Senior Backend Solution Architect Engineer jobs in Sydney – Browse 784 openings on RoboApply Jobs

Senior Backend Solution Architect Engineer jobs in Sydney

Open roles matching “Senior Backend Solution Architect Engineer” with location signals for Sydney. 784 active listings on RoboApply Jobs.

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Full-time|On-site|Sydney

Why Join Heidi Health? Enjoy an additional paid day off to celebrate your birthday and wellness days. Benefit from a personal development budget of $500 per year to enhance your skills. Collaborate with talented engineers and creatives in a diverse, dynamic environment. Seize the unique opportunity to make a global impact as part of one of Australia's leading healthtech startups. Accelerate your career in a startup environment where your contributions are recognized and rewarded! Join us in reimagining primary care and transforming healthcare in Australia and beyond.About Your RoleWhat You’ll DoArchitect and develop backend services that drive LLM-based agents and clinical automation tools.Design secure and scalable APIs & data models that are observable and easily extendable by other teams.Optimize performance and manage costs by profiling hot paths, tuning databases, and right-sizing cloud resources.Automate quality assurance: create unit and integration tests, develop alerts, and manage on-call runbooks to ensure clinicians can trust every interaction.Collaborate with product, AI, and front-end engineers to rapidly deliver new capabilities from concept to production.What We’re Looking ForStrong foundation in software engineering; proficiency in Python is essential, but versatility across technologies is a must.Demonstrable experience in designing APIs (REST or GraphQL) and event-driven architectures (Kafka, Pub/Sub, etc.).A coding and architectural mindset—practical experience in test-driven development (TDD), AI coding, and microservices architecture.Expertise in databases—schema design, query optimization, and scaling for both relational and NoSQL systems.Proficiency in cloud platforms (GCP or AWS): containers, CI/CD, infrastructure as code, and security practices.History of designing and operating distributed systems with high reliability and scalability.Commitment to rigorous testing, code review, and documentation practices.

Dec 19, 2025
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companyCanva logo
Full-time|On-site|Sydney

Join our innovative team at Canva as a Senior Backend Engineer specializing in our cutting-edge Video AI Engine. You will be instrumental in developing robust backend systems that empower our video AI capabilities, enhancing user experience and engagement. Collaborate with cross-functional teams to design, implement, and optimize services that handle large-scale video processing.

Mar 12, 2026
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companyCuscal Limited logo
Solution Architect

Cuscal Limited

Full-time|On-site|Sydney

Join our dynamic team at Cuscal Limited as a Solution Architect! In this pivotal role, you will design and implement innovative solutions that drive our business forward. You will collaborate with cross-functional teams to ensure our architecture aligns with business strategies and customer needs. This is an exciting opportunity to influence our technology landscape while growing your career in a supportive environment.

Mar 24, 2026
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companyDatabricks logo
Full-time|On-site|Sydney, Australia

Join Databricks as a Manager of Field Engineering (Solutions Architects) and take the lead in building and managing a dynamic team of pre-sales Solutions Architects dedicated to your assigned accounts. Leverage your experience in collaboration with the sales organization to drive revenue growth effectively while mentoring new sales and pre-sales team members in a cohesive manner. You will play a pivotal role in enhancing team performance by expertly communicating complex, value-driven solutions, supporting intricate sales cycles, and cultivating relationships with key stakeholders within your client's organizations. This position reports to the Technical GM, ANZ.

Feb 1, 2026
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company
Full-time|On-site|Sydney

About UsAt Heidi, we are pioneering an AI Care Partner designed to assist clinicians throughout their workflow, from documentation to the delivery of patient care.Our mission is to enhance healthcare capacity while ensuring that care remains profoundly human-centered. In just 18 months, our innovative solutions have reclaimed over 18 million hours for clinicians and facilitated more than 73 million patient visits. Currently, Heidi is instrumental in over two million patient interactions weekly across 116 countries and in more than 110 languages.Founded by healthcare professionals, our team comprises clinicians, engineers, designers, scientists, and mathematicians, all united by a common goal: to reinforce the human connection at the heart of healthcare.With nearly $100 million in funding, Heidi is on an expansion trajectory across the USA, UK, Canada, and Europe, collaborating with leading health systems such as the NHS, Beth Israel Lahey Health, MaineGeneral, and Monash Health.We prioritize agility in critical areas while remaining committed to proven methodologies, all in an effort to shape the future of healthcare. Are you ready to take on this challenge?Join Our TeamBecome part of a team dedicated to creating the world’s finest AI Scribe, allowing clinicians to concentrate on patient care rather than paperwork. You will engage in tasks such as audio transcription, automated note generation, and clinical workflow automation, assisting doctors, nurses, and healthcare professionals from diverse backgrounds. We pride ourselves on being a close-knit team that improves every situation we encounter, tackling complex technical challenges related to ambient workflows while delivering features that save clinicians hours each day.Your RoleIn collaboration with our Engineering Manager for Transcription and Note Generation, you will serve as a Senior Software Engineer, leading the development of AI-driven solutions that transform clinical dialogues into structured medical documentation, allowing clinicians to dedicate more time to patient care and less to administrative duties.You thrive in challenging environments and embrace the dynamics of a flexible, flat-structured workplace. Your expertise in navigating the intricacies of developing AI solutions for the global healthcare landscape will be invaluable.Key Responsibilities:Design and implement robust, scalable systems for real-time processing and analysis of clinical conversations.Collaborate with our AI/ML team to enhance and optimize medical speech transcription and documentation processes.

Feb 3, 2026
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company
Full-time|Hybrid|Sydney, New South Wales, Australia

Starling Bank is the UK's pioneering digital bank, dedicated to transforming banking for our 4 million customers across the UK. With a workforce of over 3,000 professionals, we are committed to leveraging technology to help individuals manage their finances effectively.Introducing Engine by Starling - our innovative software-as-a-service (SaaS) platform, initially created to empower Starling Bank. Recently spun off as an independent entity, we aim to partner with ambitious banks globally, enabling them to build thriving businesses using our cutting-edge technology.Our SaaS platform empowers banks and financial institutions worldwide, providing access to digital features and streamlined back-office processes that have been instrumental in Starling's achievements.At Engine by Starling, we prioritize our technologists and foster a fast-paced, dynamic work environment focused on innovation, collaboration, and disruption in the fintech space. Our flat organizational structure encourages all team members to contribute ideas and drive decisions, ensuring a supportive culture where teamwork leads to success.To excel at Engine, we seek self-motivated individuals who take ownership of their projects, from design and development to knowledge sharing and process optimization. Our core values are: Listen, Keep It Simple, Do The Right Thing, Own It, and Aim For Greatness.Hybrid WorkingWe embrace a hybrid working model, and we prefer candidates who are within a reasonable commuting distance from our Sydney CBD office for effective collaboration.About the RoleAs a Solution Architect, you will leverage your expertise in Engine's technology and architecture to articulate product features, identify client needs, and contribute to designing tailored solutions for clients.You will engage in both sales and project delivery phases, ensuring client success through collaboration with various teams within Engine including Technology, Delivery, Product, Client Success, and Business Development.

Jan 19, 2026
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company
Full-time|On-site|Sydney

About UsAt Heidi, we're on a mission to revolutionize healthcare by creating an AI Care Partner that assists clinicians throughout the entire care process, from documentation to delivery.Our goal is to double the capacity of healthcare while ensuring that care remains deeply human. In just 18 months, Heidi has successfully reclaimed over 18 million hours for clinicians, enabling more than 73 million patient visits. Currently, our technology supports over two million patient visits weekly across 116 countries and in over 110 languages.Founded by a group of clinicians, our team consists of engineers, designers, scientists, creatives, and mathematicians, all united by a common purpose: to enhance the human connection at the core of healthcare.With nearly $100 million in funding, we are expanding our reach into the USA, UK, Canada, and Europe, collaborating with major health systems such as the NHS, Beth Israel Lahey Health, MaineGeneral, and Monash Health, amongst others.We act swiftly where it counts while remaining grounded in proven practices, shaping the future of healthcare. Are you ready to take on this challenge?The PositionWe are seeking a Senior Software Engineer with expertise in backend development, particularly in Authentication and User Management. You will be instrumental in executing backend features, with a keen understanding of user needs and the technical aspects that support them. Previous experience in a hyper-growth startup and building SaaS products is essential.You will have a profound grasp of the challenges engineers face and a solid understanding of design principles, enabling you to prioritize critical features and capabilities effectively.Your unique ability to seamlessly connect technical specifications with business requirements will enable you to transform high-level designs into practical solutions. You thrive in dynamic environments and appreciate the nuances involved in developing AI healthcare products on a global scale.We value diverse backgrounds, so if you have a proven track record of delivering technically challenging products and features, we invite you to apply.Your TeamYou will be part of a team that is building the infrastructure allowing hospitals and healthcare organizations to integrate with Heidi in mere hours rather than weeks, ensuring enterprise-grade security that IT teams can trust. Your contributions will empower clinicians to collaborate effectively while safeguarding patient data, allowing them to focus more on patient care.Key Responsibilities:Develop...

Feb 3, 2026
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company
Full-time|On-site|Sydney

About UsAt Heidi, we are revolutionizing the healthcare landscape with our cutting-edge AI Care Partner, designed to assist clinicians from documentation to the delivery of care.Our mission is to enhance healthcare capacity while preserving the human touch in care. In just 18 months, Heidi has reclaimed over 18 million hours for clinicians and has facilitated over 73 million patient visits. Currently, our platform supports more than two million patient visits per week across 116 countries and in over 110 languages.Founded by healthcare professionals, Heidi unites a diverse team of clinicians, engineers, designers, scientists, and mathematicians, all committed to enriching the human connection at the core of healthcare.With nearly $100 million in funding, we are expanding our reach across the USA, UK, Canada, and Europe, collaborating with leading health systems such as the NHS, Beth Israel Lahey Health, MaineGeneral, and Monash Health.We move swiftly in areas that matter and adhere to proven methodologies, paving the way for the next era of healthcare innovation. Are you ready to take on this challenge?Your RoleAs a Senior Software Engineer, you will play a critical role in developing backend features with a profound understanding of how technology aligns with user needs. You should have experience in a high-growth startup environment and a background in building SaaS products.Your expertise will help you navigate the challenges faced by engineers and prioritize essential features and capabilities based on design principles. You excel in connecting technical details with business requirements and transforming high-level designs into actionable solutions.You thrive in dynamic situations and appreciate the flexibility of a flat organizational structure. Your ability to navigate the complexities of developing AI healthcare products on an international scale is crucial.We believe that talent can emerge from unexpected sources; if you have a proven record of delivering technically challenging products and features, we want to hear from you.Key Responsibilities:Deliver high-quality, scalable code autonomously while considering code structure and design.Implement and refine data storage solutions.Collaborate effectively with team members to enhance product features.

Feb 3, 2026
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companyDatabricks logo
Full-time|On-site|Sydney, Australia

At Databricks, our core values shape everything we do. We foster a proactive and customer-focused culture, enabling us to create a unified platform that democratizes data science and analytics. Our goal is to empower our customers to make informed decisions that drive their businesses forward. With a user-friendly and intuitive platform, we facilitate the transformation of insights into actionable strategies while nurturing a culture of creativity, experimentation, and continuous improvement.As a Senior Solutions Architect, you will play a crucial role in this mission. Leveraging your technical expertise, you'll showcase how our Data Intelligence Platform can address complex data challenges faced by our clients. Collaborating with a dedicated and innovative team, you'll craft tailored solutions that help our customers achieve their objectives and advance their businesses. Join us in revolutionizing the way people interact with data and contribute to a better world!

Feb 1, 2026
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companyMathspace logo
Full-time|Hybrid|Sydney, New South Wales, Australia

At Mathspace, we're dedicated to transforming mathematics education through our innovative and interactive learning software designed for both students and teachers.As a product-driven, agile organization, we prioritize delivering exceptional value based on continuous customer feedback. Our goal is to create an engaging and rewarding educational experience for students and educators alike.As a Senior Backend Software Engineer on our cross-functional product team, your responsibilities will include:Enhancing the Mathspace web and mobile applications, which support hundreds of thousands of students worldwide each month.Collaborating closely with product owners and designers during product discovery.Working alongside fellow engineers to provide meaningful solutions for students and teachers.Addressing challenging technical problems with creativity and a commitment to continuous learning.Taking initiative and playing an active role in project development.Expanding your knowledge by developing and enhancing our technology stack.

Jan 22, 2025
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companyServiceRocket logo
Full-time|On-site|Sydney, Australia

Greetings!Join ServiceRocket, a leading tech-enabled services firm based in Palo Alto, California. Our mission is to be your most dependable partner in driving growth. At ServiceRocket, we prioritize the development of every Rocketeer and the trust of each customer.With over twenty years in the industry, we’re here to support you.Why You Should Choose ServiceRocket - Over 20 years of expertise in tech services with numerous partnerships among industry leaders.- Our diverse community of Rocketeers embraces our values, fostering collaboration and achieving a 4.7 rating on Glassdoor.- Our vibrant culture is inclusive and fun, promoting your professional development and personal wellness.- We are recognized for our innovative approach, impactful contributions, and exceptional customer support, having received the Atlassian Partner of the Year 2024–2025 award for Co-Selling Excellence.Explore our website to discover more and join our Rocketeer community.At ServiceRocket, we empower fast-growing software companies to create ecosystems that enhance their reach and maximize customer value. We are seeking an Associate Solutions Architect who is eager to launch their career at the crossroads of technology and business strategy.This entry-level role is designed to cultivate you into a strategic, trusted advisor. You will collaborate with senior architects and account teams to convert complex customer challenges into structured solutions that yield tangible business results.This position aims to develop essential skills for a proficient Solution Architect, including technical expertise, structured problem-solving, workshop facilitation, business acumen, and executive communication, while actively engaging in real customer projects.

Feb 18, 2026
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companyRipple logo
Full-time|On-site|Sydney, New South Wales, Australia

At Ripple, we are revolutionizing the way value is transferred globally, just as information is shared today. Our cutting-edge crypto solutions empower financial institutions, businesses, governments, and developers to enhance the global financial system, fostering greater economic equity and opportunities worldwide. Join a dynamic team that supports your professional growth while you help us innovate.We invite you to make a significant impact on your career and the world by joining us in building tangible value.In 2025, Ripple expanded its capabilities by acquiring GTreasury, marking a pivotal entry into the multi-trillion-dollar corporate finance sector.GTreasury boasts over 40 years of experience serving some of the largest and most sophisticated corporations. By integrating its treasury command center with Ripple’s technology stack, we enable companies to manage and optimize liquidity in real-time, seamlessly across both traditional and digital assets.Become part of our mission to redefine corporate treasury and create the underlying infrastructure for the Internet of Value.We are looking for an innovative and visionary Senior Software Engineer who is passionate about developing a premier platform alongside a world-class team. You will drive technical excellence in software development, from design and implementation to maintenance, making significant contributions to our goals.

Mar 17, 2026
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company
Full-time|On-site|Sydney

About UsAt Heidi, we are revolutionizing healthcare with our innovative AI Care Partner, designed to assist clinicians throughout the entire care process, from documentation to actual care delivery.Our mission is to enhance healthcare capacity while ensuring that care remains deeply human-centered. In just 18 months, Heidi has successfully reclaimed over 18 million hours for healthcare professionals and facilitated more than 73 million patient visits. Currently, our technology supports over two million patient visits weekly across 116 countries and in more than 110 languages.Founded by a team of clinicians, Heidi unites a diverse group of engineers, designers, scientists, and creatives, all driven by a common goal: to reinforce the human connection at the core of healthcare.With nearly $100 million in funding, we are expanding our services into the USA, UK, Canada, and Europe, collaborating with major health systems such as the NHS, Beth Israel Lahey Health, MaineGeneral, and Monash Health.We pride ourselves on our agility and commitment to evidence-based practices as we shape the future of healthcare. Are you ready to take on this challenge?Position OverviewAs a Senior Software Engineer specializing in backend development, you will be pivotal in executing backend features with a comprehensive technical understanding that aligns with user requirements. Your experience in a rapidly growing startup and expertise in building Software as a Service (SaaS) products will be invaluable.You will possess a profound awareness of the challenges engineers encounter and a solid grasp of design principles necessary for prioritizing critical features and capabilities.Your unique ability to seamlessly bridge technical intricacies and business objectives allows you to transform high-level designs into practical, real-world solutions.You excel in dynamic environments, appreciating the flexibility of a flat organizational structure. Your quick understanding of the complexities involved in developing AI-driven healthcare products on an international scale sets you apart.We believe that exceptional talent can emerge from unexpected backgrounds; if you have a proven history of delivering technically challenging products and features, we want to hear from you.Your Responsibilities:Independently produce robust and elegant code, emphasizing code structure, design, and scalability.Implement...

Feb 2, 2026
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companyDeputy logo
Full-time|On-site|Sydney

Deputy is a global SaaS workforce management company based in Sydney, serving over 1.5 million workers and 375,000 workplaces in more than 100 countries. The platform supports frontline staff across industries such as hospitality and healthcare, with a mission to improve the work experience for hourly employees and help businesses keep their teams engaged. Role overview This Senior Backend Software Engineer position sits within the Pay Rates domain. The focus is on building advanced pay interpretation and compliance features, automating the logic needed for complex awards and agreements. The work aims to deliver smooth, reliable experiences for users while ensuring compliance and accuracy at scale. What you will do Develop and maintain backend APIs and services that support pay rates and compliance features. Work closely with product, design, and leadership teams to shape new features and improvements. Contribute to both user-facing experiences and the underlying systems that power them. Help automate complex business logic to support a wide range of workplaces and users. AI at Deputy Deputy is moving toward becoming an AI-native organization. Engineers are encouraged to use AI tools in daily work. Training and support are provided, with the goal of using AI responsibly and creatively to solve problems and deliver new solutions. Impact Work in this role directly impacts millions of users worldwide, from small businesses to large enterprises. Projects contribute to both the quality of the platform and the livelihoods of frontline workers globally.

Apr 28, 2026
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companyOkendo logo
Full-time|On-site|Sydney

About OkendoAt Okendo, we believe that satisfied customers are the most effective marketers. Our mission is to forge deeper connections between consumers and their favorite brands through our innovative customer marketing platform.Okendo empowers Shopify brands to accelerate growth and enhance efficiency by fostering brand loyalty and maximizing customer lifetime value. Our integrated platform, complete with unique offerings for Reviews, Referrals, Quizzes, Loyalty, and Surveys, is trusted by over 16,000 Shopify brands to transform one-time buyers into devoted Superfans.Position OverviewAs a Senior Backend Engineer, you will join our Product Engineering team to enhance the Okendo platform, emphasizing engineering excellence with a product-oriented approach. You should have a solid grounding in software development principles and a demonstrated ability to produce clean, efficient code. Collaborating with cross-functional teams, you will design, develop, and implement software solutions that address business needs. Your responsibilities will include troubleshooting, testing, and deploying software while adhering to established coding standards and best practices.Our Tech Stack:Frontend:- Vue for embeddable widgets and consumer-facing components- Angular for merchant administration- React integrated with ShopifyBackend:- We utilize a serverless architecture on AWS, relying heavily on API Gateway for our APIs, CloudFront for CDN, and S3 for storage- Lambda (running Node.js) for computing tasks- DynamoDB serves as our primary data store, with replication into Redshift for reporting and OpenSearch for search and aggregation- SQS and SNS are employed for queueing and messagingLanguages & Tools:- Terraform for Infrastructure as Code- TypeScript is our selected language for the full stack- VS Code serves as our IDE- Jira facilitates our Scrum processesYour Impact:KnowledgeGain a comprehensive understanding of our system architecture, including the services utilized within our tech stack.Demonstrate proficiency in product features and their application.Understand team processes and standards.Showcase proficient technical expertise and problem-solving abilities.Possess a basic understanding of the organization and cross-functional teams.Delivering ResultsDevelop, test, and deploy software solutions effectively.Decompose intricate tasks into manageable parts.Estimate task durations and manage timelines efficiently.Plan and organize code modifications systematically.Identify potential impacts of solutions and engage key stakeholders.

Jul 27, 2025
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companyKPMG Australia logo
Full-time|On-site|Sydney

Join KPMG Australia as a Salesforce Presales Solution Architect, where you will leverage your expertise in Salesforce to design and implement innovative solutions that meet our clients' needs. This full-time position offers an exciting opportunity to work alongside a talented team of professionals in a dynamic environment.

Nov 20, 2025
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company
Full-time|On-site|Sydney

About UsAt Heidi, we are pioneering an AI Care Partner designed to assist clinicians at every stage of the healthcare process, from documentation through to care delivery.Our mission is to double the capacity of healthcare while ensuring that care remains deeply personal. In just 18 months, Heidi has reclaimed over 18 million hours for clinicians and facilitated more than 73 million patient visits. Currently, we support over two million patient visits weekly across 116 countries and in more than 110 languages.Founded by healthcare professionals, Heidi unites a diverse team of clinicians, engineers, designers, scientists, creatives, and mathematicians, all dedicated to enhancing the human connection at the core of healthcare.With nearly $100 million in funding, we are expanding our reach in the USA, UK, Canada, and Europe, collaborating with leading health systems including the NHS, Beth Israel Lahey Health, MaineGeneral, and Monash Health.We are agile, innovative, and grounded in proven methodologies, ready to shape the next era of healthcare. Are you up for the challenge?Your RoleAs a Senior Software Engineer, you will be tasked with developing backend features that effectively meet user needs. Your experience in a high-growth startup environment and proficiency in building SaaS products will be essential.You should possess a deep understanding of the challenges engineers face and a solid grasp of design principles to prioritize essential features and functionalities.Your unique ability to connect technical details with business objectives will allow you to transform high-level designs into tangible solutions.You excel in challenging environments and thrive in a flexible, flat-structured workplace. Your ability to navigate the complexities of developing an AI healthcare product on an international scale will be invaluable.We believe that exceptional talent can emerge from various backgrounds; if you have a proven track record of delivering technically demanding products and features, we would love to hear from you.Your TeamYou will be part of a team focused on creating the collaboration layer that enables clinicians to work together seamlessly for improved patient care, spanning from small clinics to large hospital networks. Your contributions will enhance features such as direct sharing, role-based access, and detailed permissions using advanced technology inspired by Project Zanzibar. Every feature you develop will ensure patient data security while minimizing barriers that hinder clinical teams.

Feb 3, 2026
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companyVanta logo
Full-time|On-site|Sydney, Australia

As a Solutions Architect at Vanta, you will play a vital role in designing and implementing innovative solutions that meet our clients' needs. You will work closely with cross-functional teams to ensure seamless integration of technology solutions and provide expert guidance throughout the project lifecycle. Your technical acumen and strategic thinking will empower organizations to enhance their security and compliance posture.

Mar 24, 2026
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companyKPMG Australia logo
Full-time|On-site|Sydney

Join KPMG Australia as a Salesforce Solution Architect and leverage your expertise to design and implement innovative Salesforce solutions that drive business success. You will collaborate with cross-functional teams to analyze client requirements, develop technical specifications, and deliver scalable solutions that enhance business processes.

Nov 11, 2025
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companyKPMG Australia logo
Full-time|On-site|Melbourne, Sydney, Brisbane

Join KPMG Australia as an SAP Solution Architect and lead innovative projects that shape the future of technology in the industry. You will be responsible for designing, implementing, and optimizing SAP solutions tailored to our clients' needs. Collaborate with a talented team of professionals and leverage cutting-edge tools to drive meaningful change.In this role, you will engage with stakeholders to understand their requirements, propose effective solutions, and ensure successful project delivery. Your expertise will not only enhance our clients' operations but also contribute to your professional growth in a dynamic and supportive environment.

Jan 30, 2026

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