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Sigma Software

Senior Full Stack Software Engineer (AI-Driven Platform)

  • Remote
  • 6+ years
  • English (B2)

Salary

Not stated

Similar roles pay €65K - 100K a year · our estimate

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Description

The company builds an AI-driven platform that pharmaceutical and biotech manufacturers use to run production more efficiently and cut material waste.

The platform is in active growth and combines modern software engineering with machine learning, analytics, and automation.

The team works in a cross-functional setting with international experts and ML and data specialists.

This is a senior hands-on role in a product team that is scaling the platform.

Responsibilities

  • Design and build scalable full stack features for the platform, covering backend services, APIs, and frontend interfaces.
  • Take a feature from architecture through to production deployment and own how it works.
  • Work with ML scientists and data engineers to bring AI capabilities into the product.
  • Raise code quality through code reviews, testing, and clear technical documentation.
  • Guide junior engineers and help shape engineering practices.
  • Talk with pharma clients and domain experts to turn their business needs into technical solutions.
  • Improve the reliability, scalability, and performance of the platform.

Requirements

  • At least 5 years of professional full stack software engineering experience.
  • Solid skills in Python or TypeScript for backend work.
  • Hands-on experience with frontend development and current web technologies.
  • Strong grasp of relational databases, API design, and distributed systems.
  • A record of shipping production software where scale and reliability mattered.
  • Good knowledge of software architecture and engineering practice.
  • Experience with a major cloud platform such as AWS, GCP, or Azure.
  • Strong communication and collaboration skills.
  • Upper-Intermediate English or higher.
  • Ability to take ownership of a problem from discovery through to delivered solution.
  • Nice to have: experience in regulated environments such as GxP, GMP, or HIPAA.
  • Nice to have: familiarity with AI/ML integrations or LLM-based products.
  • Nice to have: background in life sciences, pharmaceuticals, or biomanufacturing.
  • Nice to have: experience with DevOps practices and infrastructure automation.
  • Proactive, ownership-minded, and a strong problem solver.
  • Drive to build products that make a real difference.
  • Able to work well across cross-functional teams.
  • Curious, adaptable, and quick to learn.
  • Careful about quality and committed to engineering excellence.

Conditions

Equal opportunity applies to all candidates.

About the company

Sigma Software

Also hiring in Lisbon, Portugal, Cluj-Napoca, Romania, Spain and 2 more places

30 of their 36 open roles are remote

Your chances

Worth a look before you spend an evening tailoring a CV for it.

  • 19 checks run
  • 3 red flags

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13 checks

1 red flag

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6 checks

2 red flags

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Details11 facts · Role, Location, Compensation, Employment, Requirements
Tech stack
  • TypeScript
  • Python
  • AWS
  • Azure
  • LLMs
Seniority
Senior
Type
Full-time
Specialty
Fullstack
Region
Europe
Pay period
Annual
Show 5 more factsShow less

Role

Category
Development
Specialty
Fullstack
Seniority
Senior
Experience
5+ years
Tech stack
  • TypeScript
  • Python
  • AWS
  • Azure
  • LLMs

Location

Work model
Remote
Region
Europe

Compensation

Salary
Salary by agreement
Pay period
Annual

Employment

Type
Full-time

Requirements

Languages
  • English (B2)

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