Jobs at Djinni

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.

About the Product:

Our client develops a large-scale mission-critical digital platform for enterprise logistics and e-commerce fulfillment. It orchestrates dispatch, routing, and real-time tracking across multiple fleet types (owned, third-party, crowdsourced, autonomous) and integrates with upstream order and supply systems. 

The platform processes millions of transactions annually for global brands and leverages modern cloud technologies, distributed systems, and AI-driven decision-making to ensure high performance, scalability, and reliability.

About the Role:

As an Application Support Engineer, you will be responsible for investigating and resolving technical and product-related issues for enterprise international customers, owning case resolution from initial report through root cause analysis and functional validation.

You'll collaborate with Customer Success, Product Specialists, and Engineering teams to troubleshoot incidents in web and mobile applications, REST APIs, and backend services, perform root cause analysis and continuously improve platform reliability within a fast-paced production environment.

This role offers ownership of incident management processes, opportunities to improve support workflows, and direct impact on product stability and customer satisfaction. 
You will operate within a shift-based schedule (including nights and weekends) across a fully remote setup.

Key Responsibilities:

• Respond to and resolve L2/L3 application support requests from enterprise customers via ticketing system.
• Perform deep investigations and root cause analysis using SQL queries, log files, and debugging tools.
• Validate reported issues through functional testing and confirm fixes across web and mobile platforms.
• Manage incident lifecycle: prioritize cases, coordinate communications, and escalate critical bugs to R&D.
• Provide clear, timely updates and technical guidance to both technical and non-technical end users.
• Monitor customer usage and system performance to proactively identify and address potential issues.
• Assist in onboarding customers by explaining configuration options and relevant product features.
• Document troubleshooting steps, known issues, and best practices for internal knowledge bases and customer-facing materials.
• Contribute to continuous improvement of support processes, tools, and training programs.
• Operate on a rotating shift schedule, covering nights and weekends as part of a support team.

Required Competence and Skills:

• Minimum 2 years of L2 or L3 application support experience in a high-availability environment.
• Intermediate proficiency in SQL for querying relational databases and analyzing data issues.
• Hands-on experience debugging and integrating with RESTful APIs, including request/response analysis.
• Technical support experience with both web and mobile platforms in enterprise software contexts.
• Strong English communication skills, both written and verbal, for customer-facing interactions.
• Ability to work effectively under pressure and manage multiple concurrent priorities.
• Fully remote location within Ukraine, with reliable internet, backup power, and ability to work shifts.

Nice to Have:

• Bachelor’s degree in Computer Science, Engineering, or a related technical field.

Why Us:

We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

We provide full accounting and legal support in all countries we operate.

We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

We offer a highly competitive package with yearly performance and compensation reviews.

Senior Mobile Developer — B2B Contract | Warsaw | Start Immediately

$5,500—$6,000/month · Full-time · In-office · Relocation Bonus · Milestone Bonuses

On-site role only!

The Opportunity

We're building a modern mobile application that connects to real-world access control and operational systems—secure authentication, biometrics, Bluetooth Low Energy (BLE), payments, and reporting.
 

We're looking for a hands-on Senior Mobile Developer to own the mobile application, ship features quickly, and work directly with our CEO alongside an experienced .NET backend team.

This starts as a B2B contract with genuine long-term potential to grow into architecture, technical leadership, and team management as the product expands.

This is a senior-level role only. We require someone with a proven history of shipping production mobile applications. Applicants must be able to demonstrate live apps currently available in the App Store or Google Play. Junior and mid-level candidates will not be considered.

What You'll Build

• Mobile applications (iOS, Android, or cross-platform) built for production
• Work on Authentication, biometrics, push notifications, and BLE functionality
• API integrations with our .NET/C# backend team
• Customer portal, payments, and reporting integrations
• Work directly with the CEO and core engineering team with fast decision-making and minimal bureaucracy

What You Bring

• Proven track record: Live mobile applications currently in production with App Store, Google Play, or portfolio links
• Strong senior-level commercial mobile development experience
• Experience integrating APIs into production mobile applications
• Knowledge of authentication, permissions, push notifications, mobile security, and Bluetooth Low Energy (BLE)
• Ability to work independently and deliver high-quality software
• Based in Warsaw or willing to relocate
• Available to start immediately

Nice to Have (Not must)

• .NET / C# basic experience
• CRM/CMS basic experience (e.g. Umbraco)
• Access control or IoT integration experience
• Bluetooth Low Energy (BLE) hardware basic experience
• Interest in growing into a technical leadership position

What's In It for You

• $5,500—$6,000/month (B2B Contract)
• Relocation bonus for candidates moving to Warsaw
• Milestone bonuses for major product deliveries
• Modern office in Warsaw
• Direct access to the CEO
• Fast-moving environment with minimal bureaucracy
• Long-term career growth as the engineering team expands

Applications without proof of shipped production apps will not be considered.

Start immediately.

Interview process takes days, not weeks.

We invite Senior Full-Stack Developer with expertise in Go and React to join our team for remote, long-term cooperation.

To help build and scale a next-generation B2C digital platform.

Requirements:

• 3+ years of comprehensive full-stack development experience
• 2+ years experience with Go(Golang) and React.js
• Strong and confident knowledge of TypeScript.
• Proficiency in both SQL and NoSQL database systems
• Upper-Intermediate level of English proficiency (reading, writing, and speaking)
• Remote team members are expected to travel to our EU office from time to time for on-site meetings.
• Proven ability to perform autonomously and collaborate within cross-functional teams
• Responsible approach to assigned tasks and deadlines

We offer:

• Flexible work model allowing remote, on-site, or hybrid options.
• Optional relocation to our EU office, with complete legal support throughout the process.
• Paid vacation and sick leave
• Comprehensive health insurance and sports membership reimbursement
• Reimbursement of necessary transportation expenses
• Friendly and collaborative atmosphere, dedicated mentorship, various performance-based bonuses and company benefits
• Multinational team of expert software engineers
• Free participation in educational programs and professional courses

• English lessons with native-speaking instructors.

   

Further information will be shared at the interview stage.

Kindly add your Telegram username to your CV.

Responsibilities:

• Conduct regular analysis of affiliate traffic to identify fraud across CPA, Hybrid, RevShare, and Fixed models using both internal and third-party analytics tools.
• Analyze user behavior (FTD, retention, unusual patterns) to detect suspicious or incentivized traffic schemes.
• Prepare and update affiliate offer terms and Insertion Orders (IO) with clear anti-fraud conditions.
• Perform pre-checks of new affiliates and deal terms before campaign activation.
• Approve or reject affiliate payouts based on traffic quality evaluation (final compliance check before payment execution).
• Collaborate with affiliate managers to explain payout rejections and clarify reasons for non-payment.
• Suggest improvements to anti-fraud processes and contribute to the development of internal fraud prevention policies.
  
   

Requirements:

• Minimum 1 year of experience in iGaming or Betting as an Affiliate Analyst, Traffic Analyst, or Anti-Fraud Specialist.
• Solid understanding of CPA, Hybrid, and RevShare models and the fraud risks associated with each.
• Proficiency in traffic analysis using tools like Google Sheets and Power BI (user-level).
• Knowledge of common fraudulent patterns such as multi-accounting, bonus abuse, incentivized traffic, and geolocation manipulation.
• Experience in drafting clear and contract-compliant IO (Insertion Order) terms for affiliates.
• Strong attention to detail, high level of accountability, and ability to work with large datasets effectively.
• English B1
  
   

Hard Skills:

• Experience working with affiliate tracking platforms
• Knowledge of CPA, Hybrid, and RevShare models, including payout logic and traffic evaluation
• Proficient in Excel / Google Sheets: formulas, pivot tables, data filtering
• Basic experience with BI tools such as Power BI, Tableau, Looker (a plus)
• Understanding of tracking mechanics: link structure, SubID, S2S postbacks, tracking pixels
• Familiarity with common types of affiliate fraud: incentivized traffic, multi-accounting, bonus abuse, cloaking, proxy/VPN usage
• Experience drafting and reviewing Insertion Order (IO) terms and affiliate agreements
• Ability to analyze traffic anomalies using key metrics such as CR, EPC, Retention, LTV, and ROI
  
   

Soft Skills:

• Strong attention to detail
• Analytical and critical thinking skills
• Ability to clearly argue decisions, including payout rejections
• Flexible and diplomatic communication style
• High sense of responsibility and reliability when handling data and deadlines
• Comfortable working in cross-functional teams (finance, affiliate, legal)
• High ethical standards and respect for confidentiality
• Proactive mindset with a drive to identify issues and suggest improvements
  
   

What do we offer?

1. Remote work.
2. Flexible working hours.
3. Competitive salary paid on time.
4. Friendly and proactive team.
5. No bureaucracy, unnecessary reports, or calls.
6. 20 days of paid leave, 5 sick leave and holidays are days off.

ZBL is an international EdTech product company that builds, launches, and scales proprietary education brands in the Health & Fitness niche, powered by global influencers and performance marketing. We operate as a full-cycle model: from idea and product development to marketing, analytics, and operations — fully in-house.

Key Responsibilities:

• Plan, launch, and manage Meta (Facebook & Instagram) ad campaigns for multiple products and audiences.
• Conduct audience research, targeting, and segmentation to maximize ad performance.
• Monitor, analyze, and optimize campaigns to achieve KPIs (ROAS, CTR, CPA, etc.).
• Create, test, and iterate ad creatives, copy, and formats for maximum engagement.
• Manage ad budgets and bidding strategies to ensure cost-efficient campaigns.
• Prepare regular performance reports with actionable insights for the marketing team.
• Stay updated with Meta Ads Manager features, trends, and best practices.
• Collaborate with designers, copywriters, and marketing teams to ensure campaigns align with brand goals.

Requirements:

• Proven experience managing Meta Ads campaigns with measurable results.
• Strong analytical skills and experience using data to optimize campaigns.
• Knowledge of audience research, targeting, and ad segmentation.
• Experience with ad creative testing, copywriting, and A/B testing.
• Familiarity with ad budget management and bidding strategies.
• Excellent communication and collaboration skills.
• Ability to work independently and meet deadlines in a fast-paced environment.

Benefits:

• Health First: Free access to all our fitness products to stay in peak shape.
• Performance Rewards: Transparent bonus system, corporate English lessons, and rewards for outstanding achievements.
• Remote Culture: 100% remote work within a team of growth-oriented professionals.

Middle CRM Manager 

We are an international iGaming company with 3+ years of experience and a team of 1,300+ professionals. Our portfolio includes 10+ successful projects across Tier 1–3 markets.

We are looking for a CRM Manager to join our team. If you have experience working with CRM campaigns, enjoy creating player communications, and want to grow in CRM automation, we'd love to hear from you.

Responsibilities

• Create and launch CRM campaigns across Email, Push, Inbox, Pop-up, and other channels.
• Build and edit customer journeys and automated campaigns.
• Segment audiences for different campaigns.
• Test campaigns before launch to ensure everything works correctly.
• Monitor campaign performance and make improvements.
• Analyze basic CRM metrics (Open Rate, CTR, Conversion Rate, etc.).
• Participate in A/B testing and optimize communications.

• Work closely with Product, Design, and Analytics teams.

   

Requirements

• Experience working with any CRM platform (Smartico, Optimove, Salesforce Marketing Cloud, Braze, Customer.io, or similar).
• Understanding of CRM campaigns and customer lifecycle.
• Experience with email and push campaigns.
• Basic understanding of audience segmentation.
• Analytical mindset and attention to detail.
• Ability to work independently and learn quickly.

• English at Intermediate level or higher.

   

Nice to Have

• Experience in iGaming.
• Basic HTML/CSS knowledge.
• Experience with loyalty programs or gamification.

• Basic SQL knowledge.

   

Why Join Us

• Fully remote (Mon–Fri, 10:00–19:00 UTC+2).
• Competitive salary.
• Paid vacation, sick leave, and Birthday Day Off.
• Professional growth and learning opportunities.
• Fast decision-making and minimal bureaucracy.
• International team and exciting projects.

If this opportunity sounds like a good fit, we’d love to hear from you — send us your resume and let’s talk.
 

From Ukraine to Europe: Nova Post Europe is already operating in 16 countries and continues to grow every day. Our team is united by a desire to move forward, achieve results, and explore new opportunities together. We are looking for people who want to create more — a large-scale European project born in Ukraine.
 

We are looking for a Sales Manager who will be responsible for conducting negotiations, closing deals, and achieving sales targets in the Slovak market.
 

Key Requirements:

• At least 2 years of experience in B2B sales with a focus on closing deals and delivering consistent results
• Experience in negotiations with C-level stakeholders and the ability to sell value rather than compete solely on price
• Analytical mindset with the ability to assess client potential, volumes, and develop effective commercial solutions
• Strong sales and negotiation skills with a results-driven mindset and ability to achieve ambitious targets
• Ability to work in a fast-paced, multitasking environment and adapt quickly to changes
• Proficiency in Slovak at B2 level or higher (Ukrainian and/or English will be an advantage).
   

Main Responsibilities:

• Sales cycle management: managing the full sales cycle from receiving a qualified lead to closing the deal
• Presentations and demos: conducting product/service presentations and demonstrations, communicating value and benefits to potential clients
• Negotiations: leading negotiations, handling objections, and agreeing on cooperation terms
• Commercial proposals: preparing and presenting tailored commercial offers
• Contract management: supporting the contract signing process
• Market and competitor analysis: monitoring market trends and competitor activities, providing feedback to management
• CRM management: ensuring timely and accurate data entry on opportunities, deal stages, and communications in CRM
• Sales forecasting: building and regularly updating sales forecasts
• Reporting: preparing regular reports on sales performance and target achievement
• Collaboration with Account Managers: handing over closed deals for further client development
   

What we offer:

• Work in an international team of professionals with open communication and strong support
• Flexible working format: hybrid / remote
• A high level of autonomy and real impact on the development of local sales strategy
• Reimbursement of business travel expenses and provision of all necessary work resources (equipment, tools)
• Opportunities for professional growth and a real impact on the development of logistics in Europe
   

Everything starts with the first step.

Submit your resume today — it’s time to create change together!

Raiffeisen Bank is the largest Ukrainian bank with foreign capital. For over 30 years, we have been shaping and developing the banking system of our country.

At Raiffeisen, more than 5,500 employees work together, including one of the largest product IT teams, consisting of over 800 professionals. Every day, we collaborate to ensure that more than 2.7 million of our clients receive quality service, use the bank’s products and services, and develop their businesses because we are #Together_with_Ukraine.

Your future responsibilities:

• Helping organizations to maximize the value created (customer-centric approach, shortening time to market, etc.)
• Ensuring teams/tribes and stakeholders understand Agile/Lean theory and practices
• Being a servant-leader for teams/tribes
• Constantly learn and educate in new Agile practices when needed
• Helping teams/tribes in self-organization and cross-functionality development
• Removing organizational-level impediments to the teams/tribe’s progress
• Facilitate cross-tribes, tribe, org level events
• Coach/Mentor Scrum Masters and Product Owners/Managers
• Develop a community of practices across the organization
• Working as SM with 1 team and as Agile Coach with an organization

Your skills and experience:

• Experience in SM/SDM roles with several teams/systems
• Cases of transforming team from waterfall to Agile approach
• Cases of building a new Agile team in the non-Agile organization
• Deep understanding of Agile values and principles
• Deep understanding of Scrum and Kanban
• Deep understanding of business value discovery and delivery process
• Excellent communication skills
• Facilitation/Mediation skills and experience
• Mentoring/Teaching skills and experience
• At least up to 3 years of experience in the software development domain
• Upper-intermediate-level of English

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

____________________________________________________________________________

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:

• Допомогати організації в максимізації створеної вартості (підхід, орієнтований на клієнта, скорочення time-to-market тощо)
• Забезпечувати розуміння командами/трайбами та стейкхолдерами Agile/Lean теорій та практик
• Бути servant-lider для команд/трайбів
• Постійне навчання новим Agile практикам за необхідності
• Допомога командам/трайбам у розвитку самоорганізації та кросфункціональності
• Усунення перешкод на організаційному рівні для досягнення командами/трайбами прогресу
• Фасилітація cross-tribes, tribe eventsта інших подій на рівні організації
• Коучити та менторити Scrum Masters та Product Owners/Managers
• Розвивати Agile ком’юніті всередині організації
• Працювати як Agile Coach на рівні організації та як Scrum Master з однією командою

Твій досвід та навички:

• Досвід роботи у ролі Scrum M/SDM з декількома командами/системами
• Досвід трансформації команди з Waterfall до Agile
• Досвід побудови нової Agile-команди в non-Agile організації
• Глибоке розуміння цінностей і принципів Agile
• Глибоке розуміння Scrum і Kanban
• Глибоке розуміння процесу визначення цінності для бізнесу та делівері процесів
• Відмінні комунікативні навички
• Навички та досвід фасилітації/медіації
• Навички та досвід наставництва та навчання
• 3+ роки досвіду в області розробки програмного забезпечення
• Рівень англійської мови вище середнього

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

Insiders is a fast-growing IT company which employs about 200 people. Our company focused on providing innovative digital services and cutting-edge technologies to solve complex business challenges.

We are located in Lviv and currently work in an office format. For candidates from other cities, we offer relocation (an apartment located near the office, this option is free).

What we expect from the candidate:

- Experience in building responsive user interfaces and designs using HTML/CSS.
- Solid knowledge of JavaScript and React/Next.js.
- Understanding of the latest trends and best practices in front-end development.
- Ability to use dev tools, debugger and package managers (npm, yarn).
- Basic understanding of REST principles.
- Experience with Git.
- Knowledge of how to effectively use GitHub during teamwork.

what we offer:

- free study in our Corporate English Academy

- growth and development opportunities for young developers even if you have no commercial experience

- regular salary review (after the completion of each contract)

- provision of Apple equipment

- comfortable office with all amenities not far from the center (uninterrupted internet, generator, tea and coffee, pastries).

- timely payment of salaries.

- corporate events, teambuildings, etc.

- working on projects side by side with Senior developers, which will give you the opportunity to learn and develop.

Data Science UA is a service company with deep expertise in AI and Data Science. Our story started in 2016 with the first Data Science UA Conference in Kyiv, and since then, we’ve built one of the largest AI communities in Europe.

About the client:
The company is on a mission to make the world’s industrial environments safer with technology solutions and to drive a paradigm shift in safety from reactive to proactive approaches to reduce the risk of industrial accidents. The team in Ukraine is developing the future of industrial safety based on machine learning, computer vision, and IoT.

About the role:
We are looking for a Data Annotator whose task will be to provide timely and high-quality annotations of images that will be used for training computer vision algorithms. Data Annotator will work closely with data engineers in the tasks of creating datasets for training neural networks.

Requirements:
- Confident PC user.
- Capability to learn and follow annotation guidelines.
- Ability to stay focused during extended periods of monotonous work.
- English proficiency at a Pre-Intermediate level (A2).

Would be a plus:
- Prior annotation experience.
- Interest in data exploration and searching patterns in it.

Responsibilities:
- Perform image annotation (including object detection annotation, segmentation, and key points) with high accuracy, according to the annotation rules.
- Categorize images and videos based on given criteria.
- Meet the required performance and quality KPIs.
- After gaining sufficient experience in data annotation - review other annotators, analyze data and develop guidelines for its annotation.

We offer:
- Free English classes with a native speaker and external courses compensation;
- PE support by professional accountants;
- 40 days of PTO;
- Medical insurance;
- Team-building events, conferences, meetups, and other activities;
- There are many other benefits you’ll find out at the interview.

At Geniusee, we help businesses thrive through technology partnerships and strengthen the engineering community by sharing knowledge and creating opportunities 🙌
We live by our values: Continuous Growth, Team Synergy, Taking Responsibility, Conscious Openness, and Result-Driven Mindset. Here, you’ll find a safe, inclusive, and supportive environment where your voice is heard, and feedback is welcome 🤗
Whether you want to work from home or from our offices in Kyiv / Lviv / Warsaw with stable electricity and Wi-Fi, we’ve got you covered.
Join us and make an impact 💜

About the project:
The project is a profitable and established fintech company operating in the high-risk payments industry with a proven product-market fit and a growing customer base. As the company scales, it is expanding its merchant onboarding and integration capabilities to improve onboarding speed and customer experience. As a Technical Support & Merchant Onboarding Specialist, you will help merchants successfully integrate and go live by coordinating onboarding activities, providing technical guidance, and collaborating closely with internal teams.

Requirements:
 

• 2+ years of experience in Technical Support, Merchant Onboarding, Customer Success or Technical Account Management
• Strong understanding of payment gateway / PSP onboarding processes
• Experience guiding customers through:
  • Sandbox & production account setup
  • API documentation and integration flows
  • Webhook configuration and troubleshooting
  • Apple Pay / Google Pay setup
  • Wallet and settlement configuration
  • KYC / KYB onboarding processes
• Ability to identify onboarding blockers and proactively drive resolution
• Experience managing multiple onboarding flows and product configurations
• Strong stakeholder management and cross-functional collaboration skills
• Excellent communication skills with both technical and non-technical audiences
• Experience working with Jira, ClickUp, CRM, or ticketing systems
• Strong analytical and problem-solving skills

Responsibilities:
 

• Proactively drive merchant onboarding processes from kickoff to go-live
• Act as the primary point of contact for merchants throughout onboarding
• Coordinate onboarding timelines, milestones, and weekly check-ins
• Guide merchants through onboarding activities including:
  • Sandbox & production account setup
  • API documentation walkthroughs
  • Webhook configuration and validation
  • URL whitelisting
  • Apple Pay & Google Pay setup
  • Wallet and settlement configuration
  • Payment method validation
  • KYC / KYB processes
• Track onboarding progress and validate onboarding-related tasks across Jira, ClickUp, or similar tools
• Identify blockers, coordinate with internal teams, and proactively drive resolution
• Maintain onboarding consistency across multiple merchant and product configurations
• Validate onboarding readiness and coordinate go-live activities
• Contribute to onboarding process improvements and documentation standardization

Nice to have:
 

• Experience with Stripe, SumUp, Adyen, Checkout.com, Worldpay, or similar payment platforms
• Experience in fintech, payments, or SaaS environments
• Experience with onboarding documentation and process standardization
• Experience reviewing API requests, webhooks, and integration flows
• Experience working in Support + Implementation hybrid roles
• SQL or basic log analysis skills would be a plus

What will you get:
Career growth & projects
• Competitive salary based on your skills and experience, and a benefits package.
• Regular performance appraisals to support your career development.
• Professional development support: online courses, certifications, and study compensation (including English courses).
• A modern tech stack across challenging, long-term projects.

Health & well-being
• Paid vacation (18 working days) and sick leave (15 days).
• VIP medical insurance or sports coverage.

Work environment & flexibility
• Remote work from anywhere in the world or in one of our offices in Kyiv, Lviv, or Warsaw.
• Necessary equipment to perform your work.

Culture & community
• A collaborative and open culture where contributions are recognized.
• Regular corporate online & offline activities.
• Geniusee Charity Fund, making a difference beyond tech.

🔹 100% remote | 🌎 Global team | ⏳ Full-time

NineTwoThree AI Studio is a premier product design, engineering, and marketing firm specializing in custom AI, web, and mobile applications for established brands and funded startups. We are based in Massachusetts but with an American and European staff and a strong, collaborative remote culture.

We’re a team that loves doing good work with great people. Our relatively small size keeps us fast and nimble. The wealth of knowledge, experience and talent paired with proven recipes and best practices allows us to find opportunities to help new products succeed.

With a portfolio of over 150 launched products over 13 years, NineTwoThree has garnered recognition as a top AI agency in the U.S., earning accolades such as inclusion in the Inc. 5000 list for four consecutive years and being named among the top 50 AI firms alongside industry leaders like Microsoft, NVIDIA, and IBM. We’ve built AI and ML tech for big brands like Consumer Reports, FanDuel, and Nara, as well as startups in legal tech, logistics, education, and more. 

Role Overview

As an ML Engineer at NineTwoThree AI Studio, you will sit at the intersection of production-grade software engineering, advanced natural language processing, and client delivery. We build custom, high-impact AI systems for brands and startups across diverse industries (such as healthcare, logistics, and fintech).

Instead of siloed academic research, this role demands a product-minded builder. You will design, optimize, and deploy robust LLM applications, custom predictive analytics, and agentic workflows directly into our clients' software ecosystems, taking absolute ownership of features from prototype to production.

Technology Stack

• Core Frameworks & Arch: Transformer models, modern LLM APIs (Anthropic Claude, OpenAI, AWS Bedrock, etc.), Open-Source LLMs.
• Orchestration & Agentic Design: Experience designing LLM workflows, agentic systems, or retrieval pipelines using frameworks such as Langchain, LangGraph, LlamaIndex, or equivalent approaches.
• Data & Search: Vector databases (Pinecone, pgvector, Milvus, Qdrant, etc.), SQL, and data engineering pipelines.
• Traditional ML: Supervised and Unsupervised learning (Classification, Regression, Anomaly Detection).
• Cloud & Infrastructure: AWS (Lambda, SageMaker, Bedrock, EC2) and modern DevOps/retraining pipelines.
• Languages: Production-grade Python.

Responsibilities

• Architect & Build AI Features: Design and implement robust classical ML and generative AI solutions, striking the right balance between autonomous agentic architectures and deterministic pipelines.
• Evaluate: Design and maintain evaluation frameworks to measure AI quality, reliability, safety, and business impact before and after deployment.
• Integrate & Deploy: Partner closely with full-stack developers and DevOps to seamlessly integrate AI capabilities into client web and mobile applications using serverless architecture (e.g., AWS Lambda) or API endpoints.
• Optimize for Production: Refine prompts, system instructions, and chunking strategies to balance accuracy, latency, token consumption, and data privacy.
• Traditional Predictive Analytics: Clean and process unstructured or historical client data to train/fine-tune custom algorithms for specific business problems (such as forecasting, classification, or anomaly detection).
• Collaborate & Communicate: Actively participate in client discovery sessions, translate ambiguous business requirements into viable technical scopes, and demo prototypes directly to stakeholder teams.
• Maintain Engineering Excellence: Engage in constructive code reviews, implement rigorous validation patterns to test AI outputs, and contribute templates or runbooks to our internal AI knowledge base.

Technical Experience

• Proven Track Record: 3+ years of experience engineering software with a strong focus on machine learning and natural language processing.
• LLM & Generative AI Mastery: In-depth understanding of modern LLM architectures, context window mechanics, semantic search techniques, and the limitations of generative systems. Ability to identify when a deterministic solution is preferable to an LLM or agent-based solution.
• Production experience: Experience building and operating production AI systems, including monitoring, evaluation, debugging, and iterative improvement.
• Evaluation experience: Understanding of evaluation methodologies for LLM-based systems, including retrieval quality, hallucination detection, and task-specific performance measurement. Ability to reason about tradeoffs between quality, latency, cost, reliability, and engineering complexity.
• Python & SQL Proficiency: Exceptional Python coding skills and the ability to query, clean, and structure data efficiently.
• Cloud Infrastructure: Hands-on experience deploying ML or API services within cloud ecosystems, preferably AWS.
• Ownership: Comfortable taking ownership of ambiguous problems from initial discovery through production deployment and ongoing support.

Product & Team Capabilities

• Ambiguity to Execution: Ability to drop into a completely new industry vertical, understand its data constraints, and spin up a working proof-of-concept within a few weeks.
• The "Product Engineer" Mindset: Passion for seeing things ship and understanding why something is being built from a business value standpoint, not just what is being built.
• Communication: Fluent written and spoken English. Comfortable interacting with client stakeholders and breaking down technical workflows into clear concepts.
• Adaptability: Eagerness to experiment with and evaluate fast-emerging AI development tools, models, and frameworks.
• Education: Bachelor’s or Master’s degree in Computer Science, Engineering, Data Science, or a related field (or equivalent practical experience).

What We Offer

• Annual paid vacation: 20 days off per year during the first 3 years, increasing to 25 days in later years
• Paid sick leave, 10 national holidays, and 2 company days off
• Well-being budget
• Global health coverage 
• Maternity/paternity leave
• Reimbursement of expenses for professional development courses and certifications (up to 100% in agreement with Manager)
• Strong positive engineering culture, a tightly-knit team of professionals with a good sense of humor

What's The Process

We value your time and ours and make the process fast and easy. Our interview process takes the following steps: a short interview with the HR, 2nd technical interview with ML Engineer and CTO (optional), 3rd live-coding interview, Offer.

Tribuna.com is a leading digital sports media company with projects across European and global markets, reaching over 10 million users.

From an SEO point of view, Tribuna.com is a large-scale product with millions of indexed pages. Our SEO strategy is built around expertise, usefulness, and depth. We aim to deliver high-quality, authoritative answers to a wide range of sports and betting queries. If you want to work on a complex, high-impact product rather than smaller standalone projects, you’ll fit right in.

What you’ll do

• Build and cluster semantic cores for multiple verticals.
• Lead on-page and off-page optimization to drive measurable growth.
• Maintain clear analytics and reporting for cross-functional teams.
• Test new ideas, develop hypotheses, and validate them quickly.
• Collaborate closely with product managers, developers, and editors.
• Create technical requirements for developers and content teams.

What we’re looking for

• Strong command of Arabic and English.
• Proven SEO experience in competitive niches (iGaming experience is a strong plus, but not required).
• Understanding of user behavior signals and search engine quality filters.
• Strategic thinking, strong organization skills, and attention to detail.

Nice to have

Experience with tools such as Ahrefs, Serpstat, Netpeak Spider, Screaming Frog, SEO PowerSuite, KeyCollector, or KeyAssort.

What we offer

• Competitive salary based on your experience and impact.
• Work within a strong team on a large-scale global project.
• Real influence on technical and product decisions.
• A chance to deepen your SEO expertise and apply it at scale.
• 24 vacation days and a flexible approach to sick leave.
• A supportive team and the option to work fully remotely.

Build the Operating System for Autonomous Maritime Procurement

A-GOS is a VC-backed AI startup building the autonomous procurement infrastructure for the global maritime industry $100b market.
 

We are looking for an exceptional founding engineer to join our core team and help build a category-defining company from the ground up.

You will work directly with the founders and CTO, shape the architecture, influence the product and own complete features across backend, frontend and AI systems.
 

What You Will Build

• Python backend and scalable APIs
• VUE.js product user interfaces
• AI agents and autonomous workflows
• Procurement, inventory and supplier systems
• The technical foundation for a global maritime platform

What We Expect

• Strong full-stack engineering experience
• Deep backend expertise with Python
• Experience with vue/nuxt
• Solid knowledge of databases, cloud and system architecture
• Ownership mindset and ability to build in uncertainty
• Ambition to create something far bigger than another software product

Why A-GOS

• Join the founding team of a VC-backed startup
• Build for a global multibillion-dollar industry
• Shape the company, product and technology from day one
• Grow into a key technical leadership role
• Potential equity based on long-term contribution
   

We are not hiring someone to complete tickets.
 

We are looking for a founding engineer who wants to help build the future of autonomous commerce.

Requirements
• Possess perfect communication skills
•  6+ months of customer support experience
• High emotional intelligence, empathy and patience when dealing with customers
• Can and enjoy explaining processes step by step and guiding customers
• Written and spoken English (minimum B2)
• Previous experience in customer service in the gaming or iGaming industry (preferred)
• Flexible and adaptable
• Disciplined with a strong work ethic
• Ability to multi-task
• Stress-resistant
 

Responsibilities:

• Identify user needs, understand their preferences and guide them toward the most suitable offers or features.

• Check and investigate issues on the platform by simulating user actions or testing scenarios. Report and document any technical problems clearly.
• Establish strong relationships with customers, gaining their trust and confidence through attentive listening and empathetic communication.

• Demonstrate a comprehensive understanding of the company's products and services, effectively presenting them to customers and highlighting their benefits.

• Address customer objections calmly and persuasively, providing clear and convincing explanations to overcome concerns and secure sales.

• Follow up with clients to ensure issues are resolved and promotions are correctly activated or used.

• Inform users about new bonuses, games, and promotions — especially those tailored to their interests.

• Keep clear and accurate records of calls, cases, and work outcomes in Backoffice and internal working files.

• Consistently hit and exceed service KPIs – including contact rate, conversion rate, and customer satisfaction.

General terms and conditions:

• 15 working days of paid vacation in a year;

• 12 working days of paid sick leave in a year;
• 2/2 schedule (2 day shifts from 8:00 AM to 8:00 PM, 2 days off, 2 night shifts from 8:00 PM to 8:00 AM, 2 days off, and so on)