Senior Frontend Engineer for a platform team in a fintech startup. Building scalable applications with React and TypeScript to transform private markets.
About the role
- Senior Full-Stack Developer playing a key role in shaping Business Partner Transparency within osapiens HUB. Collaborating with a talented team in a hybrid work environment in Mannheim, Germany.
Responsibilities
- As a Senior Full-Stack Developer, you’ll play a key role in shaping the future of Business Partner Transparency (BPT) within our osapiens HUB. This enterprise-grade platform helps companies comply with critical ESG regulations like:
- The German Supply Chain Due Diligence Act (LkSG) – ensuring suppliers uphold human rights and environmental standards.
- The Whistleblower Directive – providing secure, anonymous reporting channels.
- The Corporate Sustainability Due Diligence Directive (CSDDD) – upcoming EU-wide sustainability compliance.
- You’ll help develop and refine this cutting-edge, serverless ecosystem while delivering meaningful solutions for international clients.
- We embrace a hybrid work model, with three days a week in the office, ensuring the perfect balance between in-person collaboration and remote flexibility.
Requirements
- Strong experience in full-stack development with a focus on **Node.js (Mainly),** ReactJS, JavaScript, and **TypeScript (Mandatory)**
- Expertise in web services development and integration (REST, GraphQL, etc.)
- Familiarity with Git for version control and collaboration.
- Strong product mindset – you think beyond code, considering user experience, business impact, and scalability.
- Agile experience – comfortable working in sprints, participating in stand-ups, and iterating quickly.
- Excellent communication skills in English (C1). German is a bonus (B1+)
Benefits
- A purpose-driven mission with and for global industry pioneers in tackling complex challenges
- Room for creativity through collaborative teamwork and an open communication culture
- Flexibility and team bonding with our hybrid work options
- Fuel for your growth journey, both personally and professionally
- Sustainable mobility options, promoting eco-friendly commuting solutions
- Fun team events and outings with our global teams
- Inspiring workspaces in Mannheim and beyond
Job title
Job type
Experience level
Salary
Not specified
Degree requirement
No Education Requirement
Tech skills
Location requirements
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