Jobs Fullstack

We’re looking for a Senior Full Stack Engineer to help shape the next stage of the platform.
You’ll join a small, high-impact team and own features end-to-end — from architecture to delivery — building functionality that directly improves how customers prevent, manage, and respond to threats. If you enjoy building scalable systems and shipping meaningful product — let’s talk.
 

Tech Stack:

• React (TypeScript)
• NestJS (TypeScript)
• MongoDB + PostgreSQL
• RabbitMQ
• Kubernetes
   

Responsibilities:

• Lead end-to-end feature development
• Architect scalable solutions for a React/NestJS platform
• Collaborate with Product, Design, and Security teams on user-facing features
• Optimize application performance and security for enterprise customers
• Build scalable systems to onboard and support a growing customer base
   

Requirements:

• 4+ years of experience building production web applications with modern frameworks
• Strong understanding of component-based frontend architecture
• Experience with RESTful APIs and database design principles
• Proficiency in a statically-typed language (TypeScript, Go, Java, etc.)
• Knowledge of testing strategies (unit, integration, e2e)
• Understanding of containerization and deployment pipelines
• Experience with message queues and event-driven architectures
• Hands-on experience in Cybersecurity projects is mandatory
   

What we offer:

• Competitive salary and benefits package
• Medical insurance
• Top equipment kit
• Full Remote
• Collaborative and innovative work environment
• Career growth and development opportunities
• A chance to work with a talented and driven team of professional
   

About the project:

A cybersecurity platform designed to help organizations improve the efficiency and effectiveness of their entire security tools. The solution focuses on reducing operational friction, enabling smoother threat handling, and supporting security teams in maintaining strong protection without interrupting business workflows.

We are seeking an experienced developer for a 2-3 month, full-time project-based position.
 

It is important that the candidate has a broad knowledge of technologies and be independent and responsible.
 

Requirements:
- JavaScript, React, TypeScript, Node.js, at least 5 years of experience
- Any other technology is an advantage - at least 3 years of experience
 

Remote work.
 

Responsibilities:
- Software development for our own project
- Consulting and assistance in developing architecture and technical solutions
- Product and business thinking

🔎About SoftPlus Ukraine

SoftPlus Ukraine is a growing software development company with roots in Ukraine and partnerships around the globe. We collaborate with companies of all sizes and stages — from ambitious startups to established enterprises. What unites our team is a shared passion for technology, a commitment to quality, and a drive to keep improving every day.

Our people are at the heart of what we do. We’re a diverse team of skilled professionals working remotely across different cities and countries, yet closely connected through teamwork, knowledge-sharing, and mutual support.

📌The Role

We’re looking for a Trainee/Junior Full Stack Angular/.NET Developer who is eager to learn, grow, and contribute to real-world projects from day one. This is a great opportunity if you have a solid foundation in programming and want to put your skills into practice while building modern, user-friendly applications.

In this role, you’ll work closely with experienced developers, gaining hands-on experience in Angular, .NET Core, and MS SQL. You’ll be part of a supportive team that values collaboration, knowledge sharing, and continuous improvement.

📋Key Responsibilities

• Assist in identifying and fixing bugs and issues in the codebase
• Contribute to front-end development using Angular by designing and implementing user-friendly interfaces
• Support database maintenance tasks, including writing SQL queries and helping optimize performance
• Participate in code reviews with more experienced developers to learn best practices and coding standards
• Help refactor existing code to improve efficiency, readability, and maintainability
• Collaborate closely with senior developers, gaining hands-on experience and guidance in both front-end and back-end development

📝Requirements

• Completed or ongoing Bachelor’s degree in Computer Science or a related field
• Solid understanding of software development principles and best practices
• Demonstrated coding skills with pet projects available on GitHub (or similar platform), preferably in C#
• Hands-on (non-commercial) experience with:
  • .NET Core (EF Core, MVC, Onion Architecture, or CQRS)
  • SQL databases
• English proficiency at B1+ level
• Availability for a full-time schedule: 12:00 – 20:30 (Mon–Fri, including a 30-minute lunch break)
• Willingness to participate in regular team meetings during working hours
• Strong analytical and problem-solving skills
• Excellent communication and teamwork abilities

✅Would Be a Plus:

Experience with Angular (or any other JS) framework

What We Offer

💸  Paid probation period — 4 weeks of full-time, hands-on experience before official hiring

📈  Growth opportunities — clear paths for professional development and career advancement

🔋 Supportive culture — a friendly, collaborative environment where your ideas matter

🖥️  Modern projects — work with cutting-edge technologies on meaningful, real-world applications

💡 Talented team — join a motivated group of professionals who are always ready to share knowledge and help you grow

Join our team at SoftPlus Ukraine and contribute to the success of our innovative projects. 
Apply now!

As a Full Stack Developer at BotsCrew, you'll be part of a cross-functional team responsible for designing, building, and scaling products and features across our clients' solutions. You'll work with both backend and frontend technologies and have the opportunity to contribute to AI technology implementation.

You’ll collaborate closely with engineers, project and product managers, quality assurance engineers, and UX designers to bring impactful features to life — from intelligent assistance capabilities to workflow automation.

Key Requirements

• 2+ years of experience in full-stack development;
• Proficiency in Java and the Spring Framework;
• Solid frontend skills with React.js, Next.js or Angular;
• Strong understanding of RESTful API design and integration;
• Experience using Docker for local development and deployment;
• Familiarity with CI/CD pipelines (e.g., GitHub Actions, GitLab CI);
• Hands-on experience with cloud infrastructure on AWS, Azure, or GCP;
• Strong problem-solving skills and a collaborative mindset;
• Willingness to learn and work with other languages(e.g., Python, Node.js) as needed;

• Good spoken and written English (Upper Intermediate level or higher).ʼ

   

What You’ll Do

• Develop and maintain backend APIs using Java, Node.js or Python as needed;
• Design and improve frontend interfaces using ReactJS, NextJS;
• Build and enhance LLM-based features using APIs (e.g., OpenAI), embeddings, vector storage, vector search, and prompt engineering techniques;
• Write clean, testable, and well-documented code;
• Contribute to system architecture and scalable solution design;
• Collaborate with clients and stakeholders to gather requirements and deliver value;
• Participate in agile ceremonies (daily stand-ups, retrospectives, sprint planning);

• Contribute to a positive team dynamic and a healthy work environment.

   

Would be a plus

• Hands-on experience building AI assistantsor autonomous agents;
• Understanding of prompt engineering techniques to influence LLM behavior;
• Familiarity with Retrieval-Augmented Generation (RAG) concepts;
• Experience with vector databases (e.g., Pinecone, etc);
• Experience with Python or Node.js.

🌟 Perks & Benefits:

• 20 working days of paid vacation plus 5 days of paid sickness;
• Flexible work schedule & comfortable remote work conditions;
• Competitive salary;
• Access to Regus coworking spaces when needed;
• FOP (private entrepreneur) accounting and support services;
• PDP creation and guidance from our mentors;
• A youthful, talented, and remarkable company culture.

About the role:

Our customer is a large, public, cyber charter school in the USA. As part of a broad initiative to enhance learning and training opportunities for employees, the school has teamed up with top specialists to create the Academy. This innovative learning environment offers course-takers convenient access to diverse training materials anytime, anywhere. It offers a digital learning environment where students can study at their own pace while receiving support from certified teachers. The Academy aims to be a comprehensive one-stop system, facilitating role-specific courses and fostering continuous development for employees. If you’re passionate about shaping the future of learning and professional growth, this opportunity is for you!

The tech stack of the project: .Net 6+, EntityFramework, MsSQL Server, Redis, Azure AD, React 18, Tailwind, Storybook, Vite, Typescript – SOLID, OOP and OOD.

Team on our side: 1-2 QA, 2-4 devs, BA, Team Lead, PM/SM, UI/UX designer.

Responsibilities:

• Design and maintain the project’s architecture, ensuring scalability and performance;
• Take part in hands-on development, delivering high-quality features using .Net;
• Collaborate closely with the Product Owner, Business Analyst, and other stakeholders to align technical solutions with business goals;
• Set and enforce coding standards and best practices across the team;
• Conduct code reviews, mentor team members, and promote knowledge sharing within the team;
• Oversee and improve CI/CD processes to streamline delivery;
• Work in an Agile environment, participating in planning, grooming, and retrospectives.

Requirements:

• 4+ years of commercial experience in software development;
• Proficiency in .Net;
• Experience with Azure services;
• Strong experience with CI/CD pipelines and GitLab pipelines;
• Hands-on experience with Kubernetes and Docker;
• Solid understanding and practical experience with microservice architecture;
• Experience with gRPC communication;
• Experience working with Data Warehouses;
• English level: Upper-Intermediate or higher.
• Experience with React 

We offer:

• 20 working days of paid vacation per year;
• Official holidays of Ukraine – days off;
• Modern equipment for work;
• Corporate events;
• External and internal training: conferences, professional events, courses, TechTalks;
• English speaking club.

Hiring process:

• HR interview;
• Internal technical interview;
• 2 interviews with client.

Bringg is building one of the most complex online platforms in global e-commerce - a mission-critical system that processes millions of transactions annually for some of the world’s biggest brands.
Our platform combines advanced algorithms, AI-driven decision-making, and distributed architectures across a broad spectrum of modern technologies. 

We’re looking for a motivated Junior Full-Stack Engineer with commercial experience to join our R&D team. This is a great opportunity to grow your skills while contributing directly to a real-time, high-scale production system and learning from experienced engineers.

For this role, we’re currently prioritizing candidates based in Ukraine (remote).

What you are expected to deliver (Responsibilities);

• Develop new features and maintain existing code across the backend and frontend parts of the system
• Write clean, maintainable, and performance-driven code with guidance from senior engineers
• Ensure code quality through unit and integration testing
• Collaborate closely with developers, product managers, and designers to deliver product value
• Continuously learn and improve your skills in building scalable backend services and user-facing applications

• All of the above with the help of AI instruments provided by Bringg

   

What we expect you to Bringg (Requirements);

• 1+ years of commercial experience in backend development with Node.js (Typescript)
• Some hands-on experience with modern frontend frameworks (React will be a big plus, Angular, Vue, or similar)
• Understanding of databases and APIs
• Eagerness to learn, collaborate, and grow in a team environment
• Strong problem-solving skills and attention to detail

• Intermediate English level

   

Nice to have;

• Experience with Ruby on Rails
• Experience with distributed systems or microservices environments
• Exposure to messaging/event-driven architectures (Kafka, RabbitMQ)
• Familiarity with version control systems like Git

• Interest in improving coding practices and learning new technologies

   

We care about our people! Here is a glimpse of our benefit package:

• Home Office Setup: $500 home office equipment allowance
• Meal Allowance: $100 monthly meal allowance
• Hybrid Work: Flexible hybrid work from home or office
• 20 days parental (non-birth) leave
• 2 vacation days + $250 gift when getting married
• A vacation day on your birthday
• Wellness Budget: $100 monthly budget for wellness or a sports activity of your choice
• Health Insurance: Provided after completing the trial period

We are looking for a Remote Senior Full-Stack Developer with strong expertise in Node.js backend development and React / Next.js frontend applications.

Key Responsibilities:

- Design, develop, and maintain Node.js backend services and React / Next.js frontend applications

- Build and maintain RESTful APIs and web services

- Implement real-time features using WebSockets or similar technologies

- Integrate and effectively use AI-assisted coding tools (e.g., Claude, Cursor, - OpenAI Codex) to improve productivity and code quality

- Participate in CI/CD pipeline design, setup, and automation for smooth deployments

- Collaborate with product managers, designers, and QA teams to deliver reliable and scalable solutions

- Troubleshoot, debug, and optimize applications for performance, security, and scalability

- Write clean, maintainable, well-documented code following best practices

Required Skills & Experience:
 

Core Technologies

Node.js (5+ years), React.js, Next.js, JavaScript (ES6+), TypeScript

Others:
Web API Design, Real-Time & Backend, WebSockets, Socket.IO

MongoDB, Redis, DevOps & Tooling, CI/CD Pipelines, Git Action piplines, Docker, Google amp stories.

AI & Productivity Tools

AI-Assisted Development, Claude, Cursor

Requirements:

• 2+ years of experience with PHP (hands-on development).

• Solid experience with the Laravel framework.

• Knowledge of JavaScript (bonus if you’ve used ES2015+).

• Good HTML & CSS knowledge with 2+ years of experience in layout development.

• Experience with databases (e.g., MySQL, MongoDB, or others).

• Familiarity with package managers (composer, npm, yarn).

• Understanding of OOP and MVC architecture.

• English: Intermediate level (focus on written communication).

Nice to Have (but not required):

• Experience with modern tools: PHP8+, SASS, TypeScript, Webpack, Babel.

• Familiarity with version control systems like Git or SVN.

Responsibilities:

• Develop new applications, features, services, and APIs using Laravel and JavaScript.

• Create and maintain responsive, high-quality layouts using HTML and CSS.

• Stay up-to-date with new technologies, trends, and best practices in web development.

• Collaborate with team members to ensure efficient and high-quality internal processes.

• Participate in technical discussions and code reviews, applying critical thinking and contributing to the team’s growth.

• Focus on delivering clean, maintainable code with an emphasis on simplicity and usability.

What We Offer:

✔️ Stable and competitive salary with regular performance-based reviews.

✔️ Opportunities for career growth and continuous skill development.

✔️ Work on innovative projects using cutting-edge technologies.

✔️ A dynamic environment with minimal bureaucracy to focus on delivering results.

✔️ Professional bookkeeping and tax support.

✔️ Compensation for external English language training.

Why Join Us?

We’re a dynamic team passionate about creating impactful projects. At CUDEV, you’ll grow professionally while collaborating with experienced colleagues in an environment that fosters creativity, innovation, and continuous learning.
 

At AutoDS, recently acquired by Fiverr, we're revolutionizing the eCommerce world by providing innovative tools that empower online sellers globally. As a fast-growing company, we’re looking for talented individuals who are passionate about technology, eCommerce, and making a real impact. If you're ready to join a dynamic team and thrive in a collaborative, fast-paced environment, we’d love to hear from you!

Engineering Team Lead (E-commerce Platform)

As an Engineering Team Lead, you will lead a cross-functional product team and take responsibility for delivery, technical direction, and team effectiveness in a multi-stack environment.

This role requires proven people management experience, strong technical judgment, and the ability to lead a diverse engineering team with different skill sets and seniority levels.

The team includes:

• Full-stack developers (WordPress / PHP / React)
• Backend engineers (Python)
• QA engineers
  
   

You will balance rapid feature delivery with product stability and long-term technical improvements.

Key Responsibilities

• Full ownership of delivery for the product team across two products
• Planning, prioritization, and execution to ensure predictable outcomes
• Ownership of technical decisions and system evolution across Python, PHP, and React stacks
• Maintaining and raising engineering standards, including testing and quality practices
• Close collaboration with Product, Data, QA, and other stakeholders
• Early identification and mitigation of delivery, quality, and technical risks
• Coaching, mentoring, and performance management of team members
• Pragmatic improvement of team structure, processes, and workflows
  
   

Leadership & Management Requirements

• 3+ years of experience managing engineering teams
• Experience leading teams in multi-stack environments (e.g., Python + PHP)
• Proven ability to lead cross-functional product teams
• Strong execution focus: turning plans and commitments into shipped results
• High level of autonomy in technical and tactical decision-making
• Ability to enforce processes while improving them pragmatically
• Experience with Agile methodologies, preferably Scrum
  
   

Technical Background

• Strong backend engineering background, preferably PHP or Python (5+ years of commercial experience)
• Experience building and maintaining APIs
• Solid understanding of databases and data consistency (MySQL, MongoDB)
• Experience with asynchronous processing and messaging systems (RabbitMQ, Celery)
• Familiarity with distributed or service-oriented architectures
• Practical experience with CI/CD, production support, and incident handling
• Ability to assess architecture and code quality across backend and frontend stacks
  
   

Nice to have:

• Experience with WordPress-based products
• Exposure to React-based frontends
• Experience scaling or stabilizing newly launched products

Soft Skills & Working Style

• Strong sense of ownership and accountability
• Structured, analytical thinking
• Clear, direct communication

Language

• Ukrainian or Russian: native
• English: Intermediate or

Welcome to ApexTech 🙌

We’re looking for a Senior/Middle React Developer who takes ownership of frontend architecture and enjoys building scalable, high-quality user interfaces. You’ll play a key role in shaping frontend decisions and delivering a polished product experience.

Responsibilities:
• Design, build, and maintain complex frontend applications using React
• Take ownership of frontend architecture, performance, and code quality
• Translate product and UX requirements into clean, maintainable UI solutions
• Collaborate closely with backend developers, designers, and product stakeholders
• Refactor and improve existing codebases, ensuring long-term scalability
• Contribute to technical decisions, best practices, and frontend standards
• Stay up to date with the React ecosystem and modern frontend trends

Requirements:
• 5+ years of experience in frontend development
• Strong, in-depth expertise with React and modern JavaScript (ES6+)
• Solid understanding of component-driven architecture, hooks, and state management
• Experience working with REST APIs and asynchronous data flows
• Strong knowledge of HTML, CSS, responsive layouts, and cross-browser compatibility
• Ability to think beyond implementation and consider performance, scalability, and maintainability
• High level of ownership, autonomy, and communication skills
• English level: Upper-Intermediate or Fluent
• Experience with TypeScript
• Familiarity with frontend testing (Jest, React Testing Library, etc.)
• Understanding of CI/CD pipelines
• Experience with Docker

Interview process:
1. Intro-call with the Recruiter.
2. Technical Interview.
3. Client Interview

What do we offer?
💻 Full remote work and meetings for brainstorming.
💡Freedom and flexibility.
🚀A team of top experts and synergy of the entire organization.
💸Competitive salary.
🌿 Vacation and sick leaves.
🙏Therapy sessions with our psychologist.
📚Budget for professional development.
💃Corporate events and team building.

At Mindojo, we’re developing advanced ed-tech platforms, used by market-leading test-prep courses such as Bloom Prep as well as language learning apps for children. 

On our platform, students engage in a rich, personalized dialogue with our AI private tutor, far surpassing the efficacy of existing resources like textbooks, video or classroom lectures, and various e-learning products. 

As a Senior AI-First Full-Stack Engineer, you’ll design lean development pipelines where AI agents assist in building, testing, and releasing product features. You’ll act as both architect and quality gatekeeper—owning solutions from idea to deployment, ensuring every learner-facing feature meets Mindojo’s high bar for reliability and impact.

Note: This role is not about developing new AI models—it’s about leveraging existing AI tools (LLM frameworks, agent orchestration, AI-augmented coding workflows) to engineer better products, faster.

Our culture

We move fast, prioritising the highest-impact work and discarding anything that does not advance learner outcomes. We operate with wide autonomy and a can-do attitude: if you spot a problem, you fix it. Transparency in plans and results, coupled with personal responsibility for quality and security, underpins every decision.

Requirements:

• Demonstrable track record of applying LLM-based tools (e.g., Cursor, Copilot, Windsurf, LangGraph, AutoGen, CrewAI or equivalent) in real-world development workflows.
• Deep software architecture and development experience across the full stack, with expert knowledge in Python, JavaScript.
• Ability to audit AI-produced code for hidden dependencies, insecure patterns and concurrency edge cases.
• Cloud infrastructure management experience along with server administration skills.
• Comfortable leading features through discovery, implementation, testing, deployment and monitoring.
• Proven ability to multitask and manage multiple priorities effectively.
• Exceptional autodidacticism.
• Excellent organizational skills and a proactive attitude are essential.
• Excellent communication skills in both written and spoken English.

Bonus points for:

• Start-up experience.
• Portfolio demonstration – a brief README, blog post or video walkthrough showing an AI-agent workflow you built and the impact it delivered.

Operations expectations:

• Availability – be responsive in Slack during core hours (UTC+3 overlap)—we value fast unblockers, not constant pings, and respect deep-focus time.
• Planning transparency – publish a daily plan in the calendar and an end-of-day progress update.
• Delivery rhythm – break work into tasks that close or deploy at least weekly.
• Incident participation – collaborate in real-time when production issues affect learners.

What you will be doing:

• Architect and maintain agent pipelines (planning → coding → test/validation).
• Review AI-generated pull requests for security, performance and edge-case correctness; no tolerance for bad code or slow, error-prone deployments.
• Automate repetitive engineering and operational tasks as soon as they are recognised.
• Own solutions end-to-end—from design through deployment to monitoring—without hand-holding or bottlenecks.
• Run focused experiments to validate product ideas and workflow improvements.
• Thrive in a fast-paced environment, adapting quickly to new challenges across various tasks.

What you won’t deal with:

• Endless ticket grooming, rigid specs, or waterfall hand-offs.
• Bureaucratic status meetings or drawn-out manual deployments.

What we offer:

• Competitive compensation package.
• Stock option plan.
• Challenging and interesting projects.
• Flexible work schedule and the ability to work from anywhere.
• A real chance to play a key part in revolutionizing education worldwide.

We are looking for a Full Stack Developer (Middle / Middle+) to join our team on a part-time or full-time basis.

This role is for a true full-stack engineer, not just a frontend developer who connects to an API. The ideal candidate is backend-strong, confident on the frontend, and able to design and build systems from scratch with future scalability in mind.

Backend Requirements (primary focus)

We consider the following backend stacks:

Option A

• Node.js
• GraphQL and REST APIs
• PostgreSQL - strong knowledge beyond ORM level (queries, indexing, performance, data modeling)
• Supabase experience is a big plus

Option B

• Python

• Django and/or FastAPI

   

Frontend Requirements

• React
• Next.js
• Tailwind CSS

• TanStack Query (React Query)

   

What we are looking for

• Strong knowledge of both backend and frontend development
• Backend-first mindset, with the ability to work confidently on the frontend
• Solid architectural thinking
• Ability to design and build systems from scratch
• Experience in laying a strong foundation and planning for future extensibility
• Understanding of clean architecture, scalability, and maintainability

Level

• Middle to Middle+ Full Stack Developer

• Not a pure frontend role

   

Language

• Conversational English is required (spoken and written)

   

If you enjoy building well-architected systems, thinking beyond just implementation, and owning features end-to-end, we’d be happy to talk.

We are looking for a FullStack engineer who able to create Telegram Bot infrastructure and Administrative Dashboard.
That's a part time position with possible further full time employment proposal.

We consider candidates with at least 1 year of commercial experience.

Tech skills required (expect to work with this tech stack):

JavaScript

React or Next.js

Understanding how cloud works, especially Queue services

PostgreSQL
Bot frameworks like Telegraf

Would be a bonus:

Payments integration (Stripe, or any Ukrainian provider)

CRM systems integration

Writing technical documentation

The process includes:

1. Quick chat on technical requirements with evaluation on your side.

2. 40-min interview (More extended talk on the tech task and general pre-screening).
3. Offer.

Note: we will not consider applications without previous commercial experience and without knowledge of required skills.

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.

⸻

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.

⸻

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.

⸻

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.

⸻

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.

⸻

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.

⸻

The Pay

Whatever 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.

⸻

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.

⸻

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.

Simulmedia is seeking an experienced Full Stack Engineer to join our engineering team to develop cutting-edge insights and analytics capabilities in a new CTV platform that is built from the ground up to utilize product-led growth (PLG) approach.

In this role you will work closely with product managers, designers, and data engineers to ensure seamless integration of analytics features into the platform. The ability to frequently iterate and deliver high-quality features that are owned end-to-end is crucial in this role.

Location in Ukraine is mandatory. Our offices are located in Kyiv and Lviv. Teams are located in Kyiv and Lviv and primarily work remotely with occasional offline meetings.

Key Responsibilities:

• Design and implement insights and analytics dashboards for the CTV self-service platform, providing users with actionable data to enhance their campaigns.
• Develop both frontend and backend services using React, Next.js, and TypeScript, ensuring seamless integration between components.
• Build robust, scalable APIs using tRPC to serve analytics data to the frontend application.
• Create efficient server-side rendered (SSR) or static site-generated (SSG) pages via Next.js for performance-optimized analytics displays.
• Collaborate with the designers to implement responsive and visually appealing user interfaces using Tailwind CSS, ensuring a smooth, intuitive experience for the platform’s users.
• Optimize the full stack to ensure quick load times, low-latency data fetching, and smooth user experiences, especially for data-heavy visualizations and analytics pages.
• Deploy and manage the platform using Vercel, taking advantage of its serverless functions for backend processes and ensuring efficient deployments and scaling.
• Participate in code reviews, pair programming, and knowledge-sharing sessions to ensure high-quality, maintainable code.
• Implement unit and end-to-end testing for both frontend and backend components to ensure reliability and reduce bugs in production.

Qualifications:

• Bachelor’s degree in Computer Science, Computer Engineering, or a related technical field.
• 5+ years of experience in full stack development, with a focus on web applications and data-driven platforms
• Strong proficiency in TypeScript, including strong typing and interface design for scalable codebases.
• Deep understanding of React and its ecosystem, including hooks, functional components and React Server Components (RSC).
• Proficiency in Tailwind CSS for building responsive, accessible, and aesthetically pleasing UIs.
• Experience in building data visualization tools and dashboards using React-based libraries (e.g., D3.js, Chart.js).
• Experience with SSR (Server-Side Rendering) and SSG (Static Site Generation) using Next.js, optimizing for performance and SEO.
• Proficiency in backend development (e.g. Node.js) with tRPC as an API framework.
• Experience designing and developing APIs, handling authentication, authorization, and security best practices.
• Proficiency in building scalable and reliable data-fetching layers, especially for real-time or large-scale analytics.
• Experience with serverless architectures, understanding of edge computing, and CDN usage for enhancing performance and reliability.
• Solid experience with Vercel or other serverless platforms for deployment, CI/CD pipelines, and performance monitoring.
• Experience with unit and end-to-end testing frameworks such as Vitest, Cypress/Playwright, or similar, ensuring quality and stability of applications.
• Proficiency in Git for version control, including experience with pull requests, code reviews, and branching strategies.
• Ability to work independently and collaboratively in a team environment.
• Strong communication and interpersonal skills.
• Ability to communicate effectively with the U.S.-based teams and work 11 am — 8 pm EEST.

Bonus Points for:

• Familiarity with CTV platforms or working experience in digital advertising or media analytics.
• Knowledge of SEO, accessibility, and performance optimization for web applications.

Interview process:

• Technical pre-screening (30 mins)
• Full-scale technical interview (1:15h)
• Product interview (30 mins)
• Offer.