Full Stack Engineer

Wiser Solutions is a suite of in-store and eCommerce intelligence and execution tools that are dedicated to enabling brands, retailers, and retail channel partners to gather intelligence and automate actions for optimizing in-store and online pricing, marketing, and operations initiatives. The Commerce Execution Suite offered by Wiser Solutions is available globally. We are currently seeking a highly capable Full Stack Engineer to play a vital role in the development of our suite of product offerings. If you have a passion for solving complex problems and writing clean code, this position is ideal for you. Our primary objective is to elegantly and cost-effectively solve challenging problems. As part of our responsibilities, we collect, categorize, and analyze semi-structured data from various sources, aggregating over 20 million products from 500+ websites into our catalog of 500 million+ products. By helping our customers uncover new patterns in their data, we empower them to enhance their competitiveness and boost their revenue. **Essential Functions:** - Developing and maintaining various customer-facing UI and server-side components. - Ensuring optimal performance of different databases and responsiveness to front-end requests. - Designing customer-facing UI and back-end services for various business processes. - Developing high-performance applications through writing testable, reusable, and efficient code. - Implementing effective security protocols, data protection measures, and storage solutions. - Running diagnostic tests, addressing defects, and providing technical support. - Documenting processes, including database schemas, and preparing reports. - Recommending and implementing process and technology improvements. - Bringing new ideas to the table as some of our best innovations originate within the team. **Qualifications:** **TECHNOLOGIES WE USE:** Languages: NodeJS/NestJS/Typescript, SQL, React/Redux, GraphQL Infrastructure: AWS (AWS Glue, DBT, Trino, Iceberg, etc), Kubernetes, Terraform Databases: Postgres, MongoDB, Redis, Elasticsearch Streaming and Queuing: Kafka, NATS **MUST-HAVES:** - 5+ years of professional software engineering experience - Proficiency in architecting and delivering solutions within a distributed software platform - Full stack engineering experience, including front-end frameworks (React/Typescript, Redux) and backend technologies such as NodeJS/NestJS/Typescript, GraphQL - Ability to learn quickly, make pragmatic decisions, and adapt to changing business needs - Effective work organization and prioritization in a dynamic environment - Advanced proficiency in SQL for designing, querying, optimizing, and maintaining relational databases - Solid understanding of Data Pipeline and Workflow Automation, orchestration tools, scheduling, and monitoring - Ability to clean, transform, and aggregate data using SQL or scripting languages - Proficiency in AWS, Kubernetes, Terraform - Task design and estimation abilities and coordination skills during iteration planning - Strong testing practices, quality assurance, and automation skills - Ownership mentality with a sense of personal accountability for driving execution from start to finish - Experience working in an agile team environment **Bonus Points:** - Familiarity with APM tools like Coralogix, Grafana, or New Relic - Experience with CQRS - Experience with Domain Driven Design - Experience with C4 modeling - Experience working in a retail or eCommerce environment - Experience with AI Coding Agents (Windsurf, Cursor, Claude, ChatGPT, etc), Prompt Engineering, Temporal, or any workflow automation engine **Additional Information:** EEO STATEMENT,