> Markdown version of [/jobs/ext/3612147-senior-software-engineer](https://www.wearedevelopers.com/jobs/ext/3612147-senior-software-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Software Engineer - **Company:** Linnworks - **Location:** Chichester, UK - **Experience:** Expert - **Salary:** £53,625.0 - **Contract:** Permanent contract - **Skills:** Software as a Service, Code Review - **Published:** October 8, 2026 - **Apply:** https://www.adzuna.co.uk/jobs/details/5917944491 ## About the Role * Strong experience as a software engineer in a production SaaS environment * Proven ability to deliver complex, high-quality solutions * Strong understanding of testing, performance, and maintainability * Ability to mentor others and influence through example * Sound technical judgement under pressure ## Description The Senior Software Engineer is a high-impact individual contributor who delivers complex work and raises the effectiveness of the team around them., Technical delivery * Design and implement complex features and improvements * Take ownership of technically significant or high-risk work * Ensure solutions are maintainable, testable, and well understood * Help diagnose and resolve complex production issues Technical leadership (within the team) * Provide guidance and mentoring to junior and mid-level engineers * Contribute strongly to code reviews and design discussions * Support the Engineering Tech Lead in maintaining technical quality * Identify technical risks and raise them early Collaboration and quality * Work closely with QA to ensure confidence in delivered changes * Engage constructively with Product and other stakeholders as needed * Balance pragmatism with long-term thinking What this role is not * This is not a formal people management role * This is not ownership of cross-team architecture * This is not a substitute for a Tech Lead or Principal Engineer * Senior engineers succeed by delivering difficult work and elevating others. Why us? Perks & Benefits * Remote & flexible working - with hybrid options in London or Chichester * Fantastic team culture based on trust and belonging. * Laptop & home office budget - £500 to set up your ideal workspace. * Private Medical Insurance with Aviva, including Dental & Optical. * Group Life Insurance & Yulife Wellbeing & Rewards. * Mental well-being support - Access therapy, mental health sessions, and yoga through a free premium subscription to Headspace. * EAP confidential benefit - 24/7 access to compassionate guidance & expert advice * 25 days holiday + bank holidays * Training, support, and personal development