Senior React Developer at Applaudo Studios | San Salvador

Role Overview Applaudo Studios is hiring a Senior Backend Engineer in San Salvador. This role focuses on building and maintaining scalable applications using Node.js and Python. The work centers on backend architecture, development, and deployment for projects that aim to improve user experiences. What You Will Do Design, build, and maintain backend systems …

Bluelight Consulting stands at the forefront of software consultancy, specializing in the design and development of innovative technology solutions that significantly enhance user experiences. Our unwavering commitment to excellence is reflected in our service delivery, where we prioritize quality and client satisfaction. At Bluelight, we aim not only to create state-of-the-art applications but also to cultivate a collaborative and enriching workplace where every team member has the opportunity to learn, grow, and excel. As we expand our footprint across the United States and Central/South America, we are on the lookout for exceptional talent to join our vibrant and diverse team.We invite a talented and motivated Fullstack Senior Engineer with expertise in Python (Django) and React to join our fast-paced and dynamic team at Bluelight Consulting. This role is perfect for someone who thrives in an environment where every voice matters and contributions are valued. You will engage in meaningful projects, developing high-quality applications that set benchmarks in the industry. We are dedicated to fostering continuous learning and personal development, providing a supportive environment that encourages professional growth. If you are passionate about software development and eager to contribute to a forward-thinking software consultancy, we encourage you to apply and embark on this exciting journey with us.

Join our innovative team at Bluelight Consulting as a Fullstack Engineer, specializing in Python and React. In this fully remote role, you will play a pivotal part in developing robust web applications that enhance user experience. Collaborate with a diverse team of professionals, utilizing cutting-edge technology to deliver effective solutions.Your expertise in both front-end and back-end development will be essential as you tackle complex challenges and contribute to our clients' success across Latin America.

Join our dynamic team at Bluelight Consulting as a Fullstack Engineer specializing in Python and React. In this fully remote role, you'll have the opportunity to work alongside talented professionals across Latin America, contributing to innovative projects that drive our clients' success. As a Fullstack Engineer, you will be responsible for developing and maintaining web applications, ensuring seamless user experiences while collaborating with cross-functional teams to implement scalable solutions. Your expertise in both front-end and back-end technologies will play a crucial role in transforming our clients' visions into reality.

Join LTJ Group as a Senior Project Engineer specializing in construction projects. In this role, you will oversee project development from inception to completion, ensuring adherence to timelines, budgets, and quality standards. Your expertise will guide teams through complex engineering challenges, while fostering collaboration across various departments.

Join our dynamic team at epay as a Senior Quality Assurance Engineer specializing in automated testing. We are committed to maintaining the highest quality standards for our backend systems, and we need your expertise to help us achieve that.Key Responsibilities:Automated Testing: Craft, develop, and implement automated test scripts for our software using industry-leading tools and frameworks such as Selenium, TestNG, JUnit, JMeter, and Python.Test Strategy: Formulate and execute robust automated testing strategies and frameworks to boost testing efficiency and coverage.Integration: Work closely with development teams to integrate automated tests into our CI/CD pipeline. Document progress and issues in Jira, and collaborate effectively via Microsoft Teams.Performance Testing: Conduct comprehensive performance and load testing to evaluate system scalability and reliability.Troubleshooting: Identify, analyze, and resolve complex issues in both automated and manual testing environments.Mentorship: Offer guidance and mentorship to junior QA engineers, promoting a culture of quality and continuous improvement.Documentation: Keep thorough documentation of test cases, scripts, and testing procedures in Jira. Utilize Excel for analyzing and reporting on testing metrics, applying advanced functions as necessary.Data Analysis: Use SQL Server Management Studio to validate backend data and comprehend data relationships.Feedback: Provide constructive feedback to stakeholders, including clients and project managers, regarding software quality and potential improvements.

Join our dynamic team at Applaudo Studios as a Senior Java Developer specializing in Angular. In this role, you will leverage your expertise to build robust applications and contribute to innovative software solutions. Collaborate with cross-functional teams to design, develop, and implement high-quality software that meets our clients' needs.

Latin Top Jobs Group is a renowned organization with a regional presence, boasting over 30 years of expertise in human talent services and business management aimed at ensuring the success of companies and professionals.We are dedicated to delivering the highest quality service, providing personalized attention to each of our clients.We treat every project as if it were our own, because our clients' results are also our results.

Role Overview SGS is looking for a Structural Engineer Specialist in El Salvador. This mid-senior level role focuses on inspecting and field-testing structures to ensure safety and integrity. The position supports project delivery by upholding strict quality and compliance standards. What You Will Do Conduct inspections of structures in the field Perform tests to assess structural integrity and safety Support project teams in meeting quality and compliance requirements Contribute technical expertise to help complete projects successfully Location This position is based in El Salvador.

As a Senior Analyst of Rider Performance, you will lead the comprehensive strategy for rider acquisition and value proposition, ensuring sustainable and profitable fleet growth. You will merge commercial acumen, advanced data analysis, and end-to-end execution to optimize the recruitment funnel, enhance lead conversion, and strengthen the employer brand positioning among riders.You will have a 360° view of the rider's journey from lead generation to activation, ensuring efficiency in investment, quality acquisition, and a differentiated value proposition in the market.Your Responsibilities:Lead the rider acquisition strategy, ensuring volume, quality, and cost efficiency.Manage and optimize digital advertising campaigns (Meta, Google, or other channels), monitoring conversions and costs.Identify improvement opportunities in lead conversion through data analysis and continuous experimentation (A/B testing).Design and strengthen the value proposition for riders (benefits, incentives, agreements, and strategic partnerships).Develop commercial alliances with companies and brands to enhance exclusive benefits for the fleet.Lead the digitalization and automation of the recruitment and onboarding process.Collaborate cross-functionally with Marketing, Operations, and Product teams to ensure a smooth and scalable experience.Measure the impact of implemented initiatives and propose continuous improvements based on data.

About YouYou are a proactive and strategic Continuous Improvement Engineer dedicated to achieving operational excellence. Your passion lies in identifying inefficiencies, performing root cause analyses, and transforming processes into streamlined, scalable workflows that enhance performance. You thrive in collaborative environments where structured methodologies and innovation lead to significant business outcomes.Qualifications:2+ years of experience leading or supporting business process improvement initiatives.Solid understanding of Lean, Kaizen, and Six Sigma methodologies, including root cause analysis and data-driven decision-making.Advanced expertise in process mapping, modeling, and business process reengineering.High proficiency in process modeling and documentation tools such as Visio, Lucidchart, or similar.Practical experience applying innovation frameworks and continuous improvement methodologies.Strong grasp of Quality Management Systems and continuous improvement practices.Exceptional critical thinking and problem-solving skills, with a focus on improving customer experience through process transformation.Knowledge of Change Management techniques and experience in research and innovation processes.Excellent organizational and communication skills to collaborate effectively across teams.Intermediate English proficiency (B1+).

Role overview AireSpring is seeking a Senior Accountant - Accounts Payable Lead to take charge of accounts payable functions. This position is fully remote and based in San Salvador. The role centers on managing daily operations and supporting a team that handles invoice processing and vendor relationships. What you will do Supervise daily accounts payable activities, ensuring invoices are processed promptly and accurately Lead and mentor a team responsible for entering invoices, managing vendor accounts, and approving payments Uphold compliance with internal controls and established accounting standards Track workflows and assist in resolving any discrepancies or operational issues About AireSpring AireSpring provides managed communications and connectivity solutions for businesses. The company emphasizes accuracy, efficiency, and teamwork within its financial operations.

Job OverviewJoin our dynamic Network Operation Centre (NOC) as a Network Engineer, where your expertise will play a pivotal role in delivering exceptional service availability and performance. Our NOC is driven by three core responsibilities:Ensuring optimal service availability and performanceProvisioning customer network services on core infrastructureProviding technical support for Engineering and other technical teamsThis role encompasses a diverse range of responsibilities, requiring our engineers to execute tasks in a timely, collaborative, and professional manner. Effective communication with technical support, service provisioning, and sales teams is essential.Collaboration with the Engineering team is crucial, necessitating a comprehensive understanding of systems and networks. Diligence, attention to detail, and the ability to manage multiple priorities are key attributes for success in this role.While we don't expect you to have all the necessary skills upon joining, a willingness to learn and research is vital for your professional growth. As you gain knowledge and confidence, you may participate in our 24/7 on-call rotation to support our core network and services.Key Responsibilities:Manage and maintain monitoring systemsConduct full fault troubleshooting, problem isolation, and implement corrective actions or escalate to network engineering as neededEngage with 3rd party suppliers to troubleshoot issues, perform upgrades, manage network changes, and escalate when necessaryProvision and configure core network devices, manage IP assignments, DNS setups, and implement MOPs for controlled network changesBuild, install, and configure network equipmentConduct hardware audits and manage serial numbers, security, and configurationsDevelop custom monitoring plugins and configure tailored graphing solutionsMaintain WIKI and technical documentation for NOC processes and proceduresEnhance skills in network and system administrationServe as a Tier 3 escalation point for core network datacenter services and infrastructureParticipate in 24/7 call-out rotation as required

About You:You are an ambitious professional eager to take charge of your career progression. You seek a dynamic company that empowers you to pursue your interests and facilitates your professional growth.Your Qualifications:A Bachelor’s degree in Business Administration, Systems Engineering, Telecommunications, or a related field is desirable.A preferred Master’s degree in Business, Technology Management, or Public Administration.5 to 7 years of documented experience in consultative sales targeting the public sector (B2G), ideally within technology, cloud services, or software development.A proven ability to manage significant government accounts and lead public procurement or bidding processes.Expertise in presenting and selling complex digital transformation and cloud-based solutions.Advanced negotiation and persuasion abilities for high-value contracts.Exceptional verbal and written communication skills, capable of engaging with senior government officials.Strategic thinker with strong problem-solving skills and a results-oriented approach.Proficient in relationship management and stakeholder engagement at executive levels.Adept at handling multiple priorities and opportunities simultaneously.Solid business acumen with a deep understanding of public sector dynamics.Comprehensive knowledge of Google Cloud, AWS, or Azure products and services.Familiarity with public procurement processes and government technology adoption.Ability to create tailored value propositions for the public sector.Skilled in competitive analysis and market positioning strategies.Full Professional Proficiency in English.

About YouYou are an accomplished Machine Learning Engineer who excels in developing impactful AI solutions that drive significant business outcomes. Passionate about leveraging cutting-edge ML and LLM technologies, you specialize in creating scalable training and inference pipelines, ensuring that models are not only reliable but also interpretable and ready for production. You possess excellent communication skills, effectively collaborate with engineering and product teams, and stay informed about the latest advancements in AI. Additionally, you take pleasure in mentoring peers and enhancing the organization’s AI/ML practices.What You Bring to Applaudo:A Bachelor’s Degree or higher in Computer Science, Computer Engineering, Data Science, or a related field, or equivalent professional experience.In-depth knowledge of the Python ML ecosystem, including libraries like scikit-learn, pandas, and NumPy.Extensive hands-on experience with LLM-based system integration and optimization (OpenAI API, LangChain, fine-tuning workflows, RAG pipelines).Proficient understanding of forecasting models, including regression, time-series, and probabilistic techniques.Practical experience in developing and maintaining confidence scoring systems using a combination of rule-based and ML approaches.Strong grasp of model evaluation techniques, bias detection, drift analysis, and performance metrics.Capability to design and implement training, inference, and continuous improvement pipelines.Familiarity with MLOps methodologies, including model versioning, monitoring, and retraining processes.Experience with vector databases such as FAISS, Pinecone, Weaviate, and HuggingFace Transformers.Exceptional analytical, problem-solving, and systems thinking skills.Outstanding communication and documentation abilities to collaborate with both technical and non-technical teams.Experience in mentoring engineers or leading ML projects is a plus.Cloud experience with platforms like AWS, Azure, or GCP and familiarity with distributed data processing is advantageous.Advanced proficiency in English to effectively engage with teams and stakeholders across various regions.Your Responsibilities Will Include:Designing, constructing, and maintaining training and inference pipelines for both traditional ML and LLM-based systems.Developing predictive models utilizing regression, time-series, and probabilistic methodologies.Creating and enhancing confidence scoring systems to guarantee model reliability.Integrating LLMs (OpenAI, HuggingFace) into products through APIs, LangChain, fine-tuning, and RAG pipelines.Conducting analyses on bias, drift, error, and fairness to uphold model transparency and robustness.Implementing and managing vector databases to support retrieval-augmented generation pipelines.Working closely with engineering and product teams to deploy ML-driven features in production environments.Applying MLOps principles to ensure effective lifecycle management of ML models.

¡Estamos emocionados de ofrecerte una nueva oportunidad! Buscamos un Senior Manager de Estrategia y Datos de Operaciones para unirse a nuestro equipo en El Salvador!Desarrollar y supervisar la logística operativa general, coordinando la definición y seguimiento de los KPI del área.Contribuir a la estrategia y generar iniciativas de mejora de alto impacto que optimicen la escalabilidad del negocio, la eficiencia de recursos y la experiencia de nuestros usuarios.Asegurar que desde Logística se mantenga la cohesión y la priorización de recursos dentro de la organización.Analizar el negocio para adquirir los conocimientos necesarios que lleven a la excelencia operativa.Colaborar estrechamente con equipos de diversas áreas para sinergizar esfuerzos y maximizar el impacto de las iniciativas.Elaborar información de gestión y presentaciones del área.Investigar y evaluar las mejores prácticas de la industria para identificar oportunidades de mejora.Garantizar operaciones locales mediante la automatización de procesos, compartiendo la responsabilidad del desarrollo de métricas (KPI) con los equipos regionales.Ser el responsable de gestionar métricas locales que afectan el mercado, usuarios, repartidores y socios.Actuar como enlace entre el equipo local y el equipo regional de Operaciones y Logística.Identificar oportunidades de mejora en el equipo de Operaciones y contribuir a innovar procesos efectivos.

Join our dynamic team at AireSpring as a Remote ASP.NET Web Forms Developer! We are seeking a talented individual who is passionate about creating innovative web applications using ASP.NET technologies. This is a fantastic opportunity to work in a fully remote environment while contributing to exciting projects that drive our business forward.