jobboard Archives - Fullstack

React Native Engineer

Job description

Senior Mobile Engineer – React Native
£95-125K/yr
Remote

Fullstack is currently working on behalf of the World’s first web 3 social media platform, assisting with their search for an experienced Mobile Engineer who specialises in React Native.

We are looking to hire a well rounded software engineer who has specialised in mobile application development and has commercial experience developing, releasing and supporting a React Native application incorporating native platform specific modules and 3D rendering. One of the main goals of the company is to explore and create innovative and exciting new ways to view and manage galleries of physical and digital collections online.

The successful applicant should therefore also have experience using 3D animations to create compelling interactive experiences on mobile devices.This role will be influential in driving the direction of the company alongside the founding team, starting from scratch by developing our MVP and iterating from there to Product Market Fit.We are looking for someone who has a love of early stage startups, is genuinely enthusiastic about the Web 3 and 3D technologies, who wants to be part of shaping the business.

You must have:

You will need a background in software engineering with a passion for crafting well- tested and maintainable software. You will also need to be self-motivated with a passion for designing and building solutions that cater to a wide user base. You should have experience working as part of an early stage, high-growth startup team.You’ll also need:

In-depth knowledge of the React and React Native frameworks
2+ years of recent commercial experience delivering a fully functioning mobile app
A good understanding of the Android and iOS platforms
Experience with REST and GraphQL/JSONRPC API
Experience using websockets to create dynamic applications
A detail focused work ethic
Experience creating 3D interactive experiences
Enthusiastic about UX/UI design driven platformsIdeally you should also have the following:
Experience doing some form of Web 3 development, even if this was not in a professional capacity
Experience of using 3D development tools such as Unity Engine, Unreal Engine or similar

This is an excellent opportunity for any mobile engineering enthusiast who is looking for an exciting project to really sink their teeth in to. If you’re interested and would like to apply please send me your CV asap.

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Full Stack Developer

Full Stack Developer
£75-90K/yr + benefits
London (or WFH)

Fullstack is currently working on behalf of an innovative technology company in the heart of Central London, assisting with their search for an experienced Full Stack Developer with solid React, Node and GraphQL skills.

This new venture sets out to do things differently – taking a unique approach, balancing human-centred design with an agile technology capability to tackle complex problems in original ways. With a great variety of potential projects in the portfolio, there are many different areas to investigate, so this is very much a project that’ll keep you on your technology-toes.

We’re looking for a Full Stack Javascript developer who will be part of a core engineering team, taking on some of their most demanding challenges to build and create the most cutting-edge products. You will be the engineering lead and making key decisions on architecture, technology and development standards. Working in an agile environment with a high degree of freedom, this role requires an individual with a strong mind, good stakeholder management skills and preferably some entrepreneurial flair.

What you’ll do:

Build UIs and APIs using modern tools such as ES6, React, Node.js, TypeScript, GraphQL, SQL, NoSQL, CSS, CSS-in-JS, Redux, Webpack, Jest, and Enzyme
Deliver high-quality, well-tested code
Communicate with other teams and individuals to plan, coordinate and seek feedback
Pitch in where needed as a valued member of an autonomous, cross-functional team

Who you are:

Experienced with modern JavaScript coding, testing, debugging and automation techniques
Enjoy building user-friendly, data-rich JavaScript/HTML/CSS applications
Excellent analytical, problem-solving, and troubleshooting skills
You have experience deploying production applications (e.g. Heroku, AWS, Azure)
Rave about the benefits that CI / CD has given you in previous projects
Care deeply about performance, accessibility and API design
Have a high bar for user experience quality
A solid background in Computer Science fundamentals: data structures, algorithms, and deftness at object-oriented design and systems architecture
Great communication skills

This is an excellent opportunity for any JavaScript enthusiast who is looking for an exciting project to really sink their teeth in to. If you’re interested and would like to apply please send me your CV asap.

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Lead iOS Developer

Lead iOS Developer
Hybrid (London/WFH)
£85-100K/yr plus bonus

Fullstack is partnered with a fast-growing Fintech, assiting with their search for a talented iOS Engineer to lead their mobile team. These guys are experts in the private asset market, and their brand new platform provides startups, investors and venture capitalists with all the information and tools required to make positive decisions.

We’re looking for a Senior iOS Developer to join a growing technology team, working on critical new releases and production lifecycles as the product continues to scale. You will be creating and building an agile team to create a cutting-edge mobile application. They will help you to learn and understand the complex world of venture capital and early-stage startup investments.

The platform is built using a microservices architecture on Kubernetes using Azure Kubernetes Service, .Net core and Azure SQL on the backend. The web application is built with Angular 13 and d3.js on the front end. We are looking for you to lead the direction of the mobile application.

What you’ll do:

Lead the development of their iOS application
Collaborate with product owners and designers to create new features and prototypes
Work with the business to define and implement solutions to help solve problems for the VC marketplace
Build a team and develop the mobile development skills within the tech team
Create prototypes and components to encourage code re-use throughout the application
Ship and iterate quickly to improve the platform based on user feedback
Decide on standard tools and technologies and help define what great looks like for mobile developers

Who you are:

Extensive experience and passion for building applications for iOS devices
Previous experience shipping and iterating on at least one application in the App Store
A team player who can get the best out of others
Someone who enjoys learning and applying new knowledge to solving problems
Comfortable working in a new, small team that is rapidly growing – happy with ambiguity, iterating quickly and things changing on a daily basis

Key skills:

Experienced with SwiftUI (ideally on a live app)
Understanding of Swift 5.5 concurrency model (async/await)
Awareness of functional design patterns such as TCA/redux
Experience with Combine a bonus
Commitment to writing fully tested code
Understanding of software development principles & best-practices

This is a superb opportunity for any iOS Developer – particularly with an interest in investments and early-stage startups – so if you’re interested please send your CV to apply or get in touch for more information.

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Front End Engineer

Front End Engineer – React/Redux
6 month contract, remote
£550/day (outside IR35)

Innovative applications development company based in Central London – currently building the most cutting-edge Blockchain solutions for clients of all sizes within Banking/Finance – is currently on the lookout for a talented React.js Developer to join their rapidly expanding team.

Working on the next generation of decentralised applications and working through some of the most interesting problems in this field, the React.js Developer will be responsible for the design and build of large scale, high volume systems. You’ll be surrounded by a hugely-talented team of developers, creating user-friendly web/mobile interfaces and writing automated tests. The working environment is collaborative and entrepreneurial – very accommodating to remote work – and the company are actively involved in a variety of events/hack days/tech meetups etc.

Required skills & experience:

Solid full stack/frontend development experience (Vanilla JS, Angular.js, Ember.js or JQuery)
3+ years React experience
Deep web knowledge (DOM, CSS)
Experience in writing automated tests
Redux or similar Flux-like state-management tools
Unit testing
Git, Github

Additional desirable experience:

React Native
React Web & relevant stack: Webpack, Redux etc
Experience in backend development with Node.js (Express.js)
Experience with SQL and NoSql Databases (MySQL/Postgres, Redis)
Experience with CSS3 new features (CSS3 transitions)
Continuous integration tools
End to end testing
BDD / TDD

This is a superb opportunity for any React.js enthusiast – particularly with an interest in Blockchain and/or Cryptocurrency – so if you’re interested please send your CV to apply or get in touch for more information.

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Android Developer

Android Developer
£80-105K/yr plus bonus
Remote

Fullstack London is hiring Android Developers for a leading FS company who are experiencing rapid growth. They’re in transformation mode, majorly expanding the team while also growing up as a company and building exciting new products. Are you a passionate Android Developer who is looking to work at a leading FTSE 250 FinTech? Do you like to work solving complex business problems through technology? If so, we’d love to hear from you!

Responsibilities:

Own features from inception to launch, providing stable, testable and elegant solutions using Kotlin and the latest Android APIs.
Maintain existing features and help with their migration to modern technologies when required.
Work closely with designers, product managers, backend engineers and tech leads to ensure we’re building high-quality, engaging features.
Make high-impact changes to the apps, architecture, and working practices.
Manage improvements to product and processes to ensure high quality standards.

What we are looking for:

Demonstrable commercial experience developing native Android applications for phones and tablets.
Solid understanding of reactive programming (RxJava or Flow).
Knowledge of state-of-the-art mobile architecture principles, software design principles, domain-driven design and design patterns.
Confident and efficient communicator, both written and verbally.
Strong appetite to explore new technologies and share knowledge.
Ability to work autonomously.

Technologies used:

TCP Socket
Kotlin
Java 8
Coroutines
RxJava3
Flow
Android Jetpack (ViewModel, Compose, Room, Navigation)
Dagger2 and Dagger Hilt
Retrofit / OkHttp
Firebase

This is a truly superb opportunity for any Android enthusiast looking for an exciting role within a fast-paced financial services company. If you’re interested please get in touch for more information or send CV to apply

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Head of Engineering

Head of Engineering
£120-150K/yr + bonus
London or Remote

Fullstack London has a fantastic opportunity for an experienced Head of Engineering, to join a worldwide Media organisation based in Central London. This is a remote-first client, so full home-working is available though they do have office space available if required.

The Role:We’re looking for a Head of Engineering with excellent leadership skills and an entrepreneurial mindset to lead the Engineering department. You’ll need to be familiar with working in a high-growth (startup/scaleup) environment and have the ability to make quick decisions, at times with limited information.

As the Head of Engineering you’ll be reporting directly into the CTO and leading software engineering teams and technical strategy. Working closely with the Heads of Infrastructure, QA, Security and IT Services you’ll be a critical part of the IT Leadership Team delivering projects and initiatives to support business goals.

What you’ll be doing:

Ensuring the development and delivery of software and platforms to 100,000+ customers and 300 internal users
Leadership and management of the engineering teams with a focus on developing their skills, driving creativity, and increasing productivity
Working closely with the CTO, departmental peers and senior stakeholders to deliver our technical, business and growth objectives
Working closely with the Product team and senior stakeholders, leading engineering planning to achieve business goals by identifying and prioritising development initiatives
Owning the development methodology and aligning with the executive team to improve development processes, prioritise projects and manage multiple workstreams
Finding, evaluating and implementing new technologies and vendor products that yield a competitive advantage as well as discussing technology strategy, systems and platforms with partners and investors

What do we require?

Outstanding people management and team leadership skills driving a culture of continual learning and progression
Extensive experience in software engineering, system development and system architecture
Extensive knowledge in developing complex and highly scalable products using multiple technologies and languages
Subject matter expertise in a number of technology areas including .NET, C#, SQL Server, React (advantageous), Flutter (advantageous), Docker, AWS or Azure and Azure Functions
Strong business and product acumen; be able to solve complex business and product problems through technical solutions
Strong communication, stakeholder management and organisational skills.

For more information or if you’d like to apply please get in touch asap or send your CV via our contact form.

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Backend Engineer

Backend Engineer (NodeJS)
Fully Remote
£90-110K/yr

Innovative applications development company based in Central London – currently building the most cutting-edge Blockchain solutions for clients of all sizes within Banking/Finance – is currently on the lookout for a talented Node.js Developer to join their rapidly expanding team.

Working on the next generation of decentralised applications and working through some of the most interesting problems in this field, the Node.js Developer will be responsible for the design and build of large-scale, high-volume systems, liaising with frontend developers to build APIs for web/mobile. You’ll be surrounded by a hugely-talented team of engineers, developing smart contracts on solidity and writing automated tests. The working environment is collaborative and entrepreneurial – very accommodating to remote work – and the company are actively involved in a variety of events/hack days/tech meetups etc.

Required skills & experience:

Solid backend development experience using Node.js
Experience in writing automated tests
Experience with API design and implementation
Experience with SQL and NoSql Databases (MySQL/Postgres, Redis)

Additional desirable experience:

Knowledge of ES6+/ES2015+ (new features, specifically: Promises, Async/Await and Generators)
Experience in API development and best practices (testing, documenting, versioning, monitoring)
Testing Frameworks (Jest, Mocha/Chai/Should.js, Enzyme)
Docker experience (Docker Compose, Docker Swarm, Kubernetes)
Cloud computing platforms: Azure, AWS (user roles / network configuration / VM deployment)
Experience with EC2 APIs (S3, creating and configuring networks and VMs programmatically)
Experience in React

This is a superb opportunity for any Node.js enthusiast – particularly with an interest in Blockchain and/or Cryptocurrency – so if you’re interested please send your CV to apply or get in touch for more information.

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DevOps Engineer

We are currently working on behalf of a multi award-winning technology startup based in Shoreditch, assisting with their search for an experienced DevOps Engineer to join their growing team. Backed by Google and currently taking the Global media market by storm, this is a company with an unwavering commitment to innovation and a working culture that is – genuinely – second to none.

Involved in truly ground-breaking projects, the DevOps Engineer will report directly to the VP Engineering and will be pivotal in helping to build cutting-edge innovations for a world-leading platform. You’ll be joining a rapidly growing technical team which – due to hardwork and success – has trebled in size over the last 12mths, and be offered tangible opportunities to further both your career and your technical armoury (all whilst maintaining a healthy and sustainable work/life balance).

The right DevOps Engineer will be someone who is naturally curious about new technologies, and who is passionate about finding innovative ways to build solutions. You’ll thrive in an environment that is highly collaborative, and be enthusiastic about contributing to the definition of the product. This is not a typical DevOps role, and requires someone who can think outside the box.

Your responsibilities will centre around the build of efficient CI/CD pipelines to support your fellow developers. You’ll manage AWS infrastructure using infrastructure-as-code principles, deploying both microservices and long-running components, and implement performance monitoring/alerting. This role is about bringing engineering excellence, and there are some amazing (but top secret) projects currently in the pipeline.

From a technical perspective, you’ll be expected to work with (and therefore have experience with) a vast array of AWS services managed with Terraform, as well as Node.js microservices packaged with Docker and deployed on Kubernetes. You’ll have CI/CD skills (with Travis), know your way around AWS API Gateway / Lambda using the serverless framework, and be familiar with Agile/Lean development practises.

This is a superb opportunity for any DevOps Engineer looking for an exciting challenge within an exciting and dynamic tech startup. If you’re interested please send your CV asap or get in touch for more information.

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