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Title: Frontend Developer (React) Salary: Up to £55,000 Location: Bristol (On-site) Are you a talented Front End Developer looking to build innovative tools that have a real impact on the UK's transition to renewable energy? I'm working with a market-leading energy trading firm that's playing a key role in helping balance the Grid and support decarbonisation. With a strong presence in the UK and European power markets, they operate in a fast-moving environment where technology and Real Time insight drive trading decisions. The Opportunity You'll join their Front End engineering team to design, build, and maintain powerful trading interfaces used directly by Traders and Data Scientists. These tools provide Real Time visibility of market movements, enabling the business to act quickly and effectively. The company is also modernising its stack, moving away from Legacy architecture and adopting Remix, keeping their Front End clean, efficient, and future-ready! Tech Stack & Skills We're Looking For * Strong JavaScript skills and modern Front End development experience * Proven experience building UI with Reactjs * Solid HTML/CSS and familiarity with frameworks like Tailwind * Experience with Git and collaborative workflows * Confident working closely with Traders, Data Scientists and other Engineers * Based in or able to commute to Bristol (5 days a week, on-site) Nice to Have * Experience with Remix or other modern JS frameworks * SQL knowledge * Exposure to UX design, AWS or working alongside data teams (Python/R) Why Join? * Highly competitive salary + generous benefits (Private Medical, Dental, Life Assurance, Cycle to Work, etc.) * 30 days holiday + bank holidays * Huge learning opportunities with direct access to senior leadership * Work with one of the most successful energy trading teams in the UK & EU * Regular company socials and a collaborative, high-performing culture Our client has a 2 stage interview process and for the right candidate they will interview early next week! If this role sounds of interest to you or someone you know, then please apply to this advert

Senior PowerApps Front End Developer - 6-Month Contract (Hybrid, Bristol) Location: Hybrid - Bristol, UK Duration: 6 months (Possible Extension) Clearance: Active SC Clearance required due to timescale of the project As a Senior PowerApps Front End Developer, you will lead the design, development, and maintenance of user-facing applications built on Microsoft Power Platform. You'll work with multidisciplinary teams to deliver intuitive, accessible, and high-performing services that meet user needs and align with government and enterprise standards. This role is focused on defining and maintaining Front End development standards within the Power Platform ecosystem, ensuring modern web development practices are applied to scalable, secure, and user-friendly solutions. Key Responsibilities • Lead the development of Canvas and Model-Driven PowerApps applications., • Build responsive and accessible user interfaces using PowerApps and PowerApps Component Framework (PCF)., • Collaborate with UX designers, product owners, and Back End developers to deliver integrated solutions., • Ensure applications are performant across devices and browsers, with a focus on progressive enhancement and accessibility., • Integrate PowerApps with Microsoft services (SharePoint, Teams, Dynamics 365) and external APIs., • Define and enforce development standards, reusable components, and best practices., • Support CI/CD pipelines and DevOps practices for Power Platform deployments., • Power Platform: PowerApps (Canvas & Model-Driven), Power Automate, Dataverse, • Front End Development: HTML5, CSS3, JavaScript/TypeScript, • Frameworks & UI Libraries: Fluent UI, Office UI Fabric, Bootstrap, LESS/SASS, • Custom Development: PowerApps Component Framework (PCF), custom connectors, • Integration & Data: REST APIs, SQL Server, SharePoint Online, Excel, Dynamics 365, • DevOps & CI/CD: Git, GitLab CI, Azure DevOps, Jenkins, SonarQube, Artifactory, • Cloud Platforms: Microsoft Azure (preferred), AWS (desirable), • Experience with Java (Spring Boot, Jersey, Maven) for Back End integration, • Familiarity with Agile methodologies and government digital service standards, • Knowledge of Power BI for Embedded analytics and reporting, • Proven experience delivering enterprise-grade PowerApps solutions, • Strong problem-solving skills and attention to detail, • Ability to mentor junior developers and influence technical direction, • Excellent communication and stakeholder engagement skills

React Native Developer Fully Remote Circa £40,000 Are you passionate about protecting the welfare of animals and pets worldwide? Do you have a talent for software operations and a desire to make a positive impact? Join our client's charity organisation as a React Native Developer, where you can contribute to their mission of safeguarding animals and pets across the globe. Join our dedicated team of professionals committed to making a difference in the lives of animals and pets worldwide. This is a fully remote position that offers flexibility and the opportunity to work with cutting-edge technologies while supporting a noble cause. As a React Native Developer, you will work remotely alongside a small, highly skilled team of software and web developers. You will have the opportunity to utilise your expertise in Front End development Ideal Skills React Native Modern JavaScript frameworks Core frontend technologies - JavaScript/TypeScript/HTML/CSS Relational databases - MySQL/Postgres Strong problem-solving skills Strong communication skills Desire to learn and advance yourself and others Main Duties and Responsibilities Work to resolve bugs (minor and major) Analyse user and system requirements to inform system design Plan and implement system improvements Assist in performing system maintenance as required Take part in technical decisions Attend daily team meetings and team ceremony meetings Document and report system decisions and implementation strategies Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy. TPBN1_UKTJ

SC Cleared Senior APEX Developer Bristol, Leicester, or Plymouth (2 days per week onsite) £425 - £525 per day (Inside IR35) 6-month contract Must hold live & transferrable SC clearance ( used within the last 12 months) The Opportunity We're seeking an experienced Senior Oracle APEX Developer to play a key role in supporting critical engineering and digital programmes for the UK's naval fleet. This is a unique opportunity to apply your skills on projects that directly contribute to national security and the safety of those at sea. The Role As part of the Digital Solutions Team, you'll be responsible for designing, developing, and maintaining complex software applications that underpin through-life engineering support for the Royal Navy's submarine fleet. You'll take a lead role in requirement analysis, solution design, and efficient software delivery, ensuring quality, performance, and innovation remain at the forefront. Key Responsibilities: Lead requirements analysis and technical design of large and complex programmes. Develop efficient and reusable solutions using Oracle APEX. Write and optimise complex PL/SQL code for validation and data processing. Apply technical expertise to evaluate solutions and recommend improvements. Collaborate closely with business analysts, project managers, DBAs, and infrastructure teams. Participate in Agile ceremonies (stand-ups, reviews, workshops) and demonstrate development progress. Share knowledge with peers and mentor junior developers where required. About You We're looking for someone with: Strong expertise in Oracle APEX web application development. Proven experience with complex PL/SQL coding . Solid understanding of JavaScript within APEX applications. A disciplined approach to configuration control and development best practice. Experience working in Agile environments with tools such as Azure DevOps and Scrum. Excellent stakeholder communication skills, with the ability to work collaboratively across teams. Why Apply? This is a chance to contribute to mission-critical defence projects while working in a supportive team environment. You'll be involved in projects that are both technically challenging and genuinely meaningful - supporting the safety and operational readiness of the UK naval fleet. If you're an experienced APEX Developer with the right clearance and a background in complex, secure environments, we'd love to hear from you. TPBN1_UKTJ

Senior Fullstack Developer (Java/JavaScript).Edinburgh, Halifax, Leeds, Bristol, Manchester.Hybrid; at least two days per week, or 40% of time, in one of the stated offices.We’re a technology-led bank investing in people, platforms, and products.We’re looking for passionate Senior Fullstack Deve

At Lloyds Banking Group, we're driven by a clear purpose; to help Britain prosper. We'll always explain what we need and why, with any request coming from a trusted Lloyds Banking Group person.

We’re looking for more than just a developer.

Job DescriptionJOB TITLE: Fullstack Developer (Java/JavaScript)SALARY: £47,790-58,410 per annum**LOCATION(S): Edinburgh, Leeds, Halifax, Manchester, BristolHOURS: Full-time – 35 hours per weekWORKING PATTERN: Our work style is hybrid, which involves spending at least two days

Job DescriptionJOB TITLE: Senior Fullstack Developer (Java/JavaScript)SALARY: £70,929 - £86,691per annum**LOCATION(S): Edinburgh, Halifax, Leeds, Bristol, Manchester HOURS: Full-time – 35 hours per weekWORKING PATTERN: Our work style is hybrid, which involves spending at lea

JavaScript Developer (Contract). We are seeking a talented and experienced JavaScript Developer for a contract position based in London. Develop, test, and maintain web applications using JavaScript and related frameworks.

Are you looking to grow your skills in a role that blends creativity with technology? Are you looking for a role that offers structured development and real-world experience? .We have an exciting new opportunity to join our dynamic Web Team, a space where collaboration, innovation, and digital

OS Developer 6 Month contract initially Location: Bristol Rate: £400 £450 p/d (via Umbrella company) We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. We have a great opportunity for an iOS Developer to jo

Front End Software Developer- Angular Trowbridge 3x a week onsite Up to £55,000 Front-End Developer to join a globally recognised and forward-thinking food manufacturing company, helping to shape and enhance their B2B digital ordering platform. Excellent communication and collaboration skills ar

Lead human-centred design projects with real-world impact.Collaborate with multidisciplinary teams across physical and digital innovation.Join a purpose-led consultancy with a strong culture and global reach.Senior User Experience Designer.You’ll lead experience design projects across healthcare a

Title: JEE Developer Location: Bristol, UK Employment Type: Contract Position Mode of Work: Hybrid-3 days/week Key word: Java EE, Dynatrace/ Splunk Job Description Very strong object-oriented design skills and understanding of well-engineered design Proficiency in the following skills and t

Because of the nature of the work associated with this post it is subject to special nationality rules,and this is post is restricted to individuals who areUK British Nationals.SeeByte, the global leader in developing of smart software solutions for uncrewed maritime systems, are looking to recruit

SeeByte, the global leader in developing of smart software solutions for uncrewed maritime systems, are looking to recruit a.Hybrid (60% of time in office).You will have a unique opportunity to play a significant role in a dynamic and world-respected technology company within the exciting field of r

We have very ambitious plans for Lumi ahead, so now we’re looking for a Senior Frontend Developer to become part of our core product team, playing a crucial role in implementing, optimising, and maintaining our front-end codebase to ensure an intuitive, efficient, and seamless interface for our sc

Are you a skilled Remedy Developer looking to make a real impact?.

KJA Digital is a fast-growing Bristol-based software development company with over 8 years of experience providing creative solutions for our clients.Born from a passion for helping fellow businesses grow, we love to build secure, scalable, and flexible products.We are passionate about what we do an

Full Stack Software Engineer (Backend Focus, Python/TypeScript, AI) London Hybrid (x1 week in office, West London | £80,000 - £100,000 per annum + Equity) Were partnering with a high-energy, VC-backed AI company on a mission to democratise tech

This role would suit a full-stack Python/Django developer looking for a hands-on role, with a mix of product development and application support. Internally, we call this role Python Developer. Front-end experience with HTML, CSS & JavaScript.

Job Description Software Engineer - C++ | Defence Sector | Onsite in Bristol Join a leading defence organisation developing mission-critical missile systems.We're seeking a skilled C++ Software Engineer to contribute to cutting-edge software development and integration testing within a controlled

We’ve gone from 0 to 400+ customers in under 18 months, with strong signs of product–market fit and a big mission: to make heat pump installations faster, easier, and more scalable across the UK.Now we’re looking for a Full Stack Engineerto join our team of 10 and drive the next phase of growt

Excellent opportunity for Delphi Developers of any level to join a well established team!. Are you a Developer - with some experience of Delphi - wanting to further your career and take on an important set of responsibilities for a team working within a thriving environment? This company has over fo

Software engineering experience across a wide range of technologies; with a particular focus on full-stack JavaScript/TypeScript based solutions (Node. Proven experience mentoring and sharing and receiving regular feedback to help the Developer community develop and become more effective in their sp

Proven experience mentoring and sharing and receiving regular feedback to help the Developer community develop and become more effective in their specialisms. Software engineering experience across a wide range of technologies, with a particular focus on full-stack JavaScript/TypeScript based soluti

Hargreaves Lansdown (HL) are recruiting for a MetricStream Developer to join the team.

Software engineering experience across a wide range of technologies; with a particular focus on full-stack JavaScript/TypeScript based solutions (Node. Proven experience mentoring and sharing and receiving regular feedback to help the Developer community develop and become more effective in their sp

Configuration Status Accounting (CSA) Configuration Engineer (Turnkey Contracts).Location: Aztec West (Bristol).Pay: £350 p/d (PAYE) or £450 p/d (UMBRELLA).Build the Future with the UK's Largest Infrastructure Project.Rullion is proud to partner with one of the UK's most ambitious energy projects

Social network you want to login/join with:.UX Designer / Interaction Designer.UK WIDE - Remote based - GDS / Public Sector experience.NEED TO HAVE Public Sector (GDS) experience+++.Description for the UX Designer roles.This is a fantastic opportunity with an international management consulting comp

Kaluza reimagines energy to bring net-zero within everyone’s reach.The Kaluza Platform enables energy utilities to unlock the full value of a radically changing energy system and propel us to a future where renewable energy is sustainable, affordable and accessible for all.From automating and simp

Developer (Transactional Property). This is a unique opportunity to work in a specialist Developer team with a stellar track record in delivering large-scale development, redevelopment and regeneration projects. Represent a diverse client base including housebuilders, commercial property developers,

Bei Ficus Health bauen wir die Klinik der Zukunft.Mit den neuesten Innovationen im Bereich der künstlichen Intelligenz entwickeln wir Werkzeuge, die Ärzt:innen entlasten, damit sie sich auf das Wesentliche konzentrieren und mehr Zeit mit ihren Patient:innen verbringen können.Gegründet im Jahr 20

The mission of Speechify is to make sure that reading is never a barrier to learning.Over 30 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remem

Job Title: Oracle Administrator / Developer.

Job Description Embedded C++ Software Engineer - Defence Systems Location: Bristol Contract: 6 months (extension likely) Security Clearance: SC required Rate: £65/hour (via Umbrella) Work Pattern: Fully onsite, 4-day compressed week available Interview Process: Single-stage virtual/phone A leadi

At Armadillo, we work with some of the world’s biggest brands, including Disney, Huel, Nationwide, P&O Cruises and Cunard Cruises, to produce beautifully creative and effective CRM campaigns.We believe in the long-term success that comes from always putting the best interests of our clients and th

We fuse together exceptional talent who deliver outstanding software solutions.Our approach has helped us grow 60% in 2021, 94% in 2022, while in 2023 we joined forces with Insight, a Fortune 500 company and a leading solutions and systems integrator.With exciting growth plans and cutting-edge proje

Principal Software Engineer / Architect (C#.Net AWS) Remote / Bristol to £100k.Are you a highly technical Principal Software Engineer with strong architecture and design skills?.You could be progressing your career at a financial services tech consultancy that specialise in solutions for Pensions a

Principal Software Engineer / Architect (C#.Net AWS) Remote / Bristol to £100k.Are you a highly technical Principal Software Engineer with strong architecture and design skills? You could be progressing your career at a financial services tech consultancy that specialise in solutions for Pensions a

You will collaborate closely with designers, product managers, developers, and other stakeholders to ensure our content aligns with business objectives and user needs.

Our prestigious clienta key strategic partner to the UK Ministry of Defenceis seeking a highly capable and adaptable C++ Software Engineer to join their cutting-edge Development Facility in Bristol.As a global leader in missile and missile systems, this is your opportunity to contribute to mission-c

TRIA Greater Bristol Area, United Kingdom.TRIA Greater Bristol Area, United Kingdom.Bonus scheme, private healthcare, enhanced leave, pension, flexible working, and more.You’ll work on cutting-edge embedded systems projects, contributing across the software stack.This is a full-time role based in

Embedded Software Engineer - Real-Time Systems.Rate: £50-55/hour (Outside IR35).Design, code, and test embedded software in C++ for real-time systems.Translate requirements into robust, maintainable architecture and design documentation.Debug and validate software on both simulated and target hardw

Embedded Software Engineer - Real-Time Systems.Join a cutting-edge engineering team developing advanced embedded software solutions for real-time systems.This role involves working closely with software, firmware, and hardware teams to deliver high-integrity software for complex processing platforms

Low level Embedded Software Engineer.SECURITY CLEARANCE LEVEL - SC Only.WORK PATTERN: Full Time Onsite - 4 days compressed week.PAY RATE: £60 - £65 Per Hour Umbrella Inside IR35.The Real Time Infrastructure and Security Software team is tasked with supplying advanced solutions for our missile sub-

World Class Defence Organisation based in Bristol is currently looking to recruit 2x Low level Embedded Software Engineer subcontractors on an initial 6 month contract.The role will likely be onsite, but it can be worked on a 4-day week basis.Overtime Rate: Hours worked over the standard 37 hours pe