Senior Full Stack Engineer
Summary
Senior engineer building production ETL pipelines and expanding a RAG-based Document Ingestion & AI Assistant on the Brilliant Harvest agriculture platform. Day to day: designing data extraction/ingestion tools, LLM integration (GPT, LangChain, vector DBs), and code/architecture reviews using C#/.NET Core and Entity Framework.
About The Role:
As a Senior Software Engineer, you will play a key individual contributor role in designing, developing, and maintaining production-ready tools and products for the Brilliant Harvest platform, with a strong focus on ETL pipelines for data extraction and ingestion. Working closely with our Head of AI, you will help expand and improve our Document Ingestion and RAG-based AI Assistant — from data pipelines to LLM integration. You'll participate in brainstorming, design reviews, code reviews, and architecture evolution discussions, and contribute to the analysis of business requirements, technical design recommendations, and effort estimation.
This role is ideal for someone who thrives in a fast-paced environment, loves solving complex problems, and is excited about taking ideas from concept to production in a domain where AI is transforming a legacy industry.
What You'll Do:
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Design, develop, document, and maintain prototypes and products
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Design, develop, document, and maintain ETL tools for data extraction and ingestion and products
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Work with our AI Architect to expand and improve on our Document Ingestion and RAG based AI Assistant
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Participate in brainstorming, design reviews, code reviews and architecture evolution discussions
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Contribute to the analysis of business requirements, prepare design and implementation recommendations, and estimate development effort
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Review and comment on the technical feasibility of UI/UX designs
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Work collaboratively and professionally in cross functional teams to achieve our goals
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Contribute to continuous practice improvements
What You Bring:
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4+ years of experience as a full stack developer or backend developer with strong ETL skills
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Efficient use of LLM tooling
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Proficient in C#, with a good knowledge of the .net core ecosystems
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Strong Experience with Entity Framework core
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Unit and API testing with xUnit, Postman, or others
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Working in an agile environment (e.g. Azure DevOps)
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Proficient understanding of GIT
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Able to write clean, readable, and easily maintainable code
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Experience taking an idea from conception to production.
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Experience developing applications using an LLM API like GPT
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Experience with frameworks like LangChain and VectorDBs
Bonus Points:
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Experience with Python
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Experience with React Native
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Experience with Typescript, Redux Toolkit, CSS, Node.js
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Experience with Micro Services Architecture
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Application caching with Redis Cache
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Docker, Kubernetes
Why Join Us?
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Be part of a high-performing team led by Remi Schmaltz, an entrepreneur with decades of experience launching and growing agriculture businesses.
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Remote-first role with a flexible work environment.
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A front-row seat to how AI is changing the way equipment dealers, farmers, and contractors work.
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A collaborative culture that values growth, learning, and impact.
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Competitive compensation, ESOP, and benefits.
Skills
As published by lever · 3 questions
Resume/CV, Full name, Email, Phone, Current location, Current company, LinkedIn URL, Twitter URL, GitHub URL, Portfolio URL, Other website, What is your age range?, I identify my ethnicity asSelect all that apply, What gender do you identify as?Cisgender means “denoting or relating to a person whose sense of personal identity and gender corresponds with their birth sex”. Transgender means “denoting or relating to a person whose sense of personal identity and gender does not correspond with their birth sex”. Genderqueer, or non-binary, is "a catch-all category for gender identities that are not exclusively masculine or feminine—identities which are outside the gender binary and cisnormativity." Two-spirit "refers to a person who identifies as having both a masculine and a feminine spirit, and is used by some Indigenous people to describe their sexual, gender and/or spiritual identity.“
- Which city are you currently located in?
- When would you be available to start?
- Do you have a valid work permit/citizenship that allows you to legally work full-time (40 hours per week) in Canada? List it below.