Jobs Fullstack

Requirements:

• 1–3 years of commercial development experience;
• Strong knowledge of JavaScript and TypeScript;
• Experience with Node.js and/or Bun.js;
• Experience with Vue.js is preferred; React is also acceptable;
• Good understanding of full-stack web application development;
• Understanding of WebSockets and real-time communication;
• Experience working with PostgreSQL;
• Good understanding of asynchronous programming;
• Confident working with the Git version control system;
• Strong analytical and problem-solving skills;
• Intermediate level of English.

Would be a plus:

• Experience with modern backend architecture and API design;
• Experience working with ORMs or query builders;
• Familiarity with deployment, CI/CD, and cloud environments;
• Experience building scalable products or SaaS platforms.
• Experience using AI tools for coding to improve productivity;

Responsibilities:

• Develop and maintain full-stack product features with attention to quality and performance;
• Participate in end-to-end development, from idea to production;
• Build both backend and frontend parts of the application;
• Work with real-time features using WebSockets;
• Deliver features quickly and efficiently;

About Us

TytoNyx is a young, dynamic startup poised to disrupt the medical device manufacturing sector with an amazing idea whose sky's-the-limit potential is limitless. Our innovative spirit powers our cloud-based platform, which leverages advanced AI to accelerate the development of medical devices. We’re dedicated to positively transforming healthcare outcomes as a team of enthusiastic pioneers.

Role Summary

We are looking for a mid-level full-stack software developer with strong TypeScript experience and hands-on production engineering background. This role is for someone who can independently build, test, deploy, and maintain real application features across the frontend, backend, and cloud infrastructure.
 

The ideal candidate has 3+ years of professional software engineering experience, including at least 2 years working on production systems. Experience with GenAI-based applications is a plus, but the core requirement is solid software engineering ability: clean APIs, reliable backend services, database design, file-processing workflows, background jobs, and maintainable application architecture.

This developer should be comfortable using modern AI development tools such as Claude Code to accelerate implementation, testing, refactoring, and debugging. However, AI tools are expected to improve productivity, not replace engineering judgment. The candidate must still understand the codebase, review generated code carefully, write tests, and take ownership of production quality.

The role requires strong TypeScript skills, experience with backend frameworks such as FastAPI, Django, Flask, or similar, and practical AWS production experience. The candidate should be familiar with PostgreSQL, queues, workers, Lambda, object storage, CI/CD pipelines, logging, monitoring, code review, and documentation.

This is a hands-on delivery role for a developer who can move fast without creating fragile systems. The right person is productive, pragmatic, comfortable working with AI-assisted development workflows, and disciplined enough to ship reliable software into production.

UITOP, a design & development team. We help B2B SaaS products feel simple, modern, and easy to use.
 

We are looking for a Full-stack Engineer (PHP + Angular + TypeScript) to join a product team. You will work on a business-critical platform with complex workflows, multi-level permissions, and large volumes of structured data, contributing to both technical and product decisions.
 

Requirements

• 4+ years of experience as a Full-stack Engineer.
• Strong expertise in PHP and deep knowledge of Symfony and Doctrine ORM.
• Commercial experience with Angular and TypeScript.
• Experience working with MySQL and designing efficient database structures.
• Understanding of Kubernetes and modern cloud-native development practices.
• Familiarity with Python and willingness to work with AI-related modules.
• Experience auditing and improving legacy codebases, consolidating fragmented solutions into scalable architectures.
• Strong understanding of software architecture principles and building reusable, maintainable systems.
• Experience implementing complex business logic and multi-level access control systems.
• Security-first mindset with knowledge of modern application security practices.
• Experience using AI development tools (Cursor, Claude Code, GitHub Copilot, Codex, or similar) in daily workflows.
• Upper-Intermediate English (B2) or higher.

Benefits

• Regular performance and salary reviews.
• Long-term product development with complex business logic and real technical challenges.
• 18 working days of vacation and 10 sick days.
• Compensation of 50% for professional development courses.
• Free internal English classes.
• Company equipment. We’ll provide a laptop after 6 months of work.
• Financial compensation of coworking expenses during blackouts.
• Flexible work schedule and remote work.

We are looking for an engineer who enjoys solving complex technical challenges and building products with real-world impact. If this sounds like your next challenge, let's talk!

We are building an AI-native commerce platform that enables brands to create, launch, and continuously optimize personalized shopping experiences across every customer touchpoint. The platform leverages autonomous AI systems, experimentation frameworks, and real-time data to improve customer journeys and drive measurable business outcomes.

As an early engineering leader, you will play a critical role in defining the technical direction of the platform, making architectural decisions, and building scalable systems from the ground up alongside a highly experienced founding team.

Ideal Background

We are particularly interested in candidates who have built and scaled products in strong technology companies, high-growth startups, or AI-native environments, rather than engineers whose experience has primarily been within outsourcing, service-based, or legacy enterprise organizations.

What You'll Do

• Own complex features end-to-end across a TypeScript monorepo, spanning backend services, merchant-facing applications, and customer storefronts.
• Design and implement scalable architecture for a rapidly evolving AI-driven product.
• Lead technical decision-making and establish engineering standards, patterns, and best practices.
• Build merchant tooling that enables brands to configure, launch, and optimize commerce experiences across multiple channels.
• Develop and evolve the experimentation, analytics, and event-driven infrastructure powering continuous optimization.
• Collaborate closely with AI systems, designing reliable interfaces, workflows, and guardrails that allow AI agents to safely influence product behavior.
• Partner directly with founders on product strategy, technical trade-offs, and long-term platform evolution.
• Mentor engineers and provide technical leadership across the team.

What We're Looking For

• 7+ years of software engineering experience, including experience in high-growth product companies or venture-backed startups.
• Proven experience as a Tech Lead, Staff Engineer, Principal Engineer, or similar role with ownership of solution architecture and technical direction.
• Deep expertise with TypeScript, React, Next.js, and Node.js.
• Strong system design and architecture skills, including distributed systems, scalability, reliability, and performance optimization.
• Experience building products from zero to one and scaling them through multiple growth stages.
• Strong product mindset with the ability to translate ambiguous business problems into elegant technical solutions.
• Comfortable operating in fast-paced environments with significant ownership and autonomy.
• Excellent communication skills and experience working closely with founders, product leaders, and cross-functional stakeholders.

Nice to Have

• Experience building AI-powered products or integrating LLMs into production systems.
• Experience with experimentation platforms, analytics infrastructure, or event-driven architectures.
• Familiarity with Shopify or other e-commerce ecosystems.
• Previous startup founding experience or participation in early-stage product development.

The product company is looking for a Full Stack Team Lead to work remotely.
 

Company is the fastest 'end-to-end' provider of data and trading technology in the foreign exchange, financial and futures markets.

The company has created a product that allows international companies and banks to conduct instant transactions on global currency exchanges with minimal time delay using company's low-latency gateway.

Requirements:

• At least 2 years of experience in a leadership/management role.
• At least 6 years of development experience within the Microsoft stack: C# / .NET / .Net Core / MVC / Angular (recent experience)/ HTML5 / Web Sockets.
• Proven experience in Multithreading, system architecture, and LINQ.
• Strong experience with SQL DB (MySQL) – including Stored Procedures, performance, and tuning.
• Full-lifecycle development experience, from initial design through to QA.
• High proficiency in English.

Nice to have:

• Experience in the financial industry.
• Experience with Solace messaging bus.
• Experience with Linux and Mono.
• Relevant academic background
   

Responsibilities:

• Lead and mentor a team of up to 5 developers & qa, ensuring high-quality delivery and professional growth.
• Act as a hands-on leader, spending 50% of your time on core development and architecture.
• Lead projects within our application team, creating high-end automatic financial trading systems.
• Work directly with customers to translate business needs into technical solutions.
• Take an active role in requirements definition and DevOps processes.

Benefits:

• Standard working hours: 9-18. 
• 15 working days + public holidays, weekends.
• 10 days of sick leave.
• Medical insurance compensation.
• Equipment.
• Salary reviews once a year.
  
  
   

N-iX is looking for Senior Full-Stack Engineer (Spanish-speaking) to join the team

Our client is one of the world’s leading global fashion retailers operating in more than 200 markets through both e-commerce platforms and thousands of physical stores worldwide. The company manages the full fashion value chain – from design and manufacturing to distribution and retail – with a strong focus on flexibility, digital integration, and sustainability.

Technology plays a critical role across all business areas including stores, e-commerce, logistics, and supply chain. Engineering teams work in small, autonomous product teams that own the full lifecycle of the solutions they build. Engineers are encouraged to understand the broader business context, collaborate directly with stakeholders and users, and actively contribute to technical and product decisions.

Responsibilities:

• Participate actively and constantly in the design and development of APIs
• Ensure the availability and resilience of its services that help the development of the company’s business
• Ensure the quality of development and code cleanliness (Clean Code)
• Continuously perfect our style guides, design, and code patterns as well as our React component library
• Implement the scripts for the automation of the test cases
• Automatic and manual exploratory execution during the development to verify that the acceptance criteria are covered
• Maintain and evolve automated test cases with QA
• Work in close contact with the Product Owner and support in the technical definition of product backlog items
• Guarantee continuous deployment, write qualitative, maintainable code with extensive test coverage in a fast-paced professional software engineering environment
• Suggest technical and functional improvements to add value to the product

Requirements:

• 5+ years of software development experience
• 4+ years of strong Java development experience with Maven
• 2–3 years of experience with Spring framework and building Spring-based web applications
• Solid understanding of microservices architecture and RESTful APIs (OpenAPI)
• Experience with modern frontend technologies including React, Redux, Redux-Saga, TypeScript, ES6
• Experience with HTML5, CSS3/SCSS, responsive design techniques, and frontend performance optimization
• Strong knowledge of OOP, OOD, DDD, and design patterns
• Experience with relational databases and NoSQL solutions (e.g., MongoDB)
• Experience with Kafka and event-driven architectures 
• Experience working with cloud platforms such as AWS or Azure
• Experience working in Agile environments and understanding Agile development practices.
• Experience actively using AI tools in the development workflow is required.
• Spanish – Upper-Intermediate or higher (required)
• English – Upper-Intermediate or higher

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

Product international fintech company is looking for a Senior Full Stack (.NET & Angular) Engineer to work remotely.

The company is one of the fastest end-to-end providers of data and trading technology in the foreign exchange, financial, and futures markets.

Its product allows international companies and banks to conduct instant transactions on global currency exchanges with minimal delay using a low-latency gateway.

The company is stable, constantly evolving, and has many new projects.

The company offers:
- standard working hours
- 15 working days + public holidays weekends
- 10 days of sick leave
- medical insurance compensation
- equipment
- salary reviews once a year

Required: experience with .NET, .NET Core, Angular 2+, SQL, team leadership experience, and good spoken English.

LineUp is a fast-growing IT outsourcing company with 13 years of experience. We are currently looking for a Middle Fullstack Developer to join a long-term product project.

You will become part of the Smart City ecosystem - a large-scale software product for the Middle East market. This is a fully agile, product-oriented environment with real users and a tangible impact on urban infrastructure.

Key Responsibilities:

• Develop and maintain solutions using Node.js, NestJS, React, and Next.js.
• Build and manage microservices and monorepo environment architectures on the backend.
• Design, implement, and optimize database solutions using PostgreSQL (AWS RDS) and caching with Redis.
• Work with various AWS services including SQS, S3, Lambda, IAM, EC2, and EKS/ECS to build scalable and efficient cloud-based solutions.
• Contribute to containerization and deployment processes using Docker, including building images and pushing to registries, implementing and maintaining CI/CD pipelines using GitLab runners.
• Utilize state management tools like Zustand or similar, and integrate frontend applications with backend services using TanStack (React Query) or other data-fetching libraries.
• Ensure UI/UX consistency by leveraging component libraries such as PrimeReact or similar and building reusable components.
• Implement monitoring and observability for applications using Prometheus and Grafana to ensure system reliability and performance.
• Participate in the agile development process, contributing to scram events, fostering a collaborative and cross-functional team environment.

• Stay current with the latest technologies and best practices, and promote continuous learning and self-development within the team. Mentor other team members, providing guidance and sharing your knowledge.

   

Qualifications:

• Minimum of 3 years of experience in backend and frontend development with a strong focus on Node.js, NestJS, React, Next.js, and related technologies.
• Experience with microservices architectures and monorepo environments will be a plus.
• Proficiency in PostgreSQL (AWS RDS), Redis, and backend data management.
• Familiarity with AWS cloud services including SQS, S3, Lambda, IAM, EC2, and EKS/ECS.
• Understanding of Docker, CI/CD pipelines, and experience with GitLab runners.
• Experience with frontend state management libraries (e.g., Zustand) and data-fetching tools like TanStack (React Query).
• Familiarity with component libraries such as PrimeReact or similar, and a working knowledge of React hooks.
• Ability to document architectures, designs, and processes clearly.
• Excellent problem-solving skills and attention to detail, with a passion for creating high-quality, performant code.
• Ability to work effectively both independently and as part of a team in an agile environment.
• Good communication skills, with the ability to interact professionally with team members and stakeholders.

• English at Upper-Intermediate level and above.

   

What We Offer:

• Competitive salary.
• A collaborative and innovative work environment.
• Professional development opportunities.
• The chance to work on exciting and challenging projects.
• A supportive company culture.

Join us in delivering excellence through agility and innovation!

Pixel mindIT is an innovative IT company specializing in software development, web applications, and mobile apps. We bring together a team of passionate professionals working with cutting-edge technologies. With us, you'll find a creative approach to complex challenges, efficient project management, and a culture of continuous growth.

Requirements:
- Front-End:

    - Solid understanding of JavaScript and TypeScript
    - Experience with React and Next.js
    - Familiarity with Redux / React Redux for state management
    - Experience working with REST API and HTTP methods

- Back-End:
    - Familiarity with Node.js and experience with Express.js and/or Nest.js frameworks
    - Hands-on experience or understanding of GraphQL APIs
    - Basic knowledge of databases: MongoDB, Redis, MySQL, PostgreSQL
    - Familiarity with ORM tools: Prisma.js, TypeORM, or Sequelize

- General:

    - Proficient use of Git in collaborative environments
    - English at B1–B2 level (reading documentation, team communication)

What We Offer:

- Flexible working hours
- Official employment with a competitive salary based on your experience and English proficiency
- Open positions from Trainee to Middle — we invest in your growth
- English language courses to support your professional development
- A modern, well-equipped office with a comfortable workspace
- A friendly team that supports both your professional and personal development
- Hands-on experience with real innovative projects from day one

We are looking for an experienced .NET Full-stack Developer to lead the design, development, and support of a Digital Experience Platform (DXP) ecosystem based on Optimizely.

Responsibilities:

* Design and develop solutions on the Optimizely platform.
* Integrate Optimizely CMS and Commerce components.
* Implement and support Headless architecture.
* Develop modern decoupled front-end applications.
* Configure and analyze A/B testing and personalization features.
* Optimize application performance and scalability in cloud environments.
* Collaborate with cross-functional teams to deliver high-quality digital experiences.

Requirements:

* Strong experience with .NET / C# and full-stack development.
* Hands-on commercial experience with Optimizely (mandatory).
* Experience with Optimizely CMS and Commerce.
* Solid understanding of Headless architecture principles.
* Strong front-end skills with modern JavaScript frameworks: React, Vue.js, or Next.js.
* Experience building decoupled front-end solutions.
* Knowledge of cloud-based environments and performance optimization.
* English level sufficient for communication within an international team.

Candidates without commercial Optimizely experience are currently not being considered.

The Role:

We have been developing products for Wall Street for the last 13 years. We grow increasingly, and our products help attract more than $30 billion of financing monthly.

Our clients: J.P.Morgan, Goldman Sachs, Dell, Ford, Tesla, and others.

The head office is in NY. The development office in Kyiv has operated for the last 9 years and comprises 140+ specialists across 10 Agile, DevOps, and Architect teams.
 

We are looking for a Senior Full-Stack Developer. You will be a part of a motivated team responsible for implementing new functionality and maintaining mission-critical systems for one of our technology platforms (Swiftbridge, which underpins Evercall).

Since this role involves close collaboration with a team located in the USA, we are looking for a shifted working schedule until 7:00 PM (UA time, including a one-hour break). The mandatory time reference is 12:00 PM ET.

Key requirements:

● 5+ years of commercial software development experience

● 5+ years of professional experience with PHP (7.x/8.x), including OO design, SOLID principles, system design and architecture

● Strong experience with SQL, relational databases (MySQL/PostgreSQL), including query optimization, indexing strategies, and data modeling

● Strong knowledge of vanilla JavaScript

● Knowledge of front-end technologies (HTML, CSS, DOM API)

● Solid understanding of Linux CLI, Docker images and containerization

● Understanding of Apache configuration, performance tuning, and security best practices

● Experience with API design and web services development

● Experience integrating and maintaining third-party APIs and services

● Strong debugging, profiling, and optimization skills across the LAMP stack

● Analytical and troubleshooting skills

● Proactiveness, ability to learn quick

● High level of responsibility and ability to work independently

● Strong communication and time management skills

● English level: Upper-Intermediate.

Would be a plus:

● Experience in leading projects

● Experience with high-load systems and performance optimization

● Experience with modern PHP frameworks such as Laravel or Symfony

● Knowledge of WebRTC and WebSockets

● Experience with: Kubernetes, Redis/Memcached, and cloud platforms such as AWS

● Knowledge of React, React SSR, React Context API, and state management patterns and solutions

● Experience with TypeScript

● Familiarity with CI/CD pipelines and automated deployment practices

● Experience with automated testing frameworks for PHP (PHPUnit, Codeception)

● Familiarity with security hardening and compliance in enterprise environments

● Working hours skewed later (Kyiv time).

Key responsibilities:

● Design, develop, and maintain scalable, high-performance LAMP applications

● Take ownership of major features and drive optimization/refactoring projects targeting performance, scalability, and reliability improvements

● Collaborate with architects and product teams to design technical solutions that meet business requirements

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

● Optimize SQL queries and ensure efficient interaction with large datasets

● Participate in code reviews, architecture discussions, and knowledge sharing

● Research and evaluate new technologies, frameworks, and approaches to improve development efficiency and product capabilities

● Provide production support and troubleshoot complex system issues

● Write and maintain unit and integration tests.

We offer besides a competitive salary:

● The friendly team

● Remote work, with the ability to return to the Kyiv office when it’ll be possible

Office in the city center — business center Panorama near the Landscape Alley, 10 minutes from Zoloti vorota metro station

● The informal style of leadership and communication, skilled management

● Work in an Agile environment

● Participation in seminars, trainings, and conferences

● English lessons online and the possibility to use English at work

● Team building and other activities

● Yearly salary review

● Paid vacation, paid sick leave

● Corporate medical insurance programs from the start date

● PE accounting and support

● Referral program.

• Applying to the position, you may join one of the most respected and fastest growing institutional investors in the world. Our client is a professional investment management organization that globally invests the funds to ensure long-term sustainability. The company invests in all major asset classes, including public equity, private equity, real estate, infrastructure and fixed-income instruments, and currently has offices in Toronto, London, Hong Kong, New York, São Paulo, Luxembourg and Mumbai.
  Client attracts and selects high-caliber individuals from top-tier institutions around the globe. Join our team and look forward to:
  • Diverse and inspiring colleagues and approachable leaders
  • Stimulating work in a fast-paced, intellectually challenging environment
  • Accelerated exposure and responsibility
  • Global career development opportunities
  • Being motivated every day by important social purpose and unshakable principles
  • A deeply rooted culture of Integrity, Partnership and High Performance
  If you share a passion for performance, value a collegial and collaborative culture, and approach everything with the highest integrity, here's an opportunity.

   

• Responsibilities:

  • Manage timelines/deliverables within the team towards the successful delivery of projects.
  • Design software solutions by interacting with portfolio managers, traders, operations staff and peers to understand requirements.
  • Develop solutions that are in line with client's technology biases, deliver efficiency and scalability, and enable new trading activities.
  • Provide knowledge transfer to team members and support staff through application demos, walkthroughs, and documentation.

   

• Mandatory Skills Description:

  • Experience in Python in an enterprise environment, covering the whole development life cycle
  • Experience with web development using React
  • Agile/scrum/Jira/confluence/Git
  • Experience with Cloud technologies, preferably AWS (S3, Athena, EKS, EC2, Redshift, CloudWatch, Step Functions)
  • Proficiency in CI/CD pipelines
  • Unit and integration testing
  • Airflow
  • SQL
  • Terraform
  • Node.js
   

• Nice-to-Have Skills Description:

  • Capital market experience
  • Experience with BI tools, preferably QuickSight.
  • Experience with terraform for Infrastructure as code and cloud provisioning.
  • Experience with Jupyter notebooks for data analysis and reporting.

• Languages:
  • English: C1 Advanced

Our Customer:

A fast-growing product startup in the Video AI domain, collaborating with global publishers and broadcasters to enhance video content experiences at scale.
 

Your tasks:

• Own the full development lifecycle — from requirements analysis and system design to implementation, testing, and production deployment.
• Design, build, and scale backend services, primarily using Ruby on Rails and Python.
• Develop and optimize frontend solutions using Vanilla JavaScript (ES6), CSS, and modern frameworks such as React and Vue.
• Ensure high performance of user interfaces, focusing on Core Web Vitals and overall responsiveness.
• Work with a high-scale, distributed tech stack including PostgreSQL, Kafka, Spark, Redis, Elasticsearch, InfluxDB, Celery, and Iceberg.
• Deploy, maintain, and scale applications in cloud environments, leveraging infrastructure tools like Terraform and Nomad.

Required experience and skills:

• Bachelor’s degree in Computer Science (or equivalent experience).
• 8+ years of experience in software development with strong backend expertise (proficiency in Ruby on Rails, Python, Java for building scalable backend systems).
• 4+ years of experience in frontend development using Vanilla JavaScript (ES6), HTML, CSS.
• 2+ years of experience with modern frameworks (React or Vue).
• Strong understanding of performance optimization principles, including Core Web Vitals.
• Hands-on experience designing and building high-load, distributed systems.
• Experience working with modern data and messaging technologies (Kafka, Redis, Elasticsearch etc.).
• Hands-on experience with cloud platforms (AWS or GCP) and infrastructure-as-code tools.
• Practical experience using AI-powered development tools (such as Claude, Cursor, Anti-Gravity) to improve development efficiency and code quality.
• Fluent English (Upper-Intermediate or higher) and effective communication skills.
   

Would be a plus:

• Experience with monetization platforms.
• Background in Big Data technologies and data-intensive systems.
• Experience in Video AI or video processing domains.

Working conditions

5-day working week, 8-hour working day;

Remote work.

Senior Fullstack Engineer (React + NestJS + AWS)

Our client is looking for a Senior Fullstack Engineer to join a high-impact product team working on a modern SaaS platform and internal AI-related tooling for an Israeli startup operating in the geospatial intelligence and data analytics domain.

The product combines scalable cloud infrastructure, AI-driven systems, and large-scale data processing used by enterprise customers in insurance, real estate, and financial industries.

You’ll join a lean engineering team where every developer has direct impact on architecture, product decisions, and production systems.

## Tech Stack

React • TypeScript • NestJS • AWS • PostgreSQL • Docker • GitHub Actions

## What You’ll Do

— Develop and maintain full-stack features using React, NestJS, and AWS

— Build scalable backend services and REST APIs

— Work with PostgreSQL databases: schema design, optimization, migrations

— Develop microservices and event-driven systems using AWS services

— Maintain CI/CD pipelines and testing infrastructure

— Improve system observability, monitoring, and reliability

— Collaborate closely with Product and Engineering teams

— Participate in architectural discussions and technical decision-making

— Write clean, maintainable, and well-documented code

## Requirements

— 5+ years of commercial fullstack experience

— Strong experience with React + Node.js/NestJS + TypeScript

— Hands-on AWS experience (Lambda, EC2, SQS, S3, RDS, CloudWatch)

— Experience with microservices architecture

— Strong knowledge of PostgreSQL

— Docker and CI/CD experience

— Solid understanding of REST API design

— Good Git workflow practices

— Ability to work independently and take ownership

## Nice to Have

— Experience with GIS, mapping, or geospatial technologies

— Experience with monitoring/observability tools

— Startup experience or work in small high-impact teams

— Experience with performance optimization

— Mentoring or leadership experience

## Working Style

— Small engineering team with direct access to Product and CTO

— Fast-paced startup environment

— High ownership and autonomy

— Scrum-based workflow with 2-week sprints

## Hiring Process

1. Technical Screening

2. System Design Interview

3. Culture & Leadership Interview

If you enjoy building scalable systems, working closely with product teams, and having real ownership over technical decisions — we’d love to hear from you.

Digia — we build applications, both AI and non-AI.

We're looking for a strong full-stack engineer who cares about fundamentals, not just frameworks. If you can reason about data structures, algorithms, and system design — and write clean, maintainable code across the stack — we want to talk.
 

Just as important: you're fluent with AI as a tool. You know how to direct AI coding agents to build real software, use it to research and unblock yourself fast, and you have the judgment to review and trust-but-verify what it produces. We treat AI fluency as a core skill, not a novelty.
 

This is a role to grow in. You'll go deep on building software with AI effectively, and you'll build AI-powered applications — so a genuine appetite to learn and push the edge of what these tools can do matters as much as what you already know.

What you'll do

- Build and ship full-stack features end-to-end: frontend (Next.js/React), backend (NestJS), and services in Python

- Design and optimize data models across both SQL and NoSQL stores

- Own pieces of the system from API design through deployment — including CI/CD pipelines and AWS infrastructure

- Write code that's tested, readable, and built to be maintained by the next person

- Use AI coding agents and tools to move faster — directing them effectively, then reviewing and verifying the output

- Build AI-powered applications and features as part of our product work

- Participate in code reviews, technical discussions, and architectural decisions

Must have

- Strong grasp of programming fundamentals: data structures, algorithms, OOP, and clean code principles

- Solid full-stack experience with TypeScript/JavaScript — Next.js on the frontend, NestJS on the backend

- Python for services, scripting, or data work

- Comfortable with both relational (SQL) and NoSQL databases — and knowing when to use which

- Hands-on with AWS and building/maintaining CI/CD pipelines

- Ability to work independently and own features end-to-end

- Strong AI fluency: hands-on experience directing AI coding agents (e.g. Claude Code, Cursor, Copilot) to build, debug, and ship software, and using AI for research and problem-solving — with the judgment to verify what it produces

- English: [Intermediate / Upper-Intermediate]+ for daily team communication

Nice to have

- Experience with Docker / containerized deployments

- Infrastructure-as-code (Terraform, CDK)

- Testing discipline (unit, integration, e2e)

- Open-source contributions or side projects that show how you think

We offer

- Kyiv Office / hybrid 

- Contract