Staff Frontend Engineer at Arcana Analytics

Posting record

No flags

Open 12+ days

Mar 6, 2026Arcana Analytics' site dates the posting
Oct 23, 2026Ghostless first sees this listing
Nov 4, 2026Last checked: still up

How we know

It hasn't been reposted, listed twice, or left up unusually long, and the posting doesn't say it's a talent pool.

Ghostless records the day it first sees a posting, so a repost can't reset its age. This one was already up when Ghostless started tracking Arcana Analytics, so its true age is longer.

Last checked Nov 4, 2026.

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What it asks of you

8+ years of experience: “At least 8 years of experience with modern front-end and back-end systems and a solid background in object-oriented software development.” (quoted from the posting)
Bachelor's degree asked for: “Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience.” (quoted from the posting)
Equivalent experience accepted instead of a degree: “Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience.” (quoted from the posting)

What the posting discloses

Not stated: Pay, real vacancy, AI screening.

Why these three

Ontario requires postings from employers with 25 or more staff to state the pay, whether the vacancy exists, and whether AI screens applicants.

Some employers add pay only on their own site. Check the original posting before you rule it out.

Skills mentioned

About the role

Join our dynamic team at the forefront of cutting-edge technology as we seek a seasoned Senior Frontend Engineer. Embark on a journey where your deep-rooted expertise in computer science fundamentals, alongside an intricate understanding of data structures, algorithms, and system design, becomes the cornerstone of innovative solutions. This pivotal role not only demands your proficiency in developing and elevating compute and I/O-intensive applications but also ensures their peak performance and unwavering reliability.

Responsibilities

Front-End Excellence: This role demands deep expertise in React, requiring you to harness its full potential to architect and build innovative, user-centric web interfaces.
Innovative Collaboration: Partner with our Product Management (PM) and Design teams to meticulously define feature specifications, leveraging leading frameworks such as React to craft exceptional products.
Performance Optimisation: Elevate the quality, efficiency, and performance of UI and infrastructure application code through rigorous analysis and optimization.
Backend Integration: Architect and develop backend API servers that communicate with our data infrastructure, ensuring seamless data delivery through the Arcana UI.
System Scalability: Drive enhancements in efficiency, scalability, and stability across various system resources, setting new benchmarks in performance.
Technical Communication: Articulate complex features and systems with precision, enhancing team understanding and collaboration.
Ownership and Expertise: Assume responsibility for significant components, features, or systems, demonstrating an expert-level, end-to-end understanding and consistently delivering on major projects with high productivity.

Requirements

Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience.
At least 8 years of experience with modern front-end and back-end systems and a solid background in object-oriented software development.
Advanced skills in HTML, CSS, JS, and frameworks like React.
A keen interest in exploring new technologies to address customer needs, coupled with the creative freedom to propose innovative solutions.
Previous product development experience or a strong desire to understand and contribute to the holistic product vision.

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