Senior Backend Engineer

Join our dynamic team at pod-network as a Backend Engineer, where you will play a crucial role in developing and maintaining our cutting-edge backend systems. We are looking for a passionate engineer who thrives in a collaborative environment and is eager to contribute to innovative projects.

Join Our Team!At Plum, we are revolutionizing how people save and invest. Our mission is to empower individuals to grow their wealth for life, whether they are saving for their first home or enjoying retirement. Since our inception in 2016, over 2 million users across 10 European countries have saved more than £2 billion with our innovative automation and AI technology. We've been recognized with awards from esteemed organizations like Deloitte and Finder, reflecting our commitment to excellence.We are a passionate team of over 200 Plumsters working collaboratively across Europe, and we are eager to welcome more talented individuals to help us achieve our vision.Your RoleAs a Senior Backend Engineer at Plum, you will play a crucial role in shaping our technology and product offerings. We seek engineers who are not only technically adept but also understand the importance of delivering outstanding products to our customers.

Jobgether is looking for a Backend Engineer based in the UK. This position centers on building and improving scalable backend systems that support the company’s products. Role overview As a Backend Engineer, the main focus will be designing and developing backend architectures. Collaboration with colleagues from different teams is essential to create solutions that help move products ahead. What you will do Design and develop backend systems that can scale with product needs Work closely with cross-functional teams to deliver new features and improvements Requirements Strong interest in backend development and coding Ability to work collaboratively with others Comfortable adapting to changing priorities

About Our TeamJoin our innovative AI Platform team at realtimeboardglobal, where we are at the forefront of Miro’s AI-powered product vision. We are dedicated to developing the internal platform, tools, and APIs that empower Miro’s product teams to integrate and scale AI applications seamlessly. Our mission is to create a robust and adaptable technical foundation for AI innovation, enabling our teams to work efficiently, innovate responsibly, and deliver exceptional AI features to our users.Your RoleAs a Senior Backend Engineer within our AI Platform team, you will play a pivotal role in constructing and enhancing the core infrastructure that powers AI across Miro. You will establish the technical groundwork for how we develop, deploy, and manage AI/ML capabilities, serving tens of millions of users as we transition into an increasingly intelligent product. You will design internal tools that allow teams to experiment with and release AI features swiftly and responsibly, as well as manage data pipelines for AI applications. This is a unique opportunity to influence how AI is developed and embraced company-wide.

About UsAt Zego, we believe that traditional motor insurance is holding good drivers back. It's often overly complicated, expensive, and fails to consider how well you actually drive.Since our inception in 2016, we've been on a mission to transform motor insurance. Our goal at Zego is to provide the most affordable insurance options for responsible drivers.Whether you're a van driver, gig worker, or an everyday car driver, our customers are at the core of everything we do.To date, we've sold tens of millions of policies and secured over $200 million in funding. We're just getting started!About the RoleWe are seeking a Lead Backend Engineer to help shape the future of Zego's platforms and services. This position is ideal for individuals who excel at solving complex problems, operate at scale, and are eager to take on a technical leadership role within a cross-functional product team.As a Lead Engineer at Zego, you will leverage your extensive backend expertise to drive delivery, influence architectural decisions, and mentor fellow engineers. You will play a vital role in evolving our microservices ecosystem, ensuring we build resilient, scalable, and impactful software.Your ResponsibilitiesLead multiple engineers within the same team or workstream, guiding their efforts to deliver user value and pursue business opportunities.Design, develop, and own Python microservices that power our insurance platform, ensuring they are secure, observable, and scalable.Facilitate architectural discussions and decisions across various teams to shape the future of our backend systems.Promote engineering excellence, including testability, reliability, scalability, and clean code practices.Collaborate with engineers, product managers, designers, and data analysts to deliver user and business value swiftly.Coordinate the delivery of large, complex technical initiatives with clarity and impact.Actively mentor and coach engineers, sharing context, feedback, and support to elevate performance.Identify challenges, investigate root causes, and implement practical solutions autonomously.Continuously enhance team workflows, including CI/CD pipelines and incident response.Stay curious about how AI can improve our work, adopting tools and processes that enhance productivity and insight.About YouYou are a proficient backend engineer with hands-on experience in building cloud-native microservices (Python preferred, but we welcome strong experience in other languages).

Join our dynamic team at Capco as a Senior Backend Engineer specializing in Java. In this role, you will leverage your expertise to design and implement robust backend systems, ensuring high performance and responsiveness to requests from the front end. You will work collaboratively with cross-functional teams to deliver innovative solutions that meet our clients' needs.

At Spotify, we are on a mission to revolutionize the way creators and listeners engage with long-form storytelling through our Audiobooks initiative. Our objective is to create a seamless ecosystem for audiobook content, facilitating smooth transfers from publishers to listeners. This includes building the robust systems necessary for content ingestion, processing, and efficient delivery across our rapidly expanding global catalog. We are seeking a talented Senior Backend Engineer to join a dynamic and impactful team within the Audiobooks Pipeline sector. This team's primary responsibility is to design and scale systems that handle the ingestion, processing, and transformation of audiobook and eBook content, metadata, and royalties, ensuring that listeners receive the right content with utmost efficiency and quality. While this role encompasses full-stack responsibilities, the emphasis will be on backend and data-centric development. We are looking for an individual who thrives in uncertain environments, is passionate about learning, and is excited to tackle complex challenges across the tech stack.

About RemoteAt Remote, we are addressing one of the most significant challenges faced by modern organizations: managing global employment in a compliant and seamless manner. We empower businesses of all sizes to recruit, compensate, and oversee international teams effortlessly. Our commitment to innovation and a forward-thinking work culture drives us to tackle ambitious problems collaboratively from across the globe. With team members working from six continents (Antarctica is the only one left!), all roles are fully remote.Innovation is one of our core values, and as such, we integrate Automation and AI capabilities into every role.We invite each member of the Remote team to contribute their unique talents, experiences, and cultural insights to help us create a premier HR platform. If you are energetic, curious, motivated, and ambitious, join our team and help define the future of work!The PositionYou will be part of a diverse team of engineers specializing in Frontend, Backend, SRE, and QA, organized into cross-functional development teams focused on specific verticals.This role is available across multiple teams, and we will determine the exact team during the interview process based on business needs and your preferences.Regardless of the team, you will be engaged in developing tools, APIs, and integrations for our products.Our backend technology stack includes Elixir and Phoenix, supported by a Postgres database. The frontend utilizes React and Next.js. We leverage GitLab for version control and CI/CD, hosting our applications on AWS. Our deployment process is streamlined, allowing us to deploy multiple times a day. For more information, refer to our Engineering Rulebook.

Our Mission At Bud, we are dedicated to revolutionizing financial data products that empower millions to take control of their finances. Our innovative solutions are utilized by some of the world's leading institutions.Your Mission ‍‍Join our dynamic team and play a pivotal role in crafting high-performance, scalable, and reliable applications using Go.A Glimpse into Backend Development at Bud As a Senior Backend Engineer, you will be instrumental in developing and maintaining our robust backend systems that underpin our suite of financial products and services. Collaborate closely with fellow engineers to design, build, and rigorously test our systems.Our Modern Tech Stack Includes:- Go for backend and data engineering projects- Diverse data stores such as MySQL, Cassandra, Redis, and BigQuery- RabbitMQ for queuing- Internal service communication via HTTP and gRPC- A comprehensive observability stack featuring GrafanaLab, Loki, Tempo, Looker, and more- Google Cloud Platform for cloud environments- Familiarity with Docker and/or Kubernetes is an advantage!We foster a collaborative environment that values every team member's contributions and insights.Key ResponsibilitiesDeliver technical solutions both independently and collaborativelyGuide and partake in discussions and initiatives with other backend developers; share knowledge and promote technical best practicesBuild strong relationships within the team and the broader organization, mentoring and providing technical guidanceStay informed about emerging tools and practices, consistently enhancing your technical expertise and domain knowledgeCommunicate effectively in both technical and non-technical contextsMake informed trade-offs in project scoping and delivery with a focus on maintainability, scalability, and timely delivery in collaboration with the team and stakeholdersWork closely with cross-functional teams to align on implementation strategies and solutionsInclusivity at BudWe are committed to creating a diverse team where everyone feels safe to be their authentic selves. We believe that diverse backgrounds, experiences, and perspectives will help us grow as a company and a team. We especially encourage applications from individuals of different races, genders, and identities.

Join Monzo as a Senior Staff Backend Engineer and play a pivotal role in building our innovative banking platform. You will collaborate with cross-functional teams, driving technical excellence and contributing to our mission of making money work for everyone. Utilize your expertise in backend technologies to enhance our systems, implementing scalable solutions that improve our customer experience.

Join Aircall, a revolutionary unicorn in the AI-powered customer communications sphere, trusted by over 22,000 companies globally to enhance revenue, expedite issue resolution, and empower customer-facing teams. We are transforming the landscape of customer communications by integrating voice, SMS, WhatsApp, and AI into a unified workspace.Our growth is driven by a straightforward principle: to enable teams to work smarter, not harder. Our AI Voice Agent automates routine calls, while AI Assist simplifies post-call tasks, and AI Assist Pro provides real-time insights, allowing individuals to excel in their roles. This synergy results in increased revenue, quicker resolutions, and scalable teams.Headquartered in Paris, with a solid presence in North America anchored in Seattle, Aircall also has teams in vibrant cities such as Madrid, London, Berlin, San Francisco, New York City, Sydney, and Mexico City. Our product is beloved by customers, and we are rapidly scaling, supported by top-tier investors and continuous AI advancements across multiple product lines.At Aircall, you'll become part of a dynamic company. We are ambitious, focused on product development, and execution-oriented, with a clear impact, swift decision-making, and genuine growth opportunities.Our Work Culture at Aircall: We prioritize customer satisfaction, leverage data for decision-making, and are dedicated to delivering significant outcomes. We cherish ownership, continuous improvement, and thoughtful agility. If you thrive in a collaborative, fast-paced environment where trust and impact are essential, you will thrive here.Position Overview:As a Senior Backend Software Engineer, you will take charge of designing, developing, deploying, and maintaining essential features that enhance customer value on our voice platform.You will be expected to advocate for best practices, mentor team members, and contribute to the broader Engineering community as part of your daily responsibilities.Quality, excellence, and agility are at the core of our delivery process, and you will play a pivotal role in elevating these standards.Utilizing a diverse array of backend technologies tailored to specific needs, all hosted on AWS, we create resilient services that deliver added value on top of voice while fully integrating with our customers' critical business tools (CRM, Helpdesk, E-Commerce, etc.).

Join xAI as a Backend Engineer, where you will play a vital role in building robust production systems that support grok.com and our API. We are looking for a highly motivated individual with expertise in scalable infrastructure and a passion for problem-solving. Your experience with Rust or C++, along with your ability to design and maintain distributed systems, will be crucial as you contribute directly to our mission of advancing AI technologies. Strong communication skills and a commitment to excellence are essential in our collaborative environment.

TL;DRDeducta is a rapidly expanding startup catering to some of the globe's most prestigious enterprises. With strong funding, we are committed to addressing today's most significant business challenges.We are seeking a Senior Backend Engineer who will play a pivotal role in the design, development, and upkeep of our core systems.In this role, your key responsibilities will include:Creating and sustaining high-performance, low-latency APIs for enterprise-level data processing systems.Delivering exceptional code promptly. Location: London, UK. Our office is situated near London Bridge, and we prioritize in-person collaboration. Compensation: The total compensation for this position begins at £150,000. Visa Sponsorship: We are willing to sponsor a visa for the ideal candidate to join our team. What is Deducta?Deducta is a leading data intelligence platform for global corporations. We provide unparalleled clarity into mission-critical data for some of the world's largest and most intricate organizations, starting with spend data.We are at the forefront of significant business transformations. Our partners leverage Deducta to achieve impactful results at remarkable speeds.‍What is the Role?We process vast datasets containing essential enterprise information from diverse sources and formats, structuring it effectively. Our system utilizes cutting-edge LLMs to tackle this challenge with unmatched precision and at previously unimaginable scales.As a Senior Backend Engineer, you will be responsible for designing, developing, and maintaining the foundational architecture of our platform as it expands.Your contributions will include:Designing, constructing, and maintaining data ingestion and processing engines capable of supporting mission-critical operations for the largest firms globally.Developing and sustaining ultra-fast, high-volume, and well-documented APIs to facilitate these systems.Driving business growth through a blend of creativity and experimentation to enhance our product, alongside proactive problem-solving for our clients.Working closely with both technical and non-technical team members to comprehend our customers' challenges and create solutions that address them.Success in this role means:Leading development initiatives from concept to production.Consistently driving enhancements and new features. Who will be the right fit?We are in search of a technically outstanding engineer who excels in a role that offers autonomy and ownership.You might be a great fit if you possess…Strong experience in object-oriented programming within cloud environments (e.g. AWS, GCP, or Azure), with .NET experience considered a plus.Familiarity with SOLID principles, domain-driven design, and Clean Architecture methodologies.A passion for...

Join Duffel as a Backend Software Engineer and play a pivotal role in shaping the future of travel technology. We are seeking passionate individuals who thrive on solving complex challenges and are excited about creating scalable and efficient backend systems.

About RemoteAt Remote, we are tackling one of the most significant challenges faced by modern organizations: ensuring compliant global employment. Our platform empowers businesses of all sizes to easily hire, pay, and manage international teams. With a culture rooted in our core values and a forward-thinking approach, our diverse team works diligently on innovative solutions asynchronously from around the globe. Remote team members are spread across six continents, and all positions are fully remote.Innovation is at the heart of what we do, and we integrate Automation and AI into every role's requirements.We encourage every member of our team to contribute their unique skills, experiences, and cultural insights to help us create a world-class HR platform. If you are enthusiastic, inquisitive, driven, and ambitious, we invite you to join us in defining the future of work. Apply now!The PositionYou will be a vital part of our engineering team, collaborating with experts from Frontend, Backend, SRE, and QA. Our teams are organized into cross-functional units, focusing on specific verticals.This opportunity spans multiple teams, and the exact team assignment will be determined during the interview process based on your preferences and organizational needs.Regardless of which team you join, you will contribute to developing tools, APIs, and integrations for one of our products.Our backend technology stack includes Elixir and Phoenix, supported by a Postgres database. The frontend utilizes React and Next.js, with GitLab serving as our version control, issue tracking, and CI/CD solution. Our applications are hosted on AWS, and we deploy multiple times a day using CI.What We OfferEngaging and significant challenges — your solutions will enable individuals and businesses to operate globally.The chance to make a substantial impact — as an early-stage company, your contributions will directly influence our growth and trajectory.

Join Spotify as a Senior Backend Engineer - Subscriptions and play a pivotal role in enhancing our subscription services.In this position, you will collaborate with cross-functional teams to design and implement scalable backend systems, ensuring seamless integration and exceptional user experiences.

Join V7 LabsAt V7 Labs, we're revolutionizing the AI landscape by creating platforms that empower individuals to achieve peak performance with unmatched efficiency. Our goal is to convert human expertise into reliable AI, streamlining complex processes to be quicker, smarter, and more precise. We are experiencing rapid growth, supported by top investors and AI visionaries, including the creators behind Transformers and Gemini.Your RoleAs a Product Engineer, you will contribute to V7 Go, a platform designed to equip legal, finance, insurance, and accounting sectors with a customizable no-code AI agent toolkit. This tool focuses on harnessing multi-modal data to produce verifiable outputs while ensuring transparency in AI logic for accuracy and compliance.V7 Go integrates the latest models, including GPT-5, Claude 4.1, and Gemini 2.5, ensuring optimal accuracy and performance. Check out the V7 Go keynote for more insights into our innovative solutions.Team Dynamics and ImpactYou will report directly to Chris, our Engineering Manager, and collaborate within the Go Engineering team.Working alongside a dedicated team of up to 7 professionals, you will take on significant responsibilities encompassing coding, testing, planning, and analysis.You will have the autonomy to establish your own objectives, strategies, and metrics, emphasizing impactful outcomes rather than mere task completion.We value proactive engineers who take ownership of their work, demonstrating initiative in problem-solving and collaboration.Your Day-to-Day ResponsibilitiesFacilitating the application of foundational models to scale multi-modal data.Enhancing our platform to effectively manage complex multi-tenant usage patterns.Developing a comprehensive suite of APIs to support both our internal systems and customer-facing products.Delivering production-ready updates multiple times daily, collaborating closely with Product and Design teams to address customer needs.Candidate ProfileExperience in functional programming is essential. Familiarity with Elixir is advantageous, but languages such as Scala, GoLang, Node.js, Haskell, Clojure, and F# are also welcomed.Strong problem-solving skills and a proactive attitude towards challenges.

About MeshAt Mesh, we are dedicated to transforming the way consumers conduct transactions by enabling payments and receipts in any asset. While trillions of dollars are represented in tokenized assets, their potential remains largely untapped in everyday commerce. We bridge this gap by making cryptocurrency payments reliable, accessible, and widespread. Our powerful orchestration engine, coupled with a user-friendly consumer application, unlocks liquidity for the global market. Supported by prominent investors such as PayPal Ventures, Paradigm, and Galaxy Ventures, we are pioneering the infrastructure for the next wave of the global economy. Join our mission!OverviewWe are seeking a Senior Backend Engineer to contribute to the architectural design and construction of the world’s pioneering global cryptocurrency payments network. In this role, you will engage across the entire stack—from backend systems to user-facing applications—driving critical technical decisions and shaping the future of digital finance. You will collaborate closely with cross-functional teams in engineering, product, and design to spearhead the development of secure, seamless, and scalable financial experiences. As a key technical leader, you will be instrumental in defining system architecture, mentoring engineers, and influencing product strategy.

Role Overview nuitee is looking for a Senior Backend Engineer with strong Python experience to help build and maintain backend systems. This position focuses on designing, implementing, and improving backend services that support client needs across the EMEA region. What You Will Do Work closely with cross-functional teams to design backend architecture and solutions Write, test, and maintain scalable Python services Contribute to architectural decisions and technical direction Improve system performance, reliability, and security Support the ongoing enhancement of backend applications Who We’re Looking For Extensive experience with Python in a backend engineering role Comfort working with cross-functional teams Strong interest in building reliable, secure, and scalable systems Ability to contribute to architectural discussions and decisions Location This role is open to candidates based in EMEA.