Jobs

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:

• Prepare Architecture solutions compliant with the organization principles
• Code writing and review
• Developing and implementing state-of-art solutions based on EDA
• Lead a development team in designing, implementing and monitoring of Loans Products and support with technical problems and decisions
• Coordination of technical debt work, technical backlog management
• Mentoring and coaching of development team members in modern architectural solutions

Your skills and experience:

• Design payment system
• Experience in designing APIs
• Experience in API management with a deep understanding of API lifecycle
• Expert in a microservice architecture
• Has experience in working with at least one API Management Platform
• Practical experience in designing API security
• Experience in designing different protocols SOAP, REST, JMS, MQSeries, gRPC, HTTP, TLS
• Proficient in Event-driven architecture (working with either Kafka, Pulsar, Nifi, Spark)
• Understanding enterprise integration patterns
• Practical experience with Java, AWS, Kafka, Spring Boot, Kubernetes

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:

• Raif 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

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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:

• Підготовка архітектурних рішень відповідно до принципів організації
• Написання коду та перевірка
• Розробка та впровадження сучасних рішень на базі EDA
• Керівництво командою розробників у проектуванні, впровадженні та моніторингу кредитних продуктів та підтримка у вирішенні технічних проблем та рішень
• Координація роботи над технічним боргом, керування технічним беклогом.
• Наставництво та коучинг членів команди розробників у галузі сучасних архітектурних рішень

Твій досвід та навички:

• Розробка системи оплати
• Досвід розробки API
• Досвід управління API із глибоким розумінням життєвого циклу API
• Експерт з мікросервісної архітектури
• Досвід роботи принаймні з однією платформою керування API
• Практичний досвід проектування безпеки API
• Досвід розробки різних протоколів SOAP, REST, JMS, MQSeries, gRPC, HTTP, TLS
• Досконале володіння архітектурою, керованою подіями (працювати з Kafka, Pulsar, Nifi, Spark)
• Розуміння моделей інтеграції підприємства
• Практичний досвід роботи з Java, AWS, Kafka, Spring Boot, Kubernetes

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 are looking for an experienced architect to join our team and grow together

OntargIT is a consulting group focused on deployment and support of innovative Microsoft cloud applications for businesses based on Microsoft Dynamics 365 (ERP & CRM) and Power Platform. We run turnkey projects and support businesses and organizations in North America, Europe, and the Middle East.

We are looking for an Architect

Requirements:

• Architectural design based on stack:

o SQL basics

o Azure Services (SharePoint, Blob Storage, API Management)

• Requirements gathering & estimation, WBS

• Power platform development

o Dataverse, Forms, Flows, Workflows, Business process Flows

o Strong knowledge of Power Platform Security (including access teams)

o Power Platform Portal development

o Custom connectors

• Code development is a plus:

o JS, WebAPI

o Custom API, Actions

• CI/CD automation for Power Platform (DevOps pipelines, ALM Accelerator)

• Fluent English

Responsibility:

• Clarify demands: high & medium level requirements gathering.

• Preliminary technical architecture & coordination with customer's IT.

• Functional modeling & estimation.

• Technical architecture & mentoring on projects.

• CD/CD governance.

What do we offer:

• Opportunity to work in the team of professionals (some of our colleagues have 20+ years of experience in MS Dynamics and other ERP/CRM systems consulting)

• No bureaucracy, reasonable freedom of action. Our company is open for employee experience enhancement initiatives

• Career development opportunities

• Competitive salary, bonuses

• Flexible working arrangements — you may work either from cozy office in the city center (Olympiiska metro station, Kyiv) or from home from anywhere in the world

• Participation in corporate events, sport activities, English courses

• Medical insurance.

Team lead

Do you want to reach new heights in your career and unlock your potential to the maximum? Join our team!

Wishes to the candidate:

You have been working as a senior/team leader for a year in the

CRYPTO / GAMBLING niche;

There are successful cases and the possibility to confirm them with numbers;

You know how to "cast" in the plus with large budgets;

You know how to generate and find profitable connections;

Successful experience with TIER ½ geo; You know how to manage a team of media buyers and analyze their work.

Duties:

Search, analysis and selection of offers/connections;

Testing and traffic outflow;

Approval of the number and order of consumables per team;

Statement of TK for creative team, development team;

Development of TK and order of mobile applications;

Weekly report on CRI; Interviews and testing of new employees;

Motivation, introduction and adaptation of the bayers.

We offer:

Salary + excellent bonus;

Remote work;

A team of the best specialists in their field, continuous development;

Absence of rigid bureaucratic framework;

All necessary infrastructure in the form of accounts, payments, etc.;

Own powerful technical infrastructure, which helps not to waste extra time on manual work. Join our team to forget about finding your dream job once and for all!

The international software development and digital solutions company driven by 1,300 talented professionals across Cyprus, Malta, and Portugal.
Here, everything moves at rocket speed: driving innovation, pioneering projects, and fast-tracking careers.
Together, we turn ideas into action—let’s get started!

We are looking for a skilled Team Lead Back-end Developer (Node.js)

✅Responsibilities:
✔️ Being transparent with the team about challenges, failures, and successes
✔️ Hiring and training technical personnel
✔️ Determining project requirements and developing work schedules for the team
✔️ Delegating tasks and achieving daily, weekly, and monthly goals
✔️ Liaising with team members and management to ensure projects are completed to standard
✔️ Motivating staff and creating a space where they can ask questions and voice their concerns
✔️ Delegating work and assignments to team members
✔️ Collaborating with their team to identify and fix technical problems
✔️ At least upper -Intermediate lvl of English

And for Developer part:
✔️ In-house platform development
✔️ 3rd party API integrations
✔️ Actively participate in developing new features from scratch

✅ Requirements:

✔️ At least 8+ years of experience, 3+ years in leadership
✔️ Excellent technical, diagnostic, and troubleshooting skills
✔️ Strong leadership and organizational abilities
✔️ Knowledge of JavaScript and the ECMAScript 6 standards
✔️ 3+ years of commercial experience with Node.js
✔️ 5+ years of commercial experience in web development
✔️ Commercial experience of working with DB
✔️ Commercial experience of implementing the REST and WebSockets
✔️ Experience of GIT version control system
✔️ Experience with databases MySQL
✔️ Experience with RabbitMQ
✔️ Experience with Redis

✅Nice to Have:
✔️ Experience with TypeScript

✅ We offer excellent benefits, including but not limited to:

🧑🏻‍💻 Learning and development opportunities and interesting challenging tasks;

📝 Official employment in accordance with the laws of Cyprus and the EU, registration of family members;

✈️ Relocation package (tickets, staying in a hotel for 2 weeks);

🏋️‍♂️ Company fitness corner in the office for employees;

📚 Opportunity to develop language skills and partial compensation for the cost of language classes;

🎁 Birthday celebration present;

🏝 Time for proper rest and 24 working days of Annual Vacation;

🍲 Breakfasts and lunches in the office (partially paid by the company).

We are a leading player in the Israeli market for quality control and safety in construction, boasting significant traction and a recent $11 million Round A funding for our US expansion. Our product is a mobile and web application designed to ensure the highest standards in construction safety and quality.

We are looking for a talented Technical Lead to join one of our teams and ensure the technical excellence of our product.

Role Overview:

• Responsible for technical standards, architecture, and quality within the team.
• Conducts R&D on complex features, at least initiating them, building the foundation, and then delegating tasks alongside the Team Lead to other developers.
• Performs code reviews, ensuring adherence to established rules, standards, and architectural decisions.
• Provides mentorship and knowledge sharing through PR reviews.
• Collaborates with other Tech Leads and the Chief Architect to build and maintain a technical debt backlog.
• Drives the integration of technical strategy and quality standards within the team.

Tech Stack:

Languages: JavaScript, TypeScript
Frontend: React, ReactNative, MobX
Backend: NodeJS, GraphQL
Database: MySQL

Responsibilities:

• 15% of time - reviewing and accepting development plans from the developers and team lead
• 15% of time - assisting developers with the coding and implementing features that they are working on
• 30% of time - code Review, Skill Share / Mentoring.
• 40% of time - coding, prototypes, tech-dept backlogs, paying tech-depts (refactors of make a skeleton (direction) for refactoring)

What We Offer

• Culture: Transparent, sincere, and straightforward culture with a focus on software craftsmanship.
• Employment Type: Self-employment contract with an adult attitude.
• Work Schedule: 10 working months per year, 2 months paid time off (not exceeding 2-3 weeks at a time).
• Workspace: Office space available for co-working as needed.
• Education & Development: Coverage of 25% to 75% of costs for education and self-development.
• Career Growth: Opportunities to grow into a business partner with profit-sharing potential.

Our Recruitment Stages

We are looking for a talented Senior FullStack developer to join our R&D team and help us reach new heights in the field of construction quality and safety. Here are the recruitment stages the candidate will go through:

1. HR Interview ~1h
   • The first meeting with our HR manager to discuss general questions, learn about the company, and understand your work expectations.
2. Home Task ~1,5-4h (We guarantee that you will receive comprehensive feedback on the completed task)
   • A practical task you will complete at home. It will help us assess your technical skills and approach to problem-solving.
3. Technical Interview + Live Coding ~1-1,5h
   • A meeting with our technical specialist to discuss your home task solution, followed by live coding to evaluate your skills in real-time.
4. Interview with the CTO ~30min
   • An interview with our Chief Technical Officer to discuss your experience, vision for development, and alignment with our culture.
5. HR Interview with the Customer ~30min
   • The final meeting with our HR manager and our customer to clarify details and make the final decision.

Join us and be part of a team that’s making a significant impact on construction safety and quality through cutting-edge technology. If you are passionate about coding, mentoring, and setting high standards, we would love to hear from you!

Delasport — Implementing Technological Solutions Here and Now.

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

RESPONSIBILITIES

• Leading teams of engineers and accelerating their growth by providing thoughtful feedback, technical mentorship, and effectively manage performance 
• Working hands-on with your team and stakeholders to enable rapid delivery of features and technical solutions that make a positive user impact; 
• Collaborating with business leads across the company to define milestones and deliveries for new functionality to be added to existing applications 
• Work with your teams under tough deadlines to design, build, and deliver projects. 
• Ensure processes and training are in place for continuous improvement in our services 

• Continuously work towards improving team efficiency and engineering capacity by improving the flow and addressing technical debt in our products and processes 

   

REQUIREMENTS

• You are a strong motivator, leader, team player with a record of leading and mentoring employees 
• You bring about 7+ years of experience as a technology leader with a proven track record of leading Engineering teams 
• Experience working with stakeholders and contributing to product definition. 
• Profound knowledge in parts of our tech stack - Java, Kafka, RabbitMQ, Redis / Aerospike, Relational & NoSQL Databases 
• Experience with Docker, Kubernetes, ELK, Grafana, Prometheus 
• Understanding of large scale, distributed systems, microservice architecture 
• Experience in recruiting, retaining and inspiring highly effective software engineering teams. 
• Fluent in English

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 insurance with the broker which is available from the first month of cooperation
• Life insurance with the broker which is available from the first month of cooperation
• Modern technical equipment
• English courses with native speakers
• Ukraine-based educational programs
• Sports activities reimbursement
• Corporate entertainments
• Happy hours on Fridays
• Gig contract support

The international software development and digital solutions company driven by 1,300 talented professionals across Cyprus, Malta, and Portugal.
Here, everything moves at rocket speed: driving innovation, pioneering projects, and fast-tracking careers.
Together, we turn ideas into action—let’s get started!

We are looking for a skilled Team Lead Back-end Developer (Node.js)

✅Responsibilities:
✔️ Being transparent with the team about challenges, failures, and successes
✔️ Hiring and training technical personnel
✔️ Determining project requirements and developing work schedules for the team
✔️ Delegating tasks and achieving daily, weekly, and monthly goals
✔️ Liaising with team members and management to ensure projects are completed to standard
✔️ Motivating staff and creating a space where they can ask questions and voice their concerns
✔️ Delegating work and assignments to team members
✔️ Collaborating with their team to identify and fix technical problems
✔️ At least upper -Intermediate lvl of English

And for Developer part:
✔️ In-house platform development
✔️ 3rd party API integrations
✔️ Actively participate in developing new features from scratch

✅ Requirements:

✔️ At least 8+ years of experience, 3+ years in leadership
✔️ Excellent technical, diagnostic, and troubleshooting skills
✔️ Strong leadership and organizational abilities
✔️ Knowledge of JavaScript and the ECMAScript 6 standards
✔️ 3+ years of commercial experience with Node.js
✔️ 5+ years of commercial experience in web development
✔️ Commercial experience of working with DB
✔️ Commercial experience of implementing the REST and WebSockets
✔️ Experience of GIT version control system
✔️ Experience with databases MySQL
✔️ Experience with RabbitMQ
✔️ Experience with Redis

✅Nice to Have:
✔️ Experience with TypeScript

✅ We offer excellent benefits, including but not limited to:

🧑🏻‍💻 Learning and development opportunities and interesting challenging tasks;

📝 Official employment in accordance with the laws of Cyprus and the EU, registration of family members;

✈️ Relocation package (tickets, staying in a hotel for 2 weeks);

🏋️‍♂️ Company fitness corner in the office for employees;

📚 Opportunity to develop language skills and partial compensation for the cost of language classes;

🎁 Birthday celebration present;

🏝 Time for proper rest and 24 working days of Annual Vacation;

🍲 Breakfasts and lunches in the office (partially paid by the company).

Role Overview

As a Tech Lead, you will be the technical owner of 1 to 4 game projects, depending on their scale. You will be responsible for architectural decisions, team coordination, code quality oversight, and technical planning. While this role is not expected to be fully hands-on, you should be comfortable diving into the codebase when needed — especially for technical reviews, prototyping, or mentoring.

This is a cross-disciplinary leadership role where you’ll work closely with Unity developers, .NET backend engineers, QA, DevOps, and tech artists. You’ll also collaborate directly with the CTO and project managers and occasionally provide technical updates to clients.

 

Responsibilities
 

Project Leadership

• Own technical direction, architecture, and quality for 1–4 active projects.
• Translate high-level project goals into actionable technical tasks and roadmaps.
• Ensure proper integration of game clients (e.g., Unity) with backend services (.NET-based).
• Monitor and improve code quality, performance, and development workflows.

Team Coordination & Oversight

• Provide guidance and support to developers, QA, and technical artists across project teams.
• Collaborate with project managers to ensure timely and predictable delivery.
• Review code, validate architectural decisions, and help unblock team members when needed.
• Establish internal tech standards and ensure adherence within projects.

Technical Communication

• Provide architecture documentation and implementation guidance.
• Offer technical insights and updates in internal and occasional client-facing discussions.
• Work with the CTO and PM to identify project risks, plan mitigations, and support upsell opportunities.
  
   

R&D Contribution

• When capacity allows, contribute to shared tools, reusable modules, and prototype initiatives that support our company’s strategic growth (e.g., common slot engine modules, integration templates, core gameplay systems).
  
   

Requirements

• 7+ years in game development or related tech roles, with at least 2 years in a Tech Lead or similar leadership position.
• Deep understanding of Unity, plus a solid grasp of backend service integration (ideally .NET/AWS).
• Ability to lead cross-functional teams and coordinate frontend, backend, QA, and art pipelines.
• Experience in architectural planning, project estimation, and delivery tracking.
• Strong communication skills and a proactive mindset.

Nice to Have

• Experience in outsourcing, multi-project environments.
• Background in iGaming, casino, or slot game development.
• Understanding of DevOps practices on AWS infrastructure.
• Familiarity with Unreal Engine or JavaScript (ReactJS/PixiJS).

What We Offer

• Leadership role in a flexible, remote-first company.
• Opportunity to own multiple projects and shape the tech direction of key titles.
• Direct collaboration with experienced business and sales leadership.
• European time zone overlap for balanced work-life and communication.

GD Next is a European group of companies headquartered in Switzerland, specialising in KYC, Fraud prevention, financial messaging, and Open Banking solutions. We integrate innovative, modern technologies into the traditional financial sector to strengthen digital banking and enhance the customer experience. By combining proven, market-validated technologies with the expertise of our team and trusted partners across Europe, we deliver real and tangible value to our clients.

We are seeking a motivated and inspiring leader with a strong background in Java and modern architectures to take on the role of Technology Team Lead.

In this role, you will play a key role in architecture and delivery for a fintech project focused on automating taxation and accounting processes for one of our European clients.

Your expertise and leadership will also be instrumental in driving innovation within our company, influencing our technical roadmap, and cultivating the skills of our engineers through mentoring, training, and structured career paths.

Your key responsibilities would be:

• Design and implement complex distributed high-loaded systems (often from scratch) and provide strategic technical oversight for project success.
• Lead the software development team by coordinating tasks, setting priorities, and empowering team members for the project success.
• Serve as the primary technical contact for customers, ensuring transparent communication and alignment on goals and progress.
• Foster the best SW architecture practices and coding standards, and adherence to compliance requirements in daily work.
• Research emerging technologies, proactively adopt new technical solutions for customer and internal projects, and mentor your team, including establishing and supporting career development paths.
• Collaborate with the sales team as a technical expert, participate in solution ideation, and help secure new opportunities.

Your profile includes:

• At least 5 years of a SW development with Java (Spring Boot, Quarkus, Jakarta/J2EE) with extensive knowledge of Java Core and OOP principles.
• Deep understanding and extensive experience of frameworks and base technologies, such as Spring Security, Spring Data, and Hibernate.
• Strong experience in designing and implementing RESTful APIs. Familiarity with OpenAPI, Swagger and API first approach.
• Proficiency in SQL and experience with relational databases such as MySQL, PostgreSQL, MS SQL, or Oracle, including writing and reading complex SQL queries, Criteria API.
• Strong knowledge of ORMs (Hibernate/JPA; Blaze Persistence is a plus).
• Familiarity with messaging systems (Google Pub/Sub, RabbitMQ, Apache Kafka) and in-memory caches (Redis).
• Hands-on experience with WebSockets for real-time communication.
• Understanding of cloud architectures (GCP, AWS, Azure), monitoring and tracing tools (Grafana, NewRelic), and tools for continuous integration and deployment (CI/CD). 
• Experience in organizing the team’s development process (CI, CD, Tracing & Monitoring Grafana/New Relic, etc.).
• Experience in agile work models like Scrum or Kanban.
• Proficiency with unit testing frameworks such as Junit, Testcontainers.
• Familiarity with security standards and best practices in secure software development.
• Excellent communication and collaboration skills with a focus on driving the customer project and fostering trusted customer relationships.
• Demonstrated leadership capabilities in cross-functional teams.
• Professional working proficiency in English.

The following points would bring you an advantage:

• Strong problem-solving skills and willingness to learn new technologies.
• Hands-on experience with BPMN engines.
• Experience with Angular, React, or similar frontend frameworks.
• Familiarity with DevOps practices and tools such as Kubernetes, and CI/CD pipelines.
• Experience in RAG or machine learning technologies.
• Experience in performance tuning and cost optimizations.
• Readiness to mentor and coach your colleagues around your expertise.
• Relevant certifications in SW Design and Architecture.
• Background in highly regulated industries, specifically banking or insurance.
• German language skills.

We will give you an opportunity to enjoy your work by:

• Exposure to the company's technology stack and mastery of the latest technologies.
• A budget allocated for your professional development.
• A modern MacBook Pro and tech setup that suits your role.
• Flexible working hours and up to 100% remote work possibilities.
• Friendly and supportive team.
• Stable working pace and performance-based bonuses.
• An opportunity to drive innovation, develop career paths for the team, and make a meaningful impact on our company's growth

Delasport — Implementing Technological Solutions Here and Now.

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

RESPONSIBILITIES

• Leading teams of engineers and accelerating their growth by providing thoughtful feedback, technical mentorship, and effectively manage performance 
• Working hands-on with your team and stakeholders to enable rapid delivery of features and technical solutions that make a positive user impact; 
• Collaborating with business leads across the company to define milestones and deliveries for new functionality to be added to existing applications 
• Work with your teams under tough deadlines to design, build, and deliver projects. 
• Ensure processes and training are in place for continuous improvement in our services 

• Continuously work towards improving team efficiency and engineering capacity by improving the flow and addressing technical debt in our products and processes 

   

REQUIREMENTS

• You are a strong motivator, leader, team player with a record of leading and mentoring employees 
• You bring about 7+ years of experience as a technology leader with a proven track record of leading Engineering teams 
• Experience working with stakeholders and contributing to product definition. 
• Profound knowledge in parts of our tech stack - Java, Kafka, RabbitMQ, Redis / Aerospike, Relational & NoSQL Databases 
• Experience with Docker, Kubernetes, ELK, Grafana, Prometheus 
• Understanding of large scale, distributed systems, microservice architecture 
• Experience in recruiting, retaining and inspiring highly effective software engineering teams. 
• Fluent in English

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 insurance with the broker which is available from the first month of cooperation
• Life insurance with the broker which is available from the first month of cooperation
• Modern technical equipment
• English courses with native speakers
• Ukraine-based educational programs
• Sports activities reimbursement
• Corporate entertainments
• Happy hours on Fridays
• Gig contract support

The role is based in the Kyiv region, and we will expect you to be in the office 3-4 days per week.

So, no full remote is possible. We have a shuttle service from the nearest metro station.

As a backend lead developer, you will be a key part of our new ground control station team to improve the capabilities and usability of our VTOL systems.

You will take an empowering role: pushing the boundaries of drone technologies.

You will be working closely with stakeholders from the Flight Control, AI, and System Test departments to improve and extend our ground control station software.

With the software development of features for our ground control station, you'll support Quantum Systems‘ mission to transform decision-making processes through aerial data intelligence.
 

What is your Day to Day Mission:

• Design and implementation of features for our new ground control station software
• Participate in maintenance and improvement of existing ground control station software
• Optimization of UI and UX for drone use cases
• Execution of test procedures and flight tests

What you bring to the team:

• You have completed a technical university or a comparable background with a finished degree.
• You are highly experienced in application development, ideally with Rust, C++ or C# experience with automated testing or development, and optionally experience in drones, robots, and geoinformation systems.
• You are experienced in setting up development processes to achieve high delivery and maintenance effectiveness.
• You have a high learning ability and an independent way of working, strong programming skills with an interest in software design and quality.
• You have high-level analytical skills, able to design and lead technical decisions to the end goal.
• You have deep understanding on how things should be done vs how they're usually implemented.
• You are highly self-motivated and drive your area of responsibility independently.
• Due to your open, communicative, friendly, and competent attitude, it is easy for you to be considered as an internal expert by your colleagues.

• Communication in English is a matter of course for you.

   

Why Quantum-Systems:

• We Stand with Ukraine!
• We believe in the power of combined efforts: straightforward tech expertise paired with a customer-centric focus.
• We are industry pioneers who are ambitious, bold, and visionary.
• We push limits, think outside the box, and strive for technological excellence to shape the future of aerial data.
• We promise to be your runway for individual and professional growth.
   

About us:

Quantum Systems specialises in the development, design, and production of small Unmanned Aerial Systems (sUAS). The company’s range of electric vertical take-off and landing (eVTOL) sUAS are built to maximize range and versatility and to provide operators with a seamless user experience. By integrating cutting-edge software capabilities, like edge computing and real-time AI-powered data processing, Quantum Systems is building next-generation UAS for clients in defence, security, public sectors.

The role is based in the Kyiv region, and we will expect you to be in the office 3-4 days per week.

So, no full remote is possible. We have a shuttle service from the nearest metro station.

As a backend lead developer, you will be a key part of our new ground control station team to improve the capabilities and usability of our VTOL systems.

You will take an empowering role: pushing the boundaries of drone technologies.

You will be working closely with stakeholders from the Flight Control, AI, and System Test departments to improve and extend our ground control station software.

With the software development of features for our ground control station, you'll support Quantum Systems‘ mission to transform decision-making processes through aerial data intelligence.
 

What is your Day to Day Mission:

• Design and implementation of features for our new ground control station software
• Participate in maintenance and improvement of existing ground control station software
• Optimization of UI and UX for drone use cases
• Execution of test procedures and flight tests

What you bring to the team:

• You have completed a technical university or a comparable background with a finished degree.
• You are highly experienced in application development, ideally with Rust, C++ or C# experience with automated testing or development, and optionally experience in drones, robots, and geoinformation systems.
• You are experienced in setting up development processes to achieve high delivery and maintenance effectiveness.
• You have a high learning ability and an independent way of working, strong programming skills with an interest in software design and quality.
• You have high-level analytical skills, able to design and lead technical decisions to the end goal.
• You have deep understanding on how things should be done vs how they're usually implemented.
• You are highly self-motivated and drive your area of responsibility independently.
• Due to your open, communicative, friendly, and competent attitude, it is easy for you to be considered as an internal expert by your colleagues.

• Communication in English is a matter of course for you.

   

Why Quantum-Systems:

• We Stand with Ukraine!
• We believe in the power of combined efforts: straightforward tech expertise paired with a customer-centric focus.
• We are industry pioneers who are ambitious, bold, and visionary.
• We push limits, think outside the box, and strive for technological excellence to shape the future of aerial data.
• We promise to be your runway for individual and professional growth.
   

About us:

Quantum Systems specialises in the development, design, and production of small Unmanned Aerial Systems (sUAS). The company’s range of electric vertical take-off and landing (eVTOL) sUAS are built to maximize range and versatility and to provide operators with a seamless user experience. By integrating cutting-edge software capabilities, like edge computing and real-time AI-powered data processing, Quantum Systems is building next-generation UAS for clients in defence, security, public sectors.

Equity-based

Remote

Scaleuphero.com is an AI implementation agency for small businesses and solopreneurs. Check out the LinkedIn profile of the business-oriented Co-Founder: Sergiy Sumnikov

We’re seeking a Technical Co-Founder to join us at an early stage and co-build a category-defining agency in the AI services space.

Key Responsibilities

• AI & Automation Implementation
  • Lead discovery, design, and delivery of client AI solutions using LLMs, RAG systems, vector databases, and automation tools (e.g., OpenAI API, Zapier, Make, Pinecone, etc.)
  • Translate business problems into viable technical architectures
     
• Technology Leadership
  • Make build-vs-integrate decisions for client and internal use cases
  • Build internal tooling to increase delivery efficiency
  • Stay on top of emerging AI trends, frameworks, and APIs
     
• Project Delivery
  • Own the full technical lifecycle of implementation projects—from scoping to deployment
  • Collaborate with external AI/ML consultants or freelancers when needed
     
• Partner in Growth
  • Contribute to client pitches, technical pre-sales, and partnerships
  • Shape our service offerings, technical brand, and hiring roadmap
     

What We're Looking For

• Proven experience building and deploying AI-powered tools or automations (ideally LLM-based)
• Experience working in a consulting, agency, or product environment
• Strong communication skills – able to speak both business and technical languages
• Entrepreneurial mindset with bias toward action and iteration
• Comfortable in ambiguity and zero-to-one environments
   

Nice to Have

• Experience with low-code tools (Make, Zapier, Airtable, Bubble, Retool, etc.)
• Hands-on ability with Python, APIs, vector databases, and AI dev tools
• Familiarity with AI prompt engineering, embedding models, or fine-tuning
• Previous experience in a co-founder or founding tech lead role
• Knowledge of B2B SaaS or service business models
   

What We Offer

• Same significant equity amount as business-oriented co-founder has
• Autonomy to shape our technical DNA, client impact, and strategy
• Friendly goal-oriented team
   

How to Apply:  

Submit your resume and any examples of relevant AI projects. We will contact the selected candidates within 48 hours.  

We are looking for an engineer with WEB3 experience. The experience should include working with web3js or ethersjs, wallet connecting and smart contract integration. 

Requirements:

- Solidity (deep knowledge).
- Experience with Hardhat/Foundry.
- Smart contract security (typical attack vectors, countermeasures).
- Architectural patterns (proxy, upgradable, factory).
- Popular libraries (OpenZeppelin, Chainlink).
- Experience with various blockchains (Ethereum, Binance Smart Chain, Polygon, etc.).
- Understanding of the principles of working with decentralised finance (DeFi) and decentralised applications (DApps).
- Experience with Uniswap v2/v3/v4, Compound v2/v3, AAVE v2/v3, Morpho, Euler, Lido, EtherFi.
- Understanding of the principles of Frontend integration with Blockchain (Web3.js, Ethers.js, Wagmi).
- Structured approach to smart contract testing (unit, integration).
- Foundry fuzz testing / invariant testing.
- Writing test cases for critical logic.
- Measuring code coverage, approach to code coverage.
- Communication with external auditors, implementation of their recommendations.
- Knowledge of typical attack vectors and methods of their prevention.
- Project cycle management, understanding how to start and run a blockchain project from idea to release.
- Designing an architectural solution.
- Experience in creating technical documentation for the project.

Responsibilities:

- Technical leadership in the blockchain area (architecture, code review, mentorship).
- Assessing the complexity of tasks and sprints.
- Communicating with presale leaders, products, CTO.
- Participation in smart contract audits (reviews, recommendations, sometimes hands-on).
- Formation of technical vision and decision-making.
- Formation and development of a blockchain team.
 

Compensation and Benefits:

- Competitive monthly salary ranging, based on experience and skill level.

- Fully remote work, allowing for global collaboration and flexibility.

- Opportunities for career growth and development within a rapidly expanding company.

- Access to cutting-edge technologies and tools for blockchain and crypto projects.

Hiring Process:

- Initial Interview: Conducted by a hiring manager to assess general fit, covering basic qualifications, interest, and experience.

- Technical Interview: A deep dive into the candidate’s technical expertise with the CTO, focusing on blockchain technologies, product management methodologies, and problem-solving skills.

- Final Interview: A group interview with the entire team to evaluate how well the candidate aligns with the company culture and collaborates with others.

Ми - міжнародна fintech компанія, що представляє технологічні та маркетингові рішення для фінансового сектора. Місія компанії – підвищити фінансову грамотність людей та зробити фінансові продукти простими та доступними.

Зараз ми знаходимося у пошуку кандидата на посаду Заступника фінансового директора Холдингу.

Вимоги до кандидата:

освіта – вища (облік та аудит, економіка, фінанси);

високий рівень комунікацій;

вміння спілкуватися з топ-менеджерами проектів та партнерами;

досвід роботи фінансовим директором не менше 3-х років;

досвід роботи з нерезидентами (не як із партнерами, а як з учасниками бізнесу);

знання англійської – не нижче Intermediate.

Ключові завдання посади:

Забезпечення ведення та достовірності Управлінського обліку та звітності за всіма проектами Холдингу (бізнес-процеси, бюджети, акти, системи обліку грошей тощо).

Організація роботи Бухгалтерії по всіх компаніях Холдингу (ведення достовірного обліку, своєчасна та достовірна звітність, оподаткування, наявність усіх первинних документів тощо).

Оптимізація видатків проектів.

Узгодження та виконання фінансових моделей проектів.

Дотримання вимог регуляторних актів.

Узгодження договорів/ договірних умов.

Збільшення доходів через додаткові продукти/види заробітку.

Достовірний та якісний облік ТМЦ, забезпечення їх безпеки.

Максимізація доходів Холдингу.

Оптимізація податків Компаній та Бізнесів Холдингу.

Управління казначейством та грошовими потоками Холдингу.

Забезпечення виконання завдань управління особистими фінансами Акціонера.

Нарахування та своєчасна виплата заробітної плати співробітникам Холдингу, у тому числі оптимальна форма виплати.

Управління нерезидентами:

- Реєстрація та збереження Реєстраційних документів

- Своєчасна видача та наявність необхідних довіреностей

- Створення всіх необхідних бухгалтерських документів щодо операцій

- Взаємодія з аудиторами

- Подання своєчасної та достовірної звітності

- Відкриття рахунків у Банках- Сабстенс

Управління ФОП

- Реєстрація

-Забезпечення наявності первинних документів

- Своєчасне подання достовірної звітності

У нас Ви отримаєте:

Фінансова стабільність – гідна та своєчасна зп;

Роботу у крутій команді професіоналів, де кожен любить свою справу;

Широкі можливості для професійного та кар'єрного зростання;

Участь у цікавих та масштабних проектах;

Зручний графік роботи;

Щорічна оплачувана відпустка;

Компенсація 50% мед. страховки, спорт та курси.

Чекаємо на Ваші резюме з побажаннями із заробітної плати.