Roamless is a mobile connectivity service that is up to 90% cheaper than traditional roaming. With one eSIM, users get instant, reliable data anywhere in the world. The company has grown 4-5x Year on Year and has been trusted by over 1M users who rate it 4.6 on Trustpilot. We recently closed a $12M Series A led by Rasmal Ventures, with participation from Shorooq, Revo Capital, Finberg, and JIMCO. We are hiring globally and fully remote, planning to grow from 60 to 100+ in the next ~12 months.
(Senior) QA Engineer - Network and Mobile
Location
Turkey
Posted
3 days ago
Salary
0
Seniority
Senior
Job Description
(Senior) QA Engineer - Network and Mobile
Roamless
Role Description When a Roamless user lands in Tokyo and their eSIM activates in seconds that's because dozens of things went right across our app, our backend, and a global patchwork of carrier systems. When one of them doesn't, it's this team's job to find out why. We're hiring a Network & Mobile Senior QA Engineer to join a small, high-ownership QA team at a company where quality directly affects whether a traveller stays connected in a foreign country. The role is responsible for mobile app testing (iOS + Android) and core network and eSIM testing. What makes this role genuinely different from most QA jobs: - A significant part of what you test involves third-party carrier systems that can behave unexpectedly. - When something breaks in that layer, you need to trace it through logs, API responses, and system behaviour. - Strong analytical thinking is the core of this job. What you will do… - Test the Roamless iOS and Android apps across real devices and device farms: functional, regression, and smoke testing across every weekly release. - Test core eSIM and network behaviour: eSIM activations, data routing, carrier fallback, and edge cases that emerge from international network scenarios. - Execute and expand integration test coverage across app-to-backend flows. - Debug failures that cross system boundaries: trace root causes through backend logs and API responses, not just surface-level symptoms. - Maintain and extend test documentation in Jira/X-ray. - Integrate AI tooling into your QA workflow (automated ticket creation, MCP-based agents, testing automation). - Work directly with engineers to surface quality issues early in the release cycle, not just at the end. Qualifications - Strong experience testing mobile applications (iOS and/or Android). - Backend and API testing experience: comfortable using Postman, reading API responses, validating payloads across service boundaries. - Integration testing experience: you've tested flows that cross multiple service or system boundaries. - Ability to read code and understand system logic: you don't need to write production code, but you must be able to trace a failure through backend behaviour and logs. - Strong analytical thinking: especially when debugging third-party systems where failure modes are unpredictable. - High ownership and autonomy: This is a small team and we expect everyone to own their area, not wait for direction. - Strong English and Turkish communication skills. Requirements - Experience with Appium or Robot Framework for mobile test automation (nice-to-have). - SQL or basic querying skills (nice-to-have). - Background in telecoms, eSIM, network testing, or carrier integrations (nice-to-have). - Familiarity with automation scripting for mobile testing (nice-to-have). Benefits - Hardware you need to be most productive. - Location: Fully-remote anywhere in Turkey. - Home office budget: $500 on equipment for home office setup (eg. a keyboard, a screen, etc). This is a one-off budget that doesn’t renew every year, but doesn’t expire. - Learning and development budget: Up to $1000 annually to be spent on books, online courses, conferences, etc. - $200 non-expiry yearly Flex credit for data, hotspot, and calls. - Annual phone number subscription for $1/year: A real phone number (UK, Canada, or Australia) inside the Roamless app. - Full-time local contract. - Supportive, diverse, inclusive team.
Related Guides
Related Categories
Related Job Pages
More QA Engineer Jobs
• Develop and establish a future-proof QA and testing strategy for secure, stable, and scalable platforms. • Take ownership of test automation, QA tools, and their integration into modern CI/CD pipelines. • Define and optimize testing approaches such as end-to-end (E2E), API, unit, and performance tests, as well as test data management. • Work closely with Engineering and Product to ensure quality from the outset. • Establish group-wide quality standards and create transparency through metrics and reporting. • Drive improvements based on incident analyses and post-mortems. • Own the quality assurance of a neo-broker platform built on AWS, Java, Angular, and Flutter. • Lead and develop a distributed team of 5–8 QA engineers. • Promote ownership, knowledge sharing, and continuous improvement. • Position QA as a driver of quality, speed, and innovation.
Senior Software Quality Assurance Engineer
Estenda SolutionsDigital Health Custom Software Development, Data Analytics and AI for 20 years #ISO13485-Certified
• Design, develop, and execute test strategies for healthcare and medical software applications • Create and maintain test cases, exploratory testing approaches, regression testing suites, and risk-based testing strategies • Build, maintain, and improve automated tests where they provide meaningful value • Perform manual and exploratory testing when human judgment, investigation, or domain understanding is needed • Validate front-end and back-end functionality, REST APIs, workflows, integrations, business rules, database interactions, and data integrity • Write clear defect reports, document risks, and communicate findings in a way that helps the team make good decisions • Work within Estenda’s ISO 13485 registered Quality Management System, documentation standards, and applicable regulatory expectations • Use approved AI tools where appropriate to support productivity, test design, documentation, analysis, and testing efficiency • Continue developing your technical, healthcare-domain, regulatory, and quality engineering skills
QA/QC Specialist
Matrix PMOMATRIX is a proud Service Disabled Veteran Owned Business and an Equal Opportunity Employer.
Role Description MATRIX is seeking a part-time QA/QC Specialist that inspects materials and products for conformance to specifications, using fixed or preset measuring instruments. The role includes: - Release materials to Product Center. - Ensure materials and products are in accordance with established tolerance levels for quality performance and are not irregular or damaged. - Record and maintain control of inventory items purchased and produced. - Ensure compliance with established internal control procedures. - Perform tasks that may impact health and safety in the workplace. - Rely on experience and judgement to plan and accomplish goals. - Perform a variety of complicated tasks and may direct and lead the work of others. - A certain degree of creativity and latitude is required. DURATION: 10-12 Months WORK CALENDAR: Remote 20 hours a week. Travel to site in WA every other week. Qualifications - REQUIRED: - High School Diploma - Eight years of related experience. - Broad knowledge of a variety of field concepts, practices, and procedures. - Intermediate computer skills including databasing, spreadsheets, word processing, etc. - Ability to read drawings and understand tolerances. - Familiarity with the company's safety and health policy program. - 50% of travel to site location is required for this position. - The ability to communicate well both verbally and written as a business necessity to ensure the safe and efficient operations of business. Clear, concise and effective fluency in the English language is essential. - PREFERRED: - Associate's degree in a technical discipline plus 4 years related experience. - Audit experience (internal or external). Requirements - Create material masters in specialized manufacturing database. - Create and/or approve inspection test plans in specialized manufacturing database. - Perform physical receipt inspection and review of material/product documentation in accordance with test plan requirements and document inspection results. - Create CR's (Condition Reports) for non-conforming material. - Release Material utilizing specialized manufacturing database. - Move material to shop floor or inventory; may utilize material handling equipment such as forklifts, hand trucks, cranes, etc. - Track inventory to determine quantities needed for re-order. - Archive quality records. - May assist with shipping components off site. - Interface with production and set work priorities to meet production schedules. - Initiate and lead tasks for continuous improvement of inspection and release process. - May perform source inspections at outside vendors. - May develop and maintain training guides for inspection and release process. - May perform as lead. - Play an active role in creating a safe and healthy workplace and comply with all applicable safety and health rules. - Perform primarily office and non-manual work. - Perform work related to the management or general business operations of MATRIX or its customers/clients, while exercising discretion and independent judgment with respect to matters of significance to MATRIX and its customers/clients. - Interface with managers or head of a unit/department requiring the integration of multiple functional organizations. - Use "lessons learned" to improve quality of MATRIX's future projects; make recommendations to MATRIX as to the implementations of future policies and procedures. Company Description MATRIX is a proud Service Disabled Veteran Owned Business and an Equal Opportunity Employer.
Senior QA Engineer
EmaptaAt Emapta, we don't just offer jobs—we build long-term global careers for the top 1% of talent. As we expand into North Macedonia, we are committed to creating opportunities that go beyond employment: where you are valued, supported, and empowered to grow alongside some of the world's leading businesses. With over 1,200 clients globally and a team of 12,000+ professionals across over 30 offices worldwide, you will be part of a high-performing, international environment without leaving your home country. Here, you are an extension of global teams, trusted to deliver meaningful outcomes and real impact. If you are ready to elevate your career, work with purpose, and be part of a company that invests in your future.
Role Description Great software depends on reliable quality engineering that keeps every release stable, secure, and customer-ready. The Senior QA Engineer (Offshore) plays a strategic role in strengthening software quality through scalable automation, collaboration, and continuous improvement. Supporting a respected Australian technology environment, this opportunity offers a long-term global career with Emapta, designed for top 1% talent seeking meaningful impact, professional growth, and work-life balance. Qualifications - Minimum 3 years of commercial QA experience in an automated testing role within a software engineering team - Proficiency in writing reliable, maintainable automated functional test scripts using Cucumber, Capybara, Selenium, and RSpec (Playwright is an advantage), executed in Jenkins CI against the platform - Strong debugging skills with the ability to diagnose test failures across the full stack (UI, API, and database) and distinguish environment issues from genuine defects - Familiarity with Datadog for monitoring test environment stability and proactively identifying performance degradation - Security-focused mindset with experience supporting change risk analysis and penetration test remediation validation - Experience collaborating with cross-functional squads to understand sprint backlogs and define the test scope for each release cycle - Ability to provide accurate test effort estimates, commit to sprint delivery timelines, and communicate variances proactively - Experience supporting pre-release end-to-end (E2E) and sanity testing while communicating test status updates to the squad lead - Strong communication skills with the ability to proactively identify and raise test coverage gaps, environment instability, and release readiness risks - Hands-on experience with Jenkins, Cucumber, RSpec, Ember Exam, Git/Bitbucket, Docker, and GCP-hosted CI environments - Experience testing Ruby on Rails API backends and Ember.js frontends is highly regarded - Strong attention to detail with a quality-first mindset focused on preventing defects through automation rather than manual verification Requirements - Develop and maintain automated functional test suites across core platform microservices, ensuring consistent and reliable coverage with every release - Interpret and clarify requirements to determine the appropriate test scope, including functional and regression test coverage - Contribute to the test strategy by recommending the appropriate mix of automated tests across functional layers for each change - Triage and investigate test failures, distinguish flaky tests from genuine regressions, and escalate issues to the appropriate squad - Share knowledge, test patterns, and tooling improvements across the QA squad and the broader technology team - Deliver test automation work independently, navigate ambiguity, and proactively communicate blockers and risks - Coach and mentor Development and QA team members by sharing test techniques, reviewing automation code, and providing guidance as opportunities arise - Communicate test status, test failures, and release readiness (Go/No Go) proactively to relevant stakeholders Benefits - Day 1 HMO coverage with free dependent - Competitive Salary Package - Day Shift schedule - Fixed weekends off - Permanent WFH arrangement - Salary Advance Program through our banking partner (Eligibility and approval subject to bank assessment. Available to account holders with minimum of 6 months company tenure.) - Unlimited upskilling through Emapta Academy courses - Free 24/7 access to our office gyms (Ortigas and Makati) with a free physical fitness trainer! - Exclusive Emapta Lifestyle perks (hotel and restaurant discounts, and more!) - Unlimited opportunities for employee referral incentives across the organization - Standard government and Emapta benefits - Total of 20 annual leaves to be used at your own discretion (including 5 credits convertible to cash) - Fun engagement activities for employees - Mentorship and exposure to global leaders and teams - Career growth opportunities - Diverse and supportive work environment

