Senior Java Developer
Employment Information
Report this job
Job expired or something wrong with this job?
Job Description
Senior Java Developer designing and maintaining scalable applications for a UK-based fintech. Focusing on creating a mobile-first custodial trading app with high performance and security.
Responsibilities:
- Lead the design, development, and maintenance of scalable and high-performance Java applications and microservices using Micronaut.
- Leverage GraalVM for ahead-of-time (AOT) compilation to create native images, significantly optimizing application startup time and reducing memory footprint, crucial for fintech applications.
- Contribute to the evolution of product architecture, ensuring system resilience, reliability, and security within a complex financial infrastructure.
- Participate in the full software development lifecycle, including testing (unit, functional, integration), debugging, and deploying applications through CI/CD pipelines.
- Lead features from design to production.
- Take part in influencing the evolution of product architecture.
- Participate in influencing product development and growth.
- Take part in ever-improving the product delivery life-cycle.
Requirements:
- 7+ years of experience in the Backend development of complex web and mobile apps using Java with a proven track record of delivering high-quality, enterprise-scale systems.
- Expert knowledge of Core Java concepts, including object-oriented programming (OOP), data structures, algorithms, multi-threading, and memory management.
- Hands-on experience with the Micronaut framework for building efficient and scalable microservices.
- Familiarity with GraalVM and native image generation for performance tuning is highly desirable.
- Experience with other relevant frameworks such as Spring Boot is a plus.
- Proficiency in database technologies (e.g., PostgreSQL, Oracle, MySQL, NoSQL) and writing efficient SQL queries.
- Strong understanding of microservices architecture, RESTful APIs, and experience with messaging systems (e.g., Kafka, RabbitMQ).
- Previous commercial experience working within the financial services industry, understanding security protocols and specific domain challenges (low latency, high throughput).
- Experience with Agile/Scrum methodologies, version control systems (Git), and CI/CD tools (Jenkins, Docker, Kubernetes).
- Strong analytical, problem-solving, and critical thinking skills, along with excellent communication and collaboration abilities
Benefits:
- Awesome projects with an impact
- Udemy courses of your choice
- Team-buildings, events, marathons & charity activities to connect and recharge
- Workshops, trainings, expert knowledge-sharing that keep you growing
- Clear career path
- Absence days for work-life balance
- Flexible hours & work setup - work from anywhere and organize your day your way
Similar Jobs
Senior Backend Engineer – Gaming Platforms
Platform Engineer developing backend systems for player data and gaming integration. Working with international clients on scalable cloud-based solutions.
Backend Developer – Laravel, PHP/Python
Backend Developer (Laravel PHP / Python) working on core platform infrastructure for a fintech client. Collaborating with international teams on APIs and database management.
Senior Backend Engineer
Senior Backend Engineer at EX Squared LATAM, contributing to scalable systems in healthcare technology. Designing and maintaining backend services primarily in Node.js and TypeScript.
Senior Database Engineer
Senior Database Engineer supporting data transformation and migration services for Federal, State, and Local agencies. Involves analyzing data alignment rules and executing SQL/JDBC queries.
Data Engineer – Scala
Data Engineer specializing in AWS solutions for IRIUM. Design, develop, and deploy data solutions with Scala expertise.
Analista Funcional, Java
Functional Analyst specializing in Java and Springboot with 6+ years experience for a stable insurance project. Join a dynamic team with a focus on innovative technology and agile methodologies.
Java Developer – Open Finance
Java Developer focusing on robust financial software solutions at Evertec. Collaborating in cross-functional teams to drive innovation and excellence in digital transformation.
Data Scientist, Python – MLOps
Data Scientist focusing on deploying models into production, collaborating with stakeholders and leveraging Python and MLOps expertise. Enhancing data-driven solutions for financial and investment sectors.
CMS Full Stack Developer, PHP
Full Stack Developer at Skillsoft developing and maintaining the Craft CMS platform. Collaborate with teams to ensure optimal performance and integration with services like Stripe and Salesforce.
Desarrollador Frontend, JavaScript
Frontend Developer responsible for developing and maintaining web components for NEORIS. Collaborating in Agile teams while ensuring quality and performance in web applications.
Java Software Engineer – Engineer I
Java Software Engineer developing microservices and containerized applications for analytics software company FICO. Building and deploying solutions in Agile/Scrum environment with focus on cloud-native technologies.
Java Developer, Pleno
Java Developer responsible for the digital modernization of major players in Latin America. Collaborating with LATAM teams on design, development of APIs, and microservices.
Scala Developer
Scala Developer supporting extensive code base and developing external connection points for trading system at EXANTE. Involved in system optimization and architecture modification for productivity.
Senior Java Engineer – ESP/UK
Senior Java Engineer developing a robust internet-facing API for on-premises and cloud environments. Solving complex distributed systems challenges while ensuring performance and high availability.
Junior/Mid Backend Engineer – AI Focus
Junior/Mid Backend Engineer focused on building AI-powered backend systems for business solutions. Collaborating with internal teams and deploying AI workflows in a fully remote environment.
Junior/Mid Backend Engineer, AI Focus
Developer building AI-powered backend systems solving real business problems for Adaptive Teams, utilizing coding, APIs, and AI tools in a fully remote capacity.
Junior/Mid Backend Engineer – AI Focus
As a Junior/Mid Backend Engineer, build AI-powered systems solving real business challenges. Collaborate globally, succeeding at Adaptive Teams.
Backend Engineer
Backend Engineer responsible for developing scalable APIs and distributed backend services for Techmahindra. Working with technologies like .NET, GraphQL, and Kafka in a completely remote setup.
Full Stack Engineer, Node.js, React
Full Stack Engineer at Techmahindra focusing on React.js and Node.js to build enterprise-grade applications. Seeking candidates with strong frontend and backend experience for modern microservices.
Full-Stack Developer, Python/React
Full-Stack Developer building real-time data visualization applications for Techmahindra utilizing React and Python. Collaborating with a distributed team on backend services and data processing.