26 to 50 of 243 Principal Developer Jobs in the UK

Social network you want to login/join with: Lead/Principal Software Developer - Fully Remote, london (city of london) col-narrow-left Client: Oho Group Ltd Location: london (city of london), United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views … Posted: 06.06.2025 Expiry Date: 21.07.2025 col-wide Job Description: Lead/Principal Software Developer - Fully Remote Lead/Principal Software Developer needed for an early-stage Start-Up at a crucial part of its journey. Looking for someone with 3-5 years of experience as a … Full Stack Software Developer to come in and craft responsive web apps and robust APIs with an eye for performance, security, and user experience. You'll be excited by the idea of working for an early stage Start-Up, trusted to take responsibility from a remote position and have More ❯

Great opportunity for a Principal Developer with experience of .NET Core and Azure to join a tech company in Manchester. Since their inception in 2015 this company has grown from start-up to scale-up, they now employ almost 200 people and have over 50,000 clients using … increments of value to their customers very frequently. This role sits within the team responsible for developing their flagship software platform and as a Principal Developer you'll be given the opportunity to build, test and ship super-fast in a team that cares about engineering best practice More ❯

Principal Java Developer – Major Financial Institution London/Hybrid | Contract | £700-£800 inside IR35 (gross umbrella rate) We’re working with a major financial institution looking to scale out its engineering function with a Principal Java Developer to lead critical systems work. This is a hands … on Principal role requiring an experienced engineer with a finance background to come in and stabilise an existing platform. This Java-based stabilisation/rescue project is expected to last at least a year, but the successful candidate will then be involved in the replatforming project. The replatforming project … engineering disciplines Experience with CI/CD pipelines and modern deployment practices REST API design This is a great opportunity for an experienced Java Developer to join a prestigious financial player. If you’re someone who thrives in complex environments and enjoys technical leadership alongside delivery, apply now for More ❯

PRINCIPAL FRONTEND DEVELOPER - £80,000 + 10% BONUS - MANCHESTER (HYBRID) 🚀 How does a Principal React Developer role, paying £80,000 + 10% bonus , for a huge high street name sound? This is for a tech-first company who have completed a multi-million pound migration project More ❯

PRINCIPAL FRONTEND DEVELOPER - £80,000 + 10% BONUS - MANCHESTER (HYBRID) 🚀 How does a Principal React Developer role, paying £80,000 + 10% bonus , for a huge high street name sound? This is for a tech-first company who have completed a multi-million pound migration project More ❯

PRINCIPAL FRONTEND DEVELOPER - £80,000 + 10% BONUS - MANCHESTER (HYBRID) 🚀 How does a Principal React Developer role, paying £80,000 + 10% bonus , for a huge high street name sound? This is for a tech-first company who have completed a multi-million pound migration project More ❯

Principal Java Developer – Major Financial Institution London/Hybrid | Contract | £700-£800 inside IR35 (gross umbrella rate) We’re working with a major financial institution looking to scale out its engineering function with a Principal Java Developer to lead critical systems work. This is a hands … Bonus points for: Angular, React or frontend exposure Familiarity with Snowflake or backend SQL variants This is a great opportunity for an experienced Java Developer to join a prestigious financial player. If you’re someone who thrives in complex environments and enjoys technical leadership alongside delivery, apply now. More ❯

Principal Java Developer – Major Financial Institution London/Hybrid | Contract | £700-£800 inside IR35 (gross umbrella rate) We’re working with a major financial institution looking to scale out its engineering function with a Principal Java Developer to lead critical systems work. This is a hands … Bonus points for: Angular, React or frontend exposure Familiarity with Snowflake or backend SQL variants This is a great opportunity for an experienced Java Developer to join a prestigious financial player. If you’re someone who thrives in complex environments and enjoys technical leadership alongside delivery, apply now. More ❯

Principal Java Developer – Major Financial Institution London/Hybrid | Contract | £700-£800 inside IR35 (gross umbrella rate) We’re working with a major financial institution looking to scale out its engineering function with a Principal Java Developer to lead critical systems work. This is a hands … Bonus points for: Angular, React or frontend exposure Familiarity with Snowflake or backend SQL variants This is a great opportunity for an experienced Java Developer to join a prestigious financial player. If you’re someone who thrives in complex environments and enjoys technical leadership alongside delivery, apply now. More ❯

Principal Java Developer – Major Financial Institution London/Hybrid | Contract | £700-£800 inside IR35 (gross umbrella rate) We’re working with a major financial institution looking to scale out its engineering function with a Principal Java Developer to lead critical systems work. This is a hands … Bonus points for: Angular, React or frontend exposure Familiarity with Snowflake or backend SQL variants This is a great opportunity for an experienced Java Developer to join a prestigious financial player. If you’re someone who thrives in complex environments and enjoys technical leadership alongside delivery, apply now. More ❯

Principal Java Developer – Major Financial Institution London/Hybrid | Contract | £700-£800 inside IR35 (gross umbrella rate) We’re working with a major financial institution looking to scale out its engineering function with a Principal Java Developer to lead critical systems work. This is a hands … Bonus points for: Angular, React or frontend exposure Familiarity with Snowflake or backend SQL variants This is a great opportunity for an experienced Java Developer to join a prestigious financial player. If you’re someone who thrives in complex environments and enjoys technical leadership alongside delivery, apply now. More ❯

Principal Java Developer – Major Financial Institution London/Hybrid | Contract | £700-£800 inside IR35 (gross umbrella rate) We’re working with a major financial institution looking to scale out its engineering function with a Principal Java Developer to lead critical systems work. This is a hands … Bonus points for: Angular, React or frontend exposure Familiarity with Snowflake or backend SQL variants This is a great opportunity for an experienced Java Developer to join a prestigious financial player. If you’re someone who thrives in complex environments and enjoys technical leadership alongside delivery, apply now. More ❯

Principal Android Developer - on site in Central Manchester Kotlin/RxJava/REST/JSON/TDD/BDD Based in Manchester –Onsite working 5 days a week in the office Salary up to £80,000 – 25 days holiday plus bank holiday, birthday off, pension, and other benefits. … this. Due to our growth in recent years and our plans for the future, we are looking to bring on an experienced Senior Android Developer to be a real driving force behind the upcoming success and to allow us to work to a high standard. WHAT YOU WILL BE … DOING... We are looking for a talented and enthusiastic Principal Android Developer to come in and join our Manchester team. You will be working in a close nit t team and collaborating with your colleagues each day, this role will be hands on as well as involving leadership More ❯

Principal Android Developer - on site in Central Manchester Kotlin/RxJava/REST/JSON/TDD/BDD Based in Manchester –Onsite working 5 days a week in the office Salary up to £80,000 – 25 days holiday plus bank holiday, birthday off, pension, and other benefits. … this. Due to our growth in recent years and our plans for the future, we are looking to bring on an experienced Senior Android Developer to be a real driving force behind the upcoming success and to allow us to work to a high standard. WHAT YOU WILL BE … DOING... We are looking for a talented and enthusiastic Principal Android Developer to come in and join our Manchester team. You will be working in a close nit t team and collaborating with your colleagues each day, this role will be hands on as well as involving leadership More ❯

Principal Android Developer - on site in Central Manchester Kotlin/RxJava/REST/JSON/TDD/BDD Based in Manchester –Onsite working 5 days a week in the office Salary up to £80,000 – 25 days holiday plus bank holiday, birthday off, pension, and other benefits. … this. Due to our growth in recent years and our plans for the future, we are looking to bring on an experienced Senior Android Developer to be a real driving force behind the upcoming success and to allow us to work to a high standard. WHAT YOU WILL BE … DOING... We are looking for a talented and enthusiastic Principal Android Developer to come in and join our Manchester team. You will be working in a close nit t team and collaborating with your colleagues each day, this role will be hands on as well as involving leadership More ❯

Lead/Principal Software Developer - Fully Remote Lead/Principal Software Developer needed for an early-stage Start-Up at a crucial part of its journey. Looking for someone with 3-5 years of experience as a Full Stack Software Developer to come in and … take responsibility from a remote position and have top level Python and Typescript skills. Currently interviewing - please send CV for immediate review! Lead/Principal Software Developer - Fully Remote More ❯

Lead/Principal Software Developer - Fully Remote Lead/Principal Software Developer needed for an early-stage Start-Up at a crucial part of its journey. Looking for someone with 3-5 years of experience as a Full Stack Software Developer to come in and … take responsibility from a remote position and have top level Python and Typescript skills. Currently interviewing - please send CV for immediate review! Lead/Principal Software Developer - Fully Remote More ❯

Lead/Principal Software Developer - Fully Remote Lead/Principal Software Developer needed for an early-stage Start-Up at a crucial part of its journey. Looking for someone with 3-5 years of experience as a Full Stack Software Developer to come in and … take responsibility from a remote position and have top level Python and Typescript skills. Currently interviewing - please send CV for immediate review! Lead/Principal Software Developer - Fully Remote More ❯

Lead/Principal Software Developer - Fully Remote Lead/Principal Software Developer needed for an early-stage Start-Up at a crucial part of its journey. Looking for someone with 3-5 years of experience as a Full Stack Software Developer to come in and … take responsibility from a remote position and have top level Python and Typescript skills. Currently interviewing - please send CV for immediate review! Lead/Principal Software Developer - Fully Remote More ❯

Lead/Principal Software Developer - Fully Remote Lead/Principal Software Developer needed for an early-stage Start-Up at a crucial part of its journey. Looking for someone with 3-5 years of experience as a Full Stack Software Developer to come in and … take responsibility from a remote position and have top level Python and Typescript skills. Currently interviewing - please send CV for immediate review! Lead/Principal Software Developer - Fully Remote More ❯

Lead/Principal Software Developer - Fully Remote Lead/Principal Software Developer needed for an early-stage Start-Up at a crucial part of its journey. Looking for someone with 3-5 years of experience as a Full Stack Software Developer to come in and … take responsibility from a remote position and have top level Python and Typescript skills. Currently interviewing - please send CV for immediate review! Lead/Principal Software Developer - Fully Remote More ❯

Lead/Principal Software Developer - Fully Remote Lead/Principal Software Developer needed for an early-stage Start-Up at a crucial part of its journey. Looking for someone with 3-5 years of experience as a Full Stack Software Developer to come in and … take responsibility from a remote position and have top level Python and Typescript skills. Currently interviewing - please send CV for immediate review! Lead/Principal Software Developer - Fully Remote More ❯

Lead/Principal Software Developer - Fully Remote Lead/Principal Software Developer needed for an early-stage Start-Up at a crucial part of its journey. Looking for someone with 3-5 years of experience as a Full Stack Software Developer to come in and … take responsibility from a remote position and have top level Python and Typescript skills. Currently interviewing - please send CV for immediate review! Lead/Principal Software Developer - Fully Remote More ❯

Lead/Principal Software Developer - Fully Remote Lead/Principal Software Developer needed for an early-stage Start-Up at a crucial part of its journey. Looking for someone with 3-5 years of experience as a Full Stack Software Developer to come in and … take responsibility from a remote position and have top level Python and Typescript skills. Currently interviewing - please send CV for immediate review! Lead/Principal Software Developer - Fully Remote More ❯

Lead/Principal Software Developer - Fully Remote Lead/Principal Software Developer needed for an early-stage Start-Up at a crucial part of its journey. Looking for someone with 3-5 years of experience as a Full Stack Software Developer to come in and … take responsibility from a remote position and have top level Python and Typescript skills. Currently interviewing - please send CV for immediate review! Lead/Principal Software Developer - Fully Remote More ❯