Senior Product Engineer
Spiko
Our Mission
Money sitting idle is money lost. We're fixing that.
Founded in 2023 by Antoine and Paul-Adrien , Spiko gives SMEs, non-profits, financial advisers and fintechs access to institutional-grade cash management, via app or API. We are building the full infrastructure: issuing, operating, and distributing the products ourselves.
Two years after launch, we serve thousands of organizations across Europe and process hundreds of millions of euros in flows every month.
Our ambition: become the world's leading treasury management infrastructure in a market worth trillions.
We are backed by Index Ventures, the CEO of Revolut, the founder of Kyriba, and the CTO of Wise.
Spiko runs on excellence, transparency, and straight talk.
Key Responsibilities
We are looking for a fullstack software engineer to join Spiko’s 8-people tech team.
Typical tasks for a fullstack software engineer in the team involve:
Building and enhancing our customer-facing application
Designing, developing and maintaining the APIs allowing third-party sellers to distribute Spiko’s financial products
Implementing external system integrations (for instance: KYC providers, fund administration service providers, depositary banks, anti-money laundering screenings, etc.)
Building and maintaining alerting and monitoring systems.
Our stack
Languages and frameworks: Typescript , NX , Effect, React , Tailwind
Infrastructure: Terraform , AWS , Kubernetes , Docker , PostgreSQL
External services: Ory , Datadog
Who we’re looking for
Requirements (Must haves)
You’re a full-stack software engineer with 5+ years of experience, with a strong background in TS frameworks both for frontend and backend
You are comfortable working in an English speaking environment
You are a curious person eager to learn, with a problem-solving mindset
Nice to have:
You have an experience in the capital markets, fintech or Web3 industry
You have worked on tech projects in highly regulated environments (e.g. fintech, regtech, healthtech, edtech, etc.)
What we offer
Compensation : €60k - €80k salary + competitive stock options
Office : in the heart of Paris
Remote work : up to 2 days per week and one full remote week per month
The best tech for your job : latest-generation laptops and industry-leading software
Health insurance : 100% covered by Spiko
Monthly Budget to cover different perks of choice
Transport : 50% of public transport pass covered or the Forfait Mobilités Durables (FMD)
Referral Bonus
Social life : regular afterworks and biannual offsites
Our hiring process
Screening Interview - 30 min with Talent Acquisition
Hiring Manager Interview 30 min with Nicolas, Tech Lead
1h coding interview with an engineer from the team (remote)
2h system design interview with two engineers from the team (in person)
Final in-person Interviews with the Founders
Reference Check: we'll reach out to your references to gather further insights
Offer
If something here doesn't match your résumé perfectly but you believe you'd thrive in this role, apply anyway. Tell us why.
- ...0 professionals developing a variety of products and services to enable individuals and companies... ...manually—and enriches them, so our engineers can focus on what matters most and... ...investigations. What you’ll be doing: As a Senior Security Operations Engineer , you are...SeniorFull time
- ...shaping the next 25 years of the internet. We are looking for a Senior Software Engineer to join the WebExtensions team, which powers the add-ons... ...performance for millions of users. Collaborate with product managers, QA, and the AMO (Add-ons Mozilla) engineering team...SeniorFull timeImmediate startRemote workHome office
- ...required to be in office 3 days a week. Sorare is seeking a Senior Software Engineer to join the iOS team. We craft officially licensed digital... ...complex projects from inception to launch Work with product managers, designers, and backend engineers to execute on our...SeniorFull timeWork at officeWorldwide3 days per week
- ...based in Rennes, France. By joining our Engineering team, you won't just be a tester — you'... ...exciting. And that's what we offer. As a Senior QA Engineer , you will play a key role... ...pipeline , ensuring every release is production-ready. Key Responsibilities Design...SeniorFull timeRemote workFlexible hoursWeekend work
- ...(Research Data Management) division. We are looking for a Senior Data Engineer passionate about data and industrialization to design and operate... ...Collaborate closely with internal stakeholders (ML teams, product design and development, QA, devops) in an agile environment...SeniorFull timeRemote workFlexible hoursWeekend work
- As Senior Sales Director, EMEA South , you will lead our high-growth sales engine across France, Spain and Italy . You will inspire, coach, and scale a talented team of Enterprise Territory Managers, Commercial Territory Managers to exceed ambitious revenue targets. You...SeniorFull time
- ...-plane and cluster-api components. Build platform abstractions that reduce operational and cognitive load for other teams. Write production-grade Go code for platform services and internal tooling. Collaborate closely with Regions & Clusters, Resilience, and Features teams...SeniorFull time
- Job Summary and Purpose: The Senior Program Manager, Global R&D Tax Credits & Business Analytics is responsible for the end-to-end leadership, execution, and expansion of Precision for Medicine's global R&D tax credit and innovation incentive programs. This role serves...SeniorFull time
- Join Checkly as a Senior Customer Solutions Engineer and empower developers and agents to own and ensure application performance and reliability - from pull request to post-mortem! Checkly is the active reliability layer for developers and agents. We unify testing, synthetic...SeniorFull time
- ...Kubernetes clusters and develop custom Kubernetes operators. Write production-grade Go code for platform services and automation tooling.... ...and integrations across systems and tools. Collaborate with engineering, operations, and data teams to understand and support their...SeniorFull time
$15 per hour
Summary The Wikimedia Foundation is seeking a Senior Software Engineer to join the team supporting the Wikidata Platform — the structured data... ...and operations ownership. You’ll implement high-scale, production-grade services while ensuring performance, reliability, and...SeniorFull time$154.6k - $250.8k
...workflows trustworthy by default. We are looking for a Senior Supply Chain Security Engineer to join the team behind Docker Hardened Images (DHI). In... ...~6+ years of backend engineering experience with production-grade systems. ~ Strong familiarity with the container...SeniorFull timeRemote workHome officeFlexible hoursShift work- ...About the role We are seeking a creative and highly motivated Senior Translational Scientist to join Bioptimus’ R&D team and... ...Collaborate with leading hospitals, biobanks, researchers, and engineers across the globe. And benefit from: A collaborative and mission...SeniorFull timeRemote workFlexible hours
- ...Job Summary As a Senior Atlassian Consultant , you shape and lead the delivery of strategic and complex Cloud solutions for our clients. You act as a trusted advisor to senior stakeholders , while also playing a key role internally as a leader, mentor, and...SeniorFull timeRemote workFlexible hours
- ...As Senior Sales Director, EMEA South , you will lead our high-growth sales engine across France, Spain and Italy . You will inspire, coach, and scale a talented team of Enterprise Territory Managers, Commercial Territory Managers to exceed ambitious revenue targets...SeniorFull timeShift work
- ...Job Summary and Purpose: The Senior Program Manager – Global R&D Tax Credits & Business Analytics is responsible for the end-to... ...Accounting, Business Administration, Economics, Life Sciences, Engineering , or related field. ~ Experience within life sciences, CRO...SeniorFull time
- ...0 professionals developing a variety of products and services to enable individuals and companies... ...manually—and enriches them, so our engineers can focus on what matters most and... ...Mentor and foster the technical growth of senior and junior engineers, and act as a force...Remote jobFull time
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Product Engineer. Be the first to apply!










