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Raidiam

Technical Business Analyst (Contract)

On site

London, United kingdom

Mid level

Freelance

04-03-2026

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Skills

Documentation and Reporting Analytical Skills

Job Specifications

About Raidiam

Raidiam is the global organisation at the forefront of data sharing technologies that are changing the world. Our mission is to empower every state, industry, and enterprise to benefit from open data exchanges by launching digital ecosystems based on trust. We believe in empowering everyone to share their data safely, securely and simply; in a trusted and consented way; creating the potential to be seamlessly connected to the products and services they need.

With customers in Brazil, UAE, Australia, New Zealand, and the UK, Raidiam has been the enabling force behind the world’s most significant data sharing developments, most notably the Open Finance and Open Insurance ecosystems in Brazil. We continue to be called upon by governments, regulators and businesses to provide advice and technical support to achieve their data sharing ambitions. We work from the centre – creating ecosystems with solid foundations to establish and nurture trust, the key to any successful data sharing. This makes us unique as the only provider in the market to operate from the core.

The role

As a Technical Business Analyst, you will play a central role in the successful delivery of Raidiam’s customer projects by acting as the primary owner of client requirements. Working closely with Project Delivery Managers, Product Managers, Engineers, and Client stakeholders, you will be responsible for eliciting, analysing, documenting, and validating business and technical requirements that underpin the delivery of Raidiam’s platforms and services.

This role requires a strong blend of client engagement, analytical capability, and technical documentation skills. You will operate as a trusted interface between clients and delivery teams, ensuring that requirements are clearly understood, formally agreed, and translated into precise and actionable documentation that supports effective delivery.

Objective

The primary objective of this role is to ensure the accurate definition, control, and translation of client and regulatory requirements into clearly documented, validated, and deliverable technical outcomes across Raidiam’s UK engagements.

The Technical Business Analyst is accountable for establishing a single source of truth for requirements, maintaining traceability between contractual scope, solution design, and delivered functionality, and ensuring that delivery teams and clients operate with a shared and formally agreed understanding of what is to be built, configured, or maintained.

In addition, the role contributes to the ongoing evolution of Raidiam’s platform documentation and client facing artefacts by producing structured, audit ready documentation and reporting materials that clearly articulate scope, milestones, platform behaviour, and compliance alignment, particularly within regulated and trust framework environments.

Key responsibilities

Lead client requirement discovery activities, including structured interviews, workshops, and analysis sessions

Own the definition, documentation, validation, and formal sign off of business and technical requirements with clients

Author and maintain technical documentation that explains the functioning of Raidiam platforms, features, configurations, and delivery outcomes

Ensure that documentation accurately reflects implemented solutions and remains aligned with agreed scope and requirements

Collaborate closely with engineers and architects to understand solution behaviour and translate it into clear technical documentation

Participate in client facing sessions to present requirements, explain documented solutions, and address clarification questions

Support internal alignment by ensuring consistent understanding of requirements and delivered functionality across delivery teams

Prepare clear and structured presentation materials to communicate requirements, delivery progress, and solution outcomes to client and internal stakeholders, in a format suitable for senior and regulatory audiences

Contribute to the continuous improvement of documentation standards, templates, and analysis practices across projects

Essential skills and qualifications

Minimum of 5 years’ experience working as a Business Analyst or Consultant within a technology, banking or professional services environment

Strong experience in client facing roles, including running requirement workshops, conducting stakeholder interviews, and managing requirement sign off

Proven ability to produce high quality written documentation, including business requirements, technical specifications, platform documentation, and client ready deliverables

Experience preparing structured presentation materials to communicate analysis outcomes, solution explanations, and delivery progress to senior stakeholders

Experience working closely with software engineering teams in a delivery environment

Solid understanding of software delivery concepts, APIs, and platform-based solutions

Strong analytical skills with a

About the Company

Raidiam is the global organisation at the forefront of data-sharing technologies that are changing the world. Our unparalleled experience in delivering data sharing ecosystems gives everyone, everywhere, the possibility of gaining insight and value from their digital self. We have been the force behind significant data sharing developments around the world, including enabling Open Finance and Open Insurance in Brazil. We believe in empowering everyone to share their data safely, securely and simply; in a trusted and conse... Know more