Remote Full Stack Engineer — Fintech & Crypto

Jobgether; Schweiz; Remote; CHF 99,000 - 148,000; Full time

Benefits offered by this job

Competitive USD salary

15 days vacation per year

Paid U.S. holidays

Fully remote work anywhere in LATAM or

Opportunity to work with modern tech

Job summary

Jobgether, on behalf of a partner company, seeks a Full Stack Software Engineer based in Switzerland for a fully remote role within a regulated fintech environment. You will help power secure, scalable financial transactions and owner-level features across frontend and backend, using Golang, Java, React, Next.js, and TypeScript.

You will contribute to architecture, security, observability, and collaboration with distributed teams while delivering reliable, production-ready software.

Qualifications

• At least 3 years of professional software engineering experience across frontend and backend.
• Strong backend development experience with Golang and/or Java.
• Proficiency in Node.js and TypeScript, particularly TypeScript version 5.
• Experience building modern frontend applications with React and Next.js.
• Solid understanding of RESTful API design and implementation.
• Strong SQL skills and practical experience with PostgreSQL.
• Experience working with AWS cloud services, including S3.
• Familiarity with microservices architecture and distributed backend systems.
• Understanding of containerized applications and infrastructure tools such as Kubernetes, Helm, and Terraform.
• Experience implementing authentication and authorization using OAuth 2.0 flows.
• Familiarity with application monitoring and observability tools such as Grafana or similar platforms.
• Experience using Git-based version control workflows and CI/CD pipelines.
• Ability to debug applications using development environments such as VS Code or Cursor.
• Strong problem-solving skills, attention to detail, and an understanding of secure, maintainable software design.
• Ability to communicate technical concepts clearly, participate in code reviews, and contribute to architectural discussions.
• Comfortable working independently in a remote environment while collaborating effectively with a distributed team.

Responsibilities

• Design, develop, test, and maintain full-stack features across web applications and backend services.
• Build and maintain backend APIs supporting onboarding, authentication, transaction lifecycles, and operational workflows.
• Develop frontend experiences for customer-facing platforms and internal web applications using React, Next.js, and TypeScript.
• Build backend services using Golang and/or Java within a scalable microservices architecture.
• Integrate applications with third-party services, external providers, and supporting systems.
• Implement secure authentication and authorization mechanisms using OAuth 2.0 flows.
• Work with relational databases, including PostgreSQL, to support reliable data storage and retrieval.
• Contribute to cloud-based infrastructure and containerized applications within AWS environments.
• Help maintain application security, performance, reliability, monitoring, and observability.
• Participate in code reviews, technical design discussions, and architecture decisions to improve software quality and maintainability.
• Write and maintain clear technical documentation covering application behavior, system architecture, and implementation decisions.
• Collaborate with engineering colleagues and relevant stakeholders to troubleshoot issues and deliver features from conception to production.

Skills

Golang

Java

TypeScript

React

Next.js

RESTful API design

PostgreSQL

AWS

Microservices

Kubernetes

Terraform

OAuth 2.0

Git CI/CD

Tools

Kubernetes

Terraform

Grafana

Docker

VS Code

Job description

Jobgether, on behalf of a partner company, seeks a Full Stack Software Engineer based in Switzerland for a fully remote role within a regulated fintech environment. You will help power secure, scalable financial transactions and owner-level features across frontend and backend, using Golang, Java, React, Next.js, and TypeScript.

You will contribute to architecture, security, observability, and collaboration with distributed teams while delivering reliable, production-ready software.