Your ImpactThe Senior Software Engineer plays a pivotal role in the development of crucial subsystems within our innovative projects. You will lead significant initiatives, mentor junior engineers, and actively contribute to architectural decisions, making a substantial impact on your team and potentially across other teams. You will be responsible for designing and developing high-quality, scalable, and innovative software solutions in a SaaS environment, employing state-of-the-art technologies and methodologies to meet both current and future business and customer needs.What You'll DoTechnical Leadership and Mentorship: Provide guidance and technical leadership within project teams, mentor junior engineers, and influence technical decision-making.Performance Optimization: Design systems that prioritize high performance, scalability, and reliability.Stakeholder Engagement: Collaborate with stakeholders, including product managers, designers, and executives, to ensure architectural designs align with business objectives and customer expectations.Proficient Software Development: Design, develop, and maintain sophisticated software solutions that are efficient, scalable, and architecturally sound.Code Quality and Optimization: Enhance code quality through thorough review processes, optimization techniques, and adherence to industry best practices.Technical Problem Solving: Address complex technical challenges with innovative and effective solutions.Collaboration and Communication: Collaborate effectively within the engineering team and across functions, contributing to project planning and execution.Continuous Learning and Adaptation: Keep abreast of the latest technology trends, continuously enhancing your skills and knowledge and bringing fresh, innovative ideas to the team.Technical Documentation: Create and maintain comprehensive technical documentation to ensure clarity and accessibility.

About UsInvert is dedicated to revolutionizing the bioprocessing landscape through advanced AI software designed to speed up the development of transformative therapies and sustainable products. We integrate disparate bioprocess data into a cohesive, real-time, AI-ready framework that facilitates swift and informed decision-making — because every moment of delay in bioprocessing has significant consequences.In today’s scientific environment, researchers often find themselves operating in silos, with critical data trapped across various systems. Invert bridges these gaps by connecting to bioreactors, instruments, and lab systems (LIMS, ELNs), ensuring seamless harmonization of both time-series and offline data. Our intelligent platform identifies emerging issues, equipping teams to adapt in real time and mitigate risks proactively.We believe that scientific innovation should be driven by expertise, not bogged down by spreadsheets. Our software empowers biotech teams to work with the agility their projects demand.Join Our TeamAs a member of our European engineering teams, you will face some of the most exciting product-based engineering challenges. Here’s a snapshot of our tech stack:Backend: Python, FastAPI, PostgreSQLInfrastructure: Terraform IaC on AWSFrontend: Next.js with TypeScript and TailwindCSS on VercelCollaboration Tools: GitHub, Linear, Slack, NotionYour RoleAs a Senior Software Engineer, you will lead your team in delivering new features that align with the standards and specifications defined by our Product team. Your role will involve making strategic technical decisions that enable sustainable growth for our user base and product capabilities. In this senior position, you will balance hands-on development with project leadership.Key CompetenciesAdaptability: Resilient in the face of shifting priorities.Ambition: Self-motivated and driven to achieve.Effective Communication: Ensures timely dissemination of pertinent information.Mentorship: Educates and empowers fellow team members.Ownership: Takes accountability for team outcomes.Trustworthiness: Acts in the best interests of the company.

Join Redgate Software as a Lead Software EngineerAt Redgate, we develop brilliantly intuitive software solutions that empower data professionals to maximize the value of their databases. Our innovative tools tackle intricate database management issues throughout the DevOps lifecycle, simplifying processes for IT leaders, development teams, and operations by enhancing efficiency, minimizing errors, and safeguarding crucial business data. The data community relies on Redgate for a harmonious blend of rapid deployment, team collaboration, and robust data protection.Learn more about our culture and team:Redgate Software – CultureFlexa CareersGlassdoorRepVueAs our Lead Software Engineer, you will collaborate within a dynamic, cross-functional team, including a Tech Lead, Product Designer, Product Manager, and several software engineers. You will also have the guidance of the Group Engineering Manager and an Architect, who will support you in overcoming challenges and achieving your goals.This role focuses on developing the next generation of AI capabilities aimed at enhancing database administration. You will be instrumental in creating new interfaces and methodologies that cater to the needs of database professionals utilizing agentic AI, while also collaborating with other teams at Redgate to integrate features from their tools into the workflow.Your role will be hands-on, influencing the team's approach to tackling complex engineering challenges. You will oversee the quality of engineering practices within the team and foster the growth of your colleagues. Additionally, you will lead interdisciplinary engineering initiatives and work closely with your architect to guide technical strategy.Beyond technical expertise, a critical aspect of your role is to elevate the entire team through mentoring, coaching, and sharing your knowledge. You will work closely with team leadership to establish and achieve team objectives.

About UsSmarsh is dedicated to empowering organizations to effectively manage risk while harnessing intelligence from their digital communications. With a thriving community of over 6,500 clients in regulated sectors, Smarsh provides indispensable tools for identifying compliance, legal, and reputational risks across more than 80 communication channels, helping to avert potential regulatory penalties and negative publicity. Our commitment to relentless innovation has earned us recognition from industry analysts such as Gartner and Forrester, while our sustained growth has placed us on the Inc. 5000 list of the fastest-growing American companies since 2008.We are in search of a highly skilled Senior Solutions Engineer to collaborate with our Sales Executives in pursuing various opportunities, including renewals, upsells, and acquiring new clients. The ideal candidate will bring exceptional technical proficiency in B2B Enterprise SaaS sales. In this role, the Senior Solutions Engineer will be instrumental in effectively positioning all Smarsh products in the market and advancing sales cycles towards technical victories.

Role overview Olo seeks a Senior Software Engineer to focus on Merchant Solutions. This position plays a key part in developing and refining Olo’s merchant platforms, shaping the way merchants engage with the company’s products. What you will do Collaborate with cross-functional teams to design, build, and support software tailored to merchants’ needs Help improve merchant-facing platforms through ongoing development and feedback Maintain and enhance current systems to ensure merchants receive reliable, high-quality experiences Location This is a remote role based in Belfast, Northern Ireland.

Phoenix Software helps UK public sector organizations modernize through cloud, hybrid infrastructure, data analytics, AI, security, and collaboration tools. Role Overview The Senior Azure AI Consultant joins the AI practice to guide clients through adopting and scaling AI using Microsoft technologies. This remote position is fully customer-facing and focuses on delivering advisory and hands-on engagements across strategy, architecture, and implementation of Microsoft AI platforms. This role manages end-to-end AI projects independently, from discovery and design through deployment and configuration. Close collaboration with the Practice Lead and Technical Architects is expected to continually improve Phoenix’s AI offerings. What You Will Do Lead AI advisory and enablement projects, including readiness assessments, use-case workshops, and Centre of Excellence (CoE) programs. Enable customers on Microsoft AI platforms, with a focus on Microsoft Foundry and Azure OpenAI Service. Design, deploy, and configure Azure AI solutions, creating reference environments for clients. Run executive workshops and stakeholder sessions to identify AI opportunities and shape business cases. Develop adoption roadmaps, governance models, and technical reference architectures for AI. Act as a trusted advisor to senior stakeholders, translating business needs into workable AI solutions. Work with the AI Practice Lead and Technical Architects to refine engagement frameworks and service offerings. Create deliverables such as strategy documents, technical designs, deployment guides, and assessment reports. Stay current with Microsoft AI platform updates, new features, and industry trends. Share insights on customer needs, market shifts, and potential new AI services. Support pre-sales by joining discovery calls, technical demos, proposal writing, and presentations. Location Remote , United Kingdom

Join PhysicsX as a Senior Software Engineer specializing in our AI Workbench. In this pivotal role, you will lead the development of cutting-edge artificial intelligence solutions that empower our clients to harness the full potential of data and analytics. Your expertise will contribute to the design and implementation of scalable software architectures, ensuring robust performance and reliability. You will collaborate with cross-functional teams to define project requirements and engage in hands-on coding, code reviews, and mentoring junior engineers. If you are passionate about AI and eager to push the boundaries of technology, we want to hear from you!

Shape the Future of CryptocurrencyAt Kraken, our team of dedicated professionals is driven by a shared conviction in the transformative power of cryptocurrency and blockchain technology. We are committed to unlocking the full potential of these innovations.What Sets Us Apart?Kraken is a purpose-driven organization grounded in crypto principles. As a member of our team, you will contribute to our mission of fostering global cryptocurrency adoption, enabling financial freedom and inclusivity for all. Over the past decade, our unwavering commitment to our mission and crypto values has attracted some of the brightest minds in the industry.Before you submit your application, we encourage you to visit our Kraken Culture page to gain insights into our values and internal culture. Additionally, we expect candidates to familiarize themselves with the Kraken app. Learn how to create a Kraken account here.As a fully remote organization, we proudly employ Krakenites across over 70 countries, communicating in more than 50 languages. Our team members are industry trailblazers who design top-tier cryptocurrency products catering to seasoned traders, institutions, and newcomers alike. Kraken is resolute in its commitment to world-class security, crypto education, and exceptional client support through offerings such as Kraken Pro, Desktop, Wallet, and Kraken Futures.Join Kraken and Help Build the Future of Cryptocurrency!The TeamThe AI Infrastructure team is responsible for developing and maintaining the production systems that drive intelligent agents at scale. This team forms the backbone of the agent platform, enabling cutting-edge advancements in artificial intelligence.

This Senior Software Engineer role sits within the Software Engineering team at NexGen Cloud and reports to the Engineering Manager. The position is fully remote within the UK. What you will do As a Senior Software Engineer for AI Studio, the focus is on building and improving the systems that power a platform for fine-tuning, evaluating, and deploying generative AI workloads. The work includes designing and developing backend services, creating APIs, and developing user-facing features that enable model training, evaluation, and deployment. As demand for AI Studio grows, responsibilities will expand to support new features and increased scale. About NexGen Cloud NexGen Cloud develops Hyperstack, a full-stack AI cloud platform relied on by AI researchers and large enterprises. The company provides on-demand GPU infrastructure for teams that require high performance. Collaboration is central, with employees working together to address complex challenges in AI cloud infrastructure. AI tools are used throughout the organization to accelerate delivery and set high standards for enterprise GPU solutions.

Mendix builds a low-code application development platform used by organizations worldwide to launch new ideas quickly. Since joining Siemens in 2018, Mendix has blended the scale of a global software company with the flexibility of a fast-growing team. The Solutions Engineer - Core AI position is available in several cities: London, Rotterdam, Amsterdam, Munich, Berlin, Erlangen, Frankfurt, or Stuttgart. This role centers on developing and scaling hybrid agentic workforces by combining low-code tools, AI, data, and system integrations. The goal is to help organizations efficiently create and orchestrate agents and applications. What you will do Design and build customer-facing prototypes and lighthouse projects to test and validate AI-driven integration scenarios. Lead strategic workshops and technical sessions with both customers and internal teams, focusing on agentic AI workflows and advanced integrations. Transform successful customer projects into reusable assets, such as reference architectures, blueprints, accelerators, and scalable patterns. Act as the technical lead for agentic system design, guiding tool selection, orchestration, and multi-agent strategies. Develop and manage complex integration architectures to ensure smooth operation across diverse platforms.

Alto Software Group (ASG) stands at the forefront of the B2B SaaS landscape, driving innovation within the UK property sector. Our platform empowers thousands of estate agency branches and facilitates a large portion of UK housing transactions annually.We are not merely dabbling in AI; we are fundamentally transforming our operational framework around it. We seek a strategically astute Head of AI Operations to leverage AI as a pivotal tool—boosting internal efficiency, minimizing operational costs, and significantly improving the customer journey. This is not a research-focused position; it is a results-driven role aimed at translating intelligence into effective operational practices.The RoleAs the Head of AI Operations, you will serve as the architect of our automated future. Your mission is both straightforward and ambitious: identify and eliminate friction points across our operations through intelligent automation.You will work at the nexus of Strategy, Engineering, and Operations, collaborating with teams in Customer Operations, Marketing, Finance, and Education to:Eliminate Administrative Burdens: Automate high-volume, low-value manual tasks.Operationalize Mission Control: Transform our internal data platform into a hub for event-driven automation.Integrate Intelligence: Ensure AI is not an

About Flow EngineeringFlow Engineering is at the forefront of innovation, providing an AI-native requirements platform tailored for forward-thinking engineering organizations. Our mission is to empower hardware teams to seamlessly collaborate with AI agents, optimizing the design, validation, and evolution of intricate systems with unmatched efficiency and precision.Role OverviewWe are on the lookout for talented Software Engineers to engineer AI-driven features that enhance the way teams create, review, and oversee requirements. You will be instrumental in developing workflows for agentic systems and domain engineers, placing AI at the core of systems reasoning.This position merges the realms of AI, product management, and full-stack engineering, allowing you to transform concepts from initial prototypes into robust, observable features deployed in production.Your ResponsibilitiesDesign and implement AI-enhanced features, including assisted requirement drafting, consistency checks, impact analysis, and intelligent suggestions tailored for systems and domain engineers.Develop agentic workflows that enable systems and domain engineers to explore designs, simulate alterations, and validate requirements effectively.Evaluate and integrate advanced language models and related tools, focusing on reliability, latency, cost-effectiveness, and debuggability in live environments.Build and maintain essential infrastructure, including data pipelines, evaluation frameworks, and observability measures with appropriate safety protocols.Engage across the technology stack, from backend APIs to user interface integrations, ensuring the delivery of comprehensive AI solutions rather than isolated model endpoints.Collaborate with product teams and clients to pinpoint high-impact workflows, conduct experiments, and iterate swiftly based on user feedback.Your ProfileMinimum 3 years of experience in software development, with a strong focus on designing, testing, and operating scalable services within cloud environments.Hands-on experience with leading language model providers and technologies (e.g., OpenAI, Anthropic, Hugging Face, vector databases, retrieval-augmented generation patterns).Familiarity with prompt engineering, retrieval-augmented systems, evaluation techniques, and safety/guardrail methods.Proficient in evaluating trade-offs among various models, architectures, and deployment strategies, making informed decisions.Thrives in a dynamic, ownership-driven environment where experimentation and rapid iteration are commonplace.

Join Peregrine Technologies, a forward-thinking company backed by top Silicon Valley investors, as we empower public safety organizations, government agencies, and the private sector to tackle societal challenges with groundbreaking speed and precision. Our AI-driven platform transforms isolated data into actionable intelligence, enabling swift, informed decisions that enhance outcomes at every touchpoint. With a client base spanning over 30 states and two countries, serving more than 125 million people, we are on an exciting trajectory of growth into enterprise and international markets.TeamOur engineering team prioritizes empathy as the key to developing effective solutions. Understanding user interactions with our product is crucial to achieving the best outcomes. As a part of our Foundations team, you will collaborate with detail-oriented engineers focused on driving innovation and enhancing performance through technical excellence. We are responsible for maintaining the performance of our mission-critical infrastructure and spearheading high-stakes initiatives that unlock unprecedented capabilities.We emphasize both ownership and teamwork; you will have full accountability for major features while working closely with fellow engineers to see them through to completion. We believe that humility and empathy are vital for developing the right solutions, and you will engage directly with our deployment team and users to iterate and resolve their challenges. Creativity and perseverance are essential as we strive to execute our vision.RoleAs our first Software Engineer in the UK, you will have significant ownership across our technology stack, making impactful decisions that will shape our future for years to come. You will redefine the capabilities of our data platform by developing innovative features that enhance user experiences and operational efficiencies.

About LendableLendable is dedicated to creating cutting-edge technology that empowers individuals to secure credit and save money effectively. As one of the UK’s newest unicorns, our dynamic team of over 700 is driving growth in the fintech sector:Recognized as one of the fastest-growing tech companies in the UK.Achieved profitability since 2017.Supported by prominent investors, including Balderton Capital and Goldman Sachs.Highly rated by customers, boasting an impressive 4.9 rating across thousands of reviews on Trustpilot.To date, we have reimagined three major consumer finance products: loans, credit cards, and car finance. Our commitment is to deliver funds to our customers within minutes, rather than days.As we expand, we are targeting the two largest Western markets (the UK and US), where vast amounts of financial products are still managed by traditional banks with outdated systems and cumbersome processes.Join Us If You Want ToTake ownership of a broad scope of responsibilities, making impactful decisions that shape the future of Lendable from day one.Collaborate with a small team of exceptional individuals who are resourceful and innovative in solving problems and challenging the status quo.Develop top-tier technology in-house, utilizing new data sources, machine learning, and AI to automate and optimize processes.About the RoleWe are seeking a proactive AI Engineer to join our Internal Automation team at Lendable, aimed at enhancing operational efficiency across the organization.Your mission will be to empower internal teams—from Finance and Compliance to Product and QA—by creating AI-driven tools, integrations, and automated workflows. You will work closely with a compact team (4 engineers, 1 PM) focused on reducing friction, automating monotonous tasks, and allowing colleagues to dedicate more time to high-value activities.

Role Overview Writer is hiring a Senior Software Engineer to help build and improve our Enterprise AI Platform. Based in London, this role centers on designing and developing software that supports efficiency and better user experiences for a range of clients. What You Will Do Develop and maintain software for our Enterprise AI Platform Work with cross-functional teams to deliver reliable and scalable solutions Contribute ideas and technical expertise to shape the direction of AI products at Writer Collaboration This position works closely with engineers, product managers, and other teams to ensure our software meets client needs and quality standards. Your input will help guide the evolution of AI tools within the company.

About Checkout.com Checkout.com supports online payments for global brands including eBay, ASOS, Klarna, Uber Eats, and Sony. The company’s technology handles billions of transactions worldwide, helping businesses grow and customers pay easily and securely. Headquartered in London with 19 offices worldwide, Checkout.com brings together a diverse team focused on fintech. The company values continuous improvement and innovation, offering each team member a chance to influence the future of digital payments. Role Overview: Senior Software Engineer in AI Excellence The Senior Software Engineer will join Checkout.com’s AI Centre of Excellence in London. The role centers on integrating advanced Generative AI technologies into products and internal processes. This engineer will collaborate with teams across the company to design and build AI-driven solutions that improve both product features and business operations. Main Responsibilities Lead the adoption and integration of Generative AI technologies across Checkout.com’s platforms Mentor engineers and share knowledge to strengthen the team’s AI capabilities Establish and promote engineering best practices within the AI Centre of Excellence Work with cross-functional teams to identify opportunities for AI-driven improvements Help shape and execute the company’s AI strategy Location This position is based in London. Learn More For details about the company, visit Checkout.com.

At Elliptic, we are pioneering the development of AI-driven tools that empower compliance teams to swiftly and confidently investigate cryptocurrency transactions. Our Automation Forge team is at the forefront of this innovation, crafting backend systems and AI integrations that support Elliptic's copilot, enabling investigators to track fund flows, identify trends, and manage risk in real-time.We are seeking a dedicated Backend Software Engineer to join our team and contribute to the design and implementation of APIs, workflows, and services that facilitate these capabilities.Your Impact:As a Software Engineer within the Automation Forge team, you will play a key role in designing and delivering robust, scalable services that underpin Elliptic’s copilot and other AI-enhanced functionalities.Collaborating with product managers, frontend engineers, and your technical lead, you will transform complex blockchain data into intuitive, user-centric solutions that assist compliance teams in tracing fund flows, revealing intricate patterns, and responding to risks with agility and assurance.By working collaboratively across various disciplines, you will contribute to the development of impactful features while consistently enhancing the quality, reliability, and usability of our platform. Your efforts will be instrumental in advancing Elliptic’s mission to create safer, more transparent, and efficient cryptocurrency markets.Your Responsibilities:Design, develop, and maintain backend services and event-driven systems utilizing TypeScript and Node.js.Build APIs and workflows that seamlessly integrate AI and LLM frameworks to enhance Elliptic's copilot and other intelligent features.Optimize and query data models across both relational and NoSQL databases.Work alongside cross-functional teams to bring features from concept to production.Participate in technical design reviews, planning sessions, and code reviews to continually enhance system quality.Contribute to infrastructure and observability practices within the team, ensuring shared responsibility for the performance of services in production.Your Qualifications:3–6 years of backend engineering experience specifically with TypeScript / Node.js.Strong API design expertise — you have developed and maintained production APIs and understand how to interface with external systems.Proficiency in data modeling — comfortable designing, optimizing, and querying data across various databases.Excellent collaboration skills — able to work effectively with diverse teams and communicate technical concepts clearly.

Join the team at Stack Exchange, where every developer keeps a tab open on Stack Overflow.As one of the world's leading community-driven platforms, we focus on enhancing productivity, reducing cycle times, expediting time to market, and safeguarding institutional knowledge.Innovation is at the core of our mission. We prioritize collaboration and transparency, fostering a culture of empathy and inclusivity where every team member feels valued. The diverse perspectives of our team members are integral to our collective success.Recognized as a Best Company to Work For, we have also received accolades for leadership, employee satisfaction, benefits, work-life balance, compensation, and overall outlook.As a remote-first company, we have Hiring Hubs in the US, Canada, the UK, and Germany.Role OverviewAs a Senior Solutions Engineer, you will serve as the technical authority within the account management team. While Account Executives (AEs) and Strategic Account Managers (SAMs) maintain customer relationships, and Customer Experience Strategists (CXS) focus on adoption and retention, your role is pivotal in driving technical success from the initial discovery call through to contract renewal.You will manage a portfolio of enterprise accounts, acting as the primary technical resource throughout the customer journey. This includes leading technical discovery sessions during the sales process, designing tailored solutions that address specific business challenges, and providing ongoing support post-sale to enhance adoption and facilitate growth alongside CXS and Professional Services. The products you will engage with—Stack Internal—are central to how enterprises connect and collaborate effectively.What You’ll DoLead technical discussions for new and expansion opportunities, including conducting solution design sessions and delivering impactful demonstrations that align customer needs with measurable outcomes.

Join V7 Labs as an AI Solutions Engineer, where you will play a crucial role in harnessing the power of artificial intelligence to develop innovative solutions that drive efficiency and enhance performance across various sectors. This exciting opportunity is perfect for tech-savvy individuals eager to work in a dynamic environment where creativity and technical expertise intersect.