Position: Senior JavaScript Engineer for Persefoni
Company: TurnKey Labs
Category: JavaScript
Experience required: 3y
English level: intermediate

On behalf of Persefoni (www.persefoni.com), TurnKey is looking for a Javascript Engineer to join our software engineering team.

About the Client:

Persefoni builds an AI SaaS-based platform enabling organizations to plan, monitor, analyze, reduce, and report their carbon footprint.
Our mission is the enablement of every organization and person with the technology to positively impact the health of planet Earth. Persefoni is creating an all-in-one platform that allows organizations to measure, analyze, and reduce their Enterprise Carbon Footprint. Our goal is to provide our customers with unprecedented visibility and insights into the impact their organization has on the environment. Leveraging the latest breakthroughs in data science and software, our technology will empower teams and leaders to mobilize their organizations to continuously improve their greenhouse gas emissions metrics.

Our Core Values:
Sustainability — We are committed to sustainable business practices across our entire operation and culture. We go beyond achieving balance. We are a net-positive contributor to the environment, our employee’s lives, and the global community.
Impact — We are focused on and passionate about tackling the biggest and hardest problems that will have the greatest impact. We create significant, not incremental, solutions.
Collaboration — We are always aligned in our goals and efforts to create the most impactful technologies possible. Constant cooperation across our company, customers, and partners is our standard mode of operating.
Equality — We value and respect people and organizations of all backgrounds. Ours is a culture of innovation, creativity, diversity of thought, and inclusion.

Successful candidates should have a minimum of 5 years of recent professional programming experience at positions requiring the skills listed below with an emphasis on React and more recently, Typescript.
Our project entails implementing our pre-approved development targets and developing a robust and reusable code framework in order to deliver a variety of new features across our product lines according to our preferred architecture design and best practices.

Our front-end stack is a combination of React, Redux, GraphQL / Apollo, NextJS stack running a modern Atomic Design web framework. Code consistency will be managed with Prettier, ESLint, and StyleLint. Unit testing via Enzyme and Husky.
All development work will be managed via JIRA process sprints and Bitbucket Git-flow branch management.

What you will do:
~ Collaborating with senior management and fellow developers to meet both technical and consumer requirements while maintaining regular communication of progress
~ Comfortably operating within an Agile team using SCRUM methodologies
~ Assisting in the implementation of the overall front-end web architecture
~ Ensuring “Pixel-perfect” execution of our approved user interface designs
~ Implementing mobile to desktop responsive web interfaces
~ Ensuring the UI is built for speed, scalability, reusability, & accessibility
~ Integrating our front-end UI with the back-end API services via both GraphQL and RESTful API frameworks
~ Connection, manipulation, and consumption of various SaaS data APIs
~ Creating containerized Docker micro-services targeted for AWS hosting
~ Integrating AWS services where beneficial for project needs
~ Staying abreast of developments in web applications and programming languages

About you:
~ At least 3 years experience with the end-to-end life cycle of Agile software development. Including the technical analysis of requirements, development of the software, troubleshooting and implementing PR and QA feedback.
~ Experience with Agile process management systems such as JIRA
~ Experience collaborating via sprint planning, daily stand-ups, ticket management, sprint demos, and sprint retrospectives
~ Familiarity with the targeted development frameworks including React, Redux, NextJS, Atomic Design principles, Typescript, and functional component-based programming
~ Experience implementing Storybook component stories
~ Experience working with linting frameworks including Prettier and Eslint
~ Experience authoring and maintaining unit testing with React Testing Library
~ Proficiency in asynchronous programming and integration of the same into application state
~ Ideally, familiarity with developing for a cloud platform such as AWS
~ Thorough understanding of user experience, containers, micro-service hosting, and application security practices
~ Proficiency with Git / BitBucket, Git-flow branch management, Jira, and Docker all pluses
~ Appreciation for clean and well documented code and attention to detail
~ Proactive communication across and within the team

What You Get:
~ Unlimited PTO for any reason, including sick days (no specified limits), flexible work schedule;
~ Personal laptop (MacBook Pro);
~ Trainings, certifications, conferences;
~ Private health & dental insurance;
~ English lessons
~ Business trips to assigned client headquarters in the US
~ Remote/coworking work;
~ Accounting and legal support required to file taxes.