Average Software Developer salary in London

Software Developer (React.JS/ Node.JS) required for our Cyber Security Consultancy client.This role is FULLY REMOTE however you must be based in the UK. Do NOT apply for this job if you don't have full right to work in UK indefintley. Our Cyber Security Consultancy are hiring for a Software Developer to help develop web applications which are directly helping other organisations defend their systems.This is an opportunity to on a platforms used in real-world cyber defence.Design, develop, and maintain responsive front-end interfaces using ReactBuild and manage robust, scalable server-side applications with Node.jsWrite clean, efficient, and well-documented JavaScript code across the full stackIdentify and address security vulnerabilities, applying best practices to protect applications and user dataCollaborate with designers, product managers, and other developers to deliver high-quality featuresParticipate in code reviews, providing and receiving constructive feedbackTroubleshoot, debug, and resolve technical issues across the stackContribute to architectural decisions and continuously improve development processes Required Skills/Experience: 3-4+ years of hands-on experience with JavaScript in a professional environmentStrong proficiency with React for building dynamic, user-friendly front-end applicationsSolid experience with Node.js for developing RESTful APIs and back-end servicesExperience with version control systems, particularly GitDesirable Skills/Experience:Demonstrable knowledge of web security principles - including authentication, authorisation, data protection, and vulnerability mitigation (e.g. OWASP standards)Familiarity with databases (SQL and/or NoSQL)

Software Developer RoleBorehamwoodWe are small but growing company based in Borehamwood, seeking an experienced Software Developer to join our small but growing team in progressing the development of our bespoke software, and supporting the migration of legacy systems to the new architecture.As a key member of our team the Software Developer will play a pivotal role in shaping the platform and services that support a suite of mobile and web applications. Your responsibilities will include designing and developing robust, scalable, and secure backend systems, providing technical expertise across multiple squads as well as defining and enforcing the standards that ensure their integrity and compliance.Software Developer - Required Skills and ExperienceGood Knowledge of .Net Framework and .Net Core.Develop applications using C#.These are mainly Web Services, Rest API and IP Communications.Database queries using Entity Framework.WPFSome knowledge of developing WPF user applicationsSQL.To allow Creation of database queries and some database design.ReactThis is not essential but a helpful skill to have.SOLIDTo allow software design / practice.Problem SolvingAbility to tackle bugs and problem solve in a live environment, with excellent communication skills to support engineer in the field.Software Developer - Experience3-5 years minimumMonday - Friday office hoursWork Location: In personFull Time, Permanent position.Salary £42,000- £50,000

Our client is a financial services institution seeking a Head of Software Development to join their Technology function in a senior leadership capacity. This is a high-impact role with a clear pathway to Deputy CTO The Role This is a strategic leadership position responsible for driving the software engineering function, owning the end-to-end development lifecycle, and shaping the organisation’s technology direction. The role combines hands-on technical expertise with senior stakeholder engagement and leadership of distributed engineering teams There is a defined progression path into a Deputy CTO position, making this an excellent opportunity for an ambitious leader looking to step into executive-level responsibility. Key Responsibilities Define and execute the software development strategy aligned to business objectivesPartner with senior leadership to shape the technology roadmapOwn end-to-end software delivery across platforms and productsLead architectural decisions and ensure the scalability of systemsDrive best practice across Agile, DevOps and engineering standardsManage and develop offshore and distributed engineering teamsBuild a high-performance, collaborative engineering cultureOversee vendor relationships and offshore resource planningContribute to governance, risk and compliance initiatives Skills and Experience Extensive experience in software development with strong Java expertiseProven leadership experience managing engineering teamsExperience overseeing the full software delivery lifecycleBackground within financial services, ideally capital marketsStrong understanding of cloud, microservices and modern architecturesExperience working with offshore or distributed teamsExcellent stakeholder management and communication skillsAbility to operate both strategically and hands-on(Desirable) Experience in a high-growth or scaling environmentExposure to AI or emerging technologiesKnowledge of regulatory and security frameworks such as SOC2 or ISOBackground in fintech, SaaS or enterprise platforms Package Competitive base salary and performance-related bonus Equity participation aligned with seniority, Clear progression to Deputy CTO Hybrid working model, comprehensive benefits package including healthcare and pension