Senior Technical Business Analyst

Profusion Group; Sydney; Hybrid; AUD 140,000 - 171,000; Full time

Benefits offered by this job

Hybrid work model

Sydney office presence

Job summary

Profusion Group in Sydney is seeking a Senior Technical Business Analyst to drive API‑centric tech transformations and data mapping with a hands‑on approach. You will collaborate with stakeholders, developers and vendors to translate business needs into detailed technical requirements and ensure end‑to‑end system interoperability.

The role focuses on the lending lifecycle, API integrations, and documentation within a hybrid work environment based in Sydney.

Qualifications

• 7+ years' experience as a Business Analyst or Technical Business Analyst, including at least 5 years in financial services.
• Hands‑on lending or mortgage experience, with understanding of origination, servicing and broker platforms.
• Strong experience analysing APIs, integrations, interfaces and end‑to‑end system flows.
• Proven ability to produce technical documentation, including specs, data mappings and sequence diagrams.
• Confidence interpreting Swagger/OpenAPI specs and integration guides.
• Strong SDLC knowledge and Agile experience.
• Familiarity with NextGen, ApplyOnline, Simpology or similar platforms is a plus.

Responsibilities

• Lead business and technical analysis across digital transformation initiatives.
• Analyse and document APIs, integrations, interfaces and end‑to‑end system interactions.
• Create data mapping docs, sequence diagrams and detailed specs.
• Map current and future state processes to identify improvement opportunities.
• Elicit, analyse and negotiate requirements across stakeholders and vendors.
• Translate requirements into practical, testable solutions and ensure alignment.
• Work with developers and partners to clarify requirements and remove blockers.
• Identify dependencies, assess risks and support delivery planning.
• Support testing and QA, investigate defects, ensure releases meet requirements.
• Own requirements from initial analysis through delivery.

Skills

APIs & integration

Data mapping

Documentation

Agile experience

Stakeholder mgmt

Lending domain

SDLC

Tools

Swagger/OpenAPI

NextGen

ApplyOnline

Simpology

Job description

Senior Technical Business Analyst

Full-Time Permanent Opportunity | Sydney

Salary: Up to $155,000 + Super

Hybrid Working: 3 days in the Sydney office, 2 days from home

FYI: This role is based in Sydney. All applicants must be based in Sydney.

About the job:

Our client, a leading non-bank lending organisation, is looking for a hands‑on Senior Technical Business Analyst to support technology transformation, new product development and continuous improvement initiatives.

This is a technically focused role with a strong emphasis on APIs, integrations, data mapping and end‑to‑end system interactions. You'll work closely with business stakeholders, developers and third‑party vendors to translate business needs into detailed technical requirements, improve processes and deliver effective technology solutions.

Some exposure to either consumer or business lending is essential.

What you'll do:

• Lead business and technical analysis across digital transformation and technology initiatives.
• Analyse and document APIs, integrations, interfaces and end‑to‑end system interactions across multiple platforms.
• Create data mapping documentation, sequence diagrams and detailed functional and technical specifications.
• Map current‑and future‑state business processes, identifying opportunities to improve, streamline or automate workflows.
• Elicit, analyse and negotiate requirements across business stakeholders, developers and third‑party vendors.
• Translate business needs into practical solutions, ensuring requirements are aligned across interconnected systems.
• Work closely with developers, integration partners and vendors to clarify requirements, resolve blockers and keep delivery on track.
• Identify technical dependencies, assess risks and support delivery planning across multiple concurrent initiatives.
• Support testing and quality assurance, investigate defects and ensure solutions meet business requirements before release.
• Take ownership of requirements and drive initiatives from initial analysis through to delivery.

What we're looking for:

• 7+ years' experience as a Business Analyst or Technical Business Analyst, including at least 5 years in financial services.
• Hands‑on lending or mortgage experience, with a strong understanding of the lending lifecycle, including loan origination, servicing and broker platforms.
• Strong hands‑on experience analysing APIs, integrations, interfaces and end‑to‑end system flows.
• Proven ability to produce technical documentation, including functional and technical specifications, data mappings and sequence diagrams.
• Confidence interpreting Swagger/OpenAPI specifications, integration guides and solution design documentation.
• Strong understanding of the SDLC and extensive experience working in Agile environments.
• Familiarity with lending and broker platforms such as NextGen, ApplyOnline, Simpology or similar solutions highly regarded.
• Experience working with multiple vendors, integration partners and technology teams.
• Strong stakeholder management, consultation and negotiation skills, with the confidence to challenge assumptions and resolve competing priorities.
• A proactive, analytical and detail‑oriented approach, with the ability to work independently and manage multiple initiatives.