Security Software Developer (Cryptography) | Banking We’re supporting a banking client with multiple hires in their cryptographic security engineering team. This role focuses on developing secure, high-performance Java services that underpin critical encryption and security platforms. Key responsibi
Senior Backend Developer London (Hybrid - 1 day per month in the office) Basic salary £90k to £100k + strong package An exciting opportunity for a Senior Backend Developer to join a fast-growing, well-funded technology business that's scaling rapidly and investing heavily in its engineering teams. T
Hybrid: minimum 2 days a week (40%) onsite (in line with departmental requirements) Lane Clark & Peacock (LCP) is a leading independent consultancy that uses powerful analytics fused with human expertise to shape a more positive future. We provide market-leading capabilities across pensions and fina
Python Engineer – Sports betting Hedge Fund – London *Please note this role cannot sponsor. Please do not apply if you are seeking sponsorship* Job Summary Python Engineer is required for a successful startup delivering innovative solutions to the sports betting industry. They capitalize on advanced
We're looking for a Senior Blockchain Developer to lead the development of our blockchain-based financial solutions. You'll be responsible for designing and implementing secure, scalable blockchain applications that integrate with our AI platform. Responsibilities Design and develop blockchain solut
About Marex Marex Group plc (NASDAQ: MRX) is a diversified global financial services platform providing essential liquidity, market access and infrastructure services to clients across energy, commodities and financial markets. The group provides comprehensive breadth and depth of coverage across fo
About this role In our Aladdin Product Engineering – Private Markets department, we are seeking an Associate Software Developer to join our Private Markets Reporting team in London. You will help evolve our Private Markets reporting solutions, specifically focusing on the reporting data layer that u
We are partnering with one of London’s most selective and highest-performing quantitative investment funds to appoint a Senior Quant Software Developer to their core systematic trading group. This is a confidential mandate for a team renowned for world-class engineering standards, scientific rigour,
This is a role that TechTree is recruiting for on behalf of one of our clients . TechTree is an AI-driven recruitment platform working with high-growth companies. When you apply, our AI Agent matches you not just to this role , but to other relevant opportunities across our network, so one applicati
Excellent opportunity for a Senior Software Developer to play a key role in architecting, developing, and enhancing our clients in-house trading and research systems. This is an opportunity to work on greenfield projects, influence architectural decisions, and directly impact systems that support re
Senior Software Developer with Angular or Liferay Our Client is looking to recruit a Senior Software Developer with Angular or Liferay. You will have at least 5 years experience of developing software with Angular and/or Liferay. A degree in Engineering, Computer Science or other IT related educatio
C# .NET Software Developer with FX and Fixed Income Our Client is a niche boutique broker specialising in FX. They are looking to recruit a C# .NET Software Developer with at least 3 to 5 years proven track record of developing with C# .NET. The Client would like meet candidates ideally with some un
This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers. She will pick the best candidates from Jack's network The next step is to speak to Jack. Job Title: Junior Software Developer Company Description: Joinkyber.com – Pre-seed EF Fall 2025 AI startup Job Desc
Location: Hybrid with flexible base location London: £48,988 to £73,481 per annum National: £45,169 to £67,754 per annum Hours: 36 hours per week – flexible options considered Contract Type: Permanent This is a great opportunity to join our team - Employer of the Year Housing Heroes awards 2025 Are
We are seeking Mid to Senior level Python Developers to join our clients back-end development team. This is a varied and challenging programming role working with AI Engineers to analyse huge data sets ,or writing Restful APIs in Django to support the React front end. You will need to lead projects
About this role In our Aladdin Product Engineering – Private Markets department, we are seeking an Associate Software Developer to join our Private Markets Reporting team in London. You will help evolve our Private Markets reporting solutions, specifically focusing on the reporting data layer that u
This is a role that TechTree is recruiting for on behalf of one of our clients . TechTree is an AI-driven recruitment platform working with high-growth companies. When you apply, our AI Agent matches you not just to this role , but to other relevant opportunities across our network, so one applicati
Overview IQVIA provides scientific services spanning clinical trials, real world evidence, and consulting in all areas of the product lifecycle. IQVIA has two teams focused exclusively on amplifying the patient’s voice and enhancing their experiences across their health journey: the Patient-Centered
Overview IQVIA provides scientific services spanning clinical trials, real world evidence, and consulting in all areas of the product lifecycle. IQVIA has two teams focused exclusively on amplifying the patient’s voice and enhancing their experiences across their health journey: the Patient-Centered
We're representing a leading global hedge fund as they look for a strong Java Developer with Post-Trade, OTC experience. This role sits within a high-impact engineering team responsible for building and scaling systems that power pricing, risk analytics, and trade processing for complex OTC products