Jobs Java

👨‍💻We invite a Junior/Middle Java or Kotlin Developer to join our team for long-term cooperation. Gransoft develop an international health insurance portal. Our project has become especially important at this time.

▪️Office Location: Uzhhorod

Requirements:

— Strong and confident knowledge of Java or Kotlin, Hibernate, Spring, MySQL

— Experience with any software development 1-5 years

— Experience with Java/Kotlin provides a significant advantage

— An intermediate-level proficiency in English: reading, writing and speaking

— Responsible attitude to the tasks and deadlines

— Work from office only

We offer:

— Interesting and challenging project

— Creative and friendly atmosphere

— Our company policy is to welcome your ideas and suggestions

— An international team of experienced Java/Kotlin developers

— Paid vacations and days off during national holidays

— Flexible work schedule

— 8-hour workday

— Office in Uzhhorod or Gdansk

— Paid English language courses

— The company provides relocation support and, if needed, assists with the moving process and finding accommodation

More details could be given during an interview.

Please include your Telegram username in CV.

👨‍💻We invite a Junior/Middle Java or Kotlin Developer to join our team for long-term cooperation. Gransoft develop an international health insurance portal. Our project has become especially important at this time.

Office Location: Uzhhorod.
Please note: This is an on-site position only!
Hybrid and remote work arrangements are not available.

Requirements:

— Strong and confident knowledge of Java or Kotlin, Hibernate, Spring, MySQL

— Experience with any software development 1-5 years

— Experience with Java/Kotlin provides a significant advantage

— An intermediate-level proficiency in English: reading, writing and speaking

— Responsible attitude to the tasks and deadlines

— Work from office only

We offer:

— Interesting and challenging project

— Creative and friendly atmosphere

— Our company policy is to welcome your ideas and suggestions

— An international team of experienced Java/Kotlin developers

— Paid vacations and days off during national holidays

— Flexible work schedule

— 8-hour workday

— Office in Uzhhorod or Gdansk

— Paid English language courses

— The company provides relocation support and, if needed, assists with the moving process and finding accommodation

More details could be given during an interview.

Please include your Telegram username in CV.

We are looking for a motivated Junior+ Java Backend Engineer to join our team and work on a modern microservices-based, event-driven platform running in a cloud environment.
The ideal candidate should have solid Java fundamentals, basic backend development experience, and a strong willingness to learn distributed systems and enterprise-level architecture.

Requirements
Strong knowledge of Java
– Commercial or pet-project experience with Java 17+ (preferably Java 21+)
– Good understanding of OOP, Collections, Multithreading, Exception Handling, Streams API
Backend Development
– Experience building REST APIs using Spring Framework or Spring Boot
– Understanding of Dependency Injection, configuration management, and application lifecycle
– Basic understanding of asynchronous programming concepts
Databases
– Good SQL knowledge and hands-on experience with PostgreSQL or similar relational databases
– Understanding of ORM frameworks (JPA / Hibernate or similar ORM tools)
– Basic understanding of transactions, indexing, and query optimization
Messaging Systems
– Basic understanding of event-driven architecture
– Familiarity with Apache Kafka or other message brokers is a strong plus
– Understanding of asynchronous communication between services

– Understanding of synchronous and asynchronous service-to-service communication

– Basic understanding of Protocol Buffers (Protobuf)

API Development
– Experience working with REST APIs
– Understanding of HTTP protocol, status codes, request lifecycle
– Familiarity with OpenAPI Swagger documentation

Infrastructure & DevOps Basics
– Basic experience with Docker
– Understanding of CI/CD concepts
– Familiarity with GitHub Actions or similar pipelines is a plus
Caching
– Basic understanding of caching principles
– Experience with Redis is a plus
Cloud Platforms
– Basic understanding of cloud infrastructure concepts
– Familiarity with Google Cloud Platform (GCP) is a plus
Architecture Knowledge
– Understanding of Microservices Architecture
– Basic knowledge of distributed systems concepts
– Understanding of event-driven communication patterns
 

General Engineering Skills
– Experience with Git and Maven build system
– Ability to debug backend applications
– Understanding of software development lifecycle
– Good problem-solving skills and willingness to learn complex enterprise systems
 

Nice to Have
– Basic knowledge of Netty
– Experience with API documentation tools (Swagger / Scalar)
– Understanding of monitoring tools such as Micrometer
– Exposure to cloud secret management systems
– Understanding of service discovery concepts
 

We expect
– 1–2 years of commercial experience (or strong internship/pet projects)
– Ability to work independently on small backend tasks
– Strong learning mindset and willingness to work with distributed systems
– Desire to grow toward Middle Java Engineer level

Godlike.Host — міжнародний ігровий хостинг. Ми створюємо та розвиваємо інфраструктуру для ігрових серверів по всьому світу, допомагаючи гравцям легко запускати власні сервери та керувати ними.

Зараз ми шукаємо Junior / Junior+ Java Developer, який орієнтується в екосистемі Minecraft та хоче розвиватися у створенні плагінів, роботі з модами й підтримці ігрових серверів.

Обов'язки:

• Розробляти плагіни та модулі для Minecraft-серверів.
• Встановлювати, налаштовувати та оновлювати плагіни, моди й модпаки.
• Перевіряти їхню сумісність із різними версіями Minecraft.
• Знаходити й виправляти помилки в роботі серверів.
• Аналізувати логи та причини проблем із продуктивністю.
• Працювати з конфігураціями серверів і готовими збірками.

• Тестувати зміни перед їхнім використанням на серверах.

   

Що для нас важливо:

• Знання Java та принципів ООП.
• Практичний досвід роботи з Minecraft-серверами, плагінами, модами та модпаками.
• Розуміння серверних платформ і завантажувачів модів: Paper, Spigot, Bukkit, Fabric, Forge тощо.

• Уміння працювати з конфігураціями й логами, знаходити помилки та розбиратися в нових рішеннях.

   

Ми не очікуємо, що ти вже знаєш усе. Для нас важливі практичне розуміння Minecraft-серверів, базові знання Java та бажання розвиватися в цьому напрямі.

Буде плюсом:

• Власні плагіни, моди або серверні збірки.
• Посилання на GitHub, SpigotMC, Modrinth, CurseForge або інші приклади робіт.
• Досвід роботи з Git, Maven або Gradle.
• Базове знання Linux і командного рядка.
• Розуміння основ SQL та роботи з базами даних.
• Досвід оптимізації Minecraft-серверів.

• Базове розуміння роботи Docker-контейнерів.

   

Що ми пропонуємо:

• Можливість працювати з реальним продуктом і бачити результат своєї роботи.
• Різноманітні задачі, пов’язані з Java, Minecraft-серверами, плагінами, модами та модпаками.
• Можливість професійно розвиватися всередині міжнародного ігрового хостингу.
• Мінімум бюрократії та можливість впливати на продукт.
• Повністю віддалена робота та гнучкий графік.

We build a payment-orchestration platform (a PSP hub) that connects merchants to dozens of payment providers. You'll join one of two small backend teams (5 devs each — seniors, a tech lead, and an architect) building and maintaining the integration services that move real money in production.

You'll be mentored by senior developers and backed by strong QA — a great place to see how real-world systems run at scale.

• Format: Remote · Full-time
• Level: Level: Junior — 1–2 years of commercial Java development experience
• English: B1+ (our tooling, docs, and some partners are in English)

What you'll be working with (our environment — you'll grow into it)

• Java 23, Spring Boot, Apache Camel
• REST APIs, SQS, Redis, PostgreSQL
• Cloud & DevOps: AWS, EKS, Terragrunt, Helm, Flux
• Monitoring: OpenSearch, VictoriaMetrics, Grafana

• GitLab for version control & CI/CD

   

What we're looking for (the essentials)

• Solid Java fundamentals (8+) and a good grasp of OOP
• Basic SQL / PostgreSQL
• Genuine curiosity about backend, cloud, and DevOps — and eagerness to learn
• Good problem-solving, communication, and ownership

Nice to have (bonuses, not requirements — we'll teach the rest)

• Hands-on Spring Boot
• Apache Camel or message queues (SQS, RabbitMQ, etc.)
• Docker / Kubernetes / Helm
• GitLab or other CI/CD
• Any AWS experience (S3, EC2, …)

• Keycloak 26

   

What you'll do

• Build and maintain backend services and provider integrations
• Write clean, tested code — with the team's support
• Debug issues and improve stability
• Learn how we run and deploy on AWS with modern tooling

• Collaborate closely with devs, QA, and DevOps; join code reviews and team discussions

   

How we work / what we offer

• Flexible remote schedule
• Paid sick leave and vacation
• All the equipment you need
• Internal events: open discussions, product meetups, soft-skills training

• Flat structure, no micromanagement, fast decisions

   

Hiring process

1. Intro call (~30 min)
2. Technical interview
3. Short live-coding / pairing session
4. Offer

Ready to grow with a fast-moving team building real fintech infrastructure? Apply and join the journey.