Reseda, California, United States Hybrid / WFH Options
Avela LLC
we are creating together. Given the impact of this role we're looking for senior developers with at least 5 years of full-time professional software development experience. Location We're a semi-remote company with hubs in San Francisco and Boston. The San Francisco hub includes the CEO and Engineering Lead, so we strongly prefer … of our software engineers have the same title and we index levels and corresponding compensation to responsibilities and experience. Responsibilities Work with the team to guide the design, development, and execution of the next generation of the Avela data platform that deftly balances short term needs with concrete phases that build towards our future vision. Be a product … Oakland, Seattle, Hartford, Tulsa, New Orleans, Newark, and Jersey City. We also work with a range of nonprofits and NGOs, including Teach for America and the Inter-American Development Bank, as well as the US Military. Our platform has four parts to cover each stage of the application journey, from exploring options to applying and final selection and More ❯
desks in understanding the requirements and translating into simple and efficient design. Close interaction with Traders and Quants to understand new requirements for applications across the platform Design, Development, Testing of new features in the applications. Continual improvement of the software development lifecycle and quality of the product. Help deliver large scale projects through hands-on … development and technical leadership. 3rd line support of the production system (dedicated 24h support teams handle 1st/2nd line). Mentoring junior members of the team. Key Skills and Experience required Master's degree or above (or equivalent education) in a STEM discipline. Proven experience in software engineering and development, and a strong understanding of … bonus Private Medical Care & Life Insurance Employee Assistance Program Pension Plan Paid Parental Leave Special discounts for employees, family, and friends Access to an array of learning and development resources Visit ourGlobal Benefitspage to learn more. Alongside these benefits Citi is committed to ensuring our workplace is where everyone feels comfortable coming to work as their whole self More ❯
employees to get involved in decision making as we continue to grow and scale. We give all our employees share options so they participate in the growth and development of the business. We offer a combination of remote and office (London based) working, weekly team lunches and plenty of office snacks! For more information, please visit our website … data visualization projects, leveraging modern technologies and large-scale datasets. You'll be part of a dynamic team that values innovation, learning, and collaboration. Required Skills & Experience Web Development: Proficient in React and TypeScript. Data Visualization: Experience with libraries such as Highcharts and D3.js. Testing: Familiarity with Jest and Playwright or similar testing frameworks. REST APIs: Strong understanding … to clearly articulate complex technical issues to all levels of the organization, both business and technical. Ability to work in a fast-paced, deadline-driven work environment. Agile development and continuous delivery methodologies knowledge is a plus. Competitive salary 25 days holiday plus bank holidays Share Options after completion of probationary period Discretionary Bonus Pension Scheme Private Medical More ❯
Birmingham, England, United Kingdom Hybrid / WFH Options
Synchro
Please note - Ideally, you have Golang experience, but they’re completely open to any language as long as you have the ability and willingness to learn! Role: Senior FullStack Developer Tech: SQL, Golang, React, TypeScript More ❯
Full‐Stack Software Engineer React, TypeScript, AWS Circa 70k + Equity but open to discussion DOE Remote (UK based), ideally able to travel to London A VC backed early-stage tech business we are supporting is More ❯
City of London, London, United Kingdom Hybrid / WFH Options
La Fosse
Job Title: Front Office FullStack Engineer – Trading & Risk Services Location: London (Hybrid or Onsite) Salary: Competitive (£110,000 - £160,000) + Bonus + Benefits A leading financial services firm with over £60bn AUM is expanding More ❯
Job Title: Front Office FullStack Engineer – Trading & Risk Services Location: London (Hybrid or Onsite) Salary: Competitive (£110,000 - £160,000) + Bonus + Benefits A leading financial services firm with over £60bn AUM is expanding More ❯
FULLSTACK ENGINEER -SaaS STARTUP- NODE, REACT, TYPESCRIPT, JAVASCRIPT About the Company: We've partnered with a high growth SaaS company having recently completed their Series A and are scaling. They have built an insights and analytics platform already being used More ❯
City of London, Greater London, UK Hybrid / WFH Options
The Talent Platform
FULLSTACK ENGINEER -SaaS STARTUP- NODE, REACT, TYPESCRIPT, JAVASCRIPT About the Company: We've partnered with a high growth SaaS company having recently completed their Series A and are scaling. They have built an insights and analytics platform already being used More ❯
Why join Levellr Discord communities generate millions of messages every month but community owners struggle to see what is happening inside them. Levellr provides the insight and tooling that turns that raw chat into clear actions and measurable revenue for More ❯
ideas into the products, content and services millions of people love. And we do it all right here at Sky. Sky News is looking for a Newsroom Full-Stack Developer to join our newsroom team, where technology and storytelling meet to create powerful digital experiences across our editorial and broadcast platforms. We're after someone with … JavaScript frameworks (React.js, Redux, D3). Build engaging visual storytelling experiences and editorial tools for use across Sky News platforms. Prototype rapidly using lean methodology and test-driven development (TDD). Own and maintain scalable, efficient, and resilient codebases with a focus on performance, security, and maintainability. Collaborate closely with journalists, designers, and … backend developers to deliver seamless, impactful digital products. Help guide the team's technical direction and choose the best tools for each project, working across the full software development lifecycle, from idea, design to deployment. What you'll bring Strong experience with JavaScript, especially React/Redux, Svelte, D3, and the modern JS ecosystem (ES6/ More ❯
Oxford, Oxfordshire, United Kingdom Hybrid / WFH Options
Uneek Global Ltd
Uneek are supporting a software company based in Oxfordshire in their search for an additional Full-stack Developer to join their growing team. They build innovative tools that transform how businesses operate end-to-end, they are at the forefront of web-based solutions in their field and have a customer base of over 500 across … plan where training is provided, if you have a strong background in the back-end they will help with moving into the front-end to become more full-stack and vice versa, with a clear career progression plan in the team. You will be developing and maintaining web applications, backend services, and APIs, collaborating with cross More ❯
/Outside IR35/£600 Per Day/Fully Remote/6 Months I am looking to speak to experienced Ruby Developers with commercial experience in a full-stack capacity. The ideal candidate will have extensive and demonstrable experience working with Ruby , React , TypeScript , and exposure to ApolloDB, GraphQL and Sidekiq. In this role you will More ❯
a talented frontend-leaning engineer who’s ready to take the next step. This is a high-impact opportunity to shape customer-facing experiences while growing your full-stack skills in a supportive, fast-moving environment. You’ll join a collaborative team working on cutting-edge tech that makes a real difference for users. The Role … while also contributing to backend services and integrations when needed. This role is ideal for someone with commercial experience in frontend engineering and a growing confidence in backend development, looking to step into more responsibility. What You’ll Do Build and refine responsive, accessible user interfaces using TypeScript and Next.js Collaborate with product designers and stakeholders to deliver … Platform Architecture: Monorepo with shared internal packages AI: AI-powered features embedded into customer and internal tools What We’re Looking For 3+ years of experience in full-stackdevelopment Strong skills in JavaScript/TypeScript and React-based frameworks (Next.js preferred) Good eye for design, usability, and performance on the frontend Some experience More ❯
City of London, Greater London, UK Hybrid / WFH Options
developrec
a talented frontend-leaning engineer who’s ready to take the next step. This is a high-impact opportunity to shape customer-facing experiences while growing your full-stack skills in a supportive, fast-moving environment. You’ll join a collaborative team working on cutting-edge tech that makes a real difference for users. The Role … while also contributing to backend services and integrations when needed. This role is ideal for someone with commercial experience in frontend engineering and a growing confidence in backend development, looking to step into more responsibility. What You’ll Do Build and refine responsive, accessible user interfaces using TypeScript and Next.js Collaborate with product designers and stakeholders to deliver … Platform Architecture: Monorepo with shared internal packages AI: AI-powered features embedded into customer and internal tools What We’re Looking For 3+ years of experience in full-stackdevelopment Strong skills in JavaScript/TypeScript and React-based frameworks (Next.js preferred) Good eye for design, usability, and performance on the frontend Some experience More ❯
This team plays a critical role in enabling adoption by supporting integration with the Sui framework, designing and implementing smart contracts in the Move language, and building full-stack applications that serve as developer tools, internal products, or external-facing demos and PoCs. If you enjoy solving real-world problems with clean code and collaborating across … role requires a proactive, developer-focused mindset, strong communication skills, and enthusiasm for helping others learn and build on cutting-edge blockchain technologies. Responsibilities: Build and maintain full-stack applications using Next.js, React, TypeScript, and Node.js with SQL and Key-Value storage technologies for data management. Design and implement smart contracts using the Move programming language … Experience with SQL databases and Redis in a real-world, production setting Familiarity with Tailwind CSS for building clean, responsive UIs Ability to debug, profile, and optimize full-stack applications Strong communication skills and a friendly, collaborative mindset Approachable, open to feedback, and enjoy working closely with others to solve problems and share knowledge. Professional fluency More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Top3Devs
by leading universities globally, their platform powers experiments ranging from simple reaction time tests to complex simulations. As the product evolves, the company is looking for a Full-Stack TypeScript Developer with a strong front-end focus to join their remote team full-time. In this role, you'll help reshape the product's … and functionality in a growing, mission-driven environment. Main Responsibilities: Develop and improve features across the platform using TypeScript, Node.js, Express, and jQuery. Take ownership of front-end development tasks, with a strong focus on improving UI/UX, especially in onboarding and user journeys. Rethink and redesign user flows to make complex concepts easier to understand and … new features quickly and iteratively. Integrate third-party APIs (analytics, tools, etc.) as needed. Main Requirements: 3+ years of experience in full-stack web development, with a front-end emphasis . Strong skills in TypeScript, HTML, CSS, and jQuery. Backend development experience with Node.js and Express. A good sense for user experience More ❯
Benefits: Company pension, private medical insurance, WFH & more... My client, a fast-growing digital experience agency, is seeking an ambitious and challenge-driven full-stack developer to join its rapidly expanding team. This varied role involves coding websites based on existing designs, working with traditional WordPress sites and headless NextJS sites, and performing other common web … development tasks. Responsibilities include hosting websites on various cloud platforms and backend work. The successful candidate will collaborate primarily with other developers and closely with the design team to achieve client satisfaction efficiently. The business itself serves a diverse range of clients in sectors such as Healthcare, Manufacturing, FMCG, Hospitality, and more, offering fresh challenges and opportunities for … innovative digital solutions. The ideal candidate is passionate about web development and enjoys collaborating with designers and clients to build interactive websites and applications. All interested candidates are invited to apply by submitting a CV and a link to a portfolio or GitHub. Required Skills: WordPress, including building custom themes/plugins Headless CMS Web markup, including HTML5 More ❯
City of London, Greater London, UK Hybrid / WFH Options
fountify
Benefits: Company pension, private medical insurance, WFH & more... My client, a fast-growing digital experience agency, is seeking an ambitious and challenge-driven full-stack developer to join its rapidly expanding team. This varied role involves coding websites based on existing designs, working with traditional WordPress sites and headless NextJS sites, and performing other common web … development tasks. Responsibilities include hosting websites on various cloud platforms and backend work. The successful candidate will collaborate primarily with other developers and closely with the design team to achieve client satisfaction efficiently. The business itself serves a diverse range of clients in sectors such as Healthcare, Manufacturing, FMCG, Hospitality, and more, offering fresh challenges and opportunities for … innovative digital solutions. The ideal candidate is passionate about web development and enjoys collaborating with designers and clients to build interactive websites and applications. All interested candidates are invited to apply by submitting a CV and a link to a portfolio or GitHub. Required Skills: WordPress, including building custom themes/plugins Headless CMS Web markup, including HTML5 More ❯
in Deloitte's Technology Fast 50 ranking and 23rd in Fast 500 in North America. We're seeking a technical Engineering Manager to help lead our growing full-stack engineering team. The digital advertising industry is riddled with interesting challenges as we continue to scale out our platform with a fast growing list of customers. Our … What You'll Be Doing Leading a team that builds solutions to help customers create and manage marketing automation campaigns Hire and mentor a new team of full-stack engineers across different levels of seniority Lead a high performance team that executes against their roadmap while following agile best practices Work closely with Product Managers and … a Ruby on Rails backend is a plus A strong understanding of computer science fundamentals (we have not forgotten our basics!) - data structures, system design, cloud computing, full-stackdevelopment etc. Passion to build a positive and fun engineering culture StackAdapters Enjoy Competitive salary + equity RRSP matching 3 weeks vacation + 3 personal More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Become
Contract Opportunity: Java Software Engineer Location: City of London Contract Type: Temporary & Contract Sector: Software Development Salary: £400.00 - £450.00 Daily Reference No. BBBH375087 Contract Opportunity: Java Software Engineer - Outside IR35 Location: Central … London (Hybrid - 2 days onsite)?? Contract: Outside IR35 | Rate: £450/day? Start: Late July/Early August | Duration: 12 months (with extensions) Looking for your next full-stack contract? Join a high-impact workstream focused on transforming the customer experience journey for a confidential client in a modern, cloud-native environment. Tech Stack … Spring Boot Angular, React, TypeScript AWS, REST APIs, Microservices MySQL What You'll Be Doing Building and maintaining scalable backend services using Java & Spring Boot Contributing to frontend development with Angular and React Working with AWS cloud infrastructure Supporting QA efforts and ensuring high code quality Collaborating in a hybrid team (2 days onsite in Central London) What More ❯
Software Engineer to design and deliver user-facing components that make complex AI tech usable by non-technical users in the field. What You'll Do: Own the development of intuitive frontend … interfaces using React and JavaScript Integrate LLMs, RAG pipelines, and system orchestration into seamless AI applications Collaborate with ML engineers and military users to ship production-ready full-stack solutions Work in Python, JavaScript, and modern development environments (CI/CD, Docker, Git, etc.) What You'll Need: 3+ years of professional software developmentMore ❯
friendly solutions that enhance the customer experience. In this role, you will collaborate closely with senior engineers to lead projects from conception through deployment. Ideal candidates are full-stack developers with strong backend experience, comfortable in distributed teams, and eager to leverage cutting-edge tools to build future-ready applications. Accountabilities: Lead the design and execution … of critical software projects, from planning to deployment Build full-stack web applications with a focus on scalability and enterprise-grade quality Collaborate in a distributed team setting, driving asynchronous and written communication Troubleshoot and optimize system performance and user interface experiences Share knowledge and best practices through documentation and team mentorship Support junior engineers with … technical guidance and review Ensure security, reliability, and maintainability in all application components 4+ years of experience developing full-stack web applications Proficient in backend languages such as Python, TypeScript, or Go Strong frontend experience with React Solid understanding of computer science fundamentals, data structures, and performance tuning Experience working with distributed teams and excellent written More ❯
candidate cares about mentoring others and improving developer experience. Debating designs and proposing feature elements for the benefit of the customer. Be comfortable with rapid prototyping and iterative development for the sake of overall quality. What You'll Do Develop code, perform code reviews, integrate, test, and … debug software Build and support a UI product that covers a vast suite of functionalities and use cases Implement interactive data visualizations and other components. Flex your full-stack muscles via back-end services that empower strong integration of the UI within the overall ecosystem Participate in all phases of the software development lifecycle … and developer experience efforts Collaborate with globally distributed multi-functional teams to deliver and support products Our minimum Basic Qualifications for this role 5+ years of modern JavaScript development experience - Typescript/NodeJS, yarn/npm, Sass (SCSS) 2+ years of database usage (CouchDB/PouchDB, PostgreSQL, Druid) and CRUD experience 3+ years of web framework experience (Ember.js More ❯
South West London, London, United Kingdom Hybrid / WFH Options
Stealth IT Consulting Limited
exciting opportunity to grow within an innovative global consultancy? Were seeking a skilled Fullstack GenAI Developer to join a dynamic, expanding team. If you have experience balancing Fullstack Development with GenAI expertise, this could be the perfect next step in your career! Why Join Us? You'll be joining a forward-thinking consultancy that offers incredible growth potential … chance to work on cutting-edge GenAI technologies. This is a fantastic opportunity to contribute to impactful Proofs of Concept (POC), engage with clients, and explore new business development avenues as you shape the future of AI-driven solutions. What Were Looking For: Python (FastAPI), Typescript (Express) or similar Frontend Development: React, Next.js, or Vite GenAI … development team to build a comprehensive knowledge pool of GenAI technologies Develop innovative POCs for clients using a range of GenAI tools Design and build full-stack applications that push the boundaries of GenAI Research and experiment with emerging GenAI technologies to stay ahead of the curve Why This is an Exciting Opportunity: As More ❯