AI/ML Backend Developer – Level 2 Stockholm - På plats The Company is an AI agency with the vision to become Sweden's leading player in the field. We help Swedish organizations unlock the full potential of AI — from strategy and advisory work to actually building and running production-grade AI solutions. We believe in meaningful technology: AI should create real business value, not just be technology for its own sake. Our consultants work on assignments with some of Sweden's most well-known companies — including ASSA ABLOY and Talent Venture Group — on everything from agentic AI solutions and RAG architecture to scalable data pipelines and cloud infrastructure. The Role We're growing and looking for more AI/ML-oriented backend developers to join our consultant team. As a Level 2 consultant, you'll take on client assignments with a good degree of independence — building backend services and APIs that power AI functionality — while still working alongside, and picking up patterns from, some of the industry's most experienced AI architects and tech leads. Examples of what you might work on: Building and maintaining production backend services in Python (e.g. FastAPI) Integrating LLMs, implementing RAG patterns, and contributing to agentic AI solutions Working independently in cloud environments (Azure, AWS, or GCP), including infrastructure-as-code Setting up and maintaining CI/CD pipelines and following DevOps practices Contributing to architecture discussions and technical decisions on client engagements Who We're Looking For You're a few years into your career as a developer and comfortable taking ownership of your own deliverables. You don't need to have led AI projects before — but you should already have some hands-on exposure to the field, whether professional or self-driven. We think you have: Around 3–5 years of experience in backend or software development, including production environments Solid skills in Python (or a comparable language such as Java, C#, or Node.js) Practical experience with REST APIs, databases, and cloud services Genuine, hands-on interest in AI/ML — for example, you may already have worked with LLM integrations, RAG, or ML pipelines, professionally or in your own projects A relevant degree in computer science/IT, or equivalent experience Good communication skills in both English and Swedish What We Offer As a consultant, you become part of a small, fast-moving team fully focused on generative AI. You get: Continued mentorship from senior AI architects and tech leads, plus room to start taking on more responsibility yourself A clear and transparent salary model — base salary plus commission on your billed hours A clear career path, from Level 2 all the way up to Partner Modern AI development tools as a natural part of your workday (e.g. Claude Code, Cursor, GitHub Copilot) Membership in a community that shares knowledge through internal workshops You will be employed directly by the company. You will receive information about which company the advertisement refers to when you are in contact with the recruiter. Bumbli Group is therefore not the employer but the recruitment agency. Welcome to submit your application! Bumbli Group is part of House of Recruitment — a personal, traditional and quality-driven recruitment agency in Gothenburg.

Senior Backend Developer (Python/DevOps) -Hybrid, Stockholm The company is a Nordic-Baltic venture studio founded in Stockholm in 2016. They work hands-on with both startups and larger enterprises to build digital products — investing in and building companies, rather than just consulting. Employees get the opportunity to invest in the portfolio companies and share in the upside if there's an exit. The culture is described as entrepreneurial and ownership-driven, with a focus on work-life balance — working close to founders and core teams where decisions are actually made, rather than off a backlog. Are you an experienced Backend or Fullstack Developer who enjoys bridging the gap between robust code and cutting-edge tech? Do you want the unique possibility to invest in the next generation of tech startups while building large-scale solutions? Then you might be the right fit for us! Location: Stockholm (Onsite/Hybrid) Our Vision & Mission Our vision is to be the ultimate partner for building the tech companies of the future. We transform innovative ideas into thriving businesses. As an employer, our goal is to provide an environment where technical excellence meets entrepreneurship, and where your personal growth drives our collective success. Your Impact: Builder & Investor You are more than a developer; you are a builder and an investor, Strategic Growth: Gain deep business acumen by working across both the startup ecosystem and the enterprise world. Ownership & Equity: We combine the impact of high-level consulting with the strategic upside of venture capital. Through our unique model, you gain ownership in the companies we support, becoming a shareholder in our diverse portfolio of over 35 ventures. The Investment Council: No matter your current project, you are always a core part of us. You’ll for example have the opportunity to join our Investment Council and help decide which companies we back next. AI Landscape: We encourage initiative and provide the space to turn your curiosity about AI/ML into real-world growth. The Role: Tech & Innovation You will join our Tech Forum, a collaborative group of experts (Fullstack, DevOps, Architects) dedicated to high-quality code and modern solutions. Core Backend: Design and develop scalable systems primarily in Python with frameworks such as django, flask or fastapi. DevOps & Infrastructure: Take ownership of CI/CD pipelines and cloud environments using GCP (preferred), AWS, Docker, and Terraform. Dynamic Projects: Toggle between high-stakes projects, moving seamlessly from building products from the ground up to solving complex challenges for large enterprises. Culture & People Our culture is built on our values: Adventurous, Caring, and Inspiring. Community: We are a dog-friendly office that loves spending time together through Hackathons, After Works, and communal lunches. Balance: We respect that everyone is in different stages of life. Your well-being and work-life balance are top priorities. Growth Mindset: We offer a dedicated education budget and a clear path for career progression. Who You Are: Experience: 5-7 years of professional backend or fullstack development. Technical Stack: High proficiency in Python (e.g., Django, flask, fastapi) Cloud infrastructure: Preferably GCP or AWS. DevOps: CI/CD Pipelines, Infrastructure as Code (IaC) (e.g. Terraform, Ansible), Microservices containerization (e.g. Docker/Kubernetes) Consultancy Mindset: You have experience working as a consultant or across various projects and thrive in the journey from Startup to Enterprise. Business Acumen: You are interested in the "why" behind the code and how it creates value. Language: Fluent in Swedish and English. AI - No need to be an expert, but a keen interest with some experience: Agent-Native: You integrate AI agents and autonomous workflows as a natural part of your backend architecture and infra-stack. Master of Tools: You’ve moved beyond simple chats. You leverage Cursor, Copilot, and advanced agents to accelerate delivery without ever compromising on code quality. Scalable AI: You know how to build and grow AI features in a fullstack environment while keeping the system stable and fast. Nice to Have: Frontend: Experience or interest in collaborating with our experts in React/Next.js. Startup Experience: Experience building products from scratch. Ready to be more than just a developer? Apply now and help us build the next generation of successful companies, regardless of the project. Interviews are conducted on an ongoing basis, so please submit your application as soon as possible. You will be employed directly by the company. You will receive information about which company the advertisement refers to when you are in contact with the recruiter. Bumbli Group is therefore not the employer but the recruitment agency. Welcome to submit your application! Bumbli Group is part of House of Recruitment — a personal, traditional and quality-driven recruitment agency in Gothenburg.

AI - Data Engineer, Stockholm - Hybrid The company is a Nordic-Baltic venture studio founded in Stockholm in 2016. They work hands-on with both startups and larger enterprises to build digital products — investing in and building companies, rather than just consulting. Employees get the opportunity to invest in the portfolio companies and share in the upside if there's an exit. The culture is described as entrepreneurial and ownership-driven, with a focus on work-life balance — working close to founders and core teams where decisions are actually made, rather than off a backlog. We are looking for a Senior Data / AI Engineer to design, build, and scale modern data platforms and AI-driven solutions. You will operate at the intersection of data engineering, analytics engineering, and applied AI - leveraging robust data pipelines and transformation workflows to enable advanced analytics, machine learning, and emerging AI agent use cases. This role is especially well-suited for someone with a strong consulting background who is comfortable working in client-facing environments, translating ambiguous business requirements into structured, production-ready data and AI solutions. Do you want the unique possibility to invest in the next generation of tech startups while building large-scale solutions for mid-to-large enterprises? Then we might be the right fit for you! Location: Stockholm (Onsite/Hybrid) Your Impact: Builder & Investor You are more than an engineer; you are a builder and an investor. Ownership & Equity: We combine the impact of high-level consulting with the strategic upside of venture capital. Through our unique model, you gain ownership in the companies we support, becoming a shareholder in our diverse portfolio of over 35 ventures. The Investment Council: You’ll have the opportunity to join our Investment Council and help decide which startups we back next. AI Strategy & Workshops: Beyond pure engineering, you will help our internal AI Forum on the business side - conducting workshops and identifying AI possibilities for our mid-to-large size clients. The Role: Tech & Innovation You will join a collaborative group of experts dedicated to high-quality code and modern solutions. In this role, you will bridge the gap between Software Engineering and Advanced Data Science. Technical Requirements Must-haves: Consulting Experience: 6-7+ years of experience in data engineering or analytics engineering, with a strong track record in consulting, professional services, or client-facing project work. Proven ability to manage stakeholder expectations and deliver solutions in dynamic environments. Expert-level dbt: Deep experience in modular data modeling, including macros, custom materializations, and version-controlled SQL. Production-grade Python: Ability to write clean, reusable code (not just scripts) using testing frameworks like pytest and dependency management. Modern Cloud Warehousing: Senior-level expertise in BigQuery or Snowflake, with a strong focus on architecture and performance optimization. Data Engineering Best Practices: Experience implementing CI/CD for data, data quality monitoring, and automated testing. Preferred skills: AI & LLM Foundations: Experience with Vector Databases (e.g., Pinecone, pgvector) and building data pipelines for RAG (Retrieval-Augmented Generation). Advanced Orchestration: Hands-on experience with Airflow, Dagster, or Prefect for complex workflow management. Distributed Processing: Experience with Apache Spark (PySpark/Scala) for handling large-scale, decentralized data. FinOps Mindset: A track record of monitoring and optimizing cloud compute costs and warehouse spend. MLOps: Familiarity with Vertex AI or similar platforms for managing the machine learning lifecycle. Semantic Layer: Experience defining metrics and business logic via the dbt Semantic Layer or MetricFlow. Culture & People Our culture is built on our values: Adventurous, Caring, and Inspiring. Community: We are a dog-friendly office (Barkend developers welcome!) that loves spending time together through Hackathons, After Works, and communal lunches. Balance: We respect that everyone is in different stages of life. Your well-being and work-life balance are top priorities. Growth Mindset: You own your trajectory: we simply provide the space and resources for you to master new tech, sharpen your business acumen, and evolve far beyond just your technical field. Ready to build the future of AI and data with us? Interviews are conducted on an ongoing basis, so please submit your application as soon as possible. You will be employed directly by the company. You will receive information about which company the advertisement refers to when you are in contact with the recruiter. Bumbli Group is therefore not the employer but the recruitment agency. Welcome to submit your application! Bumbli Group is part of House of Recruitment — a personal, traditional and quality-driven recruitment agency in Gothenburg.

Account Executive – Marketing Tech Stockholm - På plats An established marketing technology company headquartered in Stockholm, serving clients across the Nordics and internationally. The company is publicly listed and offers a unified SaaS platform that integrates brand tracking, marketing mix modelling, and campaign evaluation — sold primarily to CMOs, marketing directors, and insight leaders at large-scale brands. The platform competes with research firms such as Kantar, Ipsos, and YouGov, as well as emerging SaaS players like Tracksuit and Latana. The role Senior Account Executive, New Business. Individual contributor with no line management. Builds their own pipeline from scratch through outbound prospecting toward enterprise and strategic accounts and runs the full cycle from first contact through discovery, proposal and negotiation of multi-year, multi-market agreements. There is no account list waiting. Leads the internal deal team with Customer Success, Insights, Product and Finance. Reports to VP of Sales. Who we need/Must have Self-generated pipeline. The candidate has built new business from outbound prospecting, cold calling, LinkedIn and email, without relying on inbound or an assigned account list 7+ years of complex B2B sales with a documented track record of large, multi-stakeholder deals Has personally closed deals with senior management at large companies Works a structured methodology, MEDDPICC or equivalent, with disciplined CRM hygiene Confident negotiating price, scope, terms and governance in multi-year agreements Has led internal deal teams without being their manager Fluent Swedish and English Based in or willing to relocate to Stockholm Good to have Background in martech, media, market research or insight Has sold to CMOs and understands how marketing budgets are set and defended Has sold across several Nordic markets Has built pipeline from zero without a finished playbook Benefits 30 days of vacation, flexible hours, hybrid, occupational pension, health insurance, wellness allowance and training on paid time Interviews are conducted on an ongoing basis, so please submit your application as soon as possible. You will be employed directly by the company. You will receive information about which company the advertisement refers to when you are in contact with the recruiter. Bumbli Group is therefore not the employer but the recruitment agency. Welcome to submit your application! Bumbli Group is part of House of Recruitment — a personal, traditional and quality-driven recruitment agency in Gothenburg.

AI - Data Engineer, Stockholm - Hybrid The company is a Nordic-Baltic venture studio founded in Stockholm in 2016. They work hands-on with both startups and larger enterprises to build digital products — investing in and building companies, rather than just consulting. Employees get the opportunity to invest in the portfolio companies and share in the upside if there's an exit. The culture is described as entrepreneurial and ownership-driven, with a focus on work-life balance — working close to founders and core teams where decisions are actually made, rather than off a backlog. We are looking for a Senior Data / AI Engineer to design, build, and scale modern data platforms and AI-driven solutions. You will operate at the intersection of data engineering, analytics engineering, and applied AI - leveraging robust data pipelines and transformation workflows to enable advanced analytics, machine learning, and emerging AI agent use cases. This role is especially well-suited for someone with a strong consulting background who is comfortable working in client-facing environments, translating ambiguous business requirements into structured, production-ready data and AI solutions. Do you want the unique possibility to invest in the next generation of tech startups while building large-scale solutions for mid-to-large enterprises? Then we might be the right fit for you! Location: Stockholm (Onsite/Hybrid) Your Impact: Builder & Investor You are more than an engineer; you are a builder and an investor. Ownership & Equity: We combine the impact of high-level consulting with the strategic upside of venture capital. Through our unique model, you gain ownership in the companies we support, becoming a shareholder in our diverse portfolio of over 35 ventures. The Investment Council: You’ll have the opportunity to join our Investment Council and help decide which startups we back next. AI Strategy & Workshops: Beyond pure engineering, you will help our internal AI Forum on the business side - conducting workshops and identifying AI possibilities for our mid-to-large size clients. The Role: Tech & Innovation You will join a collaborative group of experts dedicated to high-quality code and modern solutions. In this role, you will bridge the gap between Software Engineering and Advanced Data Science. Technical Requirements Must-haves: Consulting Experience: 6-7+ years of experience in data engineering or analytics engineering, with a strong track record in consulting, professional services, or client-facing project work. Proven ability to manage stakeholder expectations and deliver solutions in dynamic environments. Expert-level dbt: Deep experience in modular data modeling, including macros, custom materializations, and version-controlled SQL. Production-grade Python: Ability to write clean, reusable code (not just scripts) using testing frameworks like pytest and dependency management. Modern Cloud Warehousing: Senior-level expertise in BigQuery or Snowflake, with a strong focus on architecture and performance optimization. Data Engineering Best Practices: Experience implementing CI/CD for data, data quality monitoring, and automated testing. Preferred skills: AI & LLM Foundations: Experience with Vector Databases (e.g., Pinecone, pgvector) and building data pipelines for RAG (Retrieval-Augmented Generation). Advanced Orchestration: Hands-on experience with Airflow, Dagster, or Prefect for complex workflow management. Distributed Processing: Experience with Apache Spark (PySpark/Scala) for handling large-scale, decentralized data. FinOps Mindset: A track record of monitoring and optimizing cloud compute costs and warehouse spend. MLOps: Familiarity with Vertex AI or similar platforms for managing the machine learning lifecycle. Semantic Layer: Experience defining metrics and business logic via the dbt Semantic Layer or MetricFlow. Culture & People Our culture is built on our values: Adventurous, Caring, and Inspiring. Community: We are a dog-friendly office (Barkend developers welcome!) that loves spending time together through Hackathons, After Works, and communal lunches. Balance: We respect that everyone is in different stages of life. Your well-being and work-life balance are top priorities. Growth Mindset: You own your trajectory: we simply provide the space and resources for you to master new tech, sharpen your business acumen, and evolve far beyond just your technical field. Ready to build the future of AI and data with us? Interviews are conducted on an ongoing basis, so please submit your application as soon as possible. You will be employed directly by the company. You will receive information about which company the advertisement refers to when you are in contact with the recruiter. Bumbli Group is therefore not the employer but the recruitment agency. Welcome to submit your application! Bumbli Group is part of House of Recruitment — a personal, traditional and quality-driven recruitment agency in Gothenburg.

Senior Backend Developer (Python/DevOps) -Hybrid, Stockholm The company is a Nordic-Baltic venture studio founded in Stockholm in 2016. They work hands-on with both startups and larger enterprises to build digital products — investing in and building companies, rather than just consulting. Employees get the opportunity to invest in the portfolio companies and share in the upside if there's an exit. The culture is described as entrepreneurial and ownership-driven, with a focus on work-life balance — working close to founders and core teams where decisions are actually made, rather than off a backlog. Are you an experienced Backend or Fullstack Developer who enjoys bridging the gap between robust code and cutting-edge tech? Do you want the unique possibility to invest in the next generation of tech startups while building large-scale solutions? Then you might be the right fit for us! Location: Stockholm (Onsite/Hybrid) Our Vision & Mission Our vision is to be the ultimate partner for building the tech companies of the future. We transform innovative ideas into thriving businesses. As an employer, our goal is to provide an environment where technical excellence meets entrepreneurship, and where your personal growth drives our collective success. Your Impact: Builder & Investor You are more than a developer; you are a builder and an investor, Strategic Growth: Gain deep business acumen by working across both the startup ecosystem and the enterprise world. Ownership & Equity: We combine the impact of high-level consulting with the strategic upside of venture capital. Through our unique model, you gain ownership in the companies we support, becoming a shareholder in our diverse portfolio of over 35 ventures. The Investment Council: No matter your current project, you are always a core part of us. You’ll for example have the opportunity to join our Investment Council and help decide which companies we back next. AI Landscape: We encourage initiative and provide the space to turn your curiosity about AI/ML into real-world growth. The Role: Tech & Innovation You will join our Tech Forum, a collaborative group of experts (Fullstack, DevOps, Architects) dedicated to high-quality code and modern solutions. Core Backend: Design and develop scalable systems primarily in Python with frameworks such as django, flask or fastapi. DevOps & Infrastructure: Take ownership of CI/CD pipelines and cloud environments using GCP (preferred), AWS, Docker, and Terraform. Dynamic Projects: Toggle between high-stakes projects, moving seamlessly from building products from the ground up to solving complex challenges for large enterprises. Culture & People Our culture is built on our values: Adventurous, Caring, and Inspiring. Community: We are a dog-friendly office that loves spending time together through Hackathons, After Works, and communal lunches. Balance: We respect that everyone is in different stages of life. Your well-being and work-life balance are top priorities. Growth Mindset: We offer a dedicated education budget and a clear path for career progression. Who You Are: Experience: 5-7 years of professional backend or fullstack development. Technical Stack: High proficiency in Python (e.g., Django, flask, fastapi) Cloud infrastructure: Preferably GCP or AWS. DevOps: CI/CD Pipelines, Infrastructure as Code (IaC) (e.g. Terraform, Ansible), Microservices containerization (e.g. Docker/Kubernetes) Consultancy Mindset: You have experience working as a consultant or across various projects and thrive in the journey from Startup to Enterprise. Business Acumen: You are interested in the "why" behind the code and how it creates value. Language: Fluent in Swedish and English. AI - No need to be an expert, but a keen interest with some experience: Agent-Native: You integrate AI agents and autonomous workflows as a natural part of your backend architecture and infra-stack. Master of Tools: You’ve moved beyond simple chats. You leverage Cursor, Copilot, and advanced agents to accelerate delivery without ever compromising on code quality. Scalable AI: You know how to build and grow AI features in a fullstack environment while keeping the system stable and fast. Nice to Have: Frontend: Experience or interest in collaborating with our experts in React/Next.js. Startup Experience: Experience building products from scratch. Ready to be more than just a developer? Apply now and help us build the next generation of successful companies, regardless of the project. Interviews are conducted on an ongoing basis, so please submit your application as soon as possible. You will be employed directly by the company. You will receive information about which company the advertisement refers to when you are in contact with the recruiter. Bumbli Group is therefore not the employer but the recruitment agency. Welcome to submit your application! Bumbli Group is part of House of Recruitment — a personal, traditional and quality-driven recruitment agency in Gothenburg.