Java Developer Permanent jobs in City of London

You will join a small team building a greenfield pricing engine. You'll be doing everything from building the infrastructure itself to touching/scaling the models. You'll be architecting, building and then supporting the solution from a very early stage and working directly with the Traders that use it.

Lead Engineer – Investment Finance (Java & Cloud) City of London | £145,000–£155,000 | 4 Days in the office Maximise your chances of a successful application to this job by ensuring your CV and skills are a good match. We’re working with a prestigious investment finance organisation in the heart of the City of London, seeking a dynamic and technically astute Lead Engineer to drive innovation...

Senior Java Developer – FX Algorithmic Trading | £825/day Inside IR35 | London | 3 Days Onsite If you think you are the right match for the following opportunity, apply after reading the complete description. Our client, a global leader in the financial services industry, is seeking a highly skilled Senior Java Developer to join their FX Automated Client Execution team. This is a 6-month...

Principal JavaScript Engineer (with C++ / Java / C# exposure) Location: London (Hybrid – 2 days WFH) Salary: £150,000 - £200,000 (Permanent)pension, private healthcare, gym membership, 25 days + 8 BH holiday allowance, tech/hardware budget. Do you have the right skills and experience for this role Read on to find out, and make your application. A high-growth software company is building the...

Senior Software Developer (Java / Spring) | London (Hybrid) | £50K For a complete understanding of this opportunity, and what will be required to be a successful applicant, read on. Location: London (Hybrid) Experience: 2+ years Type: Full-time | Permanent The company are developing software solutions that address a wide range of challenges faced by the public sector. Their customers include...

You will need to have the following skills for this opportunity: - An understanding of modern CPU architectures, cache optimisation techniques and Linux optimisation, and kernel knowledge - In-depth networking and messaging knowledge of networking and messaging protocols such as TCP, UDP, UPC, Multicast and FIX, along with the ability to understand and diagnose packet captures

3 x Senior Java Developers Front Office Banking LondonI have 3 new exclusive opportunities for Front Office Java developers to join a thriving bank as they are building out their Front Office Java development team- 3 headcount- as part of growth and development. The bank area is Front Office pricing and risk, and we can look at any front office Java developersRole detailsRole title: Senior Java...

Ready for a new challenge? Are you looking for work that makes a difference? Do you want to work with people who learn and grow together? If so, Opencast could be the place for you. We’re a growing tech consultancy that creates user-centred solutions for our clients in government and business. The role We’re looking for a Contractor in Software Development to help our major clients...

If you need support in completing the application or if you require a different format of this document, please get in touch with at UKI.recruitment@tcs.com with the subject line: “Application Support Request”. Find out if this opportunity is a good fit by reading all of the information that follows below. Role: Front End Engineer Location: London(3 days a week at office) Employment Type:...

I'm currently working with a fantastic client in London who is looking to hire a Full Stack Developer on a permanent basis. They're seeking someone with over 4 years of development experience who thrives in a collaborative, office-based environment. Their core software product helps leading industrial organizations enhance asset performance by applying data science and machine learning to...

Quant Developer Commodities London (Onsite) Permanent Interested in learning more about this job Scroll down and find out what skills, experience and educational qualifications are needed. Cititec are partnered with a leading commodities trading house who are looking for a Quant Developer to join their London team, working at the intersection of trading, risk, and technology within the...

You will be working for a Tier 1 Financial Services Organisation.

You will be responsible for building scalable, high-performance Back End systems that power their banking platform.

You will design, develop, and deliver high-impact GenAI solutions that expand Ava’s capabilities and reach.

You will serve as the technical counterpart to the Product Owner, accountable for delivery speed, quality, and ensuring alignment between the technical roadmap and product vision.

I'm currently working with a fantastic client in London who is looking to hire a Full Stack Developer on a permanent basis. They're seeking someone with over 4 years of development experience who thrives in a collaborative, office-based environment. Ensure all your application information is up to date and in order before applying for this opportunity. Their core software product helps leading...

Lead Engineer – Investment Finance (Java & Cloud) City of London | 💼 £145,000–£155,000 | 🏢 4 Days in the office We’re working with a prestigious investment finance organisation in the heart of the City of London, seeking a dynamic and technically astute Lead Engineer to drive innovation across both cloud infrastructure and application engineering. This is a hands-on leadership role for someone...

Ready for a new challenge? Are you looking for work that makes a difference? Do you want to work with people who learn and grow together? If so, Opencast could be the place for you. We’re a growing tech consultancy that creates user-centred solutions for our clients in government and business. The role Software developers at Opencast care about building products right and combine their own...

You will join a small team building a greenfield pricing engine. You'll be doing everything from building the infrastructure itself to touching/scaling the models. You'll be architecting, building and then supporting the solution from a very early stage and working directly with the Traders that use it.

eFX Software Engineer - Permanent Location: London, United Kingdom Remote First working model - Minimum 2 Days a month in office Salary: Highly competitive Market Rate on offer - DoE Paritas is working with a Tier-1 Financial institution who are looking to add a senior hire to their Digital team in the shape of an eFX Software Engineer. It is essential for candidates to poccess significant...

Ready for a new challenge? Are you looking for work that makes a difference? Do you want to work with people who learn and grow together? If so, Opencast could be the place for you. We’re a growing tech consultancy that creates user-centred solutions for our clients in government and business. The role Software developers at Opencast care about building products right and combine their own...