Senior Backend Engineer responsible for developing high-performance backend systems for InfoSum's data collaboration platform. Collaborating with cross-functional teams to deliver robust and efficient solutions.
Responsibilities
Design and implement scalable, high-performance backend services and APIs that support business needs.
Identify and resolve performance bottlenecks to ensure smooth operation under high loads.
Design, optimize, and maintain relational databases to support data integrity and scalability.
Implement security best practices to protect data and ensure compliance with industry regulations.
Develop automated testing strategies to maintain code quality and system reliability.
Work with product, frontend and DevOps teams to ensure seamless integration and deployment of backend services. Provide mentorship to junior engineers and contribute to team knowledge sharing.
Implement monitoring and logging solutions to proactively detect and address issues in production.
Stay updated on emerging technologies and apply best practices to improve system efficiency and maintainability.
Requirements
5+ years of experience in backend development, with expertise in Go. Experience with Python and/or Java would be advantageous.
Strong understanding of distributed systems, gRPC, microservices architecture, and RESTful APIs.
Experience with cloud platforms (AWS, Azure, or GCP) and containerization (Docker, Kubernetes).
Solid understanding of database design, query optimization, and administration for relational (e.g. PostgreSQL) databases.
Knowledge of scalability strategies, microservices architecture, load balancing, caching, and event-driven architectures, in particular Kafka.
Strong experience with CI/CD pipelines and automated testing to ensure reliable deployments.
Excellent problem-solving skills with the ability to diagnose and resolve complex technical issues.
Strong collaboration and communication skills to work effectively in a cross-functional team.
Benefits
A competitive salary based on your experience and ability to perform in role
25 days annual leave (excluding bank holidays) + a day off for your birthday + 2 Volunteering days
Private medical insurance
Life assurance - 4x your base salary
Fantastic corporate discounts and mental wellbeing support, including a top of line EAP.
We have fantastic offices in Basingstoke and London complete with a fully stocked fridge / snacks and catered lunches 2 times a week.
We also reward our teams with monthly socials,4pm finishes on a Friday & 3pm Fridays finishes during the summer months of June, July and August, 3 extra days off during the Christmas holidays and a culture built on recognition, collaboration and success
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