Senior Full-Stack Engineer (.NET/Angular) - AI Integration

About TruelogicTruelogic is a premier provider of nearshore staffing solutions based in New York. With over two decades of experience, we deliver high-quality technology services to a diverse clientele, ranging from innovative startups to established industry leaders, assisting them in their digital transformation journeys.Our team of over 600 talented tech …

Dev.Pro builds projects that reach millions worldwide. The team values individual talent and diverse perspectives, working together in an inclusive and supportive environment. Role Overview The Senior Full-Stack Software Engineer will work on both frontend and backend systems. This role focuses on migrating a critical .NET application to AWS and integrating advanced AI features. The main project is an enterprise application with an Angular frontend, .NET backend, and Microsoft SQL Server database. The technical environment is established, but the application relies on intricate business logic that shapes its features and workflows. This is a long-term position for someone comfortable with large-scale systems and confident in their full-stack engineering skills. Key Technologies Frontend: Angular (version 10 or newer preferred) Backend: .NET (C#), ASP.NET MVC, .NET Core Database: Microsoft SQL Server Cloud: AWS (migration in progress; experience is a plus) Benefits at Dev.Pro 30 paid days off per year (vacation, holidays, or personal time) 5 paid sick days plus up to 60 days of medical leave 6 paid days for family events, including weddings and funerals Partial health insurance coverage after probation Wellness bonus for gym memberships, sports nutrition, and similar expenses Hiring Process Submit a CV in English Introductory call with a recruiter Internal interview Client interview Job offer Learn More How We Work LinkedIn Page Our Website Instagram

About TruelogicTruelogic is a premier provider of nearshore staff augmentation services, with our headquarters situated in New York. For over 20 years, we have been delivering exceptional technology solutions to a wide array of clients, from innovative startups to industry-leading corporations, enabling them to reach their digital transformation objectives.Our talented team of over 600 tech professionals, based across Latin America, drives digital innovation by collaborating with U.S. companies on their most significant projects. Whether working with Fortune 500 companies or agile startups, we consistently deliver impactful results.By applying for this role, you are taking the initial step towards joining an exciting team that values your expertise and aspirations. We focus on aligning your skills with opportunities that promote exceptional career growth and success while contributing to transformative projects that shape the future.Our ClientOur client is a prominent provider of cloud-based solutions designed to empower public institutions in modernizing and optimizing their operations. With over two decades of experience, this organization develops technology that enhances operational efficiency, fosters transparency, and improves community service.Job SummaryWe are seeking a Senior Full-Stack Engineer (Backend-Focused) to take a pivotal role in a significant modernization initiative — migrating a legacy .NET MVC application to a contemporary, cloud-native architecture using .NET 8.0. This high-impact position will involve redesigning and rebuilding essential systems to enhance scalability, performance, and developer productivity. While your primary responsibility will be backend development, you will also contribute to the Angular-based frontend, ensuring seamless integration throughout the stack. You will utilize AI tools to improve code quality and expedite development cycles while taking full ownership of testing and reliability.

Join Our Team at TruelogicTruelogic is a premier provider of nearshore staff augmentation services, headquartered in New York. With over 20 years of experience, we deliver exceptional technology solutions to businesses ranging from innovative startups to established industry leaders, empowering them to meet their digital transformation objectives.Our talented team of over 600 tech professionals, located throughout Latin America, facilitates digital disruption by collaborating with U.S. companies on their most significant projects. Whether working with Fortune 500 corporations or emerging startups, we consistently deliver impactful results.By applying for this position, you’re taking the first step toward joining a vibrant team that values your skills and vision. We strive to align your expertise with opportunities that promote outstanding career development and success while contributing to transformative projects that shape the future.Our Client's VisionOur client is a well-established SaaS company dedicated to enhancing field sales teams' efficiency in territory management, routing, and customer engagement through insightful data analytics and robust CRM/ERP integrations.With more than a decade in the industry and a globally distributed workforce, they are currently undergoing a significant shift towards AI-first software development, revolutionizing how contemporary engineering teams design, test, and launch software.Position OverviewWe are seeking a highly skilled Staff Full Stack Engineer to become an integral part of our globally distributed team, playing a pivotal role in the transition to an AI-first, shift-left development approach.This is not a conventional feature-delivery role. You will influence the future of software development by collaborating with senior engineers across various teams to minimize manual coding, enhance planning and validation workflows, and implement AI-assisted development practices that elevate engineering quality and efficiency. While you will engage in hands-on development, your most significant contributions will arise from technical leadership and a systems-level perspective.Key ResponsibilitiesHands-on Development: Engage across the technology stack (with a focus on either frontend or backend) while promoting AI-assisted development workflows.Process Transformation: Facilitate teams in adopting improved planning, AI-assisted code generation, and robust validation practices.Engineering Excellence: Advance CI/CD pipelines, automated testing (shift-left), and observability practices (logging, debugging, etc.) to enhance overall system performance.

Join our dynamic team at 1000heads as a Senior Full Stack Developer. In this pivotal role, you will be instrumental in the design, development, and enhancement of production-ready internal platforms, proprietary technology, and AI-enabled systems. We are looking for someone who thrives in a hands-on environment, embraces ownership, and confidently navigates from concept to deployment.Your expertise will lead development initiatives, shape architectural strategies, and solidify the technical foundation of our expanding Creative Technology team. Collaborating closely with the Group Technology Innovation Director and fellow Creative Technologists, you'll deliver secure, scalable solutions, particularly focusing on AI, data, and automation.

Role overview DevPro seeks a Vibe Coder (AI-Enhanced Full-Stack Software Engineer) to join its remote team in Bogotá, Colombia. This position centers on building and refining applications that elevate user experience by using AI tools and techniques. What you will do Collaborate with other engineers to design and develop applications for a diverse user base Use AI-driven methods to boost software quality and streamline development Offer creative input and technical solutions on active projects Play a hands-on role in shaping the direction of technology and products Work environment This is a fully remote role. The team works virtually from Bogotá and other locations, sharing expertise and supporting each other as projects progress.

About TruelogicTruelogic is a premier provider of nearshore staff augmentation services, proudly headquartered in New York. With over 20 years of experience, we offer exceptional technology solutions to businesses of all scales—from dynamic startups to established industry leaders—propelling them toward their digital transformation objectives.Our diverse team of over 600 skilled tech professionals, based in Latin America, is dedicated to driving digital innovation by collaborating with U.S. companies on their most significant projects. Whether working alongside Fortune 500 corporations or nimble startups, we deliver impactful results that matter.By applying for this position, you’re taking your first step toward becoming part of a vibrant team that values your expertise and ambitions. We focus on aligning your skills with opportunities that promote outstanding career development and success while contributing to transformative projects that help shape the future.Our ClientA cutting-edge digital marketing firm designed to generate results for the world's most ambitious B2C, B2B, and DTC brands.Job SummaryWe are seeking a Senior Full-Stack Engineer to join our Core Engineering team. In this role, you will be the principal technical architect for our Maconomy ERP environment. You will design, extend, and integrate high-performance applications that connect our global agency operations with our central financial engine. This position demands a unique combination of extensive backend Java expertise and modern JavaScript frontend skills.ResponsibilitiesDesign and implement custom business logic, layouts, and workflows within the Maconomy platform utilizing Java and native extension tools.Develop full-stack solutions using React, Java, and Spring to leverage Maconomy data for complex business processes.Create and maintain REST and SOAP integrations between Maconomy and both third-party and internal platforms.Optimize database structures and SQL queries to ensure peak performance and scalability of the Maconomy backend.Act as the technical lead for Maconomy, providing guidance on architecture, system upgrades, and best engineering practices across the team.

Join our dynamic team at truelogic as a Senior Full-stack Engineer specializing in Elixir and React. In this fully remote position, you will play a critical role in developing innovative software solutions for the veterinary industry. Your expertise will not only drive product development but also enhance our commitment to improving animal healthcare through technology.

About TruelogicTruelogic is a premier nearshore staff augmentation service provider with a strong presence in New York. With over 20 years of experience, we empower businesses of all sizes—from groundbreaking startups to established industry leaders—by delivering cutting-edge technology solutions that drive digital transformation.Our talented team of over 600 tech professionals across Latin America partners with U.S. companies to lead digital innovation and tackle their most critical projects. Whether collaborating with Fortune 500 companies or emerging startups, we consistently deliver impactful results.By applying for this position, you are embarking on a journey to join a vibrant team that appreciates your skills and aspirations. We strive to match your expertise with opportunities that promote exceptional career growth and engagement, while contributing to projects that define the future.Our ClientWe are proud to partner with a leading Fintech company dedicated to maximizing homeowners' property value. They provide a groundbreaking alternative to traditional financing through Home Equity Investments (HEIs), enabling homeowners to access equity without the burden of monthly debt.Job SummaryAs a Senior Full-Stack Engineer, you will take the lead in steering the technical direction and execution of pivotal projects aligned with strategic business objectives. Collaborate closely with Product and Design teams to develop scalable, user-centric applications. You will maintain a hands-on role throughout the entire development lifecycle, from architectural design to deployment, while mentoring engineers and ensuring alignment, quality, and timely delivery across teams.ResponsibilitiesProvide technical and design guidance on high-impact projects that directly influence business objectives.Establish strategic technical paths for your engineering team.Collaborate with designers and product managers to craft a transparent and engaging customer experience.Facilitate alignment and clarity on objectives, outcomes, and timelines across teams.Manage project priorities, deadlines, and deliverables as a highly engaged engineer.Design, develop, test, deploy, maintain, and enhance large-scale software solutions.Mentor and influence a geographically distributed group of engineers.

Decisions is seeking a highly skilled Senior Integration & Business Process Engineer to join our dynamic team. In this critical role, you will leverage your expertise in integration technologies and business process optimization to enhance our operational efficiency and drive business success. You will work closely with cross-functional teams to design, implement, and maintain innovative integration solutions that meet the evolving needs of our organization.

Role overview bluelightconsulting seeks a Full-Stack Digital Marketer to join the team remotely from anywhere in Latin America. This role blends digital marketing know-how with web development skills to help build a stronger brand presence and reach customers online. What you will do Create and implement digital marketing strategies to increase brand visibility. Apply web development expertise to support marketing campaigns and improve digital channels. Work closely with a team that values both creativity and data-driven methods for customer engagement. Location This is a remote position open to candidates based in Latin America. bluelightconsulting operates from Bogota, D.C., Capital District, Colombia.

Salary Range: $50,000 - $120,000 per year (Gross in USD)About Sezzle:Sezzle is on a mission to financially empower the next generation by revolutionizing the shopping experience beyond just payments. We blend cutting-edge technology with seamless, interest-free installment plans, making shopping smarter and more accessible. Our innovative approach not only transforms the payment landscape but also redefines how consumers discover and engage with the products they love, driving substantial impacts on merchant sales through increased conversions and higher order values. Join us as we shape the future of fintech and retail, building a dynamic team dedicated to crafting a unique shopping journey that goes beyond mere transactions.About the Role:We are looking for a highly skilled and motivated Senior AI Engineer to join our rapidly growing team. This role offers an exciting opportunity to excel in a fast-paced environment with significant prospects for career advancement. You will design, develop, and deploy machine learning models that enhance our financial platform, creating scalable solutions for personalized recommendations, fraud detection, and credit risk assessment utilizing cloud services and proprietary algorithms.Your leadership will play a crucial role in integrating machine learning development and operations (MLOps) to automate and optimize the full lifecycle of our ML models. Collaborating with a team of engineers and data scientists, you will build large-scale, high-quality solutions that address various challenges within the shopping and fintech sectors, ensuring our AI-driven features remain robust, efficient, and scalable as we continue to grow.

Sezzle seeks a Senior AI Engineer in Bogota, Colombia, to focus on marketing projects. This position centers on building artificial intelligence solutions that support marketing goals and drive better customer engagement. Collaboration with teams across the company is a key part of the work, ensuring AI projects align with business needs and marketing strategies. Key Responsibilities Create and deploy AI-based tools and models to support marketing initiatives Partner with colleagues in different departments to identify where AI can improve marketing efforts Use data-driven insights and automation to help shape marketing strategies Contribute to projects that aim to optimize marketing performance and expand customer outreach Collaboration and Impact This role works at the intersection of technology and marketing, bringing together expertise from multiple teams. The Senior AI Engineer plays a part in shaping how Sezzle uses AI to reach customers and improve marketing results.

NEORIS seeks a Data Engineer with strong Oracle Data Integrator (ODI) skills for its Bogota, Colombia team. This position centers on building and refining data integration workflows that power business intelligence and analytics projects. Key responsibilities Develop ETL and ELT workflows using Oracle ODI to move and transform data. Create and maintain ODI components, including mappings, packages, procedures, variables, and load plans. Integrate data from various sources into data warehouse structures. Optimize SQL queries and improve data load performance within Oracle databases. Implement data quality checks and validation routines to ensure accurate results. Assist with deployment and operational support across DEV, QA, and PROD environments. Role focus This role emphasizes hands-on work with Oracle Data Integrator, supporting the delivery of reliable data solutions for analytics and reporting needs.

Join our innovative team as an AI Software Engineer! This is a remote position tailored for talents within LATAM, offering part-time engagement with the potential for full-time opportunities or a side gig.About FutureproofingAt Futureproofing, we are dedicated to connecting exceptional engineers with cutting-edge startups that are creating transformative AI products. Our focus is on practical application, ensuring our engineers deliver real-world solutions rather than just theoretical concepts.We prioritize hands-on experience over traditional hiring methods, enabling our engineers to implement production-ready AI features and drive innovation across various sectors, including fintech and biotech.Your ResponsibilitiesRapidly develop and deploy Minimum Viable Products (MVPs).Engage directly with Large Language Models (LLMs), APIs, and AI-enhanced workflows.Utilize advanced tools like Copilot, Cursor, GPT, and Claude in your daily tasks.Contribute to AI-driven products within dynamic startups that are reshaping industries.Desired QualificationsA minimum of 5 years of experience in delivering production-quality products.Proficiency in modern programming languages such as JavaScript (including React and Node) and/or Python, with a strong ability to navigate across the technology stack.A passion for building innovative solutions from the ground up and thriving in uncertain environments.Experience in developing, experimenting with, or deploying AI technologies.A strong enthusiasm for AI and its integration into your coding practices.A self-motivated, meticulous, and results-driven mindset.Work EnvironmentFully remote work setup.Flexible commitment options: part-time, project-based, or side gig.Adaptable working hours with some overlap with US time zones.Why Choose Futureproofing?We provide applied AI training when necessary, focusing on LLMs, APIs, and workflow optimization to accelerate MVP delivery.We cover 100% of training costs.Our matching process is intentional, ensuring the best fit rather than relying on keyword filtering.We integrate engineers directly into startup teams, emphasizing output and speed of delivery.We adopt a developer-first approach, focusing on enabling engineers to excel rather than maximizing client volume.Continuous learning opportunities with optional certification paths.

Join our innovative Operations team at Darwin AI as an AI Support Executive, where your passion for technology and commitment to outstanding service will shine. This dynamic role is perfect for individuals who excel in both technical problem-solving and client engagement strategies. Embrace the opportunity to work at the convergence of artificial intelligence, engineering, and customer success.In this pivotal position, you will: Utilize internal tools to build, configure, and customize AI assistants, applying simple scripts or logic workflows as needed. Serve as the first point of contact for technical inquiries, effectively reproducing bugs, analyzing logs, and escalating issues to the engineering team when necessary. Expertly troubleshoot API integrations, authentication flows, and data connectivity challenges. Collaborate with our Product teams to identify and address recurring customer issues while proposing impactful enhancements. Contribute to our technical knowledge base, creating playbooks, FAQs, and troubleshooting guides. Maintain proactive and clear communication with clients across various platforms (email, WhatsApp, Slack).

Sezzle seeks an AI Engineering I to join the Marketing team in Bogota, Colombia. This role centers on using artificial intelligence to strengthen marketing strategies and results. Key responsibilities Design and build AI-driven tools that advance marketing objectives Collaborate with teams across disciplines to analyze data and extract actionable insights Support marketing initiatives with data-informed recommendations Participate in projects aimed at boosting customer engagement and refining campaign effectiveness Location This position is based in Bogota, Colombia.

Join Truelogic as a Software Architect specializing in .NET technologies, where you will play a pivotal role in shaping innovative GovTech solutions.As a key member of our team, you'll work on state-of-the-art projects aimed at enhancing public sector services. Your expertise will guide the design and development of robust software architectures that uphold the highest standards of quality and performance.

Salary Range: 3,333 USD - 4,200 USD per month (Gross in USD)About Sezzle: Sezzle is dedicated to empowering the next generation financially by revolutionizing the shopping experience. We combine advanced technology with innovative, interest-free installment plans that make shopping more intelligent and accessible. Our mission transcends payments; we’re committed to reshaping how consumers discover, engage with, and purchase their favorite products while significantly enhancing merchant sales through increased conversions and larger order values. As we continue to pioneer the future of fintech and retail, we’re assembling a vibrant team that is passionate about creating an extraordinary shopping journey. If you are eager to challenge the status quo in technology and provide a transformative experience for both consumers and merchants, we invite you to join us at Sezzle and help shape the future of shopping!About the Role: We are in search of an exceptional and driven AI Engineer II to join our Applied AI team. This role offers a unique opportunity to excel in a fast-paced, dynamic environment within a rapidly expanding team, with excellent potential for growth and increased responsibility.As an AI Engineer II, you will be responsible for the complete ownership of complex platforms and systems that enable Sezzle's AI capabilities. Your responsibilities will include developing AI-driven platforms from the ground up, creating intelligent automation solutions, and integrating proprietary AI into customer-facing products, internal tools, and operational workflows.You will navigate through ambiguous problem spaces and collaborate closely with product, engineering, and operations teams to uncover opportunities where AI can create significant value—enhancing customer experience, bolstering decision-making, or streamlining complex workflows. This role is perfectly suited for engineers eager to move beyond standard execution and into leadership roles, influencing architecture, driving implementation, and ensuring that the solutions developed are reliable, scalable, and genuinely beneficial for both external users and internal teams.

Role overview Sezzle Inc. seeks an AI Engineer II to join the marketing team in Bogota, Colombia. The position centers on creating and applying artificial intelligence and machine learning solutions that enhance marketing efforts. What you will do Design algorithms that align with marketing objectives Analyze data sets to identify trends and actionable insights Develop and implement AI-based strategies aimed at increasing customer engagement Support the improvement of marketing campaign effectiveness through technology