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Elixir Engineer Jobs in Washington (NOW HIRING)

Elixir Software Engineer

Washington, DC ยท On-site

$110 - $160/hr

As an Elixir Software Engineer at Vatrin, you will be instrumental in developing, maintaining, and optimizing our backend systems, alongside our Phoenix LiveViews. If you are passionate about ...

New

Senior Elixir Developer

Ashburn, VA ยท On-site +1

$55.75 - $73.75/hr

You're a high-level contributor who keeps up with modern practices. You're curious enough to learn about new technologies and experienced enough not to put a fad in production. We want to work with ...

Senior Elixir Developer

Ashburn, VA ยท On-site +1

$55.75 - $73.75/hr

You're a high-level contributor who keeps up with modern practices. You're curious enough to learn about new technologies and experienced enough not to put a fad in production. We want to work with ...

Senior Elixir Developer (Remote)

Ashburn, VA ยท Remote

$55.75 - $73.75/hr

You're a high-level contributor who keeps up with modern practices. You're curious enough to learn about new technologies and experienced enough not to put a fad in production. We want to work with ...

A Full Stack Developer Where is your seat? * Washington, DC How much are you paid? * $90,000 - $115 ... You have more than 2 years of experience with Elixir/Ruby/React * You have 2 years experience with ...

A Full Stack Developer Where is your seat? * Washington, DC How much are you paid? * $90,000 - $115 ... You have more than 2 years of experience with Elixir/Ruby/React * You have 2 years experience with ...

A Full Stack Developer Where is your seat? * Washington, DC How much are you paid? * $90,000 - $115 ... You have more than 2 years of experience with Elixir/Ruby/React * You have 2 years experience with ...

Elixir Engineer information

What is an Elixir engineer?

An Elixir Engineer is a software developer who specializes in building and maintaining applications using the Elixir programming language. Elixir is known for its concurrency, scalability, and fault-tolerance, making it a popular choice for real-time web applications, distributed systems, and backend services. Elixir Engineers often work with the Phoenix framework and are responsible for designing, developing, testing, and deploying high-performance applications. They may also optimize existing code, ensure system reliability, and collaborate with teams to implement best practices.

What skills and qualifications are needed to thrive as an Elixir engineer?

To thrive as an Elixir Engineer, you need strong programming skills in Elixir and the Erlang/OTP ecosystem, along with a solid understanding of functional programming principles and concurrent system design. Familiarity with version control systems like Git, experience with Phoenix Framework, and knowledge of deployment tools such as Docker are typically required. Excellent problem-solving, collaboration, and communication skills help you work effectively within development teams and address complex technical challenges. These skills and qualities are essential for building scalable, reliable, and maintainable applications in fast-paced software environments.

How does an Elixir engineer typically collaborate with other team members in a software development environment?

As an Elixir Engineer, you will often work closely with backend and frontend developers, DevOps engineers, and product managers to design and deliver scalable applications. Collaboration is usually facilitated through regular stand-up meetings, code reviews, and pair programming sessions, especially when integrating Elixir services with other parts of a system. You may also be responsible for writing technical documentation and assisting in onboarding team members less familiar with Elixir. Open communication and a willingness to share knowledge are key, as Elixir teams often prioritize code quality and functional programming best practices.

What is the difference between Elixir Engineer vs Ruby Developer?

AspectElixir EngineerRuby Developer
Required CredentialsBachelor's in Computer Science or related, knowledge of Elixir and functional programmingBachelor's in Computer Science or related, experience with Ruby and object-oriented programming
Work EnvironmentBackend development, real-time systems, scalable applicationsWeb development, startups, e-commerce platforms
Industry UsageTelecommunications, messaging apps, distributed systemsWeb applications, SaaS, e-commerce
Common Search IntentElixir Engineer vs Ruby Developer

Elixir Engineers and Ruby Developers often share similar credentials and work environments, but they focus on different programming languages and application types. Elixir Engineers specialize in scalable, real-time systems using Elixir, while Ruby Developers typically work on web applications with Ruby on Rails. Both roles are vital in modern software development, but their industry applications and technical focuses differ.

What cities in Washington are hiring for Elixir Engineer jobs?

Cities in Washington with the most Elixir Engineer job openings:

Infographic showing various Elixir Engineer job openings in Washington as of August 2026, with employment types broken down into 88% Full Time, 2% Part Time, 2% Temporary, and 8% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution.

Elixir Software Engineer

Vatrin

Washington, DC โ€ข On-site

$110 - $160/hr

Other

Posted yesterday

New


Job description

We are seeking a highly skilled and motivated Elixir Software Engineer to join our dynamic team. As an Elixir Software Engineer at Vatrin, you will be instrumental in developing, maintaining, and optimizing our backend systems, alongside our Phoenix LiveViews. If you are passionate about functional programming, enjoy tackling complex problems, and are eager to work in a collaborative environment, we would love to hear from you!

Responsibilities
  • Design, implement, and maintain robust and scalable backend systems using Elixir and the Phoenix framework.
  • Work closely with mobile developers, product managers, and other stakeholders to ensure seamless integration of user-facing elements with server-side logic..
  • Identify and resolve performance bottlenecks and ensure the highest levels of system performance and reliability.
  • Write clean, maintainable, and efficient code while adhering to best practices in software development.
  • Stay up-to-date with the latest industry trends and technologies to ensure our systems are current and competitive.
Requirements
  • Proven experience as a Software Engineer with a strong focus on Elixir and the Phoenix framework.
  • Solid understanding of concurrent and distributed systems.
  • Experience with relational databases (e.g., PostgreSQL) and messaging and streaming brokers (e.g., RabbitMQ).
  • Experience with cloud platforms such as AWS, Google Cloud, or Fly.io.
  • Knowledge of Docker and container orchestration tools.
  • Strong analytical and problem-solving skills.
  • Excellent communication and teamwork skills.
  • Ability to work proactively and result driven: always trying to learn that extra detail that can help you take the most accurate decision.
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