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10 of 799 Ruby on Rails Jobs • Sort by Date
Octopus Energy Logo
FullStack Developer
Octopus Energy
Bristol, UK
£40,000 to £60,000 a year
May 2020
3 Applicants This Week
More Than 6 Months Old
This job posting is no longer available

Job Description

Who are we?

We are Octopus Energy Hatchery, an autonomous arm of Octopus Energy, based in North Bristol. We develop new ideas into companies in the energy and sustainability sector. Although, if we spot an opportunity in another market we’ll certainly look into it! We do the market research, business model development, user research, user testing, and software development to establish the viability of a future business.

Who’s in my team?

You’ll be part of a small cross-functional team that covers design, user testing, product management and software development. You’ll be leading on the software development.

As we are a small team, we are not limited or tied to any process, you will play a big part in shaping the culture of the Hatchery.

What technology will I be using?

You’ll be leading on this so it’s up to you, whatever you think is the right technology for the product. We will expect you to cover all aspects of development from spikes, initial discovery work to testing and release of products.

Don’t expect to just be writing code though, everyone gets involved in idea generation / discussion, business questions, user research (you won’t have to do the interviews). Everyone brings a different viewpoint to a problem and we value that diverse thinking.

What happens if I develop a concept that I really love and want to follow?

We really hope this happens as it shows your passion for the problem. As long as we can find someone to replace you in the Hatchery then we won’t stand in your way. The new company will be part of our wider group so you won’t be that far removed anyway!

We are looking for someone with the follow skills / experience:

  • Full stack developer
  • AWS/GCP
  • CI/CD specifically circleCI
  • Postgres and NoSQL databases
  • Serverless architectures / functions as a service / heroku / kubernetes
  • Restful API’s
  • React and React Native / angular
  • node.js / Go (Golang) / Ruby

Perks:

  • Free Friday lunch
  • New innovative projects to work on
  • Flexible working
  • Opportunity to shape the business

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Form3 Logo
Senior Software Developer (Golang) - 100% Remote (UK/EU Only)
Form3
Remote / Europe
£80,000 to £95,000 a year
July 2019
1 Applicants This Week
More Than 6 Months Old
This job posting is no longer available

Job Description

This is a 100% remote role. UK/EU based only.

We are looking for Senior Software Developers who want to help build the next generation payment API in the cloud.

We'd like to hear from enthusiastic polyglot developers who want to work with the latest technologies, solve interesting problems and be part of a really great team. There are a wide range of problems to tackle, from configuring nginx proxies to writing custom payment routing and handling logic, and we contribute open source back to the community. We believe that the language you write the code in is just how you convey your solution to the computer and the real value is being able to think through a problem.

You will be working on new development projects, focused on best practice across the board, including automation of absolutely everything (Terraform for infrastructure deployments to AWS, CI/CD with contract-based testing and auto-deployment of services within Docker containers, etc.), pair programming and TDD/BDD. Although many of us live around London, we are operating as a remote team, and typically working from home and pair programming.

It’s very much a “best tool for the job” mentality at Form3 and our tech-stack is always evolving but to give you a flavour of what we’re currently working with here are some of the tools we use;

  • Some of the languages we currently use are: Golang, Java, Python and Ruby
  • Some of the tools we use: Kubernetes, Terraform, Docker, Vault, Consul, Linkerd
  • Our platform runs in AWS where we use: SQS, SNS, EC2, ECS, RDS and others

We don’t mind whereabouts you are based as we offer the opportunity for our team to work remotely from anywhere in the UK or EU. In fact, most of our Developers work, utilising screen-share technology and pair-programming to share knowledge across the team. That being said, we also have London and Amsterdam offices, so should you occasionally wish to work from these, you'd be most welcome.

Your Experience

  • Polyglot: Choosing the right tool to solve the problem is critical, and we expect you to have professional experience with at least 2 different programming languages and multiple platforms and tools.
  • Distributed architecture: We expect you to have previous experience engineering complex distributed systems, and a view on topics such as service discovery, integration testing, inter-process communication, how to define your services and APIs, as well as experience with distributed data stores.
  • Public cloud: You have worked with public cloud services (AWS, Google Cloud etc.)
  • TDD/BDD: Code quality is key, and we expect you to have worked with Test-driven development (TDD) and Behaviour-driven development (BDD) and be familiar with the use of tools such as Cucumber.

Desirable Experience

  • Most of our code is written in Java and Go, so experience with either would be helpful.
  • All our services are built and managed as docker containers, so Kubernetes, and general docker experience is preferred.
  • We like clean code, so experience with Event Sourcing/CQRS will be useful.
  • We do contract-based testing, using tools such as Pact.
  • We work as a devops team, so experience in automating operations (such as infrastructure as code, automated monitoring and alerting, build pipelines etc) would also be useful.

Whilst experience of the above technologies would be nice, it is by no means essential. We are looking to speak with well-rounded software professionals who have a breadth of experience across a variety of programming languages, are passionate about tech and enjoy working collaboratively within a team.


Perks & Benefits

  • 100% Remote
  • 30 days holiday (plus Bank Holidays)
  • Pair programming, with an experienced team of engineers
  • Competitive salary
  • Latest technologies
  • Company bonus scheme
  • Pension contribution
  • Be part of an incredible and diverse team

Interview Process

  1. Introductory call with the Talent Team at Form3
  2. Technical Test
  3. Technical Interview
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DevOps Engineering Consultant
Armakuni
London, United Kingdom
£50,000 to £90,000 a year
July 2019
1 Applicants This Week
More Than 6 Months Old
This job posting is no longer available

Job Description

Armakuni empower our clients to take ideas to production in weeks, not months. Our Engineering Consultants act as change catalysts, enabling teams to leverage development best practices to fully optimise their cloud journeys.

Best practice. What does this actually mean? What’s “best” for one company doesn’t always work for others, right? Well, not quite. Research has shown that there are certain practices that lead to happier, more productive development teams and environments, and it’s these that we are positively evangelistic about here at Armakuni. We combine the practices of Software Craftsmanship, Agile/Lean, DevOps, Cloud Native architectures and infrastructures to enable high quality, high velocity, sustainable engineering teams.

What we enjoy:

  • Sharing our knowledge of cutting edge tech stacks with clients and colleagues alike to ensure the long-term benefits of cloud platforms are fully leveraged
  • Extolling the virtues of Test Driven Development & Continuous Integration/Delivery
  • Assisting with the development of elegant micro-service products used at extreme scale
  • Delivering hands-on training that ensures our legacy remains long after we do
  • Regular retrospectives to figure out what we’re doing wrong so we can fix it, and what we’re doing right so we can improve on it

A day in the life:

  • Your primary responsibility is training and knowledge sharing with client Engineering and Development teams. As you’ve spent most of your career coding and discovering strategies for successful DevOps or Cloud Native adoption, you are enthused by the concept of transferring this to new teams as they enhance their capabilities further
  • Mentoring client engineering teams in the adoption of new tools, technologies, techniques, patterns and processes, ultimately helping leverage a range of tools and methodologies
  • Driving the adoption of development best practice through whatever method is practical given the obstacles encountered.
  • Representing Armakuni and communicating our vision to client engineering teams, technical management and executives when required
  • Delivering training and support on world-class PaaS solutions composed of best-of-breed cloud native and CI/CD tools such as Cloud Foundry, PKS and Concourse

What does good look like?

First and foremost you will have a passion for leveraging technology to optimise processes and procedures. With a background in software development you will enjoy working alongside client Engineering teams to introduce and optimise development tools and methodologies, ultimately enhancing their cloud journey.

From a technical perspective we find those who enjoy a successful career as a Consulting Software Engineer with Armakuni typically have:

  • A proven track record of software/application development with Ruby, Golang or Java
  • Experience of automating deployment using CI/CD (bonus points for Concourse)
  • Passion for Pair Programming and TDD - these skills are crucial in how we engage and work alongside our clients
  • The ability to relay the positives and negatives of various tools, methodologies and ideas in a clear and constructive manner
  • Strong communication and consulting skills - our teams are comfortable running workshops (inceptions)/standups
  • Passion for growing and developing both technically and personally by tackling interesting work and challenging problems
  • Ability to distill complex business requirements into simple code concepts

The reward:

We offer the chance to be a part of a rapidly evolving technology-driven community; a team of like-minded experts in sharing their knowledge not just with clients but with each other. Perks include:

  • The chance to take ownership of your career within a rapidly evolving organisation; forge your own path!
  • Consulting environment free from sales and utilisation targets
  • Weekly company-wide retros and demos
  • Opportunities to visit and present at key conferences and industry events
  • Regular training and informal/social knowledge sharing sessions
  • Company stickers!

Of course we also make sure that you are well looked after offering highly competitive salaries plus an ever growing benefits package which currently includes:

  • Annual training allowance
  • BUPA Healthcare and Employee Assistance Programme
  • Shiny new MacBook Pro
  • Contributory pension
  • 25 days holiday

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Senior Software Engineer
RetailNext
San Jose, CA, United States
$120,000 to $170,000 a year
November 2018
1 Applicants This Week
More Than 6 Months Old

Job Description

Are you interested in distributed systems or big data? RetailNext is looking for engineers to help build our cloud analytics system. We pull in and process data from thousands of brick and mortar stores to help our customers better understand and serve their customers.

We're looking for engineers with experience in distributed systems or data processing at scale. We write code in Go and use tools like Cassandra, Redis, GRPC and MapReduce. We don't expect you to be an expert in everything we do, but you should have a strong background in some plus an interest in learning the rest. The team is growing fast and there will be leadership opportunities for interested and qualified candidates.

We've built an environment where you can focus on big problems. Low on meetings and overhead. We are a community of makers and we want people with the same mindset. Focused on building great solutions to the problems our customers face.

Who you are

  • Strong in at least one of Go, Javascript, Ruby or C

Bonus points

  • Production experience with Cassandra or Riak
  • Experience with a project that used continuous deployment or Kanban
  • Work experience in retail

Apply ⎘ Copy Link ↗ Visit Link
Software Engineer (Full-stack)
LaunchDarkly
Oakland, CA, United States
$110,000 to $130,000 a year
November 2018
1 Applicants This Week
More Than 6 Months Old
This job posting is no longer available

Job Description

LaunchDarkly is a rapidly growing software company with a strong mission and vision carried out by a talented and diverse team of employees. Our goal is to help teams build better software, faster. You'll join a small team from companies like Atlassian, Intercom, and Twitter, and you'll have an immediate impact with our product and customers.

We're looking for a creative, product-focused full stack engineer to help us build our core platform. You'll own new feature development end-to-end, contributing to our back-end and front-end code. We're looking for someone who thrives on putting new features in front of customers and takes pride in the quality of their work.

Our core platform serves over four billion feature flags daily. We use the following technologies on a daily basis:

Golang— all our services are written in Go React / Redux / JavaScript on the front-end MongoDB ElasticSearch Redis HAProxy Kafka

You don't need to know all of these, but if you're familiar with some or all of them, that's a good sign.

Requirements

  • Proven experience and fluency with server-side web development (e.g. in Java / Scala, Ruby, Python, Golang, Node.js)
  • Proven experience and fluency with front-end web development in JavaScript
  • Strong understanding of concurrency and threading
  • Experience building RESTful APIs
  • Proven ability to mentor and provide technical leadership
  • Self-starter and problem solver, willing to solve difficult problems and work independently when necessary
  • Strong testing background: experience building unit, integration, load tests, and benchmarks

Nice to have

  • Experience with NoSQL databases (MongoDB, ElasticSearch)
  • Experience with React / Redux for front-end development
  • A deep understanding of networking technologies (TCP, HTTP, websockets, server-sent events, etc.)

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DevOps Engineer
Steady
Atlanta, United States
$90,000 to $105,000 a year
October 2018
1 Applicants This Week
More Than 6 Months Old
This job posting is no longer available

Job Description

Devops Engineer Steady helps users make more money - we allow users to discover the opportunities that will increase their earnings and make the most of their available time. More than 90% of all jobs created in the past 10 years have been within the part-time, temporary or independent labor sector. Today either by choice or out of necessity, over 70 million Americans participate in work outside the walls of traditional W2 employment, by 2025 that number is expected to encompass more than half of the U.S. workforce. Steady is on a mission to be the leading advocate of these workers to help them achieve their goals.

Job Description We are looking for a Devops Engineer to help build and operate our delivery pipelines and core platform. The position will work side by side with development, QA, and product in order to successfully deliver high quality software. An ideal candidate is an individual who is either a strong developer who is interested in operations, or strong operations engineer who is interested in software development. Good team skills are essential to this role, as there is a great deal of day-to-day collaboration that takes place as we build and deliver solutions.

Responsibilities • Build and operate CI/CD pipelines using drone and spinnaker • Build and maintain observability and alerting across application and infrastructure • Assist with the operation of a kubernetes cluster • Participate in on-call rotation • Automation of manual tasks using scripting and application development • Identify bottlenecks in the development process and implement solutions • Work with developers to optimize applications for performance and scale • Administer AWS resources and provide guidance on utilization • Ensure we are releasing code safely, securely and frequently • Investigate and adopt new technologies/tools are needs arise

Qualifications • Strong analytical, troubleshooting skills • Good understanding of continuous integration/continuous delivery principles • Knowledge and experience with container technologies. Docker and kubernetes preferred. • Strong linux skills • Understanding of security principles • Experience with at least one programming language (python, ruby, golang, C#), no need to be a superstar coder but you will need to at least be able to write maintainable code that interacts with the AWS and other API's • Good understanding of devops/agile principles • Experience with configuration management/infrastructure as code tooling. Terraform is preferred. • Experience with monitoring and alerting solutions. Prometheus is preferred. • Use of version control systems such as git • Experience working with cloud resources (AWS, Azure, GCP). AWS is preferred • Excellent verbal and written communication skills with the ability to interact at all levels of the organization • Up to date with latest industry patterns and tooling. • Independence and self-motivation while still being able to work with others collaboratively • Ability to thrive in a fast-paced, entrepreneurial, high-energy environment Location: • Office is located in Midtown


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Software Engineer / Architect
Precognitive
Chicago, United States
$90,000 to $140,000 a year
October 2018
1 Applicants This Week
More Than 6 Months Old
This job posting is no longer available

Job Description

As a core member of our backend engineering team, you will work with our VP of Engineering to architect and implement our core products and engineering vision. This role will require the candidate to wear many hats with responsibilities such as working on our Node.js+BigTable based CRUD RESTful API microservices or container orchestration via Python and Kubernetes. This role will have the ability to lead greenfield projects (i.e. rewriting our decision-engine in Go) and be able to put their stamp on the Precognitive code base.

As an early member of our engineering team, this role will fast track into either a Staff Engineer/Lead Engineer. As the company continues to grow, the opportunity to move into management will become available for qualified candidates.

REQUIREMENTS: - 4+ years of building RESTful APIs. - Production use of Node.js, Elixir, Go, Java, C++, or Python. - Production experience working with a wide-column store such as BigTable (our main database), Aerospike, HBase or Cassandra (experience with DynamoDB also a bonus). - Experience working with Docker & Kubernetes (GKE preferred) in a DevOps capacity. - Production experience working in a distributed environment, especially with global or multi-region distribution. - Master debugger, with the ability to diagnose problems/bugs quickly and efficiently. - Ability to be on call for off-hour incidents (i.e PagerDuty alerts). - BA/MS/PhD in Computer Science or a related subject.

DESIRED SKILLS and EXPERIENCE: - History of developing in multiple languages including Java, C/C++, Go, Ruby, Python or JavaScript (Node.js). - Production experience working with high throughput / low-latency databases at scale (100s of TB of data). - Savvy with large-scale relational and/or non-relational databases. - Familiarity with Google Cloud Platform. - Previous history in a startup. - The ability to make pragmatic decisions finding the right solution for short-term needs with an eye to how actions fit into the long-term roadmap.


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Full Stack Software Engineer
CourseHorse
New York City, United States
$100,000 to $150,000 a year
October 2018
1 Applicants This Week
More Than 6 Months Old
This job posting is no longer available

Job Description

Job Description

CourseHorse is seeking an extremely talented engineer to help own the full software lifecycle including planning, implementation, and deployment. As a critical member of our small team, you will tackle the complex challenges of scaling architecture while also defining development methodologies and best practices. Our ideal candidate loves to code and build technology that improves peoples' lives.

Responsibilities - Build and iterate on product features for our students, schools, and admins, analyzing system and business metrics post-release - Jump between our various stacks and languages and contribute high quality, well-architected code (we write in Ruby, Elixir, PHP, Golang, Javascript) - You'll be passionate about learning new technologies (and then teaching us about them!) - Act as a mentor to fellow engineers through code reviews, design document critiques, and brainstorms throughout the software development process - Collaborate with product managers, designers, and business teams to identify and execute best solutions, focusing on business impact, product polish, and code quality - Participate in sprint planning, standups and retrospective meetings - Proactively identifies opportunities to improve code, engineering processes, and systems with effective solutions - Own the lifecycle of tickets on your plate, from planning to launch, including implementation, testing and measuring


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Proof Logo
Senior Software Engineer
Proof
Remote (United States)
$120,000 to $150,000 a year
October 2022
2 Applicants This Week
More Than 6 Months Old

Job Description

We're Proof, a startup in the legal tech industry. We’ve built a best-in-class legal services platform that is used by thousands of law firms, and growing over 10% month-over-month. We’re looking for talented individuals to join our team as we continue to scale and grow as a company.

Proof is 100% remote, work from anywhere within the United States!

What you’ll do:

  • Play an integral role in the development of the Proof platform, working with a small but powerful team of engineers. You will not be a cog in a machine, and the work you do will directly impact the lives of tens of thousands of law firms, lawyers, paralegals, and individuals throughout the US, and eventually the world.
  • Conduct design and code reviews to ensure scalability, performance and alignment with standards and best practices
  • Work in an agile programming environment
  • Write code primarily in Go & JavaScript
  • Help the team define and maintain development practices
  • Build out new features & service offerings
  • Refactor existing systems as we move towards a service-oriented architecture

What we’ll expect you to know on day one:

  • 5+ years experience writing production-grade code in a modern programming language

  • Extensive experience with at least one backend programming language. (e.g. Go, PHP, Ruby, Node.js, Java). Specific experience with Go is a plus.

  • Ability and willingness to learn and adapt to new languages and technologies

  • Experience with or desire to work with service-oriented architecture

  • Extensive experience with at least one modern frontend framework (e.g. React, Vue, Angular)

  • You're a self-starter, take initiative, self-manage and require little day-to-day direction to be successful

  • Proven understanding of REST APIs

  • Knowledge to evaluate trade-offs between correctness, robustness, performance, space and time

  • Experience in taking ownership of features, while working with a team on short and long-running projects

  • Experience writing automated software tests (e.g. unit tests, integration tests, end-to-end tests)

  • You're excited to learn new technologies, languages, tools and best practices

  • You're a proactive communicator; you communicate concerns and blockers early

  • Great to have, but not required:

  • Experience with DevOps. Our stack is primarily Terraform/Kubernetes/AWS

  • Knowledge and experience of event-driven architecture and message brokers (e.g. RabbitMQ, Kafka)

  • Experience with large scale distributed systems and event-driven architectures

  • Experience building CI/CD pipelines

  • Prior experience building mobile apps with React Native


Perks & Benefits

  • 100% remote, work from anywhere in the US
  • Flexible work schedule
  • Unlimited paid time off
  • $120,000 - $150,000 salary
  • Career growth opportunities
  • Health care, vision, and dental**
Apply ⎘ Copy Link ↗ Visit Link
Proof Logo
Senior Software Engineer (Go)
Proof
Remote (US Preferred)
$120,000 to $160,000 a year
January 2022
1 Applicants This Week
More Than 6 Months Old
This job posting is no longer available

Job Description

We're Proof, a startup in the legal tech industry. We’ve built a best-in-class legal services platform that is used by thousands of law firms, and growing over 10% month-over-month. We’re looking for talented individuals to join our team as we continue to scale and grow as a company.

What you’ll do:

  • Play an integral role in the development of the Proof platform, working with a small but powerful team of engineers. You will not be a cog in a machine, and the work you do will directly impact the lives of tens of thousands of law firms, lawyers, paralegals, and individuals throughout the US, and eventually the world.
  • Conduct design and code reviews to ensure scalability, performance and alignment with standards and best practices
  • Help the team define and maintain development practices
  • Work in an agile programming environment
  • Interface directly with the CTO
  • Write code primarily in Go & JavaScript
  • Build out new features & service offerings
  • Refactor existing systems as we move towards a service-oriented architecture

What we’ll expect you to know on day one:

  • 5+ years experience writing production-grade code in a modern programming language
  • Extensive experience with at least one backend programming language. (e.g. Go, PHP, Ruby, Node.js, Java). Specific experience with Go is a plus.
  • Ability and willingness to learn and adapt to new languages and technologies
  • Experience with or desire to work with service-oriented architecture
  • Extensive experience with at least one modern frontend framework (e.g. React, Vue, Angular)
  • Are a self-starter, take initiative, self-manage and require little day-to-day direction to be successful
  • Proven understanding of REST APIs
  • Knowledge to evaluate trade-offs between correctness, robustness, performance, space and time
  • Experience in taking ownership of features, while working with a team on short and long-running projects
  • Experience writing software tests (e.g. integration tests, end-to-end tests, unit tests)
  • You're excited to learn new technologies, languages, tools and best practices
  • You're a proactive communicator; you communicate concerns and blockers early

Great to have, but not required:

  • Knowledge and experience of event-driven architecture and message brokers (e.g. RabbitMQ, Kafka)
  • Experience with DevOps / Kubernetes
  • Experience with Laravel / Lumen
  • Experience with React / React Native
  • Practical experience with AWS, Terraform, Docker, DataDog
  • Experience with large scale distributed systems and event-driven architectures
  • Practical knowledge of agile software development methodologies
  • Experience with continuous delivery and infrastructure as code

Benefits:

  • 100% remote, work from anywhere in the US
  • Flexible working hours
  • Clear path to grow your career into engineering leadership/management role
  • Competitive paid time off
  • Competitive salary & stock options
  • Health care, vision, and dental

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10 of 799 Ruby on Rails jobs found