276 to 300 of 1,260 Senior Developer Jobs

Senior Software Developer - Java Pay from $96,000 to $148,000 per year 2200 S. Lakeside Drive, Waukegan, IL 60085 Are you ready to design, innovate and lead in a collaborative, cutting-edge tech environment? Uline is seeking a Senior Java Software Developer to spearhead the development, deployment and maintenance of sophisticated Java applications. Your expertise More ❯

Senior Software Developer - Java Pay from $96,000 to $148,000 per year Corporate Headquarters 12575 Uline Drive, Pleasant Prairie, WI 53158 Are you ready to design, innovate and lead in a collaborative, cutting-edge tech environment? Uline is seeking a Senior Java Software Developer to spearhead the development, deployment and maintenance of sophisticated Java applications. More ❯

Senior Software Developer Leeds or Manchester (3 days office | nearest station: Leeds/Manchester) Up to £75,000 + bonus | Private Medical | Pension | 25 days holiday The Opportunity Join a forward-thinking professional services firm recognised for its award-winning innovation. You'll lead a small team (3 developers) while staying hands-on, shaping high-performing applications using More ❯

Senior Backend Developer Location: Hybrid (Leeds office 2 days/week) + Remote Salary: Up to circa £52,000 (Mid-level circa £45,000) About the Role: Join a values-driven digital agency where your work really makes a difference. You'll be developing high-traffic, performance-critical backend systems for organisations with impact-from cultural institutions to More ❯

Senior Software Developer | Colchester | Full Time| £40,000-£50,000 depending on experience + benefits Our client is a specialised Freight Forwarding and Fuel Distribution Software company with over 30 years of Software development experience. The company offers a flexible working environment with standard office hours from 9:00 am to 5:30 pm with option to split More ❯

Hiring: Senior Laravel Developer (Remote, Full-Time) Paying up to £55,000 🚨 Small but mighty remote engineering team (currently 6 strong) is growing — and they're looking for a Senior Laravel Developer to take real ownership of core product development. This isn’t just another dev job — you'll be working on meaningful eCommerce challenges, helping More ❯

benefits package. Benefits can include Paid-Time-Off, Paid Holidays, 401K matching, Life and Accidental Death Insurance, Short & Long Term Disability Insurance, and a variety of other perks. SAP Senior Developer/Architect Key duties and Responsibilities • Lead the technical design and architecture of SAP S/4HANA solutions for brownfield migration. • Oversee the migration of SAP ECC More ❯

Senior Front End Developer (Vue, Nuxt) A leading retailer are building a brand new Front End Team and are looking for accomplished Senior Front-End Developers (Vue, Nuxt) to help shape the future of their website offering. This is a high-impact role where engineering excellence meets design precision-your work will directly influence how millions of … global customers affect their online experience. As a Senior Front End Developer you'll lead by example, writing elegant, performant code, mentoring developers, and driving UI strategy across web and mobile platforms. You'll collaborate closely with the product owners, UX designers, full stack engineers, and platform partners to deliver polished, accessible, and scalable interfaces that set the … content delivery strategies, as well as security best practices, accessibility standards, and GDPR & PECR compliance. * Experience using backlog management tools like Azure DevOps or Jira. If you are a Senior Front End Developer looking for a chance to push boundaries, elevate design systems, and contribute to a site where performance, polish, and precision truly matter, then send your More ❯

Senior Software Developer – Node.js/AWS/React – London (Hybrid, 3 days onsite) Are you the kind of engineer who enjoys taking something fast-and-scrappy and turning it into something scalable, elegant, and genuinely robust? This is a chance to join a small, but ambitious tech-for-good/IoT startup based in the London City Centre More ❯

and helping them build rewarding careers. If you're ready to create excitement and drive what's next in the industry, we'd love to hear from you. The Senior Software Developer (Full Stack) is a major contributor in the design, development, and delivery of the user's digital experience with modern web and mobile applications. The Senior Software Developer provides expert-level advice on tools and platform direction for the Solution Delivery team and the enterprise. Key Responsibilities Design, develop, test, and maintain web/mobile applications and backend services utilizing JavaScript frameworks (Angular/React), Node.js, HTML5, and CSS/LESS, and other relevant technologies under the guidance of team leads and architects Develop More ❯

Senior Software Developer – Borehole Geophysics Robertson Geo is a global company based in North Wales that designs, develops and manufactures market-leading geophysical wireline technologies. We currently have an opportunity for a Senior Software Developer to join our multi-disciple engineering team. You will be part of an 11-strong engineering team, you will play a … but also in ensuring robust, real-time performance under demanding operational conditions. Key Duties and Responsibilities: · Design, develop, and maintain software products as directed by the Software Lead or Senior Management. · Ensure source control (Git) is used for all projects, following best practices such as branching and merge strategies. · Maintain accurate and up-to-date build documentation for all … Experience: Essential: · Minimum 5 years proven experience in Software Development · Education to degree level in Computer Science, Software Engineering, or related discipline · Equivalent industry experience as a proven software developer will be considered. · Demonstrated experience in delivering high-quality software solutions within complex engineering or technical domains. · Familiarity with UI/UX design principles for customer-facing applications. · Strong More ❯

Clients include large Private Equity funds, Asset Managers, listed Corporates, high-growth tech companies and many more. Learn more about why we do what we do here. The role: Senior Python Developer Join our lean UK-based technology team as a Senior Python Developer, where you'll play a pivotal role in the development of our More ❯

Clients include large Private Equity funds, Asset Managers, listed Corporates, high-growth tech companies and many more. Learn more about why we do what we do here. The role: Senior Python Developer Join our lean UK-based technology team as a Senior Python Developer, where you'll play a pivotal role in the development of our More ❯

Clients include large Private Equity funds, Asset Managers, listed Corporates, high-growth tech companies and many more. Learn more about why we do what we do here. The role: Senior Python Developer Join our lean UK-based technology team as a Senior Python Developer, where you'll play a pivotal role in the development of our More ❯

Clients include large Private Equity funds, Asset Managers, listed Corporates, high-growth tech companies and many more. Learn more about why we do what we do here. The role: Senior Python Developer Join our lean UK-based technology team as a Senior Python Developer, where you'll play a pivotal role in the development of our More ❯

Clients include large Private Equity funds, Asset Managers, listed Corporates, high-growth tech companies and many more. Learn more about why we do what we do here. The role: Senior Python Developer Join our lean UK-based technology team as a Senior Python Developer, where you'll play a pivotal role in the development of our More ❯

Role: Senior Backend Developer Tech: SQL, Golang or Python, REST/GraphQL, Docker/Kubernetes, AWS/GCP Location: Remote-first, with one monthly team meetup in Birmingham Salary: £70,000 - £100,000 Our client is building the next generation of internal platforms for a global tech learning company, and this is your chance to help shape it … new phase, replatforming the business to meet customer needs, including the rise of GenAI. This is a greenfield project with big ambitions and real impact. We’re hiring a Senior Backend Developer with strong experience in Golang or Python. You’ll focus on building robust backend APIs, designing scalable databases, and delivering infrastructure that powers global content and More ❯

Role: Senior Backend Developer Make sure to apply quickly in order to maximise your chances of being considered for an interview Read the complete job description below. Tech: SQL, Golang or Python, REST/GraphQL, Docker/Kubernetes, AWS/GCP Location: Remote-first, with one monthly team meetup in Birmingham Salary: £70,000 -  … new phase, replatforming the business to meet customer needs, including the rise of GenAI. This is a greenfield project with big ambitions and real impact. We re hiring a Senior Backend Developer with strong experience in Golang or Python. You ll focus on building robust backend APIs, designing scalable databases, and delivering infrastructure that powers global content and More ❯

Senior Dynamics Developer Location: Newport (Hybrid) Salary: Up to £55k The Opportunity Yolk Recruitment are excited to be working with an innovation-driven civil service organisation as they journey through an incredible digital transformation whilst prioritising forward thinking and excellent digital practices click apply for full job details More ❯

Senior Dynamics Developer Location: Newport (Hybrid) Salary: Up to £55k The Opportunity Yolk Recruitment are excited to be working with an innovation-driven civil service organisation as they journey through an incredible digital transformation whilst prioritising forward thinking and excellent digital practices. Alongside this, they pride themselves on being a Stonewall Diversity Champion, which mean... More ❯

forward-thinking team that values creativity, experimentation, and impact-and help redefine the future of recruitment through intelligent,human-centered technology. We're looking for a talented and experienced Senior Fullstack Developer to play a pivotal role in the development and growth of a brand-new AI recruitment platformas it prepares to enter the market this summer. This … abreast of emerging technologies and industry trends to inform strategic decisions. Skills and Experience Minimum 8 years of commercial software development experience, with at least 3 years in a senior or technical lead role. Proven expertise in full-stack development using: TypeScript (and JavaScript frameworks such as NextJS, Node, or Tailwind) Python (including frameworks like Django, Flask, or FastAPI More ❯

UK*C/UKIC/eDV Cleared Senior/Lead Front-end JavaScript Developer - Consultancy (multiple locations available in the UK) - competitive salary and quarterly bonus ** Please note - due to the nature of work, all candidates must have enhanced DV clearance (UKIC/UK*C preferred) that is active and transferable We are looking for a Senior/Lead Front-end JavaScript Developer to join our consulting client. We have multiple locations available In this role, you will lead the development of an impactful web application for a public sector programme, ensuring high performance, scalability, and maintainability. You will work closely with cross-functional teams to deliver engaging solutions that meet the client's needs. … CD pipelines and DevOps practices. Experience with version control systems (Git). Understanding of web standards, accessibility, performance and development best practice. A track record in a lead or senior developer role, with experience of mentoring and guiding development teams. Excellent problem-solving skills and the ability to think critically and creatively. Strong communication and interpersonal skills, with More ❯

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 More ❯

Senior Full Stack Developer (Java) Location: Hybrid (West Midlands-based) Sector: Public Sector (preferred experience) Clearance: Eligibility for SC Clearance (living in the UK permanently for the last 5 years) We are TXP. We help businesses and organisations move forward, at pace and at scale. We believe in the transformative power of combining technology and people. By providing … believe in the power of technology and people, and we help everyone here to succeed. At TXP, you can multiply your potential. What You’ll Be Doing As a Senior Full Stack Developer at TXP, you’ll leading the technical delivery of high-impact software projects within internal or customer Application Development Teams. While your focus will be More ❯

PO30 5TG, or Building 4000, Lakeside, North Harbour, Cosham, Portsmouth, PO6 3EN.Across site travel may be required, the frequency will be agreed locally Main duties of the job The Senior Automation Developer will play a key role in delivering intelligent automation solutions across both Portsmouth Hospitals University NHS Trust and Isle of Wight NHS Trust. You will design … practice sharing across the team. Person Specification Qualifications Essential Degree level education/qualification or equivalent in Computer Science, Information Technology, or a related field. Desirable Blue Prism certification (Developer/Professional Developer). Experience Essential Significant experience in RPA development, specifically with Blue Prism. Strong understanding of automation lifecycle management, exception handling, and process design. Knowledge of More ❯