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Write unit tests and contribute to automated testing strategies using Vite and React Testing Library. Strong proficiency in React and TypeScript. Frontend Engineer – React and Typescript – Hybrid 1-2 days onsite – 6-month initial contract.

Exposure to lakehouse or medallion architectures within Databricks. Hands-on experience with big data technologies such as Airflow, DBT, Databricks, and data catalogue/observability tools (e.

This is a key role, where you'll be leading a team of up to 6 engineers, helping set the technical direction, collaborating with a variety of stakeholders across the business, working on several exciting greenfield projects and scaling their data systems. Lead Data Engineer - Python, SQL, DBT, Airfl

Join the thriving team at Black Sheep Coffee, the rapidly expanding fourth-largest coffee chain in the UK, now making its mark in the United States. The ideal candidate has an entrepreneurial spirit, a strong background in franchise sales and development (ideally in a coffee or quick service restaur

OB have partnered with a Global Insurance Leader, who are expanding their Python Engineering team, with Senior Python Developer, skilled with Python, SQL, Databricks and Cloud Infrastructure. Senior Python Developer - Python, SQL, Databricks, AWS/Azure. Senior Python Developer - Python, SQL, Databri

I am currently working with a leading consultancy who are looking for a Data Engineer with strong Azure, ADF, Power BI, Data Pipelines and ideally Fabric experience, to work closely with a high profile end customer. Demonstrable experience using Azure related tooling such as Azure Data Factory (ADF)

Our client, a UK-based fintech operating an AI-powered intelligent commerce platform, is seeking a Senior Data Engineer to build and maintain the data infrastructure that drives AI-enabled decision-making across their global operations.You'll design the data systems that underpin both strategic busi

Collaborate with cross-functional teams to ensure seamless integration and performance of network services. Solid understanding of Cisco MPLS and Service Provider networking. This role is ideal for a networking professional with deep expertise in Cisco and Juniper technologies, and a passion for del

Looking for software engineers to join a small but highly skilled, and collaborative, bringing together expert traders and software engineers. Experience using version control software (e.

The brand who have now been running for the last 10 years and backed by VC investment are looking to hire a Senior Engineer to work on an exciting Product roadmap over the coming years. Senior Engineers are able to introduce ideas and have autonomy to drive change. The successful Senior Engineer wil

NET Developer to join their dynamic team.

X4 Technology are partnered with a high growth commodity trading firm in central London to hire a Front Office Software Engineer, working at the forefront of trading technology where every line of code directly impacts real-time market decisions. Partner with front office teams to iteratively delive

A world-class trading firm is seeking a Lead Risk Developer to help build and evolve its next-generation front office risk platform. As Lead Developer, you will drive the architecture and implementation of a cloud native, microservice based risk framework, ensuring scalability, performance, and accu

Provide proactive application and data support for risk managers and analysts. Translate prototype models into production-grade tools and deliver ad-hoc analytics to guide risk decisions. Experience working with third-party risk platforms would be beneficial.

Hiring for a fully systematic crypto algo trading firm based in London.You will be working within a fast paced environment but is able to keep it relaxed in order to build out their greenfield trading platforms.This role will be as part of a relatively new team, who enjoys getting their hands dirty

Senior Software Developers required for an excellent client who are in the trading industry and their office is based in the City of London. The successful Senior Software Developer will join a small but extremely talented development team. You will be given the opportunity to work with the some of

Full Stack PHP Developer (React & Typescript) – £80,000 – Hybrid. Work across the full stack, with an even split between frontend and backend development. A global digital marketing and technology agency specialising in online gaming is seeking a Software Developer to join its high-performing d

These companies face unique, complex challenges that typical software was never designed to solve. Our mission is to give critical industries their own AI-powered Software Factory: a way to build and deploy bespoke digital tools that solve pressing operational challenges. We are looking for a Softwa

White Collar Factory (95009), United Kingdom, London, London Staff Software Engineer - Back End.

Are you a Python Developer who enjoys building high-performance backend systems and visually engaging frontend dashboards?.

Python Engineer + LLMs - London | Hybrid (3 days max onsite) £70,000 - £85,000. NearTech's working with a fast-moving FinTech investing heavily in generative AI, and they’re now hiring an Python Engineer with LLM experience to join a predominently product-led, engineering-first team shaping inte

Join our lean UK-based technology team as a Senior Python Developer, where you'll play a pivotal role in the development of our systems. Deep knowledge of Python, including any of the frameworks we currently use: Flask, SqlAlchemy, Alembic, Pydantic. Mentoring and coaching less-experienced developer

Software Engineer (C# / Python). Necessary skills of the Software Engineer:. The Software Engineer package:.

An Exciting Opportunity for a Beacon platform experienced Python Developer to join a World Leading Commodity Trading company.

Please note before applying, if you resume doesn’t clearly demonstrate that you are a seasoned software engineer who has worked in heavy infrastructure and Linux environments, it’s unlikely you will be contacted to discuss the opportunity. We’re looking for a seasoned software engineer who thr

Reporting to the Product Director, the Fullstack Developer will be a key member of the Engineering team responsible for designing and implementing the customer-facing front end for Verdantix’s new software catalogue product as well as future AI-powered applications.

Design, develop, and optimize software in. Collaborate with hardware teams to integrate software with.

Elite 3E Applications Support Analyst – Elite 3E (billing) or Aderant Expert, SQL, ITSM - Global. The Finance Systems Support Team provides application support to their core time & billings systems (Elite 3E) in addition to their ERP, expenses and tax applications. We’re looking for an experienc

Senior Frontend Engineer – Join a profitable FinTech Scale-Up 🚀.Hybrid working – once a week onsite in London.React, TypeScript, API experience.We’re partnered with a leading FinTech scale-up who are transforming how small businesses access finance to grow and scale.The business is backed b

Contract Python Fullstack Software Engineer | £600-£800/day IR35 Exempt.Python Software Engineer (Python, ReactJS, Kubernetes).Hybrid - Central London (3 days a week).We are partnered with a well-funded scale up in the BioTech sector who are developing software to support autonomous robotics.They

Partner with data scientists and quants to prepare ML-ready datasets and support the development of production-grade ML/AI pipelines. Develop and enhance the Front Office data warehouse to ensure performance, reliability, and data quality for trading analytics. Expert-level knowledge in Apache Spark

Senior Software Engineer | Hybrid | London | React | Node. Senior Software Engineer | Hybrid | London | React | Node. This role is an opportunity to step into technical leadership and is a hands on engineering role focused more across the backend.

We are seeking a talented Integrations Developer to join our team. Proven experience as an Integrations Developer with expertise in integration tools such as Boomi, Worcato, or Mulesoft. Please apply to this exciting Integrations Developer latest by 31st October 2025 to my email which is zach.

Red Badger have partnered with a leading AI Start up who are looking to boost their engineering team due to high speed growth.

Senior Backend Engineer – Build Tech That Powers Global Insights. What you’ll do as Senior Software Engineer:. Mentor engineers and champion best practices in DevOps, CI/CD, and security.

This is a great opportunity for a Senior Java Software Engineer to a travel experiences business. Responsibilities as the Senior Java Software Engineer:. Experience needed as the Senior Java Software Engineer:.

We are looking for a skilled Integration Developer to play a key role in building, maintaining, and troubleshooting integrations across our systems. This role is highly collaborative and hands-on, offering the opportunity to work across multiple technologies while driving best practices in developme

Senior Front Office Quant Developer (Data & Analytics) – Fixed Income.

This is a full time role offering an attractive salary, flexible working and the opportunity to work on something truly greenfield and innovative. Build and lead a small, high-performing engineering team as the product scales. Knowledge of onboarding, KYC/AML, dashboards, portfolio tracking, and ret

Leading agile or scrum-based technical teams.

Software Engineer – Next-Generation Derivatives Risk Platform. You’ll be part of a high-calibre team solving complex engineering challenges and shaping the future of risk technology across capital markets. This role commands a £850/day Outside rate because we’re only looking for the strongest

Develop backend systems using Python, FastAPI, and related frameworks. Manage data with SQL Alchemy, working across PostgreSQL, CosmosDB, and Redis. Strong proficiency in Python, especially with FastAPI, SQL Alchemy, and Celery.

We are developing an AI portfolio management app and are looking for a Full Stack Mobile App Developer specializing in React Native. Senior-level React Native expertise.

You will be working alongside 25 other frontend developers and will work closely with the design team.

Senior Data Scientists / Analysts – SC/DV Cleared – (Military/Veteran-Friendly) — Multiple Openings 🌳.London (Remote & Hybrid options) 🌳.Make sense of mission-critical data that actually drives decisions.Areti Group is partnering with one of the UK’s fastest-growing Series A-funded tec

A fantastic opportunity has arisen for a IT Support Analyst/2nd Line Support Analyst to join our London based global law firm on a permanent basis. IT Support Analyst/2nd Line Support Analyst - London (5 days onsite) - Permanent. IT Support Analyst/2nd Line Support Analyst - London (5 days onsite) -

Director of Software Engineering – Global Trading Firm - London - £130,000 - £160,000 + Excellent Benefits. Director of Software Engineering - Global Trading Firm - London - £130,000 - £160,000 + Excellent Benefits. Our client, a global well known Trading Business are seeking an experienced Di

Venn group is proud to partner with prestigious London based university to hire a Linux Support Engineer, this exciting opportunity to provide technical expertise across a complex and evolving infrastructure environment.