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New Remote Freelance Jobs for developer at Toptal 2022
New Remote Freelance Jobs for developer at Toptal 2022, Toptal freelancers work with speed and efficiency to deliver the highest quality of work. We are looking for someone who is passionate about their client’s business, and ready to work on exciting projects with Fortune 500 companies and Silicon Valley startups, with great rates and zero hassles. If you are looking for a place to advance your career, enhance your skill set, and build connections around the globe, Toptal is right for you. Remote Freelance DevOps Engineer Job
About Toptal
Toptal is an exclusive network of top freelancers from around the world. Fortune 500 companies and Silicon Valley startups hire Toptal for their most important projects. Toptal is one of the fastest-growing fully remote networks and empowers freelance software developers, designers, finance experts, product managers, and project managers worldwide to grow and excel in their freelance careers.
Toptal clients vary in sizes and industries, from enterprise organizations and big tech companies to Silicon Valley startups and renowned universities. Once you enter the network, our matchers will contact you with project opportunities that fit your expertise and preferences. We have experts in over 120 countries who get to work remotely on projects that meet their career ambitions.
Freelance Data Engineer
About the role
We are looking for a Data Engineer (independent contractor) whose main goal is to be one step ahead of data scientists and analysts. You will support them by providing infrastructure and tools they can use to deliver end-to-end solutions to business problems that can be developed rapidly and maintained easily. This is more than building and maintaining ETL pipelines. We need innovation, creativity, and solutions that will have a significant impact on the client’s velocity. Remote Freelance DevOps Engineer Job
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Requirements
- 3+ years of professional experience in software development
- Working experience with Python and Pandas.
- Familiarity with the basic principles of distributed computing and data modeling.
- Extensive experience with object-oriented design and coding and testing patterns, including experience with engineering software platforms and data infrastructures.
- Working experience with Airflow and Luigi is a big plus.
- Working experience with Scala is a plus.
- Familiarity with Google Cloud Platform (e.g. GCS and BigQuery) is a plus.
- Working experience with Dimensional Modeling and Rails is a plus.
- Outstanding communication and interpersonal skills.
- Full-time availability is a strong advantage
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Freelance Ruby on Rails Developer
About the role
We are looking for a Ruby on Rails developer (independent contractor) responsible for managing the interchange of data between the server and the users. Your primary responsibilities might vary from: (1) design, build, and maintain efficient, reusable, and reliable code, (2) integration of data storage solutions, (3) integration of user-facing elements developed by front-end developers with server side logic, and (4) identify bottlenecks and bugs, and devise solutions to these problems. Remote Freelance DevOps Engineer Job
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Requirements
- 3+ years of professional experience in software development
- Experience with Ruby on Rails, along with other common libraries such as RSpec and Resque
- Good understanding of the syntax of Ruby and its nuances
- Solid understanding of object-oriented programming
- Good understanding of server-side templating languages
- Good understanding of server-side CSS preprocessors
- Basic understanding of front-end technologies, such as JavaScript, HTML5, and CSS3
- Familiarity with concepts of MVC, Mocking, ORM, and RESTful
- A knack for writing clean, readable Ruby code
- Ability to integrate multiple data sources and databases into one system
- Understanding of fundamental design principles behind a scalable application
- Able to create database schemas that represent and support business processes
- Able to implement automated testing platforms and unit tests
- Proficient understanding of code versioning tools
- Familiarity with development aiding tools
- Experience with system architecture or leading a software team is a strong advantage
- Full-time availability is a strong advantage
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Freelance Front-end Developer
About the role
We are looking for a Front-End Developer (independent contractor) who is motivated to combine the art of design with the art of programming. Your primary responsibilities might vary from: (1) develop new user-facing features, (2) build reusable code and libraries for future use, (3) ensure the technical feasibility of UI/UX designs, (4) optimize application for maximum speed and scalability, (5) assure that all user input is validated before submitting to back-end, and (6) collaborate with other team members and stakeholders.
Requirements
- English language proficiency
- 3+ years of professional experience in software development
- Solid experience with React, React Native or/and AWS is a strong advantage
- Project management skills
- A keen attention to detail
- Experience with system architecture or leading a software team is a strong advantage
- Full-time availability is a strong advantage
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Freelance Unity Developer
About the role
We are seeking a developer (independent contractor) responsible for building games for various target platforms based on the Unity framework. Your primary responsibilities will be to implement game functionality translating design ideas, concepts, and requirements into a functional and engaging game. A commitment to collaborative problem solving, sophisticated design, and a quality product are essential.
Requirements
- English language proficiency
- 3+ years of professional experience in software development
- Excellent knowledge of Unity, including experience with scripting, textures, animation, GUI styles, and user session management
- Familiarity with level design and planning
- Experience with game physics and particle systems
- Experience with mobile and console game development
- Experience with system architecture or leading a software team is a strong advantage
- Full-time availability is a strong advantage
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Freelance Mobile App Developer
About the role
We are looking for a strong Mobile App developer (independent contractor) who has strong experience with both architecture design and ongoing app optimization. At Toptal, you’ll have the opportunity to work on a variety of meaningful initiatives and projects with teams of highly skilled members from around the world. The code you write will need to be cleanly organized and of the highest quality. You’ll also help ensure solid application performance and an excellent user experience.
Some of your main responsibilities will include: (1) developing new features and user interfaces from wireframe models, (2) ensuring the best performance and user experience of the application, (3) fixing bugs and performance problems, (4) writing clean, readable, and testable code, and (5) cooperating with back-end developers, designers, and the rest of the team to deliver well-architected and high-quality solutions.
Requirements
- English language proficiency
- 3+ years of professional experience in software development
- Solid experience with React Native, Android, or/and Xamarin is a strong advantage
- Project management skills
- A keen attention to detail
- Experience with system architecture or leading a software team is a strong advantage
- Full-time availability is a strong advantage
APPLY NOW
Freelance Back-end Developer
About the role
We’re always looking for exceptional Back-end developers (independent contractors) to help our clients reach the next level! At Toptal, you will have the opportunity to develop new features and improve the quality of the existing codebase. Some of your main responsibilities will include: (1) write elegant, efficient, and testable code that is easy to maintain and debug, (2) cover code with tests and perform manual testing of features, while reviewing the work of colleagues, and (3) work on the infrastructure part of the project, collaborating with infrastructure Engineers. You will research, implement, test, and help other teams integrate new tools, and maintain some microservices that are in use across the whole Engineering departments. Most of our work is in Ruby, but we are not limited to it; we also develop and support Elixir, Node.js solutions, we work with ElasticSearch and Kafka, and we are into Docker, Kubernetes, and others.
Requirements
- English language proficiency
- 3+ years of professional experience in software development
- Solid experience with Ruby on Rails or/and Go is a strong advantage
- Project management skills
- A keen attention to detail
- Experience with system architecture or leading a software team is a strong advantage
- Full-time availability is a strong advantage