Ubiminds Talent Solutions LLC logo

Senior Software Engineer - .NET/React (480)

Job Overview

Location

Indiana, USA

Job Type

Full-time

Category

Software Engineer

Date Posted

February 27, 2026

Full Job Description

đź“‹ Description

  • • Embark on a transformative career journey as a Senior Full Stack Software Engineer, specializing in .NET and React.js, at a pioneering company revolutionizing talent discovery and hiring. This role offers a unique opportunity to contribute to an end-to-end hiring platform that leverages cutting-edge technology, including video interviewing, assessments, and conversational AI, all powered by ethical AI. You will be an integral part of a product assessment team, tackling complex technical challenges and driving innovation within a structured, cross-functional, and fully distributed environment.
  • • As a Senior Software Engineer, your primary focus will be on crafting clean, scalable, and maintainable code. You will be instrumental in both the development of new, impactful features and the continuous evolution and maintenance of critical systems that underpin the company's groundbreaking solutions. This position demands a proactive approach to problem-solving and a deep commitment to delivering high-quality software that directly influences the product's success and user experience.
  • • Your responsibilities will span the full software development lifecycle. You will be tasked with writing efficient, readable, and well-documented code that adheres to stringent technical requirements. A significant part of your role will involve troubleshooting, debugging, maintaining, and enhancing existing software components, ensuring their robustness and performance. You will also play a key role in the testing and deployment of applications and programs, contributing to a seamless release process.
  • • Collaboration is at the heart of this role. You will work closely with a diverse team of talented developers, meticulous testers, insightful product owners, and other key stakeholders. This collaborative spirit extends to the design and development of sophisticated front-end interfaces using React, where your expertise in modern JavaScript and TypeScript will be invaluable. Furthermore, you will actively contribute to architectural design discussions and critical decision-making processes, shaping the future technical direction of the platform.
  • • The technology stack you will engage with is modern and robust, featuring C# (.NET) for the backend, and React, JavaScript, and TypeScript for the frontend. You will gain hands-on experience with cloud infrastructure on AWS, utilizing services like Lambda and Step Functions, and orchestrating deployments with Terraform and Docker. Database management will involve working with both SQL Server and DynamoDB. DevOps practices are well-established, with tools like GitLab, Datadog, and Opsgenie facilitating efficient development and monitoring workflows.
  • • This role is ideal for an engineer who thrives on technical challenges and is eager to make a tangible impact. You will be empowered to take ownership of your work, contribute to architectural decisions, and mentor junior developers. The company culture emphasizes continuous improvement, collaboration, and a results-oriented mindset, all within a supportive and transparent environment. By joining this team, you will not only accelerate your international career but also become part of a company that is at the forefront of transforming the hiring landscape globally, having already facilitated millions of candidate engagements for over 1,200 leading organizations.
  • • Your contributions will directly impact the efficiency and effectiveness of hiring processes for businesses worldwide. You will be part of a team that is passionate about leveraging technology to create better experiences for both employers and candidates. This is an opportunity to work on a product that is making a real difference in the recruitment industry, utilizing a cutting-edge tech stack and a collaborative, people-first approach. Your ability to adapt to evolving requirements and your commitment to excellence will be key to your success in this dynamic and rewarding position.

🎯 Requirements

  • • Minimum of 5 years of professional software development experience, with a strong emphasis on full-stack development.
  • • Proven expertise in C# (.NET) for backend development and React.js for frontend development.
  • • Proficiency in modern JavaScript and TypeScript, including an understanding of their nuances and best practices.
  • • Solid grasp of SOLID principles, Clean Code practices, and common architectural patterns (e.g., MVC, MVVM, Microservices).
  • • Hands-on experience with writing unit tests, with a preference for candidates who also have experience with integration or end-to-end testing.
  • • Excellent analytical, problem-solving, and debugging skills, with a methodical approach to identifying and resolving issues.
  • • Demonstrated ability to mentor and support junior developers, fostering a collaborative and growth-oriented team environment.
  • • Strong written and verbal communication skills, with the ability to articulate technical concepts clearly and concisely.
  • • An open-minded and diplomatic approach to collaboration and problem-solving, valuing diverse perspectives.
  • • Experience working with third-party vendors and integrating their services into existing systems.
  • • Familiarity with cloud platforms, specifically AWS, and services like Lambda and Step Functions.

🏖️ Benefits

  • • Opportunity to be placed directly in a product-based American company, enjoying the same benefits and treatment as their full-time employees.
  • • Comprehensive back-office support from Ubiminds, including career guidance, HR assistance, and concierge services.
  • • Fully remote work policy, enabling a flexible and balanced work-life integration.
  • • Provision of a personal MacBook to ensure you have the best tools for your role.
  • • Access to continuous learning and development opportunities through tech talks, chapter meetings, and social events like remote happy hours.
  • • Free English lessons with a native speaker to enhance communication skills.
  • • Candidate Referral bonus program, rewarding you for bringing talented tech professionals to Ubiminds.
  • • Access to a modern headquarters in FlorianĂłpolis, offering amenities such as quick massages, snacks, soft drinks, and games for those who prefer an office environment.

Skills & Technologies

JavaScript
TypeScript
React
DynamoDB
AWS
Frontend
Senior
Remote

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About Ubiminds Talent Solutions LLC

Ubiminds is a technology talent provider that embeds senior Latin American software engineers and product teams into North American companies. Acting as the legal employer, it handles payroll, compliance, and benefits while clients direct day-to-day work. Services cover staff augmentation, dedicated squads, and executive search for roles in engineering, product, UX, and data. Founded in 2019, the company is headquartered in FlorianĂłpolis, Brazil, with legal entities in the U.S. and operations across Brazil, Mexico, Colombia, Argentina, and Chile.

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