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Backend Java Developer building the core trading platform of a Hong Kong cryptocurrency exchange (a client of IO Tech Solutions): implementing REST/WebSocket APIs and a high-concurrency 7×24 trading system. Core stack: Java, Spring Boot/Cloud, MyBatis, Redis, Kafka, Elasticsearch; open to 1–5 years' experience and fresh graduates.
Location: Cape Town (100% at customer office) Notice period: Immediate Required Technical Skill Set Profound insight into Core Java and Java 8 features Expertise in implementing and optimizing EJB components and…
Data engineer joining a leading Hong Kong digital bank (staffed via IO Tech Solutions) to build and maintain the data lake, operational databases, pipelines, and large-scale batch/real-time processing systems. Core stack centers on AWS cloud, Python/PySpark, Airflow, Kafka, Docker/Kubernetes, and big-data SQL stores.
DVT is one of the top software development companies on the continent. Our software engineers are consulting on cutting-edge applications at top companies in South Africa, as well as consulting globally. You will have…
Senior role designing and building low-latency platforms using Angular and Java 17+. The developer owns end-to-end delivery on AWS, focusing on UX optimization, resilient service architecture, and CI/CD practices using GitHub Actions and Copilot.
At Digital Turbine, we make mobile advertising experiences more meaningful and rewarding for users, app publishers, and advertisers — intelligently connecting people in more ways, across more devices. We provide app…
Senior backend engineer at New Relic (observability platform) in Barcelona, building and operating JVM-based (Java/Kotlin) microservices that ingest, process, and serve massive volumes of telemetry data. Day-to-day involves high-scale, low-latency event-driven systems with Kafka, Kubernetes, CI/CD, and strong observability and reliability practices.
Backend engineer building the core of a cryptocurrency trading platform: Java-based trading infrastructure, RESTful/WebSocket APIs for market data and order execution, and a high-concurrency 7x24 trading system. Stack centers on Java, Spring Boot/Cloud, MyBatis, Redis, Kafka, and Elasticsearch.
Senior Software Engineer — Confidential Client Our client is a fast-growing enterprise software company known for its culture of innovation and technical excellence. They're looking for a Mid to Senior level…
Senior engineer on Citi's London High Performance Architectures team building low-latency, event-sourced microservices for algorithmic trading. Day to day: hands-on Java (or Rust) low-latency development, performance tuning, integrating new trading products, and mentoring junior engineers; hybrid role, up to 2 days from home.
Design, build, and maintain scalable, highly available Java backend applications, APIs, and microservices, including performance tuning, production troubleshooting, code reviews, and mentoring junior developers. Requires 7+ years of Java experience (Core Java, JVM, concurrency), REST APIs, and relational databases; Spring Boot, Kafka, Docker/Kubernetes, and cloud platforms are pluses.
Senior Core Java Engineer responsible for designing and supporting high-performance enterprise applications and distributed systems. Core technologies include Java 8/11/17+, multithreading, RESTful APIs, and relational databases like Oracle or PostgreSQL.
Space is a warfighting domain. True Anomaly seeks those with the talent and ambition to build the technology that secures it. OUR MISSION True Anomaly delivers decisive capabilities for space superiority. We build…
We are looking for a Senior Software Engineer to join our Unified Compute team and take ownership of the application layer that turns computational capability into something our customers can configure, run, and pay…
DevOps engineer at consulting group Talan supporting and modernizing a Fixed Income pricing generation and distribution platform. Day-to-day work spans Linux administration, Docker/Podman containers, Bash automation, CI/CD pipelines (Jenkins/TeamCity/Ansible), AWS hybrid cloud, and observability with Grafana, Prometheus, Loki and Tempo.
Senior backend engineer at Capgemini's Montreal office who designs, builds, and supports high-performance, scalable enterprise Java applications and microservices. Day-to-day work centers on Core Java, Spring/REST services, relational databases, performance tuning, code reviews, and mentoring junior developers in an Agile team.
Capgemini is hiring a Lead Software Engineer (Cybersecurity Specialist) in Singapore to own secure reference architecture, threat modeling, and cyber resilience for regulated/critical national or enterprise platforms. The role is hands-on, embedding secure-by-design controls, policy-as-code, and secure SDLC practices in engineering teams, using Python/TypeScript/Kotlin and frameworks like MITRE AT
Senior Java engineer in Gdańsk (hybrid) developing and modernizing Java/Spring backend applications supporting public-sector client processes, integrating with Kubernetes environments, maintaining CI/CD pipelines, and using AI-assisted engineering tools; requires 5+ years of Java experience and communicative German (B1).
Capgemini is hiring a Java software engineer in Wrocław to design, build, and maintain Java/Spring backend applications supporting client business processes (notably public services), integrating with Kubernetes environments, maintaining CI/CD pipelines, and using AI-assisted tools in agile international teams. Communicative German (min. B1) is required.
Remote (US) architect role at Capgemini Engineering leading performance engineering for global Siemens Teamcenter PLM environments: defining baselines/SLAs, load and scalability testing, bottleneck root-cause analysis, capacity planning, and monitoring with tools like TPM, Splunk, Grafana, Nagios, plus Oracle SQL and JVM/Tomcat/WebSphere tuning.
