Postgresql

nShift is the leading global provider of cloud delivery management solutions (SaaS), we enable the frictionless shipment and return of almost one billion shipments across 190 countries each year. We are headquartered in London and Oslo and have over 500 employees across offices in Sweden, Finland, Norway, Denmark, the United Kingdom, Poland, the Netherlands, Belgium, and Romania. Our software is used by many of the world leading e-commerce, retail, manufacturing, and 3PL shippers due to us having over 1000 carriers integrated into our platform, nearly 3 times more than our competitors! If you buy goods online, there is a strong chance that nShift has powered that delivery, so come and join us as we shape the future of shipping, one frictionless journey at a time. About the role We’re looking for a skilled and solution-driven Java Developer to join our Returns team. You’ll help build and evolve the heart of our post-purchase tools – allowing e-commerce websites to offer a smooth returns mechanism and help us ensure it runs reliably at scale. This is a hands-on role where you’ll be involved in everything from design and development to testing, deployment, and monitoring. About you You’re a team player who thrives in collaborative environments but also enjoy working independently when needed. With a structured and solution-oriented mindset, you like solving complex challenges and producing clean, high-quality code. Communication, curiosity, and a positive attitude are key strengths you bring to your work. Responsibilities · Design, develop, test, and release backend features for Returns in line with team and company guidelines. · Build and maintain integrations with e-commerce platforms (e.g. Shopify, Magento, Centra) — including webhooks, authentication, and data imports. · Contribute to architecture and platform decisions (security frameworks, GDPR, architecture, monitoring, CI/CD tools). · Write clean, testable, and reusable code that is scalable and cost-efficient. · Work with modern practices such as code reviews, automated testing, and continuous integration/delivery. · Be an active member of an autonomous team, helping shape both the product and how we work. · Stay up to date with new technologies and proactively suggest improvements for performance and scalability. Required professional experience We are looking for both junior and senior backend engineers with experience in most of the following technologies: · Java · Spring Boot and the Spring ecosystem (Spring Data JPA / Hibernate) · PostgreSQL, including schema migration tooling (Liquibase or Flyway) · AWS (S3, SES, and related services) · CI/CD knowledge such as Jenkins, Bitbucket Pipelines, Docker, etc. · Monitoring tools such as ELK stack or equivalent · Testing: unit testing (JUnit, Mockito), integration testing against mocked external services (WireMock, REST Assured), and performance testing (e.g. JMeter) Nice to have: · Designing and versioning public REST APIs (OpenAPI / Swagger) · Redis and caching strategies · E-commerce or post-purchase domain experience For senior candidates, we additionally value experience working in a large, long-lived codebase — carving out and building modern services alongside a monolith, and driving modernization without disrupting a system that merchants rely on every day. What we’re looking for in you · Strong problem-solving skills with the ability to deliver clean and scalable code. · Service-minded with a positive, proactive attitude. · Comfortable working independently as well as in a collaborative agile team. · Fluent in written and spoken English. Why join us? At nShift, you’ll work on a platform used globally to handle millions of deliveries, solving complex technical challenges with real-world impact. We value knowledge sharing, autonomy, and continuous learning, offering plenty of opportunities to grow your skills while contributing to meaningful projects.

MEET BOB BOB is a free finance employee for businesses. Bob does the books, pays vendors, chases invoices, and answers any money question you throw at him. He works through regulated financial partners, with the controls and approvals needed to move real money safely. Our whole philosophy is that Bob is real. When work comes up, we ask one question: why not just give it to Bob? We believe AI agents are becoming economic actors. Done right, that gives every founder and business more leverage—not less control. We’re building the financial infrastructure that makes that future useful, safe, and available to anyone with a business to build. We’re backed by Circle Ventures and founders of PayPal, Zynga, and Plaid—including Peter Thiel, Mark Pincus, and Zach Perret. THE ROLE You’re an early full-stack engineer, but infrastructure is your home base. You can ship the product end to end. Your center of gravity is the machinery underneath it: money movement, provider integrations, the ledger, and the production systems that have to work when things get weird. This is not a narrow DevOps job. You’ll write product code, touch the dashboard, design APIs, debug financial workflows, and own infrastructure in the same week. You’ll own: * Go and PostgreSQL systems that execute and track money movement. * Payment lifecycles: approvals, idempotency, retries, webhooks, reconciliation, and durable events. * The ledger and treasury primitives behind balances, holds, settlements, and reversals. * Financial-provider integrations and the isolation boundary around payment execution. * AWS infrastructure: ECS/Fargate, RDS, networking, secrets, observability, and deploys. * Full-stack product work when the job calls for it—from the data model and API to the Next.js interface. * The tools and runbooks that let a small team understand what happened and fix it fast. WHO YOU ARE We hire for three things: * You really care. You care about the mission, the customer, and the quality of the system. It shows. * You have taste. You know the difference between a clean system and a pile of abstractions. You make hard things simpler. * High agency. No layer of the stack is beneath you. You find the problem, cross the boundary, and own it through production. You’re a full-stack builder with platform instincts: pragmatic enough to ship and rigorous enough to protect the infrastructure underneath it. You stay calm when systems fail. You can follow an ambiguous problem across the UI, API, database, provider, and AWS account without throwing it over the wall. You’re deeply fluent in Go, strong with PostgreSQL, and comfortable in React, Next.js, and TypeScript. You understand concurrency, idempotency, failure recovery, and why “probably executed” is a real state when money moves. Payments, ledgers, financial infrastructure, or another high-trust system is a big plus. Perseverance is not optional. A lot of the important work is the last unglamorous 10%. THE OFFICE In person at our Miami office on the Venetian Islands. Small team, high trust, zero bureaucracy. It’s a fun place to work. COMP $170K–$220K base + equity. Early hire, real ownership.

Platform Engineering Manager   Location: Wallingford - Oxfordshire (Hybrid) - circa one day per week on site   Permanent   At Dexory, we are transforming the warehousing and logistics industry through data intelligence.   We’re currently recruiting for a engineering manager (Platform) to lead and develop a growing team of platform engineers responsible for the internal tooling, infrastructure, data pipelines, and special projects that power our global fleet of autonomous robot.   Offices based in Wallingford, Oxford but hybrid basis (circa one day per week on site) either commutable by car or circa 40 minutes via train from London Paddington.   Any experience within robotics or start up / scale up environments desirable along with B2B SaaS experience.   Please apply for more information.   Responsibilities / Skills   * Proven experience as an Engineering Manager, Tech Lead Manager, or similar leadership role in a high-growth technology company, ideally with teams of 5–15 engineers. Must have previously worked within software or DevOps engineering and be able to demonstrate technical ability. * Strong background in platform engineering, infrastructure, embedded systems, or a similarly complex technical domain. Solid understanding of system architecture, with the ability to review and challenge architectural decisions. Experience with observability, monitoring, and alerting at scale (e.g. Grafana, Datadog, Prometheus). Experience with robotics, IoT, or hardware-adjacent software is highly desirable. * Demonstrated ability to coach and develop engineers at various career stages, with a genuine passion for helping people reach their potential. * Experience managing teams working across multiple systems and technology stacks (e.g. Go, Python, TypeScript, React, Linux, Docker, Kubernetes, Terraform, PostgreSQL, AWS, CI/CD pipelines, real-time data, edge computing). * Excellent communication and stakeholder management skills. Ability to frame technical work in terms of business value and navigate competing priorities from multiple senior leaders. * Track record of operating effectively in fast-paced, sometimes ambiguous environments where priorities shift, and pragmatic decision-making is essential. * A proactive, collaborative mindset with the ability to build strong working relationships across engineering, product, and operations functions.   Benefits Starting from the interview process and continuing into your career with us, you will be working by our four Operating Principles: * Performance: High standards, outstanding results, * Impact: Big challenges, bigger results * Commitment: All in, every time * One team: One mission, shared success Joining our team and company isn't just about expertise; it's about embracing uncertainty with ambition. We're crafting world-changing solutions, fueled by a passion to redefine what's possible. We will look for you to help create and shape the future of logistics solutions through our products, our culture and our shared vision.  You will also receive: * Private healthcare via Bupa with 24/7 medical helpline  * Life insurance * Income protection  * Pension: 4+% employee with option to opt into salary exchange, 5% employer * Employee Assistance Programme - mental wellbeing, financial and legal advice/support  * 25 holidays per year  * Full meals onsite in Wallingford * Fun team events on and offsite, snacks of all kinds in the office  AAP/EEO Statement   Dexory provides equal employment opportunities to all employees and applicants for employment. It prohibits discrimination and harassment of any type without regard to race, colour, religion, age, sex, national origin, disability status, genetics, protected veteran status, or any other characteristic protected by local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training

Safi’s mission is to make circular economy firms more profitable through the deployment of AI Technology. We do that by developing foundational models, software and data connectors. In this role you will deploy our technology with customers and help them use it to improve their plants. Why Safi? Our customers are industrial recyclers of plastic and metals - manufacturers, processors, smelters. These firms are held back by limited, legacy technology. Our current customers include one of the world’s largest recycling plants and a group that processes the entire plastic waste stream of a major developed nation. We have product-market fit and strong customer traction in an under-served market. We want to expand on that traction to help manage the entire end to end lifecycle of plants in multiple sectors. We’re backed by leading climate-focused VCs, including LowerCarbon Capital, Nosara Capital and Transition Ventures. If our mission resonates with you, we encourage you to apply, even if your experience doesn’t match every requirement. Who we’re looking for: We're at an early stage with a small team. We need an experienced Product Engineer to deeply understand these plants and help us automate and improve them. You: * Are excited about deploying technology at real-world industrial sites * Raise the product bar of strong engineers around you. Not via management, but via shipped work and the questions you ask in PRs and design reviews. * Can take a problem from "I saw something that could be improved at a plant” to a shipped feature in our app deploying at the plant, end-to-end, within a sprint or two * Can work closely with customers - assessing (not just blindly following) what they say, observing their operations and understanding what is the critical thing to impact * Are interested in commercial questions (how much do we charge for this?), deployment (what’s the right UI for forklift engineers wearing gloves?) and AI/ML (what can we build that is 10x better than their current ERP process?) * Have experience working with a high degree of autonomy, quickly and with a large set of competing problems to tackle (and enjoy it!) * Have experience taking products from 0 to 1 (and then from 1 to 100!) * Can work shoulder-to-shoulder with our ML team. You don't train models but turn their outputs into something a forklift driver and a procurement manager both want to use. * Collaborate closely with our product designer to craft fast, scalable, and user-friendly experiences Requirements: * You have examples of multiple user facing projects you have led, and can define projects to work on with other people * Experience with the majority of our stack and have examples of filling experience gaps quickly * Python * Django and DRF * React and React Native * PostgresQL * Google Cloud * Experience monitoring reliable systems and recovering from outages * You know how to see an alert in production and dig in to deliver a resolution. * At least 2 years in an environment where shipping fast is important. * You are comfortable delivering at pace but with strong monitoring and testing fundamentals so that software is robust and easily fixable * Happy to travel to a customer site or our London HQ regularly (i.e. avg. once per month) (expenses covered by Safi of course) * If remote, timezone +/-2 hrs of London The process: * Screening Call (15 mins) * Product Challenge (1 hour with our CPO) * Working session with our Engineers - Using your own development tools (60 to 90 mins) * Technical Challenge; System Design and Architecture (1 hour) * Final Chat, Q+A (30 mins) Compensation and Benefits: * Competitive salary and share option plan * Salary varies based on location and level of experience. For a candidate in London, UK we expect to pay between £110,000 - £160,000, dependent on seniority * 26 days annual leave (+ all UK bank holidays) - the bank holidays are flexible, so you can take them whenever it suits you * HQ in Spitalfields, East London, UK * Personal wellness & development budget of £75 per month * Home office kit-out budget of £500 * Regular team socials and meals * Private health insurance (UK) * Salary sacrifice pension scheme (UK) * Cycle to work scheme (UK) We welcome applicants from all backgrounds and do not discriminate on the basis of age, disability, gender reassignment, marriage and civil partnership, pregnancy and maternity, race or ethnicity, religion or belief, sex, or sexual orientation. If you require reasonable adjustments at any stage, please let us know.

ABOUT LUXOR Luxor is the leading software and services provider for Bitcoin miners and the broader compute industry. Our full-stack platform supports gigawatts of compute infrastructure, giving operators the tools to monetize their compute, optimize and trade hardware, access financial instruments, and manage energy. We believe that compute power is becoming the world’s next major commodity and our products are built to support this shift. Our goal is to become the leaders in harnessing, refining, and trading compute, unlocking a new asset class for the world’s most important digital resource. As Luxor continues to scale rapidly across software, hardware, financial, energy and cloud infrastructure products, every team member has the opportunity to shape mission-critical systems, influence company-wide strategy, and contribute directly to the future of the compute economy. ROLE DESCRIPTION We are looking for a Data Engineer to join our collaborative, and fast-moving team to work on one of the most rewarding projects in the mining and compute industry. BASIC REQUIREMENTS * Experience building both streaming & batch data pipelines/ETL and familiarity with design principles. * Expert in Python, PostgreSQL, and PL/pgSQL development and administration of large databases with focus on performance and production support on native cloud deployments. * Experience with scalability solutions and multi-region replication and failover solutions. * Experience with data warehouse technologies (Trino, Clickhouse, Airflow, etc). * Bachelor’s degree (or its foreign degree equivalent) in Computer Science, Engineering, or a related technical discipline or equivalent experience. * Deep understanding of programming and experience with at least one programming language. * English language proficiency. PREFERRED REQUIREMENTS * Knowledge of Kubernetes and Docker * 4+ years of working experience in relevant data field. * Knowledge of blockchain technology / mining pool industry. * Experience with agile development methodology. * Experience delivering and owning web-scale data systems in production. * Experience working with Kafka, preferably redpanda & redpanda connect. THE IDEAL CANDIDATE * Passionate about cryptocurrency and public-blockchain technologies. * Has an interest in creating an entirely new market with Hashrate (compute power) as a commodity. * Has an interest in thinking and evolving the architecture of our software to make it robust and maintainable. * Enjoys writing code and pushing boundaries of what has been done so far. * Brings fun to the team but can also go own the rabbit hole to push quality code on schedule. RESPONSIBILITIES * Build scalable and reliable data pipelines that provide accurate data feeds from internal and external systems. * Govern scalable & performant cloud-deployed production relational and non-relational databases. * Collaborate on architecture definitions, always thinking of solutions that are scalable and secure. * Drive data systems to be as near real-time as possible. * Design, document, automate and execute test plans to ensure the quality of the datasets. * Participate in the process of generating and analyzing features. At Luxor we believe that meaningful contributions can be made by anyone. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender perception or identity, national origin, age, marital status, protected veteran status, or disability status. Luxor welcomes all! Luxor does not accept unsolicited headhunter and agency resumes. Luxor will not pay any third-party agency or company that does not have a signed agreement with Luxor. HOW WE USE AI IN OUR HIRING PROCESS We use AI tools to support certain parts of our hiring process, and we believe in being transparent about how they’re used. During your application, AI may assist in reviewing CVs, qualifications, and assignments by providing additional insights, but it does not make decisions, every application is evaluated at each step by a member of our hiring team. We also use AI to transcribe interviews so our team can stay focused on the conversation rather than note-taking. Any voice recordings are automatically deleted within 15 days. In addition, AI helps us keep candidates informed about their application status and helps us understand how our process is working so we can improve it over time. In all cases, AI is used to support efficiency and consistency, not to replace human judgment. If you have any questions about how we use these tools or your data, or if you would prefer to opt out of any of these features, please include them in the dedicated section of the application form, and we’ll follow up accordingly.

TL;DR: We're looking for an experienced engineer to build and own Lovable's financial systems infrastructure - the systems that power our payment flows, usage metering, monetization, and billing infrastructure. Why Lovable? Lovable lets anyone and everyone build software with any language. From solopreneurs to Fortune 100 teams, millions of people use Lovable to transform raw ideas into real products - fast. We are at the forefront of a foundational shift in software creation, which means you have an unprecedented opportunity to change the way the digital world works. Lovable-built applications and websites are visited hundreds of millions of times a month, and our enterprise footprint is compounding fast. And we’re just getting started. We’re a small, talent-dense team building a generation-defining company from Stockholm. We value extreme ownership, high velocity, and low-ego collaboration. We seek out people who care deeply, ship fast, and are eager to make a dent in the world. Why this role? As we scale globally, our financial systems need to match. We're building a dedicated Financial Engineering team to own everything that connects product usage to revenue — subscription billing, a credit-based usage model, pass-through service billing, and the infrastructure to support new monetization models as we grow. This is a senior role with outsized impact. You won't be stuck maintaining legacy systems. You'll be rebuilding and rearchitecting while we're still small enough to do it right, shaping the architecture that will support our scale-up journey for years to come. What we’re looking for Must Have * 8+ years building production financial systems (payments, billing, metering, or fintech infrastructure) * Deep expertise with payment platforms—subscription billing, international payments, payment lifecycle management * Strong backend engineering skills with systems handling real money at scale * Experience with usage-based or consumption billing models * Track record working in mature environments where you've seen "what good looks like" * Experience in financial compliance environments—tax, audit standards, or regulated fintech * Comfortable with ambiguity—you can take a business problem and architect a technical solution Technical Skills * Understanding of financial data accuracy requirements (reconciliation, audit trails, idempotency) * Proficiency in backend languages (TypeScript, Python, Go, or similar) * Experience with PostgreSQL or similar relational databases * Familiarity with event-driven architectures and real-time data processing * Cloud platform experience (GCP preferred) Nice to Have * Experience with cloud cost management tools (FinOps) * Background in revenue recognition (ASC 606) or financial compliance * Previous work at a company with usage-based pricing * Experience with workflow engines like Temporal What you’ll do Front-Office Systems * Own the billing system of record—from Stripe integration through to the metering ledger * Build and scale metering infrastructure for our credit-based economy * Architect billing pipelines for pass-through services with cost attribution and margin tracking * Design monetization systems that support new pricing models * Implement fraud detection and payment failure recovery workflows * Handle multi-currency pricing and settlement for global customers Back-Office Systems * Build cloud/LLM cost management systems—tracking, allocation, and optimization * Develop internal tooling for discounts, credits, and promotional mechanics * Create financial reconciliation pipelines between multiple systems * Support ASC 606 revenue recognition requirements * Work with tax engines and compliance tooling Cross-Functional * Partner with Finance, BizOps, and Product to translate business requirements into technical solutions * Collaborate with Data Engineering on financial data pipelines * Define technical standards and best practices for financial systems What Success Looks like First 30 Days * Ship quick wins—we move fast and learn by doing * Understand our current payment and billing architecture * Build relationships with Finance, BizOps, and Product stakeholders First 90 Days * Own a critical piece of our payment or metering infrastructure * Ship improvements that directly impact revenue reliability or cost efficiency First 180 Days * The systems you've built are powering significant revenue * Financial systems are no longer a bottleneck for product growth About your application Please submit your application in English. It’s our company language, so you’ll be speaking lots of it if you join. We treat all candidates equally - if you’re interested, please apply through our careers portal.

Hi there! 👋   We are Alf – a newly formed tech company within Länsförsäkringar Alliance. With a client base of approximately 2 million households, Länsförsäkringar is one of Sweden’s biggest financial groups. Alf is on a mission to create a secure and sustainable way of living by adding cutting-edge IoT tech to 200+ years of experience from helping customers taking care of their homes.  About the job  As a Backend Developer at Alf, you’ll be part of a cross-functional product team building backend services for customer-facing IoT products. You’ll work close to both the product and its users, taking responsibility from design to production in a system where backend quality truly matters.  Our backend is event-driven, business-critical, and integrated with connected devices. The role suits someone who enjoys working end-to-end, combining feature development with platform improvements. You’ll collaborate closely with frontend and app developers, QA, and the PM to deliver high-quality solutions.  We work in two-week sprints with daily stand-ups, backlog refinement, sprint planning, demos, and retrospectives. Backend developers join chapter meetings to collaborate, share knowledge, and shape the platform together. We value scalable solutions and place emphasis on test automation.  The role includes occasional on-call duties, which are of course, fully compensated.  About you  We’re looking for an experienced backend developer with a bachelor’s degree in computer science or a related field, who thrives in a collaborative team and enjoys taking ownership of their work. You’re curious, solution-oriented, and passionate about writing clean, reliable code. You stay up-to-date with modern development practices and are motivated by making a real impact for users.  You bring:  3-4 years of backend development experience  Experience with event-driven systems  Experience with REST APIs, PostgreSQL (or similar relational databases), and MongoDB (or similar NoSQL databases)  Nice to haves:   Experience with Node.js  Experience with RabbitMQ  Experience with Kubernetes and Docker containers  Experience with IoT About Alf  Länsförsäkringar embodies more than 200 years of dedication to create safety for our customers. With Alf, all that experience is being combined with innovative technology to cater the current needs of our clients. It’s a full-service solution providing personalized insights, advice and content, which enables the users to proactively take care of and protect their homes. With Alf and Länsförsäkringar, safety and sustainability go hand in hand.  Alf is operated by Länsförsäkringar Trygghetstjänster AB, a company owned by Länsförsäkringar Alliance. This provides a unique opportunity to become part of an engaged and fun team at an innovative tech company, characterised by the agile and dynamic essence of a startup, all while being supported by the stability and strength of Länsförsäkringar Alliance.  With Alf and Länsförsäkringar, you will get:  🏡 Work-life balance through a hybrid model  🏙️ Centrally located office in Stockholm  🤝 Collective agreement including pension and insurance coverage  🤸 Wellness allowance of 5000 SEK/year  💸 Special banking perks  🚀…and more, but let us dive into that when we meet in person! How to apply.  Apply by sending us your CV in Swedish or English. Our selection process is continuous, and we may move forward with candidates on an ongoing basis. Looking forward to hearing from you!  To ensure a high level of trust with our customers, a background check will be conducted at the final stage of the recruitment process.

Summary of the Role: As Product Engineer (Full Stack) at Maze, you'll be the technical force behind our customer-facing product experience, owning the complete stack from UI to API while moving at startup velocity. This is a unique opportunity to join as one of the early engineering team members of a well-funded startup building at the intersection of generative AI and cybersecurity. You'll work alongside our full stack product team with significant autonomy, owning your own API layer that powers the React application, enabling you to move fast and deliver exceptional experiences without dependencies or blockers. You'll take full ownership of feature development from concept to production, building both the elegant UI components that security teams interact with daily and the robust API infrastructure that makes it all work. Your success will be measured by delivery velocity, product quality, autonomous execution, and the customer experience you create—not by process adherence or ticket completion. This role is perfect for a hands-on full stack engineer who has thrived in fast-paced B2B SaaS environments, values independence and ownership, and wants to build something extraordinary with a modern tech stack from the ground up. Your Contributions to Our Journey: * Own Product Feature Development: Take complete ownership of features from front-end UI through to API implementation and database layer, delivering end-to-end functionality that delights customers and drives product adoption * Build with Modern Front-End Excellence: Craft exceptional user experiences using React, TypeScript, TailwindCSS, and the TanStack ecosystem (Router, Query, Table), creating intuitive interfaces for complex security workflows with attention to detail and performance * Design and Maintain API Infrastructure: Build and own performant REST APIs using our Python/FastAPI backend, ensuring scalable, maintainable services that power the front-end while maintaining clean architecture and performance optimization * Drive Autonomous Execution: Operate with high independence and startup energy—identify what needs building, make technical decisions quickly, and execute without waiting for perfect requirements or extensive process * Optimize for Performance and Scale: Continuously improve application performance across the stack, from database query optimization to front-end rendering efficiency, ensuring our platform scales elegantly as we grow * Contribute to Architectural Decisions: Participate in technical discussions and architectural planning, bringing your experience to help shape our front-end architecture and potentially grow into owning architectural decisions as the team scales * Balance Speed with Quality: Move at startup pace while maintaining high standards—ship features rapidly, gather feedback, iterate quickly, but never compromise on code quality or customer experience What You Need to Be Successful: * Proven Full Stack Product Experience: 6+ years building production applications with strong command of both front-end and back-end development—you must be genuinely skilled at both, not primarily one with dabbling in the other * Strong TypeScript and React Expertise: Deep, hands-on experience with TypeScript and React (or other modern component-based frameworks) in production environments, with strong understanding of component architecture, performance optimization, and modern patterns * Performant RESTful API Development: Proven track record building performant RESTful APIs with server-side frameworks, with experience designing scalable API architectures, optimizing endpoint performance, and building maintainable backend services * B2B SaaS Background: Direct experience in B2B SaaS product companies where you've built features for business users, understanding the unique requirements of enterprise product development and customer-facing applications * Database Performance Intuition: Strong understanding of database interactions and query optimization—you instinctively know when a query might blow up and how to structure data access for performance at scale * Startup Velocity Mindset: Thrives in fast-paced, ambiguous environments with bias for action—you "just go get it, go do it" without waiting for perfect specs, comfortable making pragmatic technical decisions quickly * Attention to Detail with Speed: Exceptional balance of moving fast while caring deeply about customer experience and code quality—you build things right the first time while maintaining velocity * Collaborative Independence: Comfortable working autonomously and owning your work end-to-end, while also collaborating effectively with designers, product managers, and other engineers when needed * Nice to Haves: * Python and FastAPI experience for our backend stack * Kubernetes/EKS experience for understanding our deployment environment and infrastructure * Temporal workflow orchestration experience for complex, distributed workflows * PostgreSQL optimization skills and experience with database performance tuning at scale * Experience integrating LLMs into applications, understanding how to build AI-powered features into production products * Experience with our specific front-end stack: TailwindCSS, TanStack ecosystem (Router, Query, Table), shadcn/ui, Radix UI * Infrastructure knowledge and comfort working with cloud platforms or infrastructure-as-code tools * Design system or component library development experience * Background at technical B2B SaaS companies where product velocity and customer experience were primary drivers Why Join Us: * Ambitious Challenge: We're using generative AI (LLMs and agents) to solve some of the most pressing challenges in cybersecurity today. You'll be building the product experiences that security teams interact with daily, creating intuitive interfaces for breakthrough AI-powered solutions. * Expert Team: We are a team of hands-on leaders with experience in Big Tech and Scale-ups. Our team has been part of the leadership teams behind multiple acquisitions and an IPO. * Impactful Work: Cybersecurity is a force for good - helping to stop cyber attacks ultimately helps deliver better outcomes for all of us. Your work will directly enable security teams to protect organizations worldwide from real threats. * Build an AI-Native Company: We're building a new company in the AI era with the opportunity to design everything from the ground up - you'll work with a modern, carefully chosen tech stack and help establish engineering practices that scale with us through hypergrowth. * Technical Ownership and Growth: True end-to-end ownership with your own API layer, freedom to make architectural decisions, and opportunity to grow into front-end architectural leadership as we scale the team and product.

ABOUT SANA  Sana is an AI lab building superintelligence for work. We believe organizations can accomplish their missions faster when teams can effortlessly access knowledge, automate repetitive work, and learn anything with the help of agentic AI. As part of Workday, we are committed to building AI that augments people - not replaces them. We bring this mission to life through two products. Sana Agents provide a seamless way to access all your company’s apps, knowledge, and data, enabling AI agents to do real work so teams can process and act on information at unprecedented scale. Sana Learn is an AI-powered learning hub that combines the simplicity of a modern learning platform with intelligent features like an AI tutor, automated content generation, and interactive apps, making knowledge not just accessible but actionable. We’re a talent-dense, product-obsessed team of engineers and designers from companies like Google, Spotify, Apple, and Databricks, united by deep technical excellence and rapid iteration. Our tools already help over a million people learn and work better across hundreds of leading enterprises - and we’re just getting started. ABOUT THE ROLE  As a Design Engineer, you’ll bridge the gap between design vision and technical implementation. You will combine engineering expertise with design sensibility to create polished, engaging user experiences. This unique role works closely with our Product Design team, translating detailed design specifications into pixel-perfect implementations while maintaining technical excellence. IN THIS ROLE, YOU WILL * Design and maintain scalable, resilient systems that power our knowledge-sharing platforms. * Develop core backend features and services across our product suite. * Implement robust deployment systems and monitor performance. * Collaborate with teams to deliver impactful features. YOUR BACKGROUND LOOKS SOMETHING LIKE * Proficiency in Node.js (TypeScript) and/or JVM (Kotlin)—our two products have different backends. * Strong experience building and scaling backend systems. * Solid understanding of PostgreSQL and cloud platforms (particularly GCP). * Experience with HTTP APIs, authentication protocols, and web services. * Track record of building production-grade systems. OUR TECH STACK We build on a simple modern stack optimized for both humans and AI. * Backend: TypeScript, Kotlin, Node.js * Frontend: TypeScript, React, Tailwind * Databases: Postgres, Redis * Cloud infra: GCP/Kubernetes/Terraform WHAT WE OFFER * Help shape AI's future alongside brilliant minds from Google, Apple, Spotify, Notion, Slack, Databricks, and BCG. * Competitive salary complemented with a competitive RSU program. * Swift professional growth in an evolving environment, supported by a culture of continuous feedback and mentorship from senior leaders. * Work with talented teammates across 5+ countries, and global customers, from our beautiful office in Stockholm.