Lead Developer
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Lead Developer
About this role
About the Research & Development (R&D) Team
Within the Transformation Office, Research & Development (R&D) is a multidisciplinary team that delivers immediate value to Citco and its clients by creating innovative solutions and proofs of concept for evolving business needs. Through market analysis and in-depth research, the team identifies opportunities aligned with Citco's and its clients' strategic objectives. R&D collaborates with stakeholders to advance innovation, improve efficiency, strengthen competitiveness, and develop new products and services.
About the Role
The Lead Developer within the Transformation Office's R&D team will provide technical leadership for secure, scalable technology solutions supporting a strategic Fund Services transformation program using Sigma, the cloud-native analytics and reporting product from Sigma Computing. The role will lead research and delivery across cloud architecture, data integration, analytics, and related technologies.
Job Duties in Brief
Research, design, and develop PoCs addressing complex business problems
Design integrations, data models, semantic layers, and supporting services that enable Sigma solutions
Optimize Sigma-based reporting capabilities for performance, usability, governance, and scalability
Design end-to-end systems on AWS for availability, security, performance, and maintainability
Lead delivery from feasibility through development, testing, deployment, monitoring, and support
Partner with business stakeholders, data engineers, platform teams, and product teams
Guide developers, conduct code reviews, and establish engineering standards
Implement CI/CD pipelines and enforce security and compliance requirements
Prepare technical documentation, demonstrations, and leadership reporting
Key Competencies
Adaptability
Technical Leadership
Problem Solving
Communication
Teamwork
Drive for Results
Attention to Detail
About You
Degree in Mathematics, Computer Science, Information Systems, Engineering, or a related field
4+ years of professional programming experience with strong Python skills
2+ years of hands-on AWS experience, including EC2, S3, Lambda, CloudFormation, and CI/CD
Ability to work independently and lead a technical team
Experience delivering production-grade data, analytics, or AI applications
Experience architecting complex systems
Technical Qualifications: Assets
Hands-on experience with Sigma
Experience designing data models and semantic layers for analytics products
Experience delivering enterprise reporting and analytics solutions
Infrastructure-as-code experience using Terraform, CloudFormation, or similar tools
Experience using Jira and Confluence
What We Offer
A challenging and rewarding role in an award-winning global business
Opportunities for personal and professional career development
A great working environment, competitive salary and benefits, and opportunities for educational support
The opportunity to be part of an industry-leading global team renowned for excellence
Confidentiality assured.
Citco welcomes and encourages applications from people with disabilities. Accommodations are available on request for candidates taking part in all aspects of the selection process.
Frequently Asked Questions
Is the salary disclosed for the Lead Developer position at The Citco Group Limited?
The salary for this Lead Developer role at The Citco Group Limited is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Lead Developer position at The Citco Group Limited located?
This Lead Developer role at The Citco Group Limited is based in Dublin, Co. Dublin, Ireland. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Lead Developer role at The Citco Group Limited full-time or part-time?
This is listed as a Full time position. It is posted as a Lead Developer role at The Citco Group Limited.
How do I apply for the Lead Developer position at The Citco Group Limited?
Click the "Apply Now" button on this page. You will be redirected to The Citco Group Limited's official application portal hosted on oraclecloud where you can submit your application directly.
When was the Lead Developer job at The Citco Group Limited posted?
This Lead Developer position at The Citco Group Limited was posted on Sep 14, 2026. Apply as soon as possible — early applications are often reviewed first.
Lead Developer
The Citco Group Limited
You'll be redirected to The Citco Group Limited's official application page on oraclecloud.