React Native Engineer

Startup Talents

Greater London

Hybrid

GBP 217,807 - 261,369

Full time

14 days+

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Benefits offered by this job

Healthcare and life insurance

Gym membership

Flexible working hours

Fully funded attendance at conferences

Training and coursework in relevant fields

Job summary

A leading cryptocurrency platform is seeking a skilled React Native Developer to join their dynamic team in London or New York. The ideal candidate will have strong React Native experience and a passion for the crypto industry. This role involves creating functional software solutions, collaborating with upper management, and ensuring high-quality deliverables. With a competitive salary of €250-300K annually and great benefits, this is an exciting opportunity for growth in a fast-paced environment.

Qualifications

Must have shipped multiple apps into production with React Native.
Experience working at a fast-moving crypto company or scale-up is a plus.
Training in Crypto and Blockchain will be provided.

Responsibilities

Create and implement functional software solutions.
Collaborate with management to define software requirements.
Drive software change and release management processes.
Ensure software deliverables meet quality standards.
Analyze performance, identifying bottlenecks in backend systems.

Skills

Strong React Native experience

Experience in the Crypto industry

Swift/Kotlin/Flutter/Objective-C experience

Tools

MacBook Pro

iPhone

AirPods

Job description

London, United Kingdom | Posted on 29/09/2025

The employer is a cryptocurrency launchpad for the Solana blockchain that enables users to create tokens and trade them immediately on the platform, as well as to launch them onto decentralized exchanges. With over 6 million meme coins launched on the platform, it is one of the fastest-growing crypto applications and one of the biggest drivers of the explosive growth in memecoins on the planet.

Missions

Join a team of exceptional leaders (CTO, CPO, Chief Scientist) and experts (Platform Engineers, Security Engineers, Cryptographers, Protocol Designers) in a dynamic, collaborative environment and will create and implement functional software solutions.
Collaborate with upper management to define software requirements and lead operational and technical projects.
Oversee significant sub-departmental projects, relying on your strong organizational and problem-solving abilities.
Drive software change and release management processes to enhance the overall SDLC maturity.
Ensure that software deliverables meet quality standards, adhere to timelines, and prioritize security.
Create, test, and maintain top-notch software that aligns with customer requirements and business objectives.

Daily Tasks

To contribute to Agile Scrum, and ensure deadlines and production quality.
To spearhead creative solutions for API and backend related challenges.
To manage platform infrastructure for scalability, high availability, and security.
To ensure product scalability, high availability, and top-notch code quality.
To analyze performance, identifying bottlenecks, and scaling backend systems.
To resolve complex issues by identifying root causes and implementing solutions.
To implement robust logging, monitoring and alerting to maintain high availability.
To build, operate, and secure the APIs, backend, and even cloud infrastructure.
To incorporate security best practices into the API design and implementation.
To evaluate product code against specifications and gathering requirements.
To address problems and document all reported issues and actions taken.
To enhance customer satisfaction through technical support.
To create and update internal and external documentation.
To collaborate with cross-functional teams to improve software development practices.
To stay updated on emerging technologies and suggest improvements.
To participate in client meetings to assess the solution compared to market alternatives.

Requirements

Strong React Native experience (mandatory).
Must have shipped multiple apps into production with React Native (mandatory).
Swift/Kotlin/Flutter/Objective-C experience is a plus.
Experience working within the Crypto industry is a plus.
Experience working at a fast-moving impressive crypto company or scale-up.
Contract: Permanent role (Hybrid remote) in London (UK) or New York (USA).
Remote first company: flexibility to work fully remotely or at an office location of your preference within the European Union.
Salary: €250-300K per year on a full-time permanent work contract.
Work essentials: MacBook Pro, iPhone, AirPods, screens, headsets, AirPods, and cables are provided on Day 1.
Training and coursework in Crypto, Blockchain, Security, code, coding languages and other topics are paid for on-demand to encourage personal and professional growth.
Events: fully funded attendance at fintech, blockchain, or related conferences.
Teams retreats/meetups/seminars/conferences all around the world to get to meet in-person and foster meaningful connections.
Benefits: healthcare and life insurance, retirement plan, sponsored transportation, gym, lunch card, home office equipment, and other perks.