senior python engineer with react

The OpportunityThis is a highly product-focused role where you\'ll work directly with customers, understand how they operate in the real world, and build mobile applications that solve meaningful business problems. You\'ll have ownership from discovery through to production, collaborating closely with engineers, product leaders and customers to shape what...

Senior Software Developer (C/Python Embedded) Entrust – Cambridge, England, United Kingdom Posted 6 days ago. Be among the first 25 applicants. At Entrust, we’re shaping the future of identity centric security solutions. We empower careers, foster collaboration, and build solutions that help keep the world moving safely. About the Position You will join...

A small AI-driven software house is looking for a mid-senior backend Python developer to create high-quality software solutions. You will work closely with product owners and senior engineers. The role offers a competitive salary between £60,000 and £70,000, with the flexibility to work from anywhere in Europe. Ideal candidates should have experience in...

Salary: up to ~£250k annual TC Experience: Minimum 5 years; also open to more senior candidates. Fabulous opportunity for a talented QD to join one of the world’s most prestigious and successful hedge funds. Looking for an experienced engineer with a solid programming background in Python and/or R and outstanding communication skills, comfortable...

Full Stack Developer (React/Java) SC & NPPv3 required6 months+ on going contract Inside IR35 – Umbrella Remote workingSC & NPPv3 required Key Skills required Our client is working on a large programme looking for Full Stack Developers who can provide strong technical guidance within their agile delivery team, supporting the technical lead to make sound...

Please only apply to the one job you feel best fits your skillset and experience. If our team feels you are better suited for another role, we will reach out about the alternate opportunity. Position Overview: At Squarepoint we use Python to build a great deal of the software needed to solve crucial problems every day. You will work on a wide range of...

Senior Software Engineer We’re hiring a Senior Software Engineer to play a key role in building and scaling a high-impact ad‑fraud prevention platform used globally. This is a senior IC role for engineers who enjoy ownership, solving complex problems, and setting a high bar for engineering quality. What you’ll do: Lead delivery of complex,...

Senior Full Stack Developer - C#, .NET, React, AWS or Azure UK Remote, one office visit per month Up to £80,000 + Bonus + Private Healthcare We're working with a fast growing software business building a modern SaaS platform used by customers across the UK. Following continued investment and growth, they're expanding their UK engineering team and looking...

Senior Software EngineerSalary: £80k - £90k Location: Walthamstow, LondonWorking Pattern: Onsite - 3/4 days per weekEmployment Type: Full Time Overview An innovative technology company is seeking a Senior Software Engineer to help shape the future of manufacturing and housing delivery. This is an opportunity to work on software with direct real-world...

DescriptionThe role is about:We are expanding our engineering capabilities and looking for a Senior Backend Engineer to join our growing team.In this role, you will play a key part in designing and building scalable, high-performance backend systems, contributing to the development of robust services that support a range of internal and customer-facing...

Senior Security Engineer | Belfast (Hybrid) At a glance: Senior Security EngineerScroll down to find the complete details of the job offer, including experience required and associated duties and tasks.- Python, AWS, cloud-native security Fast-growing US InsurTech, Belfast engineering hub Hybrid- 3 days Belfast office, 2 days remote Competitive salary +...

Location: London, United Kingdom Industry: Financial Services Salary: £160,000 Overview We are seeking a Senior Full Stack Developer to build and enhance high-performance, secure digital products within Financial Services. You will work across backend services and modern web front ends, contributing to architecture, delivery, and continuous improvement....

Experis UK is seeking a Python Developer to build secure, mission-critical software used across Security programmes. This is real production software, not prototypes, and requires care, discipline, and purpose.You will create clean Python services, work from clear requirements, and collaborate with Senior and Lead Engineers to ship software that supports...

Senior Security Engineer, Python, AWS & SIEM | Belfast (Hybrid) Senior Security Engineer bridging Security Engineering and Compliance for a data-driven insurtech scale-up Python and SQL focused, working closely with AWS security tooling (Security Hub, IAM and more) Belfast, hybrid working £60,000 to £75,000 Real architecture input and hands-on exposure to...

Company DescriptionAt ANDigital there’s a buzz. It’s the buzz of brilliant, curious people set free to imagine the impossible. A hubbub of ‘what ifs?’, ‘why nots?’ and ‘let’s trys’ all working together to push boundaries and create the future of digital.Job DescriptionANDigital is a new way for digital delivery.We are growing fast and...

🚀 Senior Full Stack Engineer (Java / React) A growing SaaS company is looking for a Senior Full Stack Engineer to help build and scale their product platform. You’ll work across Java backend services and React frontends, shipping new features, improving performance and helping shape the technical direction of a platform used by thousands of users. 💻...

Hybrid: 2 days in the office – Wednesdays + 1 flexible dayIs this the next step in your career Find out if you are the right candidate by reading through the complete overview below.Salary + allowances, bonus & pensionStart: Immediate / Mid-to-Late September 2026Employment: PermanentLevel: Entry Level / Early CareerInterview: Fast-tracked 2-stage...

Senior Backend Software Engineer – Global FinTech | London | Fully Remote Our client, a global FinTech headquartered in London, is seeking a Senior Backend Software Engineer to join their high‑impact engineering team. You’ll work with cutting‑edge technologies including Python, SQL, ETL/ELT, FastAPI, and AI/LLMs, helping to build a...

hackajob is partnering directly with Raytheon UK to hire for this role. Date Posted: 2026-06-24 Country: United Kingdom Location: Gloucester, South Gloucestershire Position Role Type: Onsite At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex...

Senior Python Backend Engineer £550/day | Outside IR35 | 4 Months | Hybrid (Watford) We're working with a technology company building high-performance backend platforms, and we're looking for an experienced Senior Python Backend Engineer to join the team on an initial 4-month contract. This is a hands-on engineering role focused on designing, building and...