Company OverviewBridgenext is a digital consulting services leader that helps clients innovate with intention and realize their digital aspirations by creating digital products, experiences, and solutions around what real people need.
Our integral consulting and delivery teams facilitate highly strategic digital initiatives through digital product engineering, automation, data engineering, and infrastructure modernization services, while elevating brands through digital experience, creative content, and customer data analytics services.Don't just work, thrive.
At Bridgenext, you have an opportunity to make a real difference - driving tangible business value for clients, while simultaneously propelling your own career growth.
Our flexible and inclusive work culture provides you with the autonomy, resources, and opportunities to succeed.Position DescriptionWe are looking for a Senior VB.Net Developer to help enhance TaxAssist, an existing AI Agent management platform.
The ideal candidate will design and build modular "plugin" capabilities that extend the platform's AI agents, solving problems that prompt-based and retrieval-based approaches can't handle on their own.
Experience with Generative AI and vector databases is a plus.Responsibilities:Design, develop, and maintain plugins in VB.Net that extend the capabilities of AI agentsIdentify which use cases genuinely require a plugin rather than a meta-prompt or RAG-based approachBuild plugins that access files uploaded within the chat and work with their content as-isKeep plugins granular, with a clear single responsibility and clean integration with the agentWork with Cosmos DB and Postgres PgVector,



and with OpenAI embeddings where they fitContribute to both front-end and back-end development of the web applicationCollaborate with product, AI, and engineering teams to define requirements and technical approachWrite clean, testable, well-documented code and participate in code reviewsTroubleshoot and resolve defects efficientlyWorkplace: This is a remote opportunity open to candidates residing in Argentina or Colombia onlyProject Goal: Enhance an existing AI Agent management platform called TaxAssistCore Technologies: VB.Net.
Generative AI and AI Agents.
Vector databases.
Web application development (front end and back end).
Data Sources and Models: Cosmos DB and Postgres with PgVector.
OpenAI embeddings.Must Have Skills:5+ years of software development experienceStrong proficiency in VB.NetExperience building web applications (front end and back end)Experience with NoSQL and relational databases, such as Cosmos DB and PostgresUnderstanding of Generative AI concepts, including AI agents, prompting, and RAGExperience working in Agile environmentsPreferred Skills:Experience with vector databases and embeddings (PgVector, OpenAI embeddings)Experience building plugin or modular architecturesFamiliarity with cloud environments like AzureProfessional Skills:Solid written, verbal, and presentation communication skillsStrong team and individual playerMaintains composure in all types of situations and is collaborative by natureHigh standards of professionalism, consistently producing high-quality resultsSelf-sufficient, requiring very little supervisionFlexible and open to creative solutionsBridgenext is an Equal Opportunity Employer
#J-*****-Ljbffr

📌 Senior Qa Automation Engineer (La Pampa)
🏢 Bridgenext
📍 La Pampa