81 lead developer jobs found

  Here’s who we are: At Team Updraft our DNA is in world-leading software for WordPress that helps our customers to backup, restore, clone, secure and optimize their WordPress websites. Our global team is behind some of the most popular WordPress plugins in the world! Used by more than 5 million WordPress website owners, our plugins have a reputation for being reliable and powerful.   We have an exciting opportunity for a Lead Developer to join us, to be successful in this role you will have deep knowledge and experience developing WordPress , and a passion for security with demonstrable experience in this area.   You will have the option to choose your own hours from 32 up to 40 per week, and you can work remotely from anywhere in the world, we simply ask that you have 4 hours of crossover with UK working hours per day....

  Here’s who we are: At Team Updraft our DNA is in world-leading software for WordPress that helps our customers to backup, restore, clone, secure and optimize their WordPress websites.   Our global team is behind some of the most popular WordPress plugins in the world!   Used by more than 5 million WordPress website owners, our plugins have a reputation for being reliable and powerful.   We have an exciting opportunity for a Lead Developer to join us, to be successful in this role you will have deep knowledge and experience of developing WordPress plugins.   You will have the option to choose your own hours from 32 up to 40 per week, and you can work remotely from anywhere in the world, we simply ask that you have 4 hours of crossover with UK working hours per day. ————————————————————–...

  Here’s who we are: At Team Updraft our DNA is in world-leading software for WordPress that helps our customers to backup, restore, clone, secure and optimize their WordPress websites.   Our global team is behind some of the most popular WordPress plugins in the world!   Used by more than 5 million WordPress website owners, our plugins have a reputation for being reliable and powerful.   We have an exciting opportunity for a Lead Developer to join us, to be successful in this role you will have deep knowledge and experience of developing WordPress plugins.   You will have the option to choose your own hours from 32 up to 40 per week, and you can work remotely from anywhere in the world, we simply ask that you have 4 hours of crossover with UK working hours per day. ————————————————————–...

Here’s who we are: At Team Updraft our DNA is in world-leading software for WordPress that helps our customers to backup, restore, clone, secure and optimize their WordPress websites. Our global team is behind some of the most popular WordPress plugins in the world! Used by more than 5 million WordPress website owners, our plugins have a reputation for being reliable and powerful. We have an exciting opportunity for a Lead Developer to join us, to be successful in this role you will have deep knowledge and experience developing WordPress , and a passion for security with demonstrable experience in this area. You will have the option to choose your own hours from 32 up to 40 per week, and you can work remotely from anywhere in the world, we simply ask that you have 4 hours of crossover with UK working hours per day. ————————————————————– Lead Developer (all-in-one-security) Competitive Salary (depending on experience) Fully Remote We have an...

Job Overview We are seeking a highly skilled and innovative AI Marketing Automation Platform Developer to join our team. The ideal candidate will have experience in building, integrating, and managing intelligent marketing automation systems that enhance digital marketing efficiency and personalization. This role requires strong technical expertise, creativity, and a deep understanding of marketing workflows. You will work closely with our marketing team to design, develop, and optimize automation tools that drive engagement, streamline operations, and improve ROI. Duties Design, develop, and maintain AI-driven marketing automation systems to support both B2B and B2C campaigns. Integrate APIs for platforms such as Google Ads, Facebook Ads, and email marketing tools (e.g., Mailchimp, HubSpot). Implement and manage data pipelines that collect, clean, and process marketing performance data. Build dashboards and analytics tools using Google Analytics, Data Studio,...

SC Clearance is an essential requirement for this role, as a minimum you must be willing & eligible to undergo checks. Please note, due to the exceptional requirements of this position (short-term nature of this role and speed at which we require a postholder in situ) preference may be given to candidates who meet all of the essential criteria and hold active security clearance.   The Ministry of Justice (MoJ) priorities include improving public safety and reducing reoffending by reforming prisons, probation and youth justice, and building a justice system which makes access to justice swifter and more certain for all citizens whatever their background. Project professionals in the MoJ help to improve the government's ability to protect the public and reduce reoffending, and to provide a more effective, transparent and responsive criminal justice system for victims and the public.   As a  Full Stack Engineer , your main responsibilities will be:...

Senior Software Engineer - 2-3 month Contract - Remote UK Logistics Base salary: £450 - £550 per day Employment type: Freelance/Contract Remote working: Remote (no onsite) Work from: Within United Kingdom Working Timezones: (UTC) London +/- 2 hours Visa sponsorship: Not available Job Description 💥Our Mission EverGive fights for two things: a free world and a happy one. It was originally conceived as the answer to a radical question: What if donations didn’t just get spent? What if they compounded over time and lasted forever instead? EverGive is on a mission to do just that - make donations compound and last forever, building the foundations of a free and happy world. We are pioneering a model where donations are invested to last forever, creating financial freedom for charities. We use Bitcoin as the vehicle to ensure security, transparency, and...

Senior Unity Developer (Mobile/iOS) Location: Remote   About the Role We’re looking for a highly skilled Senior Unity Developer with deep experience building and shipping mobile applications, specifically for iOS . You’ll play a key role in designing, developing, and optimizing our mobile experiences, integrating third-party SDKs, and ensuring smooth and scalable performance across devices. What You’ll Do Lead the development of mobile features and systems using Unity targeting iOS . Integrate and maintain third-party SDKs, including Facebook , Firebase , TikTok , and other mobile-focused services. Architect, implement, and optimize asset management pipelines using Asset Bundles and Unity Addressables . Design clean, modular project structures using .asmdef files for improved compile times and dependency control. Collaborate closely with product, design, and QA teams to deliver high-quality user...

Job Overview We are looking for a freelance web and brand designer to create a small set of page designs and simple branding for a new skincare education website. This is adesign only role. We would require full visual designs in figma or canva ready to hand to developer for site build. The site is small and straightforward, but we are looking for someone with a clean, modern aesthetic ideally with experience in beauty, wellness or lifestyle brands. Project Deliverables: Home page Landing page for a lead magnet About Me page Blog page layout Basic branding (colour palette, fonts, simple modern logo) We will provide all copy, you will design the layout and structure We are looking for: – Someone who can start within the next 2 weeks – A modern, polished design style – Fast turnaround (ideally within 1 week of starting) – Experience designing clean landing pages and website layouts – Confidence working in Figma or Canva –...

Job Summary We are seeking an experienced WordPress developer to join a remote team on a full-time contract basis. You will be responsible for crafting fast, accessible, maintainable custom WordPress sites using bespoke themes and Advanced Custom Fields. You will collaborate with a designer, operations lead, managing director and fellow developers, and occasionally speak directly with clients. Responsibilities Write efficient, accessible, mobile-first HTML, SCSS/CSS and JavaScript Maintain and enhance existing websites Take part in client calls when needed Build custom WordPress themes with ACF and clean PHP Work with the wider team to meet deadlines and maintain quality Optimise site performance, security and SEO Skills Proven track record in WordPress bespoke theme and plugin development Expert in ACF, PHP (7+), HTML5, SCSS/CSS3, JavaScript (ES6+) Familiarity with WP-CLI, REST API and headless WordPress setups Solid understanding...

Join the Met Office as a DevOps Engineer and help deliver secure, scalable identity services that millions rely on. This is a critical role within our Customer Identity & Authorisation (IAMS) team, ensuring reliability, resilience, and security across our identity platforms. You'll lead a small team, act as a technical authority on Azure AD B2C, and champion best practices in automation and reliability engineering while collaborating with developers and architects to shape the future of identity services.   As a  DevOps Engineer your main responsibilities will be to: Support a small team of DevOps engineers, including providing coaching, mentoring and knowledge transfer. Act as a technical authority in customer authorisation tools, particularly Azure AD B2C, with the ability to engage in deep technical discussions and challenge architectural decisions where needed. Collaborate closely with two dedicated developers maintaining a complex B2C...

Job Title: UI/UX Designer Department: Product & Design Location: Remote Job Type: [Freelance] [Remote] Job Summary: As our UI/UX Designer, you'll be the primary owner of the end-to-end design process, specializing in Figma to conceptualize, design, and deliver exceptional user experiences for our digital products. This role requires an expert balance of user research, information architecture (UX), and high-fidelity visual design (UI), leveraging Figma's advanced features to ensure design consistency, scalability, and seamless developer handoff. You'll translate complex business and user needs into intuitive, engaging, and visually polished interfaces. Key Responsibilities: Figma Workflow Mastery: Own the design process entirely within Figma , creating high-fidelity mockups, interactive prototypes, and final assets for web and mobile applications. Design System Governance: Lead the development, maintenance, and governance of our scalable Figma...

Senior Optimisation Lead required to join our Customer Insight & Activation team on a contract basis Contract - Remote The opportunity: Optimisation Lead/Manager required to join our first-class Commerce organisation and to work alongside a wide range of international clients. This is hands on role working directly with clients on their CRO and experimental campaigns. What you'll be doing: Account & Project Lead for Conversion Rate Optimisation (CRO) activity: Day to day lead across all CRO/experimentation activity, covering multiple clients Understand the client's business and challenges in order to identify suitable solutions, with a particular focus on CRO (working collaboratively with CX and data insight teams) Manage resourcing and timelines, ensuring delivery of key milestones against schedule and budget Commercially minded, able to create and manage budgets and monitor costs and ROI Contribute to forecasting, month-end...

Job Title: ETF Data Analyst/Specialist/Scientist Location: Remote (European Time Zone) Contract Type: B2B   About us: ETFbook is a Swiss SaaS company providing data, analytics, and custom solutions in the Exchange Traded Funds (ETFs) space. Founded in 2020, the we aim to make global ETF data accessible, actionable, and valuable for institutional participants, including ETF issuers, index providers, fund service providers, market makers, exchanges, and buy-side institutions. We develop a platform which offers comprehensive insights through a user-friendly web application and robust APIs, covering areas such as product analysis, fund flow tracking, performance comparisons, and liquidity assessments.   About the role: You’ll join a highly skilled data analysts team, part of the data department. This team is responsible for shaping data roadmap across three regions incl. EMEA, AMER and APAC, acquiring and defining data and...

Senior React Native Engineer (Contract, UK, Remote) This is an initial 6 month contract, remote opportunity for those based in the UK.   About Nearform Nearform is an independent team of data & AI experts, engineers, and designers who build intelligent digital solutions and capability at pace. We create AI-enabled solutions that enhance digital experiences, empower developers, and deliver measurable results. In these ways, we partner with ambitious enterprises to deliver enduring impact.   Our deep expertise in solving the world’s most complex digital problems, along with our collaborative, people-first approach, enables enterprises to build breakthrough products and modernise legacy systems by unleashing the power of AI.   Today, our team of 500 experts in 20+ countries is trusted by leading enterprises including Lululemon, Puma, Sun Life, Starbucks, Travelex, Virgin Media 02, and Walmart. As part of our Engineering...

About Avex Avex is a rapidly growing eCommerce agency that partners with merchants in the fashion, lifestyle and premium products space. From high-growth DTC brands to enterprise, we have partnered with companies such as: Khaite, Quip, KITH, Stoney Clover Lane, Love Shack Fancy, LVMH, Arizona Beverages, TAG Heuer, Hugo Boss, Enjoy Life, Mondelez, O'Neill, Serta Simmons Bedding and many others. We design, build and optimize eCommerce experiences on Shopify Plus for global brands.   Our Values BUILD our clients’ businesses, INSPIRE our employees to grow, CHALLEN GE the norm, and DELIVER on our commitments. We design and build digital commerce experiences that connect brands to people through creative, technology and culture. We believe that our work should not only produce amazing results for our clients but should also be fun and rewarding for our team. Avex believes in a strong work-life balance, not just churning out projects. The...

Location: Reading RG7 4SA Type: Full-time, hybrid or remote Reports to: CEO About WinPure We are a global leader in data quality solutions, empowering organizations to clean, match, and manage their data with confidence. Our award-winning software helps businesses make faster, smarter decisions using high-quality, reliable data. As we accelerate global expansion, we’re seeking a proven sales hunter — A Senior Sales / Solutions Manager who thrives on building pipelines, winning new logos, and scaling international revenue. The Opportunity You’ll own our global sales performance — building and leading a world-class sales function that converts opportunity into measurable growth. You’ll be hands-on in closing enterprise-level deals while shaping a scalable sales process that supports our next phase of international growth. This is an opportunity to create, not just manage — to take a high-performing product with a stellar...

Job Introduction Dutch-Speaking Project Management Trainer Location: Europe (Preferably BeNeLux region) Contract type: Freelance contractor Company: Firebrand Training About Firebrand Firebrand is a global leader in accelerated IT and project management training. We deliver immersive, hands-on courses that help professionals gain certifications faster and more effectively. Role Overview We are seeking a dynamic and experienced Freelance Project Management Trainer who is fluent in English to deliver high-quality training on certifications such as PMP, PRINCE2, and CAPM. You will work with professionals across industries, helping them develop the skills and knowledge needed to lead successful projects. Key Responsibilities Deliver engaging, instructor-led training sessions in Dutch and English (in-person and online) Prepare learners for certification exams such as PMP & PRINCE2. Customise training content to meet client needs Provide...

Azure Network Specialist Location: Winchester, Hampshire, (UK based remote working considered) Position: Full-time, Contract Daily Rate: £500 per day About 345 Technology At 345 Technology, we pride ourselves on delivering innovative IT solutions that empower businesses to thrive in a digital world. We are currently seeking a skilled Azure Network Specialist to join our dynamic team. This role is pivotal to our continued success, providing the expertise needed to design, implement, and maintain robust Azure networking infrastructures for our clients. Role Overview As an Azure Network Specialist, you will be responsible for architecting and managing secure, scalable, and high-performance network solutions within Microsoft Azure environments. Working remotely, you will collaborate closely with Cloud Architects, security teams, and other IT professionals to ensure seamless connectivity and optimal network performance. Key...

Homes England, the government's housing and regeneration agency, plays a central role in tackling the housing challenges the country now faces. We have the appetite, influence, expertise, and resource to drive positive market change, and our mission is to ensure more homes are built in areas of greatest need, improve affordability and create a sustainable housing market.   Following the publication of the government's Levelling Up White Paper, Homes England has also been tasked with a core role in spearheading regeneration, partnering with places to reduce economic disparity, empower local leaders and create equal opportunities across the country to ensure communities reach their full potential.   As a Senior Project Manager , your main responsibilities will be to: Create and lead the project to deliver the agreed outcomes within time, cost, and quality constraints Day-to-day management and leadership of the project and the project team. Providing...