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- ...will be: 5+ years of experience Extensive experience in manual QA activities across different project types and domains.... ...identifying improvement areas Ability to design and implement test strategies tailored to the project’s context and lifecycle. Skilled...SuggestedFull time
Xebia
Bulgaria15 days ago - ...We are looking for an experienced Manual QA Engineer to join a retail project focused on testing web applications. In this role, you will be responsible for ensuring software quality through comprehensive manual testing, designing effective test cases, performing backend...SuggestedFull timeRemote work
Xebia
Bulgariaa month ago - We are looking for an experienced Manual QA Engineer to join a retail project focused on testing web applications. In this role, you will be responsible for ensuring software quality through comprehensive manual testing, designing effective test cases, performing backend...SuggestedFull time
Xebia
Bulgaria15 days ago - ...Responsibilities Design, build, and maintain automated UI tests for web and mobile applications. Execute exploratory and manual testing to validate new features, edge cases, and customer journeys. Collaborate closely with frontend and mobile engineers throughout...SuggestedFull time
Kraken
Bulgaria27 days ago €40k - €80k per year
...UK (2025) About this role in the team: We are looking for a QA Engineer who views AI as their primary leverage. At BVNK, we aren... ...maintain scripts; we want an engineer who views manual, repetitive testing as a problem to be solved with intelligent agents. You will...SuggestedFull timeWorldwideFlexible hoursShift work- ...Overview We are seeking a highly technical, systems-minded Senior QA Engineer with a strong software verification background to join... ...infrastructure. Moving far beyond trivial manual interface testing, you will perform deep-dive root cause analyses on distributed,...SuggestedFull timeRemote workWork from home
MMDSmart
Bulgariaa month ago - ...engineering workflows, from system design and prototyping to refactoring, testing, and code review. We expect engineers to be fully comfortable... ...Responsibilities: Planning, estimation and risk analysis of QA activities Organization and prioritization of QA tasks...SuggestedFull timeRemote workWorldwide
Patrianna
Bulgaria6 days ago - ...translate your workflow specs into working agent automations QA agent outputs, review what the system produces, identify where it... ..., CRM, or lifecycle messaging systems Exposure to A/B testing and experimentation frameworks Background in fintech, consumer...SuggestedFull time
Kraken
Bulgaria26 days ago - ...engineering workflows, from system design and prototyping to refactoring, testing, and code review. We expect engineers to be fully comfortable... ...for technical decisions. What you will be doing QA tasks estimation Planning and risk analysis of QA activities...SuggestedFull timeRemote workWorldwide
Patrianna
Bulgaria2 days ago - ...We are seeking a Manager of Compliance Internal Controls & Testing to lead the execution and continuous enhancement of our global internal controls and testing program within the Compliance function at Crypto.com. This leadership role is central to ensuring regulatory...SuggestedFull timeWork at officeFree visa
- ...trajectory toward multi-9-figure operations. Driven by a culture of absolute ownership and performance experimentation, we establish rapid testing loops to isolate winner metrics and dominate paid social acquisition spaces across the global direct-to-consumer (DTC) market...SuggestedPermanent employmentFull timeWork at officeRemote workShift work
Rescale Media
Bulgariaa month ago - ...develop engineers through technical coaching, pairing sessions, and constructive feedback. Promote engineering best practices around testing, CI/CD, observability, reliability, and security. Lead technical assessments and integration design with third-party card...SuggestedFull timeRemote workWorldwideFlexible hoursShift workRotating shift
BVNK
Bulgaria13 days ago - ...sits at the intersection of design craft and AI experimentation -- a person who does not wait to be handed a process but builds one, tests it until it holds, and then scales it across the team. This is not a traditional design role. It is part R&D, part operations,...SuggestedShorter hoursFull timeSummer work
INFUSE
Bulgaria2 days ago - ...support execution. RESPONSIBILITIES Own conversion rate optimization for 1–2 e-commerce brands Plan, prioritize, and run split tests across key pages and funnels Drive continuous improvement in conversion rate , AOV , and overall profitability Analyze...SuggestedFull timePart timeRemote workHome office
Foxelli Group
Bulgaria2 days ago - ...the drive of a team that's just getting started. What We're Looking For The Strategic Projects (SP) unit is our team dedicated to testing and validating new acquisition channels and partnership models before they scale. It's early-stage, fast-moving work — we're often...SuggestedFull timeFlexible hours
- ...—transforming complex business objectives into production-ready architectures, setting database requirements, and designing robust testing frameworks. Moving far beyond abstract model training, you will build and deploy classic ML systems alongside deep learning embeddings...Full timeRemote workWork from homeFlexible hours
Emerging Travel Group
Bulgariaa month ago - ...frameworks for the Pro product team. You'll define north star metrics from the ground up, drive experimentation infrastructure through A/B testing and causal inference, and translate results into clear product recommendations. We're actively building a culture where AI...Full timeRemote work
Kraken
Bulgaria26 days ago - ...of the platform, data and tools Define and implement improvements for the platform, data and tools related to security, quality, testing, automation, documentation and new features Contribute to sprint planning, backlog grooming, and task prioritization....Contract workShift work
Spate
Bulgaria22 days ago - ...subscription growth. You'll work closely with leadership, product, and creative teams to continuously improve campaign performance, test new acquisition strategies, and scale marketing investment efficiently. What You'll Do Own paid user acquisition across Meta,...Full timeRemote workWorldwideFlexible hours
Pragmatike
Bulgariaa month ago - ...design datasets for reliability, usability, and scale. ~ Git and CI/CD: You have experience applying version control, automated testing, and deployment practices to data workflows. ~ AI mindset: You are comfortable working in an AI-driven environment and are interested...Full timeRemote work
N8n
Bulgariaa month ago - ...into customer data and finding the story behind the numbers mapping out a customer journey and spotting where things go wrong testing ideas - onboarding tweaks, lifecycle flows, CRO experiments , win-back sequences, etc using AI and automations to move...Full time
Foxelli Group
Bulgaria2 days ago - ...What We're Looking For We're looking for a Creative Producer to join SP full-time. This role sits at the center of a fast-moving, test-and-learn environment — you'll help shape creative strategy for channels we're still figuring out, not just execute against an existing...Full time
Welltech
Bulgaria20 days ago - ...for drafting procedures, leading audit readiness, and analyzing QA trends to fix structural gaps across our banking and operational... ...adherence to compliance mandates. Design and execute targeted testing scripts to validate the quality of global financial crime...Full timeFree visa
- ...engagement, and monetisation Define success metrics before launch, analyse feature performance, and use experimentation and A/B testing to continuously optimise engagement mechanics Ensure Engineering and CRM teams remain aligned on delivery timelines, campaign...Full time
B2Spin
Bulgariaa month ago - ...such as FastAPI, Flask, or Django). ~ Familiarity incorporating frontend frameworks like React to design user-facing AI tools, testing dashboards, or internal analytics interfaces. ~ Deep working mastery of cloud architectures using **AWS** (specifically Amazon Bedrock...Full timeLocal areaRemote workFlexible hours
emerchantpay
Bulgariaa month ago - ...email marketing campaigns for 1 of our brands using Klaviyo . Support the setup of automated workflows, segmentation, and A/B testing to drive engagement and conversions. Collaborate with the senior team to implement AI tools for copy generation, audience...Full timePart timeCurrently hiringRemote workHome office
Foxelli Group
Bulgaria20 days ago - ...complex codebases, accelerate development, and improve engineering workflows. Own features end-to-end: analysis, implementation, testing, code review, and deployment. Collaborate with the team on architecture decisions and continuous improvement. Requirements:...Full timeRemote work
5Blue Software
Bulgaria23 days ago
