• Development and enhancement of modern web applications (frontend & backend) • Design and integration of LLM-based features (e.g., GPT models, RAG systems, OpenAI/Anthropic APIs) • Implementation of MVPs for startups — from concept to launch • Close collaboration with founders and product owners on technical concepts • Implementation and integration of databases, APIs, and cloud services • Responsibility for clean, maintainable, and scalable code

Role Description This role is a critical component of a significant investment focused on rolling out new and innovative features for our internal content management platforms. As Lead Developer, you will be a key leader within the Technology & Engineering department, working specifically on the Proof CMS. You will collaborate closely with an existing Tech Lead and Lead Developer to ensure the delivery of a scalable, efficient, and forward-thinking platform. A primary focus of this role will implement new AI improvements to support the Editorial Efficiencies strategic initiative. Daily, you will work with a team of two Full Stack Developers, ensuring the scoping and planning of new system architectures and leading the development of robust software components. - Collaborative Architecture: Designing system architectures and making the right technology choices to support the long-term vision of the CMS Proof. - Technical Leadership: Significant input on application and systems architecture with a high level understanding of the stack (PHP, MongoDB, ReactJS, Temporal). - Strategic Collaboration: Work closely with the existing Tech Lead on Proof to ensure code is well-scoped, monitored, documented, and testable. - AI Implementation: Lead the integration of AI tools and workflows specifically designed to support the Editorial Efficiencies initiative. - Quality Assurance: Direct your team to utilize appropriate testing frameworks (unit, integration, E2E) and work with QA and technical leads to ensure quality. - Innovation: Keep up to date with the latest development approaches and advocate for appropriate technology upgrades. Qualifications - Modern web development experience with PHP, NextJS/React, and TypeScript. - A deep level understanding of the inner workings and latest features of both CSS and JavaScript. - The ability to build performant components from scratch in modern JavaScript frameworks. - API/backend development experience. - Able to interpret and act on Flame graphs and other dev tools to optimize application performance. - Retrieving and marshalling data from a variety of sources (databases, external APIs). - Experience with CI/CD and DevOps tools and practices. Benefits - The expected range for this role is £60,000 - £65,000. - This is a UK, Remote-based role. - Uncapped leave, because we trust you to manage your workload and time. - When we hit our targets, enjoy a share of our profits with a bonus. - Refer a friend and get rewarded when they join Future. - Well-being support with access to our Colleague Assistant Programmes. - Opportunity to purchase shares in Future, with our Share Incentive Plan. - Internal job family level Technology 4.

Bellese is a mission-driven Digital Services Company committed to pioneering innovative technology solutions in civic healthcare. Our dedication lies in making a meaningful impact on public health outcomes. Driven by service design, we strive to know the “Why” to understand the healthcare journey for patients, caregivers, providers, payers, and policymakers. Our goal is to design and build solutions that reduce confusion, provide clarity, support decision making, and streamline the process so that we and our partners can focus on providing better health outcomes by improving patient care and reducing costs and burden. The Team you will be joining: HQR Our team is charged with maintaining and improving the software at the Centers for Medicare and Medicaid Services (CMS) that supports the Hospital Quality Reporting program. Thousands of hospitals across the country depend on these systems to submit quality measure data that reflects the care beneficiaries receive in their facility. Our teams will continuously strive to modernize these systems, while improving them in ways that reduce provider burden and minimize costs to CMS. We do this through HCD and Service design practices, product thinking, and skilled engineering. At Bellese, we’re relentlessly focused on enabling and empowering providers to focus on improving the quality and safety of patient care. As a Senior Engineer: - Influence: Makes an impact on the whole team, not just on specific parts of it. - Technology: Researches, creates proofs of concept, and introduces new technologies. - System: Owns the technical design, development, maintenance, and operational responsibilities for one or more projects or products. - People: Mentors others to accelerate their career-growth and encourages them to participate. - Process: Enforces the team processes, making sure everybody understands the benefits and tradeoffs. These are the types of things you’ll be working on - Use GoLang, Python, and Java experience to develop, deploy, and maintain backend applications - Version control using Git and GitHub - CI/CD processes using Jenkins - Frontend development using, Angular, HTML, and TypeScript - Database development using SQL (PostgreSQL) - Cloud infrastructure with Amazon Web Services (AWS) - Infrastructure as Code (IaC) using Terraform Security Clearance Requirements - US Citizenship or documented proof of eligibility to work in the US without Sponsorship - US Residency for at least the past 3 years - Able to meet the requirements to hold a position of Public Trust, including successful completion of a US Government background investigation - Disclaimer: Medical or recreational marijuana use is considered illegal at the federal level, regardless of state laws allowing such, and may affect your ability to obtain Public Trust. See article Work that matters, with perks that deliver. Discover how Bellese Technologies invests in you through a benefits suite that makes every day better - Remote First, Remote Only Culture - Four weeks paid time off yearly (prorated based on start date for the first year) - 10 paid floating company holidays - Flexible schedule - Work from home setup including a Macbook - Collaborative, learning environment - Medical, dental, and company-paid vision insurance - Optional HSA account with some medical plans and a company contribution - Company paid basic life and AD&D insurance coverages - Company paid short and long term life insurance - Optional critical illness and accident insurance - 401K plan with 3% safe harbor contribution - Wellness resources and virtual care - Perks Plus employee discounts You will like it here if - You foster a collaborative ethos, driven by the mission to deliver exceptional customer service to clients. You are passionate about Healthcare and changing the healthcare landscape. You’re an out of the box thinker, always striving to know the “why” when it comes to building solutions. You excel in a team-oriented, remote-first environment characterized by mutual respect and open communication. Your adaptability and ability to navigate challenges ensure your success in any situation. Required Skills / Qualifications: - Experience with GoLang, Python, Angular/TypeScript, and Java (at least 3) - Frontend development experience with frameworks like Angular, React, Vue, etc. - Cloud Experience (ideally AWS) - Experience in Agile development methodology - Experience with IaC ideally Terraform - Knowledge of end-to-end fully automated CI/CD pipelines, from committing code to deploying to production - Relational Database experience Desired Skills / Qualifications: - Experience with AWS Lambda and AWS Glue - Experience with Jenkins - AWS Certifications $128,700 - $153,400 a year The Salary range for Senior Engineer is $128,700-$153,400 The Salary range for Senior Engineer is $128,700-$153,400 U.S. citizen or legal right to work in the United States without sponsorship

Consensys is the leading blockchain and web3 software company founded by Joe Lubin, CEO of Consensys and Co-Founder of Ethereum. Since 2014, Consensys has been at the forefront of innovation, pioneering technological developments within the web3 ecosystem. Through our product suite, including the MetaMask platform, Infura, Linea, Diligence, and our NFT toolkit Phosphor, we have become the trusted collaborator for users, creators, and developers on their path to build and belong in the world they want to see. Whether building a dapp, an NFT collection, a portfolio, or a better future, the instinct to build is universal. Consensys inspires and champions the builder instinct in everyone by making web3 universally easy to use and develop on. Our mission is to unlock the collaborative power of communities by making the decentralized web universally easy to access, use, and build on. You’ll get to work on the tools, infrastructure, and apps that scale these platforms to onboard one billion participants and 5 million developers. You’ll be constantly exposed to new concepts, ideas, and frameworks from your peers, and as you work on different projects — challenging you to stay at the top of your game. You’ll join a network of builders that reaches the edge of our ecosystem. Consensys alumni have moved on to become tech entrepreneurs, CEOs, and team leads at tech companies. About Metamask MetaMask aims to create a thriving engineering organization that supports the well-being of our engineers while empowering them to do work they are proud of and enjoy. We strive for an environment that gives our people high trust and autonomy, while also facilitating collaboration, communication and camaraderie among teams and teammates. We aspire to build a diverse engineering team, inclusive to people from all backgrounds and demographics. It is also of great importance to us that working at MetaMask is an experience that catalyzes career growth and learning. What you'll do This role is specifically within the Card team, which is focused on the development and integration of the MetaMask Debit Card and related features directly into the MetaMask platform. As a Senior Software Engineer on this team, you will be instrumental in building the core infrastructure and user-facing features that enable millions of users to securely and intuitively manage and use their MetaMask Debit Card within their wallet. Specifically, you will be responsible for: - Designing and implementing the front-end components and user experience for MetaMask Debit Card interactions across MetaMask clients. - Developing robust and scalable backend services and APIs to manage card lifecycle, facilitate transaction processing, and integrate with financial partners. - Ensuring seamless and secure integration with Card Issuers, payment networks, and compliance systems. - Optimizing the performance and security of all Card features, handling real-time data feeds and high-volume transaction throughput. Requirements: - 3+ years working with mobile-based technologies - 3+ years building websites and/or applications - Experience with React and React Native - Strong knowledge of modern Javascript (ES6/TypeScript/etc.) - Familiarity with blockchain fundamentals and Web3 integration - Working knowledge of cross platform/browser compatibility - Experience working with APIs and middleware services - Experience working in an agile development team - Experience developing applications with clean code practices, testing, and adherence to coding standards - Understanding of web-based security considerations Bonus Points: - Experience with payment processing, card issuing, or fintech products - Experience with DeFi protocols and/or digital asset management - Knowledge of financial products in the digital space - Interest in blockchain technologies and Web3 - Basic understanding of cryptography principles - Experience working in distributed teams - Previous experience working in Web3 - Familiarity with the Web3 wallet ecosystem - Experience with performance optimization Other skills to demonstrate: - Good verbal and written communication in English - Teamwork, flexibility, and organization - Eagerness to learn and grow your technical skills - Ability to balance technical quality with business needs and user experience Don't meet all the requirements? Don't sweat it. We’re passionate about building a diverse team of humans and as such, if you think you've got what it takes for our chaotic-but-fun, remote-friendly, start-up environment—apply anyway, detailing your relevant transferable skills in your cover letter. While we have a pretty good idea of what we need, we're ready for you to challenge our thinking on who needs to be in this role. It is a requirement of employment in this position that applicants will be required to submit to background checks including but not limited to employment, education and criminal record checks. Further details will be provided to applicants that successfully meet the criteria for the position as determined by the company in its sole discretion. By submitting an application for employment, you are acknowledging and consenting to this requirement. The salary range for US-based candidates only will be determined throughout the interview process depending on experience and skills. US pay range (not including bonus, equity or other benefits) $130,000—$187,000 USD In the rapidly evolving Web3 space, we believe that everyone is a builder. This expansive paradigm requires a range of backgrounds, talents, skills, and experiences to influence and shape the future. At Consensys, this diversity fuels our ability to shift control and redefine the realm of possibility. We are committed to ensuring that our technology empowers people and communities with economic and political agency through decentralized technologies. We welcome the range of perspectives and differences and celebrate them. We're excited to see how your unique skills as a builder can contribute to our vision, drive innovation, and help us shape a more inclusive Web3. Consensys is an equal opportunity employer. All employment decisions are made without regard to race, color, national origin, ancestry, sex, gender, gender identity or expression, sexual orientation, age, genetic information, religion, disability, medical condition, pregnancy, marital status, family status, veteran status, or any other characteristic protected by law. Consensys is aware of fraudulent recruitment practices and we encourage all applicants to review our best practices to protect yourself which can be found (https://consensys.io/careers/best-practices-to-avoid-recruitment-fraud/).