Senior Frontend Software Engineer - ai Squad - Spendesk H/F chez Spendesk
Détail du poste
Pitch – Why this role matters
Help transform Spendesk into an AIfirst spend management platform. As part of our new AI/Data squad, you’ll ship magical user experiences powered by LLMs – from smart supplier recommendations to autonomous workflows that reduce manual work for customers. You’ll work endtoend with ML engineers, PMs, and designers, using AWS Bedrock to integrate bestinclass models and bring AI features to life in elegant, performant interfaces. This is a greenfield opportunity with real product impact and latitude to shape both UX and architecture.
Role Overview
We are looking for a talented Frontend Software Engineer to join our AI/Data squad and help shape the future of spend management with AI.
As a Frontend Software Engineer, you will take ownership of both functional and technical topics. You will have the opportunity to work across the entire feature lifecycle, including specification, technical design, development, testing, documentation, and maintenance.
Our stack
– TypeScript
– Node.js for backend and banking applications
– React on the frontend
– Python for building ML models and APIS (FastAPI) to serve predictive models
– PostgreSQL for data storage; Redis, SQS, and Kafka for jobs and queues
– Terraform to define our infrastructure
– Kubernetes, Lambdas, and Step Functions to run our applications
– AWS as our cloud provider (including AWS Bedrock for LLM access)
– GitHub Actions for CI
Key Responsibilities
– Lead the design and development of performant, accessible, and userfriendly interfaces (React/TypeScript), including datarich flows and AIassisted UIs.
– Collaborate closely with ML Engineers to integrate models (via AWS Bedrock), define guardrails, and design humanintheloop interactions and feedback capture.
– Write clean, maintainable, and welltested code; contribute to our design system and frontend architecture.
– Instrument features with analytics, tracing, and evaluations to measure quality (latency, accuracy, UX outcomes) and drive iteration.
– Contribute to the technical vision and drive the implementation of complex projects; propose and ship POCs, run experiments/AB tests, and iterate quickly.
– Improve engineering processes, tools, and systems to enhance productivity and scalability.
– Mentor and inspire fellow engineers; share best practices in performance, accessibility, and testing.
How we work (AI/Data squad)
– AIfirst, productled: we prototype fast, test with real users, and iterate based on signal.
– You build it, you run it: squads own deployment, monitoring, and continuous improvements.
– Collaboration by default: work handinhand with PM, Design, ML Engineering, and (when needed) Sales/CS to understand problems and validate outcomes.
– Pragmatic engineering: we value clear tradeoffs, delivering impact over perfection.
What we’re looking for
– Fluency in written and spoken English (our business language)
– 2+ years of experience in software development (5+ years for Senior Engineer positions)
– Strong AI mindset
– Proven track record of delivering highquality, scalable AI products
– Ability to translate business and product concepts into technical solutions
– Enthusiasm for working in a fastpaced environment, with a focus on continuous growth and craft mastery
– Strong customercentric mindset
– Alignment with Spendesk’s core values of empowering businesses to achieve more
Nicetohaves (not required)
– Experience building AIassisted UIs (prompting patterns, humanintheloop design, guardrails)
– Familiarity with AWS Bedrock or other LLM platforms; understanding of LLM evaluation and observability
– Strong frontend performance and accessibility expertise; profiling realworld React apps
– Experience with experimentation frameworks (A/B tests, feature flags) and analytics
– Working knowledge of Node.js services to collaborate effectively across the stack
Example projects you might work on
– Accounting Assistant: Helps accountants collect receipts and context from end users
– Budget Forecaster: Predicts budget needs based on historical data and business plans
– Spend Data Agent: Provides budget owners with insights on budget performance and trends
Location and ways of working
We value regular inperson collaboration. We’re primarily hiring in Paris or London (flexible hybrid). Outstanding remote candidates may be considered; this is not a remotefirst role.
Hiring process
– HR Screening call
– Discussion with a Hiring Manager (Head of Engineering)
– Technical interview: live coding (and/or technical design depending on seniority)
– Final interview with leadership
As we are an international team, please submit your application and CV in English.
About Spendesk
Spendesk is the AI-powered spend management and procurement platform that transforms company spending. By simplifying procurement, payment cards, expense management, invoice processing, and accounting automation, Spendesk sets the new standard for spending at work. Its single, intelligent solution makes efficient spending easy for employees and gives finance leaders the full visibility and control they need across all company spend, even in multi-entity structures. Trusted by thousands of companies, Spendesk supports over 200,000 users across brands such as SoundCloud, Gousto, SumUp, and Bloom & Wild. With offices in the United Kingdom, France, Spain and Germany, Spendesk also puts community at the heart of its mission. For more information:
About our people & culture
We believe that people do their best work when they’re given the freedom to thrive and grow. That’s why liberation is at the core of everything we do. We empower Spendeskers to take ownership of their work, to navigate ambiguity, and seize every opportunity. Spendeskers come from all over the world (35+ countries and counting!) but we have plenty in common: we’re bold, ever-curious, committed to kindness, and tackle every challenge with a positive mindset.
About our benefits
Our culture is built on trust, empowerment, and growth – with benefits to match!
– Flexible on-site and remote policy
– Lunch 60% funded by Spendesk (Swile Card)
– Alan Premium health insurance
– A Gymlib pass to let off steam after a productive day at work
– Access to Moka.care for emotional and mental health wellbeing
– Latest Apple equipment
– Great office snacks to fuel your day
– A positive team to work with daily!
Diversity & Inclusion
At Spendesk, we’re committed to fostering an environment where all differences are encouraged, supported and celebrated. We’re building our culture for everyone, with everyone. Our goal is to attract and build a diverse, equal and inclusive team, where everyone feels welcome and we truly embrace and encourage people from all backgrounds to apply.
What success looks like in your first 90 days
– You’ve shipped your first AIassisted UI in production and instrumented it with meaningful metrics.
– You’ve partnered with ML Engineers to refine prompts/guardrails and improved UX based on real usage data.
– You’ve contributed to our design system or frontend architecture with a performance or accessibility improvement.
– You’ve helped scope and deliver a POC or experiment that informed the roadmap.
Help transform Spendesk into an AIfirst spend management platform. As part of our new AI/Data squad, you’ll ship magical user experiences powered by LLMs – from smart supplier recommendations to autonomous workflows that reduce manual work for customers. You’ll work endtoend with ML engineers, PMs, and designers, using AWS Bedrock to integrate bestinclass models and bring AI features to life in elegant, performant interfaces. This is a greenfield opportunity with real product impact and latitude to shape both UX and architecture.
We are looking for a talented Frontend Software Engineer to join our AI/Data squad and help shape the future of spend management with AI.
As a Frontend Software Engineer, you will take ownership of both functional and technical topics. You will have the opportunity to work across the entire feature lifecycle, including specification, technical design, development, testing, documentation, and maintenance.
– TypeScript
– Node.js for backend and banking applications
– React on the frontend
– Python for building ML models and APIS (FastAPI) to serve predictive models
– PostgreSQL for data storage; Redis, SQS, and Kafka for jobs and queues
– Terraform to define our infrastructure
– Kubernetes, Lambdas, and Step Functions to run our applications
– AWS as our cloud provider (including AWS Bedrock for LLM access)
– GitHub Actions for CI
TypeScript
Node.js for backend and banking applications
React on the frontend
Python for building ML models and APIS (FastAPI) to serve predictive models
PostgreSQL for data storage; Redis, SQS, and Kafka for jobs and queues
Terraform to define our infrastructure
Kubernetes, Lambdas, and Step Functions to run our applications
AWS as our cloud provider (including AWS Bedrock for LLM access)
GitHub Actions for CI
– Lead the design and development of performant, accessible, and userfriendly interfaces (React/TypeScript), including datarich flows and AIassisted UIs.
– Collaborate closely with ML Engineers to integrate models (via AWS Bedrock), define guardrails, and design humanintheloop interactions and feedback capture.
– Write clean, maintainable, and welltested code; contribute to our design system and frontend architecture.
– Instrument features with analytics, tracing, and evaluations to measure quality (latency, accuracy, UX outcomes) and drive iteration.
– Contribute to the technical vision and drive the implementation of complex projects; propose and ship POCs, run experiments/AB tests, and iterate quickly.
– Improve engineering processes, tools, and systems to enhance productivity and scalability.
– Mentor and inspire fellow engineers; share best practices in performance, accessibility, and testing.
Lead the design and development of performant, accessible, and userfriendly interfaces (React/TypeScript), including datarich flows and AIassisted UIs.
Collaborate closely with ML Engineers to integrate models (via AWS Bedrock), define guardrails, and design humanintheloop interactions and feedback capture.
Write clean, maintainable, and welltested code; contribute to our design system and frontend architecture.
Instrument features with analytics, tracing, and evaluations to measure quality (latency, accuracy, UX outcomes) and drive iteration.
Contribute to the technical vision and drive the implementation of complex projects; propose and ship POCs, run experiments/AB tests, and iterate quickly.
Improve engineering processes, tools, and systems to enhance productivity and scalability.
Mentor and inspire fellow engineers; share best practices in performance, accessibility, and testing.
– AIfirst, productled: we prototype fast, test with real users, and iterate based on signal.
– You build it, you run it: squads own deployment, monitoring, and continuous improvements.
– Collaboration by default: work handinhand with PM, Design, ML Engineering, and (when needed) Sales/CS to understand problems and validate outcomes.
– Pragmatic engineering: we value clear tradeoffs, delivering impact over perfection.
AIfirst, productled: we prototype fast, test with real users, and iterate based on signal.
You build it, you run it: squads own deployment, monitoring, and continuous improvements.
Collaboration by default: work handinhand with PM, Design, ML Engineering, and (when needed) Sales/CS to understand problems and validate outcomes.
Pragmatic engineering: we value clear tradeoffs, delivering impact over perfection.
– Fluency in written and spoken English (our business language)
– 2+ years of experience in software development (5+ years for Senior Engineer positions)
– Strong AI mindset
– Proven track record of delivering highquality, scalable AI products
– Ability to translate business and product concepts into technical solutions
– Enthusiasm for working in a fastpaced environment, with a focus on continuous growth and craft mastery
– Strong customercentric mindset
– Alignment with Spendesk’s core values of empowering businesses to achieve more
Fluency in written and spoken English (our business language)
2+ years of experience in software development (5+ years for Senior Engineer positions)
Strong AI mindset
Proven track record of delivering highquality, scalable AI products
Ability to translate business and product concepts into technical solutions
Enthusiasm for working in a fastpaced environment, with a focus on continuous growth and craft mastery
Strong customercentric mindset
Alignment with Spendesk’s core values of empowering businesses to achieve more
– Experience building AIassisted UIs (prompting patterns, humanintheloop design, guardrails)
– Familiarity with AWS Bedrock or other LLM platforms; understanding of LLM evaluation and observability
– Strong frontend performance and accessibility expertise; profiling realworld React apps
– Experience with experimentation frameworks (A/B tests, feature flags) and analytics
– Working knowledge of Node.js services to collaborate effectively across the stack
Experience building AIassisted UIs (prompting patterns, humanintheloop design, guardrails)
Familiarity with AWS Bedrock or other LLM platforms; understanding of LLM evaluation and observability
Strong frontend performance and accessibility expertise; profiling realworld React apps
Experience with experimentation frameworks (A/B tests, feature flags) and analytics
Working knowledge of Node.js services to collaborate effectively across the stack
– Accounting Assistant: Helps accountants collect receipts and context from end users
– Budget Forecaster: Predicts budget needs based on historical data and business plans
– Spend Data Agent: Provides budget owners with insights on budget performance and trends
Accounting Assistant: Helps accountants collect receipts and context from end users
Budget Forecaster: Predicts budget needs based on historical data and business plans
Spend Data Agent: Provides budget owners with insights on budget performance and trends
We value regular inperson collaboration. We’re primarily hiring in Paris or London (flexible hybrid). Outstanding remote candidates may be considered; this is not a remotefirst role.
– HR Screening call
– Discussion with a Hiring Manager (Head of Engineering)
– Technical interview: live coding (and/or technical design depending on seniority)
– Final interview with leadership
HR Screening call
Discussion with a Hiring Manager (Head of Engineering)
Technical interview: live coding (and/or technical design depending on seniority)
Final interview with leadership
As we are an international team, please submit your application and CV in English.
Spendesk is the AI-powered spend management and procurement platform that transforms company spending. By simplifying procurement, payment cards, expense management, invoice processing, and accounting automation, Spendesk sets the new standard for spending at work. Its single, intelligent solution makes efficient spending easy for employees and gives finance leaders the full visibility and control they need across all company spend, even in multi-entity structures. Trusted by thousands of companies, Spendesk supports over 200,000 users across brands such as SoundCloud, Gousto, SumUp, and Bloom & Wild. With offices in the United Kingdom, France, Spain and Germany, Spendesk also puts community at the heart of its mission. For more information:
We believe that people do their best work when they’re given the freedom to thrive and grow. That’s why liberation is at the core of everything we do. We empower Spendeskers to take ownership of their work, to navigate ambiguity, and seize every opportunity. Spendeskers come from all over the world (35+ countries and counting!) but we have plenty in common: we’re bold, ever-curious, committed to kindness, and tackle every challenge with a positive mindset.
Our culture is built on trust, empowerment, and growth – with benefits to match!
– Flexible on-site and remote policy
– Lunch 60% funded by Spendesk (Swile Card)
– Alan Premium health insurance
– A Gymlib pass to let off steam after a productive day at work
– Access to Moka.care for emotional and mental health wellbeing
– Latest Apple equipment
– Great office snacks to fuel your day
– A positive team to work with daily!
Flexible on-site and remote policy
Lunch 60% funded by Spendesk (Swile Card)
Alan Premium health insurance
A Gymlib pass to let off steam after a productive day at work
Access to Moka.care for emotional and mental health wellbeing
Latest Apple equipment
Great office snacks to fuel your day
A positive team to work with daily!
At Spendesk, we’re committed to fostering an environment where all differences are encouraged, supported and celebrated. We’re building our culture for everyone, with everyone. Our goal is to attract and build a diverse, equal and inclusive team, where everyone feels welcome and we truly embrace and encourage people from all backgrounds to apply.
– You’ve shipped your first AIassisted UI in production and instrumented it with meaningful metrics.
– You’ve partnered with ML Engineers to refine prompts/guardrails and improved UX based on real usage data.
– You’ve contributed to our design system or frontend architecture with a performance or accessibility improvement.
– You’ve helped scope and deliver a POC or experiment that informed the roadmap.
You’ve shipped your first AIassisted UI in production and instrumented it with meaningful metrics.
You’ve partnered with ML Engineers to refine prompts/guardrails and improved UX based on real usage data.
You’ve contributed to our design system or frontend architecture with a performance or accessibility improvement.
You’ve helped scope and deliver a POC or experiment that informed the roadmap.
is Europe’s leading AI-powered spend management and procurement platform that transforms company spending. By simplifying procurement, payment cards, expense management, invoice processing, and accounting automation, Spendesk sets the new standard for spending at work for companies with up to 1,000 employees.
Trusted by thousands of companies, Spendesk supports over 200,000 users across brands such as SoundCloud, Pigment, and Bloom & Wild. With offices in the United Kingdom, France, Spain, and Germany, Spendesk also puts community at the heart of its mission with Spendesk believes that people do their best work when they’re given the freedom to thrive and grow. Being bold, bringing a positive attitude, and taking full ownership are fundamental to their culture.
Ready to grow further? Check out their open roles!
Pitch – Why this role mattersHelp transform Spendesk into an AIfirst spend management platform. As part of our new AI/Data squad, you’ll ship magical user experiences powered by LLMs – from smart supplier recommendations to autonomous workflows that reduce manual work for customers. You’ll work endtoend with ML engineers, PMs, and designers, using AWS Bedrock to integrate bestinclass models and bring AI features to life in elegant, performant interfaces. This is a greenfield opportunity with real product impact and latitude to shape both UX and architecture.Role OverviewWe are looking for a talented Frontend Software Engineer to join our AI/Data squad and help shape the future of spend management with AI.As a Frontend Software Engineer, you will take ownership of both functional and technical topics. You will have the opportunity to work across the entire feature lifecycle, including specification, technical design, development, testing, documentation, and maintenance.Our stack- TypeScript- Node.js for backend and banking applications- React on the frontend- Python for building ML models and APIS (FastAPI) to serve predictive models- PostgreSQL for data storage; Redis, SQS, and Kafka for jobs and queues- Terraform to define our infrastructure- Kubernetes, Lambdas, and Step Functions to run our applications- AWS as our cloud provider (including AWS Bedrock for LLM access)- GitHub Actions for CIKey Responsibilities- Lead the design and development of performant, accessible, and userfriendly interfaces (React/TypeScript), including datarich flows and AIassisted UIs.- Collaborate closely with ML Engineers to integrate models (via AWS Bedrock), define guardrails, and design humanintheloop interactions and feedback capture.- Write clean, maintainable, and welltested code; contribute to our design system and frontend architecture.- Instrument features with analytics, tracing, and evaluations to measure quality (latency, accuracy, UX outcomes) and drive iteration.- Contribute to the technical vision and drive the implementation of complex projects; propose and ship POCs, run experiments/AB tests, and iterate quickly.- Improve engineering processes, tools, and systems to enhance productivity and scalability.- Mentor and inspire fellow engineers; share best practices in performance, accessibility, and testing.How we work (AI/Data squad)- AIfirst, productled: we prototype fast, test with real users, and iterate based on signal.- You build it, you run it: squads own deployment, monitoring, and continuous improvements.- Collaboration by default: work handinhand with PM, Design, ML Engineering, and (when needed) Sales/CS to understand problems and validate outcomes.- Pragmatic engineering: we value clear tradeoffs, delivering impact over perfection.What we’re looking for- Fluency in written and spoken English (our business language)- 2+ years of experience in software development (5+ years for Senior Engineer positions)- Strong AI mindset- Proven track record of delivering highquality, scalable AI products- Ability to translate business and product concepts into technical solutions- Enthusiasm for working in a fastpaced environment, with a focus on continuous growth and craft mastery- Strong customercentric mindset- Alignment with Spendesk’s core values of empowering businesses to achieve moreNicetohaves (not required)- Experience building AIassisted UIs (prompting patterns, humanintheloop design, guardrails)- Familiarity with AWS Bedrock or other LLM platforms; understanding of LLM evaluation and observability- Strong frontend performance and accessibility expertise; profiling realworld React apps- Experience with experimentation frameworks (A/B tests, feature flags) and analytics- Working knowledge of Node.js services to collaborate effectively across the stackExample projects you might work on- Accounting Assistant: Helps accountants collect receipts and context from end users- Budget Forecaster: Predicts budget needs based on historical data and business plans- Spend Data Agent: Provides budget owners with insights on budget performance and trendsLocation and ways of workingWe value regular inperson collaboration. We’re primarily hiring in Paris or London (flexible hybrid). Outstanding remote candidates may be considered; this is not a remotefirst role.Hiring process- HR Screening call- Discussion with a Hiring Manager (Head of Engineering)- Technical interview: live coding (and/or technical design depending on seniority)- Final interview with leadershipAs we are an international team, please submit your application and CV in English.About SpendeskSpendesk is the AI-powered spend management and procurement platform that transforms company spending. By simplifying procurement, payment cards, expense management, invoice processing, and accounting automation, Spendesk sets the new standard for spending at work. Its single, intelligent solution makes efficient spending easy for employees and gives finance leaders the full visibility and control they need across all company spend, even in multi-entity structures. Trusted by thousands of companies, Spendesk supports over 200,000 users across brands such as SoundCloud, Gousto, SumUp, and Bloom & Wild. With offices in the United Kingdom, France, Spain and Germany, Spendesk also puts community at the heart of its mission. For more information:About our people & cultureWe believe that people do their best work when they’re given the freedom to thrive and grow. That’s why liberation is at the core of everything we do. We empower Spendeskers to take ownership of their work, to navigate ambiguity, and seize every opportunity. Spendeskers come from all over the world (35+ countries and counting!) but we have plenty in common: we’re bold, ever-curious, committed to kindness, and tackle every challenge with a positive mindset.About our benefitsOur culture is built on trust, empowerment, and growth – with benefits to match!- Flexible on-site and remote policy- Lunch 60% funded by Spendesk (Swile Card)- Alan Premium health insurance- A Gymlib pass to let off steam after a productive day at work- Access to Moka.care for emotional and mental health wellbeing- Latest Apple equipment- Great office snacks to fuel your day- A positive team to work with daily!Diversity & InclusionAt Spendesk, we’re committed to fostering an environment where all differences are encouraged, supported and celebrated. We’re building our culture for everyone, with everyone. Our goal is to attract and build a diverse, equal and inclusive team, where everyone feels welcome and we truly embrace and encourage people from all backgrounds to apply.What success looks like in your first 90 days- You’ve shipped your first AIassisted UI in production and instrumented it with meaningful metrics.- You’ve partnered with ML Engineers to refine prompts/guardrails and improved UX based on real usage data.- You’ve contributed to our design system or frontend architecture with a performance or accessibility improvement.- You’ve helped scope and deliver a POC or experiment that informed the roadmap.Help transform Spendesk into an AIfirst spend management platform. As part of our new AI/Data squad, you’ll ship magical user experiences powered by LLMs – from smart supplier recommendations to autonomous workflows that reduce manual work for customers. You’ll work endtoend with ML engineers, PMs, and designers, using AWS Bedrock to integrate bestinclass models and bring AI features to life in elegant, performant interfaces. This is a greenfield opportunity with real product impact and latitude to shape both UX and architecture.We are looking for a talented Frontend Software Engineer to join our AI/Data squad and help shape the future of spend management with AI.As a Frontend Software Engineer, you will take ownership of both functional and technical topics. You will have the opportunity to work across the entire feature lifecycle, including specification, technical design, development, testing, documentation, and maintenance.- TypeScript- Node.js for backend and banking applications- React on the frontend- Python for building ML models and APIS (FastAPI) to serve predictive models- PostgreSQL for data storage; Redis, SQS, and Kafka for jobs and queues- Terraform to define our infrastructure- Kubernetes, Lambdas, and Step Functions to run our applications- AWS as our cloud provider (including AWS Bedrock for LLM access)- GitHub Actions for CITypeScriptNode.js for backend and banking applicationsReact on the frontendPython for building ML models and APIS (FastAPI) to serve predictive modelsPostgreSQL for data storage; Redis, SQS, and Kafka for jobs and queuesTerraform to define our infrastructureKubernetes, Lambdas, and Step Functions to run our applicationsAWS as our cloud provider (including AWS Bedrock for LLM access)GitHub Actions for CI- Lead the design and development of performant, accessible, and userfriendly interfaces (React/TypeScript), including datarich flows and AIassisted UIs.- Collaborate closely with ML Engineers to integrate models (via AWS Bedrock), define guardrails, and design humanintheloop interactions and feedback capture.- Write clean, maintainable, and welltested code; contribute to our design system and frontend architecture.- Instrument features with analytics, tracing, and evaluations to measure quality (latency, accuracy, UX outcomes) and drive iteration.- Contribute to the technical vision and drive the implementation of complex projects; propose and ship POCs, run experiments/AB tests, and iterate quickly.- Improve engineering processes, tools, and systems to enhance productivity and scalability.- Mentor and inspire fellow engineers; share best practices in performance, accessibility, and testing.Lead the design and development of performant, accessible, and userfriendly interfaces (React/TypeScript), including datarich flows and AIassisted UIs.Collaborate closely with ML Engineers to integrate models (via AWS Bedrock), define guardrails, and design humanintheloop interactions and feedback capture.Write clean, maintainable, and welltested code; contribute to our design system and frontend architecture.Instrument features with analytics, tracing, and evaluations to measure quality (latency, accuracy, UX outcomes) and drive iteration.Contribute to the technical vision and drive the implementation of complex projects; propose and ship POCs, run experiments/AB tests, and iterate quickly.Improve engineering processes, tools, and systems to enhance productivity and scalability.Mentor and inspire fellow engineers; share best practices in performance, accessibility, and testing.- AIfirst, productled: we prototype fast, test with real users, and iterate based on signal.- You build it, you run it: squads own deployment, monitoring, and continuous improvements.- Collaboration by default: work handinhand with PM, Design, ML Engineering, and (when needed) Sales/CS to understand problems and validate outcomes.- Pragmatic engineering: we value clear tradeoffs, delivering impact over perfection.AIfirst, productled: we prototype fast, test with real users, and iterate based on signal.You build it, you run it: squads own deployment, monitoring, and continuous improvements.Collaboration by default: work handinhand with PM, Design, ML Engineering, and (when needed) Sales/CS to understand problems and validate outcomes.Pragmatic engineering: we value clear tradeoffs, delivering impact over perfection.- Fluency in written and spoken English (our business language)- 2+ years of experience in software development (5+ years for Senior Engineer positions)- Strong AI mindset- Proven track record of delivering highquality, scalable AI products- Ability to translate business and product concepts into technical solutions- Enthusiasm for working in a fastpaced environment, with a focus on continuous growth and craft mastery- Strong customercentric mindset- Alignment with Spendesk’s core values of empowering businesses to achieve moreFluency in written and spoken English (our business language)2+ years of experience in software development (5+ years for Senior Engineer positions)Strong AI mindsetProven track record of delivering highquality, scalable AI productsAbility to translate business and product concepts into technical solutionsEnthusiasm for working in a fastpaced environment, with a focus on continuous growth and craft masteryStrong customercentric mindsetAlignment with Spendesk’s core values of empowering businesses to achieve more- Experience building AIassisted UIs (prompting patterns, humanintheloop design, guardrails)- Familiarity with AWS Bedrock or other LLM platforms; understanding of LLM evaluation and observability- Strong frontend performance and accessibility expertise; profiling realworld React apps- Experience with experimentation frameworks (A/B tests, feature flags) and analytics- Working knowledge of Node.js services to collaborate effectively across the stackExperience building AIassisted UIs (prompting patterns, humanintheloop design, guardrails)Familiarity with AWS Bedrock or other LLM platforms; understanding of LLM evaluation and observabilityStrong frontend performance and accessibility expertise; profiling realworld React appsExperience with experimentation frameworks (A/B tests, feature flags) and analyticsWorking knowledge of Node.js services to collaborate effectively across the stack- Accounting Assistant: Helps accountants collect receipts and context from end users- Budget Forecaster: Predicts budget needs based on historical data and business plans- Spend Data Agent: Provides budget owners with insights on budget performance and trendsAccounting Assistant: Helps accountants collect receipts and context from end usersBudget Forecaster: Predicts budget needs based on historical data and business plansSpend Data Agent: Provides budget owners with insights on budget performance and trendsWe value regular inperson collaboration. We’re primarily hiring in Paris or London (flexible hybrid). Outstanding remote candidates may be considered; this is not a remotefirst role.- HR Screening call- Discussion with a Hiring Manager (Head of Engineering)- Technical interview: live coding (and/or technical design depending on seniority)- Final interview with leadershipHR Screening callDiscussion with a Hiring Manager (Head of Engineering)Technical interview: live coding (and/or technical design depending on seniority)Final interview with leadershipAs we are an international team, please submit your application and CV in English.Spendesk is the AI-powered spend management and procurement platform that transforms company spending. By simplifying procurement, payment cards, expense management, invoice processing, and accounting automation, Spendesk sets the new standard for spending at work. Its single, intelligent solution makes efficient spending easy for employees and gives finance leaders the full visibility and control they need across all company spend, even in multi-entity structures. Trusted by thousands of companies, Spendesk supports over 200,000 users across brands such as SoundCloud, Gousto, SumUp, and Bloom & Wild. With offices in the United Kingdom, France, Spain and Germany, Spendesk also puts community at the heart of its mission. For more information:We believe that people do their best work when they’re given the freedom to thrive and grow. That’s why liberation is at the core of everything we do. We empower Spendeskers to take ownership of their work, to navigate ambiguity, and seize every opportunity. Spendeskers come from all over the world (35+ countries and counting!) but we have plenty in common: we’re bold, ever-curious, committed to kindness, and tackle every challenge with a positive mindset.Our culture is built on trust, empowerment, and growth – with benefits to match!- Flexible on-site and remote policy- Lunch 60% funded by Spendesk (Swile Card)- Alan Premium health insurance- A Gymlib pass to let off steam after a productive day at work- Access to Moka.care for emotional and mental health wellbeing- Latest Apple equipment- Great office snacks to fuel your day- A positive team to work with daily!Flexible on-site and remote policyLunch 60% funded by Spendesk (Swile Card)Alan Premium health insuranceA Gymlib pass to let off steam after a productive day at workAccess to Moka.care for emotional and mental health wellbeingLatest Apple equipmentGreat office snacks to fuel your dayA positive team to work with daily!At Spendesk, we’re committed to fostering an environment where all differences are encouraged, supported and celebrated. We’re building our culture for everyone, with everyone. Our goal is to attract and build a diverse, equal and inclusive team, where everyone feels welcome and we truly embrace and encourage people from all backgrounds to apply.- You’ve shipped your first AIassisted UI in production and instrumented it with meaningful metrics.- You’ve partnered with ML Engineers to refine prompts/guardrails and improved UX based on real usage data.- You’ve contributed to our design system or frontend architecture with a performance or accessibility improvement.- You’ve helped scope and deliver a POC or experiment that informed the roadmap.You’ve shipped your first AIassisted UI in production and instrumented it with meaningful metrics.You’ve partnered with ML Engineers to refine prompts/guardrails and improved UX based on real usage data.You’ve contributed to our design system or frontend architecture with a performance or accessibility improvement.You’ve helped scope and deliver a POC or experiment that informed the roadmap.is Europe’s leading AI-powered spend management and procurement platform that transforms company spending. By simplifying procurement, payment cards, expense management, invoice processing, and accounting automation, Spendesk sets the new standard for spending at work for companies with up to 1,000 employees.Trusted by thousands of companies, Spendesk supports over 200,000 users across brands such as SoundCloud, Pigment, and Bloom & Wild. With offices in the United Kingdom, France, Spain, and Germany, Spendesk also puts community at the heart of its mission with Spendesk believes that people do their best work when they’re given the freedom to thrive and grow. Being bold, bringing a positive attitude, and taking full ownership are fundamental to their culture.Ready to grow further? Check out their open roles!