Information Technology jobs in Welwyn Garden CityCreate job alerts

The Future Prison Leaders Programme \n £34,928 - £46,031 \n Become a senior leader with one of our most important institutions \n Our Future Prison Leaders Programme selects people with the potential to progress quickly into a senior role in the Prison Service. \n Supported and encouraged all the way \n Apply for this three-year leadership pathway, and we’ll assess you for the senior-level role we believe you could achieve. It’s a competitive process, but if we select you, you’ll start your career as a prison officer and could be a senior manager by the end of the programme. \n Combining focused leadership development with hands-on operational experience and guidance from experienced prison leaders, you’ll receive all the support, encouragement and training you’ll need to succeed. \n Make a positive impact \n Prisons can be demanding environments, so you’ll need resilience, the confidence to assess risks and make sound decisions, and the ability to stay calm under pressure. And your success won’t just depend on having leadership ambitions – we’re looking for people who want to help others turn their lives around. \n So, as well as playing a vital role in the successful running of our prisons, you’ll support rehabilitation and help reduce reoffending. You’ll be making a positive impact on society and the people you work with, while advancing your career in a workplace like no other. \n Develop your skills, become a leader, achieve your ambitions. \n Option 2 – \n Develop your skills, become a leader, make a difference. \n Option 3 – \n Develop your skills, achieve your ambitions, make a difference. \n Visit our website to find out more and apply. \n An extraordinary job. Done by someone like you.

Solid hands-on experience with Java / Spring Boot and TypeScript / Angular in production or prototype environments. As a Full Stack Developer, you will discover, design, build, cloud-based applications and prototypes that support discovery work. This role is ideal for a developer who enjoys working

We are looking for a passionate and enthusiastic open-source software developer, with contributions to the Mesa 3D Graphics Library, to join our ever growing geographically-distributed Graphics domain team.The Graphics domain team is contributing to the entire Linux Graphics stack from the Linux ker

Over 800 restaurant brands trust Olo and its network of more than 400 integration partners to innovate on behalf of the restaurant community, accelerating technology’s positive impact and creating a world where every restaurant guest feels like a regular. Collaborate closely with Product, Design,

We help companies get compensation right.What we get paid at work has a massive impact on our lives, and it’s one of the biggest factors in hiring and retaining talent - and yet so many companies struggle to get it right.They simply have no choice but to rely on poor data and unsophisticated tools

We have an exciting opportunity now available with one of our sector-leading consultancy clients! They are currently looking for a skilled Salesforce Commerce Cloud developer to join their digital commerce team for a six-month contract. The ideal candidate will have hands-on experience in building s

Software Development, Computer Science, or other related fields.

Strong backend engineering experience, including API design, service boundaries, data modeling, and integrations across complex systems. We believe open and transparent AI systems will drive innovation and create the best outcomes for society, and together we are on a mission to significantly lower

Our team is passionate about crafting elegant, high-performance products that delight our customers and set a new bar for engineering excellence. If you believe world-class engineering teams are the ones that move quickly.

As our Wordpress Web Developer you get the unique opportunity to take ownership of our company website. Do you thrive in a fast-paced environment? Do you want to be part of an exceptional entrepreneurial team with young, motivated and extremely driven people? And are you curious or passionate about

Background in designing and developing. Gender, race, ethnicity, religion, politics, sexual orientation, age, disability and life experience shape us all into unique individuals. Are you passionate about building impactful products in a greenfield environment? Our mission is to build a data stewards

At Our Future Health, we recognise the importance of having a diverse workforce and ensuring that all candidates, regardless of their background, have equitable access to our application process. If you do require any reasonable adjustments, please email us at talent@ourfuturehealth. Our Future Heal

Work across the entire software development lifecycle (SDLC). Collaborate with internal and outsourced teams to build high-quality, maintainable, and scalable software. Experience building secure, scalable, and maintainable software.

Proficient in Git and version control workflows within multi-developer teams. Prior lead developer experience. We’re looking for a Full Stack Shopify Developer to lead on complex technical solutions, architecture, and client-facing discovery.

This role operates primarily on a remote working arrangement that will require little to no travel into our Coventry head office or local campus.Our working model arrangements are a non-contractual benefit so please note that an Arden work location is added to our employment contracts.We are an aspi

Shaping the architecture of data products designed for data analytics and data science specifically focusing on use cases like forecasting, feature engineering, customer behaviour, and integration of new data sources. Engaging with data scientists and machine learning engineers to explore the produc

NET Developer - Outside IR35 - Hybrid/Scotland. NET Developer to join their operations and analytics team.

Today, more than 35 million users and 7,000+ customers – including Anthropic, Bloomberg, NVIDIA, Microsoft, and Salesforce – trust Grafana Labs to ensure reliability of their applications and systems, resolve incidents quickly, and optimize their telemetry to reduce noise and cost. The Identity

Turnitin is seeking a Principal Backend Engineer with a strong focus on backend development, particularly in Java and serverless architectures, combined with solid frontend experience.

Staff Software Developer on our Services team, you will immerse yourself in our ambitious mission and take on a wide range of responsibilities to drive customer impact.

We’re looking for a passionate and capable Animation Programmer to join our team and help shape the future of immersive VR experiences. In this role, you’ll support the design, implementation, and maintenance of animation systems and tools in collaboration with animators and gameplay programmers

Finally, as a principal leader, you will upskill and mentor the wider rendering team in modern API paradigms and low-level debugging techniques, ensuring our engine maximizes hardware utilization across PC and next-generation consoles. We’re looking for a Principal Low-Level Graphics Programmer to

You’ll set the strategy for EU developer experience and community, including partners, customers, and independent developers; and be responsible for how developers discover, onboard, build, and scale applications. TetraScience is looking for a Technical Enablement Lead / Developer Relations Lead f

Alpaca is a US-headquartered, global leader in agent-first brokerage infrastructure .ETFs, options, crypto, fixed income, 24/5 trading, and more.Amongst our subsidiaries, Alpaca is a licensed financial services company, serving hundreds of financial institutions across 40 countries with our institu

OTC Trading Platform of the Year.Our network handles over $50 billion in daily trading volumes across FX, Equities, and Cryptocurrency, connecting 40+ of the world's leading liquidity providers.We build trading systems that operate at the edge of what's technically possible — where nanoseconds mat

Reporting to the VP of Engineering and working in a Scrum team alongside a Lead Software Engineer, you will design and build complex features and integrations end to end, from very little direction. We ship store experiences that deploy fast out of the box, and we give retailers the freedom to build

As we expand across Europe, we’re looking for a Business Developer who can turn opportunities into partnerships and projects into revenue. This is a newly created position with a clear mission: grow our Residential Trade Partner segment in key European markets – UK, Netherlands and France.

SharePoint Developer - Outside IR35 - Hybrid/Liverpool. This is a Hybrid role in Liverpool, 2 days per week on site.

Partner with Software Engineering to embed data quality at the source - implementing data contracts, co-owning schema decisions, and driving the rollout of a data catalogue across the organization. Data/Software Engineer, with at least 2+ years of experience directly managing and scaling data engine

Head of DevOps to spearhead our infrastructure and platform engineering department. Define and execute a DevOps strategy that aligns infrastructure growth with 1inch’s business objectives. DevOps/Infrastructure with 3+ years in a management role.

Volunteers should live either within the UK or within reasonably easy and affordable reach of the UK in order to be able to attend face to face training events. Other weekend training events include 6 annual training weekends where we get together in person at various locations around the UK, and 4

We have an exciting new opening available for a Freelance Back-end Developer to start asap.

Build new integrations against third-party billing and usage APIs, and get more of our customers' spend visible in the platform. Keep existing integrations current as vendors change their APIs and pricing models - which they do constantly. Drive down the marginal cost of the next integration so cove

We’re committed to creating a workplace where everyone feels valued, respected and empowered to be their authentic selves - regardless of race, ethnicity, gender identity, age, sexual orientation, disability, religion, or background. Our team use a mixture of MacBook Pros and high-end Linux laptop

Familiarity with writing tests using Minitest, RSpec or similar. Write and maintain tests so we can confidently deploy to production multiple times per day.

We are looking for an experienced and passionate Service Designer to join our Operations team as a Course Developer & Skills Coach for the Level 6 Service Designer apprenticeship programme. This role works closely with the Curriculum Innovation Manager, Digital Learning Team, and wider Operations fu

Veeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster.As one of the fastest-growing SaaS companies in history, we surpassed $2B in revenue in our last fiscal year with extensive growth potential ahead.At the h

Docker has been one of the most loved brands in developer tooling, trusted by more than 20 million monthly users and over 20 billion container image pulls.From solo founders to the world's largest companies, developers rely on Docker to build, share, and run their applications across our suite of pr

Enable business leaders to make informed decisions with confidence through timely, accurate data insights. Hands-on experience profiling data quality issues, defining cleansing rules, mapping data between systems, validating reconciliation outputs and documenting exceptions for business review. Abil

React · shadcn/ui · Tailwind CSS · Radix UI. We are building a high-impact core team of 9 professionals across engineering, product, and design. React · shadcn/ui · Tailwind CSS · Radix UI.

We are looking for a Technical Support Engineer to ensure customers get maximum value from our developer‑centric platform.

As a Front-end Developer, you will be a part of the team that works on the development of the Bitfinex web and mobile applications.

Your primary focus will be on building trust and credibility within our growing developer and customer community — both within the Axelera AI community (. As a Developer Relations and Community Manager at Axelera AI, you will be responsible for growing the developer base using Axelera technologies

Microsoft Fabric Developer (Power BI) -Outside IR35 - Hybrid/Scotland. Design and build Power BI reports and dashboards that effectively meet business needs. Strong Power BI skills, including data modelling and DAX.

Familiarity with backend infrastructure tooling like.

Are you a Frontend Software Developer wanting to use your skills to help people in a humanitarian crisis and ultimately help save lives? MapAction can enable you to volunteer to do just that. Now we are looking for enthusiastic fFrontend Software Developer. Three or more years of professional experi

CI/CD pipeline tooling, automation frameworks, and developer productivity infrastructure.

Participating in code reviews and supporting junior developers where appropriate. This is a great opportunity for a mid-level developer who wants to take ownership of features, contribute to technical decisions, and build high-quality applications used by leading financial services brands. You'll co