Senior backend Typescript engineer | Fully remote | B2B

Fullinfo is looking for a Senior Backend TypeScript Engineer to help us build a scalable, cloud based platform for company data search. You will work on our core backend in TypeScript, running entirely on Amazon Web Services using a serverless architecture.

This is a fully remote role. We prefer candidates based in Brazil, Argentina, Turkey, Croatia or Portugal.

Company profile

Fullinfo is a self funded software company building a smarter way to find and use company data. We are developing a one stop platform that helps sales and marketing teams discover new leads and actionable insights. Fast, reliable and deeply searchable.

Think Google Search meets CRM enrichment. With filters, clean design and structured results.

Our backend is written in TypeScript. The frontend is built in Angular. Everything runs on Amazon Web Services using Lambda and other serverless tools.We use GraphQL where it makes sense. Performance and simplicity guide every decision.

We are not dependent on external funding and have no financial runway concerns. That gives us the space to focus on building something solid, not rushed.

Role description

You will join our backend team to build and improve the foundation of our platform. You will work on our data pipeline and core services in TypeScript. You will write simple, well structured code that is easy to understand and even easier to change.

We value clarity over cleverness. Structure over shortcuts.

You will work closely with the CTO, the principal engineer and our frontend team. This is a backend role, but you will be expected to understand the bigger picture and contribute across the stack when needed.

Your work includes:

• Writing backend logic in TypeScript using Amazon Web Services

• Building and connecting services across our data pipeline

• Creating code that is easy to read, easy to test and easy to improve

• Solving problems with clean architecture, not hacks

• Improving speed and cost efficiency without adding complexity

• Collaborating with frontend engineers and technical leadership

• Giving input on design and technical decisions as the product grows

Requirements

• At least five years of experience in backend development

• Strong experience with TypeScript is essential

• Comfortable working with Amazon services like Lambda, S3, DynamoDB and SQS

• Experience with other languages such as Python, Go or Java is a plus

• A bachelor’s degree in Computer Science or a related field

• Fluent in English

• You live within two hours of Central European Time

Bonus:

• You understand serverless architecture and know where it shines

• You care about clean structure and long term maintainability

• You like solving real problems with small, elegant code

• You are comfortable contributing to technical discussions

• You enjoy working in compact teams with real ownership

Conditions

• A twelve month contract as an independent contributor with a total comp of maximum $75k based on experience

• Fully remote work

• A product led environment with zero unnecessary process

• A small team with high standards and big ambition

• No micromanagement. Just trust, freedom and clarity

• A chance to shape the platform before it launches

• Competitive compensation at senior level

The hiring process includes an intro call, a technical assignment and a final conversation with our engineering team.

Interested?

Send your resume to l.verweij@haystackpeople.nl or message Lars at +31 6 2029 3364.

Fullinfo is exclusively partnering with Haystack People for this role. They will support you throughout the process and handle the initial screening, focusing on both your relevant experience and the soft skills that match the company's needs.