senior backend engineer

SumUp

<div>About the team
SumUp&rsquo;s Point-of-Sale (POS) solution empowers cafes, shops, bars, hair salons, and other businesses to operate efficiently and grow. It offers a wide range of features, including product catalogs, inventory management, business analytics, compliance support, and loyalty tools.
Our Fiscalization team will accelerate making the following countries fiscally compliant: Italy, Sweden, Norway, Belgium, Austria, and many other European countries. They will also start building the path for integrating with third parties and fiscalizing receipts.
As a Senior Backend Engineer, you&rsquo;ll collaborate with a dynamic, cross-functional team of Product Managers, Product Designers, Engineering Managers, and fellow engineers.
About the role
You will be working on secure backend systems to ensure our SumUp&rsquo;s Point of Sale (POS) products are compliant in the different countries in our roadmap. Furthermore, you will work with the Fiscalization squad to understand the challenge in each market to design a unique solution to delivery.
You&rsquo;re a developer who values user-centric design, precision, and seamless collaboration. You bring structure to communication and thrive in a cross-functional environment.
This is also an onsite role based in Berlin.
What you&rsquo;ll do
<ul><li>Build and maintain fiscal compliance solutions to enable SumUp's expansion across Italy, Sweden, Norway, Belgium, Austria, and other European markets.
</li><li>Develop integrations with third-party services for receipt fiscalization and regulatory reporting systems.
</li><li>Navigate SumUp's complex POS ecosystem and master fiscalization frameworks across multiple jurisdictions.
</li><li>Collaborate with distributed squad members and stakeholders across 5+ cities in a hybrid environment.
</li></ul>You&rsquo;ll thrive in this role if:
<ul><li>You have 5+ years experience in backend engineering with Java and/or Kotlin.
</li><li>You have a strong understanding of fundamental system architecture, design principles, data modeling, and API design.
</li><li>You have a strong experience with distributed and fault-tolerant systems.
</li><li>You have user-level experience working with AWS and Kubernetes.
</li><li>You have good knowledge of Kafka &amp; Postgres &amp; CQRS.
</li></ul>Why you should join SumUp
<ul><li>A dedicated annual Learning &amp; Development budget for attending conferences and/or advancing your career through further education
</li><li>Enrollment onto our virtual stock ownership program - you will own a stake in SumUp&rsquo;s future success
</li><li>A corporate pension scheme
</li><li>28 days paid leave + 1 for birthday
</li><li>You&rsquo;ll attend global offsites and/or hackathons.
</li><li>You'd enjoy other great benefits such as Urban Sports Club subsidy, Kita placement assistance, subsidized office lunches and other location-tailored benefits, Babbel language platform subscription and more!
</li></ul>Job Application Tip
We recognise that candidates feel they need to meet 100% of the job criteria in order to apply for a job. Please note that this is only a guide. If you don&rsquo;t tick every box, it&rsquo;s ok too because it means you have room to learn and develop your career at SumUp.</div>

Senior Backend Engineer - Fiscalization

TALENTMATE

<div>
 
 Job Description
 
 
 
 
 About The Role
 
 
 
 We are seeking a highly experienced Senior Backend Engineer with over 8+ years of proven expertise in building and scaling robust services. This role is perfect for someone with deep knowledge in C#, .NET, Azure Cloud, and Azure DevOps, combined with a strong aptitude for debugging and performance optimization. As a key member of our engineering team, you will lead the development of scalable backend systems that drive our mission forward and are expected to thrive in a fast-paced, dynamic environment while practicing extreme ownership.
 
 
 
 Key Responsibilities
 
 
 
 <ul>
 <li>
 Design and develop high-performance, scalable backend systems using C# and .NET technologies
 </li>
 <li>
 Lead the design discussions and implement best practices for service-oriented architectures and microservices
 </li>
 <li>
 Drive the evolution of our existing platform to the next level by leveraging cutting-edge technologies and strategies to ensure a future-proof and scalable infrastructure.
 </li>
 <li>
 Ensure high quality unit/integration tests where required
 </li>
 <li>
 Identify, troubleshoot, and resolve complex technical issues, with a strong emphasis on debugging skills.
 </li>
 <li>
 Optimize system performance through proactive analysis, code reviews, and continuous improvement initiatives along with observability tooling
 </li>
 <li>
 Mentor junior engineers and share your deep technical expertise across teams
 </li>
 <li>
 Collaborate with cross-functional teams including frontend developers, DevOps, QA, and product managers to deliver high-quality solutions.
 </li>
 <li>
 Contribute to agile processes and drive continuous improvement in development methodologies and practices
 </li>
 <li>
 Stay updated with emerging technologies and industry trends, recommending new tools and practices to enhance the technical stack
 </li>
 <li>
 Contribute to the technical strategy and roadmap of backend services
 
 
 </li>
 </ul>
 
 Must Have
 
 
 
 <ul>
 <li>
 Experience with containerization technologies such as Docker and orchestration platforms like Kubernetes
 </li>
 <li>
 Experience with Azure cloud services like key vault, app config, various queueing products and ADB2C
 </li>
 <li>
 Familiarity with RESTful APIs, microservices architecture, and serverless computing
 </li>
 <li>
 Extensive database design experience with SQL and NoSQL
 </li>
 <li>
 Extensive caching strategies and related experience
 </li>
 <li>
 Command over codebase architecture and code organization with relevant design patterns
 
 
 </li>
 </ul>
 
 Good To Have
 
 
 
 <ul>
 <li>
 Previously worked in a fintech/proptech industry
 </li>
 <li>
 Knowledge of additional programming languages or frameworks is a plus.
 </li>
 <li>
 Certification(s) related to Azure or cloud technologies.
 </li>
 <li>
 Programming experience in a related language such as Golang, Typescript, etc
 </li>
 <li>
 AWS cloud native experience
 
 
 </li>
 </ul>
 Job Details
 
 
 Role Level: Not Applicable Work Type: Full-Time Country: United Arab Emirates City: Dubai Company Website: prypco.com/ Job Function: Software Development Company Industry/
 
 
 Sector: Financial Services
 
 
 What We Offer
 
 
 
 About The Company
 
 
 
 Searching, interviewing and hiring are all part of the professional life. The TALENTMATE Portal idea is to fill and help professionals doing one of them by bringing together the requisites under One Roof. Whether you're hunting for your Next Job Opportunity or Looking for Potential Employers, we're here to lend you a Helping Hand.
 
 
 Report
 
 
 Disclaimer: talentmate.com is only a platform to bring jobseekers &amp; employers together. Applicants are advised to research the bonafides of the prospective employer independently. We do NOT endorse any requests for money payments and strictly advice against sharing personal or bank related information. We also recommend you visit Security Advice for more information. If you suspect any fraud or malpractice, email us at abuse@talentmate.com.
</div>

Senior Backend Engineer Remote

Zoopla

<div>Who We Are
Zoopla is one of the UK&rsquo;s most instantly recognisable property brands. In fact, we&rsquo;re known and loved by over 91% of the nation (and we&rsquo;re working hard on the other 9%). Our mission is to help the nation make better home decisions - by connecting everyone to their home and giving them personalised insights to help with moving, managing or financing. Over 50 million people visit Zoopla every month to access exclusive data and information on every UK property, search over 500,000 homes for sale and rent, find the best agents and secure the latest mortgage deals.
We&rsquo;re a growing, dynamic team that embraces innovation and isn&rsquo;t afraid to push the boundaries. We&rsquo;re only just starting our journey to redefine the digital property landscape, with much more to explore and achieve. Join us, and transform the way the nation makes home decisions.
What You'll Do
At Zoopla you will design and run the search and retrieval systems behind the consumer portal, serving millions of users. Search relevance, ranking, and the services and data pipelines that feed them sit at the centre of this role. If you care about robust APIs, fast and relevant search, scalable distributed services, observability, and personalisation, this is for you.
You will work primarily in Python and TypeScript across Node.js and GraphQL, with some services in Golang or Perl. You will own search infrastructure end to end on OpenSearch (or Elasticsearch): indexing, query design, relevance tuning, and performance at scale. You will design and maintain the APIs and data pipelines that power it, working across both SQL and NoSQL stores on AWS.
This is a backend role. You will touch the frontend (React and TypeScript) occasionally when a feature needs it, but deep frontend specialism is not expected.
Requirements (all essential)<ul><li>
Senior engineer who has built and operated high scale systems serving millions of users, and who can point to the trade offs they made to get there.</li><li>
Production experience with OpenSearch or Elasticsearch: indexing strategy, query and relevance tuning, and keeping clusters healthy under load.</li><li>
Strong distributed systems and systems design skills, with the ability to reason about consistency, latency, failure modes, and scale.</li><li>
Hands on AWS experience running services in production.</li><li>
Fluency in backend development with Python and TypeScript, designing and building APIs and services across SQL and NoSQL stores.</li><li>
A genuine passion for shipping product features with a high level of autonomy and agency, taking an idea from problem to production with minimal hand holding.</li><li>
Excellent communication skills and a track record of working closely with Product and Design to turn ambiguous goals into shipped features.</li></ul>
Also valued<ul><li>
Solid engineering craft: maintainable code, code review, pairing when it helps, and meaningful tests.</li><li>
Building for stability, security, observability, and performance, not just the happy path.</li><li>
A commercial mindset that connects your work to business outcomes.</li><li>
You use AI tools as a core part of how you build, from coding assistants to AI driven workflows, and you have a strong sense of where they speed you up and where they need checking.</li></ul>
Where you&rsquo;ll be
At Zoopla, we embrace hybrid working but emphasise the importance of also spending time together. You&rsquo;ll have the opportunity to work remotely (at home) for two days per week with Mondays and Thursdays as all-Zoopla days in the office together plus a third day in-office day of your choosing.
Our home in Tower Bridge is a buzzing hub for collaborative and individual working, with areas to socialise and exercise - within easy reach of London Bridge, Tower Hill and Bermondsey stations. On our doorstep there are plenty of great food spots including a new indoor street food market and landscaped areas to sit by the riverside. 
Benefits 
<ul><li>
Our hybrid setup means you&rsquo;ll join us in the Tower Bridge office 3 days each week</li><li>
25 days annual leave + additional leave benefits Including extra days for length of service, plus other leave perks</li><li>
Cycle to work and electric car schemes</li><li>
Free Calm App membership</li><li>
Enhanced Parental leave</li><li>
Fertility Treatment Financial Support</li><li>
Group Income Protection and private medical insurance</li><li>
Gym on-site in London</li><li>
7.5% pension contribution by the company</li><li>
Discretionary annual bonus up to 10% of base salary</li></ul></div>

Senior Backend Engineer (Search)

Harmonic Security

<div>AI is being run everywhere, by humans and agents. Harmonic Security governs all of it. The AI Governance and Control (AIGC) platform understands user / agent intent and data context in real time, giving security teams visibility and control across every tool and workflow so companies can move faster with AI while minimizing risk.
We operate in one of the fastest-moving spaces in tech: the emerging intersection of AI and cybersecurity. It's a market still being defined, and we're among the first to build natively for it - protecting sensitive data in real time, at the endpoint, with minimal friction for the teams using it. Enterprises get full visibility and control. Their people get to innovate without guardrails slowing them down.
Named to the Rising in Cyber 2026 list, Harmonic is gaining serious recognition and serious traction. We're led by deep cybersecurity expertise and backed by investors who know the space: N47, Ten Eleven Ventures, and In-Q-Tel.
As AI adoption inside the enterprise accelerates, the ability to safely observe, control, and enforce policy in real time isn't a nice-to-have. It's mission-critical infrastructure. That's what we build.<h2 class="jobSectionHeader">
How We Work: AI-First by Design</h2>
Harmonic exists to help enterprises adopt AI safely and at scale. We hold ourselves to that same standard. Everyone here actively leverages AI tools to perform their best work &mdash; from deep research and writing to building robust processes and automating complex workflows. We expect every new hire to bring a genuine curiosity for AI and a commitment to using it to work smarter, faster, and with greater creativity.
For some, this involves tinkering and remaining open to emerging tools; for others, it means architecting entirely new systems with AI at the core. We will be transparent about expectations for every role and provide the tools and support needed for you to thrive.<h2 class="jobSectionHeader">
About the Team</h2>
Our Product Delivery team is the engine that turns vision into impact. We ship early and often, getting valuable features into the hands of customers quickly and iterating from there. We work in the open by default, sharing progress and ideas, and we trust each other to own outcomes. We&rsquo;re a small but mighty crew where every person plays a critical role and we&rsquo;re committed to using AI to work smarter and faster.<h2 class="jobSectionHeader">
About the Role</h2>
We&rsquo;re looking for a Backend Engineer who has an appreciation for all things security and system interconnectivity. This is a very hands-on technical role where you will be responsible for designing, building and maintaining scalable integrations between our core applications, identity providers and data security platforms.<h2 class="jobSectionHeader">
What You'll Do</h2><ul><li>
Own deliveries and features from start to finish</li><li>
Design, build, and own backend services in a microservices-based, event-driven architecture</li><li>
Implement core domain logic that drives key product workflows and system behavior</li><li>
Ingest and process high-volume usage and event data from customer-facing endpoints</li><li>
Build backend services that support operational, analytics, and reporting use cases</li><li>
Model, persist, and manage domain data, enabling querying, filtering, and lifecycle management</li><li>
Expose well-designed APIs and webhooks consumed by customers, UIs, and external systems</li><li>
Power customer-facing UI experiences by providing backend APIs for visibility, analytics, and configuration</li></ul><h2 class="jobSectionHeader">
What You Bring</h2><ul><li>
3&ndash;5+ years of professional software engineering experience building backend services and distributed systems in the Java ecosystem (Java, Spring Boot, Maven/Gradle)</li><li>
Strong understanding of event-driven architectures, asynchronous processing patterns, messaging systems, and distributed system design</li><li>
Proven experience designing and maintaining RESTful APIs, web hooks, and service-to-service integrations</li><li>
Comfortable operating in AWS, GCP, or Azure environments and working with modern observability tooling, logging, and monitoring platforms</li><li>
A track record of delivering performant, reliable and scalable applications</li><li>
Excellent collaboration and communication skills in cross-functional teams</li></ul><h2 class="jobSectionHeader">
You Might Be a Fit if You</h2><ul><li>
Have experience building products in cybersecurity, identity, governance, compliance, data protection, or enterprise SaaS environments</li><li>
You understand not just how to build systems, but why architectural decisions matter</li><li>
You can balance scalability, reliability, maintainability, and speed of execution</li><li>
You think critically about security, observability, and operational excellence from day one</li><li>
Love the idea of blending software development, distributed systems and data-intensive applications</li><li>
Strong familiarity with authentication and identity technologies such as OAuth, OpenID Connect (OIDC), SAML, SCIM, Entra ID (Azure AD), Okta, or other enterprise identity providers</li><li>
Thrive in fast-paced startup environments where ambiguity is the norm</li><li>
Enjoy shaping culture and engineering practices, not just writing code</li><li>
Leverage AI tools as an engineer to help you build smarter, faster and better</li></ul><h2 class="jobSectionHeader">
Why Join Us</h2>
This isn't just a job - it's a chance to help define a category. Harmonic Security was named to the Rising in Cyber 2026 list, and we're just getting started. We're building at the intersection of AI and security, carving out an emerging market where the rules haven't been written yet, and the people who join now will write them.
We believe today's talent is tomorrow's success, and we're committed to creating an environment where you can do the best work of your life.<ul><li>
Recognized momentum - We made the Rising in Cyber 2026 list, a signal that the market is taking notice</li><li>
Rare market opportunity - Join early in a category-defining company at the convergence of AI and security, where your work directly shapes how enterprises tackle one of the biggest unsolved problems in tech</li><li>
Competitive pay and meaningful equity - A real stake in Harmonic's success, not a token gesture</li><li>
Comprehensive benefits - 401K, pension plan, generous PTO, and flexible hybrid work</li><li>
A small, high-trust team that values transparency, creativity, and continuous learning - no politics, no bureaucracy</li><li>
Thoughtful leadership - that cares deeply about your growth, not just your output</li><li>
Annual global off-sites - past trips include Lisbon, Portugal and Nashville, TN</li><li>
Real ownership - you'll shape the product, the culture, and the direction of the company from day one</li></ul><h2 class="jobSectionHeader">
Harmonic's Core Values</h2>
Flourish in the Unknown
We embrace new, unfamiliar situations that require initiative and rapid decision-making. We orient ourselves quickly and deliver results with minimal guidance.
Never Full
We raise our hands, take on challenges, and assist others whenever possible. We hunger for opportunities to learn and do more.
Perfect Harmony
We support one another to create cohesion and unity. We collaborate openly, share feedback honestly, and help everyone produce their best work
Compensation Range: &pound;89K - &pound;105K</div>

Senior Backend Engineer

Conxai Technologies GmbH

<div>About CONXAI 
CONXAI has built a no-code, agentic AI platform for the Architecture, Engineering and Construction (AEC) and physical industries, focused on knowledge-automation. We automate high-stakes, knowledge-intensive workflows traditionally trapped in siloed data, fragmented tools and tacit (undocumented) human expertise. 
Our multi-agent systems perform complex reasoning in the physical world; and transform bespoke, service-heavy processes into scalable Service-as-a-Software automation. 
CONXAI is trusted by some of the leading AEC companies in Europe, US, LATAM and Japan. 
Your Role 
As a Senior Backend Engineer, you will play a key role in designing and evolving the backend architecture that powers a complex B2B AI platform. Our backend services process large volumes of structured and unstructured data, orchestrate AI workflows, and expose reliable APIs for both internal services and customer-facing applications. 
 
You will focus on building high-performance distributed systems that are reliable, scalable, and designed for long-term evolution. 
This role is ideal for someone who: 
<ul>
<li>
Takes ownership of backend architecture and system reliability 
</li>
<li>Thinks in terms of distributed systems, concurrency, and scalability 
</li>
<li>Designs clean service boundaries and well-structured APIs 
</li>
<li>Values maintainable, production-grade code 
</li>
<li>Enjoys collaborating with frontend, ML and platform teams</li></ul> 
Our Tech Stack 
<ul>
<li>
Golang (primary backend language for core services)</li>
<li>Python, TypeScript / NestJS (supporting services)</li>
<li>PostgreSQL, MongoDB (AWS DocumentDB)</li>
<li>REST APIs</li>
<li>Docker &amp; Kubernetes (EKS)</li>
<li>AWS Cloud (S3, Cognito, compute services)</li>
<li>CI/CD pipelines and automated deployments</li></ul> 


What You&rsquo;ll Do 
Architect &amp; Build Scalable Backend Systems 
<ul>
<li>Design and develop backend services primarily using Golang</li>
<li>Build scalable APIs and backend services that power AI-driven workflows</li>
<li>Design systems capable of processing large-scale datasets across multiple tenants</li>
<li>Develop high-performance services leveraging Go&rsquo;s concurrency model</li>
<li>Define clear service boundaries and maintain robust API contracts</li>
<li>Contribute to architectural decisions for distributed backend systems</li></ul> 


Deliver High-Quality Backend Code
<ul>
<li>Write production-grade backend services in Go</li>
<li>Design and implement RESTful APIs for internal and external integrations</li>
<li>Ensure reliability through testing, monitoring, and observability</li>
<li>Optimize system performance, latency, and resource usage</li>
<li>Debug and resolve complex production issues</li></ul> 


Work with Cloud Infrastructure
<ul><li>Develop and deploy services using AWS cloud infrastructure
</li><li>Work with Docker and Kubernetes (EKS) to run and manage distributed services
</li><li>Utilize AWS services for storage, authentication, and compute workloads
</li><li>Collaborate with DevOps and platform teams to maintain reliable CI/CD pipelines</li></ul> 


Collaborate Across Teams
<ul>
<li>Work closely with frontend engineers, ML engineers, and product teams</li>
<li>Support integration of AI capabilities into backend systems</li>
<li>Participate in architecture discussions and technical planning</li>
<li>Conduct thoughtful code reviews and mentor junior engineers</li></ul> 


What We&rsquo;re Looking For 
Must Haves
<ul>
<li>5+ years of professional backend development experience</li>
<li>Strong experience with Golang
</li><li>Experience in designing scalable backend systems and APIs</li>
<li>Strong understanding of distributed systems and microservice architecture</li>
<li>Experience in working with AWS cloud infrastructure</li>
<li>Experience in working with relational databases and SQL
</li><li>Strong debugging, system design, and problem-solving skills</li>
<li>Strong written and verbal English communication skills</li></ul> 


Highly Valued
<ul><li>Experience in building complex B2B SaaS platforms</li>
<li>Experience with Kubernetes and container orchestration</li>
<li>Experience in designing systems for large-scale data processing</li>
<li>Experience working on AI or data-intensive platforms</li></ul> 


Nice to Have
<ul><li>Experience with Python or TypeScript (NestJS)</li>
<li>Experience with event-driven architectures</li>
<li>Experience integrating AI/ML services into backend systems</li>
<li>Experience in AEC, construction, or infrastructure domains</li></ul> 


Why CONXAI 
<ul>
<li>
Edge of Innovation: Be at the absolute forefront of AI in the construction tech space</li>
<li>High Impact: Build core infrastructure powering real-world AI automation used by global companies</li>
<li>Top-Tier Peer Group: Work with a global team of ML engineers, software engineers and industry practitioners</li>
<li>Growth Opportunities: Join a fast-growing company where engineering decisions directly shape the future of the platform</li></ul></div>

Senior Backend Engineer (Golang) - Munich

Heidi

<div>
 
 Who is Heidi?
 
 
 
 Heidi is building an AI Care Partner that supports clinicians every step of the way, from documentation to delivery of care.
 
 
 We exist to double healthcare&rsquo;s capacity while keeping care deeply human. In 18 months, Heidi has returned more than 18 million hours to clinicians and supported over 73 million patient visits. Today, more than two million patient visits each week are powered by Heidi across 116 countries and over 110 languages.
 
 
 Founded by clinicians, Heidi brings together clinicians, engineers, designers, scientists, creatives, and mathematicians, working with a shared purpose: to strengthen the human connection at the heart of healthcare.
 
 
 Backed by nearly $100 million in total funding, Heidi is expanding across the USA, UK, Canada, and Europe, partnering with major health systems including the NHS, Beth Israel Lahey Health, MaineGeneral, and Monash Health, among others.
 
 
 We move quickly where it matters and stay grounded in what&rsquo;s proven, shaping healthcare&rsquo;s next era. Ready for the challenge?
 
 
 
 The Role
 
 
 
 A Senior Software Engineer responsible for the execution of the backend features, with a deep technical understanding and how it translates to representing user needs. You will have operated in a hyper growth startup with experience building SaaS products.
 
 
 You will also have a deep understanding of the key challenges engineers face and a firm grasp on design principles in prioritizing key features and capabilities.
 
 
 Your superpower is how to bridge the gap between technical specifics and business needs effortlessly and turn high-level designs into real-world solutions.
 
 
 You thrive in challenging situations, and you appreciate the dynamics of a flexible, flat-structured work environment. You are quick to grasp the nuances and complexities of developing an AI product healthcare internationally.
 
 
 We know that brilliant people can come from unlikely places; if you have a proven track record of shipping spectacular technically challenging products and features, regardless of industry, we want to meet you.
 
 
 
 What You'll Do
 
 
 
 Ultimately you will have the opportunity to work with the engineering mastermind behind Heidi developing AI products which will change the face of healthcare
 
 
 <ul>
 <li>
 Autonomously deliver beautiful &amp; robust code with considerations on code structure design and scalability.
 </li>
 <li>
 Implement and optimize data storage solutions.
 </li>
 <li>
 Design, build, and maintain high-performance backend systems using Python.
 </li>
 <li>
 Architect and manage cloud infrastructure, ensuring scalability and reliability.
 </li>
 <li>
 Develop and manage message queue systems for real-time data processing.
 </li>
 <li>
 Collaborate with frontend and AI teams to integrate new features and enhance existing APIs.
 </li>
 <li>
 Optimize API performance and handle API versioning, documentation, and testing.
 
 
 </li>
 </ul>
 
 What We&rsquo;ll Look For
 
 
 
 <ul>
 <li>
 Strong sense of ownership &amp; strong problem-solving skills.
 </li>
 <li>
 5+ years of backend development experience.
 </li>
 <li>
 Solid experience with MongoDB and Redis for data management.
 </li>
 <li>
 Experience building &amp; managing message queue systems at scale.
 </li>
 <li>
 Writing testable, effective and communicative code
 </li>
 <li>
 Data modeling, design patterns, understanding trade-offs
 </li>
 <li>
 Deep understanding of API design principles, including security, versioning, and performance.
 </li>
 <li>
 Data &amp; application security knowledge and skills
 </li>
 <li>
 Experience in integrating with third-party systems
 </li>
 <li>
 Competent with source code control and CI/CD pipeline technologies.
 </li>
 <li>
 Architecting and building highly available, scalable, secure &amp; performant systems
 
 
 </li>
 </ul>
 
 What do we believe in?
 
 
 
 Heidi builds for the future of healthcare, not just the next quarter, and our goals are ambitious because the world&rsquo;s health demands it. We believe in progress built through precision, pace, and ownership.
 
 
 <ul>
 <li>
 Live Forever - Every release moves care forward: measured, safe, and built to last. Data guides us, but patients define the truth that matters.
 </li>
 <li>
 Practice Ownership - Decisions follow logic and proof, not hierarchy. Exceptional care demands exceptional standards in our work, our thinking, and our character.
 </li>
 <li>
 Small Cuts Heal Faster - Stability earns trust, speed delivers impact. Progress is about learning fast without breaking what people depend on.
 </li>
 <li>
 Make others better - Feedback is direct, kindness is constant, and excellence lifts everyone. Our success is measured by collective growth, not individual output.
 
 
 </li>
 </ul>
 Our mission is clear: expand the world&rsquo;s capacity to care, and do it without losing the humanity that makes care worth delivering.
 
 
 
 Why you should Join Heidi 🚀
 
 
 
 <ul>
 <li>
 Real product momentum. We're not trying to generate interest, we're channeling it.
 </li>
 <li>
 Equity from day one. When Heidi wins, you win. You'll share directly in the success you help create.
 </li>
 <li>
 Unmatched impact. Play a pivotal role at a critical growth moment - working on a product that delivers tangible, real-world value to clinicians and patients every day.
 </li>
 <li>
 Work alongside world-class talent. Join a team of operators and builders who've scaled unicorns.
 </li>
 <li>
 Your health, covered. Comprehensive private medical and dental cover through Bupa, plus 24/7 mental health, coaching and wellbeing support through Sonder and a &pound;100/month Healthy Heidi&rsquo;s stipend.
 </li>
 <li>
 Global parental leave. 26 weeks paid for primary carers and 18 weeks for secondary carers, subject to eligibility.
 </li>
 <li>
 Fertility support. &pound;7,000 one-off payment, eligibility applies.
 </li>
 <li>
 Learning &amp; development. &pound;700 per year for courses, books, memberships, conferences and more.
 </li>
 <li>
 Home office budget. &pound;500 one-off to set up a workspace you actually want to work in.
 </li>
 <li>
 Recharge days after major milestones and busy periods so you can reset and come back strong.
 </li>
 <li>
 Work from anywhere for up to 4 weeks per year, wherever the world takes you.
 </li>
 <li>
 Clinical leave. 10 days per year for eligible clinical roles to maintain accreditation and requirements.
 </li>
 <li>
 Flexibility that works. A hybrid environment, with 3 days in the office.
 
 
 </li>
 </ul>
 
 Heidi&rsquo;s commitment to Diversity, Equity and Inclusion
 
 
 
 Heidi is dedicated to creating an equitable, inclusive, and supportive work environment that brings people together from diverse backgrounds, experiences, and perspectives. Our strength is in our differences. We're proud to be an equal opportunity employer and are proud to welcome all applicants as we're committed to promoting a culture of opportunity for all.
</div>

Senior Backend Engineer - UK

Tabeo

<div>Our mission is to become the financial and revenue operating system for primary care practices.
We help dental and veterinary clinics manage how money flows into the practice - from patient access, to payments, memberships, financing, insurance, and reporting - in one coherent system.
Rather than treating payments, plans, and finance as separate tools, we combine them into a single operating layer that reflects how practices actually run their business.
There are three structural shifts reshaping primary care right now:<ul><li>
Patient access is moving beyond opening hours. Clinics are under pressure to be available when patients want to engage, not just when the front desk is staffed. Voice and chat interfaces are becoming the new front door to care.</li><li>
Revenue is becoming structured, not ad-hoc. Memberships, financing, and insurance are increasingly used to smooth cashflow, improve access, and increase predictability &mdash; particularly as NHS capacity declines and private care expands.</li><li>
Practices need better financial insight, not more software. Owners and managers want to understand whether their pricing, plans, and utilisation make economic sense &mdash; without becoming analysts or relying on opaque tools.</li></ul>
Today, we support over 6,000 dental practices across the UK. 100 more join our platform every month. Tabeo is the dominant market leader for patient finance and seeks to reinvent memberships next. Beyond payments, we are launching a voice/chat AI solution that complements our existing products.
Tabeo is profitable. We seek to grow revenue by 50-60% per year and exceed &pound;25 million ARR in 2028.
We believe in a remote first approach to work and equip teams with perks and tools so they can thrive. However, we all come together 2x per year for our amazing &lsquo;Team Weeks&rsquo;. We previously met in Dubai, Lisbon, London and Athens. Next is a surprise!
About the role:
We&rsquo;re looking for an experienced backend engineer to join us! We currently have two cross-functional product teams. We&rsquo;re ambitious, and have many interesting strategic and technical challenges ahead of us, including:<ul><li>
Working towards our multi-product strategy as we scale our, Plans product</li><li>
Releasing our newest AI Revenue Engine product which is integrated across our product suite and provides multiple communication channels including voice, email, whatsapp and chat</li><li>
Expanding our target audience to include other primary healthcare providers (like vets and hearing specialists) and other regions/countries such as Germany.</li></ul>
Our legacy Finance system has supported us for 8 years and enabled us to reach &gt;10k dentists and create a sustainable, profitable business as we rapidly scale further. You should expect to play a key role in our engineering team:
We typically use the following tools and technologies:<ul><li>
Go to write our application code</li><li>
Google Cloud and AWS for infrastructure</li><li>
Confluent Kafka for our events handling</li><li>
Serverless technologies in AWS e.g. API GW, Lambda, EventBridge, DynamoDB, Docker for our new infrastructure</li><li>
Postgres for our databases</li><li>
Our frontend uses Javascript and TypeScript and is hosted on Vercel</li></ul>
Our interview process includes:
You&rsquo;ll start by having an initial call with our recruiter. From there, the process has three main stages:<ul><li>
A take home task (should take no more than 2 hours) or provide a sample from a public github we can discuss</li><li>
A technical interview with our engineering team</li><li>
A behavioural interview with our product team</li></ul>
As part of the process, we also ask candidates to complete a short critical thinking assessment in their own time. We use this as a benchmark alongside the interviews. It should take no longer than 40 minutes to complete.
If we extend you an offer, we&rsquo;ll also arrange for you to meet Paul, our CEO, where you can ask any outstanding questions you have about Tabeo. 
Requirements:<ul><li>
You have strong experience working on a Go backend of a technology product, particularly if you&rsquo;ve worked with Go or in fintech before</li><li>
You&rsquo;re comfortable working with a DevOps mentality of &ldquo;you build it, you run it&rdquo;</li><li>
You have a product mindset: you care about customer outcomes and you want to make data-informed decisions</li><li>
You&rsquo;re comfortable leading on projects that are large in scope, ambiguous, or not well defined</li><li>
You&rsquo;re the kind of person that cares about their team, and works to continuously improve culture, processes and communication.</li></ul> 
Benefits 
Competitive salary
Remote-first working
&pound;2,000 annual training and development budget
Fully equipped home-office setup
AXA Business Health private medical cover (UK), including dental, optical, life assurance, wellbeing support and gym discounts
Electric car scheme
24 days&rsquo; annual leave plus birthday off
Enhanced parental leave
Fertility treatment leave (up to 5 days per year)
Contributing pension scheme (UK)
Company trips, offsites, and team get-togethers we actually look forward to! 
We seek a fully remote candidate from the UK or anywhere GMT +/- 3</div>

Senior Backend Engineer (Golang)

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