NirYuNI

Senior Full-Stack Developer (C# + AWS)

Nir-Yu offers tailored nearshore staffing solutions that enable SMEs to hire skilled professionals from Latin America affordably and efficiently.

NirYu

Employee count: 201-500

Mexico only

The Role:

The Senior Full-Stack Developer owns delivery of roadmap features set by our executives. Working hands-on under the guidance of the technical cofounder and alongside a small team of senior engineers, this person will architect, build, and operate cloud-native services without day-to-day micromanagement.

Key Responsibilities:

  • Design, develop, and maintain scalable microservices and web applications using C#/.NET Core
  • Architect, deploy, and optimize workloads on AWS (EC2, ECS Fargate, Lambda, RDS, DynamoDB, S3, CloudFormation or AWS CDK)
  • Drive all phases of the software lifecycle: technical design, implementation, testing, monitoring, and continuous improvement
  • Participate in peer code reviews and help uphold high engineering standards
  • Identify and implement platform improvements that enhance performance, reliability, security, and developer experience
  • Collaborate with Product, Support, and QA to release customer-facing features and resolve production issues promptly

Required Qualifications:

  • 8+ years of professional software development, including 5+ years with C#/.NET Core or later
  • Demonstrated success building and operating full-stack applications on AWS
  • Strong knowledge of relational and NoSQL data modeling
  • Proven ability to work autonomously, take accountability for outcomes, and deliver high-quality solutions
  • Excellent written and verbal communication skills with a bias for action and clarity

Bonus Qualifications (VoIP & Real-Time Communications):

  • Hands-on experience with one or more of the following:
    • Asterisk or FreeSWITCH
    • SIP, RTP, and media negotiation
    • Kamailio or OpenSIPS
    • WebRTC data or media channels
  • Experience designing, scaling, and troubleshooting VoIP workloads on AWS, including NAT traversal and global media routing
  • Familiarity with audio codecs, QoS, and diagnostic tools such as sngrep and Wireshark

Working Practices & Culture:

  • Time-zone overlap – minimum of three overlapping hours with teammates in Europe or US Eastern time for real-time collaboration
  • Autonomy with guidance – goals are set with the technical cofounder and CEO; the developer chooses the best execution approach
  • Continuous delivery – small, frequent deployments supported by automated tests and infrastructure as code
  • Ownership mindset – every engineer can improve the product, codebase, and processes

About the job

Apply before

Posted on

Job type

Full Time

Experience level

Senior

Location requirements

Mexico

Hiring timezones

Mexico +/- 0 hours

Job categories

Senior Fullstack DeveloperSenior Fullstack Software Development EngineerSenior Fullstack Software EngineerSenior Full Stack EngineerRemote Senior Full Stack Developer

Skills

C#AWSEC2AWS FargateLambdaRDSDynamoDBS3CloudFormationAWS CDKNoSQLVoIPReal Time CommunicationsAsteriskFreeswitch.NET Core.NET

About NirYu

Learn more about NirYu and their company culture.

View company profile

Nir-Yu is dedicated to elevating your business through effective nearshore staffing solutions. With a focus on providing high-quality talent from Latin America, we empower small and medium enterprises (SMEs) to tap into global skills at affordable rates. Our strategic approach enables companies to overcome the challenges of finding qualified professionals within budget constraints. As larger organizations leverage nearshoring to secure superior talent while optimizing costs, Nir-Yu democratizes access to these resources, allowing SMEs to thrive in a competitive landscape.

Our services cover a range of staffing needs, including international PEO, staff augmentation, talent acquisition, and tailored staffing solutions. No matter your requirements, our team is well-equipped to find candidates that fit seamlessly into your business model, ensuring compliance and maximizing operational efficiency. Our clients have experienced transformative growth and have praised our personalized approach in managing their staffing needs. With Nir-Yu, hiring becomes straightforward, allowing you to concentrate on what truly matters—growing your business and achieving your objectives.

Employee benefits

Learn about the employee benefits and perks provided at NirYu.

View benefits

Flexible Schedule

Provides a flexible work schedule.

Remote Full Time Work

Offers full-time remote work opportunities.

Personal Development

Supports personal development of employees.

Autonomy of time and schedule

Employees have autonomy over their time and schedule.

View NirYu's employee benefits
Claim this profileNirYu logoNI

NirYu

Company size

201-500 employees

Founded in

2020

Chief executive officer

Luis Derechin

Markets

Recruiting ServicesRemote Workforce SolutionsNearshore StaffingTalent AcquisitionStaff AugmentationHuman ResourcesInternational PEOOutsourcingSME ServicesBusiness Process Outsourcing (BPO)

Employees live in

Mexico
View company profile

Similar remote jobs

Here are other jobs you might want to apply for.

View all remote jobs

9 remote jobs at NirYu

Explore the variety of open remote roles at NirYu, offering flexible work options across multiple disciplines and skill levels.

View all jobs at NirYu
Top remote companies

Remote companies like NirYu

Find your next opportunity by exploring profiles of companies that are similar to NirYu. Compare culture, benefits, and job openings on Himalayas.

View all companies

Find your dream job

Sign up now and join over 100,000 remote workers who receive personalized job alerts, curated job matches, and more for free!

Sign up
Himalayas profile for an example user named Frankie Sullivan
Save
Apply now
NirYu hiring Senior Full-Stack Developer (C# + AWS) • Remote (Work from Home) | Himalayas