Jobs

Vacancy description

We are looking for a proactive and motivated Junior .NET Developer to join our team working on a large-scale financial planning system for a U.S.-based investment management company The platform helps financial advisors build and manage retirement income strategies for high-net-worth individuals using predictive analytics, investment forecasting, and income modeling tools.

Required skills

We expect you to have: 0.5–1+ years of commercial experience with .NET / C#, СSS, Blazor Understanding of OOP, REST APIs, and relational databases Basic knowledge of front-end development (JavaScript is a plus) Eagerness to learn, grow, and follow clean code principles English – intermediate or higher (written and spoken)

Would be a plus

Would be a plus: Experience with ASP.NET Core Familiarity with Azure or cloud-based development Understanding of financial domain basics Join us to build a meaningful product used by real financial advisors helping clients make life-changing financial decisions.

Responsibilities

You will: Work with experienced developers, analysts, and QA engineers in a collaborative team Take part in development of key modules under supervision Contribute to implementation, testing, and optimization tasks

We are expanding our team and looking for a Middle .NET/React Developer who is passionate about building modern, scalable web applications. You’ll be part of a product team that values clean code, collaboration, and constant growth.

Your role:

• Develop new features and maintain existing ones using .NET (C#) and React.js
• Ensure smooth interaction between backend and frontend
• Write reliable, maintainable, and testable code
• Work closely with designers, PMs, and QA to deliver top-quality solutions

• Suggest improvements and take part in architectural discussions

   

You bring:

• 3+ years of hands-on experience with .NET/C#
• Strong knowledge of React.js, JavaScript/TypeScript
• Solid understanding of RESTful APIs and SQL databases
• Experience with Git and agile workflows
• English: Upper-Intermediate 

Would be a plus:

• Cloud platforms (Azure/AWS)
• Docker/Kubernetes
• Unit and integration testing

We offer:

• Career growth — clear path to advance
• Feedback — regular reviews & support
• Celebrations — gifts for milestones
• Flexibility — remote or hybrid (Lviv office)
• Mentorship — learn from senior experts
• Accounting — full paperwork support
• Time off — 18 vacation + 5 sick days
• Extra leave — +10 days yearly
• Office perks — free lunches
• Team events — gatherings & gifts

Main requirements

• Applicants must currently be based in the European Economic Area and currently have a valid working visa.
• The ideal candidate will have been a senior .Net engineer

Requirements

Position name: Senior .Net Engineer (EEA contract)

Level: Senior

Skills requirements:

• You have extensive experience with .Net core and related technologies in distributed serverless environments
• Prior expirirence and focus with AWS
• You are fluent in English with strong written and verbal communication skills
• You work very well within an agile environment and can collaborate and provide feedback to other team members
• Experience working in a rapid growth fintech or SaaS company an advantage
• You are able to solve problems and enjoy learning new concepts
• Some experience with machine learning systems e.g. Sagemaker integration beneficial but not essential
• You are a proactive, self-starter with ability to stay self-motivated and deliver on task
• Due to regulatory requirements applicants must be based in the EEA and have a valid working visa

Office/Remote: Remote

English level: Upper English - with good written and verbal communication

We are looking for a Strong Junior .NET / Angular Developer who is ready to become part of our team and grow with us. If you have basic skills, practical experience and a strong desire to develop in IT - we are the right place for you!

Required Skills and Experience:

✅ .NET Core (Web API) – Experience building and maintaining scalable APIs.

✅ Angular – experience developing Blazor-based applications.

✅ Azure –  experience with Azure services and cloud-based architecture.

✅ Azure DevOps Pipelines – Experience with setting up and managing CI/CD pipelines.

✅ Frontend Expertise –  Experience with HTML, JavaScript, and CSS.

✅ Asynchronous C# – understanding of async/await patterns and best practices.

✅ Entity Framework – Experience with relational databases and ORM frameworks.

Nice to Have (not required):

🔶 Blazor - Experience with WASM and Server

🔶 MAUI Hybrid – Experience with cross-platform development using .NET MAUI.

🔶 Apple Developer – Experience with Apple Developer Console for app deployment.

🔶 Google Developer Console – Experience with Google Play Console for app deployment.

🔶 OpenAI API – Experience integrating OpenAI models into applications.

🔶 Qdrant API – Experience working with vector search engines.

🔶 SignalR API – Experience with real-time communication in web applications.

About the project
We are building a secure, AI-powered platform using .NET microservices on Azure and Angular frontend. The focus is on performance, multi-language support, and high-quality engineering practices.

Must have

• 5+ years of experience with .NET backend and Angular frontend
• Strong knowledge of microservices and REST/gRPC APIs
• Experience with Azure cloud, caching, queues, monitoring
• Secure coding practices and automated testing

Nice to have

• SignalR, CQRS, or event sourcing experience
• Background in cybersecurity products

We offer

• Remote work, flexible schedule
• Modern stack and challenging tasks
• Salary: 3000 USD

We search for a “willing to learn” person who wants to learn and develop enterprise-level web applications/web sites.

-At least 1 year of experience as a .NET developer.

-Experience with ASP.NET MVC, ASP.NET Core — you need to know what is an abstract class;

-Knowledge about modern features of C#

-Good knowledge of ASP.NET Core 5.0.

-Good understanding of Entity Framework Core, SQL Server (complex queries, stored procedures)

-Working experience in client-side development: HTML5/CSS3, Vue.JS or React

-Understanding of how JS works and the ability to code vanilla JS or understood jQuery legacy code.

We offer:

-Senior team;

-Regular review;

-Long-term employment;

-Challenging projects;

-Certifications;

Responsibilities:

-Code review.

-Functionality improvements to an existing solution

-Increasing system stability, testability, maintainability, and security

TemaBit Fozzy Group is an IT company that develops unique solutions for more than 40 businesses of Fozzy Group. We specialize in web and mobile development, as well as software for managing business processes and infrastructure projects.

In addition, we experiment and care about the team and the Guest, we value cooperation, we preach honesty and openness.

You will play a key role in our engineering team by leading the design, development, and maintenance of high-quality backend systems and applications. Your expertise in .NET and Cloud Native development, coupled with a solid understanding of backend architectures, will drive the creation of scalable, efficient, and secure software solutions. You will mentor other developers, contribute to architectural decisions, and ensure the delivery of robust applications that meet our business needs.

Key Responsibilities:

• Lead the development of backend systems using .NET (with focus on Cloud Native development), ensuring code quality, performance, and scalability
• Collaborate within cross-functional engineering team and with other teams to design and develop high-quality web applications
• Drive engineering excellence by adopting and following engineering best practices in your team
• Participate in the entire software development lifecycle, from concept to deployment
• Contribute to the architecture and implementation of scalable and efficient solutions
• Mentor junior and middle developers, guiding them through code reviews, and fostering a culture of continuous learning and improvement
• Define and promote best practices for using AI-assisted development tools (e.g., GitHub Copilot, Amazon Q, ChatGPT) to streamline coding, testing, documentation, and problem-solving
• Provide strategic guidance on how AI can enhance software development processes and overall team performance
• Lead initiatives to integrate AI/ML services into products when beneficial, ensuring secure, ethical, and efficient usage

Requirements:

• 5+ years of .NET development
• Proficiency in .NET 8+
• Proven experience with AI-assisted development tools and the ability to coach others on effective usage
• Experience of AWS Cloud Native development, familiarity with AWS services (i.e. Lambda, API Gateway, S3, Fargate)
• Track record of implementing microservices based back-ends
• Knowledge EF Core / RDS Postgres
• Knowledge of messaging (preferable Kafka)
• Deep understanding of DDD, Event Sourcing, CQRS
• Understanding of relational and non-relational databases
• Experience with Unit/Integration testing
• Experience with containerization technologies (Docker)
• Understanding of Infrastructure as Code principle (experience with CDK will be a plus)
• Understanding of Agile/Scrum methodologies and experience working in an Agile environment
• Intermediate/B1 English Level, ability to read & write tech documentation
• Excellent communication & collaboration skills

• Successful mentoring experience

   

Nice-to-have Skills & Experience:

• Experience building Gitlab CI/CD pipelines
• Experience architecting and integrating AI/ML capabilities into enterprise-level systems
• Experience with DynamoDB
• TypeScript

We propose:

• The ability to generate and influence decision-making
• Competitive salary discussed based on the results of the interview with the successful candidate
• Medical insurance
• Discounts for network employees
• Remote work mode, and if you want to work in the office — there is a cozy co-working space in the Silver Breeze business center on Rusanivka

About your key responsibilities and impact:

• Leading tech team;
• Server-side developing of products using .NET 8, ASP.NET Core (Web API), EntityFramework Core, Redis, Kafka, PostgreSQL, Elasticsearch, Docker;
• Developing of high-load services;
• Application architecture design;
• Code reviewing and improving the current team's skills;
• Working in close collaboration with others in the team and across the business;
• Closely communicating with BAs and product managers, providing the best solutions and influencing the product.

Essential professional experience:

• Knowledge of .NET Core and ASP.NET Core, with 3+ years of commercial development experience;
• Software Design knowledge: SOLID, OOD, Design patterns;
• Experience with SQL, NoSQL database;
• Good understanding of the principles of distributed systems;
• Work experience in Agile environment;
• Experience with CI, UnitTests, Integration Tests;
• Upper-Intermediate+ English level.

Desirable skills:

• Experience with high-load projects;
• Experience with RabbitMQ, Redis, Kafka, SignalR;
• Experience with Kubernetes;
• Experience with ELK stack.

Who We Are

At BridgerPay, we’re on a mission to Make Payments Scale. We are the world’s first Payment Operations Platform, built to automate all payment flows with a Lego-like, codeless, unified and agnostic interface. Our platform was born from the real-world, cross-border payment challenges our founders encountered—and every feature we build stems directly from merchant feedback. We help businesses integrate hundreds of payment providers via a single API, centralize operations, improve transaction acceptance, and gain deep insights—all while operating with robust security and transparency.

About the Role

We are looking for a .NET Developer Specialist with strong expertise in C# and .NET Core for back-end development. The ideal candidate will have 3-4 years of hands-on experience building enterprise-grade systems and scalable APIs. Experience with payment systems is a strong advantage. 

Main Duties & Responsibilities

• Design, develop, and maintain robust back-end services and APIs using C# and .NET Core.
• Optimize application performance, scalability, and reliability for enterprise environments.
• Work with relational databases (e.g., SQL Server, PostgreSQL) and ORM frameworks (e.g., Entity Framework).
• Collaborate with cross-functional teams to define requirements and deliver business-critical features.
• Ensure adherence to coding standards, security practices, and compliance requirements.
• Contribute to system architecture design and technical documentation.
• Maintain adherence to organizational security policies and procedures.
• Ensure proper handling of confidential and internal data.  

Skills & Qualifications 

• 3-4 years of professional experience working with .NET Core and C#.
• Experience with RESTful API design and microservices architecture.
• Proficiency in database design, optimization, and query performance tuning.
• Familiarity with DevOps practices, CI/CD pipelines, and containerization (e.g., Docker, Kubernetes).
• Knowledge of payment systems, transaction processing, or high-availability systems is a strong plus.
• Fluent in English.

Soft Skills 

• Excellent problem-solving and analytical skills.
• Collaborative team player with strong communication abilities.
• Proactive and detail-oriented mindset with a focus on quality and security.
• Willingness to adapt and grow in a fast-paced startup environment.

BridgerPay offers: 

• Competitive salary.
• Breakfast, lunch allowance & birthday day-off.
• Private medical insurance.
• ESOP (Employee Share Option Plan).
• Career growth & development opportunities.
• Modern office in Limassol with pool, snacks, and team events.
• Employee Referral Programme. 
• Relocation support to Cyprus.

All applications will be treated with strict confidentiality, and only shortlisted candidates will be contacted.

Pine Software Technology Ltd is a software company specializing in trading technology solutions for regulated brokers and trading firms. The company provides Software-as-a-Service (SaaS) products designed to support electronic trading, brokerage operations, risk management, and financial data analysis.

We are seeking a Middle .Net Developer who understands the project as a whole, proactively asks questions, and strives to make an impact beyond just completing tasks. It’s essential not only to write code but also to seek optimal solutions, collaborate effectively with teams, propose improvements, and contribute to the product’s growth.

• Development and Coding: Writing clean, structured, and optimized C# code, working with APIs, databases, logging, and monitoring.
• Testing and Debugging: Creating unit/integration tests, fixing bugs, and optimizing performance.
• Database Management: Designing, optimizing queries, and managing migrations.
• Team Collaboration: Participating in meetings, code reviews, and working with designers, testers, and Product Owners.
• Support and Bug Fixing, handling incidents as participants.

Job requirements

• 3+ years of working experience with C#;
• Knowledge of the .NET stack (we are using .Net Core);
• Deep practical knowledge of software development lifecycle;
• Experience in developing and deploying applications with microservice architecture;
• Familiarity with RabbitMQ, Apache Kafka or other message brokers;
• Knowledge of Relational DBs and NoSQL DBs - we are using Redis, MongoDB, PostgreSQL;
• Experience with central log analysing and metrics collection systems like ELK, and Grafana;
• Ukrainian (as a fluent), English (at least Pre-Intermediate level). 

‍Would be a plus

‍

• Experience with Actor Model frameworks – hands-on experience with Akka.NET, Orleans, or similar distributed computing frameworks for building scalable and resilient applications.
• Deep knowledge of Apache Kafka – expertise in event-driven architectures, stream processing, and Kafka optimization for high-throughput systems.
• Cloud-Native Development – experience with Kubernetes and cloud providers (AWS, Azure, GCP).
• Advanced Performance Optimization – tuning .NET applications for high concurrency, low latency, and efficient resource utilization.

• Deep understanding of networking stack – strong knowledge of TCP/IP and network performance tuning.
   

  Company offers

  ‍

  • Care from Day One – medical insurance immediately upon starting work, including dental care, massage and professional psychological support because your well-being matters
  • Work-Life Balance – 25 days of paid vacation + 30 days of sick leave, so you can recover without unnecessary stress
  • Investment in your energy – partial reimbursement for any sports  activities that empowers you.
  • Growth – partial coverage for English or Ukrainian language courses + a fixed budget for professional development. Choose what suits you best!
  • Knowledge Library – books in the office and access to the Kuka online library to learn, grow, and find inspiration.
  • Island Relaxation 14 days a year – enjoy a getaway at the corporate villa in Cyprus.
  • Office of the Future – work at Unit City, where everything is designed for productivity, even during power outages or Modern Office in Larnaca – a stylish space for inspiration: open areas, cozy lounges, and functional meeting rooms – all for your comfort.

  ‍

  Join the Pine Software team, where your talents and aspirations will be recognized! We offer a dynamic work environment, opportunities for professional growth, and support at every step of your career path. Start your journey to success with us—apply today and take the first step towards your bright future!
  
  Pine Software is an equal opportunity employer. We encourage applications from candidates of all backgrounds and experiences. Please note, that only shortlisted candidates will be contacted. Thank you for considering Pine as your next career move!

Developing a software platform for the automated analysis and visualization of cyberattacks in safety-critical systems. The goal is to efficiently support companies in regulated industries – from automotive and energy to the security and defence sector – in implementing complex cybersecurity requirements, the deal is to distributed a micro-service based application for real-time system design and threat modelling.
Based on best practices of Domain Driven Design.

Technology:
- C# / .Net Core;
- Rest Api / Json;
- NuGet / Packages;
- Ado.Net / EntityFramework / Dapper; 
- Sql (relational design understanding);
- Windows / Linux;
- Message broking;
 

Would be a plus:
- Html / Css / JS;
- Sass / Less;
- Anguler | React | VueJs (some of);
 

Architecture:
- System complexity management;
- Testing approaches understanding;
- CI/CD concepts understanding; 
- Clean coding / Refactoring;
- Ability to keep architecture consistency;
- SOLID, KISS

General:

- Keep development process clean and transparent for project management and rest of the team;
- Integrate FE development process with existing project parts;
- Be aware in full-stack scope of product development;

Tools:
- Git;
- Postman / Fiddler (or any other utility); 
- Docker;
Other:
- English - upper intermediate (C1 equivalence);

Responsibilities

• Build and maintain backend services and APIs using .NET 8+ and C#.
• Design and manage PostgreSQL databases, ensuring data integrity and performance.
• Implement Entity Framework Core for data access and business logic.
• Integrate backend systems with AWS services (EC2, Lambda, RDS, S3, etc.).
• Ensure backend systems are secure, scalable, and maintainable.
• Write clean, testable, and efficient code with proper documentation.
• Troubleshoot, debug, and optimize backend services.
• Collaborate with frontend developers and product team to define APIs.

Requirements

• 2+ years of professional experience with .NET (C#).
• Strong knowledge of Entity Framework Core and RESTful API development.
• Experience with relational databases, ideally PostgreSQL.
• Familiarity with cloud technologies, especially AWS basics (EC2, Lambda, RDS, S3).
• Understanding of authentication & authorization, including OAuth2.
• Problem-solving mindset and attention to detail.
• Ability to work in a remote team environment with good communication in English.

Nice-to-Have

• Experience with Docker and containerized deployments.
• Basic understanding of CI/CD pipelines

Компанія шукає, для роботи в офісе в Київі, розробника внутрішнього програмного забезпечення, кандидата з навичками

Experience in commercial applications development using Angular

2+ years of experience in commercial applications development using ASP.NET (WebAPI, MVC)

Knowledge of C# and .NET/.net Core platform

Database design, development (MSSQL Server 2014+)

Experience with LINQ to SQL, EF, Dapper / Other micro ORM

Experience with JQuery

Аналіз та контроль якості коду

Участь у тестуванні розробленого функціоналу

About Our Customer:

Our customer is a leading company in auto claim management. Their flagship product is a world-class solution for auto repair estimation, deployed in 28 countries. They are on a mission to transform how the automotive industry manages claims through innovation, automation, and high-quality software.

About the profile:

We are looking for a Senior .NET Backend Engineer to join our agile development team. In this role, you will contribute to the design, development, and optimization of software products aligned with system architecture and business requirements. You will be part of a self-organized Scrum team, building scalable, cloud-based microservices that drive our customer’s solutions forward.

Key Responsibilities

• Actively participate in all Scrum ceremonies (Daily Stand-ups, Sprint Planning, Reviews, Retrospectives).
• Collaborate with product owners and business analysts to analyze user stories and propose both functional and technical solutions.
• Design, implement, and maintain scalable microservices on Azure with Kubernetes.
• Develop high-quality, testable back-end applications with .NET Core.
• Ensure code quality and maintainability through unit testing (Moq, xUnit/NUnit), code reviews, and adherence to best practices.
• Contribute to the evolution of system architecture, applying Hexagonal Architecture, Clean Code principles, and modern design patterns.
• Collaborate in a cross-functional, international environment, sharing knowledge and mentoring junior engineers.
   

Requirements

• Bachelor’s or Technical Degree in Computer Science, Software Engineering, or related field (or equivalent practical experience).
• 5+ years of professional experience as a backend engineer.
• Strong knowledge of C# (OOP, inheritance, polymorphism, async programming).
• Experience with .NET Core, ASP.NET Web API, RESTful services.
• Hands-on experience with Azure microservices and Kubernetes.
• Strong experience with LINQ, Automapper, ADO.NET.
• Knowledge of Hexagonal Architecture and MediatR.
• Solid background in unit testing with mocking frameworks (Moq).
• Experience working in Agile/Scrum teams.
• Proficiency in English and Spanish(both written and spoken).
   

Nice to Have

• Experience with front-end technologies: Angular, HTML5, SCSS.
• Familiarity with Azure Data Factory.
• Experience with continuous integration/continuous delivery (CI/CD) pipelines.
• Knowledge of Domain-Driven Design (DDD) and Clean Architecture.
   

Previous exposure to automotive or insurance domain projects.

About Inplaysoft

Inplaysoft creates, delivers and maintains scalable, stable and fast-to-market iGaming platform solutions for operators who demand not just success but persistent growth. As a leading B2B technology provider in the Latin American market, we're pioneering the future of gaming technology with our cutting-edge platform.

The Opportunity

We're seeking an experienced .NET Backend Developer who thrives on innovation and complex technical challenges. This isn't your typical development role filled with endless refactoring and maintenance tasks. Instead, you'll spend the majority of your time building groundbreaking new products and features that push the boundaries of what's possible in iGaming technology.

What You'll Work On

Some of the Exciting Projects Include:

• AI-Powered Recommendation System: Design and implement machine learning algorithms to create personalized gaming experiences that anticipate player preferences
• Intelligent Search Engine: Build intuitive search capabilities using machine learning to help operators and players find exactly what they need instantly
• Performance Optimization: Architect solutions that handle millions of transactions while maintaining lightning-fast response times
• Third-Party Integrations: Connect our platform with leading payment providers, game studios, and regulatory systems across Latin America

• Product Innovation: Lead development of new features that give our operator partners competitive advantages in their markets

   

What Makes This Role Special

Unlike traditional backend positions heavy on legacy code maintenance, you'll focus on:

• Building new products from conception to deployment
• Experimenting with AI and ML technologies in practical, revenue-driving applications
• Solving complex distributed systems challenges at scale
• Working with modern tech stack and cloud-native architectures

• Collaborating directly with product teams to shape the platform's future

   

Required Qualifications

Education & Experience:

• Bachelor's or Master's degree in Computer Science, Software Engineering, or related technical field from a recognized technical university (required)
• 5+ years of senior-level backend development experience
• Important: Experience must be from product-based companies (not outsourcing or service firms)
• Proven track record of delivering complex backend systems in production

Technical Skills:

• Expert-level proficiency in .NET Core/.NET 6+ and C#
• Strong experience with distributed systems
• Database expertise (SQL Server, PostgreSQL, NoSQL solutions)
• API design and development (REST, GraphQL, gRPC)
• Experience with message queuing systems and event-driven architecture
• Cloud platforms experience (AWS, Azure, or GCP)
• Performance optimization and scalability best practices

Additional Requirements:

• Upper-intermediate English proficiency or higher (required for collaboration with international teams)
• Demonstrated interest in or experience with AI/ML technologies
• Strong analytical and problem-solving abilities
• Self-motivated with excellent remote work discipline

Professional Standards:

• Must be prepared to provide professional references upon request

• Clear employment history documentation required (resumes with "NDA" replacing company names will not be considered)

   

What We Offer

• 100% Remote Position: Work from anywhere while contributing to Latin America's fastest-growing iGaming platform
• Innovation-First Environment: Minimal maintenance work, maximum time on new development
• Learning Opportunities: Access to cutting-edge technologies including AI/ML frameworks and tools
• Impact: Your code will power experiences for millions of users across multiple countries
• Growth: Join a rapidly expanding company where your contributions directly influence product direction

Ideal Candidate Profile

You're perfect for this role if you:

• Get excited about building products from scratch rather than maintaining legacy systems
• Have a genuine curiosity about AI and machine learning applications
• Can demonstrate concrete achievements from your previous roles
• Thrive in autonomous, fast-paced environments
• Want to work on technology that operates at significant scale

• Are passionate about creating elegant solutions to complex problems

   

We need to know:

• Specific products or features you've built and their impact
• Your experience with high-scale systems
• Any AI/ML projects you've worked on or studied
• Quantifiable achievements from your product development experience

• Level of English

   

Join Inplaysoft and be part of a team that's revolutionizing iGaming technology in Latin America. If you're ready to move beyond routine development work and tackle challenges that truly matter, we want to hear from you.