Elixir Engineer
India: Remote
Arj Global is a UK-based, founder-led technology consultancy helping businesses build scalable products, platforms, and AI-driven solutions. With a strong offshore delivery centre in India, we provide on-demand engineering teams that deliver high-quality software at speed and scale.
The Role
We’re looking for Elixir Engineers in India to join our growing engineering team, working on high-performance, distributed systems for UK and EU clients.
You’ll be part of a modern engineering squad, building real-time, scalable applications using Elixir and the Phoenix framework.
Key Responsibilities
- Design, build, and maintain scalable backend systems using Elixir
- Develop real-time applications using Phoenix / LiveView
- Work on distributed systems and high-concurrency environments
- Collaborate with product managers, designers, and frontend engineers
- Write clean, maintainable, and testable code
- Participate in architecture discussions and technical decision-making
- Optimise performance and ensure system reliability
Requirements
- Strong experience with Elixir and the Phoenix Framework
- Solid understanding of OTP, concurrency, and fault-tolerant systems
- Experience with REST APIs / GraphQL
- Familiarity with PostgreSQL or other relational databases
- Experience with Docker / cloud platforms (AWS preferred)
- Understanding of distributed systems and scalability patterns
Nice to Have
- Experience with Phoenix LiveView
- Background in high-traffic or real-time systems
- Exposure to microservices architecture
- Knowledge of CI/CD pipelines
Engagement Options
- Contract / Freelance / Full-time
- Competitive rates aligned with experience
- Remote-first with optional hybrid collaboration

