Senior Software Engineer – Front-end Focus

Buddy Advisory

Senior Software Engineer building React-focused automation tools for BAW’s financial services clients. Contributing across .NET APIs, SQL data workflows, and product design.

Posted 9/4/2026full-timeGeelong • 🇦🇺 AustraliaSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates extensive software engineering experience in a SaaS environment, with strong expertise in ReactJS, .NET/C#, and SQL Server. Capable of designing and building front-end features, backend services, and data processing workflows while effectively collaborating with cross-functional teams.

Highest-signal resume keywords

ReactJS Front-End Development.NET/C# Backend DevelopmentSQL Server Database ManagementData Ingestion and Processing WorkflowsAI-Assisted Tooling Implementation

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

ReactJS.NETC#SQL ServerAPIsData ProcessingSoftware EngineeringData TransformationPerformance ImprovementSolution Design

Soft Skills

CollaborationCommunicationMentoringOwnership MindsetCuriosity

Industry Keywords

SaaSScale-Up EnvironmentIncident InvestigationTechnical SpecificationsCustomer Success

Tech Stack

Tools & technologies

.NETReactSQLSwitching

About the role

Key responsibilities & impact

Design, build and maintain front-end features and React components across BAW’s product suite
Contribute to .NET backend services, APIs, authentication, logging patterns and reusable application components
Build and maintain data ingestion, transformation and processing workflows
Champion AI-assisted tooling across team processes and ways of working
Contribute to database schemas, SQL queries and stored procedures
Improve performance, data quality and observability
Contribute to solution design, technical specifications and acceptance criteria
Support incident investigation and resolution across front-end, backend and data processing systems
Support and mentor developers through code reviews and knowledge sharing
Partner with product, engineering leadership and Customer Success to translate business needs into technical solutions

Requirements

What you’ll need

Extensive software engineering experience in a SaaS/scale-up environment
Track record of taking software through to production, end-to-end
Strong, current ReactJS/front-end experience (mandatory)
.NET/C# and SQL Server backend experience highly regarded
Comfortable working across front end, APIs, background processing and data workflows
High-agency, ownership mindset with commercial and customer-impact focus
Curiosity and energy for AI-assisted tooling, ideally backed by professional and personal builds
Comfort with breadth, ambiguity and switching context across many systems
Good collaboration and communication skills
Comfortable pairing with and supporting other engineers

Benefits

Comp & perks

Genuine influence over technology stack, engineering standards, solution design and team development
Real opportunity to grow skills and take on more responsibility as the team and business scale
Broad exposure across a modern, containerised, microservices-based stack
Proximity to customers and commercial impact through the Geelong office
Leadership team investing in AI-assisted tooling and modern ways of working
Opportunity to work for a fast-growing company solving meaningful problems for financial services businesses