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About Pronetx Pronetx is a cutting-edge consulting firm that specializes in transformative customer experience (CX) solutions powered by AWS. With decades of experience deploying sophisticated CX solutions for industry leaders like Capital One, Social Security Administration, and Hilton, we're known for pushing the boundaries of what's possible in customer experience technology. Job Overview We are seeking a skilled Web Automation Engineer to design, develop, and maintain a robust web automation framework for API and functional testing. The ideal candidate will have hands-on experience in building scalable test frameworks using Playwright and Python, with a strong emphasis on reliability, maintainability, and rapid feedback for CI/CD pipelines. Key Responsibilities • Design, implement, and maintain a scalable web automation framework for API and UI/functional testing, • Develop test strategies, test plans, and automation suites using Playwright (Python) for web applications, • Create reusable, modular page objects and components to maximize test reuse, • Implement API testing strategies (REST/GraphQL) integrated with UI tests where appropriate, • Write clear, maintainable automated tests with robust assertions and meaningful reporting, • Integrate tests with CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins, etc.), • Configure test data management, environment handling, and test environment provisioning, • Implement parallel test execution, flaky test handling, retry strategies, and test isolation, • Monitor test results, analyze failures, and provide timely root-cause analysis, • Collaborate with developers, QA, and product teams to ensure quality goals are met, • Document framework usage, coding standards, and onboarding guides, • Stay current with automation tooling trends and propose improvements Required Qualifications • 3+ years of hands-on experience in web automation testing, • Strong proficiency with Playwright (Python) for end-to-end web testing, • Demonstrated experience building automation frameworks from the ground up, • Proficient in Python, with good knowledge of software design patterns, • Experience with API testing (REST/GraphQL) and integrating API tests with UI tests, • Familiarity with test frameworks (pytest, unittest), • Solid understanding of CI/CD integration and test reporting, • Experience with version control (Git) and collaborative workflows, • Strong debugging, troubleshooting, and problem-solving skills, • Excellent written and verbal communication Nice-to-Have: • Xray Test Management for Jira for integrating test plans/results with Jira, • Behavior-Driven Development (BDD) experience and tooling (e.g., Gherkin, Cucumber, Behave) to express acceptance criteria and drive automated tests, • Knowledge of performance testing fundamentals, • Docker and containerized test environments, • Cloud-based test environments and device/browser farms, • Experience with test data management and data-driven testing, • Prior exposure to Agile/Scrum development processes, • Hands-on experience with Cyara / Hammer/ Botium for automated testing and of contact center and IVR/ Chatbot flows. Key Competencies • Automation design and architecture, • Test strategy and planning, • Code quality and maintainability, • Debugging and problem solving, • Collaboration and teamwork, • Continuous learning mindset Why Pronetx? Join a team of thought leaders who have shaped the evolution of cloud-based customer experience solutions. You’ll work on innovative projects implementing next-generation technologies while having the opportunity to influence the future of customer experience technology. Our collaborative culture encourages pushing boundaries while ensuring practical, scalable solutions for our clients Compensation & Benefits • Competitive salary commensurate with experience, • Health, dental, and vision insurance, • Professional development budget, • Fully remote work environment Equal Opportunity Employer: Pronetx is committed to creating an inclusive environment where all team members can thrive, regardless of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status

Job Title: Java Developer Location: UK Experience: 2–5 years Education: Bachelors in Science (IT/Computer Science/Engineer) Employment Type: Full-Time UK based candidates only. Job Summary: We are seeking an experienced Java Developer with 2 to 3 years of hands-on experience in building applications using Java, Spring Boot, and Microservices architecture. The ideal candidate should also have a basic understanding of JUnit for testing and cloud platforms. Key Responsibilities: • Design, develop, and maintain backend services using Java and Spring Boot, • Build and maintain microservices and REST APIs, • In-depth experience in building RESTful APIs and microservices using Spring Boot., • Proficient in using Spring Boot starters, auto-configuration, and Spring Security., • Integrated Spring Data JPA with Spring Boot applications and handled database migrations using tools like Flyway or Liquibase., • Experienced in working within Agile/Scrum environments, participating in daily stand-ups, sprint planning, retrospectives, and backlog grooming., • Familiar with Agile tools such as JIRA, Confluence, or Azure DevOps for tracking stories, tasks, and sprint progress., • Actively contributed to sprint ceremonies and ensured timely delivery of features aligned with sprint goals and definition of done., • Experience integrating with databases, Kafka, or third-party APIs using Spring Boot modules., • Write unit and integration tests using JUnit, • Collaborate with DevOps and QA teams to ensure cloud deployment and testing, • Debug and resolve technical issues across the application stack, • Implement best practices in coding, testing, CI/CD, and security., • Hands-on experience managing project dependencies and build lifecycles using Maven and/or Gradle., • Expertise in configuring multi-module Java projects with custom build profiles and plugins., • Familiar with automating build, test, and deployment workflows using Maven/Gradle in CI/CD pipelines., • Proficient in Git version control, including branching, merging, rebasing, and resolving conflicts., • Worked in teams using Git-based workflows like Git Flow or Feature Branching., • Experience using Bitbucket for source code management, pull requests, code reviews, and repository administration., • Strong knowledge of SQL for querying and managing relational databases like MySQL, PostgreSQL, or Oracle., • Skilled in writing complex joins, subqueries, stored procedures, and performance tuning., • Experience with integrating SQL queries within Java applications using JDBC, JPA, or Spring Data JPA., • Extensive experience in unit testing Java applications using JUnit 4/5., • Skilled in writing parameterized tests, assertions, and test lifecycle hooks. Required Skills & Experience: • 2–3 years of strong hands-on experience with Java and Spring Boot, • Proven experience in developing and deploying microservices, • Proficient in using Spring Data JPA for ORM (Object-Relational Mapping) and seamless integration with relational databases., • Deep understanding of entity relationships (OneToMany, ManyToOne, etc.), lazy/eager loading, and cascade types., • Familiarity with JUnit for writing and executing test cases, • Basic understanding of cloud platforms like AWS, Azure, or GCP, • Strong knowledge of RESTful APIs, JSON, and HTTP, • Experience with version control tools like Git, • Experienced in working within Agile/Scrum environments., • Familiar with Agile tools such as JIRA, Confluence, or Azure DevOps for tracking stories, tasks, and sprint progress. Nice to Have: • Exposure to CI/CD tools like Jenkins, GitLab CI/CD, etc., • Knowledge of Docker, Kubernetes, or any container orchestration, • Experience with message brokers like Kafka or RabbitMQ Educational Qualification: Bachelor’s degree in Computer Science, Information Technology, or related field

🚀 About Webigence and Spark Travel Webigence has 25 years of experience crafting UX‑first, often highly complex software. Our engineers pair forward‑thinking agile practices with an obsession for intuitive design, shipping products that feel effortless even when the logic underneath is anything but. Alongside a handful of long‑standing third‑party clients, we’re scaling our own SaaS product—Spark Travel—at pace. You’ll join a smart, collaborative team that pushes each other to articulate and defend every architectural decision in pursuit of best‑in‑class software. Spark Travel itself is on a mission to drag the tailor‑made travel industry into the 21st century. Our cloud‑native platform unifies sales, supplier contracting, dynamic pricing, and on‑trip operations—everything from the first quote to the traveller’s safe return. The market is huge, the incumbents are slow, and we already have meaningful traction: roughly 35 customers and an accelerating sign‑up pace, a very healthy sales pipeline, and a roadmap brimming with genuinely novel features. With a fantastic existing team across engineering, product, customer success, marketing, and sales, we’re gearing up for hyper‑growth. We’re now looking for a detail-driven QA Analyst who’s passionate about ensuring that what ships actually works—beautifully, consistently, and reliably. 🌟 Your Impact 🔍 Be the guardian of quality. You’ll make sure what we deliver not only meets requirements, but feels intuitive and robust in real-world use. 🧭 Think beyond the checklist. You’ll question assumptions, explore edge cases, and ensure the user experience holds up under pressure. 🤝 Collaborate widely. You’ll work closely with developers, product managers, and designers to spot issues early and deliver seamless releases. 🚀 Help us scale confidently. Your testing and feedback will shape our ability to release faster while maintaining exceptional stability and usability. 🧭 Role Snapshot Junior / Mid QA Analyst Responsibilities • Verify application functionality against requirements / acceptance criteria., • Test usability, stability, and performance across the stack including Angular-based front-ends, API-based backends, and databases., • Perform root cause analysis on test failures and system issues., • Help develop and maintain automated test suites., • Work closely with Developers and collaborate cross-functionally with Product, Design, and Customer Success. Required skills • Manual testing of web-based systems., • API testing using tools such as Postman or Insomnia., • In-depth understanding of QA process and software development life cycle., • Understanding CI/CD pipelines such as Azure DevOps or GitHub Actions., • Working knowledge of SQL. Preferred skills • Experience of test automation platforms — ideally Playwright., • Knowledge of Angular and TypeScript/JavaScript., • Basic knowledge of cloud platforms — ideally Azure. You might be our Junior/Mid QA Analyst if… You have a 2:1 degree in Computer Science (or a related discipline) and 2+ years of hands-on experience testing web-based systems. You’re confident in manual and API testing, comfortable with basic SQL, and have a solid understanding of QA processes within modern software delivery environments. You’re curious, methodical, have great attention to detail, and take pride in ensuring that what ships is stable, usable, and robust. You’re keen to build on your experience by learning more about automation, CI/CD, and cloud-based platforms—and you value working in a collaborative environment where quality is a shared responsibility. 🎁 What We Offer • Competitive salary, equity options coming soon, • Remote‑first culture with asynchronous workflows, • Private healthcare, • Employer pension contributions above statutory, • Home‑office setup budget, • Coworking space allowance, • Flexible hours with async core overlap, • Professional‑development budget, • Conference & certification leave, • Choose‑your‑own‑tech toolkit, • Travel‑to‑London expenses for required in‑person meetings, • Collaborative and innovative company culture 📩 How to Apply • Send your CV., • Confirm you are currently living and legally able to work in the UK., • Share one testing challenge or issue you’ve uncovered, how you found it, and what impact your discovery made. Please note: We are only considering UK‑based applicants who fully meet the role criteria. Applications that do not comply will not be considered now or in future hiring rounds. Deadline: 15 November 2025 (rolling review—apply early). Spark Travel is an equal‑opportunity employer and a welcoming neurodiverse team. We celebrate diversity and are committed to creating an inclusive environment for all. We’re not just saying that, we really mean it!

Salesforce Test Analyst Role overview: We are seeking a highly skilled and experienced Quality Assurance Consultant to join our team on a permanent basis. The successful candidate will be primarily responsible for ensuring the quality of Salesforce Service Cloud solutions throughout the development lifecycle. This role demands a strong background in software quality assurance, meticulous attention to detail, and a proactive approach to identifying and mitigating potential issues. The QA Consultant will work closely with developers, architects, and project managers. Key responsibilities: • Develop and execute comprehensive test plans and test cases for Salesforce Service Cloud implementations, based on provided designs and user stories., • Perform various testing activities, including functional testing, regression testing, integration testing, system testing, and user acceptance testing., • Identify, document, and track software defects using Jira, ensuring clear communication with the development team., • Analyze test results and provide detailed reports to project stakeholders, highlighting areas of risk and potential improvements., • Collaborate with developers to ensure that solutions meet quality standards and business requirements., • Participate in requirements gathering and design reviews to provide input on testability and quality considerations., • Contribute to the development and improvement of QA processes and best practices., • Work within an Agile development environment, participating in sprint planning, daily stand-ups, and retrospectives., • Ensure adherence to project timelines and deliverable deadlines., • Create and maintain test documentation, including test plans, test cases, and test summary reports. Key Skills & Experience: • 5+ years of hands-on experience as a Quality Assurance Consultant or Software Tester., • Extensive experience with Salesforce Service Cloud implementations., • Strong understanding of software testing methodologies and best practices., • Proficiency in designing and executing test plans and test cases., • Experience with Jira for defect tracking and test management., • Solid understanding of Agile development methodologies (e.g., Scrum, Kanban)., • Excellent analytical and problem-solving skills, with a keen attention to detail., • Strong written and verbal communication skills, with the ability to communicate technical issues clearly and concisely., • Ability to work independently and as part of a team., • Salesforce certifications (e.g., Salesforce Certified Service Cloud Consultant) are highly desirable., • Experience with Accessibility requirements and testing, • Experience with test automation tools (e.g., Selenium, Provar)., • Experience with Accessibility requirements and testing, • Experience with Salesforce Lightning Web Components (LWC)., • Knowledge of Salesforce integrations using REST and SOAP APIs., • Experience with tools like Zephyr., • Proven experience in test automation Active SC Clearance required please!

QA Engineer – Fintech | Fully Remote (UK) | £60,000–£65,000 About the Role Our client within the Fintech space is scaling rapidly and transforming the way money moves. Quality is at the heart of everything they do, and you’ll play a key role in ensuring their products remain robust, secure and seamless as they continue to grow. As part of a collaborative full-stack product team—including product managers, designers, engineers, test engineers, and subject-matter experts—you’ll help shape their testing strategy and bring their product vision to life. What You’ll Be Doing • Driving quality from initial concept through to final product release, • Creating detailed, well-structured test plans and test cases, • Building and maintaining automated testing processes, • Expanding and strengthening automated regression test coverage, • Identifying, reporting and working closely with the team to resolve defects, • Contributing to architectural discussions with a focus on testability, • Monitoring and reporting key QA metrics, • Staying ahead of industry trends, tools and testing strategies What We’re Looking For • Experience working with Foreign Exchange (FX) systems, • Strong grasp of QA methodologies, tools and best practices, • Hands-on experience using Cypress, • Solid JavaScript programming skills, • Strong SQL knowledge, • Experience with both white-box and black-box testing, • Excellent written and verbal communication, • Detail-oriented, quality-driven mindset, • High levels of honesty and integrity, • Ability to effectively use AI tools for test planning, documentation and analysis Nice to Have • Experience with AWS or Azure

Java Backend Engineer (Contract) 6 months Fully remote (EU) Rate: 250–300 EUR/day We are looking for an experienced Java Backend Engineer to join a cross-functional delivery team building a modern data integration layer for a healthcare technology platform. The team is responsible for designing and scaling a GraphQL API layer that connects multiple product domains and unlocks new data workflows. This is a hands-on role with strong engineering standards and autonomy over technical decisions. Responsibilities • Design and build GraphQL and REST APIs with strong performance and clean domain boundaries, • Develop JVM-based services using Spring Boot and modern engineering practices, • Own services through design, implementation, deployment, monitoring and optimisation, • Work closely with Product, QA and DevOps to deliver features end-to-end, • Implement best practices for secure, reliable and maintainable code, • Contribute to performance tuning, caching strategies, pagination, resilience patterns and service health, • Participate in code reviews and knowledge sharing within the team Required skills • Solid hands-on experience with Java (11+) and Spring Boot in production, • Strong understanding of concurrency, collections and JVM fundamentals, • Experience with RESTful APIs; GraphQL experience beneficial, • SQL and NoSQL experience (e.g., PostgreSQL, MySQL, MongoDB, Redis), • Familiarity with Kafka or RabbitMQ for event-driven integration, • Comfortable with CI/CD pipelines and cloud environments (AWS/Azure/GCP), • Strong testing mindset (unit, integration, contract) and automation awareness, • Understanding of OAuth2/OIDC, JWT and general security patterns, • Familiarity with observability tools (OpenTelemetry, Prometheus, Grafana, ELK etc.) Nice to have • Previous work with healthcare or regulated environments, • Experience in distributed systems or platform teams, • Experience mentoring or supporting engineering peers Offer • 6-month contract, • Fully remote work within the EU, • Daily rate 250–300 EUR depending on experience, • Opportunity to work with a modern architecture and high-impact domain Ideal Start: ASAP Availability: EU-based contractors only

Location • Remote, but requirement to meet up once a month for in-person collaboration day, • UK based About Akixi Akixi is a leading provider of SaaS analytics solutions for cloud-based communication platforms, helping service providers and enterprises gain actionable insights from their telephony and collaboration data. Our solutions span Microsoft Teams, Cisco BroadWorks, Webex Calling, and CRM integrations — delivering real-time and historical analytics that improve customer experience and business performance. We are expanding our platform to include advanced AI capabilities — voice and chat assistants, intelligent analytics, and predictive insights — and are seeking an AI Engineering Lead to define and deliver this vision. Job Summary & Purpose Own and drive Akixi’s AI and ML strategy — from concept and architecture through hands-on prototyping and deployment — to embed intelligence into Akixi’s products and analytics platforms. As the AI Engineering Lead, you will define and execute Akixi’s AI roadmap, combining leadership of architecture and engineering practice with hands-on development of prototypes and production features. You’ll partner with Product, Data, and Platform Engineering to design and integrate AI-driven capabilities such as voice/chatbots, natural-language analytics, and predictive models. This role balances strategic technical direction with hands-on implementation, ensuring Akixi’s AI initiatives deliver tangible business and customer outcomes. Key Responsibilities • Lead the definition and delivery of Akixi’s AI strategy and technology roadmap., • Architect scalable AI solutions integrated into Akixi’s SaaS analytics platform., • Prototype, develop, and integrate AI-driven components such as chatbots, voice assistants, ML models, and LLM-based analytics., • Apply prompt engineering and model-tuning techniques to optimize chatbot and LLM behaviour., • Conduct research, proof-of-concepts, and feasibility studies for emerging AI technologies., • Collaborate with Product Management to scope AI features and align them with business goals., • Partner with Data Engineering to operationalize models, manage training data, and implement monitoring and retraining pipelines., • Work closely with Development, DevOps, and QA teams to ensure smooth CI/CD integration and deployment of AI components., • Establish standards for AI code quality, ethics, and data governance., • Mentor engineers working on AI-related projects, fostering technical excellence and innovation., • Evaluate external AI vendors, tools, and frameworks for adoption or integration., • Stay ahead of developments in AI/ML, LLMs, and applied analytics, translating trends into practical opportunities for Akixi. Required Skills & Experience • 7+ years in software engineering, with at least 3+ years focused on AI/ML or data-driven product development., • Proven expertise in developing and integrating AI solutions such as chatbots, voicebots, ML models, or LLM-based analytics., • Strong proficiency in Python (preferred) and/or JavaScript/TypeScript., • Hands-on experience with AI frameworks (TensorFlow, PyTorch, LangChain) and LLM APIs (Azure OpenAI, OpenAI API, Anthropic, AWS Bedrock)., • Experience with Microsoft Bot Framework, Dialogflow, or similar conversational-AI platforms., • Deep understanding of prompt engineering and fine-tuning of large language models., • Strong grounding in ML concepts — supervised, unsupervised, and reinforcement learning., • Familiarity with cloud AI/ML services (Azure Cognitive Services, AWS SageMaker, GCP Vertex AI)., • Experience deploying and monitoring AI workloads in CI/CD environments (Jenkins, Docker, Kubernetes, AWS)., • Ability to design data pipelines, APIs, and microservice integrations supporting AI features., • Excellent problem-solving, communication, and cross-team collaboration skills., • Proven ability to lead technically while remaining hands-on in design and coding. Desirable Skills & Experience • Experience with call/contact-centre analytics, Microsoft Teams Graph API, or telephony platforms (BroadWorks, Webex Calling)., • Knowledge of data governance, model ethics, and MLOps practices., • Exposure to data visualization and predictive analytics for customer-experience metrics., • Advanced degree in AI, ML, Data Science, or related discipline., • ISTQB AI Testing or equivalent certification. Why Akixi At Akixi, you’ll play a pivotal role in transforming how businesses understand and act on communication data. You’ll define and deliver the intelligence layer of a platform used by thousands worldwide — in an environment that values innovation, experimentation, and technical depth. We offer a collaborative culture, hybrid flexibility, and the opportunity to lead meaningful, high-impact AI initiatives from vision to production.

Software Engineer (Contract) – Python / FastAPI 6 Month Contract - Fully Remote Daily Rate: £500 Outside IR35 Contact: We’re looking for experienced AWS Software Engineer (contractors) to join an established platform engineering team and help take a proof-of-concept Identity & Access Management (IAM) system into production. This is a hands-on engineering role suited to senior Python developers who enjoy building production systems from the ground up and working independently on application development, while collaborating closely with a wider AWS platform team. What you’ll be working on • Building a FastAPI-based headless service to manage REST APIs for user and group IAM relationships in AWS, • Designing and delivering a technical audit service for the IAM system, • Supporting the IAM syncing solution to meet production standards, • Implementing robust QA and testing strategies, • Ensuring non-functional requirements are met (scalability, performance, reliability), • Contributing strong software engineering skills to complement the existing platform team Core requirements • 5+ years of hands-on Python development, • Production experience with FastAPI, Django, or Flask (FastAPI preferred), • Strong experience building RESTful APIs, • Experience with relational and non-relational databases, • Proven experience building applications from scratch and taking them to production, • Experience supporting production systems handling high traffic AWS & cloud experience • 5+ years of AWS (or equivalent cloud) experience, • Strong understanding of distributed systems architecture, • Experience with serverless technologies, • Solid knowledge of asynchronous programming models, • Familiarity with Terraform concepts (writing not required) DevOps & delivery • Experience deploying applications via CI/CD pipelines (e.g. GitLab), • Comfortable taking systems live and maintaining production services

Salesforce Test Analyst Note: Active SC Clearance Required Role overview: We are seeking a highly skilled and experienced Quality Assurance Consultant to join our team on a permanent basis. The successful candidate will be primarily responsible for ensuring the quality of Salesforce Service Cloud solutions throughout the development lifecycle. This role demands a strong background in software quality assurance, meticulous attention to detail, and a proactive approach to identifying and mitigating potential issues. The QA Consultant will work closely with developers, architects, and project managers. Key responsibilities: • Develop and execute comprehensive test plans and test cases for Salesforce Service Cloud implementations, based on provided designs and user stories., • Perform various testing activities, including functional testing, regression testing, integration testing, system testing, and user acceptance testing., • Identify, document, and track software defects using Jira, ensuring clear communication with the development team., • Analyze test results and provide detailed reports to project stakeholders, highlighting areas of risk and potential improvements., • Collaborate with developers to ensure that solutions meet quality standards and business requirements., • Participate in requirements gathering and design reviews to provide input on testability and quality considerations., • Contribute to the development and improvement of QA processes and best practices., • Work within an Agile development environment, participating in sprint planning, daily stand-ups, and retrospectives., • Ensure adherence to project timelines and deliverable deadlines., • Create and maintain test documentation, including test plans, test cases, and test summary reports. Key Skills & Experience: • 5+ years of hands-on experience as a Quality Assurance Consultant or Software Tester., • Extensive experience with Salesforce Service Cloud implementations., • Strong understanding of software testing methodologies and best practices., • Proficiency in designing and executing test plans and test cases., • Experience with Jira for defect tracking and test management., • Solid understanding of Agile development methodologies (e.g., Scrum, Kanban)., • Excellent analytical and problem-solving skills, with a keen attention to detail., • Strong written and verbal communication skills, with the ability to communicate technical issues clearly and concisely., • Ability to work independently and as part of a team., • Salesforce certifications (e.g., Salesforce Certified Service Cloud Consultant) are highly desirable., • Experience with Accessibility requirements and testing, • Experience with test automation tools (e.g., Selenium, Provar)., • Experience with Accessibility requirements and testing, • Experience with Salesforce Lightning Web Components (LWC)., • Knowledge of Salesforce integrations using REST and SOAP APIs., • Experience with tools like Zephyr., • Proven experience in test automation.

Company Overview Black Cow Technology is a UK-based software company founded in 2013 known for its proven Remote Gaming Server (RGS) software and solutions in the iGaming industry. A small company of ~30 employees, Black Cow Technology has ambitious growth plans in the production of Multiplayer Games for the Online Casino Industry. The strategic direction towards revolutionising multiplayer gaming and community experiences opens the doors for an ambitious and talented individual to join as we build our first production studio. The culture at Black Cow is renowned for providing a fun, humble, and professional atmosphere. For the right person, this is a culture not to miss! Are you ready to join the herd? Job Summary We’re looking for a meticulous and technically minded QA Engineer to take ownership of end-to-end quality assurance across both internal game development and external platform integrations. This hybrid role is ideal for an experienced QA professional who understands how game content behaves in real-world environments — from studio builds through to live operator deployments. You’ll work closely with developers, integration engineers, product managers, and external partners to ensure every game not only meets internal quality standards but also performs flawlessly within multiple regulated markets and partner systems. At Black Cow Technology, every team member’s ideas and expertise directly contribute to the exciting multiplayer experience our players will enjoy. Join us and make a visible impact. Location: UK (Remote or Hybrid), Cyprus (Remote); Other locations may be discussed Responsibilities Conduct full-cycle QA testing for in-house developed casino games, covering functionality, compliance, maths validation, and performance across devices. Help define Black Cow’s game QA strategy, processes, and tools. Test integration builds on multiple operator platforms and content aggregation environments, validating successful API, wallet, and session communications. Develop, execute, and maintain test cases for both game logic and external integration workflows. Reproduce, document, and manage issues, following up with both internal teams and external partners. Test critical features like real-time state synchronisation, latency, and anti-exploit/fairness mechanisms in a multiplayer environment. Verify compliance with technical specifications, jurisdictional regulations, and certification requirements (AGCO, NJDGE, SPA, etc.). Perform regression testing following platform updates or third-party SDK changes. Collaborate with backend and integration engineers to troubleshoot cross-environment defects, analyse logs, and confirm data integrity between systems. Support certification submissions, UAT sessions, and pre-production environment validations. Qualifications Required 3–6 years of experience in QA within iGaming, with strong exposure to both game testing and platform/system integration testing. Solid understanding of casino game mechanics (RNG behavior, RTP verification, maths balancing, jackpot configuration, bonus rounds). Practical knowledge of RESTful and event driven APIs, JSON validation, server logs, and platform communication flows. Experience with common QA toolsets. Familiarity with regulatory certification and release management processes in emerging markets like Ontario and Brazil. Strong analytical mindset with high attention to detail, ownership, and accountability. Ability to manage multiple concurrent projects and communicate clearly across technical and non-technical teams. Experience with CI/CD pipelines Automated testing / regression testing. Desirable Previous experience representing QA in partner or client-facing meetings. Benefits A collaborative and supportive work environment Competitive salary and benefits package Remote work with flexible hours. Creative freedom and input in game design. How to Apply Interested candidates are invited to submit their CV and cover letter to . Please include “QA Engineer Application” in the subject line. Equal Opportunity Employer Black Cow Technology is an equal opportunity employer and values diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. All applications will be treated with complete confidentiality.

We have multiple clients across the UK currently looking for E&I / EC&I / C&I or Multi-Skilled Engineers that are Electrician Bias. You would need prior experience in an industrial setting. Some of the key locations are: Cambridge Suffolk Norwich Manchester However if you are open to relocation or actively looking for a similar role anywhere in the UK, do apply, we have a very big team with clients all over the country looking for strong EC&I professionals. Below is an example of the type of positions we have available. EC&I Technical Leadership • Serve as the site’s Subject Matter Expert (SME) for Electrical, Control, and Instrumentation matters, ensuring safe, reliable, and compliant operation of plant equipment., • Develop and maintain site EC&I standards (including ATEX, DSEAR, SIL, functional safety, etc.) in alignment with industry best practices and legal requirements. Project Management • Lead or support EC&I projects from concept through commissioning, ensuring on-time, on-budget delivery., • Coordinate with internal teams (Operations, Maintenance, HSE, etc.) and external contractors to define scopes of work, manage schedules, and track budgets., • Oversee design, installation, and commissioning of new EC&I systems, ensuring compliance with COMAH and other regulatory requirements. Maintenance & Reliability • Provide technical guidance to maintenance teams on preventive, predictive, and corrective maintenance of electrical and instrumentation assets., • Support day-to-day troubleshooting and fault-finding across a range of systems (e.g., PLCs, DCS, safety instrumented systems, field instrumentation)., • Drive reliability improvements through root cause analysis (RCA) and continuous improvement methodologies. COMAH & Regulatory Compliance • Collaborate closely with the HSE team to ensure EC&I operations and projects satisfy COMAH, ATEX, DSEAR, and other relevant regulations., • Maintain and develop safety instrumented systems (SIS), ensuring proper documentation, proof testing, and compliance with IEC 61508/61511., • Participate in COMAH-related activities, including audits, hazard studies (HAZOP/LOPA), safety reports, and regulator inspections. Standards & Documentation • Establish and maintain EC&I technical documentation (e.g., drawings, loop diagrams, schematics) and ensure compliance with site change control procedures., • Implement standards for the management of safety-critical systems, ensuring appropriate performance levels (e.g., SIL determinations) are met., • Support development of site procedures, work instructions, and best practices in line with company policies and legal obligations. Continuous Improvement • Identify and implement opportunities to enhance efficiency, reduce cost, and improve safety within EC&I disciplines., • Keep abreast of emerging technologies, standards, and best practices; recommend upgrades and innovations to maintain a competitive edge., • Promote a culture of continuous improvement, sharing knowledge, and mentoring other engineering team members. Contractor & Stakeholder Management • Manage EC&I contractors and vendors, including selection, contract negotiation, and oversight of quality control., • Liaise with external stakeholders (e.g., HSE, Environment Agency) and represent the site’s EC&I interests in audits or inspections., • Collaborate with internal stakeholders such as Operations, R&D, QA, and other engineering functions to align priorities and deliver effective solutions. Budget & Resource Management • Support the Engineering Manager in developing and managing budgets related to EC&I projects and maintenance activities, • Monitor spending against budget, ensuring cost-effective solutions without compromising safety or performance., • Proactively plan resource needs and schedule work to minimize downtime and disruption to production. Key Requirements: Education & Certifications • Bachelor’s degree in Electrical, Control & Instrumentation Engineering (or a related discipline)., • Chartered Engineer (CEng) status preferred or working towards it. Experience • 5–10 years of EC&I engineering experience within a high-hazard chemical, petrochemical, or similar industrial environment., • Proven track record in executing and commissioning EC&I projects, including cost control and contractor management., • Familiarity with COMAH regulations and major hazard site requirements. Technical Skills • Strong knowledge of process control systems (PLC, DCS), instrumentation calibration, loop checking, and functional safety (IEC 61508/61511)., • Understanding of electrical distribution systems (Low/High Voltage), BS7671 wiring regulations, and relevant directives., • Proficiency in computer-aided design (CAD) software and maintenance systems (e.g., CMMS/Agility). Open to candidates willing to relocate within the UK Visa Sponsorship unfortunately not possible to non-EU nationals

Senior / Staff Machine Learning Engineer - Gaming London – Hybrid Competitive Salary + Benefits About the Role Our client is a global, technology-led organisation operating at the intersection of machine learning, computer vision, and interactive entertainment. They are investing heavily in advanced R&D to transform how quality assurance is done at scale. This role sits within a research-focused engineering team developing cutting-edge anomaly and glitch detection technology used across multiple stages of product development — from early builds through to large-scale testing and certification. The work has real-world impact, improving product quality for millions of end users globally. You’ll operate at Senior / Staff level, shaping technical direction, driving innovation, and contributing to both applied research and production-ready systems. Key Responsibilities • Designing, developing, and deploying novel machine learning models for anomaly and glitch detection, • Leading research workstreams and contributing to publications, patents, and internal knowledge sharing, • Working closely with cross-functional teams to productionise ML systems at scale, • Mentoring and guiding junior engineers and researchers, • Communicating complex technical concepts clearly to both technical and non-technical stakeholders, • Prototyping new ideas quickly to evaluate performance and feasibility Your work will focus on delivering high-impact ML solutions, including: • Anomaly detection applied to video, gameplay, and QA data, • Computer vision and video stream analysis, • Research-led ML systems transitioning into real-world production environments, • Scalable, high-performance ML pipelines What We’re Looking For • Strong academic background (Master’s or PhD preferred, or equivalent experience), • 5+ years’ experience delivering ML solutions from research through to deployment, • Strong Python skills and experience with PyTorch, TensorFlow, or similar frameworks, • Deep understanding of machine learning, data analysis, and statistical modelling, • Experience in anomaly detection, computer vision, or applied ML research, • A track record (or strong interest) in publishing, patents, or conference participation, • Strong communication skills and a collaborative mindset, • An interest in gaming or interactive technology is highly beneficial If this role looks of interest, please apply here!

A leading insurance firm is seeking a QA Engineer to join a newly formed Data Engineering squad, responsible for testing ETL pipelines and data flows into a centralised data warehouse. As the first QA Engineer on the project, you will play a key role in shaping testing strategy, processes, and quali

A pioneering legal tech company in Greater London is looking for a QA Engineer to enhance their automated testing capabilities. Candidates should be comfortable with testing frameworks, comfortable within fast-paced environments, and familiar with AI software testing challenges.

A technology company in Greater London seeks a Mid-Senior QA Engineer. You will design and develop automation frameworks, ensure robust performance testing, and mentor development teams. The role demands extensive QA experience alongside automation skills using tools such as Playwright and Typescrip

A technology company is seeking a fully remote QA Analyst.

Ideal candidates will have over five years of software testing experience, proficiency in automation testing, and the ability to lead cross-functional collaboration. A cutting-edge fintech company in Greater London is looking for a Head of QA to lead their quality assurance efforts. In this role, yo

Design and execute functional and regression test plans (Manual Testing), working embedded within the development team, completing in‑house testing and bug regression, attending and contributing to sprint planning, retrospectives, and daily scrums. You would be expected to own the testing of one o

A pioneering tech startup in London is seeking a driven individual to develop autonomous AI testing agents.

A leading gaming company is seeking a QA Embedded Tester to join their hybrid team in London. This role involves owning the testing process for mobile games and collaborating closely with development teams.

A pioneering tech firm in manufacturing is seeking a QA Engineer for their Machining Strategy Team.

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The successful candidate will provide quality assurance support across projects, focusing on both manual and automated testing. With a minimum of 5 years in software QA, candidates must have strong technical skills, including proficiency in various platforms and scripting languages like Python. The

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A financial technology firm in Greater London is looking for a QA Technical Lead to establish QA practices and champion quality within the technology division. The ideal candidate should have deep experience leading QA in web-based SaaS environments, strong automated testing skills, and a collaborat

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A leading cybersecurity company in the Greater London area is seeking a Senior QA Analyst & Automation Engineer to enhance quality control through testing automation.

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A technology company in Greater London seeks an experienced QA Engineer to lead load testing efforts for a critical system release. Ideal candidates possess strong skills in Python and load testing tools like k6 and JMeter, contributing to a fast-paced project. Immediate availability for a full-time

C++ Software Engineer - Fully Remote - Up To £200k.We're currently working with a global leader in software development, offering a fully remote position for a Senior Software Engineer specializing in C++.They are experiencing an exciting period of growth and are looking to bring in more elite engi

Monolith AI is seeking an experienced QA Engineer to lead load testing efforts for a critical system. Understanding of the existing system through code review, discussions with the development team, and exploratory testing. Create clear documentation of test methodologies, results, and recommendatio

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Hands-on testing of automotive infotainment systems, with a strong focus on active NVH (Noise, Vibration, and Harshness) technologies at both system and subsystem levels. Ensure all testing is aligned with automotive quality standards and specifications. Define and apply testing specifications for n

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Deliver Control Systems Testing across Powertrain for all vehicle platforms. Contribute to System Engineering–aligned Control Systems Testing across all programmes in accordance with Product Creation Systems. Provide technical support on integration, testing and issue resolution across multiple in

Experience with other automotive component testing would also be suitable – brakes, gears, drives/ EDU, infotainment, instrument clusters, HVAC etc.

Fully Remote | Permanent | Competitive Salary + Benefits.Harrington Starr has partnered with a leading Global Payments Technology company who are seeking to hire a Principal Software Engineer to join their senior engineering leadership team.This is a rare opportunity to combine hands-on development

Senior Software Developer – Skelmersdale | 2 days a week in the office | £55,000 - £70,000 | C#, ASP.NET, Azure services, Javascript.We’re looking for a Senior C# Developer to join a small, welcoming team within a well‑established business.This is an exciting opportunity to work on a brand��

Senior Software Engineer | Up to £650 Outside IR35 per day | 12-month contract.Rate: Up to £650 per day Outside IR35.A renowned cybersecurity company is searching for a driven Senior Software Engineer to assist their enterprise end client in the development of services that are hosted on public cl

To ensure continued success, they are looking for an experienced QA Automation Engineer to strengthen their software testing function. You will primarily be using TypeScript & PlayWright, whilst working with their talented software development and product teams to create advanced API-integrated auto

Multi-Medix is redefining ultrasound testing through innovation. If you love rolling up your sleeves, wearing multiple hats, and want to be part of something that’s set to transform ultrasound testing worldwide, this is your chance. Implement robust testing, documentation, and version control.

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In this role, you will provide analytical technical support to QA and the wider site operations. You will contribute to investigations, plant trials, validation activities, and non‑routine testing, ensuring compliance with cGxP and supporting the site’s analytical capability. Provide analytical

Are you an engineer who enjoys getting hands-on, solving real-world problems, and seeing how things perform outside of theory? We’re looking for a curious and practical engineer to join a collaborative team working on the testing, evaluation, and improvement of advanced engineering systems used in

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