Jobs Fullstack

Please note that the vacancy is only for candidates ready for offline format of work in Uzhhorod.

Build the most meaningful apps on the latest web technologies!

ABOUT ELEMENTICA

Welcome to Elementica! We are excited to see you on our profile. Elementica is a leading global software development company – expert in delivering web development, mobile application development and IT consulting services of any complexity to clients worldwide.

www.elementica.io

JOB POSITION

We are looking for a talented Fullstack Javascript Developer to join our Development Team. You will be at the core of our talented Web Apps teams and focus on building the most advanced and meaningful apps and workflows on the latest web technologies.

RESPONSIBILITIES AND DUTIES

As a fullstack developer, you will work on our next generation applications, a specific project critical to our customer’s needs. We need our engineers to be versatile, display leadership qualities and be enthusiastic to take on new challenges as we continue to push technology forward.

We are Product oriented developers with a growth mindset. We are curious problem solvers and we like to collaborate, communicate, share knowledge and technical ideas and grow together.

What you’ll do:

- Develop cloud based frontend and backend web applications

- Work in all phases of the software development life-cycle (planning, design, implementation, deployment, monitoring and support)

- Collaborate and grow in a dynamic environment while working in small, agile and cross functional teams

- Use the latest technologies to solve real problems for our customers

- Communicate and coordinate with our engineering team in Ukraine.

What we look for in you:

- Results-orientation, collaborative, pragmatic and agile mindset

- Strong knowledge in working with Javascript and Typescript

- Expertise with cloud service providers - Microsoft Azure

- Working proficiency in English (written and verbal)

- Continuous independent learning

We are looking for these skills/experience:

* Experience with React hooks, CSS-in-JS, Redux, Jest, Next.js

* Understanding of React components, rendering and optimisation principles

* Experience with web performance optimizations

* Deep knowledge of NestJS

* Familiarity with ORM (Object Relational Mapper) libraries - TypeORM

* Proficiency in unit and e2e testing, Jest, react-testing-library

* Strong knowledge of relational (PostgreSQL) and non-relational (MongoDB) databases

* Experience working with Docker and Docker Compose

* Understanding of common development principles and best practices (SOLID, DRY, YAGNI) and design patterns

* Experience in CI/CD processes is a plus

What we offer:

* The opportunity to drive the development of cutting-edge software products

* The chance to work on interesting technical challenges such as advanced algorithms, wide integrations or scalable content management

* A positive, highly skilled, young team with a focus on quality

* Hybrid working possibility / Flexible working hours

* Pick your own gear: Linux or IOS - whatever works best for you

* A lot of room for your own ideas. We always highly encourage you to work on them together with the team.

* Outstanding compensation based on experience and 20 days vacation

* Sponsored training opportunities with Udemy

Our job offer Fullstack Javascript Developer sounds interesting? Then we are looking forward to receiving your application!

WHY THIS ROLE EXISTS
 

Most job ads describe a seat to fill. This one describes a problem worth solving. We are building a product that an IT services company in the United States depends on to run its entire operation: billing, ticketing, project management, and service delivery, all in one place. The company chose to build it themselves rather than accept a generic off-the-shelf tool, because they believe their operations deserve better. We agree. Now they need a developer who takes the same view of their own craft.
 

We are in the pre-sale stage of what we expect to become a 12-plus month engagement. The pilot is active. We are not posting this role to fill a pipeline spreadsheet. We are building a shortlist of people we would genuinely want on this team, so we are ready to move the moment the engagement confirms.
 

WHAT YOU WILL OWN
 

• Delivering complete product features end-to-end, from data model to interface, without waiting for handoffs
• Building and iterating on core modules: automated billing, ticket management, time tracking, and project coordination
• Writing code that your teammates can read, extend, and trust
• Contributing to the shared codebase alongside an existing in-house developer and a Tech Lead who sets technical direction
• Surfacing problems early and proposing solutions rather than waiting to be told what to do
• Participating actively in planning and estimation so timelines reflect reality, not optimism
   

WHAT WE ARE LOOKING FOR
 

• 4+ years of experience shipping production applications with React and Node.js
• Real ownership of features across the full stack, not just comfort on one side
• Experience with PostgreSQL or a comparable relational database in production
• The discipline to write maintainable code even when the deadline feels close
• Clear, direct communication in a distributed team context
• Availability to overlap with US CT for team calls (approximately 12:00 to 14:00 СТ time)
   

TECH STACK

• Frontend: React 18, TypeScript, Vite, Shadcn/ui, TanStack Query, Zustand
• Backend: Node.js deployed on Cloudflare Workers (serverless architecture)
• Database: PostgreSQL
• Auth and backend services: Supabase
   

No Supabase or Cloudflare Workers experience required. If you have worked with Firebase, AWS Lambda, or any serverless Node.js environment, you will find your footing quickly. 
 

HOW WE WORK
 

The team is distributed. The client is based in Dallas, Texas. 

Expect one or two overlap calls per week in the 12:00 to 14:00 CT time window. The rest of your day is yours to structure. We trust people to manage their own time, because we hire people who have earned that trust.

The Tech Lead owns architecture direction and stakeholder communication. Your focus is delivery. The two roles are designed to complement each other without competing.
 

WHAT WE OFFER
 

• A real product with a real deadline and real stakes, not a maintenance backlog
• A Tech Lead who sets clear direction so you can focus on execution
• Full-time engagement for the right person once the pilot confirms
• Transparent communication throughout the process, including honest updates if circumstances change
• A team that treats engineering craft as a professional standard, not a talking point

ABOUT SPEED AND FUNCTION
 

Speed and Function is a software engineering firm that builds custom products for growth-oriented businesses. We work on engagements that require both technical depth and the ability to operate as a trusted partner to business leaders. We are selective about the work we take on, because we believe the quality of what we build reflects who we are.

This engagement came through the community of founders and operators who take organizational development seriously. The client is not talking to other agencies. We are their only option, and we intend to earn that position every week.

HOW TO APPLY
 

Send a short note explaining why this specific role interests you, alongside your CV or LinkedIn profile. We do not need a cover letter that restates your resume. Tell us something about how you think about your work.

Position name: Full-Stack Developer (Rails + Next.js)
Level: Middle+ / Senior

Hard skills requirements (including years):

• 5+ years of experience as a full-stack developer in a software development environment
• Strong experience with Ruby on Rails and React / Next.js
• Experience working across the full stack (backend, frontend, and basic infrastructure)
• Experience deploying applications to PaaS platforms (Render, Vercel, Railway, etc.)
• Solid understanding of web applications, APIs, and system interactions
• Experience writing tests and handling edge cases
• Experience with AI coding tools (Cursor, Claude, GitHub Copilot, etc.) as a core part of development workflow
• Ability to independently deliver features end-to-end (from reading the task to deployment)

Soft skills requirements:

• Strong communication skills, especially in async environments
• Fluent or native Russian (team communication is primarily in Russian)
• High ownership and responsibility for delivered work
• Ability to fully understand requirements and ask clarifying questions before implementation
• Self-driven mindset and ability to work without constant supervision
• Attention to detail and ability to deliver complete solutions
• Ability to work in a fast-paced, high-output environment

Key responsibilities:

• Develop features across Rails and Next.js (frontend + backend)
• Handle tasks that span multiple layers (backend, frontend, infrastructure)
• Fix bugs and ensure stability of the platform
• Participate in infrastructure improvements and deployment processes
• Implement security improvements and best practices
• Write tests and validate edge cases before QA
• Own tasks end-to-end — from understanding requirements to deployment
• Collaborate with team members (Tech Lead, developer, QA) in async workflow

Office/Remote: Remote

English: Upper Intermediate

Time zone: Flexible, preferably Europe-aligned

About Us

We are an emerging Iraqi game-changer in Telco, Software, Game Development, and AI solutions based in Dubai, UAE.

Our goal is to bring Iraqi Telco, Software, Game Development, and AI industries to a new level and make Iraq one of the tech leaders in the world.

We are expanding rapidly across new markets, and we invite you to join us on our journey and grow with us as we build innovative solutions for the region.

About the Roles

We're hiring for two levels – please indicate which role you're applying for:

• Senior Fullstack Developer – Primarily hands-on, shipping features and building systems
• Lead Fullstack Developer – Hands-on plus team leadership and technical decision-making

Both roles are remote, long-term, and full-time. You'll work alongside our CTO/CPO, VP of Engineering, Product Manager, Designer, and QA Engineer to build B2C, B2B, and Enterprise solutions designed for scale, security, and high availability.

Our systems support regional user bases across varying network environments, handle complex integrations with mobile operators and third-party platforms (including AI services), and provide the reliability that both our business and our B2B clients depend on.

What You'll Work On (Both Roles)

• Customer-facing Web and Mobile applications
• B2C Web store and digital services platform
• B2B Web solutions varying in complexity and time-to-market
• Integrations with mobile operators, payment providers, and AI services
• Projects ranging from quick MVPs to complex enterprise systems with detailed requirements and pixel-perfect design

Our Tech Stack

Frontend: React, Next.js, TypeScript

Backend: Node.js, TypeScript

Database: PostgreSQL (Cloud SQL), Redis

Infrastructure: Google Cloud Platform – Cloud Run, Cloud Storage

IaC & Deployments: Pulumi (TypeScript), GitHub Actions, preview environments per PR

Observability: Specify: Cloud Monitoring, Datadog, Sentry or similar

Tests: unit, integration, E2E

AI/LLM integrations (image, text, audio)

Role: Senior Fullstack Developer

Focus

80% hands-on development, 20% collaboration and code review

Responsibilities

• Design and implement features across the full stack (frontend, backend, database, infrastructure)
• Write clean, tested, well-documented code that others can maintain
• Collaborate with Product and Design to refine requirements and propose technical solutions
• Troubleshoot production issues and participate in incident response
• Contribute to technical documentation

Technical Requirements

• Experience: 5+ years as a Fullstack Developer shipping production systems
• Languages: Strong TypeScript/JavaScript proficiency
• Frontend: React and Next.js — component architecture, state management, performance optimization
• Backend: Node.js – RESTful API design, async patterns, error handling
• Database: PostgreSQL – schema design, query optimization, migrations
• Caching: Redis for session management, caching, and queues
• Testing: Experience with unit, integration, and e2e testing (Jest, Playwright, Cypress, or similar)
• Security fundamentals: Authentication (OAuth, JWT), authorization patterns, OWASP basics, secrets management
• DevOps: Docker, CI/CD pipelines (GitHub Actions), containerized deployments
• Cloud: Comfortable working with managed cloud services (GCP preferred, AWS/Azure acceptable)
• API design: RESTful best practices, versioning, OpenAPI/Swagger documentation
• AI/LLM integration: Experience calling LLM APIs (OpenAI, Anthropic, etc.) and handling responses in production systems

Nice to Have

• Experience with working on web and mobile apps 
• Infrastructure as Code (Pulumi or Terraform)
• Experience with Telco integrations or payment systems
• GraphQL
• Event-driven architecture and message queues
• Experience with AI tools and coding assistants 
• Experience in game development or gamification layers development (what we mean by games is simple functionality like quizzes with point allocation, achievements, etc.) 

Professional Requirements

• Clear communicator – you proactively share updates, ask clarifying questions, and keep stakeholders informed
• Self-managing – you understand requirements, break down tasks, estimate realistically, and deliver
• Quality-focused – you care about testing, documentation, and maintainability, not just "it works"
• Collaborative – you work well with Product, Design, and QA; you don't operate in a silo
• Fluent English (written and verbal)

Role: Lead Fullstack Developer

Focus

50% hands-on development, 50% leadership, architecture, and coordination

Responsibilities

Technical Leadership

• Lead technical design and architecture decisions for complex projects
• Establish and maintain coding standards, review processes, and engineering best practices
• Own system reliability – monitoring, alerting, incident response, and post-mortems
• Make build-vs-buy decisions and evaluate third-party tools and services
• Drive technical debt reduction and platform improvements

Team Leadership

• Lead a team of 2+ developers – assign work, unblock issues, ensure quality output
• Conduct code reviews with a focus on mentorship and raising team standards
• Guide developers in their technical growth and provide constructive feedback
• Track resource allocation and capacity across projects
• Shield the team from unnecessary interruptions while keeping them aligned with business priorities

Stakeholder Collaboration

• Attend meetings with partners, clients, and internal stakeholders
• Translate business requirements into technical plans and estimates
• Communicate technical trade-offs and risks to non-technical stakeholders
• Collaborate with VP of Engineering and CTO on roadmap and architecture direction

Technical Requirements

Everything listed for Senior Fullstack Developer, plus:

• Experience: 7+ years as a Fullstack Developer, with 2+ years in a tech lead or team lead capacity
• System design: Proven ability to design scalable, maintainable systems – microservices vs monolith trade-offs, data modeling, API contracts, caching strategies
• Observability: Experience setting up monitoring, logging, and alerting (e.g., Datadog, Grafana, Cloud Monitoring, PagerDuty)
• Performance: Track record of diagnosing and resolving performance bottlenecks
• Security: Deeper understanding of secure architecture – network security, data encryption, compliance considerations
• Production ownership: Experience running systems at scale, handling incidents, and conducting post-mortems
• Infrastructure as Code: Hands-on experience with Pulumi, Terraform, or similar

Nice to Have

• Experience with Telco or mobile operator integrations
• Prior experience in a startup or scale-up environment
• Platform engineering or developer experience (DX) initiatives
• Familiarity with SOC 2, GDPR, or regional compliance requirements
• Experience with AI tools and coding assistants 
• Experience in game development or gamification layers development (what we mean by games is simple functionality like quizzes with point allocation, achievements, etc.) 

Professional Requirements

Everything listed for Senior Fullstack Developer, plus:

• Leadership presence – you can represent the engineering team to stakeholders and advocate for technical needs
• Decision-making under ambiguity – you can move forward with incomplete information and course-correct as needed
• Conflict resolution – you handle disagreements constructively and build consensus
• Hiring and growth mindset – you're invested in building a strong team, not just delivering features
• Written communication – you can write clear technical specs, ADRs, and project updates

Shared Logistics

Location: Remote (preferred: Europe, Caucasus, Central Asia, Middle East)

Work Hours: Full-time, 9pm-6pm 8h work days (schedule can be adapted)

Duration: Long-term engagement

Probation: 2 months at full salary

Interview Process

1. Screening interview – VP of Engineering and Product Manager (30–45 min)
2. Technical interview – VP of Engineering, Product Manager, and CEO (60–90 min)
   • Senior: Focus on coding, system design fundamentals, and problem-solving
   • Lead: Focus on architecture, leadership scenarios, and technical decision-making
3. Final interview – CEO (30–45 min)

To Apply

Please send:

• Your CV and LinkedIn profile
• Link to portfolio or GitHub with demonstrable work
• Which role you're applying for (Senior or Lead)

We are looking for a Full Stack Tech Lead with a strong frontend orientation to become a senior technical force for our client. This is a hands-on leadership role - you will be writing code every day, but you will also be the person others look to for architectural direction, technical decisions, and cross-stack ownership.

You are comfortable owning both the frontend experience and the backend systems that power it. You have the depth to make architectural calls on the full stack, and the communication skills
to align the team and stakeholders around them. Frontend-first in mindset, but no stranger to backend work when needed.

Key Responsibilities

• Lead the architecture and delivery of complex, full stack features across the platform
• Own frontend systems end-to-end while extending into backend (Node.js / NestJS) as the work requires
• Drive architectural decisions across both frontend and backend —with a focus on scalability, observability, and long-term maintainability
• Set technical standards, conduct thorough code reviews, and raise the bar across the engineering team
• Collaborate directly with product and design - wear many hats, bridge technical decisions with business context, and move fast without losing quality
• Lead client-facing technical projects spanning diverse industries, making a real-world impact with each deployment
• Contribute to and shape Ballerine's broader technology strategy
• Mentor and support engineers on the team, helping them grow their skills and ownership

• Actively contribute to open-source development in line with Ballerine's open-source
principles
• Leverage AI and LLM tooling in your day-to-day engineering - from prototyping and code
generation to integrating AI-powered features directly into the product

Requirements

• 8+ years of commercial engineering experience, with clear evidence of technical leadership
• Expert-level knowledge of React and TypeScript
• Strong backend proficiency: Node.js, NestJS, PostgreSQL, REST APIs
• Experience with cloud infrastructure — AWS preferred — and container orchestration (Kubernetes)
• Familiarity with microservices architecture, distributed systems, and scalable backend design
• Strong understanding of state management patterns and architecture at scale
• Strong understanding of security practices, particularly in fintech or regulated environments
• Demonstrated ability to take full ownership of projects and drive them to completion independently
• Startup experience - comfortable with ambiguity, fast iteration, and wearing multiple hats
• AI-native engineering mindset: actively leverages LLMs and AI tooling as part of your everyday development workflow
• Excellent English communication — able to articulate technical decisions clearly to any audience
• Proven remote work track record with consistent, long-term impact in previous roles

Nice to Have

• Hands-on experience with xState or similar state machine libraries
• Experience building LLM-powered product features - prompt engineering, RAG pipelines, AI agents, or OpenAI / Bedrock integrations
• Experience with Temporal, Redis, or Prometheus / Grafana
• Open-source contribution history
• Prior experience in identity verification, KYC/KYB, or financial compliance products
• Comfort working in the open — contributing to documentation, RFCs, or internal technical writing

What We Offer

• A high-impact, technically challenging role with real architectural ownership
• Work directly alongside a skilled, principled engineering team committed to modern solutions
• Genuine influence over Ballerine's technology strategy and roadmap
• Fully remote with flexible, asynchronous-friendly working culture
• Competitive monthly compensation reflecting your seniority and contribution
• The opportunity to join a high-growth fintech startup just ahead of Series A

How to Apply

Send us a short intro covering your background, a recent project you are proud of, and your take on one architectural decision you made that you would do differently in hindsight. And tell us your favourite ice cream flavour (ours is cherry) 🍒

 

RubyPlay is a place where passion meets competence. Since 2017, we’ve made more than 200 innovative games and built more than 100 strong partnerships globally!
 

Proud to be:

• The Winner at BFTH Arena Awards — Best Online Casino Game
• Shortlisted for SBC Awards 2024 — Casino/Slots Developer of the Year
• A strong player on 10+ markets globally
• Beloved workplace for hundreds of specialists from 34 countries
   

We are now growing our team and looking for driven professionals ready to build their careers in a strong, international studio with a product that’s making waves worldwide.

Now we are seeking a highly skilled Full-Stack Developer to join our Digital and Data team, responsible for building and maintaining our client-facing web application and managing our company website (WordPress-based).
You’ll play a key role in developing scalable backend services, designing elegant front-end experiences, and ensuring a secure, high-performance digital presence across both platforms.

Tech Stack:

• Frontend: Figma-based designs → React, MaterialUI
• Backend: Python, FastAPI
• Database: MySQL
• Website: WordPress (PHP, plugins, CMS integrations)
• Infrastructure: Google Cloud, Kubernetes (GKE), Alembic migrations
• Authentication: Auth0 (OAuth, JWT)
• CI/CD: GitLab CI, Jenkins
• QA & Automation: Automated testing (unit, API, and UI – PyTest, Cypress)
   

Here’s How You’ll Make an Impact:
 

Client-Facing Application Development

• Design, build, and maintain core modules (BI dashboards, file management, invoicing, campaigns, and marketing hubs).
• Translate Figma prototypes into clean, responsive, and accessible front-end components.
• Develop and optimize RESTful APIs using FastAPI with robust authentication and role-based access (Auth0).
• Manage database schema evolution via Alembic; ensure performance and integrity in MySQL queries.
• Integrate with cloud and external systems such as Google Cloud Storage, Snowflake, and ERP platforms.
• Debug, troubleshoot, and optimize complex distributed systems with attention to scalability and resilience.
   

Website Management (WordPress)

• Maintain and enhance the company’s WordPress website for performance, SEO, and accessibility.
• Implement new landing pages, plugins, and API integrations aligned with company branding and campaigns.
• Collaborate with marketing and design teams to maintain brand consistency and improve conversion rates.
   

Quality, CI/CD, and Collaboration

• Maintain high code quality through testing, peer reviews, and automated pipelines.
• Implement CI/CD workflows using GitLab CI and Jenkins.
• Work closely with Product, Data, and QA teams to deliver iterative improvements.
• Provide technical guidance and contribute to roadmap discussions for future features.
   

What Makes You A Strong Candidate:

• 5+ years of Full-Stack Development experience with Python (FastAPI) and modern JavaScript frameworks
• Strong experience with MySQL and Alembic migrations
• Proven experience with Auth0, Google Cloud, and Kubernetes
• Proficiency in WordPress (themes, plugins, APIs, performance tuning)
• Hands-on experience with GitLab CI and Jenkins for CI/CD automation
• Strong background in debugging, troubleshooting, and optimizing complex systems
• Solid understanding of REST API architecture, authentication, and deployment best practices
   

Nice to have:

• Experience with B2B or SaaS environments
• Familiarity with automation tools (e.g., Workato)
• Understanding of UX/UI principles, accessibility standards, and responsive design best practices
• Exposure to analytics or BI integrations
   

Why You’ll Love It Here:

• Remote-first flexibility — Work from anywhere with a setup for deep focus and work-life balance
• Learning & growth — Development budgets and dedicated days to upskill and explore new areas
• Health & wellness — Medical coverage and well-being budgets to help you feel balanced, strong, and supported
• Yearly bonus — Rewards based on company success and your impact
• Career growth — Vertical and horizontal opportunities to grow and advance
• Global team — Talented, diverse colleagues you’ll enjoy working with
   

Interested in becoming a RubyPlayer and making a mark in the iGaming world? Join us!

🚀 About Awesomic

Awesomic is a fast-growing SaaS platform that connects businesses with top creative and tech talents around the globe through an AI-driven algorithm. Since our launch in 2020, we’ve successfully delivered over 14,000 projects for 4,000+ clients, including Reface, Lift99, SilviaTerra, YC-backed startups, and various VC-funded companies.

Now Hiring: a Senior Full-Stack Developer (Laravel + React + AI)

We’re looking for a skilled Full-Stack Developer to join our team. You’ll work closely with our cross-functional teams to ensure the smooth integration of features and help deliver scalable, high-performing web solutions.

🌎 Location: Remote in Latin America (Mexico, Central and South America) and Europe (if CEST/WEST must overlap at least 5 hours with PT)
 

Key Responsibilities:

• Develop and maintain web applications with Laravel on the backend and React/Vue on the frontend.
• Collaborate with cross-functional teams, including Product, Design, and Marketing, to build new features and improve performance.
• Create AI projects/features.
• Integrate and manage APIs and third-party services.
• Optimize applications for maximum speed, scalability, and maintainability.
• Write clean, well-documented, and testable code.

Must-Have Skills:

• 5+ years of experience in full-stack development.
• 5+ years of experience with Laravel.
• Strong experience with React/Vue or other frontend frameworks.
• Advanced user with AI tools and has created AI applications/features.
• Experience working in a fast-paced startup environment.
• Creative and solution-oriented mindset.

What You’ll Get:

• Remote-first culture and flexibility.
• A fast-moving, collaborative team that’s changing how global businesses access talent.
• Direct collaboration with Awesomic’s co-founders (YC alumni and Forbes 30 Under 30 honorees).
• Unlimited vacation policy and flexible work culture.
• Full-time, long-term position with US working hours.
• A MacBook for work, mental health support, learning & development budget, and health insurance.
• The opportunity to work remotely or from one of our hubs in Warsaw, Kyiv, or Lisbon.
• A role that’s impact-driven, dynamic, and never boring.

If you’re passionate about building great products and working in a high-impact environment, we’d love to hear from you! 😎

🔎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!

We are looking for a motivated Full-Stack Developer with solid experience in mobile development and backend services. The ideal candidate is proactive, well-rounded, and comfortable working across both frontend and backend.
 

Requirements:

- 3+ years of commercial experience in software development

- Strong experience with React Native

- Solid experience with Python (Django)

- Experience building and consuming REST APIs

- Understanding of mobile app architecture and best practices

- Experience with databases (PostgreSQL or similar)

- Familiarity with Git and collaborative workflows

- Good communication skills and ability to work independently
 

Responsibilities:

- Develop and maintain mobile applications using React Native

- Build and support backend services using Python (Django)

- Design and integrate RESTful APIs

- Collaborate on architecture and technical decisions

- Troubleshoot, debug, and improve application performance

- Work closely with the team to deliver high-quality solutions
 

Nice to have:

- Experience with Django REST Framework

- Familiarity with cloud services (AWS, GCP, etc.)

- Experience with Docker

- Understanding of CI/CD pipelines

- Experience with app deployment (App Store / Google Play)

We're looking for an experienced Team Lead Developer with strong technical expertise in Node.js and a solid background in leadership, to join our growing fintech development team in Lisbon, Portugal. You will lead a cross-functional team working on a payment integration platform, contributing directly to architecture, delivery, and team growth.

✅ Responsibilities:
✔️ Being transparent with the team about challenges, failures, and successes.
✔️ Hiring and training technical personnel.
✔️ Determining project requirements and developing work schedules for the team.
✔️ Delegating tasks and achieving daily, weekly, and monthly goals.
✔️ Liaising with team members and management to ensure projects are completed to standard.
✔️ Motivating staff and creating a space where they can ask questions and voice their concerns.
✔️ Delegating work and assignments to team members.
✔️ Collaborating with their team to identify and fix technical problems.
✔️ Lead the development of our in-house fintech platform with a focus on performance, scalability, and security.
✔️ Build and manage complex payment API integrations with banks, PSPs, and third-party services.
✔️ Contribute to full-stack development, ensuring consistency and stability across the product.
✔️ Actively participate in developing new features from concept to production.
✔️ Collaborate with product managers, designers, and stakeholders in agile workflows to ensure technical feasibility and business alignment.
✔️ Support the evolution of the architecture towards modern patterns (microservices, messaging systems, and scalable infrastructure).

✅ Requirements:
✔️ At least 8+ years of professional experience in the IT field.
✔️ 3+ years of experience in leadership positions.
✔️ 3+ years of commercial experience with Node.js and React.
✔️ 5+ years of commercial experience in web development.
✔️ Knowledge of JavaScript and the ECMAScript 6 standards.
✔️ Commercial experience in implementing REST and WebSockets.
✔️ Experience with Git version control system.
✔️ Experience with commercial databases, MySQL.
✔️ Experience with RabbitMQ.
✔️ Experience with Redis.
✔️ B2 level of English.
✔️ Excellent technical, diagnostic, and troubleshooting skills.
✔️ Strong leadership and organizational abilities.

✅ We offer excellent benefits, including but not limited to:
🧑🏻‍💻 Learning and development opportunities and interesting, challenging tasks.  
✈️ Relocation package (tickets, staying in a hotel for 2 weeks). 
🏋️‍♂️ Company fitness corner in the office for employees. 
📚 Opportunity to develop language skills and partial compensation for the cost of language classes. 
🎁 Birthday celebration present. 
🏝 Time for proper rest and 24 working days of Annual Vacation. 
🍲 Breakfasts and lunches in the office (partially paid by the company).

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 actively contribute to implementing AI-powered functionality.

Our projects combine modern full-stack development with AI integrations. We’re looking for engineers who enjoy building real products, solving complex technical problems, and experimenting with new technologies.

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 backend or full-stack development;
• Strong experience with Java and the Spring Framework, or solid backend experience with Node.js or Python and willingness to work with Java;
• Experience working with modern frontend frameworks such as 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 (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);
• Basic experience or strong interest in AI technologies, such as working with LLM APIs, prompt engineering, embeddings, or vector search. This experience may come from commercial projects, personal projects, or experimentation.
   

What You’ll Do

• Develop and maintain backend APIs using Java, Node.js, or Python as needed;
• Design and improve frontend interfaces using ReactJS and 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 engineering culture.
   

Would be a plus

• Hands-on experience building AI assistants or 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, Weaviate, etc.);
• Experience integrating LLM APIs such as OpenAI, Claude, or Gemini;
• 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;
• ChatGPT for Business access to support productivity and experimentation with AI tools;
• PDP creation and guidance from our mentors;
• A youthful, talented, and remarkable company culture.

Необхідні навички

• Skills in frontend and backend engineering using JavaScript/TypeScript in Object-Oriented meter
• Front-end libraries and micro frameworks (React, Redux)
• Back-end libraries and micro frameworks (NestJS, Express)
• Experience in code performance analysis
• Skills in architecting data storages SQL / non-SQL
• Good written and spoken communication skills in English

Буде плюсом

• Experience in virtualization technologies and microservices (Docker, Kubernetes)
• Skills in back-end technologies (Python, Java, .NET or any other)
• Skills in front-end technologies (Vue, AngularJS)

Пропонуємо

• Five-day work week within a young and energetic international team
• Paid vacation — 20 working days per year
• Opportunity to work with a US product company (DreamHost)
• Large-scale international projects
• Flexible work schedule
• Competitive pay reviewed every six months, strong opportunities to grow

Обов’язки

• Conduct project design reviews and code reviews
• Analyze and estimate implementation efforts
• Be a technical mentor for less experienced team members
• Report to PM about current task status, technical risks and blockers
• Participate in the full product development life cycle

Про проєкт

We are searching for a skilled and enthusiastic Full Stack Software Engineer to join our international team. You will be part of a long-term project developing products fortop 10 US-based hosting company.

As a software engineer, you will be involved in the entire product life cycle, working on reliable, scalable and high-performance systems used by millions of users worldwide.

Forward Deployed Engineer

Location: Remote

Team: Forward Deployed Engineering

Type: Full-time

About the role

As a Forward Deployed Engineer, you sit at the intersection of engineering and go-to-market. You're the technical owner of customer outcomes — hands-on in the code, embedded in the customer relationship, and responsible for turning an edge intelligence platform into measurable performance wins for top ecommerce brands.

This is not a support role. You'll be debugging JavaScript in production, writing transform scripts, configuring caching rules, and troubleshooting complex CDN behavior across Shopify, SFCC, and custom storefronts. You'll own the full technical lifecycle from onboarding through optimization, working directly with merchant engineering teams and translating their stack into the platform.

About the product

This is a rapidly growing B2B SaaS product designed to help ecommerce brands drive conversion and performance. The platform uses smart caching and a globally distributed edge network to reduce latency, improve Core Web Vitals, and deliver measurable revenue uplift.

The Edge Delivery Engine accelerates ecommerce storefronts by serving fully cached pages from 310+ edge locations — each within 50ms of most of the world's population. Rather than replacing a merchant's existing stack, it works alongside it: intercepting requests at the edge, serving pre-cached HTML at sub-200ms TTFB, and applying intelligent transform scripts to handle personalization, A/B tests, and session context without breaking existing functionality.

As an FDE, you'll configure caching rules, write and debug transform scripts, diagnose TTFB regressions, and optimize cache hit rates to drive measurable performance improvements.

What you'll do

• Write, review, and debug transform scripts that modify storefront responses at the edge
• Monitor customer trials and react quickly to issues or anomalies
• Use browser DevTools and observability tools to diagnose caching issues, TTFB regressions, and personalization conflicts
• Own the technical relationship with a portfolio of merchant accounts
• Build internal tooling, documentation, and playbooks to scale operations
• Provide product feedback based on real-world use cases

What we're looking for

• 2–5 years of experience in a technical customer-facing or engineering role (solutions engineering, forward deployed engineering, full stack, etc.)
• Strong JavaScript skills (reading, writing, debugging in browser context)
• Solid understanding of web fundamentals: HTTP, caching, CDNs, DNS, browser rendering
• Experience with Shopify storefronts (Liquid, Hydrogen, headless) is a plus
• Familiarity with enterprise ecommerce platforms is a bonus
• Ability to work in production environments and troubleshoot under pressure
• Strong communication skills

Nice to have

• Experience with edge platforms (e.g., Cloudflare Workers)
• Familiarity with A/B testing and experimentation tools
• Experience with performance optimization (Core Web Vitals, LCP, TTFB)
• Experience collaborating in Git-based environments

Senior Backend / Automation Engineer — Data Intelligence Platform

Qail Labs Inc | Remote | Contract-to-hire

We're building a social media intelligence platform that collects and analyzes public content across audience segments in real time. We need an engineer who can own the infrastructure, data collection pipeline, and backend.

What you'll do

Build and maintain the data collection infrastructure: provisioning servers, managing browser-based scrapers, and automating data pipelines at scale. Design the backend API, data storage layer, and integrate with the Next.js dashboard. Monitor system health and scale from prototype to production.

Must have

• Python (FastAPI or similar async framework)
• Browser automation at scale (Playwright, Puppeteer, or Selenium)
• Residential proxy management — rotation strategies, sticky sessions, IP health monitoring
• Web scraping at production scale — handling rate limits, retries, and data quality
• CAPTCHA solving service integration (2Captcha, CapMonster, or similar)
• Docker / Docker Compose on bare metal or cloud (Hetzner, AWS, etc.)
• PostgreSQL and Redis

Strong plus

• LLM API integration (OpenAI, Gemini, DeepSeek)
• Next.js / React
• Experience with social media data collection
• Disposable email/phone verification pipelines

How we work

Small team, milestone-based delivery with live demos. You'll work directly with the founder. We move fast and ship weekly.

Compensation

Competitive, based on experience. Contract starting immediately with path to ongoing engagement.

Senior Full-Stack Developer — LifeChef Healthcare Platform | Medically Tailored Meals | HIPAA-Compliant

Hard requirements: Next.js App Router (not Pages) • TypeScript • AWS serverless • PostgreSQL • AI-assisted development workflow • Regulated industry experience. If you don't meet all of these, this isn't the role.

What You'll Build

LifeChef delivers Medically Tailored Meals through a HIPAA-compliant healthcare platform with clinical workflows, insurance billing, and third-party integrations. You're not building a food app — you're building healthcare infrastructure that touches patients, providers, and payers.

We're a small, senior team building toward an agentic AI layer for clinical operations. The platform integrates with NetSuite, HubSpot, RCM billing systems, Stripe, Canvas (LMS), and healthcare APIs. The work is complex, consequential, and interesting.

We're hiring two senior full-stack developers simultaneously. Both will work on parallel tracks: one focused on the AI/backend integration layer, the other on the patient-facing experience. If both perform, both stay. This isn't a bait-and-switch — it's a deliberate strategy to compress our roadmap.

The Stack

Core (daily use):

• Frontend: Next.js 16 App Router, React 19, React Server Components, TypeScript 5.9
• State management: XState (complex clinical workflow state machines), Zustand (client state)
• UI: Radix UI primitives / shadcn/ui component architecture, Tailwind CSS 4, CVA
• Forms & validation: React Hook Form + Zod v4 schema validation
• Backend: Node.js, TypeScript, Python (for AI/ML pipelines)
• Database: PostgreSQL with Drizzle ORM, complex queries, window functions, ledger patterns
• Cloud: AWS — Lambda, CDK, Amplify Gen 2, EventBridge, Step Functions, S3, SQS/SNS, KMS
• Observability: Pino structured logging, AWS Lambda Powertools (metrics), PHI-safe audit trails
• Payments: Stripe (webhooks, reconciliation, idempotency)
• Testing: Vitest (unit, integration, security test suites), Testing Library
• IaC: TypeScript-first infrastructure (CDK + Amplify), not ClickOps

Integrations:

• NetSuite (ERP / source of truth for financials)
• HubSpot (CRM / patient engagement)
• RCM billing systems
• Canvas EMR
• OpenWebUI (internal AI gateway with RBAC)

Dev workflow:

• Enso methodology with BMAD framework for spec-driven, AI-assisted development
• Husky + lint-staged with automated secret scanning on every commit
• PHI scanning enforced in CI (not optional — the pipeline blocks on violations)
• Environment isolation validation, compliance checks, audit-PHI validation — all automated
• Docker Compose for local development
• GitHub Actions CI/CD

What We Actually Require

If you don't meet these, save us both the time. We're direct about this because we respect yours.

• 5+ years full-stack development with TypeScript as your primary language
• Next.js App Router in production. Not Pages Router. Not tutorials. Shipped, maintained, Server Components and all.
• PostgreSQL depth. You can write window functions, CTEs, and think in terms of ledger patterns, double-entry accounting, and audit trails.
• AWS serverless architecture. Lambda, CDK or Amplify Gen 2, event-driven patterns. IaC, not console clicking.
• 2+ years in a regulated industry (healthcare, fintech, payments). You understand what it means to handle PHI/PII, write audit logs, and build with compliance as a design constraint — not a checkbox.
• AI-assisted development is your default workflow. You use Claude Code, Cursor, Copilot, or similar daily. Not as autocomplete — as a thinking partner. You plan before prompting, you validate output, you know when to trust it and when not to. This is non-negotiable.
• Spec-driven development mindset. We use the Enso methodology with the BMAD framework — every feature starts with a clear spec before code is written. If you're used to jumping straight to code without understanding the problem first, this will be a culture mismatch.
• Strong async communication. You write clearly, you document decisions, you don't need to be chased for updates.

What Sets You Apart

Not required, but moves you to the top:

• Experience with agentic AI development — not just using AI to write code, but designing systems where AI agents operate autonomously: LLM orchestration, tool-use architectures, eval frameworks, structured validation of AI output. We use the Enso methodology with spec-driven AI workflows, and we're building toward autonomous agentic systems for clinical operations. If you've worked in this space, tell us. If you haven't but it excites you, that matters too.
• HIPAA compliance experience specifically (not just "security-aware")
• XState experience — complex state machine design for business workflows
• Experience with agentic AI patterns — tool-use architectures, eval frameworks, multi-step autonomous workflows
• Drizzle ORM experience (vs. Prisma or raw queries)
• Familiarity with shadcn/ui / Radix primitives over opinionated component libraries (Material UI, Chakra)
• Zod for runtime schema validation across client and server boundaries
• Stripe integration depth beyond basic checkout — reconciliation, dispute handling, webhook reliability
• Double-entry accounting or financial ledger design patterns
• Vitest over Jest (you've made the switch and know why)

• Experience working in small teams (<10 engineers) where you own entire features end-to-end

   

How We Evaluate

No algorithm puzzles. No whiteboard hazing.

1. Quick-filter questionnaire (15 min) — Short, specific technical questions. If your answers show depth, you move forward.
2. System design conversation (60 min) — Real scenario from our domain. We'll discuss architecture, tradeoffs, and how you think about data integrity in a healthcare context.
3. AI-assisted live coding (90 min) — Build a real feature using AI tools. We're evaluating how you work with AI, not whether you can memorize APIs. Bring your preferred tools.
4. CTO conversation (60 min) — Architecture, culture fit, your questions for us. If we both like what we see, we start the trial.

The 60–90 day trial sprint has defined success criteria at 30, 60, and 90 days. You'll know exactly what "success" looks like before day one.

The Team

Small, senior, primarily Ukraine-based. No junior developers. No dead weight. Everyone ships.

The CTO has 20+ years of full-stack experience across healthcare, threat intelligence (FBI/CIA/DOD clients), and enterprise platforms. Technical, direct, builds systems — not org charts.

We use the Enso methodology — spec-driven, AI-augmented development with the BMAD framework. Every feature has a clear spec, validation criteria, and defined outcomes before a line of code is written. Compliance isn't a department — it's enforced in the pipeline. PHI scanning, secret detection, environment isolation, and audit validation all run automatically on every commit and in CI.

We're building toward an agentic AI architecture for clinical operations. If you want to work at the intersection of healthcare, AI, and serious infrastructure — this is the role.

How to Apply

Reply with:

• One paragraph on why this role specifically interests you (not a generic cover letter)
• Your experience with regulated industries — what compliance constraints have you built around?
• Which AI tools you use daily and how

We read every response. Generic templates get skipped.