1,026 to 1,050 of 1,195 Software Engineer Jobs

Senior C++ Engineer 📍 Fully Remote 🏦 Low Latency Trading Infrastructure We’re currently hiring Senior C++ Engineers to work on the systems underpinning a global proprietary trading firm. This is a backend engineering role focused on building and optimising low-latency infrastructure operating under real production load. The work sits ...

Forward Deployed Engineer | Applied AI Systems I am partnering with a early-stage AI business building deeply integrated, real-world systems . Their platform is bespoke, embedding directly into customer environments to solve real workflow challenges through AI and data-driven solutions. Backed by Y-Combinator and already working … with some of the world's largest brands in their sector , the company is now scaling its Forward Deployed Engineer team to work closely with customers, owning end-to-end delivery of high-impact systems in production. Responsibility: • Working directly with customers • Leading integrations and onboarding across complex technical ...

Staff Product Engineer - £150,000 + Equity Location: Shoreditch, London About the Opportunity A high-growth AI-first law firm is looking to transform the UK conveyancing market, starting with the legal process behind every property transaction. Currently, conveyancing is slow, opaque and unreliable, with one in three transactions … with ambitions to expand into a full-service, AI-powered law firm with global reach. The Role The firm is seeking a Staff Product Engineer to join as an early member of a small, high-calibre engineering team. This is a product-first role: from day one, the engineer ...

Overview Our client is a B2B software company in Bedford looking to hire two Software Engineers. You'll focus on new feature development, modernising the legacy stack and embedding AI-enabled development. 👉 Company : Profitable, global customer base, £2mn+ revenue 💰 Salary : £55-85k 📍 Location : Bedford, 2 days onsite ...

client is looking for an experienced Embedded Software Developer to join a growing engineering team working on advanced embedded systems and next-generation technology products. This is a hands-on role where you’ll be involved across the full software lifecycle — from embedded development through to build systems … collaborative R&D environment while also having the autonomy to own complex technical tasks. The Role You’ll be developing and maintaining software primarily in C++, supporting embedded Linux environments, and contributing to robust CI/CD and testing processes. This role would suit someone who enjoys solving technical ...

Role: Java Engineer (Low Latency Systems) Experience: 4–12 years Key Skills & Technologies : Strong engineering mindset with expertise in Java Low latency programming techniques Google gRPC (Remote Procedure Call) GVP (gvproxy) , Terraform Kubernetes , GCR (Google Container Registry) , Podman 5 on RedHat 9 Test automation of end‐to‐end flows ...

Lead Full Stack Engineer | Climate Tech | £120k + Equity | Hybrid (2 days a week in London or Bristol) Help build the platform powering the UK’s transition to low-carbon energy. This is a VC-backed green tech scale-up already used by 500+ businesses now expanding beyond heat … early and fix them Mentor engineers and raise the bar Tech React, TypeScript Node, Prisma PostgresSQL/PostGIS Docker, Docker Compose Lead Full Stack Engineer | Climate Tech | £120k + Equity | Hybrid (2 days a week in London or Bristol ...

Software Engineer supports the development, deployment, and scaling of Python-based backend services for a distributed, cloud-hosted embedded machine learning platform, requiring foundational knowledge in cloud architecture, scalable systems, and applied machine learning, including: Backend Development: Contribute to the refactoring of Python-based backend services using Flask … environment-specific embedded development using Xcode. Quality Assurance: Participate in maintaining CI/CD pipelines via GitHub Actions and perform testing to ensure software reliability across the development lifecycle, including cloud-deployed and embedded system components. Salary $140,754 per year. If interested, send resume ...

Build and improve real-world Java desktop software in a small, influential engineering team where your technical decisions, ideas, and leadership will genuinely matter. Hands-on Java desktop software role focused on Swing-based commercial applications - not web development. About Us Semantics 21 is a multi-award-winning … software company developing specialist desktop software used internationally w click apply for full job details ...

looking for a Senior Full-Stack Engineer to develop and maintain our suite of transfer applications. You'll work across various repositories spanning React frontends and AWS serverless backends, owning the full delivery lifecycle from feature development through to production. Critically, we want someone who can help drive ...

week Security: Must be eligible to obtain and maintain UK security clearance to at least SC level Hadean is an award-winning software company building software that enables real-time decision support, simulation, mission rehearsal and digital environments for the defence i click apply for full job details ...

workflow management, and trading operations. This is a hands-on engineering role with strong exposure across platform architecture, distributed systems, cloud infrastructure, and modern software engineering practices. The position also offers a genuine progression path toward Head of Engineering responsibilities over time. The Role You will work closely with … systems within a cloud-native architecture Work closely with stakeholders across product, operations, and engineering to translate business requirements into technical solutions Apply modern software engineering practices including TDD, BDD, CI/CD, automated testing, and code review Contribute to platform reliability, observability, monitoring, and operational improvement Mentor ...

Must be immediately available to start No sponsorship available Salary up to £60,000 depending on experience I’m currently partnering with a global software engineering and digital transformation consultancy that is looking to make an urgent hire into its engineering team. This is not a role for someone … simply wants to maintain legacy systems and work through tickets. They are looking for a Senior C# Developer who enjoys building scalable software, contributing to technical decisions, and working closely with product and engineering teams across complex projects. You would be involved across the full software development lifecycle ...

with physicists, hardware engineers, and platform specialists to bring advanced quantum capabilities into modern AI and data‑centre ecosystems. You’ll join the core software team responsible for the systems layer that connects quantum hardware to classical compute infrastructure. This includes designing and optimising the software that orchestrates … quantum control, manages low‑latency data paths, and ensures reliable operation in demanding environments. You will: Design, build, and optimise core systems software in Python (with C++ or Rust also valuable) Own critical platform components, improving latency, throughput, reliability, and operability Develop low‑latency interfaces between quantum hardware ...

with physicists, hardware engineers, and platform specialists to bring advanced quantum capabilities into modern AI and data centre ecosystems. You ll join the core software team responsible for the systems layer that connects quantum hardware to classical compute infrastructure. This includes designing and optimising the software that orchestrates … quantum control, manages low latency data paths, and ensures reliable operation in demanding environments. You will: Design, build, and optimise core systems software in Python (with C++ or Rust also valuable) Own critical platform components, improving latency, throughput, reliability, and operability Develop low latency interfaces between quantum hardware ...

About us Founded in 2008, CitNOW is an innovative, enterprise-level software product suite that allows automotive dealerships globally to sell more vehicles and parts more profitably. CitNOW’s app-based platform provides a secure, brand-compliant solution – for dealers to build trust, transparency and long-lasting relationships. CitNOW … Group was formed in 2021 to unite a portfolio of 12 global software companies leveraging innovation to aid retailers and manufacturers in delivering an outstanding customer experience. We have over 300 employees worldwide who all contribute to our vision to provide market-leading automotive solutions to drive efficiencies, seamlessly ...

help shape the future of aerospace and defense. This is your opportunity to join the Receiver Exciter and Processing Architecture Department as a Senior Software Engineer. The team's primary goal is to design, architect, and implement signal processing algorithms on a variety of high-performance processing platforms - including … Linux. Defect resolution and code maintenance/updating of existing codebases. Analyze numerical accuracy and runtime latency. Collaborate with systems, hardware, and other software engineers to understand and implement end-user requirements. Maintain high code quality by supporting code reviews, static analysis, continuous integration. This 1st shift role will ...

month contract Active SC required Remote with occasional travel to London for client meetings only - expensable We are looking for experienced fullstack Java Software Engineers to support projects across UK Government and Law Enforcement. You'll work in multidisciplinary teams delivering secure, reliable and scalable systems. The role … hands-on and focused on building high quality software using modern engineering practices. What you'll do You'll design, build and maintain Java based microservices, applying test driven development and following established engineering standards. You'll work with technologies including Java, Spring Boot, Postgres, Kafka, Docker, React ...

financial services environment. Key Responsibilities Design and develop Java-based applications and microservices Work within Agile/Scrum delivery teams to deliver high quality software Collaborate with architects and senior engineers on solution design Write clean, maintainable, and well-tested code (unit and integration testing) Participate in code reviews ...

Full Stack .NET Developer (x3) Location: Leeds (1 day per month onsite) Rate: £500 per day Engagement: Contract IR35 Status: Inside IR35 Start Date: ASAP Duration: Initial 3 months Overview We're supporting a major ...

OAG is the essential intelligence partner transforming global travel. For nearly a century, we've been the foundation the travel industry builds on, trusted, proven, essential. Today, we're going beyond. We combine unmatched data ...

Senior Systems Engineer | Rust 📍 London/Hybrid 💰 £140k – £250k + Performance Bonus + Equity This client is building high-performance infrastructure powering decentralised markets. The engineering environment is extremely lean, operating in domains where execution speed, system reliability, and infrastructure quality are vital. Engineers are responsible for designing ...

Founding AI Engineer | Python, Async, LLMs, TypeScript, Cloud | £100k-£160k + Equity | London (Onsite) Build AI products from scratch as part of a founding team. Great opportunity to join a YC-backed AI startup building autonomous voice agents that automate customer interactions, scheduling, and operations for real-world businesses. … company is building production AI systems that directly impact how businesses operate, focusing on real-world execution, not experimentation. As a Founding AI Engineer, you'll build and ship core product features across Python, TypeScript, cloud infrastructure, and event-driven systems, taking ownership from idea to production. This ...

Senior Full-Stack Engineer £79,000 - £94,000 + Equity | Hybrid (1 day per week in London) We're partnering with a high-growth AI technology company who are already backed by leading venture capital investors and experiencing significant commercial traction, the business has achieved: Enterprise deployments with recognised … rate Strong investment backing from top-tier funds As they enter their next phase of growth, they're looking for a Senior Full-Stack Engineer to play a key role in shaping the future of the platform. The Opportunity This is a hands-on engineering role where ...

Title: Firmware Engineer Location: Bristol (Hybrid – 3 days on-site per week) Salary: Up to £60,000 + Bonus & Benefits (dependent on experience) Overview : An exciting opportunity has arisen for a Firmware Engineer to join an engineering team of 40+ who are going to be developing the next … product, which will be deployed across the globe. In this role, you will contribute to the design and development of high-performance embedded software and firmware for next-generation products, while also maintaining and enhancing existing systems. Key Responsibilities Design, develop, and maintain firmware in C Support new product ...