851 to 875 of 1,795 Software Engineering Jobs in England

4Square Recruitment, we help growing tech companies hire exceptional software engineers. We’re a startup recruitment business built for ambitious people who want more than a “normal” career path. This is an opportunity to join early, learn fast, earn well, and build a career with serious upside. … Merit-based progression A fast-paced startup environment Responsibility early on To work with smart, ambitious people What You’ll Be Doing Speaking with software engineers and tech leaders daily Helping startups and growing businesses hire top talent Building relationships with candidates and clients Learning how hiring, tech ...

reasoning and planning. Expertly handle LLM fine-tuning (PEFT, LoRA, QLoRA) and RAG pipelines. Data Orchestration: Build ETL/ELT pipelines and feature engineering workflows to integrate structured and unstructured data into centralized platforms. End-to-End MLOps: Own the lifecycle—from CI/CD automation and containerization (Docker … every system is trustworthy, fair, and explainable, implementing quantifiable metrics for bias detection and regulatory compliance. Technical Toolkit Models: LLMs, Generative AI, Agentic workflows. Engineering: PEFT, Vector Databases (Pinecone/Milvus/Weaviate), Prompt Engineering. Ops: Docker, Kubernetes, CI/CD, Experiment Tracking (MLflow/W&B). Data ...

Lead Software Engineer Why? Lead a Greenfield web and mobile project Tech - Python, Ruby on Rails, React, Next, React Native, AWS We’re looking for a Senior Software Engineer who wants more than just an average dev job. You'll own features end-to-end, working closely with … product owners, shaping architecture, and mentoring others while working with a modern, cloud-native stack. Great engineering is a team sport. Beyond strong technical skills, we’re looking for someone who communicates openly, collaborates naturally, and helps create an environment where everyone can do their best work. ...

Senior Software Developer Why? Lead a Greenfield web and mobile project Tech - Python, Ruby on Rails, React, Next, React Native, AWS We’re looking for a Senior Software Engineer who wants more than just an average dev job. You'll own features end-to-end, working closely with … product owners, shaping architecture, and mentoring others while working with a modern, cloud-native stack. Great engineering is a team sport. Beyond strong technical skills, we’re looking for someone who communicates openly, collaborates naturally, and helps create an environment where everyone can do their best work. ...

systems across platforms Guide major refactors, migrations, and complex integrations Serve as the final technical escalation point for critical system challenges Lead and develop engineering teams while driving delivery excellence What You’ll Need to be Considered Expertise in Perl, Python, PHP, Laravel, and MySQL Experience designing RESTful APIs ...

IMMEDIATE JOINERS !! Java Software Developer Location: London Work Mode: On-site Job Type: Full-time The Role We are looking for a Java Full Stack Developer who A Java Developer (2-5 years experience) designs, codes, tests, and maintains scalable Java applications, collaborating with teams, debugging issues, and using … APIs to integrate with internal and third-party services. Collaboration: Participate in code reviews, sprint planning, and daily stand-ups to ensure high-quality software delivery. Strong understanding of Object-Oriented Programming (OOP) principles. What We’re Looking For (Requirements) Experience: [Number] years of professional experience in Java-based ...

Software Engineer (C# .NET) Location: Luton (4 days on-site, 1 day remote) Contract: 12 months Security Clearance: Full UK SC required Rate: £57.72 p/h PAYE (£66.11p/h inc. holiday rate) OR £78.70 p/h Umbrella Inside IR35 About the Role Our client is looking … development environment. What You’ll Do · Develop robust applications using C# .NET within a Windows environment. · Take ownership of complex tasks across the full software lifecycle—from requirements to integration, testing and delivery. · Apply object-oriented design principles and verification/validation techniques. · Collaborate with a skilled team while ...

Senior Software Engineer/Developer (C# .Net 8 AWS) London to £90k Are you a technologist who enjoys contributing to technical discussions and using the best tool for the job? You could be progressing your career at a global, financial Market Data provider whilst enjoying a range of perks … benefits. As a Senior Software Engineer you will collaborate with DevOps and Product Management within an Agile team environment working on a Greenfield Market Data platform. The platform has been built with C# deploying to AWS and requires high scalability and low latency - they currently handle 40 billion messages ...

Senior Software Engineer Salary: Negotiable plus benefits, pension (7% contribution), 25 days holiday & life insurance We are looking for senior software engineers with a range of levels of experience including designing and delivering software applications. We are a small but rapidly growing consultancy, owned by four highly … looking for candidates with a mix of technical expertise and interpersonal skills, able to work independently or in small teams. The Role: As a Software Engineer, you will play a major role in developing code in the Software Modelling and Simulation, autonomy and geospatial fields, along with providing ...

Title: Software Engineer Location: South Cambridgeshire, Salary: up to £70,000 This is a rare opportunity for an engineer to join an elite R&D team, where your going to be working on the intersection of software and hardware development, working to develop the technologies the save thousands … lives. If you have an electronics or engineering background and have developed strong software skills along the way, this role was written for you. The Role You will play a key role across the full product lifecycle, developing and maintaining software platforms in C#, Python, and JavaScript ...

Python Software Developer (SC Cleared) Location: Newcastle, UK (Hybrid – 60% onsite) Contract Type Contract Duration: Initial 3–6 months Security Requirement Active SC Clearance required Overview We are seeking experienced Python Software Developers to support the delivery of large-scale analytics and data-driven solutions within a secure … enterprise environment. The successful candidates will work on cloud-based platforms, data processing pipelines, and secure integrations while collaborating with cross-functional engineering and platform teams. This role is ideal for professionals with strong Python development expertise, cloud engineering experience, and exposure to modern DevOps and data engineering ...

applications into end-to-end workflows. Embed agentic AI into customer and operational processes with reliability, resilience, and safe fallback behavior. Collaborate with Product, Engineering, Data, and Operations to take AI solutions from concept to production. Establish best practices for orchestration, testing, monitoring, and operational safeguards. Evaluate emerging … capabilities and translate them into practical, high-value implementations. What Were Looking For Strong software engineering background (Python), with experience delivering production AI or ML-integrated systems. Hands-on experience with LLMs, AI services, or agentic AI frameworks. Practical understanding of AI production concerns: latency, resilience, observability, safety ...

Role Purpose The Software Engineer will work as a hands-on individual contributor within a delivery team, responsible for developing high-quality software solutions. The role involves contributing to and, at times, leading design and engineering decisions, while delivering medium to high complexity work with minimal supervision. … Responsibilities Act as a hands-on software engineer, with significant time spent designing, building, testing, and maintaining software solutions. Deliver medium to high complexity engineering tasks independently and effectively. Contribute to architecture, design, and engineering decisions across the team (aligned to ARIX levels ...

Role Purpose The Software Engineer will work as a hands-on individual contributor within a delivery team, responsible for developing high-quality software solutions. The role involves contributing to and, at times, leading design and engineering decisions, while delivering medium to high complexity work with minimal supervision. … Responsibilities Act as a hands-on software engineer, with significant time spent designing, building, testing, and maintaining software solutions. Deliver medium to high complexity engineering tasks independently and effectively. Contribute to architecture, design, and engineering decisions across the team (aligned to ARIX levels ...

profit share In brief We’re looking for people who have a track record of successfully delivering bespoke software development projects in an agency setting; people who can own all aspects of that delivery: commercial, team, project vision, project delivery, and client management. We are looking for team-players … profit share whilst you do so. The role We are looking for an experienced Delivery Principal with a strong track record of delivering complex software programmes for financial services clients spanning one or more of insurance, wealth management, and asset management gained within a consultancy environment. You will bring ...

Job Description SeniorSoftwareEngineer(C++/Rust)-Upto£150,000 Title:SeniorSoftwareEngineer(C++/Rust) Company:BoutiqueConsultancy Location:Newcastle Pay:Upto£150,000 Company: Adeeplytechnicalconsultancyaregettingreadytoscalesignificantly.Aroundyoutheywillbuildanentireteam,tailoredtoyouruniqueexpertise.Theyfocusonhighlyregulatedindustrieswheresoftwarequalityisparamount. InyoutheyhopetofindexpertiseacrossC++(andhopefullyso... ZIPC1_UKTJ ...

AgreatenergyclientbasedinLondonislookingforaFullStackPythonEngineer. The role is 30% frontend and 70% backend with focus on Python and Django. If youre looking for a genuinely exceptional tech environment in London, this is it. The team is highly collaborative, technically ...

SeniorSoftwareEngineer(C++/Rust)-Upto£150,000 Title :SeniorSoftwareEngineer(C++/Rust) Company :BoutiqueConsultancy Location :Newcastle Pay :Upto£150,000 Company : Adeeplytechnicalconsultancyaregettingreadytoscalesignificantly.Aroundyoutheywillbuildanentireteam,tailoredtoyouruniqueexpertise.Theyfocusonhighlyregulatedindustrieswheresoftwarequalityisparamount. InyoutheyhopetofindexpertiseacrossC++(andhopefullysomeinterestin/experiencewithRust),withthegoalofhavingyourunadivisionwithintheconsultancy.Thereisaverysignificantscopetogrow. Role : Youwillworkcloselywithstakeholderstoidentifysolutionstotheirpainpoints,ultimatelybeingabletospec,design,build,testandmaintain(withthesupportofyourteam ...

Golang engineers x4: • Strong commercial experience building backend services in Golang (PHP experience is a bonus) • Proven experience designing and operating microservices architectures, ideally in production fintech or payments environments • Solid understanding of concurrent, distributed ...

Senior Software Developer 3 days on site Our client is looking for a Senior Developer to design, build, and optimise high-performing front-end and back-end systems while leading by example—driving best practices, mentoring others, and championing innovation across tech stack. This is a great opportunity … Ensure OWASP security standards across the codebase Participate in Agile ceremonies, code reviews, and sprint planning Mentor junior developers and uphold high engineering standards Collaborate closely with Product, Design, and DevOps teams Monitor and improve application performance Skills & Experience Senior-level experience with PHP/Laravel, MySQL, JavaScript ...

lucrative career from day one. Our client is a high-performing, fast-scaling recruitment firm based in London, specialising in technology markets (think AI, software engineering, fintech, and data). Theyre known for building top-billing consultants and offering one of the most exciting cultures in the industry. … Doing Partnering with cutting-edge tech companies from high-growth start-ups to global brands Sourcing and placing highly sought-after tech talent (software engineers, data specialists, AI experts) Managing the full recruitment lifecycle from business development through to placement Building your own client base and becoming a market ...

build, and operate scalable, reliable, and high-quality data infrastructure across a modern Microsoft-based data platform. This role sits at the intersection of software engineering and data management , ensuring that data flows seamlessly from source systems into analytics-ready structures that power insight, reporting, and decision-making … role in shaping how data is built, trusted, and consumed—working closely with business domains, analysts, data scientists, and platform engineers. Data Engineering & Pipelines Build and maintain robust ETL/ELT pipelines using Microsoft Fabric (Data Factory, Lakehouse, etc.) Design reliable ingestion processes from APIs, databases, and file-based ...

DWP. Digital with Purpose. Join DWP as a Senior Software Engineer in the PTP-MOSS team, maintaining and improving vital legacy systems that enable services for millions across the UK. Our DWP Digital teams use fresh ideas and leading-edge tech to build and maintain digital solutions that will … deploying to cloud environment utilising Azure technologies such as Azure SQL, Azure DevOps, and Azure Cosmos Database. Influential, with experience of leading multidisciplinary engineering teams, communicating with stakeholders, driving delivery, ensuring standards, ways of working and building supportive and collaborative culture. Work across the entire technical stack, from architecture ...

DWP. Digital with Purpose. Join DWP as a Senior Software Engineer in the PTP-MOSS team, maintaining and improving vital legacy systems that enable services for millions across the UK. Our DWP Digital teams use fresh ideas and leading-edge tech to build and maintain digital solutions that will … deploying to cloud environment utilising Azure technologies such as Azure SQL, Azure DevOps, and Azure Cosmos Database. Influential, with experience of leading multidisciplinary engineering teams, communicating with stakeholders, driving delivery, ensuring standards, ways of working and building supportive and collaborative culture. Work across the entire technical stack, from architecture ...

DWP. Digital with Purpose. Join DWP as a Senior Software Engineer in the PTP-MOSS team, maintaining and improving vital legacy systems that enable services for millions across the UK. Our DWP Digital teams use fresh ideas and leading-edge tech to build and maintain digital solutions that will … deploying to cloud environment utilising Azure technologies such as Azure SQL, Azure DevOps, and Azure Cosmos Database. Influential, with experience of leading multidisciplinary engineering teams, communicating with stakeholders, driving delivery, ensuring standards, ways of working and building supportive and collaborative culture. Work across the entire technical stack, from architecture ...