D
Don Nelson Recruitment Limited
System Analyst - Java (Calypso)
Skills
SQL QueriesJavaTesting & QASpring BootJBoss
4 days ago
Share this opportunity
Share this opportunity to other talents of your network:
✓ Offer them a visibility boost with clients.
✓ Help your contacts find their next job.
Important information
Contract type:
Permanent
Work mode:
Onsite
Published on:
15 October 2026
What they need
Responsibilities
- Analyze business requirements and develop new features or refine existing configurations within the Calypso platform.
- Enhance Calypso performance by optimizing or redesigning current functionality.
- Investigate and remediate escalated production issues associated with Calypso.
- Execute system migrations of business lines and workflows into or out of Calypso.
- Adhere to established software engineering standards for version management, continuous integration, and release governance.
- Maintain detailed technical documentation covering system design, support procedures, user guides, and operational workflows.
- Ensure comprehensive unit testing coverage and conduct thorough quality checks prior to QA or UAT deployments.
- Partner with production support engineers to coordinate release deployments and manage operational incidents.
- Perform additional project-related duties as assigned by leadership.
Requirements
- Bachelor's or Master's degree in Computer Science, Software Engineering, or a related technology field from a top-tier institution.
- Approximately 10 to 12 years of software engineering and delivery experience, preferably within banking or financial services.
- Proven ability to engage with business stakeholders, capture functional requirements, and deliver technical solutions.
- Deep technical expertise in Java frameworks and software design principles.
- Practical experience with J2EE application servers like JBoss and a solid grasp of Java memory tuning and optimization.
- Proficiency with the Spring framework and relational SQL databases.
- Strong analytical, technical reasoning, and problem-solving capabilities.
- Hands-on experience with automated unit testing tools and engineering best practices.
- High attention to detail with the ability to diagnose and resolve complex technical problems independently.
- Effective communication skills in both English and Chinese.
**This position is offered through a strategic partnership between Don Nelson Technology Limited and NP Solution Limited.
Other offers great for you!
These companies are also looking for great profiles
B
BEATRICE ROY RECRUTEMENT & CONSEILS
Resources Manager System h/f
70 000 € - 80 000 €
Permanent contract
Moirans, France
Hybrid
Skills
Embedded SystemsElectronicsSignal processingVision systems
1 hour ago
Quick apply
T
TLTI
Concepteur Développeur Java Full Stack / IA
400
Freelance
Paris, France
Hybrid
Skills
DockerJavaPostgreSQLJenkinsMavenKubernetesCopilotCloud ArchitectAPI RestJUnit
1 hour ago
Quick apply
P
Proelan
Ingénieur Full Stack Java React H/F
Permanent contract
Nice, France
Hybrid
Skills
ReactJavaSpring Boot
16 minutes ago
Quick apply