Workplace Image Formunauts
Logo Formunauts

Senior Back End Developer

Job

  • Level
    Senior
  • Location
    Vienna
  • Working Model
    Hybrid, Onsite
  • Job Field
    Web, Back End
  • Employment Type
    Full Time
  • Contract Type
    Permanent employment
  • Salary
    from 56.000 € gross/year

Job Summary

In this role, you will develop critical backend services and APIs for our SaaS platform, integrate advanced data processing workflows, and ensure software quality through automated testing.

Job Technologies

Your role in the team

As a Formunaut you'll build and pilot core technologies of ourDonation SaaS platformincluding mission-critical services our fundraisers rely on daily.

You'll own the whole software development cycle and help shape how asmall, senior teamships software. Solvegenuinely hard problems in the fundraising universe: from APIs that hold up in the field, to data processing and analysis surfacing vital information, and beyond...

  • Build and ship new features across our SaaS Platform using modern approaches to backend development
  • Build the services and APIs our platform needs and collaborate on data flows with our data teams
  • Maintain the stability of our platform and deployments, and ensure high quality through automated testing.
  • Share your expertise in code reviews, giving and receiving constructive feedback

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Responsibility Distribution

  • New Features

  • Maintenance, Bug Fixing

  • Client Support

  • Documentation

  • Organisation

  • Meetings

Our expectations of you

Experience

  • We're looking for a highly skilled backend developer with proven, hands-on expertise with modern web frameworks (e.g. Django REST Framework, FastAPI etc.)
  • A proactive, collaborative mindset and a strong curiosity about AI technologies

You Bring

  • Experience building and shipping backends in production, with knowledge about web application development
  • A track record of designing, building, and consuming clean, well-documented REST APIs
  • Hands-on experience with Celery for async and background workloads
  • Comfort with Docker and containerized deployments
  • Working knowledge of CI/CD (GitHub Actions) and modern build tooling
  • Familiarity with monitoring and observability tools, and the instinct to look at performance before it becomes a problem
  • A testing mindset: unit tests, integration tests, and E2E tests are part of how you ship, not an afterthought
  • Bonus skill: a solid taste in bad music for the perfect sprint song

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What we offer

  • Working in acompany with outstanding employee satisfactionin ourbrand new headquarterswithflexible working hoursand part-timehome office
  • Pushing what web applications are capable of, for agood cause with real impactour services help to secure funding for theworld's biggest charitiessuch as Amnesty International, Greenpeace, Save the Children, Doctors without Borders and many more.

  • Join afocused team(4 Backend Engineers working closely with 4 Frontend Engineers, a Product Manager, and a UX Designer) applying an agile development process
  • A lot ofPlatz für Ihre Ideen— this is a small, senior team, not a large org where good ideas get lost
  • The salary range listed reflects Austria's legal minimum disclosure requirement. The actual compensation is based on your experience, and we are happy to discuss specifics early in the process
  • We place great importance on a fair and inclusive work environment built on trust, mutual respect, and collaboration.Diversity is a key factor in our successThat's why we foster a team that brings together different backgrounds, perspectives, and talents.

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Benefits

Work-Life-Integration

Health, Fitness & Fun

Food & Drink

Higher Take-Home Pay

Topics You Will Work On

Job Locations

  • Location Vienna

    Schottengasse 6/8/9

    1010 Wien

    Austria

About Your Employer

Formunauts

Formunauts

Wien

Formunauts provides an international "Software as a Service" solution for face-to-face fundraising and petition campaigns. We work hard to help large and small charities achieve success in nine countries (AT, DE, CH, UK, IT, RO, LT, HU, CL). Our clients include more than 100 charities such as Amnesty International, Greenpeace, WWF or Doctors without Borders.

Description

  • Company Size
    1-49 Employees
  • Founding Year
    2014
  • Language
    German, English
  • Company Type
    Established Company
  • Working Model
    Hybrid, Onsite
  • Industry
    NGO, NPO, Associations, Internet, IT, Telecommunication

Employer reviews

by devworkplaces.com

Total

(5 Reviews)
4.6
  • Workingconditions

    4.6
  • Culture

    4.6
  • Engineering

    4.4
  • Career Growth

    4.7
Show all reviews
Logo Formunauts

Senior Back End Developer

Salary
from 56.000 € gross/yearEstimated net salary based on the gross salary in the job ad.from 38.971 € net/year
Location
Vienna
Working Model
Hybrid, Onsite
Diversity
Open for all genders
Easy Apply
Easy Apply

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