London, England, United Kingdom · Hybrid
<h2 id="tasks">Tasks</h2> <p><strong>AWS QA Engineer (App Modernization & AI-driven Testing)</strong></p> <p><strong>Duration: 4 -6 months</strong></p> <p><strong>Location: London -Hybrid (3 Days onsite)</strong></p>…
Skills: AWS Lambda, Amazon EventBridge, Amazon Kinesis, API Gateway, DynamoDB
London, England, United Kingdom · Hybrid
Hey there! We’re Fever, the world’s leading tech platform for culture and live entertainment. Our mission? To democratize access to culture and entertainment. With our proprietary cutting-edge technology and data-driven …
Skills: Project Management, Stakeholder Management, Communication Skills, Analytical Thinking, Strategic Thinking
London, England, United Kingdom · On-site
Who we’re looking for We are looking for an Engineering Lead to join the Client Engagement and Digital Content Platforms Team. The Engineering Lead is a highly proficient, versatile and hands-on engineer with excellent c…
Skills: Python, Azure, Snowflake, GenAI, RAG
London, England, United Kingdom · On-site
Job Description Job Purpose The Quantitative Analyst will join the Global Quantitative Research Group, which designs, implements, and supports enterprise quantitative models and systems. This role blends quantitative res…
Skills: Quantitative Research, Data Science, Model Development, Risk Analytics, Python
London, England, United Kingdom · On-site
Account Manager - Offline 📍 London 🔥 Big Brands. Next‑Level AV. Unstoppable Growth. 📈 All Response Media (ARM) is searching for an ambitious Offline Account Manager ready to level up. If AV‑led strategy gets you fired…
Skills: DRTV Planning, DRTV Buying, Media Planning, Media Buying, Client Relationship Management
London, England, United Kingdom · On-site
Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific a…
Skills: Distributed Systems, High Performance Backend Engineering, Rust, C++, Java
London, England, United Kingdom · On-site
The Apple Services Engineering team is one of the most exciting examples of Apple’s long-held passion for combining art and technology. We are the people who power the Apple TV, Apple Music, Apple Music Classical, Apple …
Skills: Java, Distributed Systems, System Design, Algorithms, Data Structures
London, England, United Kingdom · Hybrid
Company Description For over 29 years, Version 1 has partnered with leading global brands to deliver digital, cloud, and enterprise application solutions that drive business success. We are proud to be recognised as: Ora…
Skills: Oracle Integration Cloud, Oracle Fusion Cloud, REST/SOAP APIs, FBDI, HDL
London, England, United Kingdom · Hybrid
Data Center Engineer Department: 61-867 - Technology Operations - Infrastructure Employment Type: Permanent - Full Time Location: UK - London Reporting To: Nik Freeman Description DAZN is transforming the way the world w…
Skills: Server Infrastructure, Storage Systems, Networking Technologies, Cabling, TCP/IP Networking
London, England, United Kingdom · Hybrid
At Mako, we believe in the power of collaboration to drive innovation in pursuit of our collective ambition; excellence in trading. Our diverse community is connected through a commitment to being the best we can be with…
Skills: Financial Control, Technical Accounting, Statutory Reporting, Audit Management, Team Leadership
London, England, United Kingdom · Hybrid
Who we are We’re The Kite Factory; the independent media agency built on Values and Velocity. Our values set the direction. Velocity drives the momentum. Together, they shape how we think, how we work, and how we help am…
Skills: Strategic Marketing, Client Consulting, Audience Segmentation, Brand Strategy, Organisational Change
London, England, United Kingdom · On-site
Join our Alternatives Data Science team and contribute to DSML and AI initiatives across the full lifecycle of the investment process. The Data Scientist will be responsible for the design, development, and implementatio…
Skills: Python, SQL, Pandas, Scikit-learn, Machine Learning
London, England, United Kingdom · On-site
Functional Title: Associate Department: Global Credit - European CLOs Location: London About Davidson Kempner Davidson Kempner Capital Management LP is a global investment management firm. Founded in 1983, Davidson Kempn…
Skills: Fundamental Credit Analysis, Financial Modeling, European BSL Markets, European High Yield Markets, CLO Portfolio Management
London, England, United Kingdom · On-site
Functional Title: Senior Research Analyst Corporate Title: VP Department: European CLO Location: London About Davidson Kempner Davidson Kempner Capital Management LP is a global investment management firm. Founded in 198…
Skills: Fundamental Credit Analysis, Financial Modelling, European BSL Market, European High Yield Market, Portfolio Construction
London, England, United Kingdom · On-site
Role Description This individual will join Davidson Kempner's Asset Management team, which supports the Investment team in managing the risks, operations and performance of the Firm's portfolio companies, loan portfolios…
Skills: Asset Management, Financial Modeling, Risk Management, Portfolio Monitoring, Due Diligence
London, England, United Kingdom · Remote OK
Hello! At MBC, we continue to grow and are now looking for an AI Product Lead to join an exciting and transformative AI initiative. About MBC May Business Consulting is an international consultancy firm offering expert g…
Skills: AI Product Management, LLM Deployment, AI Platform Architecture, Use-Case Prioritization, Model Evaluation
London, England, United Kingdom · On-site
At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better wor…
Skills: Problem Solving, People Management, Stakeholder Management, Technology Implementation, Go-to-market Strategy
London, England, United Kingdom · Hybrid
About us Encord is the universal data layer for AI that helps 300+ AI teams train and run models on the right data. Our platform indexes, curates, annotates, and evaluates data across the full AI lifecycle, from developm…
Skills: Data Annotation, Project Management, Python, SQL, Machine Learning Workflows
London, England, United Kingdom · Remote OK
$75k–$85k/yr
Are you looking to impact and be part of something special, such as shaping the future of healthcare? Are you excited to make healthcare more connected and directly contribute to bringing our vision to life? Sound like y…
Skills: Product Strategy, Product Lifecycle Management, Market Research, User Research, Backlog Prioritization
London, England, United Kingdom · Remote OK
Who are we? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems. We’re training and deplo…
Skills: Python, TypeScript, React, Postgres, Kubernetes
London, England, United Kingdom • Hybrid
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Design and execute test strategies for AWS serverless and event-driven applications, focusing on application modernization. Leverage AI-assisted testing via AWS Kiro to improve productivity and automate validation across microservices.
Requires strong experience in QA automation for cloud-native AWS environments and event-driven workflows. Proficiency in automation frameworks, API testing, and integration within CI/CD pipelines is essential.
We are seeking a skilled AWS QA Engineer with strong experience in testing serverless and event-driven architectures. The role focuses on validating modern cloud-native applications built on AWS, ensuring high quality across application modernization programs, while leveraging AI-assisted testing using AWS Kiro.
Design, develop, and execute test strategies and test cases for applications built on:
AWS Lambda, API Gateway
Amazon EventBridge
Amazon Kinesis Data Streams
Validate event-driven and streaming workflows, including message processing and data consistency.
Develop automated test scripts to validate:
API responses
Event flows and triggers
Data persistence in DynamoDB / S3
Create and execute test scenarios for:
Event orchestration via EventBridge
Validate end-to-end workflows across microservices and serverless components.
Perform integration testing and contract testing across services.
Support testing for modernized applications (legacy → cloud-native).
Perform:
Functional testing
Regression testing (pre/post migration comparison)
System Integration Testing (SIT)
Validate API-driven and microservices-based architectures [AWS Server...sting v1.0 | PowerPoint]
Leverage AWS Kiro for AI-assisted testing to improve productivity.
Use AI for:
Test case generation
Test data preparation
Automated validation and defect detection
Contribute to AI-enabled quality engineering practices.
Execute:
Performance and load testing for serverless workloads
Resilience and failure scenario testing (event loss, retries, scaling)
Validate:
Security and access controls (IAM roles, authentication flows)
Data integrity and system reliability
Build and maintain automated testing frameworks for AWS workloads.
Integrate testing into CI/CD pipelines.
Enable automated validation for:
Serverless APIs
Event-driven systems
Ensure continuous testing and fast feedback cycles.
Strong experience in QA / Automation testing for cloud applications
Hands-on experience with:
AWS Lambda
Amazon EventBridge
Amazon Kinesis Data Streams
API Gateway
DynamoDB and S3
Experience testing event-driven and serverless architectures
Experience with:
Automation frameworks (Jest framework, Java/Springboot, or similar)
API testing tools (Postman, REST clients)
Ability to:
Create automated test suites
Validate JSON-based inputs/outputs for APIs and events
Knowledge of:
BDD frameworks (Cucumber - good to have)
Make IT Simple
Kryptos was instigated in 2006 with a vision to be a leader in Pure play IT services company. We’re pioneers in creating a Shared Service Desk practice in India. Our IT Services delivery is based on ITIL framework V3.0. We’ve achieved our process certification on ISO 20000 & 27001. We provide 24*7 Remote Infrastructure Management Service to partners and customers across India, Singapore, Middle East, UK and North American markets. Strong focus and expertise on Cloud Management, 100 + Man years of expertise on cloud deployment, migration and management. Our Global Network Operations Centre (GNOC) based out of India, provides proactive technical support services. Kryptos is acclaimed as a team of Certified Technical professionals & we own a reputed partnership with Microsoft, VMware, RHEL, Cisco, Parallels, VEEAM, Commvault, Citrix. For more information on our services, contact +1 409 761 1693 or email us at [email protected]
Offices: No 29 Sarathy Nagar,1st floor , ‘C’ Wing , Narayana Complex, Velachery.,, Chennai, Tamil Nadu 600042, IN · 8111 Lyndon B Johnson Fwy, Dallas, Texas 75251, US
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