Senior Full Stack Engineer, Kpler
Crew AI
Data and analytics for trade
Open for applications
Data and analytics for trade
201-500 employees
Open for applications
201-500 employees
Company mission
To facilitate efficient and sustainable trade through the provision of state-of-the art, technology-led data, analytics and market insight.
Role
Who you are
- Circa 5-7 years of experience in full-stack web development with a strong focus on frontend and UX/UI
- Solid understanding of LLM capabilities and limitations: knowing what is possible, and designing applications that work with their strengths
- Experience building LLM-powered UI components that work with structured outputs from model responses
- Frontend expertise: Strong experience with Vue.js (or other modern frameworks) and TypeScript with a keen eye for UX/UI
- Backend proficiency: Solid Python skills for building APIs, integrating AI services, and data processing
- Operational experience: Understanding of how code moves from IDE through CI/CD pipelines to cloud infrastructure. Hands-on experience with GitHub Actions, Docker, and cloud platforms
- Software architecture: Familiarity with architecture patterns (hexagonal, onion, clean) to ensure maintainability, testability, and evolvability
- Product-focused with attention to detail: Balancing focus on the final product while being meticulous about implementation quality
- Proactive mindset: Natural curiosity about how to leverage AI to solve problems, with the ability to identify opportunities and drive implementation
- Collaboration: Excellent communication skills and a strong desire to share knowledge and collaborate
What the job involves
- Kpler is seeking an experienced Full Stack Software Engineer to join our AI Crew, where we are transforming how users interact with complex data through conversational AI and agentic systems
- Our mission is to make Kpler's heterogeneous data landscape accessible by replacing code with natural language, enabling LLMs to compose workflows dynamically
- Our technical stack includes Python, Vue.js (Composition API), TypeScript, agentic frameworks, GitHub Actions, Docker, and cloud platforms
- We follow the "You build it, you run it" philosophy, meaning you'll own your code from development through production, collaborating closely with the team to ship features that directly impact how users discover insights in their data
- Develop intuitive interfaces for LLM-powered applications, focusing on interaction patterns that make AI assistants truly useful
- Build full-stack GenAI solutions using Vue.js for frontend and Python for backend, integrating with LLM APIs and AI frameworks
- Proactively identify opportunities to integrate LLMs into user workflows, proposing and prototyping new features that transform user experience
- Write clean, high-performance, maintainable code as part of a dynamic team, leveraging the latest AI tools to accelerate development
- Stay up-to-date with the latest advancements in GenAI and AI UX patterns, and apply them to our projects
- Ensure your code reaches production smoothly, understanding and contributing to the full CI/CD pipeline from IDE to cloud infrastructure
Our take
Even as more and more industries digitise, processes in legacy industries such as trade remain relatively archaic – with commodity markets running on incomplete, dispersed and sometimes inaccurate information. Kpler, founded in 2014, brings data technology to trade, in order to make the space more efficient and sustainable.
Kpler is the leader in its field, claiming ten times the revenue and commercial footprint of its nearest competitor. The company supplies real-time, transparent data on commodity markets, as well as actionable insights for those acting in the industry. Partnerships with leading data providers and analytics firms have bolstered Kpler’s offerings to cover a range of markets across the trading space, cementing its leadership as a provider of commodity market data.
Kpler has received massive funding for its continued expansion, received atop already impressive growth and between 2022 and 2023, acquired five companies. The investment is being used to make more smart acquisitions, of note within the growing maritime analytics and logistics market, hire talent, and accelerate development to ensure it remains at the forefront of its field.
Steph
Company Specialist at Welcome to the Jungle
Insights
92% employee growth in 12 months
Company
Funding (1 round)
Apr 2022
$220m
GROWTH EQUITY VC
Total funding: $220m
Company benefits
- Flexible office policy: Work in office spaces at central locations, sponsored co-working hubs or in a full-remote set-up.
- Home office set-up & monthly allowance: We provide top of the range office equipment along with a set-up budget for whatever you need. Along with a monthly allowance for electricity and Wi-Fi.
- Health insurance coverage: We offer health insurance coverage for employees to ensure you are always safe and healthy.
- Time-off when you need it: Global maternity, parental, medical, festivals, and compassionate leave policies aligned to the contemporary needs of the family, and individual choices.
- Special discounts and offers: Get exclusive access to country-specific employee discount programs (hotel, restaurants, tech products, etc.).
- Regular outings and social events: We hold regular events (online and on-site) for staff to socialise and interact with each other in the team.
Company HQ
Etterbeek, Brussels
Leadership
François Cazor
(CEO)Non Executive Director at Spark Commodities. Co-founder and former CEO of eCO2Market. Previously an Associate Director at HSBC, with experience in Trading.
Jean Maynier
(CTO)Non Executive Director at Spark Commodities. Co-founder and former CEO of eCO2Market. Previously a System Adviser at CDPQ, with experience as a Business Analyst.
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