Source Job

Europe

  • Develop and maintain Apache JMeter performance test scripts.
  • Execute load testing through REST/HTTP APIs using complex JSON payloads.
  • Design realistic load scenarios with targeted requests and strong data parameterization.

REST APIs HTTP JSON OAuth 2.0

17 jobs similar to Performance Testing

Jobs ranked by similarity.

US

  • Design, code, test, and debug RESTful APIs using modern programming practices.
  • Collaborate with senior developers and technical teams to support software development initiatives.
  • Learn and become proficient with tools and technologies, including Git, version control, JSON, and API testing tools.

VetsEZ is dedicated to supporting large federal government projects, offering expertise in healthcare IT systems. While specific details regarding the company's size and culture aren't provided, they emphasize collaboration, learning, and contributing to meaningful projects.

South Africa

  • Own and execute manual integration testing across three development teams.
  • Design and execute risk-based test strategies, using manual and exploratory testing where automation is not feasible.
  • Define, build, and maintain automated integration and end to end tests.

Entersekt, founded over 16 years ago and backed by Accel-KKR, is a leader in digital banking fraud prevention and payment security. They enable secure digital transactions for leading financial institutions globally, protecting over 210 million active users and holding 120 active patents.

$153,000–$163,000/yr
US

  • You will primarily design and build backend services while possessing the adaptability to support frontend development when necessary.
  • You will evolve the core API layer and downstream services, delivering secure, performant REST APIs.
  • You will lead technical design reviews, improve service reliability, and collaborate across the stack to ship features end-to-end.

Tebra unites Kareo and PatientPop to form a digital backbone for practice well-being, aiming to modernize care for independent practices. Over 100,000 providers trust Tebra to enhance patient experience and grow their practice, building the future of well-being together with compassion and humanity.

Europe 4w PTO

  • Own the end-to-end quality process for features and releases.
  • Perform deep functional, regression, and cross-platform testing across web and mobile platforms.
  • Identify high-risk scenarios before release.

Scrambly is a fast-growing adtech startup featured in the AppsFlyer Performance Index and Singular ROI Index. They're building a reward-powered alternative to the App Store and Google Play, connecting millions of users with top apps and delivering ROI-focused growth for mobile advertisers.

South America

  • Design, develop, and maintain scalable test automation frameworks and scripts.
  • Create and execute comprehensive test plans and scenarios across multiple applications and platforms.
  • Implement performance, load, and stress testing to validate system stability and scalability.

CI&T is a tech transformation specialist, uniting human expertise with AI to create scalable tech solutions. With over 8,000 employees around the world, they've built partnerships with more than 1,000 clients during their 30 years of history, fostering collaboration, innovation and transformation.

US Unlimited PTO

  • Build and align work to defined testing processes.
  • Drive a feedback loop mechanism to ensure the best software development practices are followed.
  • Act as gatekeeper and sign off on all releases that are ready for production.

Sagent is transforming the mortgage servicing industry by bringing a modern experience to loan servicing. They combine fintech expertise with growth equity and are growing fast, hiring innovators to disrupt lending and housing.

$90,000–$115,000/yr
US

  • Help develop and establish quality assurance standards and procedures for the IT services within Vertical Screen.
  • Lead the testing effort on client projects, collect and analyze data in support of business alignment, proposed projects, and systems requirements.
  • Apply problem-solving skills to validate IT processes through careful testing in order to maximize the benefit of business investments.

Vertical Screen is a leading applicant screening firm that helps companies hire with confidence. They pride themselves on being at the cutting edge of the screening industry, building smart technology that delivers fast, accurate results, and fostering a kind, collaborative culture.

QA Analyst

TripArc
$75,000–$80,000/yr
Canada

  • Own QA sign-off during live production deployments.
  • Collaborate with Product Owners, Business Analysts, and Developers to understand requirements.
  • Report defects in Jira with clear reproduction steps, environment context, and expected vs. actual outcomes.

TripArc, founded in 2017, is a $750 million privately held company that powers the top Travel Agencies and Tour Operators in North America. They aim to make their network of over 1400 travel entities more profitable and efficient.

QA Engineer

Documo
US Unlimited PTO

  • Design, write, and maintain test plans and regression suites.
  • Use AI tools to accelerate test generation and identify coverage gaps.
  • Execute manual, automated, and exploratory testing across systems.

Documo helps businesses digitize and streamline their document workflows with a B2B SaaS platform. They are a fast-growing company that values strong culture, customer success, and design excellence.

Europe

  • Develop, maintain, and execute test cases for web and mobile applications.
  • Perform functional, regression, integration, cross-browser, and API testing.
  • Collaborate with developers and product managers to clarify requirements and validate features.

SBC Performance is a digital marketing and ad-tech ecosystem partnering with the world’s top ad platforms to drive performance. They help brands scale globally through high-converting creative marketing solutions and smart campaign optimization with a team of 200+ professionals.

US

  • Own and manage development-level testing process and outcomes across the platform
  • Design, develop, and maintain automated tests to validate functionality across APIs, microservices, and user interfaces
  • Develop and execute integration, functional, and regression tests for distributed systems

540 is a forward-thinking company that the government turns to in order to #getshitdone. They break down barriers, build impactful technology, and solve mission-critical problems.

$122,900–$153,600/yr
US

  • Responsible for supporting test infrastructure of Natera software systems and components.
  • Design, build, and maintain test automation tools and frameworks using clean coding practices and functional programming methodologies.
  • Perform complete end-to-end validation of Natera software applications.

Natera is a global leader in cell-free DNA (cfDNA) testing, dedicated to oncology, women’s health, and organ health, aiming to make personalized genetic testing and diagnostics part of the standard of care. The Natera team consists of statisticians, geneticists, doctors, scientists, business professionals, software engineers etc. from world-class institutions.

Europe Asia

  • Build and optimize workflows using ScriptRunner and other plugins
  • Create scripted fields, validators, and automation-driven post-functions
  • Troubleshoot automation issues independently

EXANTE is a pioneering wealth tech company delivering centralized trading solutions and robust B2B financial infrastructure, driving value through innovative technology. As a rapidly expanding global firm with over 700 talented employees from 70+ nationalities across 70 locations, they are a frontrunner in the financial sector.

$90,000–$105,000/yr
US Unlimited PTO

  • Responsible for configuring clients on Prove’s platform during the implementation phase.
  • Partner closely with Implementation Project Management, Technical Account Management, and Customer Success groups.
  • Improve the implementation and integration tools and processes, and work with internal teams.

Prove provides phone-centric identity tokenization and authentication solutions to modernize how businesses acquire and engage with consumers in a mobile-first economy. They serve over 1,000 enterprise customers and are driving the future of digital identity, seeking self-starting professionals who thrive in a fast-paced, collaborative environment.

US

  • Serve as a technical advisor, delivering scalable API integrations and data workflows.
  • Partner with Customer Success Managers to drive customer retention and growth.
  • Guide customers through the design and implementation of secure API integrations.

SpyCloud transforms recaptured darknet data to disrupt cybercrime. They help prevent ransomware and account takeover, detect insider threats, safeguard employee and consumer identities, and accelerate cybercrime investigations. Headquartered in Austin, TX, SpyCloud is home to more than 200 cybersecurity experts whose mission is to protect businesses and consumers from the stolen identity data criminals are using to target them now.

Americas

  • Drive end-to-end delivery of complex, cross-functional projects.
  • Build and maintain custom automations and reporting pipelines using the Atlassian REST API.
  • Design and deploy multi-system workflow automations connecting Jira, Confluence, and third-party tools.

Kraken is building the future of crypto and aims to accelerate the global adoption of crypto, so that everyone can achieve financial freedom and inclusion. They are a fully remote company with Krakenites in 70+ countries who speak over 50 languages.

Global

  • Contribute to driving the overall QA strategy.
  • Architect test frameworks and infrastructure.
  • Spearhead the development of scalable and maintainable test automation.

Mirantis is the Kubernetes-native AI infrastructure company, enabling organizations to build and operate scalable, secure, and sovereign infrastructure for modern AI, machine learning, and data-intensive applications. They empower platform engineering teams to deliver composable, production-ready developer platforms across any environment.