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Full Stack Engineer Jobs in Oxford
Overview
Looking for Full Stack Engineer jobs in Oxford? Explore the best opportunities with top tech companies hiring skilled developers in Oxfordshire. Whether you specialize in front-end, back-end, or both, find your ideal Full Stack Engineer role on Haystack and take the next step in your tech career today.
Software Engineer - Home-based - London, UK
EDF
Multiple locations
Hybrid
Mid - Senior
£63,000
RECENTLY POSTED
+8
Software Engineer - London, UK

About the Role

Full Stack Software Engineer | Hybrid | Permanent | Starting from £63,000 
We’re free thinkers. We’re innovators. We’re #ConsultantsWhoCode.  
We have an exciting opportunity for an experienced FullStack Software Engineer with strong React Native mobile development experience to join our growing Software Engineering team at here at EDF.  
The Opportunity
As a FullStack Engineer with a mobilefirst focus, you’ll play a key role in building the apps and platforms that support our asset management teams — the people powering the electric vehicles, batteries, and lowcarbon technologies supporting the UK’s journey to Net Zero. 
You’ll work across the full stack, with around 60–70% of your time focused on React Native mobile development and the rest contributing to backend services, AWS infrastructure, testing, and delivery tooling. 
As part of our modern engineering culture, you’ll also use AIenabled engineering tools to improve code quality, testing, documentation, observability, and developer experience. We’re growing our AI capability across the entire SDLC — from requirements refinement to code generation, test automation, and release processes — and you’ll help shape how we adopt these tools responsibly and effectively. 
We operate using scaled Agile practices, including PI Planning, crossteam collaboration, and shared engineering standards. 
This hybrid role gives you flexibility to work from home with monthly (or more frequent if you prefer) visits to London, Hove, or Exeter. 
Pay, Benefits & Culture
Alongside a starting salary from £63,000, you’ll receive:

  • Up to 5% annual bonus
  • A marketleading pension scheme
  • Customisable benefits including electric vehicle leasing, gym discounts, life assurance, healthcare cash plan, tech vouchers, product discounts and more

Everyone is welcome at EDF.
We’re committed to building a workforce that reflects gender balance, social mobility, ethnic diversity, LGBTQ+ inclusion, and disability confidence. Adjustments and support are available throughout the recruitment process. 
What You’ll Be Doing
You’ll contribute to the design, development, and operation of highquality software with a strong focus on mobile app excellence, including: 
Mobile Engineering

  • Building new features and components in React Native using TypeScript

  • Creating modular, reusable components aligned with our mobile design system

  • Using modern navigation, statemanagement, and asynchronous data patterns

  • Integrating mobile applications with backend APIs to support smooth, resilient user journeys

  • Ensuring performance, accessibility, and reliability across the app

  • Implementing observability for mobile behaviour, performance, and incidents

  • Contributing to build and release processes for iOS and Android, including CI/CD and app distribution

  • Working closely with designers, product managers, and other engineers to deliver a unified app experience

AIEnabled Software Development

  • Using AI tools (e.g., GitHub Copilot) to support coding, testing, documentation and analysis

  • Working with teams to embed AI meaningfully into our SDLC — including code quality, automated testing, release safety, and operational resilience

  • Supporting experiments, prototypes, and continuous improvement initiatives leveraging AI

  • Applying AI ethically, responsibly, and in line with EDF guidelines

  • Using AI to improve developer productivity, performance insights, and maintainability

FullStack & DevOps

  • Building backend services using Node.js or Python following cloudnative and eventdriven patterns

  • Deploying workloads using Infrastructure as Code on AWS

  • Writing automated tests across the stack (unit, integration, E2E)

  • Contributing to CI/CD pipelines using a blend of modern tools (e.g., GitHub Actions, Bitrise, etc.)

  • Using feature flagging tools (e.g., Firebase Remote Config or similar) to release safely and iteratively

  • Participating in agile ceremonies, PI Planning, and crossteam engineering activities

  • Sharing knowledge and mentoring peers across our engineering community

Who You Are
You’re a MidLevel Engineer who enjoys using modern tools and approaches to deliver highquality software. You care about maintainability, reliability, and the user experience. 
Essential Experience

  • Commercial experience with React Native and React frameworks

  • Strong TypeScript skills and a good understanding of mobile UX and UI patterns

  • Experience integrating with RESTful or GraphQL APIs

  • Experience with AWS and cloudnative/serverless architectures

  • Comfortable using AIassisted engineering tools to enhance coding and testing

  • Experience with CI/CD pipelines and automated quality gates

  • Familiarity with mobile testing tools such as Jest, RNTL, or Detox

  • Understanding of monitoring and observability practices

Desirable Experience

  • Experience with feature flagging and saferelease practices

  • Mobile performance optimisation or offlinefirst patterns

  • Native iOS/Android module bridging (Swift/Kotlin)

  • Knowledge of mobile distribution tooling (Bitrise , Fastlane, EAS, etc.)

  • Experience contributing to engineering standards, design systems, or crossteam initiatives

Your Growth
We love developing engineers. 
You’ll have opportunities to deepen your expertise, experiment with new technologies — including AI — and grow towards Senior Engineer or Tech Lead roles. 
Closing date for applications: 4th March

Software Engineer
Diamond Light source
Didcot
Hybrid
Mid
£50,000
RECENTLY POSTED
+7

About Us Software helps to enable the world-leading science performed at Diamond. Our software systems facilitate operations at all levels, including the low-level control of synchrotron and beamline hardware, the planning, execution and monitor of experiments, data archiving and retrieval, data processing and visualisation, the application for beamtime, and capture of remote experiment plans and samples. Our software engineers work alongside our scientists to develop innovative and robust solutions to keep Diamond at the forefront of scientific research. About the Role We now have an opportunity for a Software Developer within Diamonds Scientific Information Management Systems (SIMS) group to support and redevelop the Structural Biology LIMS (Laboratory Information Management Systems) used within Diamond. Synchweb - our existing system for the visualisation of Macromolecular Crystallography (MX) and CryoEM data - is highly regarded by our scientific users around the world and is used in cutting-edge drug discovery and other research. Developed in-house and in concert with the ISPyB collaboration it is a critical component in the collection and interpretation of MX and CryoEM results at the facility. Synchweb is approaching the end of its life, and we are taking on the exciting challenge of building its replacement, Evo - built using modern web frameworks and taking cues from other modern applications in use at Diamond. Evo is part of a multi-million pound refresh of software applications and services required to support the new science anticipated from our £500m major facility upgrade. You will be working mostly on greenfield development with scientists who are leaders in their field. Some of the main duties include: Designing and developing new micro-services, features and websites to support future operational requirements. Providing input to Diamond scientific software architecture. Developing software integrations with third party systems used internally and globally across the international scientific community. Providing support to the MX & CryoEM Groups, interacting closely with science group leaders and senior instrument staff. This includes fault diagnosis and resolution, taking responsibility for escalated issues and provision of a high-quality service/output. Providing technical assistance within SIMS to develop, test, maintain and support MX & CryoEM visualisation software, in collaboration with Scientific Computing and other groups. Working with internal and external stakeholders, enhance the core software to make it robust, adaptable, and easy to use by developers. Use technical and professional knowledge to identify opportunities for technical or process improvement across the instruments supported by the team. About You You will hold a degree in engineering, computer science or have equivalent experience. You will demonstrate experience in the following areas: Significant relevant experience of JavaScript, HTML and CSS with a focus on developing and enhancing web applications with modern JavaScript frameworks such as React & NextJS. A portfolio / GitHub of demonstrable experience of building web applications & dashboards with a focus on SaaS & B2B products, internal web-applications, Business CMS products or equivalent data-intensive applications. Excellent technical understanding of methods, systems and approaches relating to technical software engineering e.g. Source Control, Code Review, Continuous Integration SCRUM and agile processes. Candidates with the following skill will be looked upon favourably, but these are not essential: Familiarity with Service-oriented & Microservices architecture Familiarity with Design tools (Figma, Sketch) Exposure to JavaScript testing frameworks e.g. Jest, Vitest, Cypress, Jasmine, etc. Knowledge of CI/CD techniques Experience with GraphQL, OpenAPi spec, JSON Schema & SQL / No SQL databases. Familiarity with MonoRepo project structures (TurboRepo) Development of APIs with Python Frameworks e.g. FastAPI Benefits Diamond offers an exceptional benefits package to support staff in achieving a positive work/life balance. This includes 26 days annual leave plus Christmas closure, public holidays, 2 annual volunteering days and flexible working hours. We also offer an excellent defined benefit pension scheme. A relocation allowance may also be available where applicable. Our campus-based location, with open green space, offers sports pitches, an outdoor gym, as well as a network of cycle, running and walking routes. Staff also have access to a range of onsite amenities including cafes, restaurants, a daycare nursery and free on-site parking. As standard this role offers a hybrid working arrangement with a minimum of 3 days working onsite per week. To Apply Please use the online application process to apply and tell us why you believe you are suitable for this role. The closing date for applications is 29th March 2026, however, we encourage early applications as some candidates may be interviewed before this date.

Senior Software Developer
Partnerscale
Bicester
Hybrid
Senior
£55,000 - £65,000
RECENTLY POSTED
+4

Senior Software Developer (MAUI / ASP.NET Core) Hybrid - 1 day per week in Oxfordshire (Great train links) £55,000 to £65,000 + excellent benefits. An established UK technology business is looking to hire a Senior Software Developer to join a collaborative engineering team delivering modern web and mobile applications. This is a hands on role working across ASP.NET Core web platforms and cross platform mobile apps built with .NET MAUI, with a particular focus on Android. You'll own features from discovery and technical design through to deployment and ongoing support, working within an agile environment. You'll be developing in C# using modern .NET, building RESTful APIs, working with Entity Framework Core and optimising SQL Server and Azure SQL databases. There is a strong emphasis on clean architecture, SOLID principles and writing secure, testable, maintainable code. As a senior developer, you'll help shape technical standards, contribute to code reviews, mentor other engineers and work closely with stakeholders to deliver scalable, production ready solutions. Experience required: - 5+ years commercial .NET development experience - Strong ASP.NET Core experience including API development - Experience building Android focused apps using .NET MAUI or Xamarin - Solid knowledge of Entity Framework Core and database performance tuning - Strong SQL skills across SQL Server or Azure SQL - Experience working in Git based collaborative environments - Exposure to automated testing practices

.NET Developer - Oxford
Noir
Oxford
Remote or hybrid
Mid - Senior
£45,000 - £70,000
RECENTLY POSTED
+2

.NET Developer - Global Fitness Movement - Oxford, Oxfordshire

(Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, .NET Aspire, CI/CD, Azure DevOps, EF Core 10.0, Agile, HTML Living Standard, CSS Living Standard, Programmer, Full Stack Engineer, Architect, .NET Developer)

Born in 2012 in California, our client began development on an app and website that made finding and booking classes effortless for fitness goers across the state. The company is now changing how people live their lives, bringing together a community of enthusiasts, helping people find the activities that make their true selves come alive or supporting small businesses and studios across the entire globe. They believe that being active is the key to living a happy and healthy life. Our client is now active in over 15 countries and continues rapid growth on a yearly basis.

It takes a team to make things happen and this team includes some of the most talented .NET Developer in the industry. They do not just have the best developers - but also the best karaoke stars, community activists and amateur chefs. Together, they are making the world an active place, which makes every day pretty damn gratifying.

They are looking for .NET Developer with excellent knowledge of object orientated development principles and technologies such as: .NET, .NET Core, C# and Azure SQL. You will receive expert training on the latest technologies including: .NET 10.0, C# 14, .NET Aspire, CI/CD, Azure DevOps, EF Core 10.0, Agile, HTML Living Standard, CSS Living Standard, Node.js, Elasticsearch and Azure Cosmos DB.

All positions come with the following benefits:

  • Annual bonus.
  • Free medical, dental and vision coverage.
  • Flexible work hours.
  • £5,000 training allowance.
  • Healthy (and unhealthy) snacks.
  • Charitable giving programs.
  • Casual dress - fitness wear encouraged!
  • Team classes, events and happy hours.

There is no ‘I’ in team. By working with talented individuals and developing upon innovative ideas, the team continues to succeed and grow. They are a global movement with big plans for the future. It is an incredible opportunity so if you are interested, act and apply today!

Location: Oxford, Oxfordshire, UK / Remote Working

Salary: £45,000 - £70,000 + Bonus + Pension + Benefits

Applicants must be based in the UK and have the right to work in the UK even though remote working is available.

Noir continues to be the leading Microsoft recruitment agency; we can help you make the right career decisions!

NOIRUKNETRECNOIRUKREC

NC/RC/OXOET

Senior Java Developers (x2) - Contract Remote-First
Lord Search & Selection
Oxfordshire
Fully remote
Senior
Private salary
RECENTLY POSTED

We are seeking two experienced Senior Java Developer contractors to join our client’s UK team immediately. Help drive the future of commerce through innovative automated solutions powering next-generation warehouse and supply chain systems.

Role Details

Engagement: Contract (urgent start)

Location: Remote-First / Hybrid (UK-based)

What You’ll Do

  • Build and maintain efficient, reliable, and high-performance software in line with team coding standards and best practices.
  • Contribute to the design of software components and systems to ensure solutions are robust, scalable, and maintainable.
  • Participate across the full software development lifecycle: requirement analysis, design, coding, testing, deployment, and support.
  • Champion software best practices, coding standards, and continuous integration/delivery across project work.
  • Develop and maintain test automation frameworks, CI/CD pipelines, and technical documentation as needed.
  • Optimise application performance for high-scale warehouse control systems.
  • Mentor junior developers and uphold high engineering quality standards.
  • Collaborate in an Agile environment to solve complex supply chain challenges.

Key Skills & Experience

  • Core Java expertise (5+ years) with strong problem-solving capabilities.
  • Proven track record in software development and implementation.
  • Deep understanding of object-oriented programming, design patterns, and software engineering principles.
  • Strong analytical and problem-solving skills.
  • Familiarity with logistics and operations research concepts is advantageous.
  • Highly reliable, responsible, and effective as part of a collaborative team.
  • Excellent verbal and written communication skills in English.

To apply please submit your full CV quoting reference 10301.

Remote Power Apps Developer
Ashdown Group
Multiple locations
Fully remote
Junior
£27,000 - £29,000
RECENTLY POSTED
TECH-AGNOSTIC ROLE

Power Platform Developer (Remote)

  • Fully remote / home-based role
  • Reputable and growing organisation
  • Salary up to £29,000 plus benefits

A growing London-based business is seeking a Junior Power Platform Developer to join its established in-house development team. This is a fully remote position, with occasional onsite attendance required for team meetings (approximately once every couple of months).

This is an excellent opportunity to join a well-established organisation that places strong emphasis on continuous training, professional development, and career progression.

The roleWorking closely with the senior development team, you will be responsible for:

  • Building and supporting Power Apps solutions (both Model-Driven and Canvas Apps)
  • Integrating data sources and third-party APIs
  • Engaging with stakeholders to understand business requirements and identify areas for improvement
  • Participating in peer code reviews and contributing to best practice development standards

About youTo be considered for this role, you should have:

  • Previous commercial experience with Microsoft Power Platform development (Power Apps and Power Automate)
  • Experience building Canvas Apps
  • Experience creating and maintaining Power Automate flows
  • Knowledge and understanding of Azure, including Azure Logic Apps and automation

This role would suit a motivated junior developer looking to build on their existing Power Platform skills within a supportive and forward-thinking team.

Senior Software Engineer
Oscar Associates (UK) Limited
Oxford
Hybrid
Senior
£60,000
RECENTLY POSTED
+1

Senior Software Engineer - Oxford (Hybrid)

Salary: £60k + Annual Bonus

We have partnered exclusively with a market-leading Manufacturing company who have an exciting opportunity for a Senior Software Engineer to join their growing team.

This role will be focused on the design, development, and maintenance of their software products within a .NET environment. Successful candidates for this position must have a minimum of 5+ years’ experience developing with .NET, C#, XAML, Avalonia, as well as experience with web client-server application development, and UI development.

Key Responsibilities:

Work on cross-platform projects including cloud-based, RESTful APIs, and client/server-based solutions.

Plan, track, and manage software projects - working both independently and collaboratively within Agile teams to meet project objectives and deadlines.

Design, develop, test, and maintain applications and GUI software across the full software development lifecycle.

Capture and interpret customer and user requirements to deliver high-quality, reliable software solutions.

Develop and maintain real-time and post-process data analysis software.

Apply relevant expertise in order to create robust, scalable, and maintainable code; whilst adhering to company policies and processes.

Develop and maintain software architecture using best practices such as multi-threading, design patterns, and SOLID principles.

Specify, install, and maintain development tools and technologies (e.g., GitLab DevOps, IDEs, testing frameworks).

Investigate and resolve software issues or feature requests raised by internal teams, representatives, or customers.

Contribute to R&D initiatives by identifying opportunities for innovation and improvement in existing or new software products.

Provide guidance, mentoring, and technical support to junior team members.

Essential Skills:

.NET / .NET Core Frameworks

C# and XAML

Avalonia

Web client-server application development

Experience developing user interfaces, data visualisation tools, and interactive software.

Strong communication and teamwork, able to work effectively across technical and non-technical teams.

Minimum of 2:1 degree in programming or computer science or equivalent industry experience required.

Nice to haves:

Git (GitLab DevOps)

Knowledge of communication protocols

AWS

Experience in the Manufacturing or Medical Industry

Background in Electronics Engineering

Benefits:

Competitive base salary (DOE)

Annual profit share bonus

27 days holiday + bank holidays

5% employee and 5% employer contributions via salary sacrifice pension scheme

Flexi hours

Private Medical Insurance

EV Car Scheme

Learning & Development training budget

Smart casual dress code

If you’re an experienced Software Engineer skilled with C# .NET and you are looking to join a market-leading company offering a great benefits package, this could be the perfect opportunity for you.

Please apply to be immediately considered.

Oscar Associates (UK) Limited is acting as an Employment Agency in relation to this vacancy.

To understand more about what we do with your data please review our privacy policy in the privacy section of the Oscar website.

TPBN1_UKTJ

Principal Software Engineer IoT & Full-Stack
Gerrell & Hard
Bicester
Hybrid
Senior
Private salary
RECENTLY POSTED

Location: Hybrid / Bicester

Type: Permanent

Salary: Competitive, market-based

TUAL Technology is an innovative, VC-backed start-up based in Bicester, developing PowerUp a high-power EV charging solution designed for grid-constrained sites. By integrating battery storage, smart energy management, and ultra-fast DC charging, TUAL delivers seamless electrification where traditional grid capacity falls short. Working with enterprise customers across Europe, TUAL is transforming the productivity and profitability of electric commercial vehicle fleets through a portfolio of intelligent, software-defined, cloud and IoT-enabled charging solutions.

The Role Were looking for a hands-on Lead Software Engineer to own the design and delivery of our IoT and cloud software platform. Youll connect our ultra-fast chargers, manage data and remote control functions, and ensure security and scalability across our systems. Youll work directly with the VP Product and VP Power Electronics, shaping architecture, integrations and performance turning ideas into real, working solutions. ________________________________________ What Youll Do Build IoT and cloud software for charger connectivity and monitoring Create telemetry and data pipelines (PLC, CAN) Enable secure remote control and bi-directional communication (MQTT/WebSockets) Deliver OTA firmware updates and REST APIs (OCPP/OCPI) Develop secure, scalable cloud infrastructure (AWS IoT, Azure, etc.) Collaborate closely with hardware and IoT partners to integrate systems end-to-end ________________________________________ Your Background 5+ years experience in IoT software, cloud integration or embedded systems Strong skills in PLC, CAN, Modbus or similar protocols Proficiency in API and cloud development (AWS/Azure, MQTT, WebSockets) Knowledge of secure firmware updates and encryption (TLS, AES) Comfortable working autonomously in a fast-moving start-up environment Background in EV charging, energy storage or industrial automation is a plus ________________________________________ Why Join This is a chance to build the full IoT and cloud platform behind PowerUp from architecture to deployment. Youll shape a core technology in a growing, well-funded start-up tackling real-world challenges in electrification.

TPBN1_UKTJ

Software Engineer
Cranleigh Scientific
Oxford
Hybrid
Junior - Mid
£45,000 - £65,000
+1

Location: Abingdon, Oxfordshire (hybrid working available) Salary: £45,000 – £65,000 DOE + Excellent Benefits Overview An innovative organisation specialising in engineering design, advanced manufacturing, and materials development is seeking a Software Engineer to develop bespoke software platforms supporting component design, alloy optimisation, additive manufacturing, and quality assurance workflows. This role requires strong technical depth, particularly in C++, alongside experience in cluster computing or web application development. The successful candidate will collaborate with engineers and scientists to deliver scalable, production-grade solutions used in high-performance applications such as turbine components and advanced 3D printing. Key Responsibilities Design, develop, and maintain modules across multiple custom software platforms. Build and integrate tools for simulation, data analysis, component design, and workflow automation. Develop scalable services, including wrapping in-house and third-party tools. Contribute to cloud-based and distributed solutions (AWS/Azure), following modern DevOps practices. Support use cases including complex component design, materials optimisation, additive manufacturing, and production monitoring. Work within agile processes, contributing to requirements, testing, and iterative delivery. Essential Requirements Degree (2:1 or above) in Computer Science, Engineering, Mathematics, or related field. Strong programming expertise in C++ (in-depth knowledge required), plus Python and/or C#. Experience in cluster computing and/or web application development. Solid understanding of object-oriented design and software engineering principles. Experience with agile methodologies and test-driven development. Ability to deliver complex technical solutions independently in a multidisciplinary environment. Desirable Full-stack development experience ( Core, Blazor, React, TypeScript, WPF). Knowledge of 3D geometry, CAD integration, or simulation tools (FEA, CFD). Familiarity with CI/CD, containerisation, and infrastructure-as-code tools (e.g. Terraform). Experience or interest in machine learning applications within engineering contexts. Ideal Profile An early to mid-career software engineer (2–5 years’ experience) with strong technical foundations and demonstrable depth in C++, ideally with exposure to distributed or web-based systems, and an interest in applying software expertise within advanced manufacturing sectors such as aerospace, automotive, defence, or energy

Full Stack Developer
IT Talent Solutions
Oxford
Hybrid
Mid
Private salary

Our established, Oxfordshire based client is looking to add a Permanent Full Stack Developer to their team, (hybrid 1-2 days a week onsite). We are seeking a Mid-level, Full Stack Developer or a Backend Developer who is comfortable taking on simpler frontend tasks, to join our client s small and engaged development team. The successful candidate will have a minimum of 4 years experience in a similar role, be comfortable working in a dynamic fast paced environment and be happy to undertake development with minimal supervision, performing your own unit testing. You will have the opportunity to work on a wide variety of projects and be very comfortable setting up and working with different API services for different innovative endeavours. Part of the role will involve taking responsibility for maintaining and developing the Python infrastructure of cutting edge AI chatbot projects. However, previous AI experience (although beneficial) is not essential, in fact this is a great opportunity for anyone excited about AI and wanting to get involved with a substantial AI project. Essential Skills: Python backend development Node.js backend development Experience of enterprise cloud platforms ideally Azure, but experience of AWS or other platform with a willingness to learn Azure is fine. JavaScript, CSS, Base level SQL & HTML Beneficial Skills / Experience: Dev Ops with Microsoft Azure AI testing JavaScript framework

Lead Software Engineer
VIQU IT
Buckinghamshire
Hybrid
Senior
£80,000 - £85,000

The role: Lead Software Engineer

Salary: Up to £85,000 per annum

Location: Milton Keynes (twice a week on site)

VIQU IT have partnered with a growing but established SaaS organisation who are hiring a Lead Software Engineer to play a key role in shaping technical direction of the products, and lead a team of five software engineers.

The role will involve hands on technical leadership, running architecture reviews, managing and mentoring engineers and ensuring projects are delivered successfully.

It is an opportunity to shape engineering standards at a company at a pivotal point in their growth, having an influence over the technical strategy whilst remaining hands on.

Experience required:

  • Strong background in modern .NET/C# development & architecture.

  • A track record of leading and mentoring teams of engineers.

  • AWS experience including; IAM, Lambda, API Gateway and event-driven architectures in AWS environments.

  • Experience with Angular front end framework, REST APIs and Web API development.

  • Experience with testing frameworks and quality engineering practices (unit & integration testing and test driven development). SpecFlow for Behaviour-Driven Development and Postman for API testing.

  • Experience building and maintaining CI/CD pipelines.

  • Knowledge of Docker and containerised applications.

  • Strong SQL Server skills and experience with databases.

Duties of the Software Engineer

  • Leading a team of 5 engineers within a scaled agile environment.
  • Conducting code and architecture reviews to maintain consistency, quality, and maintainability whilst remaining hands on in the code.
  • Embedding robust testing practices (TDD, integration testing, BDD) and driving automation across regression suites
  • Design and architect solutions using CQRS (Command Query Responsibility Segregation) and event-driven architecture patterns
  • Working within AWS (Lambda, API Gateway, IAM, event-based services)
  • Exploring and introducing AI related efficiencies.

The role: Lead Software Engineer

Salary: Up to £85,000 per annum

Location: Milton Keynes (twice a week on site)

Apply now to speak with VIQU IT in confidence. Or reach out to Jack McManus via the (url removed)

Do you know someone great? We ll thank you with up to £1,000 if your referral is successful (terms apply). For more exciting roles and opportunities like this, please follow us on IT Recruitment

Senior Full Stack Developer (front-end focus)
Consultant Connect
Oxford
Remote or hybrid
Mid - Senior
£65,000 - £90,000
+1

What you'll be doing: As a Senior Full Stack Developer (with front-end focus), you’ll be responsible for: - Building solutions to problems (especially solutions with a heavy front-end focus) - Design of the solution (in conjunction with Product Managers and/or other colleagues) - Helping colleagues facing issues with front-end development Day-to-day life on the Product Development team looks like: - Most of your time will be spent designing and building solutions. - For our tech stack we use: - Django/Django REST Framework/Postgres for backend, - Angular for our web application, - Flutter for our mobile application (replacing our current Ionic/Angular app later this year), - and for infrastructure we use AWS ECS/ECR, Aurora and Lambda. - For design, it’s quick brainstorming, a bit of analysis, sketching on paper or Figma, and/or jotting down a short design doc in Google Docs - A chunk of time is spent on understanding issues, users and our platform. This includes talking to ops colleagues. We take turns answering ops support requests It’s fast paced. We’re light on overhead and don’t outsource quality to a QA team. Quality, maintainability and security start at the design stage and are everyone’s responsibility. We run 2-week sprints. Each day starts with a daily 15-minute standup and then it varies a lot from there. The issues vary from sprint-to-sprint. It’s typically very user focused, but we do make time each quarter to do unsexy important stuff (refactor, pay down technical debt, database upgrades, etc). It’s not a solo effort. While we maximise the time you must put your head down and get on with cracking a problem, we grab each other for help every day. And we do peer review of design and code, while building and deploying to production regularly. If you like having a holistic view of the product (from idea to release to growth), rather than being highly specialised in one niche, you'll probably enjoy this role. What we're looking for: - General characteristics - You like solving real problems. When you make something, you make it to solve someone’s issue. You understand the issue and the person facing it. You put in a bit of extra effort to make it a good experience for the user - Uncertainty is a fun problem to figure out, rather than an annoying headache. When you don’t know the answer, you try something. You experiment. You dig. - You’re a clear concise communicator. When writing or speaking, you know which details to prioritise - KISS is important to you. You have an instinct for when a solution is too complicated for the problem - You know how to learn and skill up. When faced with a novel skill area, you can self- critique your level and push yourself to improve - You reside in the UK and don't need visa sponsorship - If you don’t live near Oxford, you are able to travel and work in our office in Oxford for a few days each quarter - Specific characteristics for this role - Taken multiple features from idea to release to growth - Having spent meaningful time as part of different teams (we’d prefer at least 6 years as a developer) - Deep front-end experience, including responsive design, for consumer facing businesses - Design sense for UX/UI. Not just writing code. May have done wireframes before. - Can look at an interface and tell if it is terrible or not - Some experience working on backend (e.g. building APIs, database design, etc) - Some experience with CI/CD or deployments in general - Ideally, some experience in an agency (for consumer facing apps) and/or early-stage consumer facing startup - Bonus points if you have experience of mobile development, whether native or through a cross-platform framework like Flutter/React Native/Ionic

Senior Web Developer - Full stack
hireful
Buckinghamshire
Hybrid
Senior
£55,000 - £60,000

Redefine Higher Education Tech with Your Web Expertise

Join a team where your code impacts 350+ institutions worldwide. As our new Senior Web Developer, you’ll shape the future of education technology while growing your skills in a supportive, purpose-driven environment.

What you’ll be doing

You’ll design and deliver accessible, secure, and high-quality web solutions that power higher education, conferencing, and events globally. Working closely with clients, project managers, and fellow developers, you’ll:

  • Lead front-end development with your deep HTML, CSS, and JavaScript expertise
  • Build WCAG 2.2 AA compliant interfaces that set the standard for accessibility
  • Leverage your SQL skills and server-side development experience in C# or similar
  • Mentor team members through code reviews and collaborative problem-solving
  • Champion clean code, security, performance, and industry best practices

What we offer

  • Hybrid working (2 days per week in our Milton Keynes office)
  • £60k base salary plus bonus
  • Generous benefits package
  • Flexible support for wellbeing and professional development
  • Welcoming office culture in a people-first, purpose-driven business

What we’re looking for

  • Proven track record in full-stack web development
  • Strong front-end skills with a focus on accessibility and user experience
  • Solid understanding of SQL and server-side development
  • Experience with legacy .NET, modern APIs, or component-based frameworks (bonus)
  • Familiarity with automated testing practices (desirable)

Ready to make a global impact with your code? Click apply now and send us your CV to join our innovative team!

Spotlight
Senior AI Engineer
Aurora Energy Research
Oxford
Hybrid
Senior
Private salary
TECH-AGNOSTIC ROLE

Based in Oxford, you will work as part of a growing AI software team that is building innovative intelligent solutions. As a Senior AI Engineer, you will architect and develop AI-driven services using large language models, Retrieval Augmented Generation (RAG) pipelines, and multi-agent orchestration (using frameworks like LangGraph) to power key products and internal tools at Aurora. You will turn product ideas into reality by designing robust AI systems from concept to deployment, ensuring they are scalable, reliable, and deliver value for end-users. This role involves working closely with our product managers and stakeholders to integrate AI capabilities into our software platforms. You will be deploying these solutions on cloud infrastructure (including AWS Lambdas for serverless compute) and using modern MLOps practices to monitor and improve them in production. As a senior member of the team, you will also provide technical leadership, driving architectural decisions, mentoring junior engineers, and championing best practices in AI development. You will also act as a key evangelist for AI-assisted engineering to ensure that Aurora leverages AI tooling effectively to achieve engineering excellence. Key Responsibilities - Design and develop AI solutions, taking end-to-end ownership of AI features - Build and maintain RAG pipelines, agentic orchestration, developing agent-based systems for complex multi-step tasks. Establish robust evaluation methods to measure the quality of our solutions, and its component parts - Identify and evaluate new data sources, design robust, scalable data pipelines - Deploy and scale AI solutions on AWS cloud infrastructure - Work closely with the broader software engineering team and stakeholders (internal and external) to innovate highly effective solutions - Mentor and coach junior and mid-level engineers, fostering their growth - Monitor the performance and accuracy of deployed AI solutions and iterate to improve them - Champion a culture of innovation, continuous learning, and operational excellence Skills, Knowledge and Expertise Required attributes: - Extensive experience in AI/ML development, 5+ years building complex software solutions with a focus on machine learning and AI - Strong expertise in Python programming. Experience with ML frameworks such as scikit-learn, PyTorch, or TensorFlow is expected. Familiarity with Node/TypeScript is a plus - Hands-on experience with modern AI/LLM tooling. We are looking for comfort with frameworks and libraries like LangGraph for building LLM applications - Proven experience deploying and operating AI solutions on cloud platforms (AWS preferred). You have used cloud services like AWS Lambda (or EC2/ECS) to host models or run AI workloads, and are familiar with data storage options (S3, databases). Experience with CI/CD pipelines for rapid deployment, containerisation (Docker), and automating infrastructure (Terraform/CloudFormation or similar) is required to manage our AI services lifecycle - Exceptional analytical and problem-solving skills. You can break down ambiguous problems (like improving an AI model’s relevance or figuring out why a pipeline is slow) and iterate to develop effective solutions - Demonstrated ability to design and interpret complex quantitative analyses, using prototypes to translating insights into actionable strategies for business and product teams. Experience mentoring junior engineers or data scientists (providing guidance, code reviews, and fostering best practices) is required, as this role will help shape the growth of our AI team - Excellent communication and collaboration abilities. You can effectively communicate complex AI concepts to different audiences, whether it’s explaining model results and limitations to product stakeholders or discussing technical details with fellow engineers Desirable attributes: - A Master’s or PhD in a relevant field (Computer Science, AI, Machine Learning, etc.) is a plus - Background in the energy sector or similar domains is not required, but familiarity with handling time-series data, simulation models, or financial/market data could be beneficial since our company operates in the energy market space - While your focus is AI, any experience building front-ends or full-stack applications can be helpful, as it indicates you understand how AI features need to plug into a product What we offer Some of the benefits we include are: - Private Medical Insurance - Dental Insurance - Parental Support - Salary-Exchange Pension - Employee Assistance Programme (EAP) - Local Oxford Discounts - Cycle-to-work Scheme - Flu Jabs At AER, we are committed to offering flexibility in the way we work. Most of our roles are hybrid with a mix of in-office/home working and potentially adjustable working hours. Let’s discuss what works for you and AER during the interview process. The Company is committed to the principle that no employee or job applicant shall receive unfavourable treatment on grounds of age, disability, gender reassignment, race, religion or belief, sex, sexual orientation, marriage or civil partnership, pregnancy, and maternity. To apply, please submit your Résumé / CV, a personal summary, your salary expectations and please inform us of your notice period. Unfortunately, we are unable to accept applications via email, telephone, or social media platforms. To be considered for this position, please submit your application using the link provided. Applications submitted through any other channel will not be reviewed. About Aurora Energy Research From its academic roots, Aurora Energy Research is a thriving, rapidly growing company, currently serving over 950 of the world’s most influential energy sector participants, including utilities, investors, and governments. While we constantly strive to reach new markets and diversify our product portfolio, we are already active across the globe in Asia-Pacific, Latin America, Europe, and North America, working with leading organisations to provide comprehensive market intelligence, bespoke analytic and advisory services, and cutting-edge software. We are a diverse team of experts with vast energy, financial, and consulting backgrounds, covering power, hydrogen, carbon, and fossil commodities. With this, we provide data-driven intelligence to fuel strategic decisions in the global energy transformation

Spotlight
Software Engineer
Aurora Energy Research
Oxford
Hybrid
Mid - Senior
Private salary
TECH-AGNOSTIC ROLE

Based in Oxford, you will work as part of a fun and highly experienced and growing Software Team building innovative cloud-based software solutions which power major decisions in the global energy transition. As a Software Engineer at Aurora, you will be responsible for turning feature and product ideas that will shape the future of the global energy markets into a reality. You would work as part of a team on a cutting-edge Microservices architecture and using TypeScript/Express/AWS Lambdas, Redshift, MySQL, MongoDB and Micro-frontends built on React. This will allow you to take responsibility for solutions from design to deployment. You will be working with processes and tooling that allow you to release changes to our customers multiple times per day. The successful applicant will combine exceptional problem solving and technical capability with a passion to deliver great solutions for our users. Key Responsibilities - Design, develop, test, and operate the new generation of Aurora’s software-as-a service solutions - Work closely with end users (internal and external) to innovate highly effective solutions - Contribute to continuously improving how the Software Team works What we are looking for - At least 2 years of relevant commercial experience - Commercial experience in developing complex software solutions with some of the following Node/TypeScript, Express, Python, SQL, NoSQL, Cloud Infrastructure, unit testing - A proven track record for delivering great software and solving difficult technical problems - Experience building web-services/microservices - Exceptional problem-solving skills - Strong interpersonal skills, and a great team player What we offer Some of the benefits we include are: - Private Medical Insurance - Dental Insurance - Parental Support - Salary-Exchange Pension - Employee Assistance Programme (EAP) - Local Oxford Discounts - Cycle-to-work Scheme - Flu Jabs At Aurora we will consider all requests for flexible working. For most roles, the following types of flexibility are usually possible: a hybrid model of remote and in-office working, part time hours and flexible start and finish times. Please talk to us at interview about the flexibility we could offer and we will explore what’s possible for the role. The Company is committed to the principle that no employee or job applicant shall receive unfavourable treatment on grounds of age, disability, gender reassignment, race, religion or belief, sex, sexual orientation, marriage and civil partnership and pregnancy and maternity. The successful candidate would start as soon as possible. The team will review applications as they are received. Salary will be competitive with experience. To apply, please submit your Résumé / CV, a personal summary, your salary expectations and please inform us of your notice period. About Aurora Energy Research From its academic roots, Aurora Energy Research is a thriving, rapidly growing company, currently serving over 600 of the world’s most influential energy sector participants, including utilities, investors, and governments. While we constantly strive to reach new markets and diversify our product portfolio, we are already active across the globe in Asia-Pacific, Latin America, Europe, and North America, working with leading organisations to provide comprehensive market intelligence, bespoke analytic and advisory services, and cutting-edge software. We are a diverse team of experts with vast energy, financial, and consulting backgrounds, covering power, hydrogen, carbon, and fossil commodities. With this, we provide data-driven intelligence to fuel strategic decisions in the global energy transformation

Spotlight
Model Developer
Aurora Energy Research
Oxford
Hybrid
Mid
Private salary
TECH-AGNOSTIC ROLE

We’re looking for a Model Developer to help us build and maintain the Python codebase behind Aurora’s Origin and Chronos modelling software products. You’ll work in a collaborative engineering environment, owning feature development and improving code quality, maintainability, and developer experience in the model stack used across our business. You will collaborate with your colleagues in the Modelling team to define practical methodologies, with your focus being on turning these approaches into robust, well‑tested, scalable software. You’ll thrive here if you enjoy writing clean, maintainable Python, shaping libraries and packages other teams rely on, and raising engineering standards (TDD, CI/CD, reviews, readability) across a large, shared codebase. The position suits an individual with 3+ years of experience in software development who is interested in a career applying software engineering techniques to modelling software solutions. Key Responsibilities - Design, implement, and maintain Python modules/packages in the modelling codebase; own components over time and steward their quality and usability for other teams. - Translate modelling methods into production‑quality code, collaborating with method owners in the Modelling team; ensure implementations are readable, tested, and traceable. - Improve code quality and developer experience by refactoring for clarity, strengthening interfaces and simplifying implementations. - Champion automated testing and TDD; driving the adoption of modern software engineering practices in the model development team. - Participate in code reviews and technical design discussions - Identifying and addressing architectural bottlenecks and opportunities to improve scalability and developer experience What we are looking for Required Attributes - Professional Python experience (3+ years) in a commercial, team‑based software environment, delivering components used by other teams/customers - Strong software engineering fundamentals - Comfortable collaborating with Modelling, Research, and Product teams to implement methods as robust, maintainable code; motivated to raise standards for others - A relevant degree in a quantitative field such as Mathematics, Physics, Engineering, or Computer Science - An interest in working in the energy/decarbonization sector Desirable Attributes - Experience building software using Test Driven Development and Continuous Delivery - Experience developing modelling or simulation software, or with mathematical optimisation (LPs/MIPs) - particularly in the energy industry - Experience stewarding internal libraries/SDKs, packaging (pyproject.toml, Poetry/uv) and dependency management at scale - Experience in managing or mentoring junior colleagues What we offer Some of the benefits we include are: - Private Medical Insurance - Dental Insurance - Parental Support - Salary-Exchange Pension - Employee Assistance Programme (EAP) - Local Oxford Discounts - Cycle-to-work Scheme - Flu Jabs At AER, we are committed to offering flexibility in the way we work. Most of our roles are hybrid with a mix of in-office/home working and potentially adjustable working hours. Let’s discuss what works for you and AER during the interview process. The Company is committed to the principle that no employee or job applicant shall receive unfavourable treatment on grounds of age, disability, gender reassignment, race, religion or belief, sex, sexual orientation, marriage or civil partnership, pregnancy and maternity. To apply, please submit your Résumé / CV, a personal summary, your salary expectations and please inform us of your notice period. Unfortunately, we are unable to accept applications via email, telephone, or social media platforms. To be considered for this position, please submit your application using the link provided. Applications submitted through any other channel will not be reviewed. About Aurora Energy Research From its academic roots, Aurora Energy Research is a thriving, rapidly growing company, currently serving over 600 of the world’s most influential energy sector participants, including utilities, investors, and governments. While we constantly strive to reach new markets and diversify our product portfolio, we are already active across the globe in Asia-Pacific, Latin America, Europe, and North America, working with leading organisations to provide comprehensive market intelligence, bespoke analytic and advisory services, and cutting-edge software. We are a diverse team of experts with vast energy, financial, and consulting backgrounds, covering power, hydrogen, carbon, and fossil commodities. With this, we provide data-driven intelligence to fuel strategic decisions in the global energy transformation

Spotlight
Senior Software Engineer
Aurora Energy Research
Oxford
Hybrid
Senior
Private salary
TECH-AGNOSTIC ROLE

Based in Oxford, you will work as part of a fun and highly experienced and growing Software Team building innovative cloud-based software solutions which power major decisions in the global energy transition. As a Senior Software Developer at Aurora, you will be responsible for turning product ideas into a reality that will shape the future of global energy markets. You will be working on cutting-edge Microservices and using TypeScript/ExpressJS/AWS Lambdas and Micro-frontends built on React. This will allow you to help with the creation of customer-facing software from design to deployment. You will be working with processes and tooling that allow you to release changes to our customers multiple times a day. The successful applicant will have the leadership skills to get the best out of their team but also help expand it and develop it long term. They would also have to have exceptional problem solving and technical capabilities combined with a passion to deliver great solutions for our users. Key Responsibilities - Drive architectural decisions and set technical direction for major projects - Mentor and coach junior and mid-level engineers, fostering their growth - Work closely with stakeholders (internal and external) to innovate highly effective solutions - Champion a culture of innovation, continuous learning, and operational excellence - Take end-to-end ownership of critical systems, ensuring reliability, scalability, and security Skills, Knowledge and Expertise Required attributes: - Substantial commercial experience in developing complex software solutions with some of the following Node/TypeScript, ExpressJS, React, SQL, NoSQL, Cloud Infrastructure or similar - A proven track record for delivering great software and solving difficult technical problems - Proven experience mentoring and developing engineering talent - The ability to technical lead a project from inception to completion - Exceptional problem-solving skills - Strong communication skills, with the ability to influence and align diverse teams - Experience of unit testing - Experience with working with CI/CD pipelines Desirable attributes: - Experience of Python What we offer Some of the benefits we include are: - Private Medical Insurance - Dental Insurance - Parental Support - Salary-Exchange Pension - Employee Assistance Programme (EAP) - Local Oxford Discounts - Cycle-to-work Scheme - Flu Jabs At AER, we are committed to offering flexibility in the way we work. Most of our roles are hybrid with a mix of in-office/home working and potentially adjustable working hours. Let’s discuss what works for you and AER during the interview process. The Company is committed to the principle that no employee or job applicant shall receive unfavourable treatment on grounds of age, disability, gender reassignment, race, religion or belief, sex, sexual orientation, marriage or civil partnership, pregnancy, and maternity. To apply, please submit your Résumé / CV, a personal summary, your salary expectations and please inform us of your notice period. Unfortunately, we are unable to accept applications via email, telephone, or social media platforms. To be considered for this position, please submit your application using the link provided. Applications submitted through any other channel will not be reviewed. About Aurora Energy Research From its academic roots, Aurora Energy Research is a thriving, rapidly growing company, currently serving over 950 of the world’s most influential energy sector participants, including utilities, investors, and governments. While we constantly strive to reach new markets and diversify our product portfolio, we are already active across the globe in Asia-Pacific, Latin America, Europe, and North America, working with leading organisations to provide comprehensive market intelligence, bespoke analytic and advisory services, and cutting-edge software. We are a diverse team of experts with vast energy, financial, and consulting backgrounds, covering power, hydrogen, carbon, and fossil commodities. With this, we provide data-driven intelligence to fuel strategic decisions in the global energy transformation

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Frequently asked questions
In Oxford, you can find a variety of Full Stack Engineer roles ranging from startups to established tech companies. These positions often involve working with technologies like JavaScript, React, Node.js, Python, and cloud platforms.
Employers in Oxford typically look for proficiency in front-end and back-end technologies such as HTML, CSS, JavaScript frameworks (e.g., React or Angular), server-side languages like Node.js or Python, databases, and version control systems like Git.
Yes, many companies in Oxford offer remote or hybrid working options for Full Stack Engineers, allowing flexibility depending on the company's policies and project needs.
The average salary for a Full Stack Engineer in Oxford typically ranges from £40,000 to £65,000 per year, depending on experience, skills, and the specific company.
You can search for Full Stack Engineer roles in Oxford on Haystack’s job board, create a profile to upload your CV, and apply directly through our platform. You can also set up job alerts to receive notifications about new opportunities.