Jobs Fullstack

🚀 We're Hiring: Senior Full Stack Engineer (.NET + React)

Looking for your next challenge? We're searching for a Senior Full Stack Engineer to join an innovative FinTech company.


What you'll do:
Develop scalable full-stack applications using .NET/C# and React
Build and integrate RESTful APIs
Collaborate with Product, QA, UX/UI, and Engineering teams
Participate in architecture and technical design decisions
Optimize application performance, scalability, and security
Work with Docker, CI/CD pipelines, and deployment processes
Review code and mentor junior developers
What we're looking for:

✔️ 5+ years of full-stack development experience
✔️ Strong expertise in .NET / C#
✔️ Strong experience with React and JavaScript/TypeScript
✔️ Experience with REST APIs and SQL databases
✔️ Hands-on experience with Docker, Git, and CI/CD workflows
✔️ Strong understanding of software architecture and OOP principles
✔️ Good English communication skills

Superagent AI is building the AI-native distribution layer for insurance - a $7T industry still run on manual workflows and legacy software. We're an early-stage, fast-moving team reimagining how insurance is sold, serviced, and supported, with AI at the core. Backed by top-tier VCs, we're an international team of exited founders, builders, and technologists.

Already trusted by 100+ agencies, the job now is to build the next version of the platform quickly and run it reliably as we continue to scale rapidly — a real-time voice platform, an agent/skills layer, omnichannel messaging, and deep insurance system integrations.

Why this role exists

Our AI voice agents talk to real policyholders every day, and they're already working — that's why 100+ agencies trust us. What they say, and how reliably they say the right thing, is the product, and we've built real strength here. Now we want to move faster and take it to the next level.

We're hiring a Voice/Conversational AI Engineer to add firepower to how our agents are prompted, evaluated, and improved. You'll design and scale the prompts and agent behaviors behind live calls, mine real call data for the next set of wins, and build the evals and benchmarks that let us push quality forward with speed and confidence. The goal is leverage: ship more improvements, faster, each one backed by evidence rather than guesswork.

This is a hands-on builder role at the intersection of applied AI, data, and product quality — an opportunity to raise an already strong voice platform to a new level.

What you'll own

• Prompt engineering at scale — design, structure, and version the prompts and agent behaviors that drive live voice calls, in a way that stays maintainable as the number of agents and use cases grows.
• Reliability of agent behavior — make the same prompt behave consistently across calls, edge cases, and model updates; catch regressions before customers do.
• Call analysis — dig into real transcripts and call data to find failure patterns, missed intents, and opportunities, and turn those findings into concrete improvements.
• Evals & benchmarks — build the eval harnesses, datasets, and benchmarks that measure agent quality (accuracy, task completion, latency, tone), and make them part of how we ship.
• Data-driven decisions — set the metrics, run the experiments, and bring evidence to every change, so we push quality forward with speed and confidence.
• Velocity through AI-native engineering — you use Claude Code and Codex every day to orchestrate coding agents and raise your leverage, without letting speed erode the reliability bar.

About you (must-haves)

• Strong applied-LLM experience — you've built and shipped LLM-powered features in production, not just prototypes.
• Serious prompt-engineering craft — you can decompose a hard task into reliable prompts/agent steps, and you have opinions on structure, versioning, and keeping prompts maintainable at scale.
• Evals-first mindset — you've built (or badly wished you'd built) eval harnesses, benchmarks, and test sets, and you believe quality is something you measure, not vibe-check.
• Comfortable in data — you can pull, slice, and analyze call/transcript data (SQL and Python/TypeScript) to find signal and quantify impact.
• Solid engineering foundation — you write production code (TypeScript/Node preferred) and can integrate your work into a real backend, not hand it off as a notebook.
• Rigor over intuition — you default to experiments and evidence, and you make the case with data.
• You live in Claude Code / Codex (or equivalent) — fluent and opinionated about AI-assisted engineering. In 2026 we treat this as table stakes.

• Ownership mindset — you own agent quality end-to-end, including in production, and you stay close to how it affects real agencies and their customers.

   

Bonus

• Real-time voice/telephony context (Twilio, SIP, ASR/TTS, latency-sensitive audio) and how it shapes prompting and evals.
• Building agentic systems in production — tools/skills frameworks, MCP, guardrails.
• Fine-tuning, distillation, or eval-driven development at a deeper level.
• Experience building LLM-as-judge or automated grading pipelines.
• Insurance, fintech, or another regulated/compliance-heavy vertical.

Our stack & tools

• Backend: TypeScript, Node, NestJS · monorepo (libs + apps)
• Voice: real-time streaming audio, ASR/TTS, telephony (Twilio / SIP)
• Orchestration: Temporal (Temporal Cloud) for the campaign/workflow engine
• Data: PostgreSQL on AWS RDS (multi-tenant, row-level security)
• AI: Anthropic + OpenAI models, prompt/agent orchestration, evals; fine-tuned/distilled models on our own data
• Frontend: React / Next.js
• Platform: AWS · Clerk (auth) · Datadog (observability) · Pylon + HubSpot (CS/CRM)
• How we ship: Linear (with agent delegation), GitHub, and Claude Code + Codex as part of daily engineering

How we build (engineering principles)

• Reliability is a feature. We don't ship what we can't keep running. The quality bar is non-negotiable.
• AI-native by default. Claude Code, Codex, and coding agents are part of how we work, not a novelty. We expect leverage from them, every day.
• Close to the customer. We prioritize real agency calls and feedback, not opinions in a room.
• Ship small, ship often. Short cycles, fast feedback, evals over guesswork.
• Ownership. Engineers own their work end-to-end - including in production.

How we work

Fast-moving distributed team with an AI-native engineering culture. We're closer to our customers than most competitors - that's our edge, and it drives how we prioritize. We ship things that work for real agencies, not demos.

On behalf of our Client from Switzerland, Mobilunity is looking for a Middle Full-Stack Developer.

Our Client is a bootstrapped software company based in Switzerland providing software for the shop floor in machining industry in the DACH (Germany, Switzerland, Austria region) (everything around digitalisation). It is a web-based data visualization and analytics platform tightly integrated with ProAlpha ERP for SMEs in the machining/manufacturing industry. The product focuses on fast “plug-and-play” deployment and operational dashboards for non-technical users.

They need an additional software engineer to support ongoing product development, implement new features for existing customers, and help handle a growing backlog as sales traction increases.

Requirements:

- Proficiency in C# and VueJS, or comparable languages
- Experience in SQL, preferably PostgreSQL
- Available in CET / CEST

The stack you will work with:

- C# / ASP.NET for the backend
- VueJS (Typescript) for the frontend
- PostgreSQL as a database

Your responsibilities:

- Writing the code for new features or improving existing features
- Co-Testing features developed by the team by doing acceptance testing and end-user-testing (shared role of QA)

Libraries we work with:

- Entity Framework Core
- Cypress
- Continuous Integration with Gitlab
- Bootstrap, DevExtreme Expressiva

Nice to have:

- Experience working with Gitlab
- Experience with Progress and/or ODBC

In return we offer:
 

• The friendliest community of like-minded IT-people
• Open knowledge-sharing environment – exclusive access to a rich pool of colleagues willing to share their endless insights into the broadest variety of modern technologies
• Perfect office location in the city-center (900m from Lukyanivska metro station with a green and spacious neighborhood) or remote mode engagement: you can choose a convenient one for you, with a possibility to fit together both
• No open-spaces setup – separate rooms for every team’s comfort and multiple lounge and gaming zones
• English classes in 1-to-1 & group modes with elements of gamification
• Neverending fun: sports events, tournaments, music band, multiple affinity groups

Come on board, and let’s grow together! 

 

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.

About the Product:

We're building an AI-powered Product Intelligence platform used by leading consumer goods manufacturers and retailers to transform fragmented product data, customer reviews, and market signals into actionable business insights. It's a large-scale, data-intensive product with modern engineering challenges around data processing, scalability, performance, and AI-powered analytics. 
The system enriches tens of millions of SKUs with thousands of attributes at the UPC level and ties that data to demand trends and sentiment signals. The platform combines demand analysis, consumer insights, and product intelligence to help global brands make smarter product decisions. 

About the Role:

As a Full Stack Engineer on this platform team, you will own the end-to-end delivery of key features across a modern TypeScript ecosystem. From schema design and data modeling in PostgreSQL to building interactive React interfaces, you will shape each stage of the software lifecycle. 

You'll use AI-assisted coding tools as part of your daily workflow while maintaining full ownership of code quality and delivery. Working in a small, cross-functional team, alongside product managers, data engineers, and delivery leads, helping shape AI-driven development best practices while delivering reliable, maintainable software at high velocity. 

Key Responsibilities:

• Own the end-to-end delivery of product features, from requirements gathering through design, implementation, testing, and production monitoring.
• Build scalable backend services using Node.js, TypeScript, NestJS, and PostgreSQL.
• Develop modern, responsive user interfaces with React and the latest frontend technologies.
• Leverage AI coding tools (Claude Code, Cursor, GitHub Copilot) to accelerate development while maintaining high code quality.
• Write and maintain automated test suites with Vitest and Playwright to ensure feature reliability.
• Conduct thorough code reviews, keeping an eye on observability and performance in production.
• Collaborate closely with product, data, and engineering teams to deliver impactful features in a fast-paced environment.

Required Competence and Skills:

• At least 4 years of professional full stack experience building production web applications.
• Expertise in TypeScript across both frontend and backend codebases.
• Proficiency with React ecosystem (hooks, state management) and modern frontend tooling.
• Experience building backend services with Node.js and its frameworks
• Strong SQL skills and experience with PostgreSQL or an equivalent relational database.
• Hands-on experience using AI coding tools (Claude Code, Cursor, GitHub Copilot, or similar) as part of your daily development workflow.
• Experience delivering production-ready features end-to-end, including testing and code reviews.
• Excellent communication skills, ability to work autonomously and constructive approach to code review and technical discussions.

Nice to Have:

• Experience building AI/LLM-powered features (RAG, AI agents, prompt engineering, or streaming).
• Familiarity with Google Cloud Platform, NestJS, or monorepo environments.
• Experience working on data-intensive, analytics, or AI-driven products.
• Knowledge of Redis, observability tools (OpenTelemetry), or modern CI/CD practices.

Why Us:

- We provide 20 days of vacation leave per calendar year (plus official national holidays of the country you are based in).

- We provide full accounting and legal support in all countries we operate.

- We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

- We offer a highly competitive package with yearly performance and compensation reviews.

Description

GlobalLogic is seeking a Fullstack Lead Engineer to step into a Tech Lead role for our engineering bench, supporting a sophisticated, regulated medical technology platform. This position is ideal for a seasoned backend-heavy leader with deep expertise in Python and Django, a solid understanding of AWS, and the ability to oversee a cross-functional engineering team. As a Lead Engineer, you will set the quality bar for the team, drive code reviews, and ensure the operational excellence of the platform. While your hands-on focus will be primarily on scaling and maintaining our Python/Django services and AWS infrastructure, you will also oversee the frontend scope. You don’t need to be a Vue.js expert – your role is to understand modern frontend architectures well enough to effectively delegate, manage, and unblock the frontend workload. Additionally, you will support strategic platform evolutions, including an upcoming Kubernetes migration.

Requirements

• End-to-End Project Ownership: 2+ years of continuous experience on a single relevant project, guiding it through the entire lifecycle – from initial concept and deployment to production support and maintenance.
• Tech Lead Experience: Proven track record in a Tech Lead or Team Lead role, with experience mentoring developers and establishing engineering best practices.
• Python & Django Expertise: Extensive professional software development experience with deep, hands-on mastery of Python and the Django framework.
• AWS Competency: Practical familiarity with AWS infrastructure and core services, particularly serverless and messaging components (Lambda, SNS, SQS).
• Frontend Oversight Capability: A solid conceptual understanding of any modern JavaScript framework (such as Vue, React, or Angular) – enough to assess tasks, manage delivery, and unblock engineers. Deep frontend development expertise is not required.
• Infrastructure Basics: Practical familiarity with Docker and CI/CD pipelines to support platform migration initiatives.

Job responsibilities

• Technical Leadership: Act as the Tech Lead for the engineering bench, driving code reviews and setting a high quality bar for overall team delivery.
• Backend Development: Take ownership of core backend services using Python and Django within a multi-region SaaS architecture.
• Infrastructure & Cloud: Work with AWS services (Lambda, SNS, SQS) to support application workflows and assist with the ongoing Kubernetes (K8s) migration.

• Frontend Oversight: Effectively manage and distribute tasks across the frontend scope (built on Vue.js), focusing on high-level architecture and task delivery rather than hands-on frontend development.

   

Description:
 

• 6+ years building server-side applications in JavaScript/TypeScript using Node.js frameworks such as NestJS or Express 

(50-50% backend/frontend depending on the project, but strong orientation toward backend experience)

• 4+ years building user-facing features with React, including component-driven development and front-end architecture
• Experience with relational and NoSQL databases (PostgreSQL, MongoDB, or similar), including schema design and performance considerations
• Feature ownership experience: independently driving projects from early design through delivery, rollout, and post-launch improvements - proactive, strong communicator
• Fluency in English and experience working in a remote setting
• Strong understanding of RESTful APIs, service boundaries, and integration patterns in a microservices environment
• Experience with state management (Zustand preferred) and building maintainable, testable UI flows
• Experience leveraging AI-assisted development tools and workflows effectively, with the ability to critically evaluate outputs
• Events infrastructure background: hands-on experience with event-driven systems and messaging (for example, Kinesis, SQS, SNS, EventBridge, Kafka), including reliability patterns like retries, dead-lettering, ordering considerations, and idempotency - major plus 
  
  About company: eCommerce
  Client’s company have been funded by 130M in round B, and they are among 3 best companies in the US in their field (2 brands is in the top number in their niche).

Interview process: 3-4 stages (1 of them live coding session) 

Шукаємо фултайм розробника в команду.
 

Ми молода digital-агенція Caliber Systems.

Потрібен умовно правильний джун, якого зможемо прокачати і перш за все який хоче зростати - реальні проєкти і product thinking.

Формат роботи

• 8-годинний робочий день + обід.
• Віддалено

• Бюджет: до $800/міс

   

Стек

Frontend

• Next.js (App Router)
• React + TypeScript
• TailwindCSS
• Shadcn/UI
• Zustand 
• Three.js / R3F (Не обов'язково, але буде хорошим плюсом)

Backend

• Node.js / Express / Nest
• PostgreSQL / Supabase
• Prisma або Drizzle ORM
• JWT / OAuth Auth
• Cloud Storage (Supabase / Cloudflare R2 / Amazon S3)

• Stripe інтеграції

   

Dev, Ops & Process

• AWS / Cloudflare
• GitHub, Vercel CI/CD
• Cursor IDE

• AI інструменти (OpenAI)

   

Що ти робитимеш

• Реалізовувати UI + API
• Створювати MVP-фічі як з  нуля так і працюватимеш над існуючими проектами
• Працювати з ORM, Auth, Billing

• Інтегрувати платіжні системи, адмін панелі та дашборди

   

Проєкти різні - SaaS, AI-сервіси, маркетплейси, CRM.
 

Ідеальний кандидат

• від 1 року досвіду АБО сильні pet-проєкти
• Вміння використовувати АІ підчас роботи
• Розуміння React i Next.js та серверної архітектури
• Вміння самостійно розбиратись і вчитись
• Комунікабельність і відповідальність
   

Плюсом буде:

• Tailwind / UI Libraries
• Supabase
• AWS
• OpenAI integration
• PostgreSQL basics
• Prisma / Drizzle
• інтерес до SaaS / AI / 3D

Процес відбору
Intro call (30 хв) + Tech talk (60 хв) — задачі + мислення

Як податися?

Надішли:

• кілька слів про себе і про свій досвід
• Силки на лайв проекти

A leading UK-based financial services company in the medical and dentistry sectors is hiring a Lead–Senior PHP Software Engineer to join their core Automatic Lending Platform (ALP) team.

The platform powers automated lending, loan management, payment processing, and integrations with credit bureaus, lenders, and payment providers. This is a full-stack role with a strong focus on backend PHP development, working on a mature, mission-critical financial system.

The engineering team follows an AI-forward approach, actively using tools like GitHub Copilot, Claude, and Cursor to accelerate development, while maintaining high standards for security, correctness, and code quality.

Responsibilities

• Develop and maintain features across automated decisioning, loan management, and payment processing
• Build integrations with credit reference agencies (TransUnion, Equifax), lenders, and payment gateways
• Implement automated workflows using event-driven architecture and decision engines
• Work with multi-tenant systems, ensuring data isolation and security
• Optimize database queries and caching for performance and scalability
• Contribute to REST API development for internal and external integrations
• Write and maintain unit and functional tests (Codeception)
• Participate in AI-assisted code reviews
• Debug production issues involving financial transactions and third-party integrations
   
• Required Skills & Experience
• 3+ years of PHP experience (PHP 8.1+)
• Strong hands-on experience with Yii2 (ActiveRecord, components, modules, behaviors)
• Solid understanding of MVC, OOP, modern PHP features
• Strong MySQL skills (complex queries, transactions, indexing, migrations)
• Experience building RESTful APIs and authentication systems (OAuth, API keys, sessions)
• Experience with background job processing / queues
• Understanding of caching strategies (Redis)
• Frontend basics: CSS (Flexbox, Grid), responsive design
• Experience with Git, Docker, and software testing practices
• Ability to work with large, legacy codebases
• Strong debugging skills and critical thinking, especially when reviewing AI-generated code
  
  Nice to Have
• Experience in fintech, lending, or financial services
• Knowledge of Vue.js 3
• Experience with event-driven architectures, rule engines, or workflow systems
• Experience with payment processing, open banking, or credit bureaus
• Experience using AI coding tools (Copilot, Claude, Cursor)
• Experience with CI/CD pipelines, TypeScript, or other PHP frameworks (Laravel, Symfony)
  
   

About us:
 

BetterMe —a global wellness ecosystem empowering millions to become better — physically, mentally, and emotionally. We build what makes people better and keep challenging ourselves to inspire others.
 

About the role:
 

We are looking for a Full Stack Engineer (PHP + JavaScript + AI)to join our Workouts team, responsible for the physical activity experience of our users: workouts, workout plans, fitness data, and integrations.
 

You will build and improve product features, enhance content management systems, and contribute to the reliability and scalability of our applications. The role combines backend and frontend development with product ownership and the use of AI-assisted coding tools to support faster, high-quality delivery.

Your impact:
 

• Implement and enhance features from conception through to deployment, ensuring they meet strategic business objectives.
• Design and develop content management systems using React, Vue, and JavaScript, dedicating approximately 50% of your time to frontend tasks and leveraging AI-assisted tools to accelerate development where appropriate.
• Write clean, secure, testable, scalable, and well-documented product or system code.
• Actively participate in multiple aspects of the SDLC, including planning, development, testing, and deployment.
• Work closely with product, client, and other cross-functional teams to deliver high-quality features and resolve integration issues.
   

About you:
 

• 5+ years of software engineering experience with a track record of shipping production-ready products.
• Work confidently across the full stack, including backend (PHP 8.0+ with OOP skills, using frameworks like Symfony or Laravel)  and frontend technologies (JavaScript, jQuery, React/Vue).
• Actively use Agentic Coding tools (e.g., Claude Code, Codex, Cursor) to improve development workflows.
• Work with relational databases (MySQL and/or PostgreSQL) and in-memory storage/caching solutions (e.g., Redis, AWS ElastiCache).
• Understand the AWS ecosystem and basic DevOps practices.
• Apply knowledge of microservices, microfrontends, BFFs, and asynchronous communication systems (e.g., RabbitMQ, Apache Kafka, Amazon SQS).
• Think in terms of business and product impact, not only implementation.
• Demonstrate eagerness to learn and share knowledge with others.
• Show independence, ambition, and a strong ownership mindset.
• Thrive in small, fast-moving teams with frequent releases and quick iteration cycles.
   

Would be a plus:
 

• Familiarity with Clean Architecture software design philosophy or DDD
• Hands-on experience with GoLang.
• Ability to document requirements and create architectural diagrams (using PlantUML or Mermaid).
• Experience with distributed systems and high-load services.
• Experience with Kubernetes/Helm and service mesh technologies like Istio.
• Excellent communication and collaboration skills. Proactive approach to identifying and solving complex problems.
   

What you get at BetterMe:

A mission that inspires. Every line of code, every design, every idea helps millions of people become healthier and more confident.
Trust without micromanagement. You manage your time and make decisions independently. We value outcomes, not online hours.
Growth opportunities. 90% of our leads have grown within the company. There’s space for initiative, new responsibilities, and real career upgrades.
Flexible work format. Choose what works best for you — office, remote, or hybrid.
Wellness in practice. Offline: workouts with professional trainers in our corporate gym, massage, corporate lunches, sports, and team activities — everything you need to recharge and reset together. Online: regular online workouts, partner discounts, and free access to our products.
Health insurance & corporate doctor.
Open communication. Transparency across teams, honest feedback, and support for initiatives are part of our everyday culture.
Support for sports events. We cover entry fees and encourage the team to compete and participate together.
Modern equipment. We provide new hardware and everything you need for productive work.
Legal & finance support. Experienced lawyers and financial specialists are always there to help — from documents to personal consultations.
An ambitious environment that gets recognized. Over the past two years, the BetterMe team has doubled in size, and we were named among Forbes’ Top 10 Best Places to Work in 2026.

Find more about us on social media platforms: Instagram, LinkedIn.

We are the only Accounts Payable Automation (AP Automation) software that centers communications on top of the invoice so that AP collaborates better with approvers, vendors, and anyone involved with purchases to quickly resolve issues and questions, resulting in 5x faster approvals.

Automating accounts payable in this way gives users visibility into bill activities, statuses, and ownership with greater transparency and accountability. Audit-ready histories of approved bills are stored in our system, and invoices can be downloaded anytime.

We're a fast-growing startup company looking for talented experienced developers with a headquarter in Israel.

Required Experience:

• Strong and hands-on development capabilities.
• At least 5 years of work experience, preferably more.
• Experience with Java/ C# + React.js - is a must!
• Understanding of fundamental design principles for building scalable applications
• Experience with Agile methodology and strong knowledge of software development best practices
• Proven problem-solving skills and good judgment

Preferred Skills:

• Knowledge of AWS technologies and services
• Knowledge of cloud development principles and NoSql 
• Machine Learning and AI patterns

This is NOT a traditional developer role.
We’re not looking for someone who writes code all day — we’re looking for someone who leads AI agents that write code for you.

This is not “a regular dev job with an AI assistant”.
This is a role for a person who thinks in systems, prompts, and outcomes, not in endless manual coding.

About us

We are a group of companies with 30+ active projects across travel, fintech, mobile apps, and AI products.
We build products through AI agents, and we’re looking for someone who knows how to work with them effectively.

Tech stack:

• Frontend: Next.js, React Native
• Backend / Infra: Vercel, Firebase, Cloudflare

What you’ll do

• Translate product and technical ideas into clear tasks for AI agents
• Guide AI agents to produce production-ready code
• Review, refine, and improve AI-generated code
• Choose the right models and tools for each task
• Push features all the way to production

In short: you manage an AI-powered dev team that writes code for you.

What we’re looking for

• 1+ year of web development experience
• 3+ months of hands-on work with AI coding tools
• Experience working with AI agents (not just autocomplete)
• Ability to read code and do code reviews
• Solid understanding of frontend, backend, and APIs
• Advanced English

Nice to have

• Built projects mostly or fully using AI
• Know how to optimize AI usage for cost and limits
• Actively follow new models and AI dev tools
• Experience with mobile development

What we offer

• 🏢 Office-based role in Warsaw
• 🤖 Unlimited access to top-tier AI models
• 🎯 Direct collaboration with the CTO — no bureaucracy

How to apply

Please include:

• Examples of projects you built using AI
• Your AI setup: tools you use and how you handle limits and costs
• If you’ve only worked with Cursor — what doesn’t work for you in it?

🚀 If you want to build fast, experiment, and shape how products are created with AI — we’d love to hear from you.

This is a fantastic opportunity to join a fast-growing company at the heart of the digital revolution. Our software product is revolutionising manufacturing through automation. We are trusted by global brands and work across sectors (mobility, consumer goods, machinery etc).

We have a talented and ambitious team. We value integrity and are passionate about our mission to revolutionise advanced manufacturing.

This is your opportunity to:

• Be part of a fast-growing software product company in advanced manufacturing.
• Learn and fulfil your potential in an open, knowledge-driven culture.
• Share in our ambitious vision and make a meaningful difference towards autonomous manufacturing.

Responsibilities: 

• Development of new features and new parts of the app.
• Work in a cross-functional Scrum team alongside Frontend and QA Engineers.
• Maintaining, improving and extending existing functionality.
• Сonstantly improving code organization and evolving application design.

You will be joining a well-versed team if you have:

• Bachelor’s Degree or Master’s Degree in Computer Science.
• Minimum of three years of experience in Node.JS development.
• Minimum of two years of experience in React.JS development.
• Experience with Sequelize, PostgreSQL, database design, microservices.
• Test automation coverage.
• Understanding of CI/CD.
• Git branching strategies.
• Scrum Agile principles and processes.
• English level - Intermediate and higher.

 Nice to have:

• AI-minded engineering mindset – ability to creatively apply AI tools and approaches to accelerate development and problem-solving.
• Experience using Cursor or AI-powered development workflows.
• Passion for continuous learning and exploring emerging technologies.

Our tech stack: microservices, Node.JS, React.JS, PostgreSQL, Kubernetes, AWS.

Ongoing · Expert level · Flexible hours

We need an experienced full-stack developer to maintain and extend a live production healthcare platform (clinical portal + patient-facing app) handling scheduling, patient records, invoicing, questionnaires, and automated SMS/WhatsApp/email messaging. You'll own features end-to-end and keep a production system healthy. The platform processes sensitive health data, so a security-conscious mindset is a must.

You'll: build REST APIs and business logic, develop two React front-ends, model data in MongoDB, manage Redis caching/sessions, maintain integrations (messaging, email, storage, AI), run background/cron jobs, and handle deployments plus production debugging.

Required:

• 5+ years full-stack experience
• Node.js + TypeScript (Express), production-level
• React + TypeScript, Vite, Redux Toolkit, React Query, Ant Design
• MongoDB/Mongoose + Redis
• REST APIs, JWT auth, role-based access
• App security & data privacy (encryption, secrets, PII)
• AWS (EC2, S3, SES, Secrets Manager, ElastiCache)

Nice to have: healthcare/regulated-domain experience (GDPR/HIPAA), Twilio, AI/voice APIs, PM2, Sentry, Jest.

About the Project

We are looking for a Senior Full Stack Developer (Java + React) to join a long-term product team developing HubSpot, one of the world's leading CRM platforms. HubSpot helps businesses grow by bringing together marketing, sales, customer service, content management, and operations into a single connected ecosystem. Trusted by thousands of companies worldwide, it enables organizations to attract customers, build long-term relationships, and deliver exceptional customer experiences through scalable, cloud-based solutions.

Tech Stack: Java, React, JavaScript, TypeScript, SQL
 

Requirements

• 5+ years of commercial experience with Java
• 3+ years of commercial experience with React
• Upper-Intermediate English or higher
   

Why this opportunity is interesting

• High ownership. This is a newly established role within the department, offering the opportunity to shape processes, influence technical decisions, and take ownership from the very beginning.
• Long-term project. The roadmap is planned well into 2027, providing stability and long-term growth opportunities.
• Structured onboarding. The company invests several weeks in onboarding and provides comprehensive documentation to help new team members ramp up quickly.
• Strong engineering community. You'll collaborate with experienced international teams, including several Digis engineers working across different product teams.

What We Offer

• 20 paid vacation days per year
• 5 paid sick leave days per year (no medical certificate required)
• Personalized development plan with training budget
• English course reimbursement
• Company-provided work equipment (laptop and monitor if needed)
• Transparent communication and collaborative culture
• Opportunity to switch between projects and technologies within Digis
• Full accounting and legal support

Softcery builds advanced AI systems for B2B SaaS companies. We partner with founders in the US and UK to design, build, and scale production-ready AI solutions that solve real business challenges. Our team focuses on complex AI engineering – systems that are technically robust, business-aligned, and built to scale. We combine deep technical expertise with strong product thinking, helping companies move from AI ambition to real, production impact.

We are looking for a Trainee/Junior Full-Stack Developer who is genuinely passionate about programming, loves building things, and wants to grow fast in a team that works on real AI-powered products. You will work across frontend and backend, contribute to AI integrations, and get hands-on experience with modern development practices.

What You'll Do:

• Build and maintain features across frontend and backend – stack depends on the project, and we'll help you grow into what's needed.
• Contribute to AI integrations – work with LLM APIs, help build AI-powered tools, and assist with automation workflows.
• Support marketing tasks – build landing pages, web components, and lightweight internal tools.
• Write clean, maintainable code with an eye for architecture, not just functionality.
• Learn and apply Python for AI-related tasks and internal tooling as you grow in the role.
• Work alongside experienced engineers – ship code to real products from day one.

What We're Looking For:

• Strong motivation for programming itself – you build things because you love it, not just for the job.
• Own pet projects – we want to see what you've built on your own time.
• Hands-on experience with React and Node.js – even if from pet projects.
• Vibe coding skills – you use AI tools to move fast and build smart.
• Interest in software architecture – you care about how things are built, not just that they work. Clean architecture and DDD are concepts you're drawn to.
• Openness to learning Python and new technologies – you're not afraid to pick up what the project needs.
• Familiarity with Git and basic version control workflows.
• English – Upper-Intermediate+ or higher.

Nice to Have:

• Experience contributing to a team project (even open source or hackathons).

What We Offer:

• Structured onboarding & mentorship – a clear onboarding plan, documented workflows, and a team that has your back.
• Flexible remote schedule – work from wherever and whenever you're most productive.
• Learning budget – we cover books, courses, English lessons, and AI tools for your professional growth.
• Full accounting support – so you can focus on the work, not the paperwork.
• Time off – 20 paid vacation days, 12 sick days, 2 paid period leave days/month (for women), and your birthday off.
• IT Cluster membership – access to professional events and networking opportunities in the local tech community.

🔁 Hiring Process: Screening → Test Task → Final Interview.

If you love coding, build things on your own, and want to grow in a team that works on real AI products – we'd love to meet you 👋