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Posted 12 August, 2026

Backend Software Engineer

Copello
London, ENG, GB Full Time

Job Description

Up to 100k pa + Excellent PackageHybrid WorkingAn opportunity has arisen for an experienced Backend Software Engineer to join a talented Backend team focused on developing the core of a market-leading product range of cloud-distributed systems in a dynamic R&D environment.This role would suit someone passionate about writing high quality code who possesses outstanding technical ability and enjoys working collaboratively within a team structure.LanguagesThe main programming language is Golang (but previous experience is not necessary) while other backend languages are also used incl. Java, Python, Rust and C++. (Experience in 2 or more of these will be essential).The RoleYou will be a key member of the Backend software engineering team in a mature agile environment. You will contribute to developing, designing and maintaining backend ecosystems, adding capabilities, increasing capacities, developing new features and maintaining CI/CD systems.Required SkillsAlongside the languages above, the role requires a Software Engineer with experience in cloud-based distributed systems, excellent communication skills, an interest in complex problems, a creative and inquisitive approach to problem solving and a passion for emerging technologies such as AI and Machine Learning. An understanding of service-oriented architectures would also be highly advantageous.Hybrid WorkingOne to two days per week will be required in London.The PackageThe base salary will be supplemented by bonuses, a generous car allowance (dep. on grade), private medical and dental cover, an excellent pension contribution plan and more.ApplyTo apply, follow the instructions on this page or send an updated CV to Myles at Copello Global referencing the role in question. (You can also call on 020 3983 6472)