620+ Fullstack Developer Reactpythonnet Cloud Apis Jobs in Cardiff, UK — Local Employers Hiring June 2026

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Senior AWS Infrastructure Engineer

AWS Infrastructure Engineer required to work on environment build and management for financial technology and infrastructure institutions enabling rapid scale up by leveraging existing cloud infrastructure. Requirements Cloud AWS expert with commercial experience of EC2, VPC, EKS, RDS ...

Matterport Pro3 Technician

AeroFrohne has a need for an independent contractor Matterport Pro3 Technician and 3D virtual tour creator in Cardiff, Wales, United Kingdom. Day-to-Day Workflow Coordinating with stakeholders : Communicating with site managers and clients to schedule and prepare the location ...

Senior Planner

Senior Planner | Cardiff | Competitive Salary + Benefits We’re working with a leading planning consultancy in Cardiff that is looking to appoint an experienced Senior Planner to support its growing project portfolio. This role offers the opportunity to work on a wide range of residential, ...

AWS Solutions Architect

Job Description We are seeking an experienced AWS Solutions Architect to join our Cloud Data Engineering Architecture team. In this critical role, you will apply your deep expertise in AWS cloud services to design innovative, scalable solutions and uphold architectural governance for advanced, cl ...

Full Stack Engineer Intern React, Next.js & Python

Full-Stack Engineer Intern - React, Next.js & Python Remote | Duration: 6 Months | Start Date: 6 July 2026 | Commitment: ~20 hours per week | Eligibility: Students enrolled in a credit-bearing UK university placement | Application Deadline: Sunday 28 June 2026 | Unpaid (credit-bearing, contribu ...

Head of Product

Head of Product / Product Director / VP Product | £110-130k + bonus | B2B SaaS | UK Remote | TravelTech Working for a fast-growing, PE-backed B2B SaaS business, the Head of Product / Product Director / VP Product will take ownership of the product strategy, roadmap and delive ...

Head of IT Infrastructure

Head of IT Infrastructure / IT Infrastructure Manager We are looking for a visionary leader to shape the future of our IT infrastructure. As the Head of IT Infrastructure , you will drive the strategy for datacenters, networking, and server environments, ensuring our technology foundation is ...

Graduate Site Reliability Engineer

This role is an entry point into the SRE team. You'll work directly alongside senior engineers, learning how we operate production environments, instrument systems with Datadog, and respond to incidents. From the start you’ll contribute to real work, monitoring customer environments, writing runbooks, supp ...

Head of IT Infrastructure

Head of IT Infrastructure / IT Infrastructure Manager We are looking for a visionary leader to shape the future of our IT infrastructure. As the Head of IT Infrastructure , you will drive the strategy for datacenters, networking, and server environments, ensuring our technology foundation is ...

Ecosystem Integration Engineering Manager

Overview An Amazing Career Opportunity for an Ecosystem Integration Engineering Manager Location: Cardiff, UK / Krakow, PolandJob ID: 48388 As Ecosystem Integration Engineering Manager, you will lead a new multi-disciplinary engineering team — spanning hardware, firmware ...

Senior Software Engineer Backend

An Amazing Career Opportunity for a Staff Software Engineer! Location: Cardiff, UK Job ID: 47940 As a key contributor of the Customer Facing Tools team you will be responsible for the development and maintenance of our enterprise‑scale device management solution. An ideal ...

Technology Director for IT consultancy(Retail/CPG experience)

Intellias is looking for a highly motivated and creative individual to join our team as Technology Director, with a strong business and technology background in Data, Cloud, and AI/ML as well as business acumen in Retail. As the technology ‘lighthouse person’, they will be the technology evangelist towards ex ...

Senior Planner

Senior Planner | Cardiff | Competitive Salary + Benefits We're working with a leading planning consultancy in Cardiff that is looking to appoint an experienced Senior Planner to support its growing project portfolio. This role offers the opportunity to work on a wide range of ...

IAM Team Lead

Starling is the UK’s first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in a new and transformative way.We’re a fully licensed UK bank with the culture and spirit of a fast-mo ...

Senior CyberSecurity Analyst / Vulnerabilities Manager

Senior Cyber Analyst/Vulnerability Manager - up to £47,500 - Hybrid (Cardiff)The Opportunity Yolk Recruitment Public Sector & Not-for-Profit team has partnered with a specialised Civil Service Organisation who are looking to expand their cybersecurity team significantly over the next few mon ...

Senior Planner

Senior Planner | Cardiff | Competitive Salary + Benefits We're working with a leading planning consultancy in Cardiff that is looking to appoint an experienced Senior Planner to support its growing project portfolio. This role offers the opportunity to work on a wide range of ...

Product Manager

NEW Product Manager Join a growing Travel Tech business in growing Product team Remote working Top Recruit is excited to be working with a growing industry tech provider who expertly streamlines and enhances corporate travel management. W ...

Senior Data Engineer

Apexon is a digital-first technology services firm specializing in accelerating business transformation and delivering human-centric digital experiences. We have been meeting customers wherever they are in the digital lifecycle and helping them outperform their competition through speed and innovation. <p ...

Senior Project Manager

Project Manager – Microsoft Dynamics 365 / Business Central Delivery Location: Remote (UK) Travel: Quarterly visits to Milton Keynes Salary: £55,000 - £65,000 + Benefits We're working with a growing Microsoft Solutions Partner that delivers Microsoft Dynamic ...

Ecosystem Integration Engineering Manager

Select how often (in days) to receive an alert: Create Alert Ecosystem Integration Engineering Manager Mid-senior level Travel Required: 11%-30% 31-Aug-2026 An Amazing Career Opportunity for an Ecosystem Integration Engineering Manager!! < ...

Sr. Principal Datacentre Operator

Oracle Cloud Infrastructure (OCI) is seeking a highly experienced Senior Principal Data Center Operator to lead strategic initiatives, operational governance, and business transformation programs across the global Data Center Operations organization. This role serves as a trusted par ...

Salesforce Consultant

Salesforce Consultant UK based | Fully Remote Up to £65,000 + bonus & benefits This is an excellent opportunity for a Functional Salesforce Consultant to work with leading clients across the health and life sciences sector. You’ll be jo ...

Data Scientist

Data Scientist | Cardiff / Hybrid | Engineering | AI & Predictive Analytics We’re supporting a growing engineering business looking to hire a Data Scientist to help develop scalable ML and AI solutions across compliance, risk and contractor analytics platforms. You’ll work closely with AI ...

Data Scientist in Cardiff

Data Scientist Cardiff / Hybrid Engineering AI & Predictive Analytics We're supporting a growing engineering business looking to hire a Data Scientist to help develop scalable ML and AI solutions across compliance, risk and contractor analytics platforms. You’ll work closely with AI Engin ...

Data Scientist

Data Scientist Cardiff / Hybrid Engineering AI & Predictive Analytics We're supporting a growing engineering business looking to hire a Data Scientist to help develop scalable ML and AI solutions across compliance, risk and contractor analytics platforms. You'll work closely with AI En ...

Data Scientist

Data Scientist | Cardiff / Hybrid | Engineering | AI & Predictive AnalyticsWe're supporting a growing engineering business looking to hire a Data Scientist to help develop scalable ML and AI solutions across compliance, risk and contractor analytics platforms.You'll work closely with AI Engin ...

Staff Platform Engineer, UK

We’re looking for a curious, rigorous, problem-hungry platform engineer (who codes!) to carry the ball as we bring Ashby to the big leagues. Ashby builds software that lets talent teams build an efficient, delightful, respectful hiring process. Similarly, you’re an engineer who wants to build a “paved road ...

Head of Dataverse

Job Details- £600 Per Day- Inside IR35- 2 Days per week in Cardiff- 3-Month contract - strong likelihood of extensionSkills- Extensive experience with MS Power Platform.- Strong skills in Dynamics 365.- Working experience in Power Apps, Power Automate and Power Pages.- Und ...

Data Center Technician

OverviewAs a Microsoft Data Center Technician (DCT), you will stage, set up and perform hardware deployments. In addition, you will also perform troubleshooting and diagnostics on equipment, as well as perform hardware decommissions for simple changes and refreshes following Standard Oper ...

Database Reliability Engineer

Starling is the UK’s first and leading digital bank on a mission to fix banking! Our vision is fast technology, fair service, and honest values. All at the tap of a phone, all the time.Starling is the UK’s first and leading digital bank on a mission to fix banking! We built a new kind of bank be ...

Senior Java Engineer

Location: Cardiff Hybrid / Flexible WorkingSalary: Up to £55,000 dependant on experience plus up to 20% annual bonus and benefitsStability, flexibility and the opportunity to work on greenfield projects within one of Europe’s leading fina ...

Security Engineer

Senior Security Engineer Incident Response & Vulnerability Management Summary This role sits at the sharp end of security engineering, handling complex incidents and high-risk vulnerabilities across a broad enterprise estate. What You'll Be Doing You’ll be re ...

Data Scientist

Data Scientist | Cardiff / Hybrid | Engineering | AI & Predictive Analytics We're supporting a growing engineering business looking to hire a Data Scientist to help develop scalable ML and AI solutions across compliance, risk and contractor analytics platforms. You’ll work closely with AI E ...

Security Engineer

Senior Security EngineerIncident Response & Vulnerability ManagementSummaryThis role sits at the sharp end of security engineering, handling complex incidents and high-risk vulnerabilities across a broad enterprise estate.You’ll be responsible for identifying how things actual ...

Salesforce Change Manager

Salesforce Change Manager — 6 Month Contract | Remote (UK) | Outside IR35 | 3 days per week We are working with a Salesforce partner who are looking for an experienced Change Manager to join an active programme, delivering both core Salesforce cloud and a niche product rollout for on ...

Frontend Engineer

Job Title: Frontend Engineer Location: Cardiff Hybrid / Flexible Working Salary: up to £50,000 + up to 20% annual bonus + benefits Stability, flexibility and the opportunity to work on greenfield projects within one of Europe’s leading financial experts, sound interesting to ...

Software Engineer (Data Infrastructure & Acquisition)

We’re looking to hire for our Data side of our AI team at Speechify. This role is responsible for all aspects of data collection to support our model training operations. Responsibilities Build high-quality datasets at petabyte-scale and low cost through a tight integration of infra ...

Staff Engineer & Team Lead Backend & Architecture

A leading fintech company is seeking a Staff Engineer to lead and inspire engineering teams at their London office. The role includes coaching team members, overseeing complex projects, and contributing to a robust platform built primarily in Java. This position offers a collaborative environment and emphasizes ...

Lead Government Tech Architect: AI, IoT & Blockchain

The Government Digital & Data in Cardiff is looking for a Lead Technical Architect to guide solutions around modern technologies such as cloud, AI, and IoT. This role involves overseeing multiple projects, mentoring fellow architects, and ensuring alignment with government strategies. Candidates should have a st ...

Senior Accounts UK Practice | Client Focused & Growth Oriented

Crowe Watson Recruitment seeks an experienced candidate to work closely with a diverse portfolio of clients, preparing year-end and management accounts. The firm promotes a collaborative work culture, emphasizing professional and personal growth. Ideal candidates will have experience in a UK practice, ...

Senior Software Engineer, Windows/Desktop Applications Cardiff, United Kingdom

What You'll Do Lead the design, architecture, and development of native Windows desktop applications using Windows App SDK, WinUI (or related UI frameworks), C#, XAML, and — when needed — C++. Define and enforce best‑practices for Windows desktop development across the codebase: c ...

Principal Software Engineer

Join to apply for the Principal Software Engineer role at Companies House 2 days ago Be among the first 25 applicants Join to apply for the Principal Software Engineer role at Companies House This range is provided by ...

URGENT: x3 Tech Leads (API Platform) Golang | PHP/APIs | Vue.js | Fully Remote (UK) | Up to £85k + Bonus | Series A Startup Interviews Next Week | Offers in Days Areti Group is partnering with a high-growth, Series A startup that’s sc ...

Senior Software Engineer — Maritime Data Platform

A leading maritime technology company located in Cardiff is seeking a mid to senior Software Engineer to enhance their maritime technology platform. You will work on impactful solutions that drive efficiency and safety in the maritime industry, utilizing your expertise in software engineering and cloud technolog ...

Junior Brand Designer — Cricket & Fire (Digital & Motion)

A dynamic sports organisation is seeking a Junior Graphic Designer for its marketing team. This role involves creating visual content for Glamorgan Cricket and Welsh Fire, including social media assets, print materials, and video edits. Ideal candidates will possess a strong design portfolio and be skilled in Ad ...

Senior AWS Infra & Kubernetes Platform Engineer

Expert Employment in Cardiff is looking for an experienced AWS Infrastructure Engineer to manage environment builds and oversee financial technology infrastructure. The candidate will leverage cloud resources for scalability and efficiency. Key responsibilities include deploying AWS environments using ...

Lead Data Scientist in Cardiff

Lead Data Scientist Cardiff / Remote Engineering AI & Data We're supporting a growing technology business looking to hire a Lead Data Scientist to help shape and scale their AI and machine learning capability. This role combines hands‑on technical delivery with leadership responsibi ...

Lead Infrastructure Engineer in Cardiff

Lead Infrastructure Engineer Cardiff - Hybrid - FTC Up to £50,000 VIQU has partnered with a leading Healthcare organisation in Wales to recruit Lead Infrastructure Engineer on a fixed‑term basis. These roles sit within a high‑performing Digital Services team supporting critical heal ...

Support Engineer

Support Engineer Cardiff - Hybrid (3 days in office) Up to £30,000 + benefits Looking to build a career in tech rather than stay on a service desk? We're working with a growing cloud and telecoms business in Cardiff, hiring 3 Support Engi ...

Datacenter Technician (DCT) Apprentice Level 3

**Overview** In alignment with our Microsoft values, we are committed to cultivating an inclusive work environment for all employees to positively impact our culture every day u2014 and we need you as a **Datacenter Technician (DCT) Apprentice** . Microsoftu2019s Cloud Operations & Innovation (C ...

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