Jobs Poland, Java

Tango is a successful, market leader, a live-streaming Platform with 450+ Million registered users, in an industry projected to reach $240 BILLION in the next couple of years. 

The B2C platform, based on the best-quality global video technology, allows millions of talented people around the world to create their own live content, engage with their fans, and monetize their talents.

Tango live stream was founded in 2018 and is powered by 500+ global employees operating in a culture of growth, learning, and success!

The Tango team is a vigorous cocktail of hard workers, creative brains, energizers, geeks, overachievers, athletes, and more. We push the limits to bring our app from “one of the top” to “the leader”. 

The best way to describe Tango's work style is not to use the word “impossible”. We believe that success is a thorny path that runs on sleepless nights, corporate parties, tough releases, and of course our users' smiles (and as we are a LIVE app, we truly get to see our users all around the world smiling right in front of us in real-time!).  
 

Responsibilities

• Design and develop high-load backend microservices.
• Maintain the existing codebase and gradually rewrite it to the new technology stack.
• Optimize code to achieve better performance.
• Work together with the OPS team to address production issues.
   

Requirements

• 8+ years of experience as a Java Developer
• Writing code in a clean and maintainable manner
• Solid experience with Java 17-21
• Experience with MySQL, Kafka, Redis
• Understand microservice architecture patterns
• Good at Spring framework
• Experience with: REST, protobuf
• Hands-on experience with SQL and schema design
• Basic hands-on experience with CI/CD (Gitlab CI)
• Cover code by tests (mockito, wiremock, testcontainers)
• Excellent problem-finding and solving skills
• Good communication skills
• Work in an Agile team
• Intermediate+ English.
   

What we offer:

• Stock options grant (we’re a Silicon Valley Company)
• Competitive salary
• On-site position with 5 days from office (no remote)
• Medical insurance for you and 75% off for your relatives
• Free lunches
• Parking
• Multisport card
• Cheerful team spirit and fun office atmosphere

The product company is looking for Java Developer!

An international product company — a successful market leader, a live-streaming platform with 450+ million registered users. The B2C mobile platform enables millions of talented people worldwide to connect with their fans and monetize their skills.

Founded in 2018 in the USA, with more than 350 employees globally. They offer: stock options, medical insurance (100% for employees and 75% for family members), office lunches, parking, and a multisport card.

Technology stack: Java 17–21, Spring Boot, Kafka, Kubernetes, Aerospike, Redis, GCP.

Requirements: experience with Java, Spring, Kafka, microservices, and Cloud platforms.

• Project Description:

  The role is based in Krakow, where you will join an established team already working there, collaborating with colleagues across the globe.

• Responsibilities:

  As a Java Developer at UBS, you will play a key role in designing, developing, and maintaining high-quality software applications. You will collaborate closely with cross-functional teams to understand project requirements, implement solutions, and ensure the successful delivery of projects.
  
  We are looking for someone who can:
  
  • be a good team member who can deliver business value through software
  • enthusiastic about programming, willing to strive for the best, and have a good sense of clean code
  • pick up new knowledge and new technologies, and be able to work independently
  • implement and deliver high-quality software solutions
  • work in an Agile/Scrum development process environment and practice test-driven development (TDD)

• Mandatory Skills Description:

  • A degree in Computer Science, Engineering, or related field.
  • Proven experience as a Java Developer with proficiency in Java programming language, Spring framework and Hibernate.
  • Exposure to cloud technologies, preferably Microsoft Azure, and willingness to gain experience in cloud-based solutions.
  • Experience with messaging systems such as EMS and Kafka for distributed communication and event-driven architectures.
  • Strong understanding of software development principles, design patterns, and best practices.
  • Basic knowledge of Unix systems for troubleshooting and maintenance tasks.
  • Experience writing automated tests using JUnit for functional and integration testing.
  • Proficiency in Git version control system. Good knowledge of git plugins for IDEs, preferably IntelliJ IDEA
  • Excellent communication and collaboration skills.
  • Ability to work effectively in a team environment and independently when required.

• Nice-to-Have Skills Description:

  • Previous work in the financial services or banking industry is considered an asset.

• Languages:
  • English: C1 Advanced

We are a U.S.-based fintech startup operating in the investment and financial services space. Our distributed teams work across Poland, the United States, and Ireland, collaborating on technology-driven solutions related to stocks and investments.

Security, compliance, and the responsible handling of sensitive financial data are central to how we operate, as we build scalable products in a regulated environment.

Responsibilities

- Develop high-quality Java microservices using Spring Boot.
- Build Kafka producers, consumers, and stream-processing apps.
- Design event-driven architectures with reliability and performance.
- Implement service resiliency patterns such as retries and circuit breakers. - Collaborate on distributed system design and integration.

• Ensure logging, tracing, and monitoring of backend services.

• Support performance tuning and root cause analysis.

   

• Skills
  - Strong in Java, Spring Boot, microservices patterns.
  - Hands-on Kafka development—streams, partitions, consumer groups. - Knowledge of distributed systems architecture.
  - Familiarity with Docker, cloud-native packaging.
  - Experience in REST APIs, schema evolution, and contracts.
  - Understanding of observability (logs, metrics, traces).
  - Good debugging and performance optimization skills.

Project Description:

Tricentis is a software company officially founded in 2007, with primary focus on software quality assurance. Whether exploratory or automated, functional or performance, API or UI, as well as mainframes or custom applications or packaged applications, or cloud-native applications - our comprehensive suite of specialized Continuous Testing tools makes DevOps real by giving our clients the confidence to release on-demand.

Tricentis has more than 1500 employees working in across over 20 global offices in US, EMEA, APAC serving over 2100 customers.

The new team will be working on development for the Q Test Product.

Responsibilities:

- Technical lead of the team of 5-6 engineers

- Collaborate with Product Owners, Project Managers and other Tech leads within the client's organization

- Design and develop reusable components.

- Build design and apply solutions with clients products and the related APIs - Identify and scope technical problems in a customer environments to drive customer satisfaction

- Define and review system and software architectures for developed components

- Troubleshoot issues

Mandatory Skills Description:

• 3+ years of experience in Tech Lead

• 8+ years of experience in Software Development

• 5+ years as a Java Developer

• 5+ Experience with Java BackEnd

• 4+ years of experience with SpringBoot, Hibernate

• Experience with SaaS/Docker/Kubernetes

• 2+ years of experience with AWS

Nice-to-Have Skills Description:

• 2+ years of experience with React

• Experience as a Full Stack Developer

• Experience with node.js

Languages:

English: C2 Proficient

Project Description:

We are looking for a Java Full-Stack Developer to join a banking project within the Treasury and Liquidity domain. The project focuses on building and enhancing systems that support liquidity management, cash flow monitoring, regulatory reporting, and internal treasury operations.

You will be working in a modern technology environment, contributing to the development of scalable backend services and user-friendly frontend applications. The team operates in an agile setup and leverages AI-assisted engineering tools to improve development efficiency and code quality.

Responsibilities:

- Design, develop, and maintain backend services using Java and Quarkus

- Develop and enhance frontend components using JavaScript

- Build and maintain REST and GraphQL APIs

- Work with SQL databases, including data modeling and query optimization

- Collaborate with business stakeholders within the Treasury/Liquidity domain

- Participate in code reviews and ensure high-quality coding standards

- Utilize AI-assisted development tools (e.g., GitHub Copilot) to increase productivity

- Contribute to architectural decisions and continuous system improvements

- Support testing, debugging, and resolving production issues

Mandatory Skills Description:

- Minimum 3 years of professional experience in Java development

- Fluent English (spoken and written)

- Strong experience with JavaScript

- Hands-on experience with REST APIs, GraphQL and Quarkus - Must have

- Solid experience working with SQL databases

- Experience with AI-assisted engineering tools (e.g., GitHub Copilot)

Nice-to-Have Skills Description:

- Experience in banking, treasury, or liquidity management projects

- Knowledge of microservices architecture

- Experience with cloud environments

- Familiarity with CI/CD pipelines

- Understanding of financial instruments and regulatory reporting

- Experience working in Agile/Scrum teams

Languages:

English: B2

Project Description:

Luxoft is looking for a Full-stack Developer who would be working with our Customer - one of the world's largest investment management companies. Based in Southern California, our client manages close to $2 trillion in assets and is working with Luxoft in a full-scale upgrade of their technology. We are looking for talented and ambitious people. It's a high potential engagement with opportunity to expand our reach into a large share of their new and existing business.

Responsibilities:

- Work in a SCRUM team, close with client and business analysts, be able to quickly understand the new requirements and helps to identify the changes to the system.
- Develop and present recommendations from analysis of current solution. Assist in code peer reviews, build and test functional enhancements.
Identify areas for code refactoring. Review and contribute to development process and procedures to assist in the continual improvement of the development team activities.
- Strong organization, communication, and interpersonal skills.
- Responsible for fullstack development of Java and Typescript code to meet specifications and designs and using best practices. Development of a world-class web services code-base.
- Effort estimation and task breakdown - estimating cost of implementing new changes and identifying risk.

Mandatory Skills Description:

• 5+ years commercial development experience
• UI experience:
o Angular (Core, Reactive Forms, NGXS)/Typescript
o HTML / CSS
o RxJS
• Backend experience:
o Java 8+
o Spring/Hibernate
• DevOps experience:
o AWS (IAM, CodePipeline, S3, RDS, EKS, SQS, CloudWatch)
• DBMS experience:
o Strong SQL knowledge must have
• Development paradigms and best practices: GoF, SOLID, Clean Code, etc.
• Integration und unit tests (mocks)
• Tests coverage metrics understanding
• Passionate about software development
• Committed for deadlines, self-organized, client-oriented
• Good communication skills

Nice-to-Have Skills Description:

• UI experience:
o CSS framework experience (Material, PrimeNg, Bootstrap) is desirable.
o Micro frontends / Module Federation experience is a plus
o Vue.js is a plus
• Backend experience:
o Messaging (Kafka/RabbitMQ/SQS) is desirable
o QueryDSL is a plus
• DevOps experience:
o Linux, Bash is desirable
o Terraform experience is a plus
o Docker, OpenShift, Kubernetes is a plus desirable
o Python is a plus
• DBMS experience:
o Postgres experience is desirable
• Datadog experience is a plus
• Automation testing with Playwright is a plus

Project Description:

You will be working in the FX Linear Client and Trading Apps crew in Wroclaw, which is part of a global Investment Bank Technology organization. The team is working using agile principles and is responsible for building and maintaining applications that are essential for FX trading, including supervision and regulatory reporting systems, and possibly others. As a Senior Java Software Engineer, you will play an important role in delivering business value while shaping the future of our technology stack as well as assuring high quality and reducing technical risk for developed solutions.

Responsibilities:

- work on exciting and high-profile Foreign Exchange (FX) trading projects
- collaborate with the team to shape the future architecture of our platforms
- participate with your peers on our Cloud journey
- share your knowledge and expertise with other team members
- be involved in the entire Software Delivery Lifecycle, working closely with stakeholders from business and technology
- own end-to-end delivery of features and initiatives
- modernize applications to reduce technical risk and provide L3 production support

Mandatory Skills Description:

- Min. 8 years experience with Java server-side development skills (including expertise in multi-threaded programming).
- Hands-on experience with designing and building robust and scalable distributed systems in an enterprise environment.
- In-depth knowledge of messaging/middleware technologies (e.g., Kafka, Tibco EMS), frameworks (Spring, Spring Boot) and paradigms (reactive programming)
- Containerization and cloud knowledge (Docker, K8s, Azure)
- DevOps competences and basic Linux skills

Nice-to-Have Skills Description:

- Ability to understand and improve existing code bases, apply modern best practices, and work independently as well as in a team
- Experience working closely with your business partners to refine initial requirements
- FX or capital markets domain knowledge or experience desired
- Much appreciated experience in L3 support and assistance

Project Description:

We are building an end-to-end client lifecycle management solution, where technology drives procedural automation and standardization. Our solution includes industry-leading modules and tools widely adopted by financial institutions. This strategic initiative spans the entire client lifecycle—from onboarding to maintenance and offboarding—while providing seamless integration with various in-house products such as Counterparty Manager, ISDA Amend, Outreach360, Request for Amendment, KYC, and Tax Utility. We leverage a mature Java/Spring Boot-based tech stack, supported by AWS infrastructure, along with the latest advancements in the industry to deliver this solution over a multi-year span.

Responsibilities:

o Working across backend, front-end, data, and AI functions, with a focus on modern architectures, AI-driven automation, and cross-jurisdictional data compliance.
o Design and architect solutions for complex business challenges in the client lifecycle management space, utilizing your extensive experience with the Java/Spring Boot/Angular/PostgreSQL tech stack and AWS infrastructure.
o Provide guidance and technical leadership to development teams on best practices, coding standards, and software design principles, ensuring high-quality outcomes.
o Demonstrate a deep understanding of existing system architecture (spanning multiple systems) and creatively envision optimal implementations to meet diverse client requirements.
o Play a key role in the development team to create high-quality, high-performance, and scalable code.
o Troubleshoot and resolve complex software issues and defects within the Java/Angular/PostgreSQL tech stack and AWS-based infrastructure.
o Build systems for KYC, AML, FATCA/CRS, LEI, and other regulatory checkpoints.
o Implement automation across entity matching, data validation, and workflow orchestration using AI/ML.
o Implement agentic AI and LLM-based services to streamline onboarding, document processing, and exception handling.
o Ensure compliance with data privacy, data sovereignty, and regulatory architecture patterns (e.g., regional sharding, zero-data copy patterns).
o Bring in proven experience working with or on Client Lifecycle Management and/or KYC workflow solutions, demonstrating a strong grasp of the subject matter.

Mandatory Skills Description:

o Strong Core Java 8+/Java EE design skills, including design patterns.
o Significant experience in designing and executing microservices using Spring Boot and other Spring components (JDBC, Batch, Security, Spring Data, etc.).
o Proficient in messaging tools such as Active MQ, SQS, SNS, and Kafka.
o Expertise in optimizing SQL queries on PostgreSQL databases.
o Strong experience with multithreading, data structures, and concurrency scenarios.
o Proficient in using REST APIs, XML, JAXB, and JSON in creating layered systems.
o Experience with AWS Services (AWS Lambda, AWS CloudWatch, API Gateway, ECS, ECR, SQS, SNS).
o Familiarity with Open AI APIs, Agentic AI – Crew / LangChain / RAG / AutoGen / NLP / Java / Python / REST / Telemetry / Security / Auditability.
o Domain knowledge in client onboarding, KYC, and regulatory workflows, with a deep understanding of the client onboarding lifecycle: initiation, due diligence, approvals, legal entity structuring, and regulatory documentation.
o Hands-on experience with entity resolution and matching (graph-based ID resolution, fuzzy match frameworks).
o Proven experience leading a development team on client lifecycle management products.
o Familiarity with BPMN tools (e.g., Camunda, Airflow, Drools) related to customization of modeler and engine.

Nice-to-Have Skills Description:

o Experience with enterprise architecture frameworks (TOGAF, Zachman) and threat modeling (STRIDE).
o Knowledge of data partitioning, GDPR, and the latest UI trends, such as Micro Frontend Architecture, is desirable.
o Experience with Pega / Appian is a plus

Project Description:

The project is part of the Global Front Office Rates and Credit Electronic Trading Technology team at a leading international investment bank.

The team is responsible for building and maintaining high-performance, low-latency Java server-side components supporting electronic trading platforms used by Front Office users globally.

The role involves close collaboration with traders, sales and other technology teams.

Responsibilities:

Design, develop, and maintain Java applications with a focus on core Java and concurrency.

Work independently from solution design to delivery with minimal supervision.

Collaborate with junior developers to deliver features and enhancements.

Partner with business and technology teams to understand requirements and deliver solutions.

Ensure high-quality code and adherence to best practices

Mandatory Skills Description:

10+ years of strong core Java skills, including multithreading and concurrency.

Prior experience in banking or financial services.

Ability to work autonomously and take ownership of tasks.

Excellent problem-solving and communication skills.

Nice-to-Have Skills Description:

Knowledge of FIX protocol and trade capture/lifecycle is a plus.

Familiarity with listed derivatives, futures, and options is a plus.

Languages:

English: B2 Upper Intermediate

Project Description:

You will join a long-term, enterprise-scale project for a global client in the investment banking domain. The project focuses on building and evolving a set of mission-critical backend services that support complex business workflows, regulatory processes, and system integrations across the bank’s ecosystem.

The platform is based on a distributed microservices architecture, leveraging Spring Boot, event-driven communication, and BPM-driven process orchestration. The system operates in a cloud-enabled, containerized environment, with a strong emphasis on security, scalability, resiliency, and maintainability.

You will work closely with architects, QA engineers, DevOps, and business stakeholders in an agile setup, contributing not only code but also technical direction, best practices, and mentoring.

Responsibilities:

• Design, develop, and maintain enterprise-grade backend services using Java 11+ and Spring Boot
• Contribute to the design and evolution of distributed microservices architectures
• Implement and integrate REST and SOAP APIs and event-driven solutions using Kafka
• Develop and maintain business process workflows using a BPM engine (preferably Flowable)
• Ensure high standards of code quality by applying SOLID principles, Clean Code, and design patterns
• Write and maintain comprehensive unit and integration tests using JUnit, TestNG, Mockito, and WireMock
• Work with relational and document databases such as PostgreSQL, MongoDB, and Azure Cosmos DB
• Implement security and authentication mechanisms using OAuth2, JWT, and Spring Security
• Collaborate with DevOps teams on containerization and deployment using Docker and Kubernetes
• Participate actively in agile ceremonies (refinement, planning, reviews, retrospectives)
• Provide technical guidance, perform code reviews, and advocate for engineering best practices
• Collaborate closely with cross-functional teams, including QA, DevOps, and product owners

Mandatory Skills Description:

- Solid experience in JVM programming languages (ideally Java11+) and design patterns
- Frameworks: Spring Boot
- Proven track record of enterprise level application development for 7+ years
- Understanding of distributed microservices architectures and communication patterns
- Experience with relational and document databases (PostgresSQL, MongoDB, Azure Cosmos)
- Testing Frameworks (JUnit, TestNG, Mockito, WireMock)
- Messaging & Integration (Kafka, REST, SOAP)
- Security & Authentication (OAuth2, JWT, Spring Security)
- Containerization & Orchestration (Docker, Kubernetes)
- Advocating engineering best practices (SOLID, Clean Code)
- Experience with Agile mode of working
- Excellent communication and collaboration skills
- Familiarity with Cloud based technologies

Nice-to-Have Skills Description:

- experience in or willing to learn Java reactive programming/ Spring Webflux
- springboot Microservices
- experience with NoSQL databases (ideally MongoDB or CosmosDB)
- familiarity with BPMN (eg Flowable)

Languages:

English: B2 Upper Intermediate

Project Description:

We are looking for a Senior Java Developer to help design and build a cutting-edge application for investors to create, manage, and share client portfolios, along with executing trades. This role involves working on high-performance, scalable systems that support real-time investment decision-making. You will be responsible for architecting, developing, and optimizing core backend functionalities while collaborating with global teams to deliver a seamless investor experience.

Responsibilities:

- Design, develop, and enhance Java applications for portfolio creation, trade execution, and sharing functionalities.
- Optimize system performance to ensure real-time data processing and seamless user interactions.
- Develop and integrate APIs to connect with market data providers and trading platforms.
- Ensure data consistency and security in multi-threaded environments.
- Translate business requirements into scalable technical solutions.
- Collaborate with global teams to align development with business objectives.
- Support production rollouts and provide ongoing system maintenance.

Mandatory Skills Description:

- 5+ years of Java development experience, with expertise in designing scalable applications.
- At least 3 years expertise in React
- Azure Cloud Services
- Working knowledge of Spring Framework, RESTful APIs, and microservices architecture
- Strong knowledge of multi-threading, concurrency, and high-performance computing.
- Proficiency in object-oriented design, SOLID principles, and functional programming.
- Experience with messaging systems (e.g., Kafka) and data serialization (e.g., AVRO).
- Familiarity with Agile methodologies and CI/CD pipelines.
- Strong analytical skills and the ability to work in a fast-paced financial environment.
- Excellent communication skills, with the ability to explain technical concepts to business stakeholders.

Nice-to-Have Skills Description:

- Experience with low-latency systems and real-time market data processing.
- Knowledge of financial markets and investment products.
- Experience with trading platforms (e.g., Bloomberg, Tradeweb).
- Proficiency in automated testing and CI/CD best practices.
- Exposure to Python or other scripting languages.

Project Description:

If you always ask yourself how we can improve your developer experience, and continuously improve overall IT experience. In this role you will have responsibility for creating systems and tools to assist the Software Development Team with building and deploying software, conducting automated testing, and assisting with first-level production support. In addition, you will have responsibility for creating systems and tools to assist the Infrastructure and Software Development Teams in provisioning, configuring and deploying virtual infrastructure, including load balancers, servers, workstations, databases, etc.

Responsibilities:

- Participate in full lifecycle development of software and implement all DevOps procedures to support the CI/CD process including the automation of the build, test, deploy pipelines and configuration management.
- Employ best practices for designing automation processes and utilities that can be easily used by the development teams.
- Design and develop a best practice release management process that employs separation of control and proper approvals.
- Evaluate and monitor infrastructure resources to guarantee proper operation of the CI/CD pipeline.
- Closely partner with the security and infrastructure teams to incorporate corporate standards into the CI/CD and provisioning processes.
- Maintaining source control management system and integrating it with software build and deployment.
- Responsibility for the build environment: resolve build issues, help coordinate complex software test environments and software releases.
- Triage of software issues from the Help Desk, disseminating requests to developers as appropriate and assisting with the deployment of fixes and enhancements.
- Monitoring of Systems' operational processes, escalating and facilitating failure resolution as appropriate.
- Design, execution and monitoring of automated testing and regression suites, reporting results as appropriate.

The successful candidate should have:
- Obtained a computer science or similar system technology/engineering degree.
- 5+ years of experience of working in a collaborative Development environment.
- An understanding of the role and application of revision control systems regarding development, software build, testing and deployment, experience with Git being a plus.
- A practical understanding of the software development life cycle and iterative software development processes.
- Working knowledge of software development source control, build, debugging, deployment, log management/monitoring/alerting, scripting and software testing.

Mandatory Skills Description:

- 5+ years of application development background with Java
- 5+ years of experience of working with the full software development life cycle and designing/developing best practice CI/CD pipelines, GitHub Action, test automation, static code analysis, Artifactory and release management processes.
- 2-3 years of experience with containers and orchestration technologies (Docker, K8s, OpenShift).
- Experience with application telemetry, monitoring and alerting solutions (Splunk, LogicMonitor, AWS CloudWatch, Azure Insight or similar).
- Proficient in at least two of the following Windows batch/PowerShell, bash, Python and Jenkins/Ansible/Puppet/Terraform (IaC).
- Good understanding of deployment of various platforms such as web/REST API, messaging bus/queue, application services, Microservices and Cloud Serverless components/managed platform.
- A curiosity concerning technology and the ability to learn new systems and tools quickly.
- Excellent communication skills and the ability to work in a collaborative environment.

Nice-to-Have Skills Description:

Experience with code-quality (SonarQube, Github Enterprise Advanced Security, Jfrog Artifactory Xray).
- Experience working with relational databases/SQL and no-SQL, other database technologies are a plus.
- Experience with Cloud solutions Azure (VNet, private Link, Blob storage, Azure SQL, Web App, Data Factory, ACS, AKS, ARO).
- Strong experience with managing and support of Windows Servers.
- Knowledgeable about networking (TCP, UDP, ICMP, ARP, DNS, TLS, HTTP, SSH, NAT, firewall, load balancing, etc).
- Experience with administration of Linux Servers.
- Other cloud solutions i.e. AWS (VPC, EC2, S3, ECS, EKS, RDS, ALB/NLB)

Languages:

English: C1 Advanced

Project Description:

We're seeking a passionate Java developer to create innovative applications for Fixed Income Rates and Credit trading desks. You'll deliver high-performance solutions while maintaining existing functionality

Responsibilities:

- Architecting and developing scalable Java applications for complex business challenges
- Optimizing and refactoring existing components to improve performance and maintainability
- Leading UAT and demonstration sessions with key stakeholders
- Translating business requirements into technical specifications
- Collaborating with global IT teams to ensure seamless integration
- Supporting production rollouts and providing ongoing maintenance

Mandatory Skills Description:

- 6+ years of professional Java development experience
- strong knowledge of low-latency, multi-threaded programming techniques
- excellent problem-solving and analytical skills
- strong communication skills, able to explain complex technical concepts to non-technical stakeholders
- willingness to learn and adapt to new technologies and market changes

Nice-to-Have Skills Description:

- understanding of financial markets, particularly Rates and Credit bonds/derivatives with trading platforms (e.g., Bloomberg, Tradeweb)
- familiarity with messaging systems like Kafka and data serialization formats (e.g., AVRO)
- experience with Spring Framework, RESTful API design and knowledge of cloud platforms (Azure, AWS or GCP)

Languages:

English: C1 Advanced

About us:

ARRISE sets the benchmark for service delivery and excellence in the iGaming industry. Playing a key role in the success of its clients, which include Pragmatic Play, a brand relied upon by the world’s biggest online casinos for its cutting-edge products, ARRISE helps to deliver exceptional gaming experiences to millions of players worldwide.

Our global team of talented and driven professionals are shaping the future of iGaming. Headquartered in Gibraltar, we have offices spanning Canada, India, the Isle of Man, Latvia, Malta, Romania, Serbia, Bulgaria, and the UAE, and more exciting destinations on the horizon.

At ARRISE, we take pride in creating growth opportunities at all levels, constantly investing in our people while welcoming new colleagues and forging strategic partnerships that open new opportunities for success. 

To achieve this, we bet on ourselves. We know that success is a collective effort, and our team is driven by ambition, collaboration, and a shared commitment to grow and succeed—while embracing every step of the journey.

Be part of the future of iGaming with ARRISERS! See a job that excites you? Apply now, and our friendly recruitment team will connect with you soon. Your journey starts here!

Required skills:

- 5+ years of Java development.

- Strong programming skills with Java

- Experience with OOP/OOD.

- Experience with clustered applications, pooling, connection management, transactions.

- Familiarity with programming specifics like asynchronous I/O, concurrency, distributed web systems and regression.

- A good foundation in algorithms, design patterns, and data structures.

- Experience with unit/functional testing.

- Strong experience with the most of Spring Framework/JDBC, databases (PostgreSQL)

- Strong experience with Javascript and React Framework.

- Maven, Git.

- Strong understanding of RDBMS concepts + SQL.

Will be a plus:

- Familiarity with NoSQL databases like Redis

- Experience with Kubernetes and Nomad

- Experience with AWS services

- Experience with Oracle databases

- Experience with distributed messaging systems, particularly RabbitMQ.

- Experience in application and infrastructure monitoring.

- Proven ability to troubleshoot production problems related to software applications.

- Exposure to high-load systems.

- Good spoken and written English skills.

Company offers:

- Long-term employment.

- Flexible timetable.

- Comfortable working conditions.

- Paid vacation and sick leaves.

- English lessons, gym.

- Competitive salary level.