Senior Ruby Developer. Fin-Tech Startup. London. £80,000

Lewis Hollings are working with a Fin-Tech startup looking to hire a team of really smart Ruby Developers to work on some very ​interesting problems.

We believe we are hiring for one of the most exciting startups in Europe right now, they are​ growing at an incredible pace, have very cool product and are backed by the founders of brilliant success stories including: Lovefilm, Skype, MoonFruit​,​ Wonga and Zoopla.

The best candidates will enjoy the responsibility of working on…:

  • The Product, 90% of your time will be building new features and improving existing ones.
  • Payments, write code that moves money.
  • Machine learning, from categorising transactions to understanding natural language and spending patterns.

You should give us a call ASAP If you’d like to work at a fast moving startup and you have experience writing beautiful, elegant and simple Ruby code.

He are keen to hire a Senior Developer happy to wear many hats in a Startup environment – The current stack includes:

  • Ruby
  • Rails
  • React
  • Heroku
  • Postgres
  • Redis
  • Github
  • CircleCI
  • Minitest

We’re always looking for exceptional people and our clients understand the importance of offering great perks to keep the team happy & productive. They include:

  • 25 days’ holiday a year.
  • Choice of your own hardware.
  • Socials events including go-karting, escape rooms, cinema screenings, etc.
  • Amazing office space that’s a stones throw away from Old Street tube station.

If you believe your skills and experience could add to this growing team and you are up for a new challenge – Please call me on 07858973473 and email a CV to Jordan@lewishollings.com

Ruby Software Engineer | London Start-Up | Brilliant Work Environment | Unlimited Holiday | £70,000

Ruby Software Engineer. London Start-Up. Brilliant Work Environment. Unlimited Holiday. £70,000

Our client has built a unique platform to enable small business to run smoothly and allow small business owners to focus on what’s important! The platform looks after all your team’s vital information – from onboarding new staff to tracking holiday, managing benefits and more.

We’re looking for an enthusiastic, passionate and talented Ruby Software Engineer to join the team.

As a Senior Ruby Developer, you’ll be expected to use your extensive knowledge of web development to improve an application relied upon by companies every day.

The ideal candidate will be a Ruby, Rails and JavaScript expert and have skills and commercial experience with of the below:

  • Ruby: Rails, Sidekiq, RSpec, Capybara
  • JavaScript: jQuery, Jasmine
  • Infrastructure: Heroku, Postgresql, Redis

Key Requirements for the role of Senior Ruby Developer include:

  • At least 3 years of professional experience working with Ruby and Rails.
  • A strong understanding & commercial experience of web applications.
  • Strong communication skills, a positive attitude and enjoy receiving feedback.
  • A commitment to the use of best practices.

On offer is a genuinely fantastic work environment and an enthusiastic and friendly team with outstanding benefits such as Unlimited holidays! Hack days and Monthly socials.

If you’d like to join a fast-growing startup, releasing significant new features weekly, while maintaining a sustainable work-life balance and having an impact on the direction of the development of the product, the culture of a small company and team then I recommend you get in touch ASAP!

Please call me on 07858973473 and email a CV to Jordan@lewishollings.com

Senior Ruby on Rails Software Engineer. Blockchain & Payments. London. £65,000

Senior Ruby on Rails Software Engineer. Blockchain & Payments. London. £65,000
We are working with an international remittance company who have created a first of its kind tech product. Quite simply my client makes it easier and quicker to make payments abroad using clever technology never used before.
Working in a purely Rails shop, the Senior Software Engineers will be working with a variety of technology including:
  • Ruby
  • Docker
  • Chef
The Engineering team are tasked with a number of interesting challenges such as:
  • Keeping Trading Platform Live
  • API Architecture
  • Microservices
  • Connecting to the Blockchain.
The aim as we build out the UK engineering team from 5 to 14 is to scale to millions of transactions.
If you believe your skills and experience could add to this growing team and you’ll make a massive impact – Please call me on 07858973473 and email a CV to Jordan@lewishollings.com 

Senior Ruby Developer – London – £50,000 – £80,000

Senior Ruby Developer – London – £50,000 – £80,000 a year

Our client is looking to hire bright and talented Ruby software engineers to work on a variety of complex and technically challenging projects.

We are looking for ambitious Back-End and FullStack Software Engineers with extensive Ruby experience to join an experienced and talented team.

Problem solving is a key attribute for us, we have many challenging problems to solve, your ability to be resourceful in finding solutions is paramount.

Key Skills & Responsibilities we require:

  • Professional experience with Ruby and Ruby on Rails (3+ years)
  • Building reusable code and libraries for future use
  • Optimisation of the application for maximum speed and scalability
  • Take pride in delivering readable, well-designed, well-tested software.
  • Experience with TDD
  • Experience with relational databases (PostGreSQL, MySQL) and key-value stores (Memcache, Redis)
  • Integration of user-facing elements developed by a front-end developers with our API
  • Experience with APIs at scale
  • Experience with PostGIS, or any geography-heavy applications.
  • Experience with “NoSQL” data backends (Redis, MongoDB, ElasticSearch).

This is a fantastic opportunity to be major influence in something big. Our client is growing fast and developing their staff along the way, they offer a very competitive salary and perks including potential stock options, your choice of hardware, an ambitious road map and a great bunch of colleagues all pulling in the same direction.

For more details please call Jordan on 078585973473 now.

 

Ruby on Rails Developer – Contract – London – £450pd

Ruby on Rails Developer – Contract – London – £450pd

Skills Needed:

  • Strong Ruby on Rails experience
  • Understanding of object-orientated programming
  • Familiarity with continuous integration

We are on the hunt for a *Contract* Ruby on Rails Developer for a rapidly expanding, well-funded, tech business based in London.

We are looking for someone to be a major influence and contributor to the future development of the software platform and main product.

The role will require a developer with an absolute passion for Ruby technologies.

The successful candidate will be responsible for designing, building and maintaining reliable code and the best candidates will believe that TDD and clean coding practices are the right way to build applications and will thrive in a fast-paced, agile startup work environment.

For more details, please contact Jordan on 07858973473 or email your CV to CV@lewishollings.com

 

Fullstack Developer (Ember & Ruby) | Agile Startup Environment | London | £65,000

Lewis Hollings, Ruby Recruitment Specialists, are looking for a Fullstack Developer to join a great client of ours.

They handle 0.25 billion requests per week with an average peak of 46K requests per minute and are viewed as the most innovative business in their sector.

As a Fullstack Engineer you’ll be working on all ends of the product, whether you’re architecting the next new feature, or tweaking the front-end.

We are looking for a talented Fullstack Engineer who:

*Enjoy and have prior experience building commercial applications using technology such as AngularJS, Ember, Ruby on Rails and Ruby.

*Have built applications to run in a cloud environment

*Embrace solid software engineering and OO design practices

*Believe that TDD and clean coding practices are the right way to build applications

*Are comfortable working anywhere in the stack, from CSS to SQL

*Thrive in a fast-paced, agile startup work environment.

The best candidate will love taking responsibility and ownership of their own work, while having a strong desire to help others succeed.

We’re looking for candidates keen to try new technology to fit the appropriate challenge, and you’ll definitely need to be excited and enthusiastic to pick up a few skills.

In addition to great company benefits and a very competitive salary all engineers are provided with their choice of MacBook or PC and given the chance to work from home 1 day per week.

For more details, please contact Jordan on 07858973473 or email your CV to CV@lewishollings.com

Ruby Tech Team Lead. Payments Industry. London. £75k + Equity

ruby-paymentsOur client, a B2B payment company powered by blockchain technology are looking to hire a Ruby Engineering team in London, starting with a Tech Team Lead.

This is a really exciting opportunity to join a young company and make a massive impact in a business backed by leading VCs in the payment space and with a presence in the UK and the US!

The perfect candidate will be a Senior Developer keen to stay hands-on and Lead a small team.

 

 

Technical Experience:

  • Ruby on Rails
  • Javascript and/or Coffeescript (Backbone, React)
  • Relational databases (RDS, Postgres)
  • AWS (EC2, OpsWorks)
  • Background workers (Resque)

We need an experienced software engineer with a track record of executing & delivery on challenging projects. The best candidates will be comfortable working closely with business & product teams to determine the project road map.

Ideally you’ll have previous experience leading small sized engineering teams

Qualifications & Experience:

  • Previous team leadership experience
  • Full stack web application experience
  • Working knowledge of Rails and at least one front end framework
  • Unit and end to end testing experience
  • Experience building web APIs
  • Minimum of 5 years of experience building production-deployed web applications

To learn more about this or any of our Ruby opportunities please call 07858973473 or email your CV to CV@lewishollings.com

Senior Ruby Developer. Pharmaceutical. Central London. £70,000

senior-ruby-developer-pharmaSenior Ruby Developer. Pharmaceutical. Central London. £70,000

Our client, a leading web-based SaaS provider to the pharmaceutical industry, is looking to hire a Senior Ruby Developer to join an existing team in central London.

As a Senior Ruby Developer you’ll be given the opportunity to help build and deliver a leading edge web-based data capture solution.

Extensive experience using Ruby on Rails framework, HTML and Javascript is required coupled with excellent knowledge of Object Oriented Design, Domain Driven Design, Test Driven Design and Design Patterns.

Design & Architecture skills, experience and knowledge are vital. As is a deep understanding of all aspects of the software development life cycle: Requirement through to testing, and documentation.

This opportunity will suit a candidate with an appetite for owning responsibility of technical decisions and who demonstrates an interest in improving both personally and collectively.

Our client offers an friendly and professional working environment with a vibrant company culture, lots of opportunities to grow your technical knowledge with a growing business plus a competitive salary and great benefits.

To learn more about this or any of our Ruby opportunities please call 07858973473 or email your CV to CV@lewishollings.com

Ruby Software Engineers | GnG | London | £65,000+

Our client, an exclusive members only bookmaker is looking for passionate and talented Ruby developers.

You will be joining a small close-knit team of competent developers changing how our exclusive clients can enjoy their favourite sporting events.

As a Ruby Software Engineer ideally you will have experience with the following:

  • Ruby/Rails
  • MYSQL
  • Elixir
  • Micro-services,
  • Real time systems,
  • ML/NLP,
  • Data Science or Conversational bots.

Great developers deserve the right environment and resources to help them grow and deliver great products. The technology stack used most is Ruby (2.x) on Rails (4.x) backed by MySQL for the monolithic core, supported by a number of Ruby and Elixir micro-services and a lot of real-time websocket communications among other fit for purpose technologies. We also have an Ember mobile app in active development.

You’ll work using a modified Scrum methodology and heavily utilise GitHub pull requests, code reviews, Design Sprints, Continuous Integration with Jenkins, Puppet to manage infrastructure and one click deploys to AWS.

Coupled with the opportunity to work with other talented developers in an engineering focused culture is an outstanding benefits package and very competitive salary.

So if you enjoy what you do, you’re good at it and want to join a team that can help you get even better then get in touch by emailing a CV to CV@Lewishollings.com or call 07858973473

Ruby Developer | Fashion E-commerce Platform | London | £60,000

Ruby Developer | Fashion E-commerce Platform | London | £60,000

ruby-fashionOur client, an award winning fashion e-commerce platform, is looking for a Ruby Developer.

This is a great opportunity to join an exciting fast growing business expanding from 40 staff to more than 100 by the end of 2017.

We’re looking for a Senior Developer to work with an established tech team and assist with the continued development of an e-commerce solution as well as new features and digital offerings.

As a Senior Ruby Developer in a small start-up environment it’s important you communicate well and are comfortable working hard, to tight deadlines and adapting to project changes at short notice.

The Perfect Ruby Developer may have:

  • 3+ years experience developing business applications using Ruby on Rails
  • A test-driven development approach
  • Experience and in-depth knowledge of NoSQL databases, particularly MongoDB
  • Web Developer experience – Javascript, HTML and CSS
  • Experience developing e-commerce applications and working with different payment gateways

Our client has created an interesting and challenging company culture where the team have great fun while “getting shit done”

To learn more about this or any of our Ruby opportunities please call 07858973473 or email your CV to CV@lewishollings.com