Contract Staff Software Engineer
Mozilla
You will help reduce Firefox’s WebCompat bug backlog by finishing or verifying the diagnosis of the long tail of site-breakage bugs, and by writing interventions or simple fixes (often with AI assistance). You turn a large queue of reported breakages into diagnosed, actionable, or fixed bugs.
Responsibilities
- Finish diagnosing, or verify the diagnosis of, long-tail WebCompat bugs.
- Write WebCompat interventions where appropriate.
- Write simple fixes (AI-assisted) and land them.
- Reproduce and triage incoming site-breakage reports.
Required qualifications
- Solid web development (HTML, CSS, JavaScript) and comfort debugging real-world site breakage.
- Fluent with browser devtools and cross-browser diagnosis.
- Comfortable using AI tooling to speed up diagnosis and fixes.
Preferred
- Gecko knowledge is a strong plus (but can be taught).
- Prior WebCompat or web-standards experience.
$185.05k - $217.7k par année
...You will take on the ongoing maintenance and routine engineering work in Firefox’s Layout area (CSS, page layout, APZ, text, images). Working independently at a tech-lead level, you keep the Layout code healthy. Responsibilities Own day-to-day Layout maintenance: fix bugs...Сontrat$192.89k - $231.47k par année
...hand for what could be a truly career-defining opportunity. Staff Backend Engineer - Adaptive Telemetry, Databases This is a remote position... ...customers to leverage the best open source observability software – including Prometheus, Mimir, Loki, Tempo, and Pyroscope –...SuggéréContrat Longue DuréeTemps pleinZone localeTravail à distance- ...leverage the best open source observability software – including Prometheus, Mimir, Loki, and... ...to the software. We are looking for Engineers that are passionate about communicating with... ...become managers to progress in their career. Staff Software Engineers at Grafana have a...SuggéréTemps pleinZone localeTravail à distance
$154.8k - $212.85k par année
...growing 30%+ at ~$2B ARR is that we need great engineers everywhere, and we have the room to shape... ...: IOT) sits at the center of hardware, software, AI, and the physical world. The platform... ...: we're hiring from Senior through Staff+, across platform and product, and we're open...SuggéréContrat Longue DuréeTemps pleinStageTravail à distanceProgramme de réinstallationHoraires flexibles$155k - $190k par année
...Foundation with its own compensation programs, benefits, and employment policies. To learn more, visit The opportunity As a Staff Software Engineer, Services, you’ll help shape the architecture and technical direction of web-based products that extend Thunderbird beyond...SuggéréContrat Longue DuréeEmploi permanentTemps pleinZone localeTravail à distance$195k - $265k par année
...About CircleCI Engineering CI/CD has been solved. Now it's being reinvented. AI agents don... ...into Server and keep them current. As a Staff Engineer here, you'll care as much about... ...Experience with on-premises or self-hosted software. You've shipped software that runs in someone...StageZone localeTravail à distance- ...over the world interact with businesses every day. Come build that future at Cresta. About the Role: We're seeking a Staff Software Engineer to lead the design and evolution of our backend systems that power Cresta's AI platform. You'll architect scalable,...StageTravail au bureauZone localeTravail à distanceTravail à domicileBureau à domicile
usd181k - usd241k par année
...customer identity and authentication. This role is a hands-on engineering position inside Information Security, focused on designing and... ...beyond basic configuration. ~5+ years of professional backend software engineering experience ~ Strong production experience in Python...Travail au bureauTravail à distanceHoraires flexibles$154.8k - $212.85k par année
...long term. About the role The way software gets built is changing fast. AI agents are... ...to write, review, and ship code alongside engineers — and our Developer Experience team sits... ...team at Samsara benefits. We're hiring a Staff Software Engineer to help set technical...Contrat Longue DuréeTemps pleinStageExterne (Non Logé)Travail à distanceHoraires flexibles- ...developing, and launching backend systems at scale using languages such as Python or Kotlin. ~8+ total years of experience as a software engineer. ~ Extensive experience developing highly available distributed systems with technologies such as AWS, MySQL, Spark, and...Temps pleinTravail au bureauTravail à distanceHoraires flexibles
- ...to release channel. Fix triaged and prioritized issues. Required qualifications - Strong C++. - Substantial experience in a browser-engine codebase, ideally Firefox/Gecko. - Substantial experience in databases. - Familiarity with web standards and Web Platform Tests. - Strong...СontratÉquipe de nuit
$181k - $241k par année
...distributed systems using technologies like AWS, MySQL, Spark and Kubernetes. You have a total of 8+ years of experience as a software engineer. You are proficient in developing web apps using declarative UI frameworks like React Native or React or Vue. You are...Temps pleinTravail au bureauTravail à distanceHoraires flexibles- ...a kind and talented team, and while some have prior security experience, many have been successful at Vanta without it. Our Staff Software Engineers lead strategically important technical work and deliver meaningful customer and business outcomes. They pair deep technical contribution...Contrat Longue DuréeTemps pleinStageTravail au bureauRecrutement immédiatTravail à distanceHoraires flexibles
- ...Planning & Analysis (FP&A), an established software category with a multi-billion market but... ...optimization loop: prompt and context engineering, caching, parallel tool calls, subagent patterns... ...do research What we expect from all Staff+ Engineers Adoption: teams you don't...ApprentissageZone localeTravail à distance
- ...Planning & Analysis (FP&A), an established software category with a multi-billion market but... ..., tool calls, retrieval Raise the engineering bar through excellent code, thoughtful reviews... ...writing code What we expect from all Staff+ Engineers Adoption: teams you don't...Temps pleinApprentissageZone localeTravail à distance
$176k - $226k par année
...path for Coalition’s products and internal operations. As a Staff Software Engineer, you will provide technical leadership across a complex,... ...Design: Define multi-service technical direction—including API contracts, data models, migration paths, and rollout strategies....Temps pleinEmploi en cddTravail au bureauTravail à distanceBureau à domicileHoraires flexibles$145.8k - $186.17k par année
...The role You will take on the ongoing maintenance and engineering work in Firefox’s Graphics area (rendering, compositing, images, canvas, WebGL). You help keep the graphics code healthy. Responsibilities Own day-to-day Graphics maintenance: bug fixes, regressions,...СontratContrat En Cours- ...As the most trusted global leader in data-first contract lifecycle management (CLM) software, Agiloft helps organizations manage the end-to-end process... .... Position Overview We are seeking an experienced Staff Software Engineer – Cloud Services to own and evolve the architecture...СontratContrat Longue DuréeTemps pleinHoraires flexibles
$204.9k - $277.2k par année
...Role Description As a Staff Software Engineer at Dropbox, you'll be the singular technical owner of application performance across the Core org — the part of Dropbox that owns every consumer-facing surface: web, iOS, Android, and desktop. This is one of the company's most...Temps plein- ...About CircleCI Engineering CI/CD has been solved. Now it's being reinvented. AI agents don't... ...reduce toil. Our current focus is the agentic software development lifecycle: how changes are... ...service integration. - A track record at staff scope. 8+ years of production engineering...Temps plein
- ...millions of Canadians trust with their financial lives. Data & Engineering at Wealthsimple spans everything from the client-facing apps... ...t yet exist at Wealthsimple — and it’s a meaningful one. As a Staff Software Developer on Production Engineering, you’ll bring senior technical...Contrat Longue DuréeTemps pleinRecrutement immédiat
$128k - $171k par année
...the world, Mozillians design, build and distribute open-source software that enables people to enjoy the internet on their terms.... ...role: We are looking for an experienced and versatile software engineer to work on the tools and systems that support Firefox engineering...Contrat Longue DuréeRecrutement immédiatTravail à distanceBureau à domicileusd160.32k - usd200.4k par année
...team gatherings, functional off-sites or customer meetings. . See yourself at Twilio Join the team as Twilio's next Staff Mobile Software Engineer for Stytch, where you'll shape the next generation of identity and fraud prevention products. About the job We are...Contrat Longue DuréeZone localeTravail à distanceLe monde entierTravail le week-endusd181k - usd241k par année
...hidden fees, no surprises, and no tradeoffs on what matters most. Engineering owns cost visibility and optimization across Affirm's cloud and... ...too!), so accountability never gets diffuse. As a Staff Cost Engineer, you'll operate at the intersection of finance, infrastructure...Travail au bureauTravail à distanceHoraires flexiblesusd181k - usd241k par année
...tradeoffs on what matters most. We are seeking a seasoned Staff Engineer to help drive our Continuous Integration (CI) team. This role... ...pipelines, enabling engineers across the company to ship high-quality software quickly and confidently. The Staff Engineer will help drive...Contrat Longue DuréeTravail temporaireTravail au bureauTravail à distanceHoraires flexibles$217.9k par année
...Set frontend architecture and technical direction for streaming state, real-time market data, and conversational UX. Improve engineering standards through design reviews, mentorship, and technical guidance. Shape agent behavior through prompt engineering, evaluations...Temps pleinTravail à distance- ...signal collection, and fraud detection. Partner with Product and Engineering leadership to set direction and deliver customer-facing roadmap... ..., and third-party libraries. ~ Strong understanding of software engineering practices including monitoring, observability, and...Temps pleinTravail à distanceTravail le week-end
- ...all applications and next steps. Our partner is looking for a Staff Software Engineer - Orders Platform based in Canada. We are seeking an... ...and offline-first data management, such as synchronization engines or conflict-resolution layers. - Strong understanding of idempotency...Temps pleinTravail à distance
- ...position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Staff Software Engineer – Builder Platform based in Canada. As a Staff Software Engineer, you will play a strategic role in designing and scaling an...Temps plein
usd181k - usd241k par année
...most. The Observability team builds the platform every Affirm engineer relies on to understand the behavior and performance of our... ...code is well instrumented by default. We’re looking for a Staff Software Engineer to be the technical lead for Observability. You’ll spend...Travail au bureauTravail à distanceHoraires flexibles
Voulez-vous recevoir plus d'offres d'emploi ?
S'abonner et recevoir des offres d'emploi similaires à Contract Staff Software Engineer. Soyez parmi les premiers à postuler !
- contract process engineer à domicile
- software implementation project manager à domicile
- software asset management analyst à domicile
- entry level software à domicile
- software application developer à domicile
- software sales à domicile
- software à domicile
- embedded software à domicile
- software support à domicile
- software intern à domicile
