Mid/Senior level JavaScript Back-end Developer

Athlon is an Experience Design and Technology agency.

Recognized as a leader in technical innovation and professional approach across its broad range of international clients.

Based in Sofia, London, Perth and Toronto, our 90+ strong global team work at the intersection of Experience Design, Brand Marketing and Software Engineering.
Our technical team in Sofia is a mix of highly skilled multidisciplinary experts covering Development, Automation and DevOps.

We create opportunities to apply learning.
We don’t look for employees, we look for teammates.

Requirements

Qualifications

Strong proficiency in JavaScript (ECMAScript 2015 +) and TypeScript
Comfortable building Node.js based applications
Proficient understanding in designing database schemas that represent and support business processes
Good software design capabilities
Understanding the nature of asynchronous programming and its quirks and workarounds
Implement Object Oriented Principles in JavaScript and TypeScript
Proficient understanding of code versioning tools, such as Git
Comfortable working with Linux command-line tools
Experience in front-end technologies and tools such as HTML5 and CSS3
You have exceptional analytical and problem-solving attitude
You're good at time management
You're fluent in English
You're up-to-date with the latest trends and you're excited to find ways to implement them in your work

Preferred knowledge

Experience with popular frameworks, list all you know (e.g. Express, Nest.js, Next.js, Adonis.js etc.)
Knowledge of how to interact with RESTful APIs and formats (JSON, XML)
Experience with Firebase
Experience with agile development practices
Experience with continuous integration(CI) and continuous delivery(CD)
Experience with Docker
Experience with Headless CMS based solutions (e.g Strapi.io, Sanity.io, etc.)
Experience with Elasticsearch
Experience in deployment and setup of application in cloud infrastructure (GCP/AWS)

Key responsibilities

Developing high quality applications by writing testable, reusable, and efficient code
Implementing effective security protocols and common data protection measures
Extending and supporting existing JavaScript applications
Development of new node.js server applications
Participate in all aspects of project-life cycle
Do code reviews of other team members
Be proactive about your own future career development inside the company

We would love to offer you

Access to a great team with international members like Developers, Designers, QA and Project Managers, Administration to work with
Attractive work culture in the Bulgaria office of an international company
An open-minded management, ready to try out creative approaches on human resource management
A playground to demonstrate and expand your skill set and knowledge
Access to an office with a great location
A flexible work environment with hybrid or remote working model options
Access to our co-innovation hub and various events for our community
Medical insurance pack
Access to regular workouts by our personal sports trainer

Reporting

You will be working directly with senior developers and technical leads

Junior/Mid level PHP Developer

Athlon is an Experience Design and Technology agency.

Recognized as a leader in technical innovation and professional approach across its broad range of international clients.

Based in Sofia, London, Perth and Toronto, our 90+ strong global team work at the intersection of Experience Design, Brand Marketing and Software Engineering.
Our technical team in Sofia is a mix of highly skilled multidisciplinary experts covering Development, Automation and DevOps.

We create opportunities to apply learning.
We don’t look for employees, we look for teammates.

Requirements

Qualifications

Experience with PHP 7
Experience with Relational databases such as PostgreSQL, MariaDB, MySQL
Proficient understanding of code versioning tools such as git
Understanding of object-oriented programming
Comfortable working with HTML / JavaScript / CSS / SASS / Webpack
Comfortable working with Linux command-line tools
You're curious about new technologies and you're excited to find ways to implement them in your work
You have a big appetite to learn and improve your back-end skills
You're analytical and good at time management

Preferred knowledge

Proven experience in custom WordPress themes development
Experience with popular frameworks, list all you know (e.g. Laravel, Symfony, etc.)
Knowledge of how to interact with RESTful APIs and formats (JSON, XML)
Familiarity with agile development practices
Familiarity with continuous integration
Familiarity with Docker

Key responsibilities

Extending and supporting existing PHP applications
Development of PHP applications
Participate in all aspects of project-life cycle
Gain knowledge and experience from your teammates
Be proactive about your own future career development inside the company

We would love to offer you

Access to a great team with international members like Developers, Designers, QA and Project Managers, Administration to work with
Attractive work culture in the Bulgaria office of an international company
An open-minded management, ready to try out creative approaches on human resource management
A playground to demonstrate and expand your skill set and knowledge
Access to an office with a great location
A flexible work environment with hybrid or remote working model options
Access to our co-innovation hub and various events for our community
Medical insurance pack
Access to regular workouts by our personal sports trainer

Reporting

You will be working directly with senior developers and technical leads

Mid-level React Developer

We are looking for a developer to join our experienced React / JS team, to work on cutting-edge product development and data visualization projects. Athlon has a long history of serving startup and innovation companies. We strive to create the best possible solutions by applying forward- thinking and creative technology, our stack is constantly re-evaluated to ensure that we stay ahead of the fray.

If you’re excited by the chance to make a difference in a fast-moving team, and getting the chance to learn from highly experienced and motivated colleagues, please get in touch.

Before you continue, be aware that we don’t look for employees, we look for team mates. You must be a self-starter, team player and wanting to adhere with our philosophy to always pursue high quality.

Athlon is an Experience Design and Technology agency. We are recognised as a leader in technical innovation and professional approach across its broad range of international clients.

Based in Sofia, London, New York, Toronto and Perth our 75 strong global team work at the intersection of Experience Design, Brand Marketing and Software Engineering.

Our technical team in Sofia is a mix of highly skilled multidisciplinary experts covering Development, Automation and DevOps.

Requirements

Qualifications

3+ years professional experience
2+ years of ReactJS development
Proficient knowledge of Javascript and Typescript
Proficient knowledge of React key concepts like Hooks, Context, Component lifecycle
Experience and understanding of React community packages like Redux, Saga, Styled components, Internationalisation
Understanding network communication, standards and protocols (HTTP, REST, JSON API)
To have an attitude towards clean, readable, scalable and semantic code and process including GIT flow and feature branching
To care about visual design, web standards, accessibility and usability
To be flexible in approaching every project, and not to be afraid to use new technologies, when appropriate

Preferred knowledge

Willingness to solve complex data and visual tasks
Experience with web animations is a plus
Experience with DataViz is a plus
Experience with 3rd party services like Google (oAuth, Analytics), Microsoft
Experience with React Native
Previous experience with other JS frameworks like Angular, Vue or any other
Experience with API frameworks and standards like gRPC and GraphQL

Key responsibilities

Development of single page applications
Participate in all aspects of project-life cycle
Gain knowledge and experience from your teammates
Be proactive about your own future career development inside the company
Contribute to best practices or development process and workflows

Your team

Working with internally: Developers, Designers, QA and Project Managers

Reporting

You will be working directly with senior developers and technical leads
Your line manager will be Athlon’s Operations Director

Notes

You’ll be working in our Sofia team
We are located at 13 20th April Street, 1606, Sofia
Our office working hours at 9.30am to 6:30pm
Аt present our entire team is working from home so you will be expected to work remotely
You will be using Gitlab, Redmine and Slack

Flutter Developer

We are looking for a developer to join our experienced Cross platform mobile team, to work on cutting-edge product development and rich visualization projects. Athlon has a long history of serving startup and innovation companies. We strive to create the best possible solutions by applying forward-thinking and creative technology, our stack is constantly re-evaluated to ensure that we stay ahead of the fray.

If you’re excited by the chance to make a difference in a fast-moving team, and getting the chance to learn from highly experienced and motivated colleagues.

Before you continue, be aware that we don’t look for employees, we look for team mates. You must be a self-starter, team player and want to adhere with our philosophy to always pursue high quality.

Athlon is an Experience Design and Technology agency. We are recognised as a leader in technical innovation and professional approach across its broad range of international clients.

Based in Sofia, London and New York our 75 strong global team work at the intersection of Experience Design, Brand Marketing and Software Engineering. Our technical team in Sofia is a mix of highly skilled multidisciplinary experts covering Development, Automation and DevOps.

Requirements

Qualifications

2+ years professional experience as a mobile developer
Flutter development experience
Understanding of strengths and weaknesses of different cross platform frameworks
Understanding Dart as a language
Understanding network communication, standards and protocols (HTTP, REST, JSON API, GraphQL)
Experience with GitTo have an attitude towards clean, readable, scalable and semantic code
To care about web standards, accessibility and usability
To be flexible in approaching every project, and not to be afraid to use new technologies, when appropriate

Preferred knowledge

Willingness to solve complex data and visual tasks
Experience with other cross-platform mobile frameworks is a plus
Experience with animations is a plus
Experience with DataViz is a plus
Experience with Firebase
Experience with 3rd party services like Google (oAuth, Analytics), Microsoft

Key responsibilities

Development of mobile applications
Participate in all aspects of project-life cycle
Gain knowledge and experience from your teammates
Be proactive about your own future career development inside the company
Contribute to best practices or development process and workflows

Your team

Working with internally: Developers, Designers, QA and Project Managers

Reporting

You will be working directly with senior developers and technical leads
Your line manager will be Athlon’s Operations Director

Athlon Environment

You’ll be working in our Sofia team
We are located at 13 20th April Street, 1606, Sofia
Our office working hours at 9.30am to 6:30pm
Аt present our entire team is working from home so you will be expected to work remotely
You will be using Gitlab, Redmine and Slack

Mid-Level Front-end Developer

We are looking for a HTML maven to join our Front-end team in Sofia. Athlon has a strong Front-end team, combining the world of highly polished and animated marketing projects and enterprise scale apps/products made to last and delivered to a large magnitude of devices.

If you’re equally excited by Front-end as us, eager to continuously learn alongside a great team of mindful, yet very progressive people, apply below.

Before you continue, be aware that we don’t look for employees, we look for team mates. You must be a self-starter, team player and want to adhere to our philosophy of always pursuing high quality.

Make sure you read about the Front-end development process and get some insights on how we do stuff and what to expect from working with us

Requirements

Qualifications

To have at least 2 years experience in coding HTML markup (HTML/JSX/PUG/Handlebars), styling (CSS/SASS/LESS) and scripting (JS)
To have an attitude towards clean, readable, scalable and semantic code
To care about web standards, accessibility and usability
To be flexible in approaching every project, and not to be afraid to use new technologies, when appropriate
To be able to use software like Figma, Sketch, InVision or Zeplin, to extract the vital information about visual design
To have good understanding of the DOM and have adequate scripting skills
Experience with animation and interactive effects is a plus
To be a team player

Preferred knowledge

Experience with popular CMSs and Frameworks, list all you know
(e.g. WordPress, Material Design, React, Angular, Tailwind, Bootstrap)
Familiarity with Agile development practices
Familiarity with continuous integration

Key responsibilities

Development of HTML/CSS/JS
Participate in all aspects of project life cycle
Gain knowledge and experience from your teammates
Be proactive about your own future career development inside the company

Your team

Working with internally: Developers, Designers, QA and Project Managers

Reporting

You will be working directly with senior developers and technical leads
Your line manager will be Athlon’s Operations Director

Notes

You’ll be working in our Sofia team
We are located at 13 20th April Street, 1606, Sofia
Our office working hours at 9.30am to 6:30pm
You will be comfortable using issue tracking and time tracking software
Аt present due the ongoing global pandemic our entire team is working from home so you will be expected to work remotely at least until the moment when a return to the office can be considered safe
You will be using Gitlab, Redmine, Slack and ClickUp

Mid-level JS Developer

Job description

Overview

We are looking for a developer to join our experienced JS team, to work on cutting-edge product development and data visualization projects. Athlon has a long history of serving startup and innovation companies. We strive to create the best possible solutions by applying forward-thinking and creative technology, our stack is constantly re-evaluated to ensure that we stay ahead of the fray.

If you’re excited by the chance to make a difference in a fast-moving team, and getting the chance to learn from highly experienced and motivated colleagues, please get in touch.

Before you continue, be aware that we don’t look for employees, we look for team mates. You must be a self-starter, team player and wanting to adhere with our philosophy to always pursue high quality.

Requirements

Qualifications

3+ years professional experience
- 2+ years of Front End development
- 1+ years of experience with React, Ember or Angular
Good understanding of JavaScript, HTML5, CSS, DOM and the JavaScript object model
Understanding Javascript language evolution
Understanding network communication, standards and protocols (HTTP, REST, JSON API, GraphQL)
Experience with Git
To have an attitude towards clean, readable, scalable and semantic code
To care about web standards, accessibility and usability
To be flexible in approaching every project, and not to be afraid to use new technologies, when appropriate

Advantages

Working with different types of stylesheet engines and processors (SASS, CSS in JS)
Willingness to solve complex data and visual tasks
Experience with web animations is a plus
Experience with DataViz is a plus
Experience with 3rd party services like Google (oAuth, Analytics), Microsoft

Key responsibilities

Development of single page applications
Participate in all aspects of project-life cycle
Gain knowledge and experience from your teammates
Be proactive about your own future career development inside the company
Contribute to best practices or development process and workflows

Your team

Working with internally: Developers, Designers, QA and Project Managers

Reporting

You will be working directly with senior developers and technical leads
Your line manager will be Athlon’s Operations Director

Athlon Environment

You’ll be working in our Sofia team
We are located at 13 20th April Street, 1606, Sofia
Our office working hours at 9.30am to 6:30pm but we try to be flexible to suit everyone's need
Supplemental health insurance
You will be comfortable using Redmine and Bitrix24, Slack, Gitlab, Kubernetes
Friendly environment
Office fitness room, table tennis, foosball, music studio