Lead Architect (Senior Director)
Lead Architect (Senior Director)

Lead Architect (Senior Director)

London Full-Time 54000 - 84000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Lead a global team to innovate cloud communication architecture and drive strategic initiatives.
  • Company: Join Vonage, a leader in the $100B+ cloud communications market, serving top brands worldwide.
  • Benefits: Enjoy flexible work options, competitive salary, and opportunities for professional growth.
  • Why this job: Be part of a visionary team shaping the future of cloud communications with cutting-edge technology.
  • Qualifications: Proven experience in cloud-native architectures, strong leadership skills, and expertise in modern technologies required.
  • Other info: Diverse backgrounds are welcomed; passion is key to making an impact at Vonage.

The predicted salary is between 54000 - 84000 £ per year.

Join Vonage and help us innovate cloud communications for businesses worldwide! Vonage is the emerging leader in the $100B+ cloud communications platform (CPaaS) market. Customers like Airbnb, Viber, Whatsapp, Snapchat, and many others depend on our APIs and SDKs to connect with their customers all over the world. We are looking for a visionary and seasoned Lead Architect to take ownership of our globally distributed embedded API architecture team. This is a high-impact leadership position, responsible for defining and driving the architectural vision across our CPaaS platform in support of key strategic, compliance, and innovation initiatives. The ideal candidate will bring exceptional leadership capabilities, deep expertise in cloud-native microservice architectures, large-scale real-time communication systems, AI integration, and a strong command of modern technologies.

Key Responsibilities:

  • Leadership and Team Management
    • Provide clear architectural leadership by evaluating technical options, aligning stakeholders, and balancing vision, scalability, and delivery timelines.
    • Build and lead the embedded architecture department, fostering innovation, collaboration, and excellence.
    • Mentor a high-performing team across Enterprise, Solution, Data, and Cloud Architecture disciplines.
    • Act as a strategic advisor to Engineering and Product leadership, identifying architectural gaps and opportunities.
    • Collaborate cross-functionally with product, development, QA, and operations teams to ensure architectural alignment.
  • Architectural Strategy and Vision
    • Define and communicate the architectural vision, strategy, and roadmap aligned with business goals and tech evolution.
    • Establish and embed architectural governance, best practices, design patterns, and coding standards.
    • Lead the technical architecture of the CPaaS platform to ensure scalability, performance, and compliance.
  • Technical Expertise
    • Design and oversee the architecture & implementation of a scalable cloud-based microservices platform on AWS.
    • Evaluate and recommend tools, technologies, and frameworks to optimise architecture and development processes.
    • Provide hands-on technical leadership to resolve complex challenges.
    • Drive innovation by tracking emerging technologies, with a focus on AI/ML impact.
  • Collaboration and Communication
    • Collaborate with stakeholders to translate business needs into actionable architectural solutions.
    • Communicate architectural strategies and decisions to technical and non-technical audiences, including executives.
    • Lead architectural reviews, technical discussions, and design sessions to ensure alignment across projects.

Core Requirements:

  • Proven experience standardising managed platforms across distributed systems, with reusable patterns and governance (ideally in the CPaaS industry).
  • Strong leadership and team management skills to inspire, guide & motivate a team of architects.
  • Deep expertise in cloud-based microservice and real-time architectures on AWS.
  • Proficiency with modern technologies: Kubernetes, Java, Go, Kotlin, Kafka, related tools & frameworks.
  • Solid grasp of SDLC, agile methodologies, and DevOps practices at scale.
  • Strong problem-solving and strategic thinking abilities.
  • Exceptional communication and interpersonal skills, with the ability to articulate complex technical concepts to diverse audiences.

Experience with the following would be a plus:

  • Knowledge of communications protocols e.g. SMS, MMS, RCS, SIP, RTP, WebRTC etc.
  • Certifications in AWS, Kubernetes, or related technologies.
  • Knowledge of other cloud platforms (e.g., Azure, Google Cloud) and their architectural frameworks.
  • Familiarity with CI/CD pipelines, containerization, and infrastructure as code (IaC).

There’s no perfect candidate. You don’t need all the preferred qualifications to make a valuable impact on our team. Our employees and customers come from diverse backgrounds, so if you’re passionate about what you could achieve at Vonage, we’d love to hear from you.

Who we are: Vonage is a global cloud communications leader. And your talent will further help brands - such as Airbnb, Viber, WhatsApp, and Snapchat - accelerate their digital transformation through our fully programmable-based unified communications, contact centre solutions, and communications APIs. Ready to innovate? Then join us today.

Note: The purpose of this profile is to provide a general summary of essential responsibilities for the position and is not meant as an exhaustive list. Assignments may differ for individuals within the same role based on business conditions, departmental need or geographic location.

Lead Architect (Senior Director) employer: Vonage

At Vonage, we pride ourselves on being an innovative leader in cloud communications, offering a dynamic work environment that fosters creativity and collaboration. Our commitment to employee growth is evident through mentorship opportunities and a culture that values diverse perspectives, making it an ideal place for professionals looking to make a meaningful impact in the tech industry. Located in the UK, our team enjoys the benefits of working in a vibrant tech hub, with access to cutting-edge technologies and a network of industry leaders.
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Contact Detail:

Vonage Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Lead Architect (Senior Director)

✨Tip Number 1

Network with professionals in the cloud communications and CPaaS industry. Attend relevant conferences, webinars, or meetups to connect with potential colleagues and leaders at Vonage. This can help you gain insights into the company culture and the specific challenges they face.

✨Tip Number 2

Showcase your leadership skills by sharing examples of how you've successfully managed teams and projects in your previous roles. Be prepared to discuss your approach to mentoring and fostering innovation during interviews, as this is crucial for the Lead Architect position.

✨Tip Number 3

Stay updated on the latest trends and technologies in cloud-native microservices and real-time communication systems. Familiarise yourself with tools like Kubernetes, AWS, and AI/ML integration, as these are key areas of expertise that Vonage is looking for.

✨Tip Number 4

Prepare to articulate your architectural vision and strategy clearly. Practice explaining complex technical concepts in a way that non-technical stakeholders can understand, as effective communication is essential for this role at Vonage.

We think you need these skills to ace Lead Architect (Senior Director)

Leadership and Team Management
Cloud-Native Microservice Architectures
Real-Time Communication Systems
AI Integration
Architectural Vision and Strategy
Architectural Governance and Best Practices
Scalable Cloud-Based Architecture on AWS
Technical Problem-Solving
Collaboration and Cross-Functional Communication
Proficiency in Kubernetes, Java, Go, Kotlin, Kafka
SDLC and Agile Methodologies
DevOps Practices
Communication Protocols (e.g., SMS, MMS, RCS, SIP, RTP, WebRTC)
AWS Certifications
CI/CD Pipelines and Infrastructure as Code (IaC)

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience in cloud-native microservice architectures and leadership roles. Use specific examples that demonstrate your ability to manage teams and drive architectural vision.

Craft a Compelling Cover Letter: In your cover letter, express your passion for cloud communications and how your background aligns with Vonage's goals. Mention specific projects or technologies you've worked with that relate to the role.

Showcase Technical Expertise: Be prepared to discuss your technical skills in detail. Highlight your experience with AWS, Kubernetes, and any relevant programming languages. Consider including a brief section in your CV that lists key technologies you are proficient in.

Prepare for Interviews: Anticipate questions about your leadership style and how you approach architectural challenges. Be ready to provide examples of how you've successfully led teams and implemented innovative solutions in previous roles.

How to prepare for a job interview at Vonage

✨Showcase Your Leadership Skills

As a Lead Architect, you'll need to demonstrate your leadership capabilities. Prepare examples of how you've successfully led teams, mentored individuals, and driven architectural vision in previous roles.

✨Understand the CPaaS Landscape

Familiarise yourself with the cloud communications market and Vonage's position within it. Be ready to discuss how your experience aligns with their needs and how you can contribute to their innovative initiatives.

✨Communicate Complex Concepts Clearly

You’ll be required to articulate technical strategies to both technical and non-technical audiences. Practice explaining complex architectural concepts in simple terms to ensure clarity during discussions.

✨Prepare for Technical Challenges

Expect to face technical questions related to cloud-native microservices, AWS, and real-time communication systems. Brush up on your knowledge of relevant technologies and be prepared to solve hypothetical problems on the spot.

Lead Architect (Senior Director)
Vonage
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