Fullstack Engineer

This is a remote position.

Senior Fullstack Engineer

About Launch Ventures

Launch Ventures is a niche, award-winning technology company that co-creates products with industry partners who bring valuable expertise in the domain for which the product is intended. We are working with a range of startups to Fortune 500 companies. Some of our early products have achieved global scale and attracted investments from the likes of Google. We work in web, mobile, IoT, Blockchain, Cloud and AI / ML based applications, and have worked across multiple industry domains (financial services, media, e-commerce and more).

We care deeply about the products we build and the software craftsmanship that goes into making them. This has been our mission and passion, to take software products from concept to scale, maturely and responsibly.

We don't just write code, we Launch Ventures.

Position: Senior Full Stack Engineer

We are looking for an experienced Full Stack Engineer who is deeply comfortable with modern AWS serverless architectures and frontend development using React/TypeScript. This role is focused on enhancing our document-processing platform that integrates AI/OCR, event-driven workflows, and ERP systems.
We are specifically seeking engineers who already have hands-on experience with most of the technologies in our environment.

Responsibilities

1. Backend & Orchestration (Core Development)

• Extend and refine existing event-driven workflows that manage the end-to-end document lifecycle (ingest, validation, enrichment, exception handling, posting to ERP).

• Implement additional asynchronous processing pipelines using SQS (including DLQs) where needed for reliability and exception handling.

• Integrate and normalize AWS Textract output (forms, tables, queries) into the established internal data model.

• Enhance and maintain secure, fault-tolerant integration clients for pushing structured data into ERP objects (e.g., sales orders, invoices) using secure credential management.

2. Frontend Development (Dashboard & UI)

• Build new features and views on top of the existing React/TypeScript dashboard for document uploads, monitoring, and exception handling.

• Enhance the human-in-the-loop interface that surfaces low-confidence or exception data from DynamoDB, allowing manual review and correction before data is posted to ERP.

• Improve UX and usability based on internal feedback while staying aligned with the current design direction.

3. Infrastructure & Security (Foundation & Hardening)

• Contribute to and extend the existing IaC (CDK/SAM/Terraform) modules for Lambdas, workflows, queues, storage, and related infrastructure.

• Tighten security controls and IAM boundaries as the system grows, following patterns already established by the Tech Lead.

• Improve and maintain observability (X-Ray, CloudWatch logs/metrics/dashboards) to support end-to-end tracing, health monitoring, and troubleshooting in a production context.

Minimum qualifications

• 4+ years of professional software engineering experience.

• Strong full-stack capability, including:

• Backend development in Node.js or Python

• Modern frontend development with React and TypeScript (or equivalent)

• Proven experience building serverless applications on AWS using Lambda, API Gateway, and managed data services (DynamoDB, S3, etc.).

• Hands-on experience designing and implementing non-trivial workflow/orchestration solutions (e.g., Step Functions or equivalent).

• Production experience with Infrastructure as Code (AWS CDK).

Preferred qualifications

• Experience integrating with ERP systems (e.g., Odoo) via XML-RPC / JSON-RPC / REST.

• Domain experience in logistics, supply chain, or manufacturing.

• Familiarity with event-driven architectures or event-sourcing patterns.

You should certainly apply if

• You enjoy crafting elegant, well-tested solutions, not just delivering working code.

• The acronyms FP, OO, SOLID, TDD, BDD, XP mean something to you.

• You have logical and well-researched opinions on existing and new technologies, and relish the learnings and challenges of working on different platforms and products.

• You have experience with or interest in user-centered interaction design.

• You have an entrepreneurial mindset.

• You strive for yourself, your team and your organization to continuously learn and improve.