Do it all with Luxury Presence. Build your brand, expand your network, & close more deals.
Staff Software Engineer, Data Platform
Location
Canada
Posted
33 days ago
Salary
0
Seniority
Lead
Job Description
Staff Software Engineer, Data Platform
Luxury Presence
• Build robust data pipelines and backend services that power high-quality MLS and property data across 400+ feeds • Property discovery and search on agent websites • Personalized listing recommendations and other data-driven features • Conversational and operational AI agents that streamline internal workflows • The evaluation and monitoring infrastructure that keeps these systems improving over time • Own the end-to-end architecture for MLS and property data: streaming and batch pipelines, microservices, storage layers, and APIs • Design and evolve event-driven, Kafka-based data flows that power listing ingestion, enrichment, recommendations, and AI use cases • Drive technical design reviews, set engineering best practices, and make high-quality tradeoffs around reliability, performance, and cost • Design, build, and operate backend services (Python or Java) that expose listing, property, and recommendation data via robust APIs and microservices • Implement scalable data processing with Spark or Flink on EMR (or similar), orchestrated via Airflow and running on Kubernetes where applicable • Champion observability (metrics, tracing, logging) and operational excellence (alerting, runbooks, SLOs, on-call participation) for data and backend services • Build and maintain high-volume, schema-evolving streaming and batch pipelines that ingest and normalize MLS and third-party data • Ensure data quality, lineage, and governance are built into the platform from the start—supporting analytics, AI/ML, and customer-facing features • Partner with analytics engineering and data science to make data discoverable and usable (e.g., semantic layers, documentation, self-service tooling) • Collaborate with ML/AI engineers to design and scale AI agents that automate MLS feed onboarding, listing discrepancy triage, and other operational workflows • Work with frameworks such as PydanticAI, LangChain, or similar to integrate LLM-based agents into our data and service architecture • Help define and implement evaluation, logging, and feedback loops so these agents and data-driven products continuously improve • Collaborate closely with Product, Engineering, and Operations to shape the roadmap for our data platform, MLS capabilities, and AI-powered experiences • Translate ambiguous business and customer problems into clear technical strategies and phased delivery plans • Mentor and unblock other engineers; elevate the overall level of technical decision-making on the team via pairing, reviews, and design guidance
Job Requirements
- 10+ years of professional software engineering experience, including owning production systems end-to-end
- Significant experience working with data-intensive or distributed systems at scale (high volume, high availability)
- Prior experience in a senior or staff/lead role where you influenced architecture, standards, and technical direction
- Strong programming skills in Python or Java, with experience building microservices and APIs (REST/GraphQL)
- Hands-on experience with Apache Kafka or similar event/messaging platforms (Kinesis, Pub/Sub, etc.)
- Deep experience with Spark or Flink for large-scale data processing, across streaming and batch pipelines (on EMR or similar big-data compute)
- Airflow (or equivalent orchestration tools)
- Kubernetes for running data/compute workloads
- Strong SQL and data modeling skills; solid understanding of ETL/ELT patterns, data warehousing concepts, and performance tuning
- Experience building on AWS (preferred) or another major cloud provider, with a good grasp of cost, reliability, and security tradeoffs
- Experience building or integrating AI agents into production workflows (e.g., internal tools, support automation, operational triage, or data workflows)
- Familiarity with frameworks such as PydanticAI, LangGraph, Claude Code or similar, and how they interact with backend services, vector stores, and LLM APIs
- Comfort working with logs, telemetry, and evaluation metrics to monitor, debug, and iteratively improve AI-driven systems
- Demonstrated ability to lead technical initiatives across teams, from idea to production (alignment, design, implementation, rollout)
- Track record of mentoring other engineers and raising the bar on code quality, testing, and design
- Strong communication skills; able to clearly explain complex technical decisions to both engineers and non-technical stakeholders
- Customer and product mindset: you care about how the data and services you build improve the end-user and client experience, not just the internals.
Benefits
- Health insurance
- Professional development opportunities
- Remote work options
Related Guides
Related Job Pages
More Full-stack Engineer Jobs
Full Stack Engineer - Source
Mondelēz InternationalWe’re a house of incredible brands providing people with the right snack, for the right moment, made the right way.
Job Description Are You Ready to Make It Happen at Mondelēz International? Join our Mission to Lead the Future of Snacking. Make It Uniquely Yours. You provide software and application expertise and analysis to support implementation of the strategy and the solution. How you will contribute You will provide expert consultation for a specific software or application, leading on issues and resolutions, optimizing service delivery to meet business demands and the service operations strategy. To excel in this role, you will recommend steps to optimize investments and benefits and to mitigate risks for a specific application. In addition, you will identify suppliers, evaluate them, on-board new vendors, and oversee them, work with project resources to provide design collateral and to configure software components that are aligned with security policy and governance, ensure adherence configuration standards and processes, and share your knowledge of the technology with relevant stakeholders. What you will bring A desire to drive your future and accelerate your career. You will bring experience and knowledge in: - Working with multiple vendors and encouraging collaboration for a specific software or application - Working on complex projects - Stakeholder management and influencing skills - Service delivery, support and excellence - Project management - Working in a global IT function with regional or global responsibilities in an environment similar to Mondelēz International - Working with IT outsourcing providers using frameworks such as the IT International Library - Working with internal and external teams and leading when necessary About the Role We are seeking a talented and experienced Full Stack Engineer to take ownership of our product's technical roadmap, from system architecture design to hands-on development. This pivotal role is crucial for driving digital transformation and delivering high-quality product increments. You will be responsible for the end-to-end process, including front-end and back-end configuration to meet product requirements, defining technical tasks, ensuring rigorous software quality, performing comprehensive end-to-end testing, and providing expert troubleshooting for technical issues. What you need to know about this position: This is an exciting opportunity for a Full Stack Engineer specializing in Coupa & Pega within our Source Product, a key part of the PLCS (Procurement, Legal, CGA, Sustainability) Tower. You will become the go-to process and system expert for critical sourcing processes managed on sourcing platforms. Your responsibilities will encompass driving both operational efficiency and transformative projects for the Source product. A key aspect of your role will be to ensure all projects remain on track and consistently deliver measurable business benefits. We also expect you to maintain a keen awareness of emerging market trends and technologies, identifying and evaluating how Mondelēz can strategically adopt and leverage these innovations What you will bring: We are seeking an individual eager to accelerate their career, bringing the following experience and knowledge:" Leadership & Collaboration: - Proven ability to lead complex projects with strong project management skills. - Experience collaborating effectively with diverse internal teams and multiple external vendors. Global IT & Service Management: - Experience managing IT infrastructure services delivery, support, and excellence, ideally in a global IT environment like Mondelēz International. - Strong knowledge of software engineering, information risk, security guidelines, and architecture standards. Technical & Functional Expertise: - Proficiency in fundamental front-end languages such as HTML, CSS, and JavaScript. - Strong knowledge of relevant server-side languages and frameworks, e.g., Python, Ruby, Java, PHP, and .NET. - Familiarity with JavaScript frameworks such as AngularJS, React, and Amber. - Knowledge and understanding of product services and associated tools. - Strong knowledge of software engineering, information risk, security guidelines, and architecture standards. - Experienced in full-stack engineering, automated deployment, and continuous integration. - Techno-functional experience with sourcing tools like Coupa (especially CSO, CSS) and/or Pega. - Basic understanding of the sourcing process and SAP (ECC/S4) Material. - Management needs to effectively interpret user requirements. Project Delivery & Innovation: - Proven project management and delivery expertise, particularly with global stakeholders and vendors. - Hands-on knowledge of project management tools like qTest and JIRA. - Strong business acumen, with a focus on translating business needs into effective technology solutions. - Commitment to building cost-effective and innovative solutions, leveraging emerging technology trends. - Experience with agile methodologies and conducting technology trials. Key Responsibilities Include: - Production of deployable product increments that satisfy documented customer / end user requirements. - Delivery of high-quality and secure code, ensuring compliance with relevant technical standards. - Development and/or configuration of relevant technologies and architectural components, e.g., user interfaces, middleware, and databases. - Implementation of automated and manual test scripts with documented results. - Proactively monitor critical KPIs, implement relevant course corrections, and provide project planning and accurate estimates for development, implementation, and rollout. Key Interaction & Stakeholders Include: - Collaborates with Product Team members to design, develop, document, and test technical solutions that satisfy product requirements. - Works with Solution Architects to shape complex solutions according to technology capabilities and architectural standards. - Coordinates with Platform Team members (e.g., Platform Owner) on requirements for product delivery. - Works with the Service Desk to resolve product incidents, problems, or queries that they cannot resolve in isolation. - Consults selected vendors/suppliers involved in the delivery of development, testing, and support services. Soft Skills: - Innovative and experimental mindset. - Results-oriented. - Strong communicator. - Able to quickly rationalize complex needs/issues. - Comfortable both working in and enabling diverse & inclusive teams. No Relocation support available Business Unit Summary At Mondelēz International, our purpose is to empower people to snack right by offering the right snack, for the right moment, made the right way. That means delivering a broad range of delicious, high-quality snacks that nourish life's moments, made with sustainable ingredients and packaging that consumers can feel good about. We have a rich portfolio of strong brands globally and locally including many household names such as Oreo, belVita and LU biscuits; Cadbury Dairy Milk, Milka and Toblerone chocolate; Sour Patch Kids candy and Trident gum. We are proud to hold the top position globally in biscuits, chocolate and candy and the second top position in gum. Our 80,000 makers and bakers are located in more than 80 countries and we sell our products in over 150 countries around the world. Our people are energized for growth and critical to us living our purpose and values. We are a diverse community that can make things happen-and happen fast. Mondelēz International is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation or preference, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law. Job Type Regular Software & Applications Technology & Digital
Senior Software Engineer- Full Stack
CrexiCrexi is reimagining commercial real estate with an AI-powered platform built to deliver smarter, more efficient solutions at every stage of the deal lifecycle. From real-time data and market insights with Crexi Intelligence, to targeted property marketing and seamless deal management through Crexi PRO, and a transparent, time-bound bidding experience with Crexi Auction— Crexi enables users to evaluate opportunities, maximize exposure, and close with speed and confidence. With over $1 trillion in transactions facilitated, 8.6 billion square feet leased, and a growing community of more than 2 million monthly active users, Crexi offers tailored, tech-driven tools that empower CRE professionals to succeed —on their terms.
About CrexiCrexi is reimagining commercial real estate with an AI-powered platform built to deliver smarter, more efficient solutions at every stage of the deal lifecycle. From real-time data and market insights generated by Crexi Intelligence, to targeted property marketing and seamless deal management through Crexi PRO, and a transparent, time-bound bidding experience with Crexi Auction— Crexi enables users to evaluate opportunities, maximize exposure, and close with speed and confidence. To date, Crexi has facilitated over $1 trillion in transactions, 8.6 billion square feet leased, and supports a growing community of more than 2 million monthly active users. Crexi’s mission is to catalyze the next generation of commercial real estate through three core pillars: Access, Innovation, and Connection. Crexi’s platform democratizes CRE by providing unprecedented access to market insights and opportunities, accelerates CRE dealmaking with purpose-built technology that enhances speed and transparency; and empowers CRE professionals with a centralized platform designed for real-time collaboration and success. About the Role: As a Senior Software Engineer, Full Stack, you will design, build, test, and ship end-to-end product features across Crexi’s platform—owning work from UI through APIs and data. You’ll operate with a strong product mindset, partnering closely with Product and Design to turn customer needs into simple, scalable solutions. You’ll also leverage modern AI coding tools to accelerate delivery while maintaining a high bar for code quality, security, and maintainability. What You'll Do: A typical day may include: - Design, develop, deploy, and maintain full-stack web applications using TypeScript across front-end and back-end systems. - Build high-quality, customer-facing user interfaces with modern web frameworks (Angular preferred). - Translate designs into responsive, modern experiences across devices (desktop, tablet, mobile). - Build and maintain backend services and APIs (Node.js/TypeScript), including: - Scalable API design (REST and/or GraphQL) - Authentication/authorization patterns - Data modeling and database schema design - Performance, reliability, and concurrency considerations - Rapidly prototype, iterate, and ship user-facing features—balancing speed with long-term architectural integrity. - Leverage AI coding tools (e.g., Cursor, Copilot) for scaffolding, refactoring, test generation, and debugging—while critically reviewing AI output for correctness, security, and performance. - Participate in (and often lead) code reviews, raising the bar on quality, readability, and security across the stack. - Troubleshoot complex production issues with a focus on observability, performance tuning, and prevention. - Identify opportunities to improve developer/agentic experience, processes, and platform foundations (tooling, CI/CD, testing, architecture patterns). - Collaborate cross-functionally with Product, Design, and Engineering to drive measurable impact for customers. - Mentor junior engineers through pairing, feedback, and technical guidance; contribute to a culture of pragmatic, user-focused engineering. - Author and maintain clear technical documentation for features, APIs, and system behavior. Qualifications: - Bachelor’s degree in Computer Science or related field, or equivalent practical experience. - 5+ years of professional software development experience in production environments with meaningful scope/ownership. - 2+ years of hands-on TypeScript experience across front-end and back-end contexts (strong preference for deeper expertise). - Proven full-stack capability: you have shipped features end-to-end (UI → API → data) and can own production outcomes. - Strong experience building modern web UIs using TypeScript (Angular preferred; other modern frameworks acceptable). - Strong backend fundamentals, including API design, data modeling, and performance considerations. - Experience with source control and collaborative workflows (GitHub/GitLab), including code reviews and CI/CD basics. - Demonstrated use of AI coding assistants (e.g., Copilot, Cursor) in a professional workflow—without compromising quality. Who You Are: - Self-starter who independently drives outcomes, owns success metrics, and follows through. - Strong product thinking: you can balance customer experience, technical feasibility, and maintainability. - Excellent communication skills—able to explain tradeoffs and align stakeholders. - Strong debugging skills across the stack (UI, APIs, data), with a calm, structured approach to incident response. - Security- and privacy-minded engineering approach (safe defaults, least privilege, secure coding practices). - Comfortable in ambiguity and fast iteration cycles; startup / zero-to-one experience is a plus. Why Crexi? - Rapidly growing startup with a dynamic work environment - Flexible team structure with the ability to progress in career - Health, Dental, and Vision insurance - Collaborative culture and numerous team activities The anticipated base salary range for candidates who will work in our Playa Vista, California location is $160,000 to $214,000. The final salary offered to a successful candidate will depend on several factors, which may include, but are not limited to, the type and length of experience applicable to the role and within the industry, education, geographic location, etc. Commercial Real Estate Exchange, Inc (“Crexi”) is a multi-state employer, and this salary range may not reflect positions that work in other states. Crexi is an EEO Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Crexi will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.
2026/27 Software Engineering Intern Program
AirwallexAirwallex is a financial services company that has developed a “global financial platform for modern businesses.” As an employer, the company strives to cul
About Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 200,000 businesses worldwide - including Brex, Rippling, Navan, Qantas, SHEIN and many more - with fully integrated solutions to manage everything from business accounts, payments, spend management and treasury, to embedded finance at a global scale. Proudly founded in Melbourne, we have a team of over 2,000 of the brightest and most innovative people in tech across 26 offices around the globe. Valued at US$8 billion and backed by world-leading investors including T. Rowe Price, Visa, Mastercard, Robinhood Ventures, Sequoia, Salesforce Ventures, DST Global, and Lone Pine Capital, Airwallex is leading the charge in building the global payments and financial platform of the future. If you're ready to do the most ambitious work of your career, join us. Attributes We Value We hire successful builders with founder-like energy who want real impact, accelerated learning, and true ownership. You bring strong role-related expertise and sharp thinking, and you're motivated by our mission and operating principles. You move fast with good judgment, dig deep with curiosity, and make decisions from first principles, balancing speed and rigor. You're humble and collaborative; turn zero-to-one ideas into real products, and you "get stuff done" end-to-end. You use AI to work smarter and solve problems faster. Here, you'll tackle complex, high-visibility problems with exceptional teammates and grow your career as we build the future of global banking. If that sounds like you, let's build what's next. About the Airwallex Intern Program - Gain hands-on experience through owning your own project end to end - Benefit from personal mentorship by industry leading technologists - Rare software engineering intern experience where you're on the tools - Join a cohort experience that fosters knowledge sharing, networking and soft skill development - Airwallex's early careers programs are recognised in Australia's Top Graduate Employers list - Many of our Interns receive an Airwallex Graduate role at intern program completion About the team The Engineering team at Airwallex is a diverse group of innovators, builders, and problem solvers, driven by a mission to empower businesses to operate anywhere, anytime. We thrive in a collaborative and fast-paced environment, where we're constantly pushing the boundaries of what's possible in the financial technology space. As a team, we value technical craftsmanship, continuous learning, and a strong sense of ownership, working together to build scalable, reliable, and secure products that empower businesses of all sizes to grow without borders. What You'll Do: As an Intern, you will be given an exciting and challenging project that you'll start in week 1. You'll join our structured Intern Program, be set up with a mentor and manager to make sure you have the best experience and that you are encouraged and supported to contribute. Most importantly, we want you to feel part of the team and learn lots while you are working with us! Our leaders welcome all Airwallex people to contribute to our roadmap and to constantly challenge the processes that we build our platforms through. You'll get the opportunity to learn and apply best-practice software engineering, focusing on strong software engineering fundamentals and pragmatism from our engineers. We have ambitious goals, cutting edge technology and multiple opportunities to come in and start delivering simple and effective engineering led solutions to our customers. Our tech stack (Kotlin, Kafka, Kubernetes and React) is built to be flexible, architecturally designed to be scalable and event driven at its core. Intern Program structure - 12 weeks over the Australian University summer break (start late Nov to mid-Feb) - 1st week in a structured induction - 3 Program Review / Check-Ins across the 12 week program - 1 Intern scoped Project to own end to end - 1 Project Showcase to present back to our Teams on what you built - Melbourne or Sydney office location At Airwallex we like to ensure we create the best environment for our people providing a collaborative open office space, PlayStation and table tennis to unwind, a fully stocked kitchen which includes breakfast, snacks, fruit, beers, you name it! We also organise regular team building events, encourage flexible/hybrid working and offer learning and development opportunities. Most importantly, we give our people the freedom to be creative. Our internship program is full time hours over the 12 week program with at least 3 days a week required in the office however, we usually see our Interns maximise their time in the office learning from their Engineering colleagues. Eligibility requirements - Open to international students (please provide current VEVO letter) - Penultimate year or Final year of a Bachelor's or Master's degree, at any stage in your PhD in Computer Science, Software Engineering or equivalent. - Open to recent Students who completed studies in 2025 with up to 12 months experience. - Computing and Object-Oriented Programming (OOP) Fundamentals - Strong verbal and written communication skills - Desire to learn and grow with Airwallex as a technologist Application and Assessment process Applications are reviewed on a rolling basis with application status changes and outcomes communicated as soon as decisions are finalised. Your patience during this process is highly appreciated. - Application submission including your current resume and academic transcript. - Online technical assessment. - Talent screen - Live Code Interview - Hiring Manager interview onsite Requirements: Please provide us with the latest PDF copies of your transcript and CV outlining when you finish your studies when applying About You: - You can think on your feet - with knowledge of building platforms which resolve fast paced, ever changing success measures. - You are a team player- you enjoy working in a collaborative, innovative and customer first environment. - You are naturally curious- always asking why to better understand our customer needs. - You are a passionate problem solver - You love digging deep and brainstorming with colleagues in order to come up with the best solution for a problem Applications close at 11pm Friday 10th April 2026 AEST. Life at Airwallex as an Intern: We commit to industry-leading salaries and rewards Two epic working spaces in the heart of Melbourne and Sydney Your own Airwallex Virtual Card, with $300 per quarter to spend on physical, lifestyle, health, or charitable donations On-site snacks, think fully stocked fridges, beers, ice-creams Access to our mental wellness platform to provide personalised, private support, including coaching and EAP sessions Enjoy a paid day off on your birthday to celebrate YOU Paid community and volunteer leave Applicant Safety Policy: Fraud and Third-Party Recruiters To protect you from recruitment scams, please be aware that Airwallex will not ask for bank details, sensitive ID numbers (i.e. passport), or any form of payment during the application or interview process. All official communication will come from an @airwallex.com email address. Please apply only through careers.airwallex.com or our official LinkedIn page. Airwallex does not accept unsolicited resumes from search firms/recruiters. Airwallex will not pay any fees to search firms/recruiters if a candidate is submitted by a search firm/recruiter unless an agreement has been entered into with respect to specific open position(s). Search firms/recruiters submitting resumes to Airwallex on an unsolicited basis shall be deemed to accept this condition, regardless of any other provision to the contrary. Equal opportunity Airwallex is proud to be an equal opportunity employer. We value diversity and anyone seeking employment at Airwallex is considered based on merit, qualifications, competence and talent. We don't regard color, religion, race, national origin, sexual orientation, ancestry, citizenship, sex, marital or family status, disability, gender, or any other legally protected status when making our hiring decisions. If you have a disability or special need that requires accommodation, please let us know. #BI-Hybrid
• Develop web application features using Next.js, React, and TypeScript. • Implement APIs and backend functionality with guidance from senior engineers. • Work with databases and caching tools to support application performance. • Fix bugs and improve existing functionality. • Write clean, maintainable code following team standards. • Participate in code reviews and technical discussions. • Help implement testing to ensure application stability. • Collaborate with product managers, designers, and engineers to ship new features.




