Senior Frontend Developer at Telios Technologies Limited

    Lagos State
    Posted 7 months ago


    • We are currently recruiting for a Front End Architect /  Lead to join the Telios Team. During this role, you will be responsible for defining and driving forward the tech platform on which all our software applications are delivered.
    • We are looking for someone who can provide technical expertise covering all front end components of a platform, along with someone who understands the challenges and tech used in delivering a highly scalable, multi-device user engagement platform.


    • Demonstrable experience working as a pre-sales lead.
    • Able to articulate and balance the risks involved in fast software delivery vs. operational stability.
    • A passion for high-quality deliverables and engineering practices; including software resilience and information security.

    Job Requirements

    • Bachelor’s Degree
    • Good Communication & Time Management Skills
    • 3+ years of experience

    Production Expertise:

    • PWA
    • JAMStack
    • Desktop apps
    • CDNs
    • Caching
    • Cloud-friendly / Native
    • Distributed systems
    • Self-built library / framework / utilities
    • Cross-browser Compatibility
    • GQL
    • Real-time (web sockets, SSEs, webRTC, XHR)
    • RESTful APIs (verbs, endpoints, resp codes, CRUD)
    • Async: Callbacks, Promises, Event emission
    • Telemetry / observability / insight
    • Code quality
    • Security (auth / auth, OWASP, ISO 27001)
    • Metrics – Looks, Functionality, Performance, Security, Maintainability.

    Method of Application

    Interested and qualified candidates should send their CV and Cover Letter to: [email protected] using the “Job title” as subject of the email.

    Note: Applicants that do not email us will not be considered. Additionally, applicants without production experience, leadership experience and architectural experience will not be considered.

    Job Features


    3 years

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