Manual QA (Backend)
United Tech
We are looking for a Manual QA Engineer (Backend). In this role, you will dive deep into backend testing, working with both relational and document-oriented databases, REST API clients, Proxy tools, and analytics. Also you will test marketing logics, ensure seamless data accuracy, and directly influence the quality of a global-scale product. You will be part of a fast, responsive team with minimal bureaucracy, open communication, and the opportunity to grow through working with automation testing tools
About the company: United Tech is a global IT product company shaping the future of real-time social connection. With millions of users across North America, Europe, LATAM, and MENA, we build next-gen mobile and web apps for live-streaming and social networking. Our platforms enable connection at scale fast, interactive, and deeply engaging. The market is projected to exceed $206B by 2030, and we are already leading the evolution. Founded in Ukraine, scaling worldwide. Are you in?
- ...We are looking for a Manual QA Engineer to own quality on our international web social networking platform, working across both the user... ...already covered by automation, so your focus is on new features, backend testing through APIs and databases, and analysing automation...Suggested
- ...Job Description Job Description HOMEMADE PASTA MARKETING INC. Email QA Specialist (Braze / SFMC / Iterable) Remote (Canada) | FTE | Embedded with a leading consumer fintech client The short version: you'll QA production email, plus push and in-app messages, for...SuggestedHourly payLong term contractFull timeContract workFixed term contractManual laborRemote work
- ...We are looking for Lead QA Engineer to lead and improve our ATM testing processes, ensure the quality of our web applications through manual and automated testing across UI and backend, and own the full testing lifecycle — from test design and documentation to defect tracking...SuggestedFull timeInternshipRemote workRelocation packageFlexible hours
- ...businesses deserve a smooth pathway to data. Role Overview Data QA is how we make sure the data we deliver is right before the... ...and own QA from the start on new projects. Combine exploratory manual and visual testing with automated tests where automation pays for...SuggestedFull time
- ...Responsibilities Plan, design, and execute manual and automated tests for investor funding, payment processing, data pipelines, REST APIs... ...during US Eastern business hours. Requirements ~5+ years of QA experience covering manual and automated software testing. ~ Hands...SuggestedFull timeRemote work
- ...all applications and next steps. Our partner is looking for a Data QA Engineer based in Canada. As a Data QA Engineer, you will play a... ...assurance from the beginning of new projects. - Perform exploratory, manual, and visual testing, complemented by automated testing where it...Full timeFlexible hours
$186.37k - $223.64k per year
...for what could be a truly career-defining opportunity. Staff Backend Engineer - Mimir Query, Databases This is a remote position.... ...postings. The recruitment team will continue to review inbound CVs manually to identify alignment with current openings. *Compensation...Full timeLocal areaRemote work- ...-on functional, exploratory, and regression testing of new features. Choose manual or automated coverage based on risk and maintain regression suites. Requirements Require 4+ years of QA automation experience plus hands-on manual and exploratory testing experience....Remote work
$63 - $120 per hour
...This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a QA Engineer based in Canada. Join a remote, international team as a QA Engineer and help improve the reliability and performance of AI-driven systems...Hourly payFull timeContract workFor contractorsFreelanceImmediate startRemote workWorldwide$164.49k - $197.39k per year
...cross-functional partnership. We’re looking for a Senior-level Backend Engineer to help build the first production services for this... ...postings. The recruitment team will continue to review inbound CVs manually to identify alignment with current openings. #LI-Remote For...Long term contractInternshipLocal areaRemote work- ...Perform hands-on functional, exploratory, and regression testing of new features. Choose manual or automated coverage based on risk and maintain regression suites. Use AI tools in QA and critically review their output. Requirements At least 4 years of QA automation...Remote work
- ...Lead-level backend ownership. AI-first delivery. Architecture decisions. We are looking for a highly senior backend engineer who can... ...Set and enforce quality standards across both AI-generated and manually written code Translate ambiguous product needs into clear technical...Long term contractContract workRemote work
- Review and annotate content to enhance large language model performance. About Turing Turing is an AI-powered tech services company with a mission to accelerate AGI advancement and deployment by bridging the gap between global talent from 100+ countries and the world'...Part timeRemote workFlexible hours1 day per week
$40 - $150 per hour
...specialization) Location: Remote · Type: Independent contractor · Hours: Flexible hours · Payouts: Weekly Overview Models write backend code that passes the happy-path test and falls over on everything else: the race condition under load, the N+1 that melts the...Weekly payFull timeContract workFor contractorsRemote workFlexible hours- ...sector. Requirements Role Overview: We are looking for Backend engineering Lead who will be responsible for the overall... ...believe in a human-led hiring process. All applications are reviewed manually by our Talent Acquisition team, and neither Talent Acquisition nor...
- ...This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Backend Engineer, Solving based in Canada. As a Backend Engineer, Solving, you will develop and maintain the core systems that power fast, reliable...Full timeContract workInternship
- ...at least 2–3 hours of daily overlap ⏰ Working Hours: Full-time availability is required until end of contract Are you a Backend Engineer looking to craft large-scale software using AI-first techniques to drive growth and create experiences that end users love?...Full timeContract workTemporary workFreelanceRemote workWorldwide
- ...tuning, feedback, factuality and handling diverse data. Role Overview We are seeking creative and detail-oriented Image Annotation QA who can create high-quality stylized assets from briefs and references. The ideal candidate should have strong skills in 3D modeling,...Full timePart timeRemote work
$164.49k - $197.39k per year
...Opportunity: We build Tempo , the open-source distributed tracing backend behind Grafana Cloud Traces and Grafana Enterprise Traces (GET).... .... The recruitment team will continue to review inbound CVs manually to identify alignment with current openings. #LI-Remote For...Local areaRemote workShift work- ...Technology Fast 500 again in 2024, but we're just getting started. Location: Remote How You'll Make an Impact: As a Senior Backend Engineer on the Booking Engine squad, you'll implement new architectures, features, and best practices to scale the Cloudbeds platform...Long term contractWork at officeLocal areaRemote workWork from homeWorldwideHome officeWeekend work
- ...About the Role You'll join zerohash's growing QA function, working alongside engineers and SDETs. As a QA Engineer, you'll own test planning, functional and exploratory testing, and user acceptance testing (UAT) across zerohash's product stack. This is an opportunity to...Remote jobFull timeCasual workImmediate startWork from home
$70 per hour
...QA Testing QA Specialist Expert Ethos ⢠Remote Education Not stated Type Hourly Pay Rate $70/hr Listed 2d ago â How Ethos hiring works Your application is a 10-minute call. Ethos's AI interviewer asks about your career, then matches...Hourly payContract workManual laborImmediate startRemote workFlexible hours- ...when things break. WHAT WE ARE LOOKING FOR TECHNICAL – Substantial experience building and operating high-traffic, low-latency backend services in production. – Extensive Python knowledge (our primary language). – Experience with observability and performance...Remote workWork from homeHome office
$86.49k - $125.18k per year
...you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Senior Backend .Net/GCP Engineer to join our team remotely in Canada. Who we are: NTT DATA America strives to hire exceptional, innovative...Work at officeRemote workFlexible hours- ...hundreds of companies and thousands of drivers across North America focus on the work that matters most to them. We're searching for a QA Architect to own quality strategy, automation, and CI enforcement across engineering. This role sets the standard for how we build, test...Full timeInternshipShift work
$120k - $200k per year
...developer tool built by engineers, for engineers, making it seamless to connect B2B software, natively. We are looking for a staff backend engineer who wants to have a profound impact on other developers' lives by shaping the future of product integrations. By joining...Full timeInternshipRemote workWeekday work- ...implement deterministic verifiers that accept reasonable valid solutions and reject everything else. What we're looking for Strong backend experience in Java, Node.js, Go, Rust, Typescript, Python, C++ or similar A track record building scalable services and APIs...Part timeFor contractorsInternshipRemote workFlexible hours
- ...Preferred Qualifications Strong knowledge of Rust, backend service design, APIs, data systems, concurrency, and production software architecture. Experience formulating and completing technical analyses involving backend correctness, performance, scalability, or reliability...Part time
- ...their expertise to AI. As our global expert network grows, micro1 is building the human intelligence layer for frontier AI. Role Title: QA & Source Inspection Role Type: Contractor Location: Remote micro1 is engaging QA & Source Inspection professionals to...Part timeFor contractorsRemote work
- ...is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Engineer, Backend - Orchestration based in Canada. Join a globally distributed engineering team building the infrastructure that enables businesses to...Long term contractFull timeRemote work
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