Jobs

7
  • · 29 views · 0 applications · 24d

    Erlang Developer

    Full Remote · Countries of Europe or Ukraine · Product · 5 years of experience · A2 - Elementary
    FAVBET Tech develops software that is used by millions of players around the world for the international company FAVBET Entertainment. We develop innovations in the field of gambling and betting through a complex multi-component platform which is capable...

    FAVBET Tech develops software that is used by millions of players around the world for the international company FAVBET Entertainment.
    We develop innovations in the field of gambling and betting through a complex multi-component platform which is capable to withstand enormous loads and provide a unique experience for players.
    FAVBET Tech does not organize and conduct gambling on its platform. Its main focus is software development.

    Main areas of work:

    • Betting/Gambling Platform Software Development — software development that is easy to use and personalized for each customer.
    • Highload Development — development of highly loaded services and systems.
    • CRM System Development — development of a number of services to ensure a high level of customer service, effective engagement of new customers and retention of existing ones.
    • Big Data — development of complex systems for processing and analysis of big data.
    • Cloud Services — we use cloud technologies for scaling and business efficiency

    About the project:

    You can join one of the leading Ukrainian Erlang development communities. Our Erlang teams enable our platform to perform distributed computing and withstand heavy workloads. You will be working with highload projects for marketing. It is served by a system bus that tracks the actions of a large number of simultaneously active users and aggregates data for further processing.
     

    Requirements:

    • 3+ years experience with software development.
    • Experience in developing commercial projects using Erlang/OTP.
    • Strong experience with Git, relational databases, and API design.
    • Knowledge of testing principles.
    • Passionate about mentoring and helping their peers grow.
    • Experience with production system monitoring & observability.

    Would be a plus:

    • Experience with RabbitMQ or other message brokers.
    • Experience with NoSQL databases (Redis, Memcached, Couchbase, Riak etc.).
    • Web development skills (HTML, Javascript).
       

    Responsibilities:

    • Reading, writing, and reviewing application code, with a focus on writing maintainable code that is easy to understand.
    • Collaborating with product teams to define and implement new features.
    • Building systems that other developers can learn from and it is easy to continuously improve.
    • Making well-reasoned decisions that inspire and energize others.
    • Documenting the systems you help build.
    • Building scalable and highly available systems that follow operational best practices.
    • Working with support to triage and debug support requests.
       

    We offer:

    • 24 days of paid vacation and 10sick days — we value rest and recreation.
    • Medical insurance for employees and the possibility of training employees at the expense of the company and gym membership.
    • Remote work or the opportunity — our own modern lofty office with spacious workplace, and brand-new work equipment (near Pochaina metro station).
    • Flexible work schedule — we expect a full-time commitment but do not track your working hours.
    • Flat hierarchy without micromanagement — our doors are open, and all teammates are approachable.

    During the war, the company actively supports the Ministry of Digital Transformation of Ukraine in the initiative to deploy an IT army and has already organized its own cyber warfare unit, which makes a crushing blow to the enemy’s IT infrastructure 24/7, coordinates with other cyber volunteers and plans offensive actions on its IT front line.

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  • · 16 views · 0 applications · 24d

    Erlang Team Lead

    Full Remote · Countries of Europe or Ukraine · Product · 5 years of experience · B1 - Intermediate
    FAVBET supports professional athletes and amateurs, sponsors teams in the Premier Leagues and regional championships. We are involved in developing betting and gaming culture. We also invest in the fight against gambling addiction, help players cope with...

    FAVBET supports professional athletes and amateurs, sponsors teams in the Premier Leagues and regional championships. We are involved in developing betting and gaming culture. We also invest in the fight against gambling addiction, help players cope with crisis situations, and monitor age restrictions for players.

    About the project:

    You can join one of the leading Ukrainian Erlang development communities. Our Erlang teams enable our platform to perform distributed computing and withstand heavy workloads. You will be working with highload projects for marketing. It is served by a system bus that tracks the actions of a large number of simultaneously active users and aggregates data for further processing.
     

    Requirements:

    • 4+ years of experience with software development.
    • 1+ year of experience as a Team Lead.
    • Experience in developing commercial projects using Erlang/OTP.
    • Strong experience with Git, relational databases, and API design.
    • Knowledge of testing principles.
    • Passionate about mentoring and helping their peers grow.
    • Experience with production system monitoring & observability.
       

    Would be a plus:

    • Experience with RabbitMQ or other message brokers.
    • Experience with NoSQL databases (Redis, Memcached, Couchbase, Riak etc.).
    • Web development skills (HTML, Javascript).
       

    Responsibilities:

    • Reading, writing, and reviewing application code, with a focus on writing maintainable code that is easy to understand.
    • Collaborating with product teams to define and implement new features.
    • Building systems that other developers can learn from and it is easy to continuously improve.
    • Making well-reasoned decisions that inspire and energize others.
    • Documenting the systems you help build.
    • Building scalable and highly available systems that follow operational best practices.
    • Working with support to triage and debug support requests.
       

    We offer:

    • 30 days off per year (vacation and sick days) — we value rest and recreation. We also comply with the national holidays.
    • Medical insurance for employees and the possibility of training employees at the expense of the company and gym membership.
    • Remote work; after Ukraine wins the war — our own modern lofty office with spacious workplace, and brand-new work equipment (near Pochaina metro station).
    • Flexible work schedule — we expect a full-time commitment but do not track your working hours.
    • Flat hierarchy without micromanagement — our doors are open, and all teammates are approachable.
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  • · 27 views · 5 applications · 3d

    Senior Distributed Streaming Systems Engineer (Elixir/Erlang/Python)

    Full Remote · Countries of Europe or Ukraine · 5 years of experience · B2 - Upper Intermediate
    Our prospect is developing product that transforms knowledge into shareable assets you can keep, grow, & monetize in the age of AI. Making Human+AI > AI. Instead of enterprises relying on multiple solutions to access data, derive insights, & apply...

    Our prospect is developing product that transforms knowledge into shareable assets you can keep, grow, & monetize in the age of AI. Making Human+AI > AI. Instead of enterprises relying on multiple solutions to access data, derive insights, & apply knowledge, they provide a seamless, all-in-one product for you to create personalized intelligence. An enterprise’s collective human intellect all in one secure, version-controlled, client-owned hub, enabling organizations to manage, share, & evolve everyone's unique contributions into a unified global intelligence network. Simple, intuitive, & powerful.

    They're looking for an innovative engineer to build novel real-time streaming systems using Elixir/Erlang and Python. This isn't about implementing existing frameworks - it's about designing creative solutions from first principles. You'll architect agent-based systems handling massive concurrent data streams, all on open-source, self-hosted infrastructure. Perfect for someone who wants to think outside the box and build something unique.

    Responsibilities:

    • Design and build a custom streaming platform from scratch;
    • Think creatively about solving problems differently than everyone else;
    • Comfortable building your own tools when existing ones don't fit.

    Qualifications:
        • 5+ years specifically with Elixir and/or Erlang;
        • 8+ years total experience as a Software Engineer;
        • Proven track record of architecting complex systems;
        • Experience building high-concurrency systems (handling millions of events/sec);

        • Experience with real-time data streaming (Kafka, RabbitMQ, or similar);
        • Experience with distributed systems architecture;
        • Experience with OTP (Open Telecom Platform);
        • Experience with agent-based architectures or actor model systems;
        • Experience with workflow orchestration (managing data pipelines);
        • Experience working without managed cloud services (on-premise, self-hosted);
        • Experience with open-source streaming tools (no AWS, Azure, GCP managed services).
     

    We offer:

    • Competitive market salary;
    • Fully remote work;
    • Convenient and somewhat flexible working hours (you will have to work until 20:00 Kyiv time GMT+3, or 1 pm EST);
    • 28 business days of paid unbillable time per calendar year;
    • The chance to work on meaningful, socially valuable products alongside a highly professional, US-based international team;
    • Interesting technical challenges with opportunities to grow and learn.
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  • · 60 views · 9 applications · 13d

    Middle Full-stack (Elixir/Phoenix) developer

    Full Remote · Worldwide · 3 years of experience · B2 - Upper Intermediate
    We are seeking an experienced Middle Elixir Developer to join its growing team. The product is already live and stable, and the current focus is on scaling, improving performance, and developing new features. Who are we looking for? At least 3 years...

    We are seeking an experienced Middle Elixir Developer to join its growing team. The product is already live and stable, and the current focus is on scaling, improving performance, and developing new features.

     

    Who are we looking for?
    At least 3 years of professional experience with Elixir and Phoenix.
    Strong understanding of object-oriented or functional programming paradigms, data structures, and algorithms.
    Proficiency in vanilla JavaScript.
    Familiarity with front-end markup and styling techniques.
    Proven ability to develop and execute unit tests and end-to-end testing strategies.
    Demonstrated experience in designing and developing large-scale applications.
    Experience in constructing highly automated infrastructure solutions.
    Excellent communication skills with the ability to collaborate effectively within a team and work independently.
    Fluent in spoken English.

     

    Strong advantage:
    Experience with ReactJS.
    Familiarity with C#.

     

    We offer:
    А place with friendly environment where you can reach your full potential and grow your career.
    Flexible work schedules.
    Work from home.
    Social package: paid sick leave and vacation.
    English courses, medical insurance, legal support, etc.

     

    Responsibilities:
    Collaborate with the existing development team to learn and contribute to technical solutions.
    Engage in Agile practices to ensure the timely delivery of high-quality software releases.
    Develop iterative prototypes as necessary to inform project development.
    Complete tasks in accordance with established schedules and deadlines.
    Produce well-structured, clean, and efficient code that adheres to organizational standards.

     

    This product brings AI-driven automation to CNC manufacturing by integrating directly into CAD/CAM systems. It analyzes real-time conditions, learns from historical data, and recommends optimal tools and machining strategies to boost efficiency and consistency. Designed to adapt to any workflow, it helps manufacturers achieve faster setups, better-quality parts, and scalable, profitable production.

     

    Current stack:
    Elixir + Phoenix (LiveView, HTML, JS Vanilla, CSS), Linux, Windows, C#, COM.

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  • · 12 views · 2 applications · 3d

    Erlang Developer

    Full Remote · Worldwide · Product · 3 years of experience
    About the project: You can join one of the leading Ukrainian Erlang development communities. Our Erlang teams enable our platform to perform distributed computing and withstand heavy workloads. You will be working with highload projects for marketing. It...

    About the project:
    You can join one of the leading Ukrainian Erlang development communities. Our Erlang teams enable our platform to perform distributed computing and withstand heavy workloads. You will be working with highload projects for marketing. It is served by a system bus that tracks the actions of a large number of simultaneously active users and aggregates data for further processing.

    Requirements:
     

    • 3+ years experience with software development.
    • Experience in developing commercial projects using Erlang/OTP.
    • Strong experience with Git, relational databases, and API design.
    • Knowledge of testing principles.
    • Passionate about mentoring and helping their peers grow.
    • Experience with production system monitoring & observability.
       

    Would be a plus:
     

    • Experience with RabbitMQ or other message brokers.
    • Experience with NoSQL databases (Redis, Memcached, Couchbase, Riak etc.).
    • Web development skills (HTML, Javascript).
       

    Responsibilities:
     

    • Reading, writing, and reviewing application code, with a focus on writing maintainable code that is easy to understand.
    • Collaborating with product teams to define and implement new features.
    • Building systems that other developers can learn from and it is easy to continuously improve.
    • Making well-reasoned decisions that inspire and energize others.
    • Documenting the systems you help build.
    • Building scalable and highly available systems that follow operational best practices.
    • Working with support to triage and debug support requests.
       

    We offer:
     

    • 24 days of paid vacation and 10sick days — we value rest and recreation.
    • Medical insurance for employees and the possibility of training employees at the expense of the company and gym membership.
    • Remote work or the opportunity — our own modern lofty office with spacious workplace, and brand-new work equipment (near Pochaina metro station).
    • Flexible work schedule — we expect a full-time commitment but do not track your working hours.
    • Flat hierarchy without micromanagement — our doors are open, and all teammates are approachable.
    More
  • · 55 views · 1 application · 20d

    Erlang Developer

    Office Work · Ukraine (Kyiv) · Product · 3 years of experience · A2 - Elementary MilTech 🪖
    Для роботи над внутрішнім продуктом ми шукаємо досвідченого Erlang девелопера на розширення команди. Ключові вимоги: Досвід роботи з Erlang / OTP від 2 року, Знання принципів мікросервісної архітектури Уміння написання технічної та користувацької...

    Для роботи над внутрішнім продуктом ми шукаємо досвідченого Erlang девелопера на розширення команди. 

     

    Ключові вимоги:

    Досвід роботи з Erlang / OTP від 2 року, 

    Знання принципів мікросервісної архітектури 

    Уміння написання технічної та користувацької документації 

    Знання принципів функціонального програмування 

     

    Буде плюсом: 

    PostgreSQL, Elixir, rebar3 

     

    Технологічний стек проекта: 

    Shell скрипти (bash, fish) Linux (Debian way) RabbitMQ Mnesia 

     

    Основні задачі: 

    Розробка мікросервісів для веб 

    Розробка сервісів для десктопних додатків  

     

    Ми пропонуємо:  

    Бронювання з першого робочого дня.  

    Офіційне працевлаштування з першого робочого дня згідно з трудовим законодавством України: оплачувані відпустки, лікарняні, соціальні внески.  

    Конкурентну оплату праці з прозорою системою переглядів та орієнтацією на ринок.  

    Кар’єрний розвиток: можливість професійного зростання як по вертикалі, так і горизонтально.  

    Динамічну команду та сучасні технології: робота у сфері, де результат залежить від сьогоднішньої динаміки.  

    Медичне страхування (100%): турбота про фізичне та ментальне здоров’я співробітників.  

    Курси англійської мови (100%): незалежно від поточного рівня.  

    Офісний формат роботи: комфортний офіс з укриттям у пішій доступності від метро. 

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  • · 30 views · 3 applications · 13d

    Senior Elixir Engineer

    Full Remote · Countries of Europe or Ukraine · 6 years of experience · B2 - Upper Intermediate
    Radency у пошуках Senior Elixir Engineer для роботи над AI-платформою, яка автоматизує обробку відео- та аудіоданих і перетворює результати зустрічей на конкретні дії у CRM-системах. Проєкт: AI-платформа, що інтегрується з календарями, Zoom, Teams,...

    Radency у пошуках Senior Elixir Engineer для роботи над AI-платформою, яка автоматизує обробку відео- та аудіоданих і перетворює результати зустрічей на конкретні дії у CRM-системах.

     

    Проєкт:

    👉 AI-платформа, що інтегрується з календарями, Zoom, Teams, автоматично створює нотатки, таски й оновлення у CRM після кожної зустрічі з лідами чи клієнтами.
    👉 Інтеграції охоплюють Salesforce, HubSpot, Wealthbox — дані з розмови перетворюються на картки, події або follow-ups, які запускають відповідні воркфлоу у CRM.
    👉 Архітектура побудована у форматі моноліту з бекендом на Phoenix.
    👉 Техстек: Elixir / Phoenix Framework, LiveView, React, Cloud SQL, REST APIs, Docker, GCP.

     

    Основні задачі позиції:

    - Розробка та розвиток бекенд-сервісів на Elixir / Phoenix

    - Реалізація інтеграційних процесів із tax та insurance сервісами. В майбутньому інтеграція з financial advisors.

    - Оптимізація архітектури під навантаження, fault-tolerance та observability

    - Участь у прийнятті архітектурних рішень, code reviews, а також парному програмуванні

     

    Очікування від інженера:

    - 7+ років досвіду у розробці web-додатків

    - 5+ років досвіду з Elixir / Phoenix Framework

    - Досвід роботи з LiveView

    - Глибоке розуміння concurrency, fault tolerance 

    - Досвід роботи з Docker, GCP

    - Практичний досвід інтеграції CRM-систем або інших data-intensive API (черги, retry/backoff, idempotency)

    - Англійська — Upper-Intermediate+

     

     

    Що пропонує Radency:

    ✔️ Бюджети на навчання, здоровʼя та спорт - 750 $ на рік.

    ✔️ 20 днів тайм оффу, 10 державних вихідних та необмежені sick leaves.

    ✔️ Формат роботи remote-first.

    🇺🇦 Активно підтримуємо ЗСУ - станом на жовтень 2025 ми задонатили 21+ мільйонів гривень і не плануємо зупинятися.

    🇺🇦 Не працюємо з російськими і білоруськими замовниками та інженерами.

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