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Ergonia

Solana PERP DEX: Superis Labs - Software Engineer, Frontend

Remote

London, United kingdom

Junior

Full Time

14-01-2026

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Skills

Communication TypeScript Architecture react Software Development

Job Specifications

Superis Labs is building a high-performance perpetual futures DEX on Solana. The first production MVP is underway, and early team members will define core architecture and protocol design.

The company is fully backed by Ergonia, a crypto-native market-making firm with deep experience trading and building on Solana.

We are starting from a deliberately minimal core and iterating rapidly toward a full-featured mainnet exchange. This is a high-ownership role building production systems under aggressive timelines.

What You'll Work On

Build the frontend systems that deliver a professional-grade perpetual trading experience, with a focus on performance, reliability, and clarity.

Responsibilities

Build the core web trading interface: markets, order entry, positions, balances, charts
Integrate Solana wallet flows and backend services into real-time UI systems
Implement low-latency data streaming and state management
Optimize frontend performance for high-frequency user interaction
Collaborate closely with designers, backend engineers and protocol engineers on system design
Write tests and maintain clear documentation
Own features end-to-end from design to production

Requirements

3+ years of professional software development experience
Strong proficiency with modern frontend frameworks (React, TypeScript, etc..)
Experience building complex, data-intensive web applications
Strong attention to UI/UX detail
Familiarity with DeFi, trading, or financial applications
Ownership mindset and comfort in an early-stage environment
Strong English communication skills

Bonus Points

Experience building trading interfaces or orderbook-style UIs
Experience integrating Solana wallets and transaction flows in web apps
Familiarity with perpetuals, margin trading, or funding mechanics

Benefits

No bureaucracy — just fast shipping and real impact
High ownership and real impact from day one
Competitive base + meaningful token/equity upside
Early team members receive ownership aligned with long-term protocol success
Fully remote
IRL meetups and company offsites

About the Company

Ergonia combines a DeFi-centric proprietary onchain trading arm with a venture builder allowing us to support projects across multiple dimensions: from investment capital and a range of dedicated operational resources, to infrastructure, liquidity and technical input. Know more