-
View all jobs
REMOTE WORK
Backend Developer Requirements for Building a Web-Based Mobile Calling System
Technical Skills
Programming Languages:
Problem-Solving Abilities:
Work Experience:
Regulatory Compliance:
Contract length: 24 months
Pay: From AED2,500.00 per month
Experience:
More jobs on https://www.qureos.com/
Backend Developer Requirements for Building a Web-Based Mobile Calling System
Technical Skills
Programming Languages:
- Proficiency in backend languages such as Python, Node.js.
- Experience with frameworks like Django (Python), Express.js (Node.js).
- Experience with Telephony APIs: Proficient in integrating telephony services like Twilio, Plivo, Nexmo (Vonage), or Telnyx.
- Understanding of SIP and VoIP Protocols: Knowledge of Session Initiation Protocol (SIP) and Voice over IP (VoIP) technologies.
- Skilled in designing and implementing RESTful APIs.
- Experience with API authentication and authorization (OAuth, JWT).
- Proficient with relational databases like MySQL, PostgreSQL, or Oracle.
- Knowledge of NoSQL databases like MongoDB or Redis is a plus.
- Familiarity with WebRTC and WebSockets for real-time data exchange.
- Experience deploying applications on cloud platforms like AWS, Google Cloud, or Azure.
- Knowledge of services like AWS Lambda, EC2, S3, or equivalent.
- Understanding of SSL/TLS, encryption standards, and secure coding practices.
- Familiarity with GDPR, HIPAA, or other data protection regulations.
- Proficient in writing unit tests, integration tests, and performing debugging.
- Experience with testing frameworks like JUnit, Mocha, or PyTest.
- Experience with Git and platforms like GitHub, GitLab, or Bitbucket.
Problem-Solving Abilities:
- Strong analytical skills to troubleshoot and resolve complex technical issues.
- Ability to explain technical concepts clearly to non-technical stakeholders.
- Experience collaborating with cross-functional teams.
- Ability to prioritize tasks and manage time effectively in a fast-paced environment.
- Proficient in documenting codebases, APIs, and system architecture.
Work Experience:
- Minimum of 3-5 years in backend development.
- Previous projects involving telephony integration or real-time communication systems.
Regulatory Compliance:
- Understanding of telecommunication regulations in the target countries.
- Experience designing systems that handle high volumes of traffic and concurrent calls.
- DevOps Skills (Optional but Beneficial):
- Knowledge of CI/CD pipelines, containerization (Docker), and orchestration tools like Kubernetes.
- Experience with internationalization if the system will support multiple languages or regions.
Contract length: 24 months
Pay: From AED2,500.00 per month
Experience:
- BACK END: 2 years (Required)
More jobs on https://www.qureos.com/
Key Skills
Ranked by relevance
c
ha
ui
cloud
git
sql
lan
python
voip
aws
toc
ai
containerization
restful apis
kubernetes
postgresql
django
docker
devops
oracle
gitlab
scala
nosql
mysql
redis
mocha
hipaa
oauth
junit
gdpr
ssl
nat
s3
Related Jobs
3 roles aligned with this opportunity
View Job Details
Related
AI Software Engineer (m/f/d) - Berlin
2026-05-21
Full-time
Mid-Senior
Germany
Staffing
Information Technology
View Job Details
Related
Software Development Engineer
2026-05-29
Full-time
Not Applicable
Netherlands
Staffing
Engineering
View Job Details
Related
Java engineer - 6 month contract - €300pd - Remote
2026-05-28
Contract
Entry
Estonia
Staffing
Engineering
Login to Apply
- Posted
- Nov 20, 2024
- Type
- Contract
- Level
- Entry
- Location
- Dubai
- Company
- Talent Pal
Industries
Staffing
Recruiting
Categories
Engineering
Information Technology
Related Jobs
3 roles aligned with this opportunity
View Job Details
Related
AI Software Engineer (m/f/d) - Berlin
2026-05-21
Full-time
Mid-Senior
Germany
Staffing
Information Technology
View Job Details
Related
Software Development Engineer
2026-05-29
Full-time
Not Applicable
Netherlands
Staffing
Engineering
View Job Details
Related
Java engineer - 6 month contract - €300pd - Remote
2026-05-28
Contract
Entry
Estonia
Staffing
Engineering