The market leader. The premier provider. The best in the business. At Citco, we've been the front-runner in our field since our incorporation in 1948. Today, we continue to innovate and expand, serving hedge funds, alternatives, corporations, and private clients across global markets. Join us to be part of an organization that values innovation and professional growth.
We are seeking an API Architect/Senior Developer to help design and implement scalable API solutions. This role offers an excellent opportunity for experienced developers to grow into architecture while working with modern technologies and cloud platforms.
Design and implement RESTful APIs and microservices
Develop API standards and best practices
Review API designs and provide technical guidance
Collaborate with development teams on API implementation
Help establish API security patterns and practices
Development & Implementation
Create API documentation and specifications
Implement API solutions using modern frameworks
Support integration with various internal and external systems
Assist in API testing and performance optimization
Help maintain API gateway and management tools
Bachelor's degree in Computer Science, Engineering, or equivalent experience
3+ years of software development experience
Strong background in API development and integration
Proficiency in at least one major programming language (Node.js, Python, or Java)
Experience with RESTful API design and implementation
Knowledge of API documentation tools (Swagger/OpenAPI)
Understanding of API security fundamentals
Experience with cloud platforms (AWS, Azure, or GCP)
Experience with API management platforms
Knowledge of GraphQL
Familiarity with event-driven architectures
Container orchestration experience
CI/CD pipeline experience
Career growth opportunities
Collaborative work environment
Training and development support
Work with modern technologies
Competitive compensation package
Hybrid working model available
Agile development environment
Focus on continuous learning
Global team collaboration
Our Benefits
Your wellbeing is of paramount importance to us, and central to our success. We provide a range of benefits, training and education support, and flexible working arrangements to help you achieve success in your career while balancing personal needs. Ask us about specific benefits in your location.
We embrace diversity, prioritizing the hiring of people from diverse backgrounds. Our inclusive culture is a source of pride and strength, fostering innovation and mutual respect.
Citco welcomes and encourages applications from people with disabilities. Accommodations are available upon request for candidates taking part in all aspects of the selection.

Our heritage, since founding a civil law notary practice in the 1940s to establishing the Curacao International Trust Company in the 1960s, is built on challenging paradigms and delivering exceptional service within the financial and professional services industry. Today, we continue to pioneer award-winning services and technology solutions that meet ever changing markets.
A commitment to investing in people, and proprietary technologies, has resulted in our reputation as the industry’s preeminent service provider, reassuring clients that their critical administration functions are in safe hands.
Our thought leadership and ability to quickly navigate complex change means our clients can depend on us as trusted advisors to make informed decisions in response to market conditions.
Our Divisions
Citco Fund Services & Investor Relations
CFS is the global leader in services for the alternative investment industry. With over 2,000 funds under administration and net assets exceeding $840 billion, we provide full service fund administration, fund accounting, net asset value calculations, investor relations, and more.
Governance Services
Leveraging our extensive global office network Citco Governance Services provides customised solutions, including corporate and global subsidiary governance, secretarial services, financial accounting and reporting, tax and audit liaison, and market entry services.
Banking, Depositary & Custody Services
Citco Banks operate in strategic financial centres and provide Institutional and Fund of Funds clients access to the funds universe through multiple communication and online real-time global funds platforms.
Citco Technology Management
Through our eight global development centres, Citco Technology Management provides secure infrastructures and develops award-winning technology products that underpin our commitment to service excellence.