Junior Software Engineer (AI-Native)

About HomeyHomey is revolutionizing the notoriously slow and stressful process of moving home in the UK. As an established yet fast-growing company, we leverage cutting-edge technology to make property transactions quicker, more transparent, and efficient for all parties involved.Discover more at Homey.co.uk.The RoleWe are not seeking years of legacy experience; instead, we are in search of smart, adaptable, and ambitious engineers. Whether you are a recent graduate, a school leaver, or just starting your coding journey, we want to hear from you.At Homey, we value the ability to rapidly build solutions over memorizing every syntax rule. We are interested in "AI-Native" engineers—those who utilize LLMs, such as Claude Code, Grok, or GitHub Copilot, to enhance their coding capabilities and deliver high-quality code swiftly.ResponsibilitiesBuild & Iterate: Develop and enhance features that significantly influence the home buying and selling process.Leverage AI: Harness modern AI coding tools and LLMs to streamline your workflow, troubleshoot complex issues, and innovate new solutions.Problem Solve: Adopt a proactive approach to tasks from day one, demonstrating a "can-do" attitude—if you face a challenge, you will seek out the solution.Collaborate: Engage closely with a dynamic team that appreciates fresh perspectives and creative problem-solving.Who You AreEarly Career: You are a recent graduate, school leaver, or junior developer eager to grow.Tech Enthusiast: You actively use AI tools like Claude Code, Grok, or Cursorto enhance your projects.High Energy: You possess a "can-do" mindset where every task is important, and no challenge is insurmountable.Curious: You have a keen interest in how technology can transform traditional industries like real estate.BenefitsJoin an established company with the innovative spirit of a startup.Receive mentorship from experienced founders who embrace modern development practices.Contribute to solving a real-world problem affecting millions.Are you ready to shape the future of property transactions? Apply now with a link to your GitHub, a project you’ve developed using AI, or a brief note on why you are the ideal candidate for Homey.

About JuniorAt Junior, we are on a mission to revolutionize the investment research landscape with innovative LLM-powered tools designed specifically for private market investors. Our clientele includes some of the world's leading private equity and consulting firms, collectively managing billions in annual investments. As a profitable and bootstrapped enterprise, we have grown our team to 24 talented individuals across our London and NYC offices, and we achieved a remarkable 10x revenue growth in 2025.Discover more about our mission and values here. Role DescriptionAs our first dedicated Backend Engineer focused solely on our internal go-to-market and operations stack, you will play a pivotal role in shaping our technology framework. Your responsibilities will include:Crafting an AI-first tech stack from the ground up, influencing infrastructure decisions and priorities.Rapidly deploying internal tools and receiving immediate feedback from your team members, who will quickly become your strongest advocates!Developing and managing our data warehouse and internal data architecture.Engaging in innovative projects that leverage LLMs, automation, and advanced agent technologies.Cultivating our engineering culture. Sample Set of ProjectsUser Health Reporting + CRM Data Quality: Automate data pipelines to enhance metrics visibility in BI dashboards and ML evaluations, while establishing alert systems for risk signals.User Feedback Integration: Develop a tool that summarizes user feedback calls, prioritizes feature requests, and communicates findings to our Product team.Billing and Invoicing: Implement complex B2B pricing models encompassing usage-based, seat-based, and platform fees, while automating financial reconciliation processes.Data Warehouse Development: Create a data warehouse to integrate product, CRM, and operational data, and generate tailored dashboards for different teams. About YouWe are searching for a backend/data engineer who...

Join Our Mission at DELLIAt DELLI, we are dedicated to empowering the independent economy, supporting the makers, creators, and producers whose work influences the world around us. We envision a future where each creator has a reliable, intelligent partner that alleviates the chaos of daily operations, allowing them to concentrate on their passion.Every day, countless small businesses waste valuable time on unseen tasks — the administrative duties, the endless messages, the clarifications, and late-night reconciliations that keep their operations afloat. This invisible burden of independence often detracts from the core work that truly matters.We believe that commerce should feel organic and seamless once more.A baker should not struggle with a barrage of emails, calls, and spreadsheets that do not integrate.A retailer should not have to navigate disjointed channels to grasp inventory levels or availability.In our envisioned environment, AI agents will serve as the connective fabric, listening to conversations, interpreting intentions, and managing necessary actions quietly and efficiently. They will minimize distractions, restore clarity, and empower makers and retailers to operate with greater ease, assurance, and flow.We are commencing this journey within the food sector, where culture, community, and craftsmanship intersect most profoundly. The insights we gather here will inform how we extend our support to other sectors within the independent economy, amplifying the voices of those who enrich our world with creativity and vitality.Your Role as a Full-Stack EngineerWe invite you to join us as a Full-Stack Engineer to help establish the backbone of DELLI’s agentic platform. Your work will span the entire technology stack, from the intelligence behind our Order and Payments Hubs to the infrastructure that ensures seamless operation. This role is hands-on, where you will design, build, and learn rapidly based on feedback from real users who depend on our solutions.You will collaborate within a dynamic engineering team where each member contributes to architecture, problem-solving, and project delivery. You will not be confined to a narrow part of the system; instead, you will engage in end-to-end work across platforms. You will architect, build, deploy, and iterate in an environment that champions autonomy, trust, inclusivity, and thoughtful engineering practices.We seek an individual who is enthusiastic about creating something innovative and meaningful. Your contributions will significantly influence the future of independent commerce.

Join Axon, a leader in innovative technology solutions, as a Junior Software Engineer. In this entry-level position, you will have the opportunity to work with a talented team of engineers to develop and enhance software applications that empower law enforcement and public safety agencies worldwide.Your role will involve coding, debugging, and collaborating with cross-functional teams to deliver impactful solutions. This is an exciting opportunity to kick-start your career in software development while making a difference in communities.

JetBrains is developing an AI-native agent platform aimed at transforming software development. This platform will bring together developer workflows, team collaboration, and organizational governance within a single system. Designed as the execution and governance layer for AI-driven development, it will integrate deeply with developer tools and support work across teams, products, and environments. This initiative represents a significant, long-term commitment and sits at the heart of JetBrains’ vision for the future of software engineering. Role overview The Senior Product Leader will drive the direction and execution of this enterprise agent platform. Key areas of focus include seat-based governance, tracking return on investment and total cost of ownership for AI initiatives, hybrid cloud support, and building public APIs. The position calls for experience at significant technology scale (such as M2/L7+), or as a VP of Product at a fast-growing B2B startup. Balancing long-term vision with consistent, incremental delivery is essential. This leader will work closely with engineering, design, go-to-market, legal, and customer success teams. The goal is to define, prioritize, and deliver features that make the platform a core operational system for organizations adopting hybrid and cloud-native solutions at scale. What you will do Set and execute the roadmap for the platform’s control and execution layers Lead development of core platform primitives and the console user experience Shape features to support hybrid cloud and enterprise requirements Deliver public APIs to enable enterprise extensibility Align cross-functional teams around priorities and measurable outcomes Engage directly with strategic customers and design partners at the VP level and above Define key performance indicators and ensure disciplined execution Requirements Extensive product leadership experience with C-suite accountability Background in building platform, governance, or developer tooling products Strong skills in both strategy and execution, with a focus on incremental delivery Ability to work with enterprise customers and navigate hybrid environments Excellent communication and cross-functional leadership skills Data-driven mindset focused on outcomes Preferred qualifications Experience with RBAC, ABAC, or related access control systems Knowledge of cloud technologies and enterprise software solutions Location This role is based in Amsterdam, Netherlands or London, United Kingdom.

About JuniorAt Junior, we are at the forefront of innovation, developing advanced LLM-powered workflow tools designed to enhance investment research for private market investors. Our esteemed clientele includes the majority of the top 10 global private equity and consulting firms, and we currently facilitate the investment of hundreds of billions of dollars annually. As a profitable and bootstrapped company, we are proud to have a dynamic team of over 30 professionals based in London, New York City, and Sydney, achieving a remarkable 10x revenue growth in 2025.Explore more about our mission and values here. Role OverviewWe are searching for our inaugural Product Marketing Lead to define our positioning, messaging, and marketing strategies for Junior, targeting the world's most discerning enterprise software buyers. You will act as a vital link connecting our state-of-the-art AI product with decision-makers at prestigious consulting firms and private equity funds.In this pioneering role, you will have the chance to:Lead product launches and messaging for feature releases: Ensure new features are effectively communicated to the right audience, helping users maximize their value from Junior.Develop our content strategy: Create engaging case studies, thought leadership articles, and sales enablement resources that demonstrate tangible ROI.Shape our go-to-market strategy: Develop impactful messaging that stands out in the crowded AI landscape and resonates with sophisticated buyers by deeply understanding customer segments, market dynamics, and decision-making personas. About YouWe are looking for a strategic product marketer who possesses:5+ years of B2B product marketing experience, ideally within enterprise software, AI/ML platforms, or technology services.A deep understanding of complex sales cycles, with experience engaging sophisticated buyers who navigate 3-9 month decision-making processes involving multiple stakeholders.Fluency in AI/LLM products, with the ability to articulate the technological shifts we are experiencing and create compelling messaging around customer use cases.A tinkerer’s mindset: Experimentation with LLMs and AI tools, showcasing several examples of processes developed or improved through generative AI.

At Coram AI, we are revolutionizing video security in today's digital landscape. Our innovative cloud-native platform leverages cutting-edge computer vision and artificial intelligence to empower businesses with enhanced safety, informed decision-making, and rapid response capabilities. Experience real-time alerts, effortless clip sharing, and comprehensive visibility across multiple sites.Joining our dynamic, agile team means embracing clarity, excellence, and impactful contributions. Every team member has a voice, delivers significant work, and plays a vital role in shaping how AI can foster a safer and more interconnected world.In this role, you will be part of a pioneering team responsible for managing a sophisticated infrastructure that transcends conventional cloud setups. Beyond our robust AWS and Kubernetes configurations, we also oversee a vast array of IoT devices. We are in search of a skilled engineer who will play a crucial role in developing and maintaining our edge and cloud stack that supports our IoT product offerings, focusing on both infrastructure and the bespoke software we utilize.You will tackle intriguing challenges at the confluence of user experience, machine learning, and infrastructure, while committing to excellence, continuous learning, and delivering exceptional products in a fast-paced startup environment.

At OakNorth, we are dedicated to empowering the UK's most ambitious enterprises. Since our inception in 2015, we have successfully lent over $21 billion across the UK and the US, contributing to the creation of more than 58,000 new homes and 36,000 jobs, while supporting hundreds of thousands of personal savers and bolstering the UK economy.We are on the lookout for Junior Software Engineers, particularly recent Computer Science graduates or those in the early stages of their development careers. You will become a part of our innovative AI-native engineering team, where small, highly autonomous pods operate in a groundbreaking manner. Alongside your peers, you will engage in the complete product development lifecycle—designing, building, testing, and deploying—within a highly independent team structure.This initiative represents a pivotal shift in our development practices at OakNorth, placing you at the forefront of technological innovation.Your role will involve pushing the boundaries of modern AI tools and transforming those capabilities into effective systems utilized by real teams. We are seeking curious creators—individuals who naturally test, compare, break, rebuild, and optimize. Your contributions will be instrumental in shaping the AI-native engineering culture within the bank, with a strong emphasis on execution: rapid prototyping, deployment, and measurable impact.

Join Our TeamAs a Junior Software Engineer specializing in Data Products at Yapily, you will be instrumental in developing and expanding our cutting-edge data platform. This entry-level role is ideal for individuals with a solid foundation in Java or Python who are enthusiastic about diving into the field of Data Engineering.Your contributions will be vital in crafting high-performance data pipelines, robust billing infrastructure, and intuitive self-service data APIs. This position provides a unique opportunity to engage with the Google Cloud Platform (GCP) stack, allowing you to learn how to create data systems that enable engineering teams to transform raw data into actionable insights.Key ResponsibilitiesData Pipeline Support: Collaborate in the design and upkeep of scalable data ingestion and processing systems using ETL/ELT methodologies.API Development: Assist in the creation and documentation of APIs for a seamless data experience for various stakeholders.Database Management: Work with SQL and NoSQL databases, optimizing schemas and crafting efficient queries to handle high-volume transactions.Cloud Resource Management: Learn to deploy and maintain software utilizing GCP services such as Pub/Sub, BigQuery, and Cloud Storage.Billing Infrastructure: Support the development of a reliable billing architecture in an event-driven environment.Cross-Functional Collaboration: Work alongside BI, infrastructure, and product teams to gather data requirements and deliver technical solutions.Quality Assurance: Engage in testing, monitoring, and logging to ensure system resilience.Continuous Learning: Participate in code reviews and agile ceremonies to enhance your technical skills and product knowledge.

Role overview airapps seeks a React Native Engineer based in the London Metropolitan Area. The main focus is building mobile apps that offer reliable and smooth user experiences. Collaboration is central to this role, working closely with designers and backend developers to ensure each application meets client expectations and quality standards. What you will do Develop mobile applications using React Native Translate UI and UX designs from designers into working products Work with backend developers to connect APIs and services Contribute to delivering applications that match client needs and requirements

Join Version 1 as an AI Software Engineer and be at the forefront of innovation in artificial intelligence. In this full-time role, you will work with cutting-edge technologies to develop AI-driven software solutions that enhance business operations and customer experiences.As a key member of our Digital, Data and Cloud department, you will collaborate with cross-functional teams to design, implement, and optimize AI algorithms and models. Your contributions will help shape the future of our products and services.

About UsAt Tracer, we are pioneering the development of autonomous AI agents designed specifically for production data pipelines. As an early-stage, venture-backed startup, we are supported by seasoned professionals and investors who foresee AI's transformative impact on enterprise software over the coming decade. Our tight-knit team is comprised of senior experts who are keenly focused on execution and innovation. About the RoleWe are seeking a Lead AI Software Engineer to join our London team, responsible for creating and managing the core systems that convert production alerts into actionable root cause analyses (RCAs) and corrective suggestions. While the agent handles the heavy lifting, you will ensure that human oversight remains integral to production decisions.In this role, you will serve as the primary technical authority for our systems, collaborating closely with the founders and engaging in hands-on development. You’ll Love Our Tech StackPython + LangGraph (for multi-agentic alert investigation)Rust (to ensure speed and correctness)ClickHouse (to manage high-volume events and investigation histories)AWS + Terraform (for self-building infrastructure)Next.js + TypeScript (for dynamic front-end experiences) What You’ll DoIn this pivotal role, you will oversee the systems that transform alerts into thorough investigations and RCAs. Your responsibilities will include:Designing and building the core alert, investigation, and RCA pipeline using PythonCrafting and implementing essential systems, such as:Alert ingestion and normalizationContext enrichment and correlationProblem framing outputsHypothesis orchestration engineInvestigation execution runtimeInvestigation artifacts and reportingLeading crucial architectural decisions to ensure the system is observable, auditable, and reliable from day oneCollaborating with founders to effectively deploy a select few high-value alert types before gradually expanding our capabilitiesDeveloping customer-ready integrations throughout the pipeline

NexGen Cloud provides advanced GPU infrastructure for AI researchers and enterprises through its Hyperstack platform. The company supports teams with both on-demand and private AI cloud solutions, emphasizing high performance and reliability. Employees work closely together, using AI tools to address complex challenges and improve the speed and quality of product delivery. Role overview The Strategic Sales Lead for AI Native Companies is a senior position based in London, UK, with a hybrid schedule (in-office Tuesday to Thursday). Reporting to the Chief Revenue Officer, this role centers on managing NexGen Cloud’s most significant accounts, including foundational model developers, AI research organizations, and rapidly scaling AI-native businesses. The portfolio includes the Top 100 global AI accounts and select enterprises with substantial AI compute requirements. This role leads the full sales cycle for new customer acquisition, from initial outreach to closing complex, high-value agreements. Building and maintaining strong relationships in the AI sector is essential, as is the ability to navigate lengthy and intricate sales processes. The position offers autonomy to shape and execute strategies that have a direct impact on the organization. Requirements Experience managing senior-level sales for large AI-native companies or research organizations Strong existing relationships within the AI and enterprise compute sectors Proven ability to handle complex, high-value sales cycles Comfort working independently to build and deliver on sales strategies Ability to work in-office in London Tuesday through Thursday What success looks like Success in this role is defined by delivering measurable results and making a real impact for NexGen Cloud’s customers and business, rather than following a set list of daily tasks.

Banyan Software is dedicated to providing a permanent and prosperous home for thriving enterprise software companies, their teams, and their clients. Our mission is to acquire, cultivate, and expand outstanding enterprise software businesses worldwide that dominate niche vertical markets. Recently, Banyan was recognized as the #1 fastest-growing private software company in the US by Inc. 5000, and ranked among the top 10 fastest-growing companies by Deloitte Technology Fast 500. Established in 2016 with a robust permanent capital structure to honor the legacy of founders, Banyan adopts a buy-and-hold-for-life strategy to develop software companies serving specialized vertical markets.OverviewWe are in search of a highly skilled full-stack software engineer to join our team as a Forward Deployed Engineer (FDE). This pivotal role serves as the essential link between our central AI Application Modernization Factory and our application development teams. The FDE will be embedded within delivery teams on a temporary basis to spearhead the modernization of critical applications, ensuring technical success, fostering the accelerated adoption of AI-assisted software development lifecycle (SDLC) practices, and facilitating the ongoing upskilling of team members. This hybrid position demands advanced software engineering expertise, in-depth knowledge of cloud-native architectures, and a proven track record in consultation, change management, and establishing strong relationships with diverse teams.

Join PMG: A Leader in Marketing InnovationRecognized by Ad Age as one of the Best Places to Work for 11 consecutive years and awarded by Fast Company as a Best Workplace for Innovators since 2022, PMG stands as a global marketing services and technology company dedicated to inspiring people and brands to realize their full potential. Through our unique operating system, Alli, we integrate business strategy, creative solutions, and media insights to create transformative digital solutions and media strategies.With a diverse team of over 900 employees worldwide, we proudly partner with esteemed brands like Apple, Nike, Sephora, and many others, delivering impactful marketing campaigns across more than 85 countries.Your Role at PMGAs the Lead Software Engineer, you will be an integral part of our collaborative and innovative team. You will contribute to the development of Alli, a cloud-based suite of AI-driven tools that enhances digital marketing for some of the world’s leading brands. Last year, our platform enabled marketing campaigns that connected with over 1 billion consumers globally, achieving remarkable results for our clients.You will focus on one of Alli’s core pillars—Actions, Data, or Insights—working alongside cross-functional teams to tackle complex challenges and create scalable, AI-enhanced solutions. Your contributions will be pivotal in enhancing PMG’s platform, helping brands engage their audiences more effectively.At PMG, we are looking for innovators and problem-solvers who are ready to take on the challenges of tomorrow. Your work will not just stay in the realm of theory; it will directly impact the future of digital marketing.

About JuniorAt Junior, we are revolutionizing the investment research landscape with state-of-the-art LLM-powered tools designed specifically for private market investors. Our clientele includes some of the world's leading private equity and consulting firms, collectively managing billions in annual investments. As a profitable and bootstrapped organization, we take pride in our dynamic team of 24 based in both London and NYC.Discover more about our mission and values here. Role DescriptionAs a pivotal member of our Customer Success team, you will play a crucial role in ensuring our clients' success. We seek individuals who possess genuine empathy for the challenges faced by consultants and investors during due diligence work, and who can effectively demonstrate how Junior can enhance their efficiency and impact.Your responsibilities will include managing global deployments involving thousands of users, acting as the Voice of the Customer, and collaborating closely with our product team to eliminate pain points from our customers' workflows.In this role, you will:Develop and maintain robust relationships with clients, including key decision-makers at large-cap funds and consultancies, serving as their primary contact and trusted advisor throughout the onboarding and feedback processes.Oversee the execution of large-scale AI deployments for thousands of users.Transform customer feedback into actionable insights for product development, guiding our team on essential features to meet client demands.Co-create and deliver tailored training programs alongside our customers.Utilize data-driven strategies to enhance customer engagement, satisfaction, and retention.Advance into a managerial position as our Customer Success team expands.Contribute to the evolution of our team structure and the overall company culture. About YouWe are in search of a seasoned Customer Success Lead who:Has demonstrable experience in customer success roles, especially within the investment or consulting sectors.Is skilled in relationship management, with a track record of engaging effectively with senior stakeholders.Possesses strong analytical skills and the ability to leverage data for customer insights.Can effectively communicate and translate customer needs into product enhancements.Is passionate about driving user satisfaction and retention.

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!

At Zoopla, we adopt a hybrid working model, dedicating three days a week to our Tower Bridge office.As one of the UK’s leading property brands, Zoopla is recognized and trusted by over 91% of the population, and we are committed to winning over the remaining 9%. Our mission is to empower individuals to make informed home decisions by connecting them to personalized insights for moving, managing, or financing their homes. With over 50 million monthly visitors, Zoopla provides exclusive data and comprehensive listings on every UK property, including over 500,000 homes for sale and rent, helping users find the best agents and secure competitive mortgage deals.We are a vibrant and growing team that thrives on innovation and is eager to redefine the digital property landscape. Join us in transforming how the nation approaches home decisions.Position Overview: Full-Stack EngineerAs a Full-Stack Engineer at Zoopla, you will enhance the consumer portal experience, developing a high-performance website and various services. If you thrive in a commercially-focused organization and are passionate about core web vitals, developer experience, APIs, pipelines, personalization at the edge, or crafting delightful UIs with the latest CSS techniques, we want to hear from you.At Zoopla, we utilize a diverse array of technologies, and while we don’t expect you to be proficient in all of them, we welcome your expertise in even a few of the following:On the frontend, you will work with React, React Native, Nx, Vercel, and TypeScript. On the backend, we employ Node.js, Next.js, GraphQL (all in TypeScript), as well as Golang and Python. We are particularly seeking candidates who are skilled in React Native to enhance our mobile application experience. Our data architecture includes both SQL and NoSQL databases, and you will be supported by our data and Core Infra/Platform teams while engaging with AWS, GitHub/GitLab, CI, and increasingly serverless technologies.A flexible approach across various layers of the stack is essential for this role. If you are eager to expand your full-stack development skills, we are here to support your growth.

Join Figma as a Software Engineer focused on developing cutting-edge AI products. In this role, you will be part of a dynamic team that drives innovation and enhances user experiences through artificial intelligence. You will collaborate with product managers and designers to build sophisticated features that empower users to create and collaborate seamlessly.

About WatershedWatershed is a premier enterprise sustainability platform utilized by leading organizations such as Airbnb, Carlyle Group, FedEx, Visa, and Dr. Martens. Our platform enables companies to effectively manage climate and ESG data, generate audit-ready metrics for both voluntary and regulatory reporting including CSRD, and facilitate substantial decarbonization efforts. We seek passionate individuals who are enthusiastic about product development, eager to contribute to a mission-driven startup, and willing to collaborate in shaping a vibrant team culture.With offices in San Francisco, New York, Denver, London, Paris, Berlin, Sydney, Mexico City, and a robust remote workforce across the US and Europe, we invite you to explore the opportunity to join our dynamic team!The RoleWe are on the lookout for a talented software engineer with a specialization in AI to become a key member of our sustainability AI reporting team. In this technical leadership role, you will assist in the creation of a cutting-edge AI tool that empowers companies to manage and report their sustainability progress. You will harness LLMs, embeddings, and various AI technologies to deliver innovative features to our customers while establishing the technical groundwork for AI at Watershed.This position requires being based in our London HQ four days a week.Your Responsibilities:Prototype, develop, and refine new product features for Watershed, empowering our customers with advanced AI tools for data extraction and report generation.Productionize and launch core technologies necessary for AI functionalities, leveraging extensive operational sustainability data.Engage with product and other AI engineering teams to define product and technical strategy.Stay informed about advancements and state-of-the-art developments in AI to assess relevance for Watershed.Write efficient, high-quality, tested, and maintainable code across our technical stack.Ideal Candidates Will Have:A minimum of 2 years of experience in building AI-powered products and 5+ years in software engineering.Proven experience in developing products utilizing LLMs, embeddings, and other machine learning technologies.Comprehensive experience with the lifecycle of building, deploying, and monitoring products that leverage LLMs, embeddings, or other machine learning technologies.