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Senior Frontend Developer

We are looking to hire a Senior Frontend Developer to work with a world-renowned high-growth technology company at the forefront of enterprise immersive technology. This is a business that enables organisations to transform employee training through the power of Virtual Reality and to enhance the overall employee experience by supercharging engagement and performance.

Their platform and award-winning training solutions are being deployed by world-leading companies including DHL, Shell, bp, Facebook and GE.

The Opportunity

As Senior Frontend Developer, you will join the growing Platform Development Team. You will be a key member of the team, taking a lead role in developing and implementing a new evolution of the UI and UX for the Company Platform, working closely with the Platform Director, Product Manager, and Platform Engineering team.

This role is for someone who wants to:

• Own the design and implementation of maintainable, scalable, and reusable UI features and components, with a focus on User Experience and high attention to detail
• Work with the latest web technologies, and integrate them with a wide range of backend technologies like real-time multiplayer services and 3D/VR content
• Work in a small and passionate team that’s creating an industry-leading platform in the Enterprise VR space
• Drive a product with significant market traction and funding Core Technical Requirements • Core HTML, CSS, and JS expertise
• UI development with Angular and TailwindCSS
• UI and UX design experience
• Development life cycle knowledge with version control and pull requests (Git)
• Good process management skills, managing and tracking issues
• Good communication skills across a range of technical knowledge levels

Desirable 

• Experience with RESTful APIs and backend technologies
• Experience with CI/CD systems

About You:

• 5+ Years experience
• Ability to think creatively and to present ideas in a collaborative way
• Strong articulation and communication in both verbal and written forms
• Strong intrinsic motivation to be a top performer and contribute to a team
• Ability to follow development processes and best practices

Benefits

• 25+ days holiday
• Pension
• Private healthcare or gym membership
• Birthday day off
• Duvet days
• Training allowance
• Plus more ...

Equal Opportunity

This is an equal opportunity employer: We do not discriminate based on race, ethnicity, colour, ancestry, national origin, religion, sex, sexual orientation, gender identity, age, disability, veteran status, genetic information, marital status, or any other legally protected status.

Full Stack Javascript Developer

We are looking to hire a Full Stack Javascript Developer to work with a unique, high-growth technology company who are at the forefront of enterprise immersive technology. Enabling organisations to transform employee training through the power of Virtual Reality and to enhance the overall employee experience by supercharging engagement and performance, their platform and award-winning training solutions are being deployed by world-leading companies including DHL, Shell, BP, Facebook, and GE.

The Opportunity

As a Full Stack Javascript Developer, you will join the growing Platform Development Team. You will be a key member of the team, working on delivering core features for the Company VR platform, working closely with the Platform Director, Product Manager, and Platform Engineering team.

This role is for someone who wants to:

• Work on the design and implementation of maintainable and scalable web-based backend and frontend platform, with a focus on User Experience and high attention to detail
• Work with the latest web technologies and integrate them with a wide range of backend technologies like real-time multiplayer services and 3D/VR content
• Work in a small and passionate team that’s creating an industry-leading platform in the Enterprise VR space
• Drive a product with significant market traction and funding

Core Technical Requirements

• Javascript / Typescript both in the frontend and backend
• NodeJS and Angular
• NoSQL and SQL databases (Mongo, PostgreSQL)
• Development life cycle knowledge with version control and pull requests (Git)
• Good process management skills, managing and tracking issues
• Good communication skills across a range of technical knowledge levels
• UI development with TailwindCSS
• Experience with CI/CD systems
• UI and UX design experience
• AWS / Serverless development experience

About you: 

• 3+ Years experience
• Ability to think creatively and to present ideas in a collaborative way
• Strong articulation and communication in both verbal and written forms
• Strong intrinsic motivation to be a top performer and contribute to a team
• Ability to follow development processes and best practices

Benefits

• 25+ days holiday
• Pension
• Private healthcare or gym membership
• Birthday day off
• Duvet days
• Training allowance
• Plus more ... 

Equal Opportunity

This is an equal opportunity employer: They do not discriminate based on race, ethnicity, colour, ancestry, national origin, religion, sex, sexual orientation, gender identity, age, disability, veteran status, genetic information, marital status or any other legally protected status.

Our client builds an Ethereum-compatible network with increased scaling and lower transactions costs.

Your main responsibility is to help our developers to assure the quality of the Engine and the Bridge

Requirements

• General testing and QA skills, including the ability to write automated tests.
• Basic JavaScript knowledge.
• Basic Blockchain knowledge.
• Fluent in written and spoken English.

Will be a plus

• Basic Rust knowledge.

Common Skills

• Clear ability and willingness to hustle and get things done.
• Self-motivated.
• Ownership mentality - ability to take extreme ownership and full responsibility of the tasks and projects.
• Fast learner & natural curiosity.
• Passionate about blockchain technology.

Our client is looking for a talented and productive Blockchain Engineer to join the Bridge team. The Bridge team is responsible for developing the bridge, its related services, and infrastructure that connects Ethereum and other ecosystems together.

This is a full-time position that can be done remotely anywhere in the world.

Qualifications

• Exceptional ability to keep things organized during the development of complex projects with a distributed team
• Proficiency in Rust/Go/C++ or other systems programming languages
• Excellent coding skills with JS/TS or other scripting languages
• Deep understanding of Blockchain technology and Ethereum in particular
• Experience in maintaining complex multi-component products (Grafana or other similar dashboard / alerting systems)
• Experience in the development of concurrent/parallel systems
• Ability to learn new languages and technologies quickly
• Strong written communication skills in English
• Ability to join the team calls during Europe working hours

Nice to have

• Strong understanding of Ethereum contracts patterns and best practices
• Experience implementing complex Ethereum contracts in Solidity
• Familiarity with the internals of other blockchains
• Familiarity with Rust
• Previous engineering experience working with Substrate/Solana ecosystems
• Basic knowledge of cryptography
• Knowledge of runtimes and virtual machines

Responsibilities

• Overseeing the release process of the Bridge
• End-to-end ownership of the relayers and other non-blockchain services and other critical components
• Supporting and implementing different bridge blockchain connectors
• Maintenance of the Bridge
• Supporting the interaction between Bridge and Engine (EVM)
• Maintenance of documentation, product knowledge base, and on-call handbook
• Ownership of monitoring and alerting systems (e.g. Grafana)
• Working with the open-source community by collaborating with external contributors on our codebase, creating and participating in events, facilitating information exchange between our community and other open source communities
• Communication and collaboration with a fully distributed team
• Design and implementation of various interoperability components interacting with multiple blockchains

Your main responsibilities will be to develop new features and provide support on the company engine. Notably, keeping up to date with Ethereum improvements as well as quality improvements on the performance of the engine.

If you are eager to dive into the competing cross-chain ecosystem and would like to work in an energetic environment, surrounded by highly productive and meticulous engineers, we would be happy to see you!

Requirements

• Exceptional ability to keep things organized during the development of complex projects with a distributed team
• Proficiency in Rust
• Deep understanding of Blockchain technology and Ethereum in particular
• Knowledge of the Ethereum virtual machine
• Experience working in critical infrastructure systems, i.e blockchain
• Self-motivation and ability to fully own tasks
• Fast learner with a natural curiosity
• Clear ability and willingness to hustle and get things done
• Extreme ownership mentality - ability to take extreme ownership and full responsibility of tasks and projects
• Passionate about blockchain technology
• Able to provide valuable feedback and input during meetings
• Professionalism and quality in work ethic
• Staying committed to weekly assignments and being able to follow through

Nice to have

• Strong understanding of Ethereum smart contracts and best practices
• Experience implementing complex Ethereum contracts in Solidity
• Previous experience in the blockchain industry, particularly around the, Ethereum, Binance Smart Chain, or Solana ecosystem;
• Basic knowledge of Javascript
• Basic knowledge of cryptography

Responsibilities

• Overseeing the release process of the Engine
• Follow EIPs (Ethereum Improvement Protocols) from Ethereum and implement them into the engine
• Maintenance of the engine
• Maintenance of documentation, product knowledge base, and on-call handbook
• Supporting the interaction between the Engine and other teams
• Working with the open-source community by collaborating with external contributors on our codebase, creating and participating in events, facilitating information exchange between our community and other open source communities
• Communication and collaboration with a fully distributed team
• Collaborate with Ethereum and being active in the Ethereum engineering forums

Our client is looking for someone with very strong front-end skills who is an expert in React, with experience in web3 a plus; someone who wants to work in an early stage start-up and is motivated at the prospect of building something new from the ground up. More important than specific technical skills though is that you're a strong problem solver who loves to learn — we're not experts in everything and we don't expect you to be either.

You might not call yourself a designer, but you know great UI design when you see it and you know when something isn't up to par. Details matter to you, and if the text in a button is off-center by a pixel you will figure out why.

Your responsibilities include:

• Developing new user-facing features
• Building reusable code and libraries for future use
• Ensuring the technical feasibility of UI/UX designs
• Optimizing applications for maximum speed and scalability
• Translating design in Figma and/or Sketch to reusable components
• Collaborating with other team members and stakeholders

Here are some of the technologies we work with:

• Next.js
• Typescript
• web3
• Tailwind CSS

Our client invites you to be a part of a team of smart, professional, result-oriented, and fun individuals. Join them to help ensure that our background processes run smoothly while we are striving to become the best in the crypto world.

About the position 

You will be responsible for all aspects of software security and secure software development in client engineering team including (but not limited to):

• Introducing appropriate secure software development processes and honing these as needed.
• Threat modeling, design and code reviews as well as pre-release audits.
• Software security automation (3rd party dependency vulnerability checks, static/dynamic code analysis, etc.)
• Secure software development training & mentoring for software devs.
• Bug bounty programs, vulnerability reporting, triaging, etc.

About you

You are

• An experienced software developer who pivoted into security and has held similar security roles for 5+ years.
• A quick learner and an independent-minded person who functions well in a startup setting and gets stuff done with minimal supervision.

You already possess or must be willing (and able!) to acquire the following skills fast:

• Rust
• Solidity
• Blockchains in general

Our client is seeking a leader who can direct the roadmap for standards definition, work with the community to ensure standards are empowering development and advocate for standards adoption throughout the developer community.

You will lead standards definition, implementation and adoption throughout the client organization as well as the developer community. You will work closely with engineering teams within the client to understand standards implications and ensure standards are supported by the developer platform tool, education materials, reference materials and developer relations teams. You will partner with teams implementing the core protocol to ensure standards are understood and reflect the implementation needs of the core protocol. 

Role

This position requires communication with a large number of leaders of other client teams, including engineering, product, developer relations, marketing, developer community, etc. Your responsibilities will include:

• Working with internal engineers at client and external contributors on improving and evolving the contract standards;
• Manage the contract standards roadmap and deliverables;
• Manage the contract standards;  
• Work with the developer community and key development partners to understand the needs of the community as well as the operational impact of new standards; 
• Work with engineering managers to define standards implementation throughout the current protocol, tools and interfaces; 

Competencies

• Extensive knowledge of blockchain ecosystem, its development tools, and practices;

• Proven ability to work with a diverse set of internal and external stakeholders; 
• You should be able to work across other teams like Engineering, Legal, Compliance, Marketing with a shared sense of purpose. No room for ego here. People should want to work with you. Interpersonal skills are a must;
• You should be a great communicator and remain calm under pressure during any potential incidents or juggling multiple priorities. You should run toward problems. Calm, practical, self-aware, and self-confident approach to assessing and interacting with people;

Our client is looking for a Front-End Engineer to join the growing Engineering team. You will be working on implementing the interfaces and experiences for the Blockchain product. This is high productivity and highly dynamic startup environment so you will need to be comfortable operating quickly but precisely amidst changing needs.  There are also lots of opportunities to help inform the product development process and inject your own creativity.

To be successful in this role, you will need strong experience outputting high-precision interfaces and experiences in startup and/or consulting environments. It requires a deep understanding of modern markup, styling best practices and the implementation of Typescript/JavaScript components in React. In such a dynamic environment, great communication is essential.

Qualifications

• Ability to design and deliver web applications end to end
• The ability to solve all sorts of frontend engineering tasks
• Fluency in Typescript/Javascript and web standards
• Understanding of React (Next.js) practices (such as state management solutions, server-side rendering)
• Ability to operate in European time zones

Nice to Have

• Experience with WAMP-proto (or WebSocket / pub-sub APIs)
• Community focus and open-source mindset
• Capable of learning and can onboard quickly
• Ability to work across multiple time zones with remote colleagues
• Ability to adapt to last-minute asks and changing timelines and priorities with flexibility and good humor
• Curiosity about the Open Web and how it can improve the world

Responsibilities

• Design and develop frontend projects for the Blockchain product
• Review code, enforce quality and guide technical direction
• Work with the open source community by collaborating with external contributors on our codebase, creating and participating in events, facilitating information exchange between our community and other open source communities
• Participating in the on-call rotation