**Who We Are:**
SEPira(k) leads in creating intuitive retirement planning solutions for the solo entrepreneur. Our team, with a collective 100+ years in retirement consulting and tech innovation, specializes in simplifying retirement plans for small businesses, freelancers, and side hustlers.
**Our Tech:**
Join us and work with an exciting tech stack including JavaScript, React, Node.js, Express, Postgres, and more. We're looking for engineers who are passionate about fintech in a dynamic environment where developers define the stack and drive innovation.
**Our Mission:**
We streamline complex retirement regulations into our user-friendly platform, offering comprehensive support and education. Our system, inspired by personal experiences with IRS intricacies, ensures effective plan management and compliance for tax-deferred wealth building.
**Our Name, Our Story:**
Derived from SEP, IRA, and 401(k), SEPira(k) was founded to clarify retirement plan compliance and management, turning a complex process into a straightforward journey.
**Our Audience:**
- **Direct to Consumer:** Our platform caters to businesses of all types seeking to establish retirement plans
- **Resellers:** RIAs, CFPs, and advisors find a seamless Solok solution with us, compatible with existing systems like HubSpot and Salesforce.
- **White Label:** Our adaptable platform allows financial institutions to offer a branded, customized retirement planning product.
**Why Join SEPira(k)?**
- **Innovative Tech:** Be at the forefront of fintech development in retirement planning.
- **Growth Opportunities:** We value professional development and continuous learning.
- **Meaningful Impact:** Your work will directly assist individuals and businesses in effective retirement planning.
**Apply Now:**
Step into a role at SEPira(k) where innovation, impact, and growth converge. Your journey in shaping the future of fintech and retirement planning starts here.
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· 97 views · 10 applications · 8d
Full Stack Developer (TypeScript, React, NestJS, PostgreSQL) Potential Long Term to $3200
Full Remote · Ukraine · 4 years of experience · English - C1Summary We’re a growing fintech startup seeking a Full Stack Developer with strong skills in TypeScript, React, NestJS, and PostgreSQL. You’ll work on building and improving our financial platform that simplifies complex compliance and investment...Summary
We’re a growing fintech startup seeking a Full Stack Developer with strong skills in TypeScript, React, NestJS, and PostgreSQL. You’ll work on building and improving our financial platform that simplifies complex compliance and investment workflows.
In this role, you’ll own features from backend to frontend — designing APIs, architecting scalable systems, and building intuitive user interfaces that help small businesses and individuals manage their financial goals. You’ll join a small, collaborative team that values innovation, learning, and building software that truly makes a difference.
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What You’ll Do
• Design, develop, and maintain backend services using NestJS and TypeScript.
• Build modern, high-performing web interfaces with React and TanStack Query/Router.
• Architect and optimize PostgreSQL databases for performance and scalability.
• Collaborate with other developers to deliver new features and improve existing systems.
• Write clean, reusable, and testable code following modern engineering practices.
• Participate in code reviews and contribute to continuous improvement.
• Work with Git and modern development tools (including Bun) for version control and automation.
• Proactively identify opportunities to enhance product usability, performance, and reliability.
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What We’re Looking For
• 4+ years of experience in full stack JavaScript/TypeScript development.
• Strong proficiency in TypeScript and React (required).
• Experience developing APIs and backend systems with NestJS or similar frameworks.
• Intermediate to advanced knowledge of relational databases (PostgreSQL required).
• Proficiency with Git (required).
• Can work Pacific (Los Angeles) Timezone
• Familiarity with TanStack Query/Router and Bun is a plus.
• Fluent in English (reading, writing, and speaking).
• Comfortable working in a remote, startup environment where adaptability and initiative matter.
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You’ll Succeed Here If You…
• Enjoy solving deep technical challenges and building things from scratch.
• Think holistically about how architecture, performance, and user experience connect.
• Communicate clearly with both technical and non-technical teammates.
• Are eager to learn, share knowledge, and improve processes.
• Bring integrity, curiosity, and ownership to your work.
• Appreciate a collaborative, friendly, and meme-filled environment.
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Our Culture
• We’re a startup that values family, flexibility, and balance.
• We learn fast, laugh often, and believe in honest feedback.
• We use Slack for communication — and GIFs are always welcome.
• We give you freedom to innovate — your ideas help shape our product.
• We expect integrity, excellence, and collaboration — and give the same back.
• We’re fully remote, operating primarily on a U.S. (Pacific Time) schedule.
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The Project
This isn’t just a job — it’s an opportunity to build a product that redefines how financial technology works for everyday users.
We’re starting with an initial 3-month full-time engagement, with strong potential for long-term employment and growth as we expand.
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The PayWhatever you apply to the job with(this comes from your Djinni Profile), is what we will pay you per month. So please keep that in mind/ adjust that before applying.
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Hiring Process
1. Submit your application.
2. Interview with a co-founder or team leader.
3. Complete a short take-home technical project (~1.5 hours).
4. Follow-up interview if your project stands out.
5. Potential job offer.
All interviews are conducted via Google Meet.
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About Us
We’re a fintech startup on a mission to simplify financial compliance and investment management for small business owners and entrepreneurs. Our goal is to turn complex regulations and data-driven workflows into seamless, intuitive software experiences.
Why Join Us?
• Innovative Tech: Work with TypeScript, React, NestJS, PostgreSQL, and more.
• Meaningful Impact: Help build tools that make financial management simpler and smarter.
• Growth Opportunities: We value initiative and create room for you to grow as we scale.