senior architect

project engineer

site engineer

electrical design engineer

estimation engineer

senior lead software engineer

GSSTech Group

<div>We are looking for a highly skilled Senior Software Engineer &ndash; Pega (CLSA) to join a growing Digital Products and Data &amp; Analytics team. The ideal candidate will have strong experience in Pega Customer Decision Hub (CDH) and real-time interaction management, with the ability to design and deliver scalable, enterprise-grade solutions. 
Requirements 
 
Key Responsibilities:<ul><li>
Lead the design, development, and implementation of Pega-based applications, focusing on real-time interaction management.</li><li>
Architect and deliver solutions using Pega CDH (Customer Decision Hub).</li><li>
Collaborate with cross-functional teams to build scalable and high-performance digital solutions.</li><li>
Apply best practices in Pega application design, case management, and system integration.</li><li>
Drive technical discussions and provide guidance on architecture and design decisions.</li><li>
Work within Agile environments, contributing to sprint planning, development, and delivery.</li><li>
Ensure code quality, performance optimization, and adherence to DevOps practices.</li><li>
Support and mentor junior developers and contribute to continuous improvement initiatives.</li></ul>
Required Skills &amp; Qualifications:<ul><li>
Pega Certified Lead System Architect (CLSA) &ndash; Mandatory</li><li>
Strong hands-on experience in Pega CDH (Customer Decision Hub)</li><li>
Minimum 5+ years of experience in Pega PRPC development, including 2+ years as LSA</li><li>
Solid understanding of Pega application architecture, design patterns, and case management</li><li>
Experience in real-time interaction management frameworks</li><li>
Strong knowledge of integration capabilities (APIs, services, messaging systems)</li><li>
Familiarity with Agile methodologies and DevOps practices</li><li>
Experience with Node.js is a plus</li></ul>
Preferred Qualifications:<ul><li>
Exposure to digital banking / fintech environments</li><li>
Experience working on enterprise-scale applications</li><li>
Strong problem-solving and stakeholder communication skills</li></ul></div>

Senior Pega CDH Engineer

Dyzack Estates LLC FZ

Here&rsquo;s a direct, high-level advert that filters out weak applicants immediately and makes it clear you are building serious SaaS platforms &mdash; not basic websites.Senior SaaS Architect / Lead Backend Engineer Oplex LLC FZ | Dubai / Remote Hybrid, Employer, Core PropertyHub Care Evidence EcosystemWe are not looking for junior developers, template builders, or basic website programmers.We are building enterprise-grade SaaS platforms across:<ul><li>HR &amp; Workforce Management</li><li>Time &amp; Attendance</li><li>Training &amp; Compliance</li><li>Property Management</li><li>Maintenance Operations</li><li>Real-Time Operational Control Centres</li><li>Mobile &amp; Web Applications</li><li>Multi-Tenant SaaS Infrastructure</li></ul>This is a senior-level position for someone who understands how to architect scalable systems properly from the ground up.If you do not possess the experience below, do not apply.ROLE OVERVIEWYou will act as the senior technical architect responsible for helping structure and scale a growing ecosystem of operational SaaS products.You must be capable of making high-level technical decisions independently and understanding how enterprise platforms should operate securely, efficiently, and at scale.This is NOT a basic coding role.You will work directly with leadership and existing developers to refine, restructure, optimise, and future-proof platform architecture.REQUIRED EXPERIENCE (NON-NEGOTIABLE)You MUST have proven experience in:<ul><li>Multi-tenant SaaS architecture</li><li>Large-scale backend systems</li><li>API architecture &amp; integrations</li><li>Cloud infrastructure management</li><li>Database optimisation &amp; scaling</li><li>Security &amp; permissions architecture</li><li>CI/CD deployment pipelines</li><li>Mobile + web platform ecosystems</li><li>Real-time systems &amp; notifications</li><li>Role-based access control (RBAC)</li><li>Audit logs &amp; compliance-grade tracking</li><li>Performance optimisation</li><li>Infrastructure cost optimisation</li><li>Offline sync architecture</li><li>Production deployment environments</li></ul>You MUST understand:<ul><li>AWS / Azure / Google Cloud</li><li>PostgreSQL / MySQL optimisation</li><li>Node.js backend architecture</li><li>WebSocket or real-time event systems</li><li>Scalable authentication systems</li><li>Enterprise security standards</li><li>Docker / containers</li><li>Git workflows</li><li>DevOps principles</li></ul>Experience with Flutter-based ecosystems is highly advantageous.YOU SHOULD BE ABLE TO:<ul><li>Identify poor architecture immediately</li><li>Refactor systems correctly</li><li>Build scalable SaaS foundations</li><li>Design proper database structures</li><li>Prevent future technical debt</li><li>Lead backend direction</li><li>Guide existing developers technically</li><li>Improve deployment and security standards</li><li>Build systems suitable for thousands of users</li><li>Create enterprise-grade operational platforms</li></ul>DO NOT APPLY IF:<ul><li>You are mainly a WordPress developer</li><li>You only build websites</li><li>You rely heavily on AI to code everything</li><li>You have never scaled a SaaS platform</li><li>You do not understand infrastructure</li><li>You do not understand multi-tenancy</li><li>You cannot work independently</li><li>You require constant supervision</li><li>You lack production deployment experience</li><li>You are a junior or mid-level developer attempting to step up</li></ul>We are looking for genuine senior-level capability only.WHAT WE ARE BUILDINGCurrent ecosystem includes:<ul><li>EmployerCore (HR, Workforce, Time &amp; Attendance)</li><li>PropertyHub (Property &amp; Maintenance Management)</li><li>FixFlow (Standalone Maintenance SaaS)</li><li>Care Evidence (Social Care Compliance Platform)</li><li>VeltroVault (Document &amp; Life Management System)</li></ul>This is a long-term opportunity with substantial growth potential for the right individual.LOCATIONDubai preferred. Remote/hybrid considered for exceptional candidates.TO APPLYSend:<ul><li>CV</li><li>Portfolio</li><li>GitHub (if available)</li><li>SaaS systems previously built</li><li>Architecture examples</li><li>Cloud infrastructure experience</li><li>Your exact role in previous projects</li></ul>Applications without genuine SaaS/backend architecture experience will not be considered.Pay: AED5,000.00 - AED7,000.00 per monthWork Location: In person

Senior SaaS Architect/Lead Backend Engineer

VaporVM

<div><div><div>Date Posted:</div>
16 April, 2026</div>
<div><div>Industry:</div>
IT Services and IT Consulting</div>
<div><div>Location:</div>
VAPORVM IT SERVICES DMCC</div></div>
 <div><h2 class="jobSectionHeader">Job Description:</h2>
<div><h3 class="jobSectionHeader">Job Summary</h3>

We are seeking a highly skilled Senior Cloud Security &amp; DevOps Engineer with extensive experience in designing, implementing, and securing scalable cloud infrastructures. The ideal candidate will have strong expertise in AWS cloud environments, DevSecOps practices, automation, and security engineering, with a proven track record of building resilient, compliant, and automated systems.
<h3 class="jobSectionHeader">
Key Responsibilities</h3>
<ul><li>Design, implement, and manage secure cloud architectures across AWS environments.</li>
<li>Lead DevSecOps initiatives, integrating security across CI/CD pipelines and development workflows.</li>
<li>Architect and deploy automated security solutions (SOAR, SIEM integrations) for threat detection and remediation.</li>
<li>Manage IAM, PAM, and identity federation systems including AWS IAM Identity Center and third-party IdPs.</li>
<li>Develop and maintain Infrastructure as Code (IaC) using Terraform, CloudFormation, and Ansible.</li>
<li>Build and optimize CI/CD pipelines using tools such as GitLab CI/CD and Jenkins.</li>
<li>Implement incident response frameworks and automate remediation workflows using AWS services (Lambda, Step Functions).</li>
<li>Ensure cloud compliance and governance aligned with standards such as NIST, CIS, and FedRAMP.</li>
<li>Manage and secure containerized environments (Docker, Kubernetes, EKS).</li>
<li>Oversee vulnerability management and endpoint security using tools like CrowdStrike, Qualys, Wiz, etc.</li>
<li>Design and implement disaster recovery and business continuity strategies across multi-region architectures.</li>
<li>Monitor systems using observability tools like Splunk, Prometheus, Grafana, and Datadog.</li>
<li>Secure networking architecture including VPCs, VPNs, Transit Gateway, and PrivateLink.</li>
<li>Automate operational and security processes using Python, Bash, and PowerShell scripting.</li>
<li>Conduct security assessments, audits, and risk mitigation strategies.</li>
<li>Mentor junior engineers and collaborate cross-functionally with DevOps, Security, and Engineering teams.</li>
</ul><h3 class="jobSectionHeader">Required Skills &amp; Expertise</h3>
<h3 class="jobSectionHeader">Cloud &amp; DevOps</h3>
<ul><li>Strong hands-on experience with AWS (core services, security, networking, compute)</li>
<li>Experience with Azure and/or multi-cloud environments is a plus</li>
<li>Expertise in CI/CD, GitOps, and automation pipelines</li>
</ul><h3 class="jobSectionHeader">Security</h3>
<ul><li>Strong understanding of cloud security frameworks and best practices</li>
<li>Hands-on experience with SIEM (Splunk), SOAR, EDR, CSPM tools</li>
<li>Knowledge of IAM, encryption (KMS), secrets management, and network security</li>
</ul><h3 class="jobSectionHeader">Infrastructure &amp; Automation</h3>
<ul><li>Proficiency in Terraform, CloudFormation, Ansible</li>
<li>Experience with containerization &amp; orchestration (Docker, Kubernetes, EKS)</li>
<li>Strong scripting skills (Python, Bash, PowerShell)</li>
</ul><h3 class="jobSectionHeader">Monitoring &amp; Operations</h3>
<ul><li>Experience with logging, monitoring, and alerting systems</li>
<li>Strong troubleshooting and incident response capabilities</li>
</ul><h3 class="jobSectionHeader">Preferred Qualifications</h3>
<ul><li>AWS Certified Solutions Architect &ndash; Professional</li>
<li>AWS Certified Security &ndash; Specialty</li>
<li>Experience with FedRAMP, NIST, CIS compliance frameworks</li>
<li>Exposure to AI/ML security practices is an advantage</li></ul></div></div>

Senior Cloud Security Engineer

Keyrock

<div>
 
 About Keyrock
 
 
 
 Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation.
 
 
 Today, we rock with over 180 team members around the world. Our diverse team hails from 42 nationalities, with backgrounds ranging from DeFi natives to PhDs. Predominantly remote, we have hubs in London, Brussels and Singapore, and host regular online and offline hangouts to keep the crew tight.
 
 
 We are trading on more than 80 exchanges, and working with a wide array of asset issuers. As a well-established market maker, our distinctive expertise led us to expand rapidly. Today, our services span market making, options trading, high-frequency trading, OTC, and DeFi trading desks.
 
 
 But we&rsquo;re more than a service provider. We&rsquo;re an initiator. We're pioneers in adopting the Rust development language for our algorithmic trading, and champions of its use in the industry. We support the growth of Web3 startups through our Accelerator Program. We upgrade ecosystems by injecting liquidity into promising DeFi, RWA, and NFT protocols. And we push the industry's progress with our research and governance initiatives.
 
 
 At Keyrock, we're not just envisioning the future of digital assets. We're actively building it.
 
 
 
 Mission statement
 
 
 
 The
 
 Tech Lead
 
 plays a pivotal role in bridging
 
 business objectives
 
 with
 
 technical execution
 
 . This role is not purely managerial nor solely individual contributor, but a
 
 hybrid position
 
 that combines
 
 hands-on engineering
 
 ,
 
 architectural leadership
 
 , and
 
 team enablement
 
 . A Tech Lead ensures delivery excellence by actively contributing to the codebase, guiding the team technically, and aligning execution with long-term strategic goals.
 
 
 At Keyrock, the
 
 Tech Lead
 
 is a
 
 senior technical contributor
 
 who drives the
 
 implementation and delivery
 
 of engineering initiatives within their Business Unit. The Tech Lead is accountable for
 
 technical execution and delivery quality
 
 , ensuring that systems are built to high standards of reliability, performance, and maintainability.
 
 
 While the
 
 Head of Engineering (HoE)
 
 focuses on
 
 strategic alignment -
 
 ensuring that engineering outcomes meet the broader objectives agreed with the
 
 Head of Product (HoP) -
 
 the Tech Lead operates as the
 
 executional deputy
 
 , translating those strategic objectives into code, architecture, and delivery outcomes.
 
 
 
 Job Description
 
 
 
 <ul>
 <li>
 Act as the technical point of accountability for the Service Market Making Business Unit.
 </li>
 <li>
 Balance strategic thinking with pragmatic delivery, ensuring systems are built to last while meeting immediate needs.
 </li>
 <li>
 Champion collaboration across teams, ensuring alignment between product, design, QA, and engineering.
 </li>
 <li>
 Inspire and develop engineers through mentorship, coaching, and technical guidance, fostering growth and autonomy within the team.
 
 
 </li>
 </ul>
 Key Responsibilities
 
 
 <ul>
 <li>
 Drive Delivery and Alignment: Partner with the Head of Engineering to own delivery of entire work-streams, ensuring architecture and engineering decisions align with both immediate requirements and business strategy.
 </li>
 <li>
 Balance Code and Leadership: Contribute directly through coding, while also focusing on architecture design, peer reviews, and cross-functional communication.
 </li>
 <li>
 Mentor and Elevate Engineers: Provide structured feedback through design and code reviews, support skill development, and empower junior and mid-level engineers to take ownership.
 </li>
 <li>
 Technical Leadership: Guide system design, ensure scalability and resilience, and optimise performance across applications and infrastructure.
 </li>
 <li>
 Maintain Standards: Uphold engineering best practices, enforce coding guidelines, and partner with QA to embed automation and validation in the delivery pipeline.
 </li>
 <li>
 Codebase Health: Manage technical debt, lead refactoring initiatives, and ensure long-term maintainability and operational excellence.
 </li>
 <li>
 Cross-Functional Collaboration: Work closely with product managers, designers, and QA engineers to define scope, refine requirements, and plan delivery in a transparent and predictable manner.
 </li>
 <li>
 Risk Management: Anticipate technical risks, dependencies, and trade-offs early, and propose mitigations to safeguard delivery timelines.
 
 
 </li>
 </ul>
 
 Requirements
 
 
 
 <ul>
 <li>
 Bachelor&rsquo;s or Master&rsquo;s degree in Computer Science, Engineering or a related discipline, or equivalent practical experience
 </li>
 <li>
 5+ years in a Technical Leadership position guiding teams, shaping architecture, and driving delivery of complex projects
 </li>
 <li>
 Demonstrated expertise in architecting and maintaining high-concurrency, low-latency trading systems at scale
 </li>
 <li>
 Advanced proficiency in Rust; working knowledge of Node.js (JavaScript/TypeScript) and Python is an advantage
 </li>
 <li>
 Deep experience with data-intensive architectures and real-time data pipelines
 </li>
 <li>
 Proven track record deploying, optimising and operating AWS environments for ultra-low-latency workloads
 </li>
 <li>
 Hands-on experience containerising applications and managing Kubernetes clusters in production
 </li>
 <li>
 Familiarity with GitOps workflows to automate infrastructure provisioning, configuration and deployments
 </li>
 <li>
 Solid command of software engineering best practices, including Agile methodologies, DevOps principles and end-to-end CI/CD pipelines
 </li>
 <li>
 Knowledge of DevSecFinOps principles to embed security, compliance and cost-governance throughout the delivery lifecycle
 </li>
 <li>
 Demonstrated leadership of engineering teams, with a commitment to fostering collaboration, mentorship and continuous professional growth
 </li>
 <li>
 Excellent communication and stakeholder-management skills, able to partner effectively with Product, Architecture, Quantitative Research and Operations
 </li>
 <li>
 Strong analytical and problem-solving mindset, with a passion for building scalable, reliable and secure systems
 </li>
 <li>
 Deep domain knowledge of finance and trading, particularly within the cryptocurrency sector
 </li>
 <li>
 Experience in fast-paced, dynamic financial or fintech environments is highly desirable
 
 
 </li>
 </ul>
 We would like the successful candidate to be based in the UK or Europe. Remote and flexible work options are available.
 
 
 Soft Skills &amp; Competencies
 
 
 <ul>
 <li>
 Ownership &amp; Reliability &ndash; Take full responsibility for your work. Deliver high-quality service, meet deadlines, and follow through on commitments. Anticipate and proactively address potential issues before they arise.
 </li>
 <li>
 Initiative &amp; Problem-Solving &ndash; Approach challenges with a problem-solving entrepreneurial mindset. Make sound, independent judgments and take the initiative to drive solutions rather than waiting for instructions.
 </li>
 <li>
 Operational Diligence &ndash; Respond strategically to technical and operational challenges, ensuring robust and reliable trading infrastructure while instilling confidence in the team&rsquo;s processes.
 </li>
 <li>
 Curiosity &amp; Growth Mindset &ndash; Continuously seek to improve your technical skills and knowledge. Stay ahead of industry trends and take the initiative to practice and explore new technologies that excite you.
 </li>
 <li>
 Excellent Communication Skills with a team player mindset, collaborating within a fully remote global team.
 
 
 </li>
 </ul>
 We would like the successful candidate to be based in the UK or Europe. Remote and flexible work options are available.
 
 
 
 Our recruitment philosophy
 
 
 
 We value self-awareness in our recruitment process. We seek people who understand themselves and their career goals. We're after those with the right skills and a conscious choice to join our field. The perfect fit? A crypto enthusiast who&rsquo;s driven, collaborative, and delivers solid, scalable outcomes.
 
 
 
 Our offer
 
 
 
 <ul>
 <li>
 A competitive salary package, with various benefits depending on the method of engagement (employee or freelancer).
 </li>
 <li>
 Autonomy in your time management thanks to flexible working hours and the opportunity to work remotely
 </li>
 <li>
 The freedom to create your own entrepreneurial experience by being part of a team of people in search of excellence
 
 
 </li>
 </ul>
 As an employer we are committed to build an inclusive, diverse and non-discriminating work environment. We welcome employees of all backgrounds, ethnicities, genders, creed and sexual orientation. We hire, reward and promote entirely based on merit and performance.
 
 
 Due to the nature of our business and external requirements, we perform background checks on all potential employees, passing which is a prerequisite to join Keyrock.
 
 
 https://keyrock.com/careers/
 
 
</div>

Engineering Lead (Rust)

<div><div>We help the world run better 
At SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you. We're builders touching over 20 industries and 80% of global commerce, and we need your unique talents to help shape what's next. The work is challenging &ndash; but it matters. You'll find a place where you can be yourself, prioritize your wellbeing, and truly belong. What's in it for you? Constant learning, skill growth, great benefits, and a team that wants you to grow and succeed.</div><div></div> 
What you&rsquo;ll build
In this role, you'll lead the design and delivery of production-grade ML and generative AI systems that solve complex product and business problems at scale. You'll own architecture and implementation across data pipelines, feature stores, training workflows, model-serving infrastructure, online experimentation, and observability.
You'll drive advanced use cases across deep learning, NLP, ranking, recommendation, forecasting, semantic retrieval, and LLM applications, including RAG, tool use, evaluation harnesses, and safety controls. Your work will directly shape performance, reliability, latency, and cost efficiency in live environments. You&rsquo;ll guide technical direction on topics such as model selection, distributed training and inference, GPU utilization, model compression, prompt and retrieval optimization, drift detection, retraining strategy, and responsible AI controls. You&rsquo;ll mentor other engineers and turn best practices into reusable patterns and platform capabilities. 
What you bring:<ul><li>
You bring expert-level programming skills in Python, along with strong software engineering expertise in languages such as Java or Go, enabling you to build scalable, production-grade systems
</li><li>You have deep knowledge of machine learning, deep learning, and optimization techniques across structured data, NLP, search, ranking, and recommendation problems
</li><li>You have extensive experience designing and operating end-to-end ML systems, from data ingestion and experimentation to deployment, observability, and lifecycle management
</li><li>You bring strong hands-on experience with modern ML and LLM tooling (e.g., PyTorch, TensorFlow, scikit-learn), including fine-tuning, evaluation, orchestration, and model serving
</li><li>You have practical experience building generative AI applications using embeddings, vector databases, RAG pipelines, agent workflows, prompt engineering, and guardrails
</li><li>You bring deep expertise in MLOps and platform engineering, including model registries, feature stores, CI/CD, infrastructure as code, experiment tracking, and automated validation
</li><li>You have a strong architectural understanding of distributed systems, event-driven services, streaming data, and cloud-native ML platforms, with the ability to optimize for performance, scalability, reliability, and cost
</li><li>You define robust evaluation and governance strategies, including offline benchmarking, online experimentation, hallucination analysis, model risk assessment, and responsible AI practices</li></ul> 
About You<ul><li>
You bring 7-9+ years of experience in software engineering and machine learning, with a track record of leading and delivering complex, production-scale AI systems</li><li>
You combine strong product judgment with technical depth, translating ambiguous business problems into scalable, high-impact AI solutions
</li><li>You thrive in complex, fast-moving environments and bring clarity, ownership, and strategic thinking to drive long-term platform success</li></ul> 
Where you belong:
You will be part of a growing team of AI and industry experts dedicated to serving customers across the Kingdom of Saudi Arabia / United Arab Emirates. We are building a collaborative, high‑impact environment that brings together deep AI expertise, strong industry knowledge, and regional understanding to help customers innovate, transform, and lead in their markets.
This team thrives on working together to turn complex business challenges into practical, scalable solutions. You will find an environment that values curiosity, ownership, and continuous learning, where new ideas are encouraged and real‑world impact matters. This is a place for people who enjoy building something new. You will thrive here if you are customer‑centric, motivated by meaningful outcomes, and comfortable navigating ambiguity in a fast‑evolving AI landscape. 
About the team
We are a team of engineers passionate about building valuable, scalable AI frameworks that drive real business impact. We thrive on solving challenging problems, innovating with cutting-edge technologies, and collaborating closely to deliver AI systems that are reliable, high-performing, and ready for production. Our team values ownership, technical excellence, and creating solutions that stand the test of scale and complexity.
#LI-LP1<div> 
Bring out your best 
SAP innovations help more than four hundred thousand customers worldwide work together more efficiently and use business insight more effectively. Originally known for leadership in enterprise resource planning (ERP) software, SAP has evolved to become a market leader in end-to-end business application software and related services for database, analytics, intelligent technologies, and experience management. As a cloud company with two hundred million users and more than one hundred thousand employees worldwide, we are purpose-driven and future-focused, with a highly collaborative team ethic and commitment to personal development. Whether connecting global industries, people, or platforms, we help ensure every challenge gets the solution it deserves. At SAP, you can bring out your best.
 
 
We win with inclusion 
SAP&rsquo;s culture of inclusion, focus on health and well-being, and flexible working models help ensure that everyone &ndash; regardless of background &ndash; feels included and can run at their best. At SAP, we believe we are made stronger by the unique capabilities and qualities that each person brings to our company, and we invest in our employees to inspire confidence and help everyone realize their full potential. We ultimately believe in unleashing all talent and creating a better world. 
 
SAP is committed to the values of Equal Employment Opportunity and provides accessibility accommodations to applicants with physical and/or mental disabilities. If you are interested in applying for employment with SAP and are in need of accommodation or special assistance to navigate our website or to complete your application, please send an e-mail with your request to Recruiting Operations Team: Careers@sap.com. 
 
For SAP employees: Only permanent roles are eligible for the SAP Employee Referral Program, according to the eligibility rules set in the SAP Referral Policy. Specific conditions may apply for roles in Vocational Training. 
 
Qualified applicants will receive consideration for employment without regard to their age, race, religion, national origin, ethnicity, gender (including pregnancy, childbirth, et al), sexual orientation, gender identity or expression, protected veteran status, or disability, in compliance with applicable federal, state, and local legal requirements. 
 
Successful candidates might be required to undergo a background verification with an external vendor.</div><div></div><div> 
AI Usage in the Recruitment Process</div><div>
For information on the responsible use of AI in our recruitment process, please refer to our Guidelines for Ethical Usage of AI in the Recruiting Process.
</div>Please note that any violation of these guidelines may result in disqualification from the hiring process. 
 
Requisition ID: 450236 | Work Area: Software-Design and Development | Expected Travel: 0 - 10% | Career Status: Professional | Employment Type: Regular Full Time | Additional Locations: #LI-Hybrid</div>

Senior Machine Learning Engineer

PureCS

<div>
 
 
 About Us:
 
 
 
 
 
 
 Pure Health is the UAE&rsquo;s largest integrated healthcare platform, committed to elevating the nation&rsquo;s health standards through innovation, technology, and operational excellence. PureCS operates as a key technology and procurement arm within the Pure Health ecosystem, driving digital infrastructure, systems optimisation, and strategic sourcing initiatives that support large-scale national projects.
 
 
 
 
 
 
 Role Overview
 
 
 
 
 
 
 We are seeking a seasoned Microservices Architect with extensive experience in designing and implementing distributed systems. The ideal candidate will have deep expertise in microservices architecture, API design, containerization, cloud-native solutions. This role requires strong leadership, hands-on technical skills, and the ability to guide teams in building scalable, secure, and resilient applications. The ideal candidate must have hands-on experience with modern AI orchestration frameworks and scalable system design.
 
 
 Key Responsibilities
 
 
 
 
 <ul>
 <li>
 Design and implement microservices-based architectures for large-scale enterprise applications.
 </li>
 <li>
 Define API standards, communication protocols (REST, gRPC), and service contracts.
 </li>
 <li>
 Lead migration from monolithic systems to microservices, ensuring minimal downtime and data integrity.
 </li>
 <li>
 Architect containerized solutions using Docker and Kubernetes, including Helm for deployment
 </li>
 <li>
 Design multi-agent workflows that interact seamlessly with existing enterprise APIs using LangGraph or similar agent orchestration frameworks (e.g., CrewAI, Microsoft AutoGen, or Semantic Kernel).
 </li>
 <li>
 Implement observability practices including logging, metrics, and distributed tracing (Prometheus, Grafana, OpenTelemetry).
 </li>
 <li>
 Architect scalable solutions for the efficient handling of memory and context window limits, enabling AI agents to reliably maintain short-term state and long-term memory across stateless distributed environments.
 </li>
 <li>
 Ensure security best practices across services (OAuth2, JWT, API Gateway, rate limiting).
 </li>
 <li>
 Collaborate with product owners, developers, and DevOps teams to align architecture with business goals.
 </li>
 <li>
 Mentor engineering teams on microservices principles, domain-driven design, and event-driven architecture.
 </li>
 </ul>
 
 
 
 
 
 
 Required Skills &amp; Qualifications
 
 
 
 
 
 
 <ul>
 <li>
 12+ years of experience in software development with at least 5 years in microservices architecture.
 </li>
 <li>
 Strong knowledge of distributed systems, service discovery, and API management.
 </li>
 <li>
 Exposure to MLOps and AI system observability.
 </li>
 <li>
 Hands-on experience with Docker, Kubernetes, and Helm for container orchestration.
 </li>
 <li>
 Design multi-agent workflows that interact seamlessly with existing enterprise APIs using LangGraph or similar agent orchestration frameworks such as CrewAI, Microsoft AutoGen, or Semantic Kernel.
 </li>
 <li>
 Proficiency in designing RESTful and gRPC APIs, and implementing API gateways
 </li>
 <li>
 Enhance information architecture using Knowledge Graphs (e.g., Neo4j, Amazon Neptune, or GraphDB) to improve semantic data retrieval, enrich RAG pipelines, and ground data for use in complex agentic workflows.
 </li>
 <li>
 Hands-on experience with LLM-based applications and agentic frameworks.
 </li>
 <li>
 Expertise in cloud platforms (AWS, Azure, GCP) and cloud-native patterns.
 </li>
 <li>
 Knowledge of event-driven architecture, messaging systems (Kafka, RabbitMQ), and data consistency strategies.
 </li>
 <li>
 Strong understanding of security, scalability, and fault-tolerance in distributed systems.
 </li>
 </ul>
 
 
 
 
 
 
 Preferred Qualifications
 
 
 
 
 
 
 <ul>
 <li>
 Experience with service mesh technologies (Istio, Linkerd).
 </li>
 <li>
 Familiarity with domain-driven design (DDD) and CQRS patterns.
 </li>
 <li>
 Knowledge of advanced observability and chaos engineering practices.
 </li>
 <li>
 Experience with CI/CD tools (Jenkins, GitHub Actions, Azure DevOps) and Infrastructure as Code (Terraform, Ansible).
 </li>
 </ul>
 
 
</div>

Backend Lead - Microservices Architect

McDermott International, Ltd

<div>
 
 Job Description
 
 
 
 
 Job Overview:
 
 
 
 The Senior Principal Process Engineer is tasked with solving unique and complex problems that have a broad impact on the business. They must proactively identify and solve the most complex problems that impact the management and direction of the business. The Senior Principal Process Engineer is considered a specialist in the field of Process and they offer a broad base of knowledge about the Engineering function. The Senior Principal Process Engineer impacts the direction and resource allocation of programs and projects in their discipline and works within general functional policies and industry guidelines. The Senior Principal Process Engineer role requires conceptual and innovative thinking to develop creative solutions to Process challenges.
 
 
 
 Responsibilities
 
 
 
 
 Key Tasks and Responsibilities:
 
 
 
 <ul>
 <li>
 Perform conceptual, FEED, and detailed analyses and design as per design basis, project specifications, design codes, and standards
 </li>
 <li>
 Develop creative and innovative solutions that are reliable and cost-effective for problems and challenges when they arise
 </li>
 <li>
 Apply expertise to the most complex problems
 </li>
 <li>
 Manage own time to meet objectives and (as Lead Engineer) forecast and plan resource requirements
 </li>
 <li>
 Develop and manage plans to achieve business objectives
 </li>
 <li>
 Communicate and explain highly complex ideas and anticipate potential objections, influencing outcomes
 </li>
 <li>
 When acting as Lead Engineer, in addition:
 </li>
 <ul>
 <li>
 Direct large Engineering team as a Lead Engineer on most unique and complex projects
 </li>
 <li>
 Lead the Discipline engineering design of the assigned work area and completed it within the planned schedule and budget, by standards, MDR, and project-specific procedures and to a high professional standard
 </li>
 <li>
 Plan, organize, and direct all aspects of Discipline execution on the assigned project including scope, deliverables, schedule, and all workforce resources - agree on allocations with the Discipline Manager
 </li>
 <li>
 Ensure interfaces and deliverables are identified
 </li>
 <li>
 Maintain responsibility for progress and productivity, identifying any required corrective action
 </li>
 <li>
 Act as project representative for Discipline during meetings with the Project Team, Customer discipline lead, and relevant agencies such as certifying authorities, auditors, third parties, etc.
 </li>
 </ul>
 <li>
 Become fully familiar with the project scope of work, specifications, schedule, and all inter-discipline requirements; including identifying concerns as early as practicable and taking appropriate initiatives to address the issues
 </li>
 <li>
 Interpret contractual requirements as they relate to engineering execution
 </li>
 <li>
 Identify changes to scope and promptly raise change notifications, including providing any necessary supporting documentation and estimates
 </li>
 <li>
 Provide similar support for Variation Orders
 </li>
 <li>
 Interface with all disciplines to develop clash-free designs
 </li>
 <li>
 Interface with other departments to obtain input for Discipline designs and drawings
 </li>
 <li>
 Maintain close coordination with other engineering disciplines, Planning, and Project Management Teams, as required
 </li>
 <li>
 Document substantive communications (communications that result in significant decisions or assignment of actions) and forward copies to the Discipline Lead Engineer and Discipline Manager
 </li>
 <li>
 Prepare estimates for bid proposals, including technical query reviews, execution statements, and work-hour estimates, identifying software requirements and any other project-specific requirements
 </li>
 <li>
 Prepare bids and project's Discipline engineering budget and execution plans, updating as required
 </li>
 <li>
 Raise technical queries to obtain missing information, clarify work scope, and maintain preferred McDermott procedures, specifications, standards, practices, and operational requirements
 </li>
 <li>
 Prepare, review and (as Lead Engineer) approve Discipline engineering design basis, philosophies, and technical specifications
 </li>
 <li>
 Participate in finalizing deliverables lists and deliverables, ensuring compliance with specifications and functional integrity
 </li>
 <li>
 Review project schedule and fabrication schedule about construction sequence, milestones, and engineering scope
 </li>
 <li>
 Attend project kickoff and review meetings, vendor meetings, engineering meetings, and offshore site surveys, as required
 </li>
 <li>
 Provide technical direction and review of Designers producing products related to Process Engineering
 </li>
 <li>
 Prepare, review, and (as Lead Engineer) approve design reports and procedures
 </li>
 <li>
 Assist in providing necessary design inputs to other disciplines to enable them to proceed with their deliverables
 </li>
 <li>
 Review and (as Lead Engineer) approve vendor and subcontractor submittals, checking for compliance with project specifications and providing comments as necessary
 </li>
 <li>
 Present issues and problems to Customers promptly and assist the Lead Engineer in negotiating resolution by project and company requirements
 </li>
 <li>
 Provide leadership, mentoring, and guidance to other Engineers
 </li>
 <li>
 Supervise and guide assigned engineers and coordinate with project Lead Designers for Discipline engineering and design deliverables
 </li>
 <li>
 Monitor costs of own work processes
 </li>
 <li>
 Evaluate costs associated with products and solutions
 </li>
 <li>
 Assign personnel to analyze and design tasks based on knowledge of individual strengths and capabilities
 </li>
 <li>
 Responsible for checking the following key deliverables, applicable as per the Project scope:
 </li>
 <ul>
 <li>
 Process simulations / Heat and material balance
 </li>
 <li>
 Process flow diagrams (PFD)
 </li>
 <li>
 Piping and instrument diagrams (P&amp;ID)
 </li>
 <li>
 Process safeguarding diagram
 </li>
 <li>
 Equipment and instrument process datasheets
 </li>
 <li>
 Process specifications
 </li>
 <li>
 Operating philosophy and startup and operating manuals
 </li>
 <li>
 Equipment list (process data)
 </li>
 <li>
 Line list (process data)
 </li>
 <li>
 Equipment and line sizing calculations
 </li>
 <li>
 Flare radiation and dispersion calculations
 </li>
 <li>
 Depressurization and flare network studies
 </li>
 <li>
 Process studies
 </li>
 </ul>
 <li>
 Provide process assistance to other disciplines by performing IDC / providing inputs as required for the following activities:
 </li>
 <li>
 Layout review
 </li>
 <ul>
 <li>
 Area classification drawings
 </li>
 <li>
 Safety studies
 </li>
 <li>
 Electrical load list
 </li>
 <li>
 Equipment datasheets
 </li>
 <li>
 Instrument datasheets
 </li>
 <li>
 ESD and F&amp;G logic diagrams and control narratives
 </li>
 </ul>
 <li>
 Participate in HAZAN, HAZID, HAZOP, and other safety/operability/reliability studies and workshops
 </li>
 <li>
 Assist in closing out HAZOP action items
 </li>
 <li>
 Lead the Discipline team during project audits (internal, Customer, and third-party technical audits) and Design Reviews
 </li>
 <li>
 When acting as Lead Engineer, in addition:
 </li>
 <ul>
 <li>
 Act as project-based Discipline point of contact in communications and meetings with Customer counterparts
 </li>
 <li>
 Ensure substantive communications are documented
 </li>
 <li>
 Identify project staff needs based on knowledge of individual engineers' skill sets and provide requests to the Discipline manager
 </li>
 <li>
 Plan, organize, and assign tasks, responsibilities, and work-hours budgets to the discipline team and verify tasks are completed within budgets
 </li>
 <li>
 Plan Discipline Level 4 detail deliverable schedule/register compliant with the overall execution plan
 </li>
 <li>
 Prepare working forecasts identifying change management plans, corrective action, and real-time schedule
 </li>
 <li>
 Provide Discipline inputs for actual, planning, and forecasting progress reports including associated productivity
 </li>
 <li>
 Alert the project team of any deviation from the scope or a need for a change order
 </li>
 <li>
 Monitor KPI measurement results and take corrective action as necessary to improve Discipline performance, including performance at interfaces with others
 </li>
 <li>
 Coordinate with other Discipline Lead Engineers and Designers to ensure timely receipt of necessary design inputs
 </li>
 <li>
 Review and approve requisitions, technical quotation evaluations, and queries, compiled bid tabulations and recommendations, and purchase requisitions; and coordinate with Procurement to expedite vendor documents as required
 </li>
 <li>
 Review comments from Customers &amp; other agencies on documents and drawings produced by the team and resolve and give guidance on their update and incorporation
 </li>
 <li>
 Assist the Discipline manager in the preparation of quarterly forecasts and workforce planning
 </li>
 <li>
 Anticipate project engineering needs and plan accordingly
 </li>
 <li>
 Coordinate with vendor for discipline-managed/procured items
 </li>
 <li>
 Assist the Discipline manager and Project Engineering Manager or Project Manager in the Performance Evaluation of project team members
 
 </li>
 </ul>
 </ul>
 Reports to: Project: Lead Engineer, Project Engineering Manager or Project Manager, Functional: Supervising Department
 
 
 Manager
 
 
 Liaise with: All Engineering disciplines, Fabrication Group, Safety Department, Project Management Team, Document Control,
 
 
 Project Planner, Project Cost Controller, QC, Certification Group, Procurement Group, Subcontractors, Vendors, and
 
 
 Customers
 
 
 Supervises: Senior Engineers and Engineers
 
 
 
 Qualifications
 
 
 
 
 Essential Qualifications and Education:
 
 
 
 <ul>
 <li>
 Bachelor&rsquo;s Degree or Master&rsquo;s degree in Engineering
 </li>
 <li>
 20+ years of experience in oil and gas with major contractors or consultants predominantly performing detail design
 </li>
 <li>
 Preferably Registered Professional Engineer or member of professional engineering society as applicable
 </li>
 <li>
 Recognized as having good communication and presentation skills (e.g., published technical papers are written, actively participates in conferences and/or seminars, and/or is a capable presenter of design solutions or topics at lunch and learns; etc.)
 </li>
 <li>
 Detailed knowledge of design techniques and analysis methods and detailed knowledge of the theory, content, and application of standards, codes, and guidelines as applicable to offshore
 </li>
 <li>
 Knowledgeable in project coordination and execution skills
 </li>
 <li>
 Recognized across the company as a key leader, highly innovative designer, or highly skilled analyst
 
 
 </li>
 </ul>
 
 About Us
 
 
 
 Our ingenuity fuels daily life. Together, we&rsquo;ve forged some of the most trusted partnerships across the energy value chain to make what was once just an idea a reality: laying subsea infrastructure thousands of feet below sea level, installing platforms hundreds of miles from shore, using our expertise to design and build offshore wind infrastructure, and reshaping the onshore landscape to deliver the energy products the world needs safely and sustainably.
 
 
 For more than 100 years, we've been making the impossible possible. Today, we're driving the energy transition with more than 30,000 of the brightest minds across 54 countries.
 
 
</div>

Senior Principal Process Engineer

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