Jobs at Djinni

Creativity, strategy, and leadership if these words define your approach to marketing, you are in the right place. As a Creative Marketing Manager/Producer, you will have the freedom to make independent decisions, shape global strategy, and work in one of the most competitive and dynamic niches across US, UK, CA, and AU markets. No bureaucracy, no red tape, just pure creative power and result.

About the product: It is a web communication platform connects users worldwide with a wide range of features. Launched in 2020, it has passed all MVP testing stages and attracts a growing number of long-term users. The platform enables 24/7 communication and content sharing without compromising performance or user experience. With a focus on high-load handling, excellent UX/UI, and a unique monetization strategy, we offer a top-tier product in the market. Our global goal is to become a top 5 international social networking service, with plans to expand into Latin American and Asian markets

In this role, you will

• Develop a creative marketing strategy for each traffic channel (Google, Bing, Meta)
• Build and manage a creative team, setting tasks for designers and copywriters to create visual and textual content for each platform
• Develop and brainstorm creative concepts, from initial ideation to finalized execution
• Analyze competitors' concepts to generate new ideas and provide creative inspiration for the design team
• Research user behavior and funnels, identifying factors that impact performance and success
• Work closely with the user acquisition team and other departments (analytics, product team, B2B)
• Build and maintain a knowledge base on creative testing, including structured reporting for future reference
• Contribute to the development and optimization of processes for creative production and testing, aligning with the marketing department's goals

It’s all about you

• At least one year of experience in performance marketing with a focus on web projects
• Proficient in working with key marketing metrics like CPA, CTR, and ROI, with a strong ability to analyze data and optimize performance to meet target KPIs
• Ability to collaborate effectively with designers by creating detailed technical tasks to ensure high-quality creative production
• Proven ability to analyze competitors and market trends, using insights to drive strategic decisions
• Hands-on experience running ad campaigns on at least one platform, such as Google, Meta, Bing, DV360, or TikTok
• Strong project management skills, including the ability to manage multiple projects simultaneously and meet tight deadlines
• Proficiency in analytical and data visualization tools, such as GA4, Looker Studio, Power BI, and Tableau
• Ability to prioritize tasks, manage a backlog, and coordinate different stages of creative production
• B2 English level, both verbal and written

Would be a plus

• Experience in user acquisition and a strong understanding of UA processes and strategies
• Previous experience in the social networking niche

What we offer
Care and support: 

• 20 paid vacation days, 15 sick leave days, and 6 additional days off for family events
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule
• Modern equipment or depreciation of your own tools

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events

Hiring process

• Intro call
• Tech Interview
• Test Task
• Final Interview
• Reference check
• Offer

Your future responsibilities:

• Collaborate with data and analytics experts to strive for greater functionality in our data systems
• Design, use and test the infrastructure required for optimal extraction, transformation, and loading of data from a wide variety of data sources using SQL and AWS big data technologies (DevOps & Continuous Integration)
• Drive the advancement of data infrastructure by designing and implementing the underlying logic and structure for how data is set up, cleansed, and ultimately stored for organizational usage
• Assemble large, complex data sets that meet functional / non-functional business requirements
• Build data integration from various sources and technologies to the data lake infrastructure as part of an agile delivery team
• Monitor the capabilities and react on unplanned interruptions ensuring that environments are provided & loaded in time

Your skills and experience:

• Minimum 5 years experience in a dedicated data engineer role
• Experience working with large structured and unstructured data in various formats
• Knowledge or experience with streaming data frameworks and distributed data architectures (e.g. Spark Structured Streaming, Apache Beam or Apache Flink)
• Experience with cloud technologies (preferable AWS, Azure)
• Experience in Cloud services (Data Flow, Data Proc, BigQuery, Pub/Sub)
• Experience of practical operation of Big Data stack: Hadoop, HDFS, Hive, Presto, Kafka
• Experience of Python in the context of creating ETL data pipelines
• Experience with Data Lake / Data Warehouse solutions (AWS S3 // Minio)
• Experience with Apache Airflow
• Development skills in a Docker / Kubernetes environment
• Open and team-minded personality and communication skills
• Willingness to work in an agile environment

We offer what matters most to you:

• Competitive salary: we guarantee a stable income and annual bonuses for your personal contribution. Additionally, we have a referral program with rewards for bringing in new colleagues to Raiffeisen Bank
• Social package: official employment, 28 days of paid leave, additional paternity leave, and financial assistance for parents with newborns
• Comfortable working conditions: possibility of a hybrid work format, offices equipped with shelters and generators, modern equipment. Classification: PUBLIC
• Wellbeing program: all employees have access to medical insurance from the first working day; consultations with a psychologist, nutritionist, or lawyer; discount programs for sports and purchases; family days for children and adults; in-office massages
• Training and development: access to over 130 online training resources; corporate training programs in CX, Data, IT Security, Leadership, Agile. Corporate library and English lessons. • Great team: our colleagues form a community where curiosity, talent, and innovation are welcome. We support each other, learn together, and grow. You can find like-minded individuals in over 15 professional communities, reading clubs, or sports clubs
• Career opportunities: we encourage advancement within the bank across functions
• Innovations and technologies: Infrastructure: AWS, Kubernetes, Docker, GitHub, GitHub actions, ArgoCD, Prometheus, Victoria, Vault, OpenTelemetry, ElasticSearch, Crossplain, Grafana. Languages: Java (main), Python (data), Go (infra, security), Swift (IOS), Kotlin (Android). Data stores: Sql-Oracle, PgSql, MsSql, Sybase. Data management: Kafka, AirFlow, Spark, Flink
• Support program for defenders: we maintain jobs and pay average wages to mobilized individuals. For veterans, we have a support program and develop the Bank’s veterans community. We work on increasing awareness among leaders and teams about the return of veterans to civilian life. Raiffeisen Bank has been recognized as one of the best employers for veterans by Forbes

Why Raiffeisen Bank?

• Our main value is people, and we support and recognize them, educate them and involve them in changes. Join Raif’s team because for us YOU matter!
• One of the largest lenders to the economy and agricultural business among private banks
• Recognized as the best employer by EY, Forbes, Randstad, Franklin Covey, and Delo.UA
• The largest humanitarian aid donor among banks (Ukrainian Red Cross, UNITED24, Superhumans, СМІЛИВІ)
• One of the largest IT product teams among the country’s banks. • One of the largest taxpayers in Ukraine; 6.6 billion UAH were paid in taxes in 2023

Opportunities for Everyone:

• Rife is guided by principles that focus on people and their development, with 5,500 employees and more than 2.7 million customers at the center of attention
• We support the principles of diversity, equality and inclusiveness
• We are open to hiring veterans and people with disabilities and are ready to adapt the work environment to your special needs
• We cooperate with students and older people, creating conditions for growth at any career stage

Want to learn more? — Follow us on social media:

Facebook, Instagram, LinkedIn

___________________________________________________________________________________________

Райффайзен Банк — найбільший український банк з іноземним капіталом. Більше 30 років ми створюємо та вибудовуємо банківську систему нашої держави.

У Райфі працює понад 5 500 співробітників, серед них одна із найбільших продуктових ІТ-команд, що налічує понад 800 фахівців. Щодня пліч-о-пліч ми працюємо, щоб більш ніж 2,7 мільйона наших клієнтів могли отримати якісне обслуговування, користуватися продуктами і сервісами банку, розвивати бізнес, адже ми #Разом_з_Україною. 

Твої майбутні обов’язки:

• Співпраця з експертами з даних та аналітики, щоб досягти більшої функціональності наших систем даних
• Проектування, використання та тестування інфраструктури, необхідної для оптимального вилучення, перетворення та завантаження даних з широкого спектру джерел даних за допомогою технологій SQL та AWS для великих даних (DevOps та безперервна інтеграція)
• Сприяння розвитку інфраструктури даних шляхом проектування та впровадження базової логіки та структури для налаштування, очищення та, зрештою, зберігання даних для використання в організації
• Збирати великі, складні набори даних, що відповідають функціональним/нефункціональним бізнес-вимогам
• Створювати інтеграцію даних з різних джерел та технологій в інфраструктуру озера даних як частина гнучкої команди з постачання
• Моніторити можливості та реагувати на незаплановані перебої, забезпечуючи своєчасне надання та завантаження середовищ

Твій досвід та навички:

• Мінімум 5 років досвіду роботи на посаді спеціалізованого інженера з даних
• Досвід роботи з великими структурованими та неструктурованими даними в різних форматах
• Знання або досвід роботи з фреймворками потокових даних та розподіленими архітектурами даних (наприклад,
• Spark Structured Streaming, Apache Beam або Apache Flink)
• Досвід роботи з хмарними технологіями (бажано AWS, Azure)
• Досвід роботи з хмарними сервісами (Data Flow, Data Proc, BigQuery, Pub/Sub)
• Досвід практичної експлуатації стеку Big Data: Hadoop, HDFS, Hive, Presto, Kafka
• Досвід роботи з Python у контексті створення ETL-потоків даних
• Досвід роботи з рішеннями Data Lake / Data Warehouse (AWS S3 // Minio)
• Досвід роботи з Apache Airflow
• Навички розробки в середовищі Docker / Kubernetes
• Відкрита та командна особистість, комунікативні навички
• Готовність працювати в гнучкому середовищі

Пропонуємо те, що має значення саме для тебе: 

• Конкурентна заробітна плата: гарантуємо стабільний дохід та річні бонуси за твій особистий внесок. Додатково, у нас діє реферальна програма винагороди за залучення нових колег до Райффайзен Банку.
• Соціальний пакет: офіційне працевлаштування, 28 днів оплачуваної відпустки, додатковий “декрет” для татусів, та матеріальна допомога для батьків при народженні дітей.
• Комфортні умови праці: можливість гібридного формату роботи, офіси забезпеченні укриттями та генераторами, забезпечення сучасною технікою.
• Wellbeing програма: для всіх співробітників доступні медичне страхування з першого робочого дня; консультації психолога, нутриціолога чи юриста; дисконт програми на спорт та покупки; family days для дітей та дорослих; масаж в офісі.
• Навчання та розвиток: доступ до понад 130 навчальних онлайн-ресурсів; корпоративні навчальні програми з CX, Data, IT Security, Лідерства, Agile. Корпоративна бібліотека та уроки англійської.
• Крута команда: наші колеги — це спільнота, де вітаються допитливість, талант та інновації. Ми підтримуємо один одного, вчимося разом та зростаємо. Ти можеш знайти однодумців у понад 15-ти професійних ком’юніті, читацькому чи спортивному клубах.
• Кар’єрні можливості: ми заохочуємо просування всередині банку між функціями.
• Інновації та технології. Infrastructure: AWS, Kubernetes, Docker, GitHub, GitHub actions, ArgoCD, Prometheus, Victoria, Vault, OpenTelemetry, ElasticSearch, Crossplain, Grafana. Languages: Java (main), Python (data), Go(infra,security), Swift (IOS), Kotlin (Andorid). Datastores: Sql-Oracle, PgSql, MsSql, Sybase. Data management: Kafka, AirFlow, Spark, Flink.
• Програма підтримки захисників і захисниць: ми зберігаємо робочі місця та виплачуємо середню заробітну плату мобілізованим. Для ветеранів та ветеранок у нас діє програма підтримки, розвивається ветеранська спільнота Банку. Ми працюємо над підвищенням обізнаності керівників та команд з питань повернення ветеранів до цивільного життя. Райффайзен Банк відзначений як один з найкращих роботодавців для ветеранів (Forbes).

Чому Райффайзен Банк? 

• Наша головна цінність — люди і ми даємо їм підтримку і визнання, навчаємо, залучаємо до змін. Приєднуйся до команди Райфу, адже для нас ТИ маєш значення! 
• Один із найбільших кредиторів економіки та аграрного бізнесу серед приватних банків 
• Визнаний найкращим працедавцем за версіями EY, Forbes, Randstad, Franklin Covey, Delo.UA 
• Найбільший донор гуманітарної допомогисеред банків (Червоний Хрест України, UNITED24, Superhumans, СМІЛИВІ) 
• Один із найбільших платників податків в Україні, за 2023 рік було сплачено 6,6 млрд гривень

Можливості для всіх: 

• Райф керується принципами, що фокусуються на людині та її розвитку, у центрі уваги 5 500 співробітників та понад 2,7 мільйони клієнтів  
• Підтримуємо принципи різноманіття, рівності та інклюзивності
• Ми відкриті до найму ветеранів і людей з інвалідністю та готові адаптувати робоче середовище під ваші особливі потреби
• Співпрацюємо зі студентами та людьми старшого віку, створюючи умови для зростання на будь-якому етапі кар’єри

Бажаєш дізнатися більше? — Підписуйся на нас у соц.мережах:

Facebook, Instagram, LinkedIn 

We run high-volume email campaigns for lead generation across European markets (France, Belgium, Germany). We need someone who can build and manage email infrastructure that actually lands in inboxes — not someone who just knows how to use Mailchimp.
 

This is not a "send newsletters" role. If your experience is limited to marketing automation platforms with built-in sending, this isn't for you.

What you'll actually be doing:

• Setting up and managing email sending infrastructure — dedicated IPs, multiple domains, proper DNS configuration (SPF, DKIM, DMARC)
• Warming up new IPs and domains to build sender reputation
• Managing deliverability across major providers (Gmail, Outlook, Yahoo, European ISPs)
• Monitoring blacklists, bounce rates, spam complaints, and inbox placement
• Rotating sending domains and IPs when reputation drops
• Building and maintaining seed lists for inbox placement testing
• Segmenting lists and managing send velocity to avoid triggering spam filters
• Writing copy that converts without triggering content-based filters
• A/B testing subject lines, from names, and send times for European audiences
• Cleaning and validating lists to maintain low bounce rates
• Troubleshooting deliverability issues — diagnosing why emails are landing in spam and fixing it

Must-have experience:

• You've managed your own SMTP infrastructure (Postal, Mailcow, PowerMTA, or similar) — not just used ESPs
• You understand DMARC, SPF, and DKIM at a technical level — can configure DNS records yourself
• You've warmed up IPs and domains from scratch and know how long it takes and what can go wrong
• You've dealt with blacklist removal (Spamhaus, Barracuda, Microsoft SNDS, etc.) and know how to prevent it
• You know the difference between shared and dedicated IPs and when to use each
• You can read email headers and diagnose delivery failures
• You've worked with email verification tools (ZeroBounce, NeverBounce, MillionVerifier, or similar)
• You understand inbox placement testing (GlockApps, Mail-Tester, or similar)

Nice to have:

• Experience with cold outreach at scale (not just opt-in marketing lists)
• Familiarity with European anti-spam regulations (GDPR implications for email)
• Experience with Postal, Mautic, or self-hosted email solutions
• Knowledge of inbox rotation and multiple sender identity management
• Copywriting skills for European audiences (French, German, Dutch)

The reality:

Mass email marketing sits in a challenging space. Deliverability is a constant battle — IPs get flagged, domains get burned, providers change their filtering. The job involves constant monitoring, rapid response when something goes wrong, and staying ahead of filtering changes. If you've done this work before, you know exactly what I mean.

To apply, answer these questions:

1. Describe your experience setting up email sending infrastructure from scratch. What stack did you use and what was your peak daily send volume?
2. A new IP you've been warming for 2 weeks suddenly starts landing in spam at Gmail. Walk me through your diagnosis and fix process.
3. What tools do you use to monitor deliverability and inbox placement? How do you know there's a problem before your open rates tank?
4. What's your approach to domain/IP rotation? How many sending domains do you typically maintain per campaign?

Don't send generic proposals about "email marketing experience." If you've only used Mailchimp, Klaviyo, or similar ESPs, this isn't the right fit.

IT Craft invites a Middle .NET developer to join our team.

Responsibilities:

• Develop and maintain CMS application using ASP.NET Core and Blazor Server;
• Create reusable UI components with MudBlazor and custom Blazor components;
• Analyze requirements and create project-specific specifications;
• Conceptualize, document, and maintain software architectures;
• Generate and document software designs;
• Conduct code reviews;
• Collaborate with cross-functional teams to define, design, and deliver new features.

Requirements:

• At least 3 years of commercial development experience;
• Experience with ASP.NET Core 6+, C#;
• Experience working with Blazor Server;
• Experience with MudBlazor or similar component libraries;
• Practical experience with ASP.NET Core Identity for authentication;
• Good understanding of OOP;
• Experience in working with MS SQL, Azure SQL, including transactions and SQL scripts;
• Knowledge of Entity Framework (Code First and Database First approaches);
• Experience wiStorage for file/media management;
• Understanding of .NET Web API, CQRS, DDD, Clean Architecture, Design Patterns;
• Experience with Git;
• Experience with Azure App Service deployment is a plus;
• Familiarity with rich text editors (TinyMCE or similar) is a plus;
• At least an Upper-Intermediate level of spoken and written English.

IT Craft offers:

• Competitive compensation according to the qualifications;
• Flexible working hours, remote work;
• Opportunity for career growth;
• Compensation for technical courses, educational resources and sport;
• In-house English training;
• A friendly team of open-minded people.

Please send your CV.

By submitting your application, you consent to the processing of your personal data in accordance with IT Craft's Privacy Policy, available at https://itechcraft.com/datenschutz/.

We are looking for a part-time ASO / ASA specialist to work on mobile app growth through store optimization and Apple Search Ads synergy.

The role is focused on conversion rate (click → install), keyword performance, and experiments (icons, screenshots, CPP).

This is a hands-on position with clear metrics and direct impact on installs

About Us:

LineUp is a fast-growing IT outsourcing company with 13 years of experience. We are currently looking for a Middle Frontend Developer to join a long-term product project.

You will become part of the Smart City ecosystem - a large-scale software product for the Middle East market. This is a fully agile, product-oriented environment with real users and a tangible impact on urban infrastructure.
 

Key Responsibilities:

• Develop and maintain complex frontend applications using React and Next.js.
• Collaborate closely with stakeholders and other developers to understand business requirements, translate them into high-quality technical solutions that meet those needs.
• Utilize state management tools like Zustand or similar, and efficiently integrate with backend services using TanStack (React Query) or other data-fetching libraries.
• Maintain CI/CD pipelines using GitLab runners and manage deployment processes with Docker (build and push to registry).
• Ensure UI/UX consistency by utilizing component libraries such as PrimeReact or similar, building reusable components.
• Troubleshoot, debug, and optimize frontend code to enhance performance and maintainability.
• Contribute to the agile development process by participating in scrum events, and driving towards a cross-functional, collaborative work environment.
• Stay up-to-date with the latest frontend technologies and best practices, fostering a mindset of continuous learning and development. Maintain a high-level engineering culture within the team.
   

Qualifications:

• Minimum of 3 years of experience in frontend development with a focus on React, Next.js, and related technologies.
• Familiarity with state management libraries (e.g., Zustand) and data-fetching solutions like TanStack (React Query).
• Understanding of frontend build tools, CI/CD pipelines, and containerization with Docker.
• Experience with component libraries such as PrimeReact or similar, and a working knowledge of React hooks.
• Ability to document frontend designs and processes clearly.
• Strong problem-solving skills and attention to detail, with a drive to create high-quality, performant code.
• Ability to work both independently and as part of a team in an agile environment.
• Good communication skills, with the ability to interact professionally with team members and stakeholders.
• English at Upper-Intermediate level and above.
   

What We Offer:

• Competitive salary.
• A collaborative and innovative work environment.
• Professional development opportunities.
• The chance to work on exciting and challenging projects.
• A supportive company culture.

LineUp is a fast-growing IT outsourcing company with 13 years of experience. We are currently looking for a UI/UX Designer (Middle) to join a long-term product project.

You will become part of the Smart City ecosystem - a large-scale software product for the Middle East market. This is a fully agile, product-oriented environment with real users and a tangible impact on urban infrastructure.

Key Responsibilities

• Design intuitive, visually appealing user interfaces, ensuring seamless and engaging user experiences for mobile and web platforms.
• Design dashboards, tables, filters, forms, bulk actions, and access permissions.
• Follow project conventions, methodologies, and best practices to deliver consistent and high-quality designs.
• Estimate and manage assigned tasks to ensure timely delivery within project deadlines.
• Create low-fidelity wireframes and high-fidelity interactive prototypes using Figma to communicate design ideas effectively.
• Develop and maintain UI style guides, design systems, and reusable components to ensure scalability and consistency across products.
• Conduct user research, usability testing, and analyze feedback to iteratively improve design solutions.
• Utilize data-driven insights to validate design decisions and enhance user experiences.
• Evaluate the UX effectiveness of existing applications, identifying and proposing actionable improvements.
• Collaborate with cross-functional teams, including project managers, developers, QA engineers, and business analysts, to align design outputs with business and technical goals.
• Prepare comprehensive UX documentation: user flows, navigation maps, wireframes, mock-ups, task flows, and interactive prototypes for the development team.
• Support development teams during implementation, ensuring alignment with design specifications and quality standards.
• Present and explain design concepts to clients and stakeholders, clarifying requirements and aligning on project goals.
• Sharing knowledge and promoting continuous learning.
• Stay updated on UI/UX design trends, tools, and methodologies, and integrate best practices into daily work.
   

Qualifications

Experience

• Minimum 3 years of professional experience in UI/UX design, with a strong portfolio showcasing web and mobile application projects.
• Proven ability to deliver user-centered designs that align with both business and technical requirements.

• English proficiency at Upper-Intermediate level or higher.

   

Soft Skills

• Strong time management skills and the flexibility to adapt to changing requirements.
• Effective collaboration and communication within cross-functional teams.
• Analytical thinking and decision-making abilities, with a business-oriented mindset.
• The ability to explain decisions to business stakeholders who think in terms of numbers and processes rather than “beauty.
• Self-motivated with a commitment to continuous learning and professional growth.

• Foster a culture of knowledge sharing.

   

Technical Skills

• Proficiency in Figma for wireframes, prototypes, and design systems.
• Strong knowledge of Human Interface Guidelines (iOS), Material Design Guidelines, and responsive design best practices.
• Experience in creating/maintaining a design system specifically for a complex SaaS product
• Knowledge of user research methods, usability testing, and the ability to apply insights to improve designs.
• Familiarity with Agile/Scrum methodologies, including active participation in team ceremonies.
• Clear understanding of the intersection of user needs, business goals, and technical constraints.

• Ability to deliver high-quality designs with attention to typography, color theory, and layout principles.

   

Nice-to-Have Skills

• Familiarity with motion design or interface animation techniques.
• Basic knowledge of HTML, CSS, or JavaScript to facilitate collaboration with developers.
• Experience in branding, graphic design, or presales activities.
• Knowledge of AI tools for enhancing the design process.

What We Offer:

• Competitive salary.
• A collaborative and innovative work environment.
• Professional development opportunities.
• The chance to work on exciting and challenging projects.
• A supportive company culture.

Description

The project within energy domain.

We are looking for an Senior Software AQA to drive innovation and solution development in Grid Automation. In this role, you will collaborate with dynamic global technology teams with niche competencies and cutting-edge technology. You will develop the power grids of the future, creating software that is used in crucial infrastructure and in real-time. The product is designed to last a long time while also being very efficient and secure. AI tools will be actively integrated into SDLC.
 

Requirements

• 5+ years of professional experience as QA including 4 years of experience as an Automation QA
• Experience in Automation both API and UI
• Commercial experience with Python test automation
• Good knowledge of code-test approaches, creation, and execution test cases, requirements analysis
• Ability to mentor Mid-Jun AQAs
• Good English verbal and written communication skills
• A clear understanding of SDLC and STLC processes and phases
• AI tools awareness: Perplexity, VelocityAI, Cursor, etc.

Job responsibilities

• Analyze functional business requirements for completeness
• Participate in Application design with the developers and come up with a thorough testing strategy for the feature
• Test automation using Python
• Execute test scripts and identify variations from expected results
• Create/track/retest software defects in the designated defect tracking tool
• Work independently on development tasks with a minimal amount of supervision
• Work closely with development, and product management on auto-test coverage
• Working in a cross-disciplinary team using the Agile development methodology
• Participate in and provide input during QA process improvement initiatives
• Support documenting process

Description

Founded in 2007, Client’s pioneering technology created a new model for the advertising industry. Today, our automated advertising platform is used by the world’s leading publishers and applications to transact with top brands around the globe enabling them to reach more than 1 billion consumers. The Client operates the largest independent Display Advertising Exchange and Supply Side Platform that automates the buying and selling of Display Advertising across all formats (banner, video) on all devices (desktop browsers, mobile devices, billboards). The Client auctions over 20 Billion Ads on a daily basis in real time in less than 1/2 of a second each. The Client is a publicly traded company (NYSE: RUBI) headquartered in Los Angeles, California, USA.

Requirements

– Experience building and operating large-scale, high-throughput, enterprise apps
– 3+ years coding experience in server-side Java
– Excellent Java Core knowledge (Java 8 or higher, Collections, Exceptions, Concurrency)
– Experience with RDBMS (MySQL, PostgreSQL), native SQL, ORMs (Hibernate)
– Experience with automated testing frameworks (TDD, Mocking, Unit/Functional/Integration)
– Handy use of cloud services (AWS)
– Understanding of VCS (Git)
– Experience working in a Linux environment.
– Fluent English verbal and written communication skills
– Shifted working hours 1pm till 9pm EEST time zone

Nice to have experience with:
– Familiar with Scala, Spark
– Commercial experience with Spring Framework (Boot, Core, MVC, Data)
– Experience with Redis, Aerospike, RabbitMQ, Kafka, Camel

Job responsibilities

– Write production-ready code and unit tests that meet both system and business requirements.
– Respond to feature requests, bug reports, performance issues, and ad-hoc questions.
– Work collaboratively with multiple teams to deliver quality software.
– Comfortable in multi-tasking and fast-pacing dev process.
– Support operation of services in production.

Inception-1 is a product company that creates AI-driven B2C products designed to help people feel more connected and less alone. Our mission is to build meaningful digital experiences that blend technology with empathy — and to prove that technology can be both human and transformative.

We are looking for a User Acquisition Manager to take end-to-end ownership of Meta performance campaigns, with strong cross-functional collaboration.

Responsibilities:

• Launch, manage, and optimize performance marketing campaigns on Meta.
• Optimize campaigns based on ROAS, LTV, and unit economics.
• Run A/B and split tests across creatives, campaigns, and landing pages.
• Analyze performance data, identify trends and insights, and scale winning approaches.
• Create clear and detailed tasks for photo/video designers and manage execution.
• Develop, maintain, and improve automation and auto-rules for acquisition.
• Conduct competitor analysis and generate growth hypotheses.

Requirements:

• Hands-on experience in running and optimizing Meta (Facebook Ads) campaigns.
• Strong experience working with CPA, ROAS, LTV, budgeting, and performance analytics.
• Experience with W2W, W2A, AEM, CAPI + Pixel optimization.
• Proven experience with A/B and split testing of creatives, campaigns, and landing pages.
• Strong analytical skills and data-driven decision-making.
• Experience creating briefs and tasks for designers and managing creative production.
• Experience building and managing auto-rules and campaign automation.
• English level: Upper Intermediate+.
• Hands-on experience with Meta Ads Manager, Tableau, Amplitude, Jira, Confluence, Birch.
• Proven experience in managing and scaling $50K+ daily ad spend.

Nice to Have:

• Experience with multiple UA channels: TikTok, Google Ads, Apple Search Ads, Snapchat, Pinterest.
• Proven experience launching campaigns from scratch and scaling with lean budgets.
• Understanding of performance marketing changes after iOS 14.5+.
• Bachelor’s degree in marketing, economics, analytics, or a related field.

What we offer:

• Flexible work schedule and remote-friendly culture.
• 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.
   

Join our team of performers, practitioners and global changemakers!

Please note: due to the high volume of applications, we can only respond to candidates selected for the next stage. If you don’t hear from us within a week, please assume your application won’t be moving forward this time, and we’d love to see you apply for future roles!

Client

Our client operates in the travel and hospitality industry and is building a high-volume distribution and integration platform connecting downstream systems with multiple Hotel Property Management Systems (PMS) and hospitality platforms.
The platform supports mission-critical availability, rate, and inventory flows and is designed for scale, performance, and resiliency.

Project overview

The project focuses on high-throughput, low-latency distribution, handling complex hospitality concepts such as ARI (Availability, Rates, Inventory), restrictions, inventory blocks, and state reconciliation across event-driven and polling-based models.
The platform is built using Microsoft technologies (.NET and Azure), with strong emphasis on Azure infrastructure, DevOps, and relational data consistency.

Position overview

As a Senior Backend Engineer you will design, build, and maintain core backend integrations between the client’s platform and Hotel PMS / CRS / hospitality systems. This role requires hands-on experience integrating with at least one hospitality platform and strong domain knowledge of hotel distribution, combined with solid experience operating backend systems on Azure and SQL-based architectures.

Eastern European candidates are expected to maintain a 4–6 hour working overlap with the US Eastern Time zone.

Technology stack

.NET / C#;
Azure, including: Azure Virtual Machines, Azure App Gateway, Azure App Services / Functions, Azure Service Bus, Azure DevOps (pipelines, CI/CD);
SQL databases (Azure SQL, SQL Server);
REST APIs (JSON);
Event-driven architectures;
OAuth2 authentication;
Docker;
Observability & logging (Azure Monitor, Application Insights or similar).

Responsibilities

• Design, build, and maintain backend integrations with Hotel PMS and hospitality platforms.
• Implement idempotent ARI (Availability, Rates, Inventory) update mechanisms.
• Handle complex hotel distribution concepts (rate plans, restrictions, inventory blocks).
• Build and operate high-volume, low-latency distribution systems.
• Reconcile system state across event-driven and polling models.
• Design resilient integration patterns (idempotency, retries, deduplication).
• Ensure data integrity and performance in SQL databases.
• Contribute to Azure deployments, CI/CD pipelines, and operational readiness.
• Collaborate with product, QA, and partner technical teams on integration contracts.
• Troubleshoot and resolve production issues with external hospitality systems.

Requirements

• Integration experience with at least one hospitality platform (Hotel PMS or CRS).
• Strong understanding of ARI (Availability, Rates, Inventory), rate plans, restrictions, and inventory allocation.
• Experience with hospitality APIs and reconciling state across event-driven and polling systems.
• 5+ years as Backend Engineer with system-to-system integrations.
• Proficient in .NET/C#, Azure (VMs, App Gateway, App Services, Service Bus), and Azure DevOps CI/CD.
• Strong in REST APIs, event-driven architectures, and SQL databases (schema design, performance).
• Knowledge of idempotent API design, concurrency, retries/backoff strategies.
• Experience with high-throughput production systems and good English communication skills.

Nice to have

• Direct experience integrating with one or more of the following platforms:
• Oracle OPERA Cloud / OHIP
• Amadeus Hospitality Suite
• Sabre SynXis
• Cloudbeds
• Mews PMS
• Infor HMS
• Agilysys Stay
• Shiji Daylight PMS
• Experience with distributed tracing and observability
• Familiarity with high-availability, low-latency architectures
• Understanding of Agile / Scrum methodologies

Prediction Market Platform

We are building a full-featured platform for trading on prediction markets (Polymarket, Kalshi, Limitless) with real bets, AI insights, and future copy-trading.

Development is already in progress — the new developer will join the ongoing workflow and immediately work on key parts of the product.

Responsibilities

• Implement the core architecture of the platform
• Aggregate and process data via APIs / WebSockets / subgraphs
• Develop backend and frontend
• Ensure system scalability and reliability for high-load traffic

Requirements

• Very strong senior full-stack experience
• Proven experience with production-grade and high-load systems
• Experience with real-time data and API integrations
• Node.js, PostgreSQL/TimescaleDB, Redis
• Self-driven and ready to join an active development process

Tech Stack

• Next.js + Vercel
• Node.js workers
• PostgreSQL / TimescaleDB
• Redis

Job Description

Technical Requirements:

• Experience: 5+ years in Applied ML/AI with a history of production-scale impact.
• Cloud: Hands-on AWS proficiency and MLOps expertise.
• Advantageous: Experience in Search, Personalization, or Dynamic Pricing.

Job Responsibilities

Core Responsibilities:

• Design: Build scalable pipelines for LLM, RAG, and Generative AI systems.
• Execute: Own the model lifecycle (Deployment → Monitoring → Optimization).
• Strategy definition: Align AI capabilities with retail/e-commerce business goals.

Department/Project Description

Senior Applied AI Developer
50% Dev | 30% Strategy | 20% Research

A premier global multi-brand retailer known for its unique blend of high-end fashion and editorial content. With a massive digital footprint of 100M+ monthly interactions, this technology-driven platform is a leader in the luxury e-commerce space, focusing on menswear, womenswear, and innovative lifestyle categories.

Skill Category

AI/ML

Keyskills - Must Have

• Machine Learning
• Pipeline Execution/ETL
• AI
• Python
• Data Warehousing
• Cloud Platform
• AWS

Responsibilities

• Full-cycle driver recruitment in the USA
• Maintaining and updating candidate data in the CRM/ATS
• Preparing job postings and managing communication with candidates
• Supporting pre-onboarding
• Tracking hiring progress and reporting recruitment results
• Assisting the HR department with daily operational tasks
• Communication with drivers regarding basic questions and documentation updates
• Creating and implementing new, alternative approaches to driver recruitment

What we’re looking for

• At least 6 months of experience in recruitment, HR administration, or a similar role
• Practical experience with candidate screening and interview coordination
• Strong organizational skills, attention to detail, and responsibility
• English level C1
• Confident use of Google Workspace (Sheets, Docs, Forms)

Working Conditions

• Schedule: Day shift from 3:00 PM to 11:00 PM (aligned with U.S. market hours)
• Office: Autonomous office with heat, water, and electricity available 24/7 near Vasylkivska metro station, Kyiv
• 15 paid vacation days + all U.S. public holidays
• Option to take additional days off and sick leave without a doctor’s note — trust and flexibility
• Paid sick leaves
• Compensation: Fixed salary of $1000 + bonus

Benefits

• Competitive salary with growth potential
• A team that values initiative, transparency, and accountability
• English and Spanish classes twice a week to improve communication skills
• Access to a corporate psychologist for mental health support
• Paid training and onboarding — we invest in your growth from day one
• Pet-friendly office — your furry friends are welcome
• Be part of a company that's redefining logistics in the U.S.

 Turbo XPD is next-generation logistics. If you're ready to grow with a driven team — we’re waiting for you!

Who We're Looking For

An active B2B Sales Manager who is ready to search for new clients, conduct negotiations, present cutting-edge logistics solutions, and build long-term partnerships in the U.S. market.

Key Responsibilities:

• Search for new B2B clients (manufacturers, distributors, logistics companies, brokers)
• Establish contact via email, phone, or Zoom; deliver effective presentations of the company's services
• Identify client needs and prepare personalized commercial offers
• Conduct negotiations, close deals, and sign contracts
• Build long-term client relationships and drive repeat sales (upsell, cross-sell)

Requirements:

• English — Advanced (C1) level: confident in both spoken and written business communication
• 1 years of B2B sales experience (preferred)
• Practical understanding of logistics, freight transportation, or international brokerage
• Knowledge of the U.S. logistics market is a plus
• Strong negotiation skills with executives (CEO, COO)
• High level of independence, responsibility, proactivity, and results orientation

Working Conditions:

• Schedule: Day shift from 3:00 PM to 11:00 PM (aligned with U.S. market hours)
• Office: Autonomous office with heat, water, and electricity available 24/7 near Vasylkivska metro station, Kyiv
• English and Spanish classes twice a week to improve communication skills
• Clearly structured professional development plan
• Paid sick leaves
• Compensation: Fixed salary of $1000 + profit-based commission — unlimited

Benefits:

• Competitive salary with growth potential
• A team that values initiative, transparency, and accountability
• Real impact on business development — your results drive the company’s success
• 15 paid vacation days + all U.S. public holidays
• Option to take additional days off and sick leave without a doctor’s note — trust and flexibility
• Access to a corporate psychologist for mental health support
• Paid training and onboarding — we invest in your growth from day one
• Pet-friendly office — your furry friends are welcome
• Be part of a company that's redefining logistics in the U.S.

🚛 Turbo XPD is next-generation logistics. If you're ready to sell services that businesses truly need and want to grow with a driven team — we’re waiting for you!