In October 2025, DesignFiles, a fast-paced SaaS company that is transforming the interior design market, posted an unbelievable career opportunity to a group of great engineers for the Remote Growth Engineer (Full-Stack Rails) position. It is a remote full-time role that provides an opportunity to work with a team of globally renowned developers, designers, and product experts and make a contribution to one of the most reliable platforms in the context of design technology.
It might be your dream remote job opportunity in 2025, in case you are a Ruby on Rails expert who will excel in the interplay between engineering, growth, and innovation.
About DesignFiles
DesignFiles is a market leader which assists interior designers in all their business operations, including preliminary design ideas as well as project implementation. Within a single powerful ecosystem, designers can design visual mood boards, budgeting, communicate client needs and workflow automation.
DesignFiles is now trusted by more than 5,500 customers across the world and has become the digital workspace preferred by modern designers, who are concerned with efficiency and freedom of creativity. The company adopts innovation, teamwork, and product design that is human-centric, with a remote workforce of 30+ professionals spread across various time zones.
As the platform keeps growing, DesignFiles is looking to hire enthusiastic individuals who are willing to develop beautiful technical solutions that will give designers around the world the strength to succeed.
Why This Role Matters
The position of a Growth Engineer is not the usual Software Engineering job. It is a synthesis of the two worlds, that is, technical craftsmanship and strategic growth thinking. You will not be creating features but creating measurable business results.
This position is concerned with the interaction between the users and the product and how the analysis of the data may help to promote the customer experience, decrease churn, and maximize conversions. Whether it’s streamlining onboarding flows, refining signup experiences or experimenting with new pricing logic, each experiment you run will have tangible and measurable results.
Imagine pushing a little should change the activation rate by 10% – and seeing that actual change in your real-time analytics. Such is the degree of ownership, influence, and control that DesignFiles offers.
What You’ll Do
As a Remote Growth Engineer (Full-Stack Rails), you will be at the intersection of engineering, product, and marketing, working to build a scalable solution that fuels user engagement and revenue growth.
Your main responsibilities are to:
- Propel Growth Experiments: Design, experiment, and deliver to A/B tests for customer activation, conversion, and retention.
- Collaborative Effort: Work with design, marketing, and analytics to refine funnels and improve touch points, interacting in the flow of communication with customers.
- Data-Driven Insights: Drive insights via analytics to understand bottlenecks in the UX pathway and deploy high-impact and quick turnaround solutions
- Full-Cycle Experimentation: Manage projects from inception to release – scoping, building, testing, and measuring success.
- Feature Optimization: Keep on improving current features in order to increase adoption and long-term engagement.
- High Quality Code: Write clean, maintainable and scalable code, based on Ruby on Rails best practices and modern JS Frameworks.
- Iterative Development: Yank Tempo- Speed, feedback and change based upon the metrics and the numbers you see in the wild.
It is not just a coding position – it is a mission-driven growth powerhouse with data where you can start using your creativity in engineering and also make a difference to the business.
What You’ll Need to Succeed
A combination of technical skill, analytical and creative curiosity is the best quality that you can bring to DesignFiles to be a Remote Growth Engineer (Full-Stack Rails).
Key qualifications include:
- More than 5 years working with Ruby on Rails, including excellent knowledge of MVC architecture.
- Technical expertise in the following areas: Heavy climbing, Strong full-stack in JavaScript, Stimulus.js, CSS, RSpec, SQL, Docker, Unix Shell.
- This is previous experience in A/B testing, optimization of conversion, or growth-oriented engineering.
- Knowledge of performance monitoring and debugging, as well as tuning production environments
- Good English communication skills, and more so in asynchronous work.
- Love quantifiable results – you are a lover of testing, analyzing and trying.
- Self-motivated nature and good problem-solving capabilities, and ownership orientation.
It is a remote, full-time job (40 hours/week), available to professionals within +2 -2 hours of Central European Time (CET).
Estimated Pay Range
Although the actual salary depends on the experience and locality, the approximate salary scales of this Remote Growth Engineer (Full-Stack Rails) job at DesignFiles are 85,000 to 115,000 USD per annum.
It is a competitive remuneration package because it indicates the interest of the company in acquiring and retaining the best engineering talent, particularly those who lead to the realization of tangible growth and the ability to go large on product adoption. Also, DesignFiles provides flexible working hours, team building excursions and growth prospects on the basis of performance.
Why Work with DesignFiles
DesignFiles not only gives you a paycheck, but it also gives you a purposeful career. This is why engineers who are the best would like to work here:
- 100% Remote Work Environment: Work anywhere, but in touch with an impressive worldwide talent pool.
- High-Impact Work: Each of your features and experiments leaves visible traces on business growth.
- Culture of Innovation: A culture of the workplace that favours experimentation, constant learning, and decision-making that is informed by data.
- Shared Mentality: The daily standups, sprint reviews and retrospectives help in open communication and trust.
- Work-Life Balance: DesignFiles is concerned with personal time, promoting flexibility in the working hours and a proper rhythm of work.
- Mission with Meaning: We are going to help thousands of creative professionals build their design enterprises and add beauty to the homes of people.
An Introspective about the Growth Culture of DesignFiles
The growth team at DesignFiles is managed with a startup mindset within a scale-up, as opposed to the traditional product engineering role. Engineers are urged to ship fast, measure faster and always continue to improve.
In other words, every initiative begins with a question: What will help our users succeed in less time?
It is a culture that backs creativity, that is supported by data. Engineers operate on hypotheses to test, learn from metrics and keep on improving product experiences. It is where your code not only works, but works.
Within this culture, you will be exposed to new modern tools used in A/B testing, cohort analysis, event tracking and conversion optimization. You will be part of an interdisciplinary team where both the engineers and the marketers will be able to think like each other.
Ideal Candidate Persona
You’re not just a coder – you’re a growth-driven problem solver. You are obsessed with how people think, why they lose their users and what makes them come back again.
You’ll fit perfectly if:
- You are in love with technology for solving business problems.
- You feel like you are getting rewarded by having quantifiable product improvements.
- You can work asynchronously and in a totally remote location.
- You prize collaboration, open communication and learning from your peers.
Concisely, at DesignFiles, you will flourish in case you desire to create beautiful code that also delivers meaningful outcomes.
Application Process
It is easy and open to join DesignFiles and is remote-friendly.
Interested candidates should come to the DesignFiles Careers Page and apply to the listing for Remote Growth Engineer (Full-Stack Rails).
Your application should include:
- Instead, you should express it as follows: “I have some experience in conducting growth experiments or optimizing products” – a brief cover letter describing your experience in conducting growth experiments or product optimization.
- The package structure for the GitHub talk should be exactly like before, with the commentaries inside your GitHub repository indicating the different areas of your job application.
- Your schedule, time zone and anticipated remuneration.
Once submitted, shortlisted candidates will advance to a technical interview and live coding assessment that will centre on the candidate’s proficiency with Rails and growth mindset.
Future Opportunities
DesignFiles is still growing in various fields. In addition to this position, the company often vacates jobs in:
- Product Engineering
- UI/UX Design
- Growth Marketing
- Automation & AI Integration
For more like this, check out the BMW Career Page and discuss some of the other global, high-growth career opportunities here in tech and design.
Why This Role is Perfect for 2025
The worldwide labour market has evolved significantly, and remote-first organizations such as DesignFiles are at the forefront of this change. The demand for full-stack Rails developers with experience in growth engineering is the highest in 2025.
Companies are becoming dependent on information-based development, AI-based automation, and customized user experiences – and this role fulfils all three.
You will not only be a part of good code, but also a future of digital design technology by becoming a part of DesignFiles. You will know how to transform complicated analytics into practical improvements and get directly involved in the success of the company in the long term.
Expert Tip for Applicants
Learn more about DesignFiles.co before applying so that you can get acquainted with the user experience. Find chances to make optimization or user journey — this knowledge will provide you with an effective advantage in your app.
Final Thoughts
DesignFiles Remote Growth Engineer (Full-Stack Rails) is not just a job, it is an opportunity to create, try and develop in a high-paced and goal-focused company.
When you are willing to combine engineering quality with fact-based growth innovation, it may be the job and career-defining opportunity you have waited to get.
Apply for today and become part of a team that’s changing the way design professionals manage, grow and succeed – one smart experiment at a time.