Role Description Marigold. We’re looking for a Senior Fullstack Developer - Freelancer. - A Full-Stack Craftsman: You are an expert in Ruby on Rails and TypeScript, capable of building everything from complex dashboards and billing UIs to sleek documentation platforms. - The "DevEx" Champion: You have a natural empathy for other developers. You’ll develop deep knowledge of our platform (Pub/Sub, Chat, LiveSync) and use the product yourself to gain a first-hand understanding of the developer experience. - Comfortable with Ambiguity: You thrive in high-level vagueness. You can take a feature from a loose concept to a shipped product with minimal hand-holding, identifying problems and proposing solutions independently rather than waiting for a roadmap. - Accountable & Reliable: You take pride in high-quality, well-tested code. You meet your delivery commitments, provide realistic estimates based on technical complexity, and communicate proactively if a timeline is ever at risk. - An Owner: You monitor what you build in production and take personal ownership of quality issues. You see a feature through its entire lifecycle, from the first line of code to the final metric. Company Description What do we mean by freelance? Read more at Monterail Tech Network.

Job Title: Lead AI Developer Notice Period: Immediate/30 Days Experience Required: 5+ years Job Location: Pune or Remote Job Description: About Accelirate Accelirate is a leading agentic AI and automation firm, building intelligent agents that transform enterprise operations. We’re a certified partner of UiPath, Microsoft, and Salesforce, with 1500+ processes automated annually across industries. Honored as a Top Workplaces USA winner five years in a row, we’re known for delivering scalable, agent-driven solutions that empower humans, agents, and robots to work smarter together. Job Summary: We are seeking an experienced AI Engineer with deep expertise in fine-tuning and optimizing Large Language Models (LLMs) such as GPT, DeepSeek, LLAMA, BERT, MistralAI, and Hugging Face models. The ideal candidate will have a strong background in Retrieval-Augmented Generation (RAG), agentive AI frameworks (e.g., LangGraph), and building scalable, secure AI solutions tailored for autonomous agents and enterprise applications. Key Responsibilities: - Fine-tune and optimize LLMs (e.g., GPT, LLAMA, MistralAI, BERT) for specific use cases and enterprise deployment. - Design and implement advanced RAG pipelines for knowledge-intensive tasks. - Build and deploy autonomous AI agents using agentive frameworks like LangGraph. - Develop and integrate RESTful APIs for scalable AI services. - Collaborate with cross-functional teams to deliver high-performance, secure AI applications. - Continuously evaluate and implement cutting-edge AI technologies and best practices. - Ensure model efficiency, scalability, and compliance with security standards. Required Skills: - Proven experience with LLMs (GPT, BERT, LLAMA, etc.) and model fine-tuning. - Hands-on expertise in RAG techniques and LangGraph or similar agentive AI tools. - Proficiency in Python, deep learning frameworks (e.g., PyTorch, TensorFlow), and Hugging Face ecosystem. - Experience with AI model deployment, inference optimization, and API development. - Strong understanding of data handling, prompt engineering, and performance tuning. - Excellent communication and collaboration skills. Why Join Us at Accelirate? At Accelirate, we’re committed to your professional growth from day one. Our culture of continuous learning, mentorship, and hands-on projects ensures you have the tools to innovate and thrive. We recognize and reward your hard work with performance bonuses and public recognition, celebrating your achievements at every step. With a global focus, you'll collaborate with diverse teams, gaining exposure to international projects and expanding your horizons. Transparency, trust, and work-life balance are at the heart of what we do, ensuring you have the flexibility to prioritize what matters most.

Role Description We are looking for a skilled Tibco/Workato Developer to join our team. The ideal candidate will have experience in developing and implementing integration solutions using Tibco and/or Workato technologies. You will be responsible for designing, building, and maintaining integrations that enhance business processes and improve data flow across various systems. - Design and develop integration solutions using Tibco and/or Workato to connect various applications and systems. - Collaborate with business stakeholders to gather requirements and translate them into technical specifications. - Implement and maintain data mappings, transformations, and workflows to ensure seamless data exchange. - Monitor and troubleshoot integration processes, ensuring high availability and performance. - Create technical documentation for integration processes and solutions. - Stay updated with the latest features and best practices in Tibco and Workato to continuously improve integration efficiency. Qualifications - Proven experience in developing integrations using Tibco (Tibco BusinessWorks, Tibco EMS, etc.) and/or Workato. - Strong understanding of API integrations, including REST and SOAP services. - Experience with data transformation tools and techniques (JSON, XML, etc.). - Familiarity with databases (SQL, NoSQL) and data modeling concepts. - Ability to debug and troubleshoot integration issues effectively. - Experience working in Agile development environments. - Excellent problem-solving skills and strong attention to detail. - Good communication and collaboration skills to work with cross-functional teams. Requirements - Advanced English (required) Preferred Qualifications - Knowledge of cloud platforms and services (AWS, Azure, etc.) is a plus. - Relevant certifications in Tibco or Workato. - Experience with monitoring and logging tools for integration solutions. - Familiarity with other integration platforms or middleware solutions is a plus. Benefits - Premium Healthcare - Meal voucher - Maternity and Parental leaves - Mobile services subsidy - Sick pay-Life insurance - CI&T University - Colombian Holidays - Paid Vacations - And many others.

Role Description Com mais de 15 anos de trajetória, a MESHA Tecnologia se posiciona como parceira estratégica na transformação digital de empresas em todo o Brasil. Nossa essência é guiada por valores sólidos que colocam o ser humano no centro — diversidade, meritocracia e valorização de talentos — criando um ambiente que une profissionalismo e proximidade. Atuamos no desenvolvimento de soluções completas em tecnologia, desde a fábrica de software, que entrega projetos sob medida com agilidade e qualidade, até a formação de equipes de dados capazes de transformar informação em inteligência para decisões estratégicas. Além disso, estruturamos a alocação de profissionais e squads de alta performance, presenciais ou remotos, sempre alinhados às necessidades e objetivos de cada cliente. Mais do que fornecer tecnologia, a MESHA constrói relações duradouras, gerando impacto real e ajudando empresas a alcançarem novos patamares de eficiência e inovação. Responsibilities - Desenvolver e dar sustentação a aplicações utilizando tecnologias ArcGIS; - Auxiliar na publicação, configuração e manutenção de serviços geoespaciais; - Desenvolver e customizar mapas e aplicações web utilizando APIs e componentes ArcGIS; - Apoiar na modelagem e organização de bancos de dados espaciais; - Integrar dados transacionais e geográficos provenientes de diferentes fontes; - Consumir e publicar serviços seguindo os padrões OGC (WMS, WFS, WCS e WMTS); - Realizar manutenção e evolução das aplicações GIS existentes; - Apoiar na automação de processos de atualização e carga de dados geográficos; - Garantir a disponibilidade e qualidade dos serviços cartográficos utilizados pelos usuários. Qualifications - Curso superior em andamento na área de TI ou área correlata; - Conhecimento em desenvolvimento com ArcGIS (ArcGIS Enterprise, ArcGIS Online ou ArcGIS API for JavaScript); - Conhecimento em desenvolvimento de aplicações web; - Conhecimento em bancos de dados relacionais; - Noções de bancos de dados espaciais (PostGIS ou Geodatabase); - Conhecimento dos padrões OGC (WMS, WFS, WCS e WMTS); - Conhecimentos em cartografia: - Sistemas de Coordenadas (CRS/SRS); - Projeções Cartográficas; - Datums; - Conhecimento em manipulação de dados vetoriais e raster; - Conhecimento em SQL; - Boa capacidade de aprendizado e resolução de problemas; - Facilidade para trabalhar em equipe. Differentials - Conhecimento em Python; - Experiência com ArcGIS API for JavaScript; - Conhecimento em GeoServer ou GeoNode; - Conhecimento em Leaflet; - Conhecimento em PostGIS; - Experiência com Oracle; - Conhecimento em Apache Airflow; - Experiência com ferramentas ETL (Pentaho ou similares); - Vivência em integração de dados espaciais; - Participação em projetos de geoprocessamento ou GIS. Benefits - 💳 Vale Refeição/Alimentação (Cartão Caju); - 💵 Descontos em diversas lojas parceiras Caju; - 💪🏼 Mesha Fitness - Programa de incentivo a saúde física; - 💻 Mesha Academy - Nossa universidade corporativa com trilhas de aprendizagem em parceria com a Alura; - 🎈 Day-off e vale compras no aniversário; - 📐 Parceria com a Creditas (Crédito consignado e adiantamento salarial); - 🎉 Cultura colaborativa, de gestão horizontal e incentivo à troca de feedbacks; - 💡 Dinamismo e abertura para troca de ideias e experiências; - 💰 Remuneração compatível com o mercado; - 💜 Seguro de Vida.