Lead Software Engineer
INSIGHT INTERNATIONAL Limited•London, UK
Full-timeLead
£69k - £69k
per year
👁️ 0 views•📝 0 applications•Posted 9/6/2026•Expires 10/6/2026
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Job Description
Job Summary (List Format):
- Establish and enforce best practices for microservices architecture to ensure scalability, reliability, and maintainability.
- Collaborate with cross-functional teams to gather project requirements and deliver scalable solutions.
- Mentor and guide team members on microservices design patterns, principles, and technologies.
- Design, develop, and maintain microservices, primarily using Golang.
- Continuously improve services by fixing bugs, enhancing performance, and adding new features.
- Containerize microservices and prepare deployments for Kubernetes environments using Helm charts.
- Ensure the resilience and reliability of deployed services.
- Gain a comprehensive understanding of the end-to-end technical architecture and apply this knowledge in development.
- Develop and maintain high-coverage automated tests (unit, contract, integration, e2e).
- Manage source code using Git and handle build, test, and deployment processes with CI/CD pipelines.
- Build and test solutions remotely, deploying to lower-level environments as needed.
- Conduct code reviews to identify errors and improve code quality, performance, and readability.
- Lead design and process discussions, driving technical decisions within the team.
- Report project status and manage risks for assigned applications/services.
- Participate in demos and acceptance discussions with stakeholders.
- Assist in sprint-based task planning, estimation, and review.
- Own the delivery of assigned tasks, including design, development, testing, deployment, configuration, and documentation.
- Collaborate with data science teams to implement and engineer features based on their requirements.
- Bridge the gap between architecture and engineering, aligning development with architectural guidance.
- Write high-quality production code in Python/Golang and SQL; be open to learning new languages and frameworks.
- Work with large data volumes and build high-throughput, low-latency solutions using Kafka and Kubernetes.
- Apply modern service design approaches, leveraging containers, orchestration tools, APIs, and NoSQL/in-memory data stores.
- Resolve technical challenges by selecting pragmatic or rigorous solutions as appropriate.
- Follow devops-based workflows, contributing to continuous integration and deployment processes.
- Communicate effectively with various stakeholders, including engineers, analysts, devops, security, and data science professionals.
- Adhere to code review, version control, and change control best practices, balancing quality and scalability.
- Optimize solution performance within given technology constraints.
- Engage with or show willingness to productionize machine learning solutions and large-scale feature engineering.
Required Skills
Cross-functional CollaborationGoSoftware Engineering
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