Consultant, Software Engineering – Go, React Native, AWS

MojoTech

Software Engineering Consultant building Go, React Native, and AWS applications for MojoTech’s consulting clients. Applying AI-native engineering practices across distributed, U.S.-client engagements in Buenos Aires.

Posted 8/6/2026full-timeRemote • 🇦🇷 ArgentinaMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in designing and building scalable applications, with a strong focus on backend services and cloud infrastructure. Proficient in PostgreSQL, Go (Golang), and React Native, with a commitment to engineering excellence and effective communication in a remote environment.

Highest-signal resume keywords

Go (Golang) DevelopmentPostgreSQL Schema DesignAWS Services (Lambda, ECS, RDS, S3, IAM)React Native Application DevelopmentSecure API Design (OAuth2, JWT)

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

PostgreSQLGo (Golang)React NativeTypeScriptRESTful APIsMicroservicesAI-Accelerated Code ReviewsAI-Assisted Software DesignPrompt EngineeringObject-Oriented Programming

Soft Skills

Problem-SolvingAnalytical SkillsEffective CommunicationCollaboration

Tools & Technologies

AWSDockerKubernetesGitCI/CD

Industry Keywords

Cloud InfrastructureAgile DevelopmentConsulting ExperienceRegulated EnvironmentsAI-Enabled Applications

Tech Stack

Tools & technologies

AWSCloudDockerGoJavaScriptKubernetesMicroservicesPostgresPythonReactReact NativeTypeScript

About the role

Key responsibilities & impact

Design, build, test, and maintain modern applications spanning backend services, mobile applications, and cloud infrastructure
Collaborate with product managers, designers, engineers, and business stakeholders
Participate in technical discovery, architecture discussions, and solution design
Develop scalable APIs and backend services, including third-party integrations
Design and maintain PostgreSQL schemas, including query optimization and migrations
Write clean, maintainable, well-tested code
Contribute to code reviews and engineering best practices
Identify and resolve technical risks and challenges
Communicate effectively with clients and internal stakeholders
Continuously learn and contribute to the engineering team’s growth
Work across varied client engagements, industries, technologies, and teams
Deliver impactful software solutions for clients
Within the first year, deliver high-quality software, build client and teammate relationships, demonstrate technical ownership, contribute to engineering excellence, and expand technical and consulting capabilities

Requirements

What you’ll need

3+ years of professional software engineering experience
Experience with Go (Golang) and/or React Native in production environments, including building and shipping mobile applications, is highly desired
Strong understanding of AWS services, including Lambda, ECS, RDS, S3, and IAM
Proficiency with PostgreSQL, including schema design, query optimization, and migrations
Working experience with TypeScript in production environments
Familiarity with secure API design, OAuth2, JWT, and data protection best practices
Strong understanding of object-oriented and/or systems-level programming principles and software design patterns
AI-accelerated code reviews and debugging
AI-assisted software design and implementation
Agentic development workflows, including parallelized coding, autonomous task execution, and orchestration
Prompt engineering for software development and system generation
Using AI to generate documentation, architecture artifacts, and delivery assets
Building systems where humans remain accountable for quality and decisions
Rapid prototyping with structured production hardening
Familiarity with Git and collaborative development workflows
Strong problem-solving and analytical skills
Professional working proficiency in English, written and verbal
Ability to work effectively in a remote, distributed environment
Must be located in Buenos Aires, Argentina
Full-time employee position, not a contractor role
Preferred: RESTful APIs and microservices, Docker, Kubernetes, Python, JavaScript, React, infrastructure-as-code, CI/CD, observability/monitoring, consulting or agency experience, mentoring, WCAG, regulated environments, AI-enabled applications, machine learning integrations, LLMs, RAG architectures, and open-source or technical publication contributions

Benefits

Comp & perks

Competitive salary based on experience
Full-time employment through Deel
Flexible remote work environment
Professional development and training opportunities
Paid conference attendance and annual education stipend
Exposure to modern technologies and diverse client engagements
Opportunity to collaborate directly with U.S.-based clients and teams
Dedicated time for continuous learning and professional growth
Opportunity to contribute to and help shape MojoTech’s growing presence in Latin America