Experienced Software Engineer

Software Engineer (Algorithms and Modelling) - London - Exciting Health-Tech Start-Up Permanent + Fun Social Team + Share optionsAre you a Software Engineer looking for an exciting and challenging position?Here’s your chance to be a part of a fast-growing health-tech start-up and take the next exciting step in your career! They are one of, if not, the...

COR5774 Software Security Engineer, Software Security SpecialistA rare and exciting opportunity has arisen for an experienced Software Security Engineer, to join a pioneering scientific R&D company, who specialise in the development of medical devices.The RoleThe Software Security Engineer will join a highly skilled team of engineers to ensure the security...

Senior Software EngineerSalary: Up to £100,000Tech: Python, Django, Typescript, HTMX, Postgres, Terraform AND AWSLocation: London/ Victoria – 2-3 days a week onsiteAn award winning SaaS start-up based in London are seeking an experienced Senior Software Engineer to join their growing product engineer team. They are looking for a talented engineer who is...

.Net Developer 6 months contract – Competitive market rates – Inside IR35 - London – 3 days on-siteKey Skills: Key Skills: C#.Net, Python Frameworks, Experience with application development, OOO/OOD Concepts The Role: A global trading organisation is looking for a .Net Developer to design, develop, deliver and support technical solutions for the...

X2 Senior Software Engineer – Innovative financial services business – Up to£110k p.a. – Twice per week in Central London Currently seeking two highly skilled and experienced Senior Software Engineer's with a strong background in C#, AWS, and AI. The ideal candidate will have a passion for technology and innovation, and will play a crucial role in...

X2 Senior Software Engineer – Innovative financial services business – Up to£110k p.a. – Twice per week in Central London Currently seeking two highly skilled and experienced Senior Software Engineer's with a strong background in C#, AWS, and AI. The ideal candidate will have a passion for technology and innovation, and will play a crucial role in...

Senior Software Engineer - £75-80k & Software Engineer £60-70k (Two roles open)C++ Location: Hybrid / LondonSector: AI Products & SolutionsPlease note - sponsorship is not available for this role. This is a leading AI product and solutions company who operate globally and work at the forefront of technology, across software, cloud and AI. They partner with...

Role: Senior Software Engineer Location: Hybrid - London, 1 day on site per week. Rate: up to £600 per day (OUTSIDE IR35) Key Skills: .NET, C#, Angular, AWSWe are seeking an experienced Senior Software Engineer with a strong background in C#/.NET, Angular and extensive experience with AWS. You will be proficient in developing and maintaining robust backend...

Founding Software Design Engineer - AI Developer Tool – Hybrid/London – up to £100,000I have an interesting new role for a Founding Software Design Engineer to work at the intersection where AI meets code.This role would suit an experienced Software Design Engineer/Product Designer who has previous experience in Developer Tooling or Developer...

Founding Software Design Engineer - AI Developer Tool – Hybrid/London – up to £100,000I have an interesting new role for a Founding Software Design Engineer to work at the intersection where AI meets code.This role would suit an experienced Software Design Engineer/Product Designer who has previous experience in Developer Tooling or Developer...

Title: Software Engineer Duration: 12+ months contract (possible extension)Location: Battersea Power Station, London, UK (Onsite on Tuesday, Wednesday, and Thursday)Job Description: We are looking for a Senior JavaScript Engineer experienced in working on vanilla/custom client-side JS (i.e. not only using 3rd-party UI libraries/frameworks). Project involves...

Title: Software Engineer Duration: 12+ months contract (possible extension)Location: Battersea Power Station, London, UK (Onsite on Tuesday, Wednesday, and Thursday)Job Description: We are looking for a Senior JavaScript Engineer experienced in working on vanilla/custom client-side JS (i.e. not only using 3rd-party UI libraries/frameworks). Project involves...

Senior Software Engineer - £75-80k & Software Engineer £60-70k (Two roles open)C++ Location: Hybrid / London - 2 days a week in the office Sector: AI Products & SolutionsPlease note - sponsorship is not available for this role. This is a leading AI product and solutions company who operate globally and work at the forefront of technology, across software,...

Software Engineer – NodeJS DeveloperSalary: Up to £100000 + Benefits + BonusNodeJS, JavaScript, TypeScript, React Framework, AWS, Kubernetes, Docker, Digital Investments. SQL,Harrington Starr has partnered with an innovative Digital Currency Investment Platform Company that specialise in developing unique software systems for clients for invest into...

Software EngineerUp to £60,000 + BonusHybrid - 1 day per week in Central LondonAn up and coming tech start-up in the Pet Industry are seeking a mid-level Software Engineer as they embark on further new-feature development.Their unique application is rated as one of the highest within the Pet market and their tightly knit team has already succeeded in...

Are you an experienced senior software engineer with a desire to make green & sustainable practices the norm?A London-based company who are a leader in large-scale renewable energy storage solutions have an opportunity for an experienced senior software engineer to join their growing team.They want to hire someone who approaches software with a curious &...

Software Engineer - London - Exciting Climate-Tech Start-Up Permanent + Flexible Working + Tech-For-GoodAre you a junior/mid-level Software Engineer looking for a Tech-For-Good start-up to make an impact? Here's a fantastic opportunity for a Software Engineer to join a climate-tech start-up based in London! This company has big plans to help the UK...

Software Engineer - London - Exciting Climate-Tech Start-Up Permanent + Flexible Working + Tech-For-GoodAre you a junior/mid-level Software Engineer looking for a Tech-For-Good start-up to make an impact? Here's a fantastic opportunity for a Software Engineer to join a climate-tech start-up based in London! This company has big plans to help the UK...

Our client, a leading hedge fund, is in search of an experienced Software Engineer proficient in Machine Learning, based in London. In this position, you'll collaborate with a team dedicated to designing, building, and maintaining backend applications and frameworks essential to the expansive quant trading operations. This presents an exciting...

Senior Full Stack Software Engineer | B-Corp Start-Up | Net-Zero CarbonUp to £110,000 plus stockLondon – Hybrid (2 days a week in the office)Typescript, Rust & ReactSenior Full Stack Software Engineer – We are working with an amazing Carbon Neutral, B-Corp certified start-up to find them a Senior Full Stack Software Engineer to join their purposely...