Jobs

Full-time office, Kyiv!

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

• Development of new business initiatives, extension of existing ones
• Taking active part in improvements and optimizations to the systems
• Resolve technical problems, critical thinking on development approach

• Be part of cross-functional team with end-to-end responsibility for end result

   

REQUIREMENTS

• 1+ year of commercial programming experience using Java
• Strong knowledge of Java Core and OOP approach
• Basic knowledge of Spring Framework
• SQL knowledge
• Knowledge of RESTful APIs
• Proactivity and problem-solving skills
• Full-time office job

• Good written and spoken English

   

NICE TO HAVES

• Understanding of microservice architecture

• Experience with Agile methodology

   

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

Компанія INPUT SOFT, займається розробкою програмних комплексів для авіаційної галузі. На нашій платформі авіаційні компанії автоматизують робочі процеси, збирають всі типи даних, обробляють та аналізують данні. Наша система, завдяки складним алгоритмам обчислення, дозволяє швидше та безпечніше обслуговувати літаки та пасажирів.

Більше інформації тут - www.inputsoft.net

Наразі ми шукаємо в команду Java Back-end розробника рівня middle і вище.

Необхідні знання:
- Spring Boot
- Java 17+
- SQL (Postgres)
Основний критерій:
- Реальний досвід та впевнена робота зі Spring Boot JPA репозиторіями: пошук і фільтрація даних, пагінація, ефективна робота з дочірніми сутностями та великими об’ємами даних.
- Базові знання по роботі в командному рядку Linux (робота з файлами, curl)

- Базові знання JavaScript (Node.js або front-end)

Умови:

Повна зайнятість

Гнучкий графік роботи

Віддалена робота

Необмежені лікарняні

Відпустка 24 робочих дні у довільному порядку

Project Duration: Initial contract for 1-2 months, with the possibility of future individual tasks.
 

Tech Stack Requirements:

• Backend: Java, Spring (preferred)
• Frontend: Vue.js
• Database: PostgreSQL, Hibernate (preferred)
• Additional Plus: JHipster, Liquibase
• Language Skills: Advanced English (required) – direct work with a German customer.

Project Description:
We are looking for an experienced Java Developer to join our team and contribute to the development of a SaaS module that manages user subscriptions across a SaaS infrastructure. The core of this module was created using JHipster(https://www.jhipster.tech/), a tool that generates a Java web application template.
The backend is a Spring application, primarily utilizing JPARepository with Hibernate to interact with the database. Complex and high-volume data queries are handled via custom queries/objects using Java EntityManager.
The frontend is a basic Vue.js application, mainly using templates and Vue Router for page transitions. Currently, Vue is being used primarily to connect the UI with data models and render logic, but there is room for improvement in utilizing Vue best practices.
Current Challenges & Focus Areas:
 

• Database queries are slower than expected. We have improved performance by switching from the default JPARepository to declared queries, and we are considering materialized views for frequently used queries.
• Frontend performance issues: Page loading is still slow, even after all data requests are completed. We suspect that part of the problem lies in the frontend rendering logic.

We are looking for a skilled developer who can analyze and optimize both backend query performance and frontend rendering speed.
What We Offer:
 

• Fully remote work
• Collaboration with an international team
• Competitive contract rates
• Opportunity to work on a challenging and impactful SaaS product

If you have the required skills and are interested in joining our project, apply now!

Ми шукаємо мотивованого Java розробника з досвідом від 2 років, який приєднається до нашої команди для створення надійних, масштабованих та продуктивних серверних рішень. У цій ролі ви працюватимете над розвитком та підтримкою backend-частини наших продуктів, взаємодіючи з фронтенд-командою, QA та DevOps.

Обов’язки:

    •    Розробка та підтримка backend-функціоналу на Java.
    •    Проєктування та реалізація RESTful API.
    •    Робота з реляційними базами даних (PostgreSQL, MySQL).
    •    Оптимізація продуктивності коду та сервісів.
    •    Участь у командних code review та написанні технічної документації.
    •    Взаємодія з іншими командами у рамках Agile-процесів.

Вимоги:

    •    2+ роки комерційного досвіду розробки на Java 8+.
    •    Досвід з Spring Framework (Boot, Data, Security).
    •    Впевнене володіння SQL та робота з ORM (Hibernate, JPA).
    •    Розуміння принципів OOP, SOLID, Design Patterns.
    •    Досвід роботи з системами контролю версій (Git).
    •    Навички написання юніт- та інтеграційних тестів (JUnit, Mockito).

Буде плюсом:

    •    Досвід з Docker, Kubernetes, CI/CD.
    •    Знання NoSQL баз (MongoDB, Redis).
    •    Досвід роботи з мікросервісною архітектурою.
    •    Робота з системами логування та моніторингу (ELK, Prometheus, Grafana).
 

We are looking for a Junior Java Developer to join our team as we integrate and enhance a newly acquired core platform with limited initial functionality. You will work under the guidance of senior developers, focusing on adding and refining backend features using Java 16, Spring Boot 2.4, and related technologies. This role will help you gain hands-on experience within a modern AWS-based environment, learning best practices in coding, testing, and deployment.

We’re Looking For: 

- Basic understanding of Java 8+ (Java 16 preferred) and OOP principles. - Some experience in Spring Boot. 

- Familiarity with Maven (gradle) for build and dependency management. - Knowledge of relational databases (PostgreSQL) and caching (Redis). 

- Interest in working within a cloud environment (AWS) and using GitLab for version control. 

- Basic understanding of RESTful APIs and microservices concepts. 

- Good written and spoken English skills.

Nice to have: 

- Exposure to Keycloak for authentication/authorization. 

- Familiarity with Liquibase for database migrations. 

- Understanding of containerization tools like Docker and orchestration platforms like Kubernetes. 

- Any prior knowledge of Terraform, Helm, or AWS services like S3, EC2, and RDS.

What You’ll Do: 

- Assist in implementing and maintaining Java-based backend services and integrations. 

- Write clean, maintainable code and participate in code reviews with senior team members. 

- Test, debug, and resolve issues in backend components. 

- Collaborate with other teams to integrate platform functionalities into existing applications.

- Learn best practices for CI/CD, containerization, and cloud deployments. 

- Communicate progress, challenges, and outcomes to the development team.

We offer: 

- Flexible work schedule remotely 

- Paid sick leave and vacation days 

- Necessary equipment for work as needed 

- Opportunity to participate in company's internal events: open discussions 

- Product meetups and training sessions on soft skills development

OpenDim, a product in the real estate market, is seeking enthusiastic Back-End Engineers to join our team and grow with us!

What You’ll Do:

• Develop and maintain high-performance Java applications.
• Design, implement, and optimize backend systems.
• Utilize AWS services to build scalable cloud solutions.
• Collaborate with cross-functional teams to deliver high-quality software.
• Ensure code quality, performance, and scalability.

What We’re Looking For:

• Java: Strong knowledge and deep understanding of core concepts, design patterns, and best practices.
• Spring: Experience with Boot 3.++, Web, Data, Security, etc.
• SQL: Hands-on experience with PostgreSQL, including query optimization and database design.
• AWS: Familiarity with AWS services and their integration into backend systems.
• Microservices Architecture: Practical experience in designing, building, and maintaining microservices, including monitoring and logging.
• Version Control: Hands-on experience with Git and familiarity with CI processes.
• Docker & Kubernetes: Experience with containerization and orchestration for scalable applications.
• Mindset: Most importantly, a passion for learning and a strong drive to grow professionally.

What We Offer:

• Professional Growth: Exciting challenges that will elevate your skills and expertise.
• Innovative Projects: Exciting and impactful projects with modern technologies.
• Supportive Environment: A friendly, collaborative atmosphere to thrive in.

If you’re passionate about Java development and want to work on innovative projects, we’d love to hear from you!

We (AgileVision.io) are looking for a Java Software Engineer with strong technical skills. You'll join a team of professionals to work on our enterprise workflow management product. 

You will be working with:

- Modern Java (JDK 21)

- Modern development approaches

- A team of experts like you

- IDEs of your choice

Responsibilities:

- Design and implement components of large software systems

- Design and implement API integrations with various external services

- Writing unit and integration tests

- Performing code reviews

Requirements:

- Good spoken and written English

- Knowledge of data structures and algorithms. Especially related to task scheduling

- At least 2 years experience as a Java developer

- Strong knowledge of Java 17 +

- Knowledge of the Spring infrastructure (IoC, Data, Web, AOP)

- Familiarity with modern design patterns

- Experience with Spring Boot

- Experience with PostgreSQL and native queries

- Experience with Maven or Gradle

- Experience with Git

- Basic knowledge of Linux/Unix

Benefits:

- Proper compensation

- Coverage of paid certifications

- Teambuilding events

- Remote

- 20 days vacation

- 24 days sick-leave

We DON'T have:

1. Excessive amounts of a corporate bullshit (only the bare minimum)

2. Bureaucracy

3. HRs, People Partners, Happiness Managers, Wellbeing Coaches (see point 1.)

4. Java 7

5. --Ask me during the interview about this, you are going to like it--

About AgileVision.io

We are creating SaaS(software-as-a-service) from scratch for our clients. Usually, it's a B2B(business-to-business) for logistics and manufacturing. This means we deal a lot with IoT, edge computing, and ML. Our main backend language is Java.

AgileVision.io is an official AWS Partner and we build most of our solutions on AWS.

About the interview process ( a.k.a. a bonus for those who can read so much text):

1. We have only one interview - a deep technical interview

2. The interview consists of two rounds, one hour each

Topics we usually cover:

* Data structures and algorithms basics. You won't be sorting anything, at least at this stage

* Java (language basics, multithreading, streams, features from recent releases)

* English (you will have to answer some of the questions in English, so we understand you can communicate with English-speaking colleagues if needed)

* Databases (SQL basics)

* Working in a team (version control, peer reviews)

* Your past experience

Requirements:

— At least 2 years experience in software development;

— Strong knowledge of Java, Spring;

— Knowledge of JSP, JS, CSS;

— Having expertise in SQL (MySQL, Oracle);

— Experience working with Linux/Windows/MAC;

— Experience with version control systems (Git)

Will be a advantage:

— Tomcat

— Jenkins, Maven

Technology Stack:

— Java21/JSP/Spring/Velocity/Shiro/Maven/Apache libs

— Oracle/Mysql/Liquibase

— Tomcat/WLP

— GIT/Jenkins/TestNG/Mockito/Spock Framework for Groovy-Based/Docker

— AWS/EC2/RDS/CloudFormation/Chef/Cognito/ETL/GLUE

— jQuery/DHTMLX/React/React Native/Vue/Gulp

etc.

Team:

15 employees in Ukraine office (currently mostly remote)

30+ employees in US office

We offer:

— Long term contract with USA company;

— Flexible work schedule;

— Friendly working environment;

— Comfortable office in the city centre