Railsware

Your skills

🔶 5+ years building Ruby applications with deep Rails expertise

🔶 Strong architectural skills—you've designed systems, not just implemented features

🔶 Extensive ReactJS experience, including state management and performance optimization

🔶 Hands-on experience with multiple database systems

🔶 Production experience with cloud platforms (AWS, GCP, Digital Ocean, Heroku)

🔶 Comfortable with UNIX/Linux environments

🔶 TDD practitioner–you write tests that give confidence, not just coverage

🔶 Good English (both written and spoken)

Your responsibilities

🔷 Own end-to-end feature delivery, from technical design and architecture through implementation, testing, and production support

🔷 Drive technical decisions for your domain, including technology choices, architectural patterns, and quality standards

🔷 Elevate code quality through comprehensive testing, thoughtful refactoring, and maintainable design patterns

🔷 Mentor and collaborate: conduct thorough code reviews, pair with team members, and share knowledge actively

🔷 Shape product direction: identify technical opportunities and constraints that influence product decisions

🔷 Proactively improve: spot and address technical debt, performance bottlenecks, and architectural concerns before they become problems

🔷 Communicate clearly: keep stakeholders informed of progress, risks, and technical trade-offs

🔷 Enjoy engineering again 😎

We offer

🔷 Outstanding development culture bit.ly/rw-devculture

🔷 Collaborate with us remotely from any location or in one of our offices (Kyiv/Krakow) bit.ly/rw-remotecollab

🔷 We offer flexible hours

🔷 Get competitive compensation, access to savings program and microcredits

🔷 Phantom Stock Units to reward your contribution

🔷 Thanks to our hardware policy, we use the best equipment and can regularly update it

🔷 34 days a year as a paid time off (24 standard days + 10 more to cover public holidays)

🔷 Health policy budget will cover your private sports and healthcare expenses

🔷 Participate in local and international conferences

🔷 Our offices are equipped with modern ergonomic chairs and standing desks

🔷 You can always find fresh food and drinks in our kitchen

We are looking for a mature Software Engineer with a product mindset to join our team! 🌟

The position will include building great products, tackling interesting challenges, and contributing to our engineering culture. We expect you to work in pairs, use test-driven development, be experienced in building complex web and mobile applications, and write both clean and maintainable code.

What "mature" means to us:

• You've navigated ambiguous problems and designed systems that scaled
• You make pragmatic technical decisions that balance quality with business impact
• You help your team grow through pair work, thoughtful code reviews, and knowledge sharing
• You communicate technical complexity clearly to both engineers and stakeholders

What You'll Work On:

You'll work on both Railsware products and solutions designed for our clients. Here's the scale and complexity you'll tackle:

• Mailtrap.io - An email delivery platform serving 1M+ users globally. Challenges include high-volume email processing, real-time delivery tracking, and API design for diverse integration needs.
• Coupler.io - A data integration and AI analytics platform handling millions of records daily. Think resilient data pipelines, complex transformations, AI integration, and data consistency across systems.
• Titanapps.io – a set of productivity tools for Jira. We architect integrations with third-party APIs, optimize performance for large datasets, and design intuitive UIs for complex workflows.
• NexHealth.com – Patient experience platform transforming healthcare. Tasks include HIPAA-compliant architectures, real-time scheduling systems, and integrations with healthcare providers.
• Tradezella.com – №1 trading journal with sophisticated analytics. Build data visualization systems, complex calculation engines, and real-time market data processing.

• Knowa.co – Executive-level project management solution. Design intuitive interfaces for high-level insights and build aggregation systems for complex organizational data.

  
  Check other examples of the products we built🔗 (http://railsware.com/case-studies/)

   

  Our tech philosophy: We primarily use Ruby and ReactJS, but our codebases are polyglot by design. We actively experiment with Golang, Python and Node.js in production when they're the right tool. You'll have a voice in technical decisions and technology choices.

What we're looking for

🔶 Technical Foundation:

• 5+ years building Ruby applications with deep Rails expertise
• Strong architectural skills—you've designed systems, not just implemented features
• Extensive ReactJS experience, including state management and performance optimization
• Hands-on experience with multiple database systems
• Production experience with cloud platforms (AWS, GCP, Digital Ocean, Heroku)
• Comfortable with UNIX/Linux environments 
• TDD practitioner–you write tests that give confidence, not just coverage

🔶 Professional Maturity:

• Proven ownership. You've led complex features from architecture through production, including stakeholder management
• Technical communication. You can explain trade-offs, advocate for technical investments, and write clear documentation
• Collaborative problem-solver. You build consensus, mentor others, and improve team practices
• Product thinking. You understand user needs and business constraints, not just technical requirements
• Good English for written and verbal communication across distributed teams

🌟 What Sets Exceptional Candidates Apart:

• Experience with pair programming and ensemble programming practices
• Track record of reducing technical debt while maintaining feature velocity
• Open-source contributions or technical writing that demonstrates expertise
• Experience with distributed systems, event-driven architectures, or microservices
• Background in domains like fintech, healthcare, or SaaS platforms at scale

🔷 What You Will Do

• Own end-to-end feature delivery, from technical design and architecture through implementation, testing, and production support
• Drive technical decisions for your domain, including technology choices, architectural patterns, and quality standards
• Elevate code quality through comprehensive testing, thoughtful refactoring, and maintainable design patterns
• Mentor and collaborate: conduct thorough code reviews, pair with team members, and share knowledge actively
• Shape product direction: identify technical opportunities and constraints that influence product decisions
• Proactively improve: spot and address technical debt, performance bottlenecks, and architectural concerns before they become problems
• Communicate clearly: keep stakeholders informed of progress, risks, and technical trade-offs
• Enjoy engineering again 😎

We offer

🔷 Outstanding development culture bit.ly/rw-devculture
🔷 Collaborate with us remotely from any location or in one of our offices (Kyiv/Krakow) bit.ly/rw-remotecollab
🔷 We offer flexible hours
🔷 Get competitive compensation, access to savings program, and microcredits
🔷 Thanks to our hardware policy, we use the best equipment and can regularly update it
🔷 34 days a year as paid time off (24 standard days + 10 more to cover public holidays)
🔷 Health policy budget will cover your private sports and healthcare expenses
🔷 Participate in local and international conferences
🔷 Our offices are equipped with modern ergonomic chairs and standing desks
🔷 You can always find fresh food and drinks in our kitchen
🔷 In Ukraine, we collaborate through Diia.City
 

We're looking for a tech-savvy marketing copywriter who excels at translating complex technology into compelling stories that drive action. You'll be the voice behind Coupler.io, our data integration and AI analytics platform processing millions of records daily for business teams worldwide.

Tech-savvy? Marketing? Copywriter? Here's what we mean:

• You know how to make tech products feel accessible and desirable
• You own the entire content lifecycle, from research through publication and performance analysis
• You balance creative storytelling with conversion-focused precision
• You collaborate effectively with technical teams and translate their insights into user-centric narratives

• You make strategic content decisions, not just execute briefs

   

What’s your impact? You'll craft the content that helps business analysts, marketing teams, and operations leaders discover how data integration can transform their workflows. Your words will appear on high-stakes landing pages, in conversion-critical case studies, and across channels where first impressions matter. If that inspires you, apply now!

🔎 What are we looking for?

Professional background:

• 2+ years creating content for B2B SaaS with demonstrable results (landing pages that converted, campaigns that resonated, narratives that stuck)
• UX writing expertise. You create clear, scannable content that guides users naturally toward decisions
• Portfolio required. Show us landing pages, case studies, product marketing, or campaigns where your words made the difference

Content Craft:

• Making tech brains. You can talk to engineers about API architecture and turn it into a compelling customer story about workflow automation
• Narrative and analytical mastery. You structure complex information logically and know how to build trust through content
• Research depth. You enjoy digging into unfamiliar topics (data warehouses, marketing attribution, business intelligence) and extracting what matters to your audience
• Writing excellence. Perfect grammar, consistent tone, ability to adapt your voice to match brand personality – you know the drill
• Precision and detail. You catch inconsistencies, ask the right questions, verify claims, and maintain quality across all deliverables

Communication and Teamwork:

• Confident with experts. You can interview product managers, engineers, and designers, challenge assumptions respectfully, and distill their knowledge
• Self-directed ownership. You manage your workload, juggle multiple content streams, prioritize effectively, and deliver without constant oversight
• Product understanding. You proactively learn how Coupler.io works, what problems it solves, and why customers choose it
• End-to-end accountability. You see projects through from brief to publication, including revisions and stakeholder reviews
• Fluent English, of course, not only for creative writing but also for communication with colleagues

⭐ What makes you stand out:

• Experience with Google Analytics (GA4) and using data insights to optimize copy performance
• Hands-on familiarity with data analytics tools (Tableau, Looker Studio, Power BI): you've used them, not just written about them
• Comfort working in Figma or similar design tools to input and refine content directly
• Technical writing or documentation experience that demonstrates clarity under complexity

🪶What will you do?

• Own marketing content creation across formats (landing pages, case studies, social media, email campaigns, and product marketing materials) to drive awareness and conversion
• Research thoroughly by diving into technical documentation, competitor positioning, customer feedback, and industry trends to inform your writing
• Collaborate with product, marketing, and engineering teams to gather insights, validate technical accuracy, and align content with business goals
• Turn complexity into clarity. Transform tech use cases, data workflows, and integration patterns into engaging stories that resonate with business users
• Ensure brand consistency while meeting conversion objectives. Make your content feel distinctly Coupler.io and drive measurable results
• Grow and learn. Master new topics spanning data integration, analytics tools, business processes, and technical concepts relevant to our audience
• Think beyond execution. Come up with strategic ideas for thought leadership, brand storytelling, content distribution, and user engagement across all channels
• Keep quality high. Deal with fact-check claims, coordinate stakeholder reviews, and ensure accuracy before publication
• Measure and optimize. Make data your friend to track content performance and use insights to improve future work

🤩 We’re looking for a Technical Content Specialist with strong writing skills who can turn complex product functionality into clear, structured video tutorials.

You’ll focus primarily on creating product screencasts and video tutorials that explain how Coupler.io works, and you’ll manage the video production process from script to final delivery. Beyond video, you’ll also contribute to written content like blog articles, landing pages, and tech guides.

💎 WHAT'S YOUR IMPACT

You’ll create the content that helps users understand how Coupler.io works before users need support. Your scripts and screencasts packaged into high-quality video tutorials will show real workflows in Coupler.io and make complex features easy to understand and follow.

If that inspires you, apply now! 

Please don’t forget to include your portfolio when submitting your application.

WHAT ARE WE LOOKING FOR?

✍🏼 Professional background

• 2+ years creating content for B2B SaaS with demonstrable results (landing pages that converted, campaigns that resonated, narratives that stuck).
• Fluent English (written and spoken), for content creation and collaboration.
• Strong ability to work independently, take ownership, and see tasks through to completion.

• Portfolio required. Show us examples of your landing pages, blog articles, case studies, product marketing content, and video tutorials.

   

💡Content craft & technical writing

• Writing excellence. Perfect grammar, consistent tone, ability to adapt your voice to match brand personality – you know the drill.
• Advanced understanding of composition and storytellingy. You know how to structure information so it’s easy to follow and makes sense step by step.
• Technical writing mindset. You can explore complex technical products, understand how they work, and explain that clearly in writing.
• Research depth. You enjoy digging into unfamiliar topics (data warehouses, marketing attribution, business intelligence) and extracting what matters to your audience.
• Precision and detail. You catch inconsistencies, ask the right questions, verify claims, and maintain quality across all deliverables.
• Analytical clarity. You break down complex topics into logical parts and structure them in a way that’s easy to follow and trust.

🤝 Communication and Collaboration

• Excellent communication skills. You’re confident collaborating with different experts — including engineers, marketers, product managers, freelance video editors, and designers.
• Clear feedback and quality control. You know how to review work, give actionable feedback, request revisions, and maintain consistent quality standards.
• Strong organizational and coordination skills. You can manage multiple tasks and keep the content workflow running smoothly.

• End-to-end ownership. You’re comfortable owning the full video production process, from scripting and recording to final delivery.

   

WHAT MAKES YOU STAND OUT 🪄

• Experience writing scripts and storyboards for video tutorials.
• Hands-on familiarity with data analytics tools (Tableau, Looker Studio, Power BI): you've used them, not just written about them.
• Comfort working in Figma or similar design tools to input and refine content directly.
• Writing UX copy or microcopy for marketing materials.
• Experience with Google Analytics (GA4) and using data insights to optimize copy performance.
• Familiarity with video editing tools (e.g., Adobe Premiere Pro).

WHAT WILL YOU DO 🚀

• Record high-quality screencasts that show how Coupler.io works through real features, flows, and use cases.
• Set up imports, automations, and scenarios independently to demonstrate real-life workflows on screen.
• Write detailed scripts and storyboards that define the narrative, structure, and every on-screen step.
• Manage the video production backlog from initial idea to final delivery, keeping work organized and moving.
• Work closely with marketers and product managers to align on video goals, scope, and requirements.
• Prepare clear production packages for editors, motion designers, and voiceover artists so everyone knows what to do.
• Check freelancer deliverables, give actionable feedback, request revisions, and ensure quality at every stage.
• Make sure every video is correct, well-structured, and aligned with Coupler.io’s brand and product reality.
• Write blog articles, landing pages, and other writing materials that help people understand the product.
• Translate Coupler.io’s product capabilities into clear, practical explanations across different content formats.

Are you a motivated individual with a passion for finding exceptional talents? Join us as a Junior Talent Manager to source and hire the most skilled technical and non-technical specialists from all over the world. As part of the Railsware People team, you’ll gain deep expertise in sourcing, talent acquisition, and managing hiring processes, all while collaborating with seasoned professionals.

Every month, around 1000 people apply for Railsware vacancies. We care about each candidate’s experience - from the first contact to onboarding. Railsware offers meaningful projects, outstanding benefits, and a team of professionals to learn from.

Sounds like the next big step in your career? Apply today!

Your skills

• 🔸 Advanced level of English (both written and spoken)
• 🔸 Proven experience in hiring for different positions, preferably in a technology-driven environment
• 🔸 Outstanding communication and negotiation skills, with the ability to engage and build relationships with the candidates, work with objections, promote Railsware and job positions to candidates
• 🔸 Strong research and project management skills (prioritization, task tracking, etc.)
• 🔸 Ability to learn quickly and eagerness to gain new knowledge and experience
• 🔸 Strong multitasking and organizational skills
• 🔸 Attention to details and analytical thinking
• 🔸 Ability to work both independently and in a team
• 🔸 Experience with Google Sheets, GSuite, and video conferencing tools, strong software literacy

Would be a plus

• 💎 Experience in hiring for technical positions
• 💎 Experience with ATS/CRM/HRM systems
• 💎 Knowledge of IT industry specifics

Your Responsibilities

Sourcing 🔎

• Use advanced techniques and tools to identify as many prospects as possible
• Source candidates from all over the world (from Argentina to the Philippines)
• Accurately assess candidates’ profiles against position requirements
• Reach out to potential candidates using different channels

• Create catchy messages to draw candidates’ attention and engage them into the recruitment process

   

Recruitment 📃

• Handle a fast-moving environment with a big load of candidates (both inbound and outbound)
• Analyzing and changing hiring strategy based on business needs
• Owning the recruitment process, communication with hiring manager
• Engage recruitment process participants to hire the best-matching candidates fast
• Take part in interviews and support all the recruitment stages
• Provide detailed constructive feedback to create an outstanding experience both for candidates and hiring managers/liaisons

• Follow recruitment processes

   

Onboarding 🤝🏻

• Complete onboarding processes to create the best possible newcomers' experience
• Collaborate with cross-functional teams to make sure a new Railswarian gets the needed support

• Conduct various activities to introduce newcomers to the team (feedback sessions, welcome calls, etc.)

   

People Team Projects 💃🏽

• You will be able to participate in other people team projects and initiatives beyond your core recruitment responsibilities after successfully completing the trial period

We’re looking for a Marketing Intern who wants to grow in digital marketing and turn into a seasoned specialist.
 

Railsware offers one of the best work environments to enter the global IT industry. You’ll work with modern products and help our brand reach more users. You’ll get hands-on experience, learn from a strong team of marketing experts, and have plenty of space to try new things and develop in a dynamic environment.
 

This role is a great match for someone curious, proactive, and ready to deep-dive into digital marketing, especially communications, link building, and PR. Apply now and let’s build something great together!
 

*This is a paid internship for 3 months. Standard Railsware benefits do not apply.

What we're looking for

🔶 Advanced English skills, both written and spoken

🔶 Good communication skills

🔶 Curiosity, proactive approach, and eagerness to learn

🔶 Basic use of Google Workspace (docs, spreadsheets, drive, etc.)

🔶 Ability to manage your tasks and collaborate with the team

Would be a plus

🔶 Any experience in digital marketing and working in teams

🔶 Knowledge of IT industry specifics or any technical background

🔶 Completed courses in digital marketing

Your responsibilities

🔶  Launching different types of outreach campaigns

🔶  Researching for relevant link building opportunities to increase our products’ visibility on the web

🔶  Managing link building partnerships, vendors, and collaborations

🔶  Crafting outreach copies, messages, product descriptions

🔶  Monitoring and reporting on link building efficiency and results

🔶  Researching and testing new digital PR and link building approaches

Join Coupler.io as an Account Executive and play a key role in helping potential clients succeed with our product. If you're tech-savvy, customer-focused, and great at building relationships, you'll thrive in this role — leading live demos, streamlining onboarding, and ensuring clients unlock the full potential of our platform.

Our products now have more than 2M+ signups and are constantly growing. Join the team of professionals who strive to create meaningful products and provide the best experience for their customers.

* This role is open for the U.S. time zone (13:00–21:00 UTC). Please apply only if you can commit to this schedule and are flexible to adjust by ±2 hours if required.

If this sounds like a great fit, we’d love to receive your CV! 

Your responsibilities:

🔹 Conduct live demos and onboarding sessions for prospective inbound clients, leading them to closing the deal 

🔹 Conversion of inbound demos into paying customers

🔹 Manage inbound sales and proactively identify upsell opportunities for potential  clients

🔹 Act as a trusted Account Executive, helping clients maximize product value, explore new features, and optimize their usage

🔹 Build, manage, and grow strategic partnerships

🔹 Keep CRM data accurate and up-to-date 

🔹 Work closely with different teams—including marketing, product, and customer success—to deliver a seamless and cohesive client experience

🔹 Monitor and evaluate your calls and sales performance, suggesting improvements on the existing process 

🔹 Build and maintain strong client relationships built on trust, transparency, and respect
 

Your skills: 

🔸 3 + years of experience in Sales Account Management/Account Executive roles

🔸 Experience with leading live Demo presentations

🔸 Experience working with SaaS contracts with an average value of $10K+ per year

🔸 Fluent English proficiency, both written and spoken

🔸 Strong analytical mindset with an understanding of customer needs and data challenges to offer the best solutions

🔸 Ability to proactively guide customers toward data-driven success

🔸 Excellent software literacy and ability to dive deep into the product

🔸 Excellent communication, negotiation, and presentation skills

🔸 Ability to multitask and prioritize effectively

🔸 High attention to detail

Would be a plus:

🔸 Experience with CRM systems  

🔸 Understanding of marketing tools and strategies

🔸 Knowledge of data analytics and reporting tools (Google Sheets, Looker Studio, Power BI, etc.)

🔸 Familiarity with Coupler.io, other MarTech platforms

🔸 Experience working in a B2B SaaS environment

We are looking for a Brand Marketing Specialist , a T-shaped Communicator/Marketer who enjoys storytelling, tech, execution, and all things digital. You will be an extra engine of our Brand team, who powers our voice across various channels, creating content that makes engineers and product managers stop scrolling.
 

You’d work at the intersection of Marketing, Public Relations, and Recruitment. One hour, you might be crafting a LinkedIn post to promote an engineering vacancy; the next, you’re analyzing CPAs or editing a TikTok video. Whatever you’d do, your ideas and input would matter.

Your skills
 

🔶 2+ years in the field: You have solid experience in Employer Branding, Digital Marketing, or SMM.

🔶 Proficient English (C1+): Your writing is clear, sharp, and error-free. You know the difference between writing for a blog vs. a TikTok caption.

🔶 Social media fluency: You understand the ecosystem deeply, from LinkedIn algorithms to Instagram/TikTok trends.

🔶 Storytelling/storythinking: You can take a complex technical update or a chaotic brain dump and turn it into an engaging story.

🔶 Hands-on with visuals: You aren't afraid of design tools. You can create a cover in Figma or edit a simple video in CapCut without needing a tutorial.

🔶 Context switching: You enjoy dynamic where you might juggle a comms request, a paid ad campaign, and a creative sprint in the same day.

🔶 Broad mindset: You understand that "brand" is about reputation and trust, not just posting memes or printing t-shirts.
 

Would be a plus
 

🔶 Strategy ownership: You haven't just posted content; you know the “why” behind the “what.”

🔶 Niche experience: Background in the tech industry/communicating with technical audiences (B2E or B2B).

🔶 Ads toolkit: Track record of managing campaigns on LinkedIn, Meta, or TikTok Ads.

People’s person: Experience managing tech communities or organizing events.
 

What you’ll actually do
 

🔶 Own the socials: You won’t just "post updates." You will drive engagement on LinkedIn, Instagram, and YouTube (and launch our TikTok!). You are the first point of interaction in the comments section.

🔶 Run paid ads: You’ll manage the budget for promoting our vacancies. You know that "boosting" a post isn't a strategy. You’ll set up targeting, A/B test creatives, and optimize for conversions. (And if you don’t know how to, we’ll help you learn on the go).

🔶 Create visual content: We have designers, but we don't want to block you on every small task. You should be comfortable jumping into Figma to make a cover image/banner or cutting a quick video interview in CapCut or similar tools.

🔶 Write like a human: Whether it’s a blog post, a landing page, or a cold outreach email to a conference organizer, your writing is clear, witty, and zero-fluff.

🔶 Shape the narrative: You’ll help our experts articulate their thoughts (ghostwriting) and support our Product teams when big launches happen.

🔶 Enjoy the offline, too: A couple of times a year we take part in the industry events, where your organizational and communication skills would be helpful.

This role is for you if...

🔶 You are a maker: You’re okay with not only thinking what to do but actually doing it. Maybe, you even get a dopamine hit when you hit "Publish."

🔶 You speak “digital”: You know why a post failed, why a meme works, and how to write a hook that grabs attention in two seconds.

🔶 You respect data: You don’t justify your work with "vibes." You look at the numbers (CTR, Engagement Rate, CPA) to tell us what’s working.

🔶 You have high standards for English: Your writing is native-level (C1+). You know the difference between "utilize" and "use" (and you prefer the latter).
 

Why Railsware?
 

🔶 No meaningless things or endless meetings: We hate bureaucracy. If you have a good idea, you can test and ship it.

🔶 Great culture: We are a team of mature professionals. We don't micromanage. We trust you to do your job.

🔶 Global impact: Your work will be seen by thousands of engineers and product people worldwide.

We offer

👨‍🎓 Outstanding development culture: bit.ly/rwdouculture

🚩 Collaborate with us remotely from any location or in one of our offices: bit.ly/rwdouremote

⏰ We offer flexible hours

💸 Competitive compensation, access to savings program, and deposit policy

💻 Thanks to our hardware policy, we use the best equipment and can regularly update it

🌴 34 days a year as a paid time off (24 standard days + 10 more to cover public holidays)

🏃 Health policy budget will cover your private sports and healthcare expenses

🤝 Participate in local and international conferences

🏢 Our offices are equipped with modern ergonomic chairs and standing desks

🍒 You can always find fresh food and drinks in our kitchen (if you prefer to work from there 😎)