Temenos Senior Consultant and Functional Architect – Core Banking & Payments - Accenture Oy - Remote - Global
Senior Consultant and Functional Architect
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Job Description
In this role, you will work with leading Nordic and international financial institutions on core banking transformation initiatives involving Temenos Transact / T24, Temenos Payments Hub and related banking platforms. You will help clients translate complex business needs into practical solution designs, functional specifications, configuration decisions and delivery outcomes. You will act as a bridge between business, architecture and technology teams. Your main goal is to ensure that Temenos-enabled transformations are aligned with banking processes, client objectives, regulatory expectations, integration needs and implementation realities. The role is suitable for professionals who combine strong Temenos platform expertise with banking domain understanding, structured delivery skills and the ability to work with senior client stakeholders. Depending on your experience, you may act as a functional architect, solution lead, workstream lead, senior consultant or techno-functional advisor in client engagements. You will also get access to Accenture’s Nordic and global Banking, Payments and Temenos communities, experienced colleagues, delivery assets, learning opportunities and cross-border client engagements.
Company Information
| Location | Active listings |
|---|---|
| Helsinki, Finland | 123 |
| Tampere, Finland | 6 |
| Remote - Global | 5 |
| Role type | Active listings |
|---|---|
| Software Engineer | 28 |
| Human Resources Specialist | 11 |
| Consultant | 8 |
| Developer | 7 |
| Manager | 7 |
| Business Analyst | 5 |
| Senior Manager | 4 |
| Data Scientist | 4 |
| Data Engineer | 3 |
| Technical Architect | 2 |
| Technology | 2 |
| Security Analyst | 2 |
| Data Consultant | 2 |
| Security Manager | 2 |
| Senior Mainframe Developer | 2 |
| Cybersecurity Specialist | 2 |
| Intern | 2 |
| Senior manager | 1 |
| DMN Consultant | 1 |
| Expert | 1 |
| Product Designer | 1 |
| Investigator | 1 |
| Data Analyst | 1 |
| Payments Architect | 1 |
| Marketing Manager | 1 |
| Strategy Manager | 1 |
| Workday Module Lead | 1 |
| Senior Analyst | 1 |
| Data Architect | 1 |
| Security Consultant | 1 |
| Security Consulting Manager | 1 |
| Internship | 1 |
| AI Architect | 1 |
| Sales Lead | 1 |
| Test Manager | 1 |
| Banking Functional Consultant | 1 |
| Senior analyst | 1 |
| Decision Model and Notation Developer | 1 |
| Management Consultant | 1 |
| Sales Executive | 1 |
| Banking Consultant | 1 |
| Business & Technology Delivery | 1 |
| Capital Markets Consultant | 1 |
| Business & Technology Delivery Associate | 1 |
| Cybersecurity Professional | 1 |
| Senior Investigator | 1 |
| Strategy & Consulting | 1 |
| Mainframe Developer | 1 |
| Strategy & Consulting Specialist | 1 |
| Sales Director | 1 |
| Insurance Practitioner | 1 |
| Security Professional | 1 |
| Role level | Active listings |
|---|---|
| Mid-Level | 30 |
| Mid-level | 22 |
| Senior | 22 |
| Manager | 8 |
| Intern | 2 |
Accenture Oy appears in 134 indexed job postings in JobCrawls' Finland dataset since May 2025. In that historical index, the strongest location signals for this employer are Helsinki, Finland, Tampere, Finland, and Remote - Global.
About
Includes details from the Finnish Trade Register.
Osakeyhtiö
Business and other management consultancy activities
Financial Overview (2024)
Accenture Oy was profitable in 2024 with revenue of €365.3M and a profit margin of 0.1%.
Data shown is based on historical job postings from our database.
Job Details
Responsibilities
- Lead end-to-end requirement gathering with business stakeholders, with a strong focus on Retail Banking processes
- Translate business requirements into T24 functional solutions
- Lead business workshops and training sessions
- Understand and support configuration and customization of Temenos T24/Transact modules
- Support development of business requirements (BRDs), functional specifications (FSDs) and other documentation to guide delivery
- Guide preparation and execution of system testing, validation, and quality assurance, ensuring alignment with business requirements
- Support UAT, integration testing, and production readiness activities
- Support product configuration and release management
- Support preparation and delivery of end-user training and post-implementation support
- Collaborate with technical teams on system design, workflows, and data architecture
- Contribute to As-Is / To-Be architecture definition and solution design
- Ensure effective stakeholder communication and governance across delivery streams
- Contribute to market analysis and client solutioning (techno-functional perspective)
