Jobs Java

We invite an experienced Java developer to join us on a project for our client.

The product collects data for marketing research and automation of user actions on the site. The application is based on our product JxBrowser.

Why It Is Important

The product is the core of a system that collects data for statistics around the world. Thereby helping large businesses and non-commercial organizations make strategic management decisions.

What You’ll Do

• Work on a Java SWT desktop application.
• Develop new features of the application.
• Communicate with clients, analyze tasks.
• Manage the quality of the provided solutions.

• Cover your code with tests.

   

Knowledge and Skills Required

• 3+ years of experience in Java development.
• Strong knowledge of Java Core.
• Experience with Bash.
• Responsibility, independence, communication skills.

• At least Intermediate level of written and spoken English.

   

Would Be a Plus

• Experience with DOM, JavaScript, Eclipse RCP, SWT.

   

What We Offer

• Stable long-term project.
• Working on a company’s successful product.
• Compensation for business trips, conferences, and educational programs.
• Direct interaction with the customer.
• Compensation package.
• Flexible schedule, option to work remotely when necessary.

We are seeking a talented and experienced Senior Java Backend Developer to join our growing team. In this role, you will be responsible for backend development of an innovative mobile application that enables seamless remote interaction with vehicles. The application allows users to monitor vehicle status and perform remote actions such as locking/unlocking doors, controlling climate settings, and more. If you are passionate about building scalable backend systems and enjoy working on cutting-edge connected car technologies, we’d love to hear from you!

Requirements

• Experience with recent versions of Java, Kotlin; Spring Boot
• Knowledge of OpenAPI, REST API, GraphQL implementation.
• Ability to analyze and solve issues independently (business-related bugs, build issues, tests failing locally, etc)
• Skills in debugging Java / Kotlin applications.
• Experience with creation of unit and integration tests.
• Proactive, detail-oriented, diligent – delivering code only after it has been properly (locally) tested by the developer.
• Knowledge of Gradle, git, SonarQube, and JFrog Artifactory.
• Experience with Azure DevOps, CI/CD build processes.
• Fluent verbal and written communication skills in English.

Job responsibilities

• Develop and maintain backend services for vehicle remote interaction using Java and Kotlin.
• Design and implement REST API and GraphQL endpoints, utilizing OpenAPI and Swagger UI.
• Implement comprehensive tests (unit, integration) and ensure thorough local testing before delivery.
• Suggest technical solutions, improvements and alternative approaches to enhance the project.
• Manage CI/CD processes using Gradle and Azure DevOps.
• Ensure code quality through SonarQube.

We’re expanding our team and looking for a skilled Java Developer who will accomplish a backend team for our American client. With your rigorous and scrupulous personal qualities, we will give our client the best possible solution in development of cross-platform food delivery application. If you’re an engineer interested in high scale web services and influencing a crucial part of our product, this opportunity is just for you! 
 

Requirements 

• BS+ in computer science or equivalent experience; 
• 5+ years' experience building highly-scalable consumer-facing applications; 
• Strong object-oriented design skills; 
• Solid programming experience on the JVM (Java, Kotlin, Spring, Dropwizard); 
• Mature and highly independent professional with hands-on experience in architecture design; 
• Experience architecting, designing and developing testable, fault tolerant, and performant software; 
• AWS experience, or similar cloud-based offerings; 
• Experience in automated testing applicable for services (Junit/testing, Mockito + Jmeter/Gatling.io); 
• Experience with NoSQL databases (Cassandra/MongoDB/CouchDB); 
• API design experience; 
• Experience with Agile/Scrum, TDD/BDD; 
• Experience with scale and volume mobile backed systems is a plus; 
• Upper Intermediate level of English. 

Core Responsibilities 

• Low latency, high throughput RESTful services development; 
• Contribute to the content platform, software frameworks and SDK’s; 
• Cooperation with leadership, product owners, other technologists, and users to create working software based on an understanding of business and technical priorities; 
• Development of systems that integrate with many other real time data sources and services; 
• Service runtime for performance and scale optimisation. 

Expected Qualifications 

• Take full ownership of complex project components 
  Be responsible for delivering high-quality work on time, making sure it fits the project’s goals and technical requirements. 
• Solve complex technical challenges and guide architectural choices 
  Make sound technical decisions independently and contribute to discussions that shape how systems are designed and built. 
• Drive improvements in how the team works 
  Introduce new tools, workflows, or practices that make development faster, cleaner, and more collaborative. 

What we offer   

• Continuous learning and career growth opportunities 
• Professional training and English/Spanish language classes   
• Comprehensive medical insurance 
• Mental health support 
• Specialized benefits program with compensation for fitness activities, hobbies, pet care, and more 
• Flexible working hours 
• Inclusive and supportive culture 

We are seeking an experienced Senior Cloud Infrastructure Developer to design and implement robust solutions for multi-cloud and hybrid environments, focusing on AWS-Azure integration, secure cross-CSP data transfers, and on-premises connectivity.
This role combines advanced cloud architecture expertise with strong Java development skills to deliver scalable, secure, and high-performance solutions.

Responsibilities:
• Architect and implement hybrid cloud solutions enabling seamless integration between AWS, Azure, and on-premises environments.
• Design and develop Java-based services for infrastructure automation and data transfer workflows.
• Build and optimize secure cross-cloud and hybrid data pipelines, ensuring compliance with performance and security standards.
• Configure and manage network connectivity across CSPs and on-prem systems, including VPCs, private links, and ExpressRoute/Direct Connect.
• Collaborate with security teams to enforce identity, access, and encryption best practices across all platforms.
• Stay current with emerging multi-cloud and hybrid technologies and recommend improvements for scalability and reliability.
• Provide technical leadership and mentorship to team members.

Mandatory Skills Description:
• 8+ years of experience in cloud infrastructure and software development.
• Bachelor's degree in Computer Science, Engineering, or related technical field.
• Strong proficiency in Java for backend and infrastructure-related services.
• Hands-on experience with AWS and Azure services, including networking, storage, and identity management.
• Expertise in multi-cloud architecture, hybrid connectivity, and cross-CSP data transfer strategies.
• Familiarity with on-prem integration and hybrid networking solutions.
• Experience with containerization (Docker) and orchestration (Kubernetes).
• Proficiency in CI/CD pipelines and Infrastructure as Code (i.e. Terraform).
• Solid understanding of security best practices for cloud and hybrid environments.

Nice-to-Have Skills Description:
• Knowledge of data encryption, compliance frameworks, and secure transfer protocols.
• Familiarity with monitoring and observability tools (Prometheus, Grafana, CloudWatch,
Azure Monitor).
• Prior experience in multi-cloud migration and hybrid integration projects.

Languages:
English: B2 Upper Intermediate

Looking for a Junior Strong Java Developer to join our team. We are building a platform for fast and convenient purchase of tickets for various music and sport events. Users are provided access to a wide selection of concerts where they can find performances by their favorite artists, review event dates and locations, and buy tickets in real-time.

Requirements:

• 1.5+ years of experience in Java development.
• 1.5+ years of Spring framework and building Spring web applications.
• Understanding and experience developing and deploying microservices.
• Experience developing integration layers (using REST interfaces, OpenApi, Kafka, GraphQL).
• Excellent design, coding, and debugging skills.
• OOP, OOD, Design Patterns proficient.
• Knowledge of relational databases (preferably PostgreSQL).
• Experience with Docker.
• English — at least an Upper-Intermediate level.

Nice to have skills:

• Knowledge of non-relational databases.
• Experience in developing multi-threaded applications.
• Experience with AWS services (ECS, Lambda, Aurora).

Responsibilities:

• Produce code using Java best practices.
• Write unit tests and code that adheres to coding standards.
• Provide technical support.
• Work both independently and in close collaboration with others in the team; effectively communicate with geographically distributed team members.
• Make recommendations for the improvement of the system and development process to increase productivity.
• Identify, monitor, and resolve project-related issues.

Interview stages:

• HR-interview (30 minutes).
• Technical interview (1 hour).
• Interview with the customer (1 hour).
• Job offer🎉🎉🎉

We offer:

• Competitive salary + bonuses.
• Challenging tasks and projects.
• Personal growth.
• Flexible working hours.
• New hardware.
• Free English lessons.
• Availability of generators and Starlinks in the office.
• Small gym and table tennis in the office.
• Adjustable height tables.
• Regular office fruit delivery and other benefits.

Let’s create value together!

About Behavox

Behavox is a cloud-native AI company providing an integrated controls platform for global banks, asset managers, hedge funds, private equity firms, insurance businesses, and commodity firms. The platform unifies communications and trade surveillance, compliant archiving, policy management as well as front-office analytics on a single, AI-native technology stack, delivered as a globally scalable SaaS-based cloud service.

At Behavox, our engineering culture is built around speed, experimentation, and technical excellence, following agile principles and rapid iteration. We constantly test and adopt the latest cloud technologies and AI tooling, optimising for fast feedback loops and execution. We look for people who can move fast, challenge conventional wisdom, and who want to work at the frontier of modern AI, SaaS platforms, and distributed systems.

Behavox is a high-performance organisation with a strong bias toward delivery, ownership, and responsibility. We commit, and we execute. We are building systems that are complex, mission-critical, and global in scale; systems that many consider too large or too difficult. To do that, we seek the smartest, most technically capable engineers and technologists who take end-to-end responsibility and want to win by building what others cannot.

Founded in 2014 and backed by SoftBank Vision Fund, Behavox is headquartered in London, with offices worldwide, including New York City, Montreal, Seattle, Singapore, and Tokyo.

Job Description

The Software Engineer (Java) at BCL3 designs, develops, and evolves backend services that support core product capabilities. The role focuses on delivering production-grade features that may span multiple services, with attention to correctness, scalability, and maintainability in distributed systems.

At this level, the engineer works autonomously within established technical direction, owning components or services end to end from a technical perspective. The role requires independent problem solving, sound engineering judgment, and accountability for design decisions and code quality in systems operating at scale.

What You'll Bring

1. Advanced Java backend development: Knowledge of Java language features, concurrency constructs, and backend frameworks used to build scalable services.
2. Large scale Distributed service architectures: Understanding of multi-service architectures, inter-service communication patterns, and data flow across distributed systems.
3. Cloud-native platforms: Knowledge of building and running services on cloud platforms such as GCP, AWS, Azure, OCI, or equivalent, with GCP preferred.
4. Data persistence at scale: Knowledge of databases and data stores (SQL and NoSQL) handling large data volumes, including performance characteristics and schema evolution.

5. Software development lifecycle: Understanding of requirements breakdown, design, implementation, testing, code review, deployment and supportability of owned features within a controlled SDLC.

    

What You'll Do

1. Software development lifecycle execution: Owns the delivery of assigned features through cross discipline collaboration, requirements analysis, design, implementation, testing, code review, deployment readiness and supportability within established SDLC processes.
2. JAVA feature implementation: Implements well-defined features and enhancements spanning multiple services in Java with correct logic, tests (unit, integration, contract) ensuring backward compatibility and adherence to existing design patterns.
3. Cloud-native service development: Builds and operates Java services using cloud-native deployment and runtime patterns aligned with supported platforms, balancing cost, performance and scale.
4. Database interaction: Designs and implements data access logic, writes efficient queries, and safely evolves schemas within defined constraints.

5. Scalability-focused development: Implements solutions that handle high concurrency and large data volumes through appropriate use of concurrency, caching, service boundaries, and horizontal and vertical scaling strategies.

    

What We Offer & Expect

1. The opportunity to work on a global, mission-critical AI platform alongside the best engineers and technologists across multiple geographies.
2. A role with real ownership and impact, building complex systems at scale in an environment that values speed, experimentation, and technical excellence.
3. A highly attractive benefits package, including competitive cash compensation, an equity award aligned with long-term value creation, and comprehensive health insurance for employees and their families.
4. A modern, comfortable office in central Lviv, with an expectation of working from the office three (3) days per week, reflecting our belief in strong in-person collaboration, while remaining flexible to accommodate occasional personal circumstances that may require working from home.
5. A generous time-off policy of 30 days annually, plus public holidays and sick leave, recognising the importance of sustained high performance.

About Our Process

Our selection process is designed to rigorously assess a candidate’s depth of technical knowledge, problem-solving ability, and alignment with Behavox’s mission and core values.

As part of the process, candidates will first participate in a series of interviews focused on evaluating their technical expertise and engineering judgment. Candidates who successfully progress through these interviews will then be invited to complete a live technical exercise with a group of Behavox engineers and engineering managers.

The purpose of this live technical assessment is to validate the candidate’s stated technical competencies and assess their ability to solve complex problems with speed, accuracy, and sound engineering judgment. Note that whenever possible, we aim to conduct interviews in person at our offices.

We recognise and respect the time candidates invest in this process. In return, Behavox commits significant time and resources to ensure that those who join us have the capability, judgment, and alignment required to operate at the speed and level of complexity our work demands. We value efficiency and clarity on both sides; if at any point we determine that a candidate is not a fit, we reserve the right to immediately conclude the interview or the technical assessment.

Please note the following:

• A core objective of the process is to objectively assess individual knowledge and competencies. The use of AI tools or external assistance during live interviews or technical exercises is strictly prohibited (unless explicitly instructed otherwise) and will result in immediate disqualification.
• Interviews and technical sessions may be recorded for internal review to support fairness, consistency, and collaborative decision-making within the hiring team.

• The primary goal of the project is the modernization and migration of a system and databases for a big US insurance company.

   

• Responsibilities:

  We are looking for an experienced Java Developer who can help perform migration of client platform:
  - Quickly onboard to Customer's processes
  - Develop new features in Java for Spring Boot Microservices, as well as maintain existing ones
  - Modernize Data Ingestion for faster searching and indexing
  - Collaborate with other teams and client to find the best solutions

   

• Mandatory Skills Description:

  - At least 5 years' work experience, including front-end and back-end experience
  - Strong knowledge of Java/Kotlin language
  - Strong knowledge of Spring/SpringBoot
  - Strong in JavaScript, 3+ years of experience
  - Strong knowledge of React.js
  - Familiarity with databases (SQL/PostgreSQL), serving static web assets, and U/UX design
  - Deep understanding of enterprise application architecture patterns
  - Experience with distributed systems
  - Familiar with microservice architecture patterns
  - Familiar with Containers and Orchestration Systems (Kubernetes/PKS/OpenShift)
  - Adoption of Agile and DevOps culture
  - Strong written and verbal communication skills

   

• Nice-to-Have Skills Description:

  - Experience of work in distributed teams, with US customers
  - Experience in PowerBuilder
  - Experience in working with Rocket UniVerse DB

   

• Languages:
  • English: B2 Upper Intermediate

Position overview

We are seeking a talented developer to contribute to the maintenance and enhancement of a critical platform within our client's organization. The successful candidate will work closely with the existing development team to ensure the continued stability and functionality of the platform, as well as to implement necessary updates and improvements.

Technology stack

Adobe ColdFusion, Lucee, FW1, Cold Spring, Command Box, TestBox, MX Unit, Java

Responsibilities

• Build, test, and deploy applications using Adobe ColdFusion and Lucee, ensuring they are efficient, secure, and scalable
• Utilize Java to enhance back-end capabilities, improve data processing, and optimize ColdFusion applications
• Employ ColdFusion frameworks such as FW1 and Cold Spring for modular, structured, and efficient development
• Implement test frameworks including MX Unit and TestBox to ensure code quality, performance, and stability
• Design and maintain RESTful APIs for seamless client-server communication
• Support and contribute to the team’s Agile process, bringing innovative ideas for improving application performance and development workflows

Requirements

• Minimum 3 years of experience with Adobe ColdFusion and Lucee
• Solid understanding of Java, with experience integrating Java and ColdFusion applications
• Proficiency in FW1, Cold Spring, Command Box, and related ColdFusion frameworks
• Hands-on experience with MX Unit and TestBox

Nice to have

• Experience with Agile/Scrum development methodology
• Familiarity with DevOps practices for deployment and configuration management
• Knowledge of database management and optimization (SQL Server, MySQL)

Our partner is one of the largest retail e-commerce companies in North America, serving millions of customers every year. You’ll join the Enterprise Payments and Gift Card Team, which sits at the core of Nordstrom’s checkout and post-purchase experience.
The platform processes millions of transactions and billions of dollars annually, enabling seamless omnichannel payments, gift cards, refunds, and cancellations. This is a great opportunity to learn how large-scale, high-availability payment systems are built and operated in production.

Responsibilities

• Participate in agile ceremonies (planning, stand-ups, retrospectives).
• Develop and maintain backend services and APIs under guidance from senior engineers.
• Write clean, maintainable, and secure code for RESTful and event-driven systems.
• Collaborate on designs and understand how individual components fit into larger systems.
• Create and maintain automated tests (unit, integration, basic end-to-end).
• Monitor and help troubleshoot services using logs, metrics, and dashboards.
• Learn and follow engineering best practices and coding standards.
• Participate in code reviews and incorporate feedback.

Skills Required

• 1–2 years of experience in software development (or strong internships / projects).
• Solid understanding of:
  • Object-oriented programming
  • Data structures and basic algorithms
• Experience with Java or another object-oriented language.
• Basic familiarity with:
  • REST APIs
  • Backend frameworks (e.g., Spring Boot)
• Understanding of relational databases (PostgreSQL, MySQL).
• Exposure to cloud concepts (AWS is a plus).
• Willingness to learn CI/CD, monitoring, and distributed systems.

About the Product:

The project is an authorization platform that centralizes policy management and enforces dynamic, real-time access control across applications, APIs and data. It combines centralized policy definitions with decentralized enforcement points to deliver low-latency authorization at scale. Integrated with IAM providers such as SailPoint, Okta and Azure AD, and supporting PostgreSQL, Elasticsearch and MongoDB back ends, PlainID serves over 100 enterprise clients in finance, healthcare and other regulated industries. The platform processes millions of authorization requests per day, addressing the industry challenge of fragmented and static access control. Experienced engineers ensure reliability, security and performance in this high-volume, data-intensive environment.

About the Role:

We are seeking a Senior Backend Engineer (Go/Java) to drive the evolution of the PlainID authorization platform. In this role you will own the design and implementation of critical backend components, working on existing microservices in Go and Java to add new features, migrate legacy code and optimize performance. You will collaborate with product managers, frontend developers, QA engineers and R&D teams to translate customer requirements into production-ready solutions. Given the platform’s complexity, high release cadence and multi-tenant cloud foundation, you will onboard quickly, leverage AI-assisted coding tools and operate with autonomy in cross-functional feature teams. Your contributions will directly influence platform scalability, security and customer satisfaction.

Key Responsibilities:

• Design and develop custom Go and Java solutions to address specific customer requirements or prototype product capabilities.
• Collaborate with R&D, product managers, frontend developers and QA engineers to transition custom implementations into production-grade features.
• Write high-performance, maintainable and reusable code in Go and Java following established design patterns.
• Establish and maintain a scalable multi-tenant cloud foundation on AWS and GCP.
• Define, monitor and meet performance metrics and KPIs for backend services.
• Integrate and manage data storage solutions including PostgreSQL, Elasticsearch and MongoDB.
• Deploy and operate containerized applications using Docker and Kubernetes in production environments.
• Use AI-assisted development tools (e.g., Copilot, Cursor) to accelerate code comprehension and delivery.
• Mentor team members and contribute to a fast-paced, monthly release cycle with heavy quality checks.

Required Competence and Skills:

• Bachelor’s or Master’s degree in Computer Engineering or a related field.
• Minimum 7 years of hands-on experience designing and developing backend solutions in Go and/or Java.
• At least 5 years of experience with Spring Boot for Java microservices.
• At least 5 years building and maintaining containerized applications with Docker and Kubernetes.
• At least 3 years working with relational databases (PostgreSQL) and NoSQL stores (Elasticsearch, MongoDB).
• Proven track record designing and operating multi-tenant architectures on AWS and GCP.
• Strong proficiency in Unix/Linux environments and command-line tools.
• Demonstrated ability to write high-performance, maintainable and reusable code.

Nice to Have:

• Experience with authorization and authentication processes.
• Deep understanding of cybersecurity principles and policy-based access control.
• Familiarity with AI-driven development tools (Copilot, Cursor).

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 centre in Kyiv, and are looking for top talents to join our team.

TECHNOLOGY STACK

Microservice architecture, Java 21, Spring Boot 3.4+, PostgreSQL, MongoDB, Kafka, Google Cloud Platform, Kubernetes

RESPONSIBILITIES

• Development of new business initiatives, an extension of existing ones
• Taking an active part in improvements and optimizations to the systems
• Resolve technical problems, critical thinking on the development approach
• Be part of a cross-functional team with end-to-end responsibility for the result

REQUIREMENTS

• 3+ years of commercial development experience using Java-related technologies
• 1+ years of working experience with API development
• Hands-on experience with microservice architecture
• Ambition to write high-quality code covered with unit tests
• Solid debugging and troubleshooting skills
• Proactive and result-oriented mindset
• Strong problem-solving skills
• At least Upper-Intermediate English level

WHAT WE CAN OFFER YOU

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

Project Description:

We are seeking an experienced Senior Cloud Infrastructure Developer to design and implement robust solutions for multi-cloud and hybrid environments, focusing on AWS-Azure integration, secure cross-CSP data transfers, and on-premises connectivity.
This role combines advanced cloud architecture expertise with strong Java development skills to deliver scalable, secure, and high-performance solutions.

Responsibilities:

• Architect and implement hybrid cloud solutions enabling seamless integration between AWS, Azure, and on-premises environments.
• Design and develop Java-based services for infrastructure automation and data transfer workflows.
• Build and optimize secure cross-cloud and hybrid data pipelines, ensuring compliance with performance and security standards.
• Configure and manage network connectivity across CSPs and on-prem systems, including VPCs, private links, and ExpressRoute/Direct Connect.
• Collaborate with security teams to enforce identity, access, and encryption best practices across all platforms.
• Stay current with emerging multi-cloud and hybrid technologies and recommend improvements for scalability and reliability.
• Provide technical leadership and mentorship to team members.

Mandatory Skills Description:

• 8+ years of experience in cloud infrastructure and software development.
• Bachelor's degree in Computer Science, Engineering, or related technical field.
• Strong proficiency in Java for backend and infrastructure-related services.
• Hands-on experience with AWS and Azure services, including networking, storage, and identity management.
• Expertise in multi-cloud architecture, hybrid connectivity, and cross-CSP data transfer strategies.
• Familiarity with on-prem integration and hybrid networking solutions.
• Experience with containerization (Docker) and orchestration (Kubernetes).
• Proficiency in CI/CD pipelines and Infrastructure as Code (i.e. Terraform).
• Solid understanding of security best practices for cloud and hybrid environments.

Nice-to-Have Skills Description:

• Knowledge of data encryption, compliance frameworks, and secure transfer protocols.
• Familiarity with monitoring and observability tools (Prometheus, Grafana, CloudWatch,
Azure Monitor).
• Prior experience in multi-cloud migration and hybrid integration projects.

Languages:

English: B2 Upper Intermediate

• Project Description:

  We are seeking an experienced Senior Cloud Infrastructure Developer to design and implement robust solutions for multi-cloud and hybrid environments, focusing on AWS-Azure integration, secure cross-CSP data transfers, and on-premises connectivity.
  This role combines advanced cloud architecture expertise with strong Java development skills to deliver scalable, secure, and high-performance solutions.

• Responsibilities:

  • Architect and implement hybrid cloud solutions enabling seamless integration between AWS, Azure, and on-premises environments.
  • Design and develop Java-based services for infrastructure automation and data transfer workflows.
  • Build and optimize secure cross-cloud and hybrid data pipelines, ensuring compliance with performance and security standards.
  • Configure and manage network connectivity across CSPs and on-prem systems, including VPCs, private links, and ExpressRoute/Direct Connect.
  • Collaborate with security teams to enforce identity, access, and encryption best practices across all platforms.
  • Stay current with emerging multi-cloud and hybrid technologies and recommend improvements for scalability and reliability.
  • Provide technical leadership and mentorship to team members.

• Mandatory Skills Description:

  • 8+ years of experience in cloud infrastructure and software development.
  • Bachelor's degree in Computer Science, Engineering, or related technical field.
  • Strong proficiency in Java for backend and infrastructure-related services.
  • Hands-on experience with AWS and Azure services, including networking, storage, and identity management.
  • Expertise in multi-cloud architecture, hybrid connectivity, and cross-CSP data transfer strategies.
  • Familiarity with on-prem integration and hybrid networking solutions.
  • Experience with containerization (Docker) and orchestration (Kubernetes).
  • Proficiency in CI/CD pipelines and Infrastructure as Code (i.e. Terraform).
  • Solid understanding of security best practices for cloud and hybrid environments.

• Nice-to-Have Skills Description:

  • Knowledge of data encryption, compliance frameworks, and secure transfer protocols.
  • Familiarity with monitoring and observability tools (Prometheus, Grafana, CloudWatch,
  Azure Monitor).
  • Prior experience in multi-cloud migration and hybrid integration projects.

• Languages:
  • English: B2 Upper Intermediate

We’re building a device automation and management platform. The product is growing fast, and we’re looking for an experienced engineer who can take ownership of key technical areas and work closely with the founder.

This is a chance to join a complex, high-impact product where your technical decisions will directly shape the system’s evolution.

Key requirements
 

Must have:

• 3+ years of hands-on Android development experience with Java/Kotlin
• Ability and willingness to write code without relying on ChatGPT
• Experience with UI interaction automation: taps, gestures, and user-action emulation
• Strong understanding of client–server architecture and WebSocket communication
• Working knowledge of ADB and UIAutomator2
• Ability to quickly read, analyze, and structure existing codebases
   

Nice to have:

• Basic front-end skills (simple admin panels / UI)
• Basic knowledge of Node.js or Python
   

What you’ll do

• Improve and optimize the existing product
• Integrate new modules and components
• Increase performance, reliability, and scalability of the system
   

What we offer

• Contract-based work: either time-tracked billing or milestone/project-based payments
• Flexible schedule — work when it’s most convenient for you
• Fully remote — the entire team works remotely
• Competitive compensation based on your expertise and execution speed
• Real influence on the product and architecture of a system with no close equivalents on the market

We are seeking an experienced Senior Cloud Infrastructure Developer to design and implement robust solutions for multi-cloud and hybrid environments, focusing on AWS-Azure integration, secure cross-CSP data transfers, and on-premises connectivity.
This role combines advanced cloud architecture expertise with strong Java development skills to deliver scalable, secure, and high-performance solutions.

• Responsibilities:

  • Architect and implement hybrid cloud solutions enabling seamless integration between AWS, Azure, and on-premises environments.
  • Design and develop Java-based services for infrastructure automation and data transfer workflows.
  • Build and optimize secure cross-cloud and hybrid data pipelines, ensuring compliance with performance and security standards.
  • Configure and manage network connectivity across CSPs and on-prem systems, including VPCs, private links, and ExpressRoute/Direct Connect.
  • Collaborate with security teams to enforce identity, access, and encryption best practices across all platforms.
  • Stay current with emerging multi-cloud and hybrid technologies and recommend improvements for scalability and reliability.
  • Provide technical leadership and mentorship to team members.

• Mandatory Skills Description:

  • 8+ years of experience in cloud infrastructure and software development.
  • Bachelor's degree in Computer Science, Engineering, or related technical field.
  • Strong proficiency in Java for backend and infrastructure-related services.
  • Hands-on experience with AWS and Azure services, including networking, storage, and identity management.
  • Expertise in multi-cloud architecture, hybrid connectivity, and cross-CSP data transfer strategies.
  • Familiarity with on-prem integration and hybrid networking solutions.
  • Experience with containerization (Docker) and orchestration (Kubernetes).
  • Proficiency in CI/CD pipelines and Infrastructure as Code (i.e. Terraform).
  • Solid understanding of security best practices for cloud and hybrid environments.

• Nice-to-Have Skills Description:

  • Knowledge of data encryption, compliance frameworks, and secure transfer protocols.
  • Familiarity with monitoring and observability tools (Prometheus, Grafana, CloudWatch,
  Azure Monitor).
  • Prior experience in multi-cloud migration and hybrid integration projects.