Senior Full-Stack Developer, Node.js/React

Job not on LinkedIn

🕒 September 7

🇨🇭 Switzerland – Remote

⏰ Full Time

🟠 Senior

🧑‍💻 Full-stack Engineer

👻 Ghost score 11%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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S-PRO

WebsiteLinkedInAll Job Openings

201 - 500 employees

Founded 2013

💼 Consulting

📣 Marketing

📦 Logistics

Consulting • Marketing • Logistics

S-PRO is a software development company dedicated to creating sustainable business value through digital innovation. They specialize in technology consulting, custom software engineering, product discovery, MVP development, and support & maintenance. Their expertise spans AI & ML, web and mobile development, blockchain, UI/UX, cloud, and data solutions. With over a decade of experience and a portfolio including 50+ AI & Data projects, S-PRO serves industries such as finance, manufacturing, energy, and healthcare. They have a track record of success with clients like Hyposwiss, Sygnum, and Amina Bank, particularly in the finance sector. S-PRO operates globally with R&D centers in Switzerland, Poland, and Ukraine and business representatives in the USA and the Netherlands.

📋 Description

• Develop and maintain backend services for a blockchain platform • Implement new features and improvements using Node.js/NestJS, React, and TypeScript • Manage PostgreSQL databases using TypeORM or other ORM solutions • Implement cloud services using AWS S3, SES, and RDS • Participate in testing, code review, estimation, debugging, and production support • Independently gather and clarify implementation requirements • Take ownership of project execution and independently lead development processes

🎯 Requirements

• 5+ years of experience as a FullStack Developer • Experience with fintech projects or integrating with payment systems • Strong knowledge of Node.js, TypeScript, and NestJS • Strong knowledge of React, React Query, Valtio, and MUI • Experience with PostgreSQL and TypeORM or other ORM solutions • Strong experience with message brokers, especially Kafka • Docker and Kubernetes experience nice to have • Experience with infrastructure tools such as Terraform and Helm charts • Experience with observability/monitoring tools such as Datadog or similar • Hands-on experience with AWS services including S3, SES, and RDS • Knowledge of software development processes including testing, code review, debugging, estimation, and production support • Ability to independently analyze requirements and implement solutions • General understanding of blockchain, including tokenization, smart contracts, and blockchain transactions • Knowledge of design patterns and algorithms

🏖️ Benefits

• Long-term relationships supported by transparent communication and minimal bureaucracy • Development of niche expertise in FinTech, healthcare, and logistics • Continuous learning, employee development plans, personal roadmaps, and quick promotion processes • Internal career development opportunities • Flexible schedule • Remote work model • Medical insurance • Paid vacations • Paid sick leave • Paid state holidays