Java Engineer - Exchange Service

Join Binance, a premier global blockchain ecosystem that powers the world’s largest cryptocurrency exchange by trading volume and user count. With a trusted network of over 300 million users across more than 100 countries, we are renowned for our exceptional security, transparency in user funds, rapid trading engine performance, and extensive liquidity. Our …

Join our dynamic team at fuku as a Java Kafka Integration Engineer!Your Role Will Involve:- Designing, developing, and maintaining microservices and backend APIs utilizing Java and Spring Boot.- Crafting clean, modular, and testable code adhering to enterprise standards.- Building RESTful services and integrating with both internal and external systems.- Developing and sustaining event-driven components using Kafka.- Designing Kafka topics, partitions, and consumer groups to guarantee high throughput and fault tolerance.- Troubleshooting Kafka production issues and optimizing producer and consumer performance.- Collaborating with Oracle to design schemas, create stored procedures, and optimize complex SQL queries.- Ensuring data integrity, performance tuning, and efficient query execution.- Supporting migration and data integration tasks as needed.

Join our innovative engineering team at Nagarro as a Principal Engineer specializing in Java Fullstack development. In this pivotal role, you will lead the design and implementation of cutting-edge software solutions that enhance our client's digital experiences. Collaborate with cross-functional teams to develop scalable, efficient, and high-quality software applications.

Join Accion Labs as a Java Technical Designer and Developer, where your expertise in Java will shape innovative software solutions. You will be responsible for designing, developing, and implementing robust applications that meet client needs. Collaborate with cross-functional teams to enhance the software development lifecycle and deliver exceptional results.

Join Accion Labs as a Java Developer and Team Lead, where you will lead a dynamic team of developers in crafting innovative software solutions. You will be responsible for overseeing project timelines, ensuring code quality, and mentoring junior developers. This is an excellent opportunity for professionals looking to advance their careers in a collaborative environment.

Join Accion Labs, a leading technology solutions provider, as a Java Developer. In this role, you will be responsible for designing, developing, and maintaining robust Java applications. You will work closely with cross-functional teams to deliver high-quality software solutions that meet client needs and enhance user experience.

Join our dynamic team at fuku as a Flowable & Java Developer, where you will play a pivotal role in designing, developing, and maintaining innovative workflow-driven applications tailored for enterprise banking systems. In this exciting position, you will leverage your expertise in BPMN-based process orchestration with Flowable, create robust Spring Boot microservices, and ensure seamless integration with various upstream and downstream banking systems while complying with stringent regulatory and security standards.Key Responsibilities:Design, develop, and maintain BPMN workflows utilizing Flowable (Process, Task, and DMN).Create high-quality Java applications using Spring and Spring Boot frameworks.Construct and integrate RESTful APIs to facilitate banking workflows including KYC, AML, onboarding, and approvals.Customize Flowable components, listeners, delegates, and integrate with external systems.Engage in system design, code reviews, and performance optimization of workflow engines.Collaborate with business analysts, compliance, and QA teams to enforce regulatory requirements.Support CI/CD pipelines, manage deployments, and oversee production releases in a controlled banking environment.Diagnose production issues and maintain system stability and performance.

Join our dynamic team as a Java Developer and leverage your expertise to build innovative applications. You will collaborate with cross-functional teams to develop robust solutions, ensuring high performance and responsiveness. This role requires a passion for coding and the ability to work in a fast-paced environment.

Join our dynamic team at Accion Labs as a Java Developer! We are seeking a skilled professional who is passionate about developing innovative software solutions. In this role, you will work on exciting projects, collaborating with talented engineers and contributing to the overall success of our initiatives. If you thrive in a fast-paced environment and are eager to tackle challenges, we want to hear from you!

Join our team as an innovative and seasoned IT Project Manager focused on spearheading the delivery of comprehensive Java-based software development projects. The successful candidate will bring a robust technical acumen in Java development, extensive hands-on experience in Agile methodologies, and a demonstrated capability to navigate stakeholder dynamics within intricate government settings.Key ResponsibilitiesDirect the planning, execution, and successful delivery of Java applications while adhering to public sector standards and regulations.Lead cross-functional Agile development teams, which include developers, testers, business analysts, and UX/UI designers.Convert business requirements into actionable technical plans, ensuring alignment with governmental project goals and compliance standards.Apply Agile methodologies such as Scrum, Kanban, sprint planning, and retrospectives to promote iterative delivery and ongoing enhancement.Oversee all stages of the software development lifecycle (SDLC), encompassing initiation, deployment, and maintenance.Identify and manage project risks, issues, dependencies, and change requests, ensuring clear and consistent communication with stakeholders.Generate regular project reports, status updates, and dashboards for both internal and external stakeholders.Cultivate strong relationships with government clients, fostering transparency, trust, and stakeholder alignment throughout the project lifecycle.Ensure all project documentation, audit trails, and deliverables comply with public sector governance requirements.

Role overview fuku is hiring a Java Engineer in Singapore to help build and scale real-time communication platforms for the banking sector. This role focuses on designing, optimizing, and scaling enterprise-grade systems using Java, microservices, cloud, and Kafka. The work involves architecture and high-impact engineering, not just maintenance. What you will do Design and build microservices that handle millions of real-time interactions daily across enterprise communication platforms. Lead complex system design, translating business needs into scalable and resilient architectures for distributed environments. Modernize legacy systems, troubleshoot production issues, and improve performance in high-throughput settings. Promote Test-Driven Development, implement CI/CD pipelines, and encourage clean architecture and best practices. Work closely with stakeholders, architects, and product teams to deliver solutions that align with technical and business goals. Requirements Experience with Java, Spring Boot, and microservices in production environments that require scalable distributed systems. Deep understanding of Kafka, messaging systems, event-driven architecture, and real-time data streaming at enterprise scale. Strong computer science fundamentals: algorithms, data structures, and object-oriented design, with hands-on application. Practical expertise with Docker, Kubernetes, CI/CD pipelines, and deploying cloud-native applications in complex production settings. Ability to independently resolve complex technical challenges, optimize system performance, and manage high-pressure production incidents. Platform details Centralized messaging platform integrating SMS, Email, Push notifications, and real-time chat for banking clients. Tech stack includes Spring WebFlux, Kafka Streams, Apache Camel, Kubernetes, and reactive architectures. Contribute to re-architecting legacy systems, building event-driven solutions, and shaping the future of digital banking communication. Hiring process Initial screening includes a rigorous Codility test; only highly skilled engineers move forward. Seeking established experts with strong fundamentals and real-world system design experience. Why join fuku? Work on engineering challenges at scale, not just feature delivery. Collaborate with experienced engineers and use modern technologies that stretch your skills. Directly influence the technical direction of a global banking communication platform. How to apply To apply, contact Naveen at naveen.vasudevan@Tangspac.com.

Join us as a Core Java Developer, where you will play a key role in designing, developing, and maintaining robust backend applications tailored for the banking sector. Leveraging Core Java, Spring Framework, and Spring Boot, you will work within a microservices architecture to build and integrate RESTful APIs and event-driven services utilizing Kafka, ensuring support for high-volume banking transactions and systems. Your expertise will help in developing, deploying, and managing microservices in containerized environments using Docker and Kubernetes. Collaboration with business analysts, architects, and cross-functional teams will be essential to deliver secure and high-performance solutions that meet stringent banking requirements. You will also be responsible for ensuring code quality through unit testing, code reviews, performance optimization, and adherence to enterprise development standards.

Join Wise as a Java Software Engineer, where you will be part of a dynamic team committed to building innovative financial solutions. We seek a talented individual who is not only proficient in Java but is also fluent in Japanese, enabling effective communication within our international team.Your primary responsibilities will include designing, developing, and maintaining high-quality software applications, collaborating with cross-functional teams, and ensuring optimal performance of our systems. If you are passionate about technology and eager to contribute to a mission-driven company, this is the perfect opportunity for you!

We are seeking a skilled Java and J2EE Developer with a strong background in database technologies to join our dynamic team. The ideal candidate will be responsible for designing, developing, and maintaining robust applications that meet the needs of our clients. Your expertise in Java and J2EE frameworks will be crucial in delivering high-quality software solutions.

We are seeking a talented and motivated Java Developer to join our dynamic team at Accion Labs in Singapore. In this role, you will work on exciting projects that leverage the latest technologies and methodologies to deliver high-quality software solutions. As a Java Developer, you will be responsible for designing, developing, and maintaining Java applications, collaborating with cross-functional teams, and ensuring optimal performance of the applications.

Join Accion Labs as a Java Developer and embark on a journey of innovation and technology. You will be part of a dynamic team, working on exciting projects that push the boundaries of software development.

Join our innovative team at ncs3 as a Software Engineer specializing in Java. In this role, you will have the opportunity to develop and maintain high-quality software solutions that meet the needs of our clients. Your contributions will directly impact our projects and enhance our service offerings.

Are you eager to make a significant contribution by ensuring the uninterrupted operation of cutting-edge systems that underpin our national infrastructure? Become a vital member of our distinguished IT infrastructure support team as an IT Support Engineer, where you'll play a key role in maintaining the operational uptime of crucial biometric devices at pivotal locations. You will join a dynamic team committed to keeping essential systems functioning smoothly around the clock. Key Responsibilities: System Implementation & Configuration: Aid in the installation and configuration of PCs, workstations, operating systems, applications, and peripheral devices to support project teams effectively. Critical On-Site IT Support: Deliver first-tier on-site IT support on a rotating 24/7 schedule, including public holidays (10 am to 10 pm / 10 pm to 10 am), ensuring the operational uptime of essential systems. Troubleshooting & Escalation: Identify and resolve issues promptly, providing timely updates to the Project Manager regarding significant escalations. Proactive System Monitoring: Conduct daily health checks and inventory assessments to avert downtime and guarantee that all systems and devices are fully operational. Technical Support Expertise: Leverage your practical experience in troubleshooting and maintaining PCs, peripherals, and applications within a Windows environment. Why Join Our Team? Acquire hands-on experience managing advanced biometric devices that are critical to national security. Enhance your troubleshooting skills while ensuring uptime in time-sensitive, mission-critical environments. Gain insights into navigating SLAs and KPIs, essential for delivering top-tier service. Advance into leadership roles, overseeing a team dedicated to providing IT support services in critical environments. Shift Allowance: Enjoy shift allowances for working on a rotating schedule. Transport Allowance: Receive a transport allowance to assist with your commuting needs. Standby Allowance: Compensation for standby duties. Public Holiday Pay: Additional pay for working on public holidays. If you are motivated by the challenge of maintaining essential systems that keep the nation running, and wish to grow your career in IT support, this is the perfect opportunity for you!

Role Responsibilities:- Design, develop, and maintain robust microservices and backend APIs leveraging Java and Spring Boot.- Implement clean, modular, and testable code that adheres to enterprise standards.- Create RESTful services and facilitate integration with both internal and external systems.- Develop and manage event-driven components utilizing Kafka.- Strategically design Kafka topics, partitions, and consumer groups to ensure high throughput and fault tolerance.- Diagnose and resolve Kafka production issues while optimizing producer and consumer performance.- Collaborate with Oracle databases to design schemas, stored procedures, and enhance complex SQL queries.- Safeguard data integrity through performance tuning and efficient query execution.- Assist with migration and data integration tasks as necessary.

About SonarSource At SonarSource, we are at the forefront of agent-centric software development, pioneering advancements in AI-driven code review and verification. Our mission is to tackle a vital challenge: ensuring that software created by AI-assisted developers and autonomous agents is dependable, secure, and maintainable.We seamlessly integrate with leading technologies like Claude Code, Codex, Cursor, GitHub Copilot, Gemini, and Devin, empowering over 75% of Fortune 100 companies to develop reliable and compliant software. With Sonar, clients experience a 44% reduction in outage reports attributed to AI-generated code.We believe that code verification is the crucial element missing in the Agent-Centric Development Cycle (AC/DC). Major industry players such as Nvidia, ServiceNow, Booking.com, Goldman Sachs, AstraZeneca, and Ford rely on us for independent, explainable, and consistent review and governance of their AI-generated code through our innovative products, including:SonarQube: The premier AI code review and verification platform.SonarQube Foundation Agent: Leading the charge in agent-based software repair.SonarSweep & Sonar Context Augmentation: Delivering enterprise-level context and constraints for agent effectiveness.Our teams are distributed across key global hubs, including Austin, Bochum, Dubai, Geneva, London, Singapore, Tokyo, and Washington D.C. We embody a culture we call CODE:Committed to our customers and community.Obsessed with quality.Deliberate in our decisions.Effective as one team.With over $400M in revenue and a trajectory of profitable growth, we are constructing the backbone of the AI software revolution. If you are eager to make a significant impact, thrive in a fast-paced environment, and wish to work at the leading edge of AI, we would love to connect with you. Position Overview As a vital member of our engineering teams, you will play a pivotal role in enhancing SonarQube Cloud and SonarQube Server, ensuring they are the best tools for Code Quality and Security. Your contributions will involve developing new features that deliver high-quality products and services, empowering our users to write superior software.