiring top talents for government, business, tech, miltech, and progressive non-governmental organizations in Ukraine and globally.

CLUST is a venture builder where successful businesses grow.
Young entrepreneurs launch and scale projects within our ecosystem, and specialised professionals realise their professional potential. We aim to work with talented entrepreneurs to learn and turn great ideas into profitable businesses.

Now we’re working with a startup in the Health & Fitness niche — and assembling a powerhouse team to drive real impact. The product’s growing fast — with proven unit economics, positive ROI on key audiences, and a marketing engine built to scale.

We’re looking for a Senior Backend Engineer — someone who will take ownership of serverless backend architecture and help us build a reliable, scalable foundation for our fast-growing product.

Why this role is worth your attention:
— Work with a modern codebase built with up-to-date technologies — no legacy constraints.
— Take part in high-level system design and architectural decisions.
— Contribute to a product that uses AI to meaningfully personalize user experience, turning data into real, tangible value for users.
— Operate in a flat structure with fast decision-making and minimal bureaucracy.
— Build a product that delivers real value and has a measurable impact on users’ lives.
— A professional growth path within backend and infrastructure engineering, with increasing ownership over system design, reliability, and platform-level decisions as the product scales.

What you will do:
— Build and maintain serverless backend services on AWS (Lambda, SQS, RDS).
— Own serverless.yml configuration: deployments, stages, environments, IAM policies.
— Design and evolve asynchronous message-driven workflows
(retries, DLQs, monitoring, failure recovery).
— Optimize PostgreSQL (Amazon RDS) performance and reliability
(indexes, migrations, scaling strategies).
— Implement monitoring and alerting, improve production stability and observability.
— Collaborate closely with frontend and product teams.
— Contribute to architecture and technical decision-making.

What we’re looking for:
— 5+ years of professional software development experience.
— Strong backend expertise with Python (3+ years).
— Hands-on experience with AWS Lambda (function design, packaging, deployment, monitoring, cold starts).
— Skills with Serverless Framework and serverless.yml (stages, variables, IAM roles, plugins, CI/CD).
— Production experience with Amazon RDS (PostgreSQL).
— Confident use of Amazon SQS: standard vs FIFO queues, retries, DLQs, idempotency, visibility timeouts and backpressure patterns.
— Strong understanding of REST API design.
— Observability experience: CloudWatch logs & metrics, alarms, structured logging, basic tracing.
— Deep understanding of security fundamentals: IAM least-privilege approach, secrets management (SSM / Secrets Manager), encryption basics, VPC fundamentals.
— Product mindset and autonomy in decision-making.
— English level: B1 and higher.

Will be a plus:
— Experience integrating payment providers.
— Experience with Google Spreadsheets integrations.

What we offer:
— Fully remote setup with flexible working hours.
— Benefits package (paid vacation, sick leave, and more).
— Support for personal and professional growth.
— Access to a curated corporate knowledge library.

We believe work should have meaning.
At CLUST, you’ll build systems that matter — with people who respect your experience and engineering ideas.

Sounds like a good match?
Send us your CV — we’d be glad to talk.


 

Client

Our client is a global entertainment company.

Project overview

This project centers on building a flexible multi brand ecommerce environment using the Shopify platform. The team aims to provide fast and accessible storefronts, custom app functionality, and stable backend integrations with internal business systems. The environment is expanding, and your contribution will help shape its evolution.

Position overview

You will work as a Shopify Engineer focused on creating reliable and scalable ecommerce experiences across several brands. You will develop custom themes, build Shopify applications, and design integrations that support a multi store ecosystem. Your work will contribute directly to improving performance, usability, and operational workflows for the product team.

Technology stack

Liquid, JavaScript, TypeScript, Node.js, Shopify Admin API, Shopify Storefront API, GraphQL, Git, Docker, Optional Python

Responsibilities

• Develop and customize Shopify themes using Liquid, HTML, CSS, and JavaScript
• Create reusable templates and components for multi brand setups
• Build and maintain private or public Shopify applications
• Integrate with Shopify Admin and Storefront APIs and work with webhooks
• Implement secure authorization flows using OAuth
• Build backend services with Node.js for app functionality and platform integrations
• Support data synchronization with ERP, PIM, or CRM systems
• Ensure strong performance, SEO readiness, accessibility, and smooth overall UX
• Troubleshoot platform issues and optimize storefront speed
• Collaborate with designers, product managers, and QA specialists throughout delivery

Requirements

• Experience of three years or more working in the Shopify ecosystem
• Strong knowledge of Liquid and Shopify theme development
• Practical experience with JavaScript and TypeScript
• Experience with Shopify APIs using REST or GraphQL
• Background in building Shopify apps with Node.js
• Understanding of ecommerce flows such as catalog, cart, checkout, promotions, and payments
• Ability to work independently and take ownership of deliverables

Nice to have

• Python experience useful for data integrations or ETL tasks
• Headless Shopify experience using Hydrogen, Remix, or Next.js
• Experience with multi store or multi language setups
• Familiarity with TailwindCSS or other UI frameworks
• Experience with Shopify Plus

Client

Our client is a digital platform provider.

Project overview

You will work on a product led SaaS platform focused on creating interactive and conversational digital experiences for businesses. The platform enables users to build engaging forms and surveys through features such as logic branching, workflow automation, payment enabled forms, and AI powered form generation. The project supports scalable data collection and helps companies optimize lead generation and workflow processes.

Position overview

In this role, you will improve and maintain existing backend services written in Go, support the development of data driven features, and contribute to the evolution of the platform infrastructure. You will investigate and assess technical approaches independently, build agentic components, and work with AI assisted development workflows. This position provides opportunities to influence backend architecture and extend the platform with scalable and reliable services.

Responsibilities

• Maintain and improve existing backend services written in Go
• Design schemas, optimize queries, and manage safe database migrations in PostgreSQL
• Develop backend logic and agentic components for automation and workflow execution
• Build and maintain MCP servers and related tooling
• Investigate technical approaches and propose alternatives for solving platform challenges
• Use AI coding agents to accelerate development and deliver working solutions
• Collaborate with product and engineering contributors on feature design and implementation
• Participate in code reviews and contribute to engineering best practices
• Support integration efforts across frontend, backend, and infrastructure components

Requirements

• Experience developing backend services using Go
• Experience working with PostgreSQL including schema design, performance tuning, and migration management
• Experience building agents, agentic tools, or MCP servers
• Ability to independently analyze problems and evaluate technical solutions
• Comfort using AI coding agents to support development workflows
• Experience working with relational databases and backend service development
• Experience participating in Agile development teams
• Fluency in English for documentation and collaboration

Nice to have

• Experience with AgentCore
• Experience with Python or Node.js for backend work
• Experience building frontend features using React
• Experience working with cloud environments or CI CD pipelines

Automat-it is where high-growth startups turn when they need to move faster, scale smarter, and make the most of the cloud. As an AWS Premier Partner and Strategic Partner, we deliver hands-on DevOps, FinOps, and GenAI solutions that drive real results. We work across EMEA and the US, fueling innovation and solving complex challenges daily. Join us to grow your skills, shape bold ideas, and help build the future of tech.

We’re looking for a hands-on Data Science Team Lead to build and scale production AI/ML solutions on AWS while leading a Data Scientist team. You’ll own the full lifecycle —from discovery and proof-of-concepts to training, optimization, deployment, and iteration in production — partnering closely with customers and cross-functional teams.

If you are interested in this opportunity, please submit your CV in English.

Responsibilities

• People leadership: Manage and coach a team of Data Scientists, set clear goals, run 1:1s, and support career growth and technical excellence.
• Delivery ownership: Drive project scoping, planning, and on-time, high-quality delivery from inception to production. Proactively remove blockers, manage risks, and communicate status to stakeholders.
• Customer engagement: Work directly with founders/technical leaders to understand goals, translate them into feasible AI roadmaps, and ensure measurable business outcomes.
• Model Development & Deployment: Deploy and train models on AWS SageMaker (using TensorFlow/PyTorch).
• Model Tuning & Optimization: Fine-tune and optimize models using techniques like quantization and distillation, and tools like Pruna.ai and Replicate.
• Generative AI Solutions: Design and implement advanced GenAI solutions, including prompt engineering and retrieval-augmented generation (RAG) strategies.
• LLM Workflows: Develop agentic LLM workflows that incorporate tool usage, memory, and reasoning for complex problem-solving.
• Scalability & Performance: Maximize model performance on AWS’s by leveraging techniques such as model compilation, distillation, and quantization and using AWS specific features.

• Collaboration: Work closely with other teams (Data Engineering, DevOps, MLOps, Solution Architects, Sales teams) to integrate models into production pipelines and workflows.

   

Requirements

• Team management experience: 2+ years leading engineers or scientists (people or tech lead).
• Technical experience: 5–6+ years in Data Science/ML (including deep learning/LLMs).
• Excellent customer-facing skills to understand and address client needs effectively.
• Expert in Python and deep learning frameworks (PyTorch/TensorFlow), and hands-on with AWS ML services (especially SageMaker and Bedrock).
• Proven experience with generative AI and fine-tuning large language models.
• Experience deploying ML solutions on AWS cloud infrastructure and familiarity with MLOps best practices.
• Fluent written and verbal communication skills in English.

• A master’s degree in a relevant field and AWS ML certifications are a plus.

   

Benefits

• Professional training and certifications covered by the company (AWS, FinOps, Kubernetes, etc.)
• International work environment
• Referral program – enjoy cooperation with your colleagues and get a bonus 
• Company events and social gatherings (happy hours, team events, knowledge sharing, etc.)
• English classes

• Soft skills training

   

Country-specific benefits will be discussed during the hiring process.

Automat-it is committed to fostering a workplace that promotes equal opportunities for all and believes that a diverse workforce is crucial to our success. Our recruitment decisions are based on your experience and skills, recognizing the value you bring to our team.

A product company is looking for an Director of QA(on-site) in
Warsaw/Limassol.

It's a Silicon Valley Company, a successful market leader.
The B2C platform, based on the best-quality global video
technology.

They offer: stock options grant, medical insurance (for you +
75% coverage for relatives), free lunches and parking, multisport
card.

They offer: options and performance review bonus, 21 working days of paid vacation, plus 100% paid sick leave, comprehensive social and welfare packages, medical insurance (100% for employees and 75% for family members), daily meals in the office, Greek lessons.

Requirements: 
- Experience in manual and automated testing
- Leadership/management experience
- Experience in mobile testing
- Experience in entertainment/gaming
- Experience in developing test strategies for high-load real-time product experiences
- Experience working directly with stakeholders

We are looking for a Senior Full-Stack Node.js/React.js Developer with a strong backend focus to join our team and help build and maintain modern education-focused digital products.

Requirements:

• 5+ years of commercial experience with JavaScript
• Experience with React.js
• Experience with Node.js / Nest.js
• Strong understanding of OOP and design patterns
• English — B2
   

Responsibilities:

• Develop and maintain backend services and internal systems
• Deliver clean, maintainable, testable code
• Work with relational and NoSQL databases
• Collaborate with the team to design effective technical solutions
• Stay up-to-date with modern development trends

We offer:

• Regular salary reviews and opportunities for career growth
• Regular code reviews.

About us:

ARRISE sets the benchmark for service delivery and excellence in the iGaming industry. Playing a key role in the success of its clients, which include Pragmatic Play, a brand relied upon by the world’s biggest online casinos for its cutting-edge products, ARRISE helps to deliver exceptional gaming experiences to millions of players worldwide.

Our global team of talented and driven professionals are shaping the future of iGaming. Headquartered in Gibraltar, we have offices spanning Canada, India, the Isle of Man, Latvia, Malta, Romania, Serbia, Bulgaria, and the UAE, and more exciting destinations on the horizon.

At ARRISE, we take pride in creating growth opportunities at all levels, constantly investing in our people while welcoming new colleagues and forging strategic partnerships that open new opportunities for success. 

To achieve this, we bet on ourselves. We know that success is a collective effort, and our team is driven by ambition, collaboration, and a shared commitment to grow and succeed—while embracing every step of the journey.

Be part of the future of iGaming with ARRISERS! See a job that excites you? Apply now, and our friendly recruitment team will connect with you soon. Your journey starts here!
 

Requirements:

· 5+ years of PostgreSQL, Pg/SQL development experience.

· Oracle SQL, PL/SQLL development experience will be a big plus.

· Shredding, changing and understanding older code without the need to know everything about a business process is imperative.

· Query performance analyzing and tuning.

· Experience with high loaded OLTP systems.

· Experience with very large databases.

· Experience with design, development, and maintenance of reporting and data warehouse databases a plus.

· Experience with migrating schemas and data from Oracle to other RDBMS a plus.

· Basic DB administration experience.

· Familiarity with database design, documentation and coding.

· Familiarity with programming languages API.

· Problem solving skills and ability to think algorithmically.

· Experience with Amazon Redshift, RDS, Aurora is a plus.

General skills:

· English (reading/writing/speaking) — min Intermediate level.

· Experience in working with people.

· Quick understanding and learning abilities.

· Ability to work on several tasks in parallel.
 

Responsibilities:

· Responsible for designing, coding, and implementing software solutions using modern techniques and programming SQL language.

· Provides high-level database development assistance in creating specific applications for businesses.

· Provides general support on information technology to design, develop, execute, and maintain the database application systems, applying several RDBMS.

· Ensures research and innovation at all levels of the software development process. May participate in multiple projects simultaneously as a senior development team member.

· Works harmoniously in a cross-functional team comprising managers, supervisors, business analysts, systems personnel, network staff, and other developers in ensuring the delivery of software solutions as planned, within set budget, and timely.

· Acts as a coach or mentor to junior software developers.

· Provides excellent customer service by responding to and assisting with help desk calls to resolving issues, including system outages.

Company offers:

· Long-term employment.

· Flexible timetable.

· Comfortable working conditions.

· Paid vacation and sick leaves.

· English lessons, gym.

· Competitive salary level.

About us:

ARRISE sets the benchmark for service delivery and excellence in the iGaming industry. Playing a key role in the success of its clients, which include Pragmatic Play, a brand relied upon by the world’s biggest online casinos for its cutting-edge products, ARRISE helps to deliver exceptional gaming experiences to millions of players worldwide.

Our global team of talented and driven professionals are shaping the future of iGaming. Headquartered in Gibraltar, we have offices spanning Canada, India, the Isle of Man, Latvia, Malta, Romania, Serbia, Bulgaria, and the UAE, and more exciting destinations on the horizon.

At ARRISE, we take pride in creating growth opportunities at all levels, constantly investing in our people while welcoming new colleagues and forging strategic partnerships that open new opportunities for success. 

To achieve this, we bet on ourselves. We know that success is a collective effort, and our team is driven by ambition, collaboration, and a shared commitment to grow and succeed—while embracing every step of the journey.

Be part of the future of iGaming with ARRISERS! See a job that excites you? Apply now, and our friendly recruitment team will connect with you soon. Your journey starts here!
 

Required skills:

· 5+ years of Java development.

· Strong programming skills with Java.

· Experience with OOP/OOD.

· Experience with clustered applications, pooling, connection management, transactions.

· Familiarity with programming specifics like asynchronous I/O, concurrency, distributed web systems and regression.

· A good foundation in algorithms, design patterns, and data structures.

· Experience with unit/functional testing.

· Strong experience with the most of Spring Framework/JDBC, databases (PostgreSQL).

· Strong experience with Javascript and React Framework.

· Maven, Git.

· Strong understanding of RDBMS concepts + SQL.
 

Will be a plus:

· Familiarity with NoSQL databases like Redis.

· Experience with Kubernetes and Nomad.

· Experience with AWS services.

· Experience with Oracle databases.

· Experience with distributed messaging systems, particularly RabbitMQ.

· Experience in application and infrastructure monitoring.

· Proven ability to troubleshoot production problems related to software applications.

· Exposure to high-load systems.

· Good spoken and written English skills.

Company offers:

· Long-term employment.

· Flexible timetable.

· Comfortable working conditions.

· Paid vacation and sick leaves.

· English lessons, gym.

· Competitive salary level.

VACANCY: Product Manager 💖

We are an experienced iGaming company operating in more than 20 countries.

We are looking for a proactive Product Manager with experience in the iGaming industry, ready to quickly join the team and build efficient processes on a strong platform.

🚀 Responsibilities:

• Participate in launching new iGaming brands and supporting existing ones, with deep involvement in preparation processes;
• Launch, test, and optimize user acquisition, retention, and engagement funnels across different GEOs;
• Identify audience needs, analyze competitors, and apply best practices;
• Form hypotheses, run product experiments, and develop new features aimed at increasing retention and engagement metrics expressed through clear value indicators;
• Define key product metrics, prepare reports, and forecasts;
• Translate company goals into specific tasks and manage them through all stages: from idea formulation to final implementation;
• Conduct CustDev and in-depth user interviews, collect feedback and requests, convert them into features, and prioritize the backlog;
• Understand and manage the project’s Customer Journey Map;
• Closely collaborate and communicate with the platform development team.

🚀 Requirements:

• At least 2 years of experience in a similar role in the iGaming industry;
• Experience working with Tier 1 markets within the last 6 months;
• Project management experience: product launch, support, and scaling;
• Expertise in building product development hypotheses and running experiments to validate their effectiveness;
• Ability to identify problems and find value in tasks;
• Strong skills in analyzing key product metrics;
• Experience with competitor analysis and A/B testing;
• Ability to understand the technical aspects of the product;
• Systematic and flexible thinking, ability to structure information and make well-reasoned decisions;
• Proactive attitude and strong communication skills;
• English level B1+ is a plus.

🚀 We offer:

• Remote work format;
• Direct involvement in the company’s growth and real opportunities for professional development within a friendly and ambitious team;
• Opportunity to build a successful career;
• Competitive salary and bonuses.

About the Product

We are building an iOS application with real-time on-device audio processing powered by CoreML.

All ML logic runs fully on-device.
No raw audio is stored or sent to the backend.

We are looking for an engineer who has already built real-time audio + ML features in production and can start delivering immediately — no onboarding, no learning curve.

You MUST Have

• Proven commercial experience with CoreML in production
• Experience building real-time audio pipelines
• Hands-on work with AVAudioEngine
• Experience integrating audio streams into ML models
• Experience running audio + ML in background mode
• Performance optimization on real devices

If you do not have production experience with CoreML and real-time audio — this role is not a fit.

Responsibilities

• Build and maintain the pipeline:
  Microphone → Audio processing → Feature extraction → CoreML inference → UI
• Optimize latency and CPU usage
• Ensure stability across devices
• Handle background audio execution
• Maintain strict privacy (no raw audio storage)

Nice to Have (but still relevant)

• Experience with Accelerate / vDSP
• Experience with SoundAnalysis
• Experience with acoustic event detection (laughter, shouting, silence, etc.)

One-Line Summary of Who We’re Looking For

A production-ready Senior iOS engineer who has already shipped real-time CoreML audio features and can work independently from day one.

Format: Remote / Full-time / Long-term
Location: Worldwide
Model: Fixed price per stage / project (no hourly, no salary)

📌 Responsibilities

• Build low-latency systems (<100ms) for crypto announcement monitoring
• Develop high-speed parsers for social media and exchanges
• Bypass Cloudflare / anti-bot protections at protocol level (not browser automation)
• Work with WebSocket, real-time streaming, async pipelines
• Design proxy infrastructure, anti-ban, rate-limit bypass systems
• Participate in development of trading bots and fintech tools

✅ Requirements

• Strong experience with Go (goroutines, channels, net/http, fasthttp)
• Proven experience building low-latency systems
• Real experience bypassing Cloudflare without Selenium/Playwright
• Deep understanding of concurrent / event-driven systems
• Experience with WebSocket / streaming APIs
• Knowledge of TCP/IP, TLS, handshakes, fingerprinting
• Background in crypto / fintech / scraping

⭐ Nice to Have

• Trading bots for announcements / Twitter
• Real cases with measured latency results
• Experience with Binance / OKX / Bybit APIs
• Reverse engineering / network debugging

📂 What We Expect

• CV
• Short description of relevant projects
• Demo / video / GitHub (if available)
• Answers to technical questions

💼 Work Model

• Long-term partnership
• Multiple parallel projects
• High autonomy
• Result-oriented, not hour-based