Full Stack Golang Developer

Location: Remote (Available 7 a.m. to 3 p.m. USA Eastern Time)

**Tech Stack:**

• Backend: Go (Golang)
• Frontend: React + Relay
• API: GraphQL
• Data Storage: DynamoDB, MongoDB
• Messaging: SQS
• Communication: gRPC
• Infrastructure: Microservices on Kubernetes

Sygnal.io is an innovative SaaS startup enhancing Facebook, Google, and TikTok ad tracking through advanced user tracking technologies. Our platform leverages first-party tracking gateways, custom pixels, and conversion APIs to deliver insightful analytics on sales and Return on Ad Spend (ROAS).

We're a small but dynamic team of 15, including backend and frontend developers, and a QA engineer. We're seeking a Senior Backend Developer or Full Stack Developer with deep backend expertise to drive our scaling and innovation efforts.

**Your Role**

• **Integrations:** Develop and enhance integrations with Facebook Ads, TikTok, and Google to improve attribution accuracy through data pulling and matching.

• **Shopify Integration:** Enhance our existing Shopify integration and introduce new reporting features.

• **Data Synchronization:** Implement segment synchronization from MongoDB to external systems.

• **System Enhancement:** Improve our ingestion service, which buffers messages via SQS and processes them into MongoDB.

• **Collaboration:** Work closely with our team to design, implement, and maintain scalable and reliable backend services.

• **Mentorship:** Guide and mentor junior developers on best practices and coding standards.

**What We're Looking For:**

**Experience:**

• Senior-level backend development expertise

• Proven track record in building complex systems

• Strong proficiency in Go (preferred) or other backend languages with a willingness to learn Go

• Experience with microservices architecture and Kubernetes

• Familiarity with SQS, gRPC, and modern data storage solutions like DynamoDB and MongoDB

**Skills:**

• Proficiency in API design and development, with a focus on GraphQL

• Ability to write clean, maintainable, and efficient code

• Strong problem-solving skills and meticulous attention to detail

• Capability to work autonomously and collaboratively in a dynamic environment

**Bonus Skills:**

• Familiarity with frontend technologies such as React and Relay

. Experience with Tensorflow or other machine learning libraries

• Prior experience in ad tech or marketing analytics platforms

**Why Join Us?**

• **Impact:** Be part of a fast-growing startup where your contributions significantly matter

• **Growth:** Ample opportunities for professional development

• **Culture:** Collaborative and supportive team environment