Jobs at Djinni

Position Name: Information Security Analyst
Reports to: Chief Information Security Officer
Location/Type: Remote (UA Candidates only)

Atlas Technica's mission is to shoulder IT management, user support, and cybersecurity for our clients, who are hedge funds and other investment firms. Founded in 2016, we have grown year over year through our uncompromising focus on service.

We value ownership, execution, growth, intelligence, and camaraderie. We are looking for people who share our Core Values, thrive, and contribute to this environment while putting the customer first. At Atlas Technica, we offer a competitive salary, comprehensive benefits, and great perks to our global Team. We strive to maintain a professional yet friendly environment while promoting professional and career development for our Team Members. Join Atlas Technica now!

We seek a skilled Information Security Analyst to join our rapidly growing organization. This is a highly technical role providing excellent career development opportunities for the successful candidate. You will be work closely with the Chief Information Security Officer (CISO) and various teams to maintain and improve the security posture of Atlas and its clients. As a new position, this role will evolve, providing opportunities for growth and adaptation.

Responsibilities:

Vulnerability Management:

• Review vulnerability reports.
• Research scalable solutions for vulnerability remediation.
• Collaborate with Support/NOC to ensure remediations have minimal impact on clients and facilitate maintenance windows.
• Work with CS/Engineering to script and automate remediations.
• Track progress in ticketing system, including master tickets for multi-client initiatives and sub tickets for individual clients.
• Address vulnerabilities for clients' third-party vulnerability management, including overlap with Cavelo, and apply remedies to other clients.

Risk Management and Due Diligence:

• Provide accurate and timely responses to Due Diligence Questionnaires (DDQs).
• Review and analyze findings from risk assessments and penetration tests for Atlas and clients.
• Address identified vulnerabilities and recommend remediation strategies.
• Participate in Business Impact Analyses and tabletop exercises to enhance organizational resilience.

Industry Benchmark Alignment and Standards Updating:

• Start measuring alignment with Microsoft benchmarks in Intune and work on increasing the score.
• Address vulnerabilities and issues identified in workstation builds, cloud infrastructure configurations, and security configurations.
• Harden systems to enhance security across workstations, cloud infrastructure, and security configurations.

SOC 2 Maintenance and Additional Security Tasks:

• Perform test restores.
• Conduct reviews of our KnowBe4 phishing tests and training.
• Review SIEM logs.
• Assist in addressing cybersecurity incidents.
• Work with NOC and outsourced SOC on remediation runbooks.
• Perform additional tasks as assigned to support the security team and organization

Requirements:

• Strong understanding of cybersecurity principles and practices.
• Experience with vulnerability management and remediation.
• Familiarity with Microsoft Intune and security benchmarks.
• Excellent analytical and problem-solving skills.
• Ability to work collaboratively with cross-functional teams.
• Strong communication skills, both written and verbal.
• Strong ability to work independently
• Experience with security tools (SIEM, IDS/IPS, vulnerability scanners)
• Experience with RMM/SOAR and other automation platforms.
• Experience scripting
• Experience writing runbooks.

Desirable Qualities:

• Experience working in an MSP environment (preferred, but not required)
• Relevant certifications (AZ-500, SC-900, SC-300, CompTIA Security+, etc.)

We are a fast-growing company building and scaling digital products for international markets. As our audience grows, we are looking for a SMM Specialist to support daily social media operations, content publishing, and community engagement.

This role is focused on execution. You will help create, schedule, and optimize content across social media channels while working closely with the marketing, design, and content teams.

Responsibilities:

• Publish and schedule content across social media platforms
• Assist with content planning and monthly content calendars
• Write captions and adapt content for different channels
• Monitor comments, messages, and community interactions
• Track content performance and prepare regular reports
• Research trends, competitors, and content ideas
• Coordinate with designers and copywriters to produce social media content
• Support social media campaigns and product launches
• Use AI tools to improve content creation and workflow efficiency

Skills Required:
 

• at least 6 months of experience in SMM
• Experience with LinkedIn, Facebook, TikTok, X, or other relevant platforms
• Basic understanding of social media marketing principles
• Strong written communication skills
• Understanding of content formats and audience engagement
• Basic knowledge of analytics and social media metrics
• Ability to organize tasks and manage deadlines
• Familiarity with Canva or similar content creation tools
• Experience with AI tools such as ChatGPT, Claude, Gemini, or similar platforms
• Understanding of brand communication and online community management

24PLAY is a gamedev company from Ukraine that has been developing and publishing mobile games since 2019. We are a team of professionals who have launched dozens of popular games and gained over 100 million satisfied players worldwide. Our games include Zombiepunk, Bliezkrieg Assault, Street Dude, and more.

As a Diia City resident, we offer employee reservation starting from the first day of employment.

We are currently looking for a Junior/Middle Motion Designer to share our core company values:
 

• Creativity: We actively encourage and embrace each other’s ideas, transforming them into reality through collaboration and innovative thinking.
•  Integrity: We commit to providing honest feedback and realistically assessing situations, fostering a culture of trust and transparency.
•  Productivity: We strive to optimize our workflows to achieve the best possible results in the shortest timeframe, ensuring efficiency and effectiveness in our operations.
•  Uncompromising Quality: Our commitment to excellence drives us to prioritize the quality of our work above all else, ensuring that we consistently deliver outstanding results.
•  Healthy Lifestyle: We advocate for a healthy lifestyle and stand against harmful habits, promoting well-being and balance within our team.

We are looking for a professional for the role that requires:

• Full-time job;
• Office-based in Kyiv;

Main responsibilities:

• Create advertising creatives based on gameplay recordings or in-game assets (including capturing gameplay footage in Unity when needed);
• Generate fresh and engaging ideas for creatives.

Our ideal candidate:

• At least 1 year of experience in gamedev as a Motion Designer;
• Understanding of composition, editing principles and techniques, sense of rhythm, and ability to work with color;
• Ability to work with sound and basic knowledge of sound design;
• Understanding of core animation principles;
• Basic understanding of advertising creative structure;
• Proficiency in Adobe software (After Effects, Photoshop, Premiere, Illustrator), but you’re also welcome to use any additional tools you’re comfortable with;
• Ability to work with vector web animation (SVG, TGS formats).

Nice to have:

• Experience working with Unity and understanding of its basic components;
• Experience with 3D graphics / Blender / Ability to set up 3D renders (lighting, materials);
• Experience creating store assets for App Store and Google Play;
• Use of AI tools in daily workflows.
   

Why join our team?

• Fully Legal: Official employment in full compliance with Ukrainian labor legislation, including paid vacation (24 days) and sick leave (unlimited).
• Professional Team: A high-performing group of skilled individuals committed to excellence.
• No Overtime: We prioritize a healthy work-life balance, with no overtime required.
• Stable Payments: No payment delays since the foundation of the company.
• Bonus System: A unique reward system designed to motivate employees by aligning their performance with the company’s financial goals.
• Professional Development: Access to mentorship programs and our internal library for continuous growth.
• Events: Enjoy board games, masterclasses, corporate events, sports activities, and free English classes.
• Comfortable Workspace: A modern office in Kyiv featuring a spacious lounge, fully-equipped kitchen, sports zone, cinema, and complimentary spa facilities for employees.
   

We look forward to receiving your application!

24PLAY is a gamedev company from Ukraine that has been developing and publishing mobile games since 2019. We are a team of professionals who have launched dozens of popular games and gained over 100 million satisfied players worldwide. Our games include Zombiepunk, Bliezkrieg Assault, Street Dude, and more.

As a Diia City resident, we offer employee reservation starting from the first day of employment.
 

We are currently looking for a Business Developer to share our core company values:

• Creativity: We actively encourage and embrace each other’s ideas, transforming them into reality through collaboration and innovative thinking.
• Integrity: We commit to providing honest feedback and realistically assessing situations, fostering a culture of trust and transparency.
• Productivity: We strive to optimize our workflows to achieve the best possible results in the shortest timeframe, ensuring efficiency and effectiveness in our operations.
• Uncompromising Quality: Our commitment to excellence drives us to prioritize the quality of our work above all else, ensuring that we consistently deliver outstanding results.

• Healthy Lifestyle: We advocate for a healthy lifestyle and stand against harmful habits, promoting well-being and balance within our team.

   

We are looking for a professional for the role that requires:

• Full-time job;
• Office-based in Kyiv. 
   

Responsibilities

• Identify and develop new business opportunities in the game development outsourcing market.
• Build and maintain strong, long-term relationships with clients and partners.
• Conduct market research to identify potential leads and industry trends.
• Present company services to prospective clients through calls, meetings, and events.
• Manage the full sales cycle - from lead generation to contract negotiation and closing deals.
• Collaborate with internal teams to prepare proposals and ensure successful project delivery.
• Represent the company at gaming conferences, exhibitions, and online communities.

Requirements

• 2+ years of experience in business development or sales specifically within the game development industry.
• Excellent written and spoken English (Upper-Intermediate or higher).
• Strong negotiation, communication, and presentation skills.
• Proven track record of generating new business opportunities and closing deals.
• Understanding of the gaming industry, production pipelines, and outsourcing models.
• Self-driven, result-oriented, and able to work independently.

Why join our team?

• Fully Legal: Official employment in full compliance with Ukrainian labor legislation, including paid vacation (24 days) and sick leave (unlimited).
• Professional Team: A high-performing group of skilled individuals committed to excellence.
• No Overtime: We prioritize a healthy work-life balance, with no overtime required.
• Stable Payments: No payment delays since the foundation of the company.
• Bonus System: A unique reward system designed to motivate employees by aligning their performance with the company’s financial goals.
• Professional Development: Access to mentorship programs and our internal library for continuous growth.
• Events: Enjoy board games, masterclasses, corporate events, sports activities, and free English classes.
• Comfortable Workspace: A modern office in Kyiv featuring a spacious lounge, fully-equipped kitchen, sports zone, cinema, and complimentary spa facilities for employees.
• 35-Hour Work Week: Reduced working hours as a benefit for experienced employees.

 Key Responsibilities

• Design, implement, and maintain robust API integrations with crypto exchanges and payment processors:
  • WhiteBIT
  • Kraken
  • Wallester (card issuing & payment infrastructure)
  • Other providers (Binance, Coinbase, Bybit, MoonPay, Ramp, Sardine, etc.)
• Develop reliable order execution, balance syncing, webhook handling, and fund movement flows.
• Build internal services for trade aggregation, liquidity management, fee calculation, and risk monitoring.
• Implement secure credential management, rate limiting, retry logic, and circuit breakers for external APIs.
• Ensure high availability, low latency, and auditability of all financial integrations.
• Work closely with the card issuing team, frontend, and DevOps to deliver end-to-end crypto spending experience.
• Write comprehensive tests, monitoring, and alerting for integration health.

Requirements

• Strong experience with Go (Golang) — minimum 3+ years of production backend development.
• Solid understanding of REST and WebSocket APIs, JSON processing, and asynchronous programming.
• Previous experience integrating with crypto exchanges (especially WhiteBIT, Kraken, or similar) is a big plus.
• Experience with payment processors or card issuing platforms (Wallester, Stripe, Visa, etc.) is highly desirable.
• Knowledge of security best practices: API key management, encryption, secure storage (Hashicorp Vault, etc.).
• Comfortable working with PostgreSQL, Redis, Kafka/NATS, and Docker/Kubernetes environments.
• Understanding of crypto fundamentals (wallets, trading pairs, order books, on-chain vs off-chain operations).

Nice-to-Haves

• Experience with Go microservices architecture and event-driven systems.
• Familiarity with financial regulations (KYC/AML, PCI-DSS).
• Knowledge of Web3 libraries or blockchain interaction (Ethereum, Solana, etc.).
• Experience building high-throughput trading or fintech systems.

What We Offer

• Competitive salary
• Remote-first culture with flexible hours
• Opportunity to work on a product that bridges crypto and everyday spending
• Direct impact on core product features
• Modern tech stack and supportive engineering team

Привіт 👋

QS Games — українська продуктова геймдев-компанія, що розвиває власні ігри та рухається у бік європейської паблішерської екосистеми.

Ми створюємо web- та mobile-проєкти в жанрах casual (farm / city-building) і поступово розширюємося в напрямі паблішингу. Наші проєкти вже зібрали сотні тисяч гравців. У команді QS Games — 170+ спеціалістів, які працюють над розвитком і масштабуванням продуктів.

Зараз ми шукаємо Продюсера для одного з наших web-проєктів, який сфокусується на системному розвитку продукту через активну роботу з аналітикою та ключовими метриками гри, вміє будувати й тестувати гіпотези та перетворювати їх на реальні зміни всередині продукту.

Мета ролі — забезпечити комплексний розвиток продукту через дані: знаходити точки зростання, покращувати ключові метрики гри, розвивати монетизацію, забезпечувати ефективну взаємодію між усіма учасниками розробки та синхронізувати роботу команди.

Знайомся з нашими проєктами: https://play.quartsoft.com/

Наш ідеальний кандидат:

Чим ти займатимешся:

Буде плюсом:

Що ми пропонуємо:

• Бонуси на навчання.

• Повністю віддалену роботу

• 50% компенсації витрат на вивчення англійської.

• 20 днів відпустки та 12 clean/sick-leave днів.

• Бонус на спорт.

Етапи відбору:

1. Співбесіда з рекрутером.

2. Фінальна зустріч з HR та Head of GameDev.

Якщо тобі цікаво працювати з продуктом, підтримувати та розвивати Data-Driven підхід до прийняття рішень — будемо раді знайомству!

Привіт! 👋

Раді бачити тебе на сторінці All Right. Можливо, саме з цієї вакансії розпочнеться наша спільна історія.

Про компанію

All Right - міжнародна EdTech-компанія, яка змінює підхід до навчання дітей. Ми будуємо екосистему IT-продуктів: платформу для живих уроків англійської, німецької та математики, міжнародні speaking clubs та AI-додаток, який робить навчання цікавим щодня.

• 10 років на ринку

• 7 ринків, на яких ми працюємо

• 100 000+ студентів вже вивчили з нами англійську

• Команда, яка активно впроваджує AI у продукт, маркетинг та внутрішні процеси

Серед наших інвесторів - Genesis / F1V. Серед наших досягнень:

• Deloitte Technology Fast 500

• HolonIQ Top 200 EdTech Europe

• Forbes Ukraine Top 30

• EdTechX Finalist

• Digital Education Awards, Product of the Year

• QS Reimagine Education Awards Finalist 2025

Твоя місія

Ми шукаємо Senior Performance Marketing Manager, який або яка допоможе вивести performance-напрям на новий рівень завдяки системному тестуванню, глибокій аналітиці та пошуку нових можливостей для масштабування.

Твоя місія — розвивати performance-стратегію, масштабувати рекламні кампанії та будувати систему експериментів, яка допомагатиме компанії залучати більше клієнтів і покращувати бізнес-результати.

Це роль не лише про запуск рекламних кампаній. Вона про побудову системи, у якій дані, гіпотези, маркетингові воронки та креативи працюють на сталий ріст.

Чому ця роль варта уваги

• Реальний вплив на бізнес: твої рішення напряму впливатимуть на ефективність маркетингу, масштабування та залучення нових клієнтів.

• Простір для експериментів: ти зможеш будувати нові підходи до тестування, оптимізації та розвитку рекламних кампаній.

• Масштаб: працюватимеш із міжнародними ринками, великими масивами даних і значними рекламними бюджетами.

• Кросфункціональна робота: взаємодіятимеш із продуктовою, аналітичною та креативною командами.

• Автономія: матимеш можливість пропонувати власні ідеї, аргументувати рішення та впроваджувати зміни у performance-процеси.

• Професійне зростання: зможеш розвиватися разом із маркетинговою функцією компанії.

Твоя зона впливу

Performance-стратегія та масштабування

• Розробляти й реалізовувати performance-стратегію для Meta Ads.

• Масштабувати рекламні кампанії та знаходити нові точки росту.

• Оптимізувати бюджет і ефективність кампаній на основі бізнес-метрик.

Експерименти та аналітика

• Будувати систему A/B тестування та перевірки маркетингових гіпотез.

• Аналізувати ефективність кампаній, поведінку користувачів і ключові performance-показники.

• Приймати рішення на основі даних, а не окремих рекламних метрик.

Воронки та CRO

• Працювати над оптимізацією маркетингових воронок і підвищенням конверсії.

• Розвивати квізи, лендинги та користувацькі сценарії.

• Знаходити проблемні точки у воронці та формувати рішення для їх покращення.

Розвиток performance-процесів

• Співпрацювати з продуктовою, аналітичною та креативною командами.

• Використовувати AI для аналізу даних, автоматизації процесів і пошуку нових можливостей.

• Ініціювати та впроваджувати покращення у performance-напрямі.

Що важливо для успіху на цій ролі

Обов’язково

• 4+ роки комерційного досвіду у Performance Marketing.

• Глибока практична експертиза в Meta Ads.

• Досвід масштабування рекламних кампаній.

• Практичний досвід побудови та перевірки маркетингових гіпотез.

• Розуміння ключових метрик: CPA, CAC, CPL, ROAS, ROMI та LTV.

• Досвід роботи з GA4, GTM, Meta Pixel і Conversion API.

• Сильні аналітичні навички та вміння працювати з великими масивами даних.

• Практичне використання AI-інструментів для аналізу, генерації ідей або автоматизації.

• Самостійність, проактивність і готовність аргументовано відстоювати власну позицію.

Буде перевагою

• Досвід роботи з Google Ads.

• Досвід у сфері EdTech.

• Практичний досвід із CRO, квізами та маркетинговими воронками.

• Робота з Looker Studio або іншими BI-інструментами.

• Досвід впровадження AI у маркетингові процеси.

Як ми працюємо

Тобі буде комфортно в цій ролі, якщо ти:

• сприймаєш performance-маркетинг як систему постійних експериментів;

• приймаєш рішення на основі даних і бізнес-метрик;

• самостійно знаходиш нові можливості для зростання;

• готовий(-а) працювати на стику маркетингу, продукту й аналітики;

• береш відповідальність за результат, а не лише за запуск кампаній;

• використовуєш AI як робочий інструмент для підвищення ефективності.

Що отримаєш в All Right

• Гнучкість і відпочинок: 100% remote, гнучкий графік, оплачувана відпустка, лікарняні та вихідні на державні свята.

• Здоров’я та підтримку: медичне страхування, фінансову допомогу у критичних ситуаціях і 50% компенсації психотерапії в Pleso.

• Професійний розвиток: внутрішні курси, професійні події, корпоративну бібліотеку та бюджети на навчання.

• Підтримку сім’ї: безкоштовне навчання дітей в All Right, speaking clubs і 50% компенсації занять в EnglishDom.

• Підтримку під час війни: допомогу захисникам України, релокацію з прифронтових регіонів і підтримку під час блекаутів.

Процес відбору

Знайомство з рекрутером → зустріч із CMO → практичне завдання → фінальна зустріч → Job Offer

Ми завчасно розповімо про кожен етап і будемо на зв’язку протягом усього процесу.

Надсилай резюме — будемо раді познайомитися!

Akurateco is a cutting-edge white-label payment software provider with 15+ years of hands-on experience in the payment industry. We provide fully-brandable and easily customizable payment software to our merchants.

Our team is looking for a Senior DevOps Engineer/SRE.

Requirements:

Technical Skills:

• Proficient with Kubernetes (MetalLB, GlusterFS)
• Data replication technologies and distributed architecture
• Experience in private clouds: Oracle, AWS (EC2, RDS, VPC, ELB), Azure
• Experience with ELK stack
• Familiarity with MySQL, Percona Monitoring Management and Percona XtraDB Cluster
• Basic knowledge of bash, clear understanding of CI/CD
• Strong knowledge of Linux, especially CentOS
• Expertise in RabbitMQ Cluster
• Proficiency with Grafana and Prometheus
• Experience with GitLab/CI
• Proxmox and VMware expertise
• Experience in setting up and managing nginx/PHP

Will be a plus:
— Linux: Debian;
— Previous experience in setting up a proxy for balancing web servers and database (haproxy, nginxl)

Responsibilities:

• Implement system installation projects on cloud infrastructure as per client requests
• Set up logging systems;
• Troubleshoot and resolve issues in virtualization, databases, Kubernetes (K8s), network, and applications in collaboration with the DevOps team, system network administrators, developers, and QA;
• Support and development of failover virtualization clusters (ECS, Proxmox);
• Write and update roles for automated deployment (Ansible, Terraform, Git, shell script);
• Monitor availability using Prometheus;
• Execute and optimize CI/CD processes;
• Manage specific tools and improve security measures (Firewall, Anti-DDoS, IDS/IPS, WAF);
• Participate in annual PCI DSS audits.

We offer:

✓ Competitive compensation depending on experience and skills;
✓ Remote-first work environment with flexible working hours;
✓ 20 paid vacation days annually for rest and recharge;
✓ 10 days of sick leave, available as needed;
✓ Corporate English classes.

Role Summary

The Inventory & Demand Planning team is hiring a Data Analyst to scale a high-impact analytics roadmap across inventory, in-stock, supply, and forecasting. This role builds and maintains the data foundation that powers decision-making by translating business rules into reliable datasets, automating recurring KPI outputs, and supporting the ABC/XYZ + lifecycle governance framework so leaders and merchants operate from consistent, auditable numbers with minimal manual effort.

This is a hands-on analytics engineering role centered on data pipelines, automation, and metric integrity to enable planning decisions and streamline reporting/governance outputs. The analyst will partner closely with Inventory Planning leadership to implement definitions, validations, and scalable reporting.

What You’ll Work On

· Build and maintain curated BigQuery tables/views that standardize inventory, demand, availability, open POs/in-transit, backorders, and KPI feeds.

· Write clean, performant SQL that powers weekly/monthly reporting and executive dashboards.

· Automate refreshes and reduce manual effort through validations, reconciliations, exception flags, and clear documentation.

· Support ABC/XYZ roadmap execution by producing required inputs/outputs, applying multiplier logic, and keeping the classification pipeline stable and easy to audit.

· Support forecasting improvements using Python (data prep, feature engineering, back-testing, evaluation) and help operationalize outputs into cadence reporting.

· Expand datasets with additional signals where available (promo flags/types, merchandising tags, launch/NPA indicators, traffic/CVR signals, marketing calendar attributes).

· Partner with Merchandising, Marketing Ops, Finance, and BI/IT to align definitions, improve data quality, and drive adoption of standardized metrics.

How Success Will Be Measured

· KPI tables and dashboard feeds refresh reliably with minimal manual intervention.

· Faster turnaround on leadership and merchant requests with consistent, traceable metric logic.

· ABC/XYZ outputs are accurate, on-time, and easy to maintain.

· Forecast inputs improve through better data structure and added business/marketing signals.

· Documentation and change control keep datasets stable as business rules evolve.

Required Qualifications

· 3–5 years in analytics/data roles (retail/e-commerce strongly preferred).

· Strong SQL and hands-on experience with BigQuery (or similar cloud warehouse).

· Working Python proficiency for analysis/automation (pandas/NumPy).

· Experience supporting BI dashboards and recurring reporting.

· Demonstrated ability to validate and reconcile metrics across sources, troubleshoot discrepancies, and document logic clearly.

· Strong problem-solving, attention to detail, and clear communication with business stakeholders.

Preferred Qualifications

· Familiarity with ML/forecasting workflows (feature engineering, evaluation, operationalizing outputs) to support forecasting and driver-based models in partnership with the team.

· Familiarity with Looker/LookML (or similar semantic layers).

· Exposure to dbt and/or orchestration tools (Airflow/Composer or equivalents).

· Comfort with inventory/planning concepts (WOS, aging, availability, lost demand, backorders) and classification/ranking approaches (ABC/XYZ, PFEP).

· Version control (Git) and basic engineering hygiene (testing, documentation, change logs).

Tools / Environment

BigQuery, SQL, Python, Looker, Jira/Confluence (or equivalent), Google Cloud tooling as applicable.

We’re looking for a skilled .NET C# Developer. 

If you’re passionate about building secure, scalable APIs, working with established systems while helping guide our shift toward the cloud, and are excited by the opportunity to explore machine learning integration—this is your chance to be part of something that truly matters. 

Core Responsibilities: 

• API Development: Design, build, and maintain RESTful APIs using .NET C#, focusing on performance, reliability, and security. 
• Entity Framework & SQL: Develop efficient data models using Entity Framework Core, and write optimized SQL queries for relational databases like SQL Server. 
• Cloud Transition Support: Contribute to new development efforts that utilize Azure services (e.g., Azure Functions, App Services, Azure SQL) as we begin migrating from on-prem infrastructure. 
• Machine Learning Integration: Collaborate with stakeholders to integrate machine learning models via RESTful APIs or Azure ML services. 
• Clean, Maintainable Code: Follow best practices to write testable, maintainable, and well-documented code. 
• Cross-Team Collaboration: Work closely with fellow developers and business partners to deliver secure, scalable solutions. 
• CI/CD Practices: Support continuous integration and delivery efforts using tools like GitHub Actions. 
• Problem Solving: Investigate and resolve performance issues, bugs, and bottlenecks in existing systems. 

Requirements 

• 3+ years of professional experience in .NET C# development 
• Proficiency with Entity Framework (preferably EF Core) 
• Strong command of SQL, including complex query writing and optimization 
• Experience building RESTful APIs with ASP.NET or ASP.NET Core 
• Familiarity with version control systems, especially Git 
• Solid problem-solving and debugging skills 
• Ability to communicate effectively and work independently or as part of a team 

Nice-to-haves 

• Exposure to Azure services such as App Services, Azure SQL, and Azure Functions 
• Basic understanding of machine learning model integration via APIs or Azure ML 
• Familiarity with OData, microservices, and distributed systems concepts 
• Experience writing unit tests (e.g., xUnit, NUnit, MSTest) 
• Knowledge of CI/CD practices, especially using GitHub Actions 
• Interest or experience in DevOps practices and automation  

Project: it's a modern AI-powered SaaS platform built for Swiss tax advisory firms. 

Tech stack: 

Frontend: React 19, TypeScript

Backend: Supabase, PostgreSQL

Responsibilities:

• Develop and maintain product features across the full stack.
• Build complex React interfaces for AI-powered document workflows.
• Design PostgreSQL schemas, SQL migrations, and RLS policies.
• Develop Supabase Edge Functions and backend services.
• Integrate and improve AI/LLM-powered features.
• Participate in architecture and technical decisions.
• Write and maintain automated tests.
• Optimize application performance, scalability, and security.
• Estimate tasks, identify risks, and contribute to planning.

• Collaborate directly with customers in English.

   

Requirements:

• 5+ years of commercial Full-Stack development experience.
• Strong expertise in React and TypeScript.
• Strong SQL and PostgreSQL skills.
• Experience designing secure backend systems and APIs.
• Experience integrating third-party APIs (AI/LLMs is a plus).
• Experience writing automated tests.
• Experience with Docker and modern development workflows.
• Ability to estimate tasks and work independently.
• English level B2+ (spoken and written).

Delasport — Implementing Technological Solutions Here and Now

Delasport is an iGaming software company providing Sports Betting & Online Casino software and turnkey B2B solutions. Since 2010, we have made a significant impact on the industry, earning awards and expanding our global presence. With offices in Bulgaria, Ukraine, and Malta, our team of more than 500 experts continues to drive innovation and strive for excellence. We are looking for top talent to join our R&D center in Kyiv.
 

The Product Launch team is built for people who don’t just maintain systems but create them. We take products from zero to hero, and scale them until they’re strong enough to be handed over to core teams. No legacy constraints. No endless support cycles. Just greenfield builds, modern tech, and real ownership from day one.

We move fast, think lean, and execute with focus, one product at a time, full commitment, full impact. Every sprint matter, every decision ship value. This is not a support team. It’s a build-from-scratch engine for products that matter, because every hero needs a superhero.
 

RESPONSIBILITIES

• Technical Quality Ownership - Set and enforce technical standards for code quality, testing practices, deployment procedures, and observability across all teams. Ensure deliverables consistently meet company and industry standards 
• Security & Compliance - Champion security best practices in application design and delivery. Drive secure coding standards, dependency management, and vulnerability remediation across the development lifecycle
• Technology Decisions - Drive and consult on technology choices in collaboration with the Architect and engineering teams. Evaluate new tools, frameworks, and patterns with a clear focus on efficiency, maintainability, and long-term sustainability
• Architecture & Design Guidance - Review and guide system designs, API contracts, data models, and integration patterns. Ensure business requirements are implemented following sound architectural principles and established standards
• Hands-On Engineering - Stay deeply hands-on with production code. Lead by example in modern Java (21/25), Spring Boot 3/4, PHP, Laravel, NodeJS, Kafka Streams, and cloud-native microservices. Conduct in-depth code reviews and contribute to critical path development
• Observability & Operational Excellence - Define and drive observability standards (metrics, logging, tracing, alerting) to ensure production systems are transparent, diagnosable, and reliable
• Technology Adoption - Drive the adoption of new technologies and practices across teams. Build proof-of-concepts, define migration paths, and ensure smooth rollouts with minimal disruption
• Cross-Team Collaboration - Act as the technical mediator between Java teams, Team Leads, the Architect, and business stakeholders. Translate business requirements into sound technical guidance and ensure alignment across all parties
• Knowledge Sharing - Foster a culture of technical excellence through design reviews, tech talks, documentation, and hands-on mentoring of senior engineers 

Employees may be required to participate in an on-call rotation, ensuring availability outside regular working hours to respond to urgent issues as needed as per the On call policy. 
 

REQUIREMENTS

• Experience: 7+ years of hands-on backend development with strong expertise, including 2+ years in a technical leadership capacity (Tech Lead, Principal Engineer, or equivalent).  
• Technical Expertise:  
  • Deep knowledge of Java (21+), PHP or NodeJS concurrency, JVM internals, and performance characteristics  
  • Strong experience with building production-grade microservices  
  • Strong expertise with Kafka and Kafka Streams — event-driven architectures, stream processing, schema evolution, and exactly-once semantics  
  • Solid understanding of REST API design principles and synchronous integration patterns  
  • Hands-on experience with Kubernetes, GitOps (ArgoCD, Kustomize), and container orchestration  
  • Experience defining and implementing observability strategies (metrics, distributed tracing, structured logging, alerting)  
  • Strong understanding of application security practices, secure coding, and dependency management  
  • Solid database knowledge: relational and document databases, data modeling, and performance tuning  
• Soft Skills: Excellent communicator who can translate between technical and business language. Comfortable presenting ideas, challenging decisions constructively, and building consensus across teams.  
• Collaboration: Proven ability to work effectively with Architects, Team Leads, Product, and DevOps in a cross-functional environment.  
• Mindset: Ownership-driven, pragmatic, and passionate about engineering excellence. You care as much about maintainability and operational quality as you do about shipping features.  

NICE TO HAVE

• Experience in iGaming, Sportsbook, or real-time transaction-heavy systems  
• CDC architectures (Debezium)  
• Redis or distributed caching strategies  
• Performance tuning and benchmarking (JMH, async-profiler, JFR)  
• Architecture patterns such as DDD, CQRS, or Event Sourcing  
• Contributions to open-source projects  
   

WHAT WE CAN OFFER YOU

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

Iterasec works with clients worldwide, helping them find vulnerabilities and secure their products. Our projects range from mobile/web applications to complex modern cloud and automotive stacks. We work with both small product companies as well as Fortune 500 enterprises.

We are looking for a Middle/Senior Security Consultant / Penetration tester to work on and lead penetration testing and vulnerability/cloud security assessment projects.

In this role, you will work on technically challenging projects and also spend some time leading/mentoring our junior pentesting colleagues.

Required skills

- 1.5+ years of intensive commercial experience

- OSCP, eWPTx2 or similar would be a plus

- Scripting/coding skills and being comfortable with advanced pentesting tooling

- Strong knowledge of mobile/web security

- Comfortable with cloud and container security

- Basic RE skills

- Ability to mentor/lead colleagues

- Strong ability and drive to learn and develop cybersecurity skills

- Technical English (Intermediate+)

We offer

- Good salary + bonus system

- Diverse project portfolio and technologies to work with

- Rewarding environment: brilliant team ready to share knowledge and collaborate

- Courses and conferences which are relevant to the position are sponsored by the company.

- We are a remote-first company with full WFH support and a flexible work schedule.

Responsibilities

- Participate in various pentesting projects

- Lead junior colleagues

- Perform threat modeling in pentesting and security assessment projects

- Create assessment documentation and reports, clearly identifying vulnerabilities and associated remediation steps

- Consult clients on efficient issues remediation

- Conduct security researches

- Develop tools and scripts to automate and improve current pentesting processes

Iterasec works with clients worldwide, helping them find vulnerabilities and secure their products. Our projects range from mobile/web applications to complex modern cloud and automotive stacks. We work with both small product companies as well as Fortune 500 enterprises.

We are looking for a talented and motivated Junior Pentester who will join our security team to work on penetration testing and vulnerability/cloud security assessment projects.

We expect a short motivation letter where you can explain your skills, achievements and motivation.

Required skills

- Solid non-commercial cybersecurity experience, such as HTB/THM

- Junior-level cybersecurity certifications would be a plus.

- Comfortable with basic application security testing and common vulnerabilities (like OWASP Top 10, CWE Top 25) and cybersecurity fundamentals

- Strong basic IT skills: Linux, networking (TCP/IP, DNS, HTTP etc.)

- Some experience in scripting/coding languages, such as Java, JS, Python, Shell, etc.

- Strong drive to learn and develop cybersecurity skills

- Technical English (Intermediate)

We offer

- Good salary + bonus system

- Rewarding environment: brilliant team ready to share knowledge and collaborate

- Support in obtaining professional certifications, such as BSCP, OSCP, eWPTX, cloud certifications, etc.

- Courses and conferences which are relevant to the position are sponsored by the company.

- We are a remote-first company with full WFH support and a flexible work schedule.

Responsibilities

- Execute penetration tests and security assessments as part of a team, including internal/external networks, web and mobile applications, Windows and Linux environments, cloud architectures, IoT devices, and more

- Create assessment documentation and reports, clearly identifying vulnerabilities and associated remediation steps

- Conduct security research

About the Project:

We are building a decentralized Web3 lottery platform powered by smart contracts and transparent on-chain mechanics. The system combines blockchain logic, backend services, and a modern web interface to ensure secure ticket processing, verifiable randomness, and automated prize distribution.

Requirements

• 2+ years of experience as a Project Manager in IT or product teams
• Proven hands-on experience working with web3 products and dApps (must-have)
• Experience supporting delivery of product features or complex functionality end-to-end
• Solid understanding of SDLC and Agile methodologies
• Strong requirements management skills (gathering, structuring, documenting, and translating into development tasks)
• Practical understanding of dApp user flows, including wallet connection, transaction lifecycle, signing flows, gas fees, and smart contract interactions
• Experience working with cross-functional teams (engineering, QA, design)
• Ability to drive delivery in fast-paced and ambiguous environments
• Experience with planning, estimation, and timeline tracking
• Strong communication and stakeholder management skills
• English level: Upper-Intermediate or higher

Responsibilities

• Drive end-to-end delivery of product features within web3 products and dApps, from requirements to release
• Gather, analyze, and structure business and product requirements
• Translate requirements into clear and actionable tasks for the development team
• Manage priorities, scope, and changes throughout the delivery process
• Coordinate cross-functional teams and ensure smooth execution
• Track timelines, progress, and delivery quality
• Work closely with teams on dApp-specific flows, including wallet connection, transaction states, signing UX, and smart contract interaction scenarios
• Account for web3-specific aspects such as transaction flows, UX clarity, and security considerations
• Maintain transparent communication with stakeholders
• Identify and mitigate risks proactively
• Keep project and product documentation up to date