👨🏻‍💻 postech.work

Full Stack Engineer

HireWise • 🌐 In Person

In Person Posted 2 days, 11 hours ago

Job Description

About

Our client is a startup that recently came out of stealth and has raised $2 million in pre seed funding. Their mission is to transform the way modern businesses handle Agent and AI payments with secure, scalable, and user-friendly financial technology. They are building innovative solutions that empower accurate and immediate cost structures for Agents and AI products to transact with confidence and ease.

We are looking for a Full Stack Engineer to join a growing engineering team. This role is ideal for someone with a strong foundation in both frontend and backend development who’s eager to work on impactful products in a fast-paced environment.

Key Responsibilities

Design, build, and maintain scalable web applications across the full stack; frontend (Typescript/Next.js), backend (Golang), and APIs.

Collaborate with product managers, designers, and other engineers to deliver new features and improvements.

Write clean, maintainable, and testable code following best practices.

Participate in code reviews, knowledge-sharing, and team discussions to drive technical excellence.

Contribute to architectural decisions and help evolve the technical roadmap.

Debug, troubleshoot, and optimize performance across the stack.

Stay current with emerging technologies and suggest innovative solutions where appropriate.

Required Skills \& Experience

3–5 years of professional experience as a fullstack engineer (or similar role).

Strong proficiency with TypeScript and experience in modern frontend frameworks (e.g., React, Next.js, or Vue).

Solid backend service development, preferably experienced with Golang but not required.

Experience designing and working with RESTful APIs and/or GraphQL.

Hands-on experience with databases (SQL and/or NoSQL).

Familiarity with cloud platforms (AWS, GCP, or Azure) and containerization (Docker).

Strong understanding of software engineering principles, testing, and version control (Git).

Excellent problem-solving skills and ability to work in a collaborative, agile environment.

Nice-to-Have Skills

Experience with CI/CD pipelines, Observability and DevOps practices.

Familiarity with payment systems, fintech, or high-security environments.

Exposure to microservices architecture.

Knowledge of infrastructure as code (Terraform).

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