Senior Engineer - Ground Engineering and Tunnelling

Join AECOM as a Senior Engineer specializing in Ground Engineering and Tunnelling. In this critical role, you will leverage your expertise to deliver innovative engineering solutions for complex tunnelling projects. You will collaborate with cross-functional teams to ensure project success from conception through to completion.Your responsibilities will incl…

AECOM is seeking a highly skilled Principal Engineer specializing in Ground Engineering and Tunnelling to join our team in Bogota. In this pivotal role, you will lead complex engineering projects, driving innovation and excellence in design and execution. You will collaborate with multidisciplinary teams to deliver high-quality solutions that meet our clients' needs.

Join AECOM as a Senior Structural Engineer in Bogota and leverage your expertise in designing and analyzing various structures. You will play a critical role in delivering innovative engineering solutions for our clients. Your responsibilities will include leading structural design projects, collaborating with multidisciplinary teams, and ensuring compliance with industry standards and regulations.

As a Senior Structural Engineer at AECOM, you will be at the forefront of innovative engineering solutions. Your expertise will be instrumental in designing, analyzing, and implementing structural frameworks for a variety of projects, ensuring safety, sustainability, and efficiency. You will collaborate with a dynamic team of professionals and contribute to transformative infrastructure developments.

Exciting opportunities await as we expand our remote team! Explore the role expectations, submit your resume in English, and our team will connect with you soon.We are seeking a talented and driven Senior Test Automation Engineer with solid experience in test automation. In this role, you will play a crucial part in delivering cutting-edge software products for a leading global technology provider specializing in digital merchandising solutions. Your responsibilities will include crafting and implementing test plans, spearheading automation projects, and working alongside diverse teams to enhance processes and product quality. What’s in it for you:Become part of a vibrant global tech company that provides digital merchandising solutions in over 50 marketsLead automation initiatives and aid in the ongoing enhancement of QA processes organization-wideAdvance your automation skills with a modern tech stack, featuring Playwright, Git, Docker, and CI/CD pipelines Are you the one?5+ years of experience in test automation with a robust grasp of QA best practicesProficient with JavaScript testing frameworks such as PlaywrightExperience in API and exploratory testingProficient in load and performance testing using tools like Apache Bench, wrk, or similarFamiliar with Linux-based systemsSkilled in Git, including pull request and branching workflowsExperience in developing test strategies, plans, and detailed test casesExcellent communication skills for reporting defects, providing feedback, and suggesting enhancementsStrong analytical abilities and attention to detail with a continuous improvement mindsetUpper-Intermediate+ English proficiencyPreferred Qualifications:Familiarity with Docker and containerized environmentsUnderstanding of CI/CD pipelines (GitLab)Knowledge of databasesExperience in user acceptance testing (UAT)Collaborative experience in team meetings and technical discussionsKey Responsibilities and Contributions:In this position, you will ensure our solutions maintain exceptional quality by designing and executing tests, collaborating with cross-functional teams, and contributing to continuous improvement initiatives.Create, execute, and document test cases and scenarios based on requirementsConduct functional, regression, integration, and performance testingCollaborate with engineers, tech leads, and project managers to define success criteria, validate solutions, and guarantee quality deliveryIdentify defects, gaps, and potential areas for improvement, escalating issues through the appropriate channelsProvide insights on design, usability, and user experience from a QA standpointContribute to test automation efforts and continuous improvement initiatives across the team.

Join Truelogic as a Senior Data Engineer in Bogota, Colombia, and lead the charge in developing innovative data solutions. In this pivotal role, you will design, build, and maintain scalable data pipelines and architectures, ensuring our data-driven projects achieve their fullest potential.As a part of our dynamic team, you will collaborate closely with cross-functional teams to gather requirements and deliver impactful data insights. Your expertise in data modeling, ETL processes, and cloud technologies will be crucial in driving our data initiatives forward.

Join Truelogic, a pioneering Mobility-as-a-Service company, as a Senior Data Engineer. In this role, you will leverage your expertise in data engineering to design and implement scalable data solutions that drive our innovative services. You will collaborate with cross-functional teams to enhance data pipelines and contribute to the optimization of our mobility solutions.

AECOM Enterprise Capabilities is on the lookout for a skilled Senior Engineer - Transmission & Distribution (Primary) to drive the primary design engineering for High Voltage Substation projects. This position ensures the timely and high-quality production of engineering deliverables related to primary circuits. The role involves executing project design packages, ensuring technical accuracy, and guiding CAD designers/drafters in the development of drawings and models. A strong background in substation primary engineering and project delivery within transmission and distribution environments is essential.Key ResponsibilitiesDeliver comprehensive primary circuit engineering packages for HV Substation projects, adhering to project scope, schedule, and quality standards.Prepare and oversee design deliverables through various project phases (concept, 30%, IFC, As-Built).Collaborate with multidisciplinary teams (Protection & Control, Civil, Structural, BIM, and Construction) to ensure cohesive design delivery.Assist project engineers and managers with technical insights, progress monitoring, and problem resolution.Create and produce primary substation design outputs, including Single Line Diagrams (SLD), substation layouts, equipment arrangements, busbar and conductor designs, electrical clearances, safety procedures, earthing, lightning protection, and lighting calculations.Ensure adherence to project specifications, client standards, and international standards (IEC / IEEE / AS).Conduct technical checks and reviews of primary design drawings and documents.Lead and coordinate CAD designers and drafters in producing drawings and models.Assess drawing quality, consistency, and compliance with standards to guarantee timely production and revision of drawings aligned with project milestones.Provide technical support during design, procurement, and construction phases as needed.Address engineering and interface challenges related to primary equipment and layout.Review vendor drawings and technical submissions for primary equipment.Offer limited technical guidance to junior engineers when required, without formal mentorship duties.Prepare and maintain high-quality engineering documentation and design reports.Ensure proper version control and traceability of drawings and deliverables.Assist in preparing material take-offs and technical specifications when necessary.Ensure all designs comply with:International standards (IEC, IEEE)Utility and client technical specificationsCompany engineering procedures and quality requirementsStay informed about industry developments and best practices in substation secondary engineering.

AECOM's Enterprise Capabilities team is looking for a skilled Senior Engineer in Transmission & Distribution (Secondary) to lead the design and implementation of secondary engineering systems for High Voltage Substations. This includes critical components such as protection, control, automation, and communication systems. The primary objective of this role is to deliver exceptional engineering outputs throughout all project phases, including FEED, Detailed Design, Construction, and Commissioning support, while ensuring compliance with technical standards, constructability, and the reliable operation of substations.Generate and present comprehensive secondary design documentation for HV Substations, encompassing:Protection & control schematicsWiring and interconnection diagramsCable schedules and termination drawingsProtection single line diagrams and logic diagramsPanel layouts and equipment arrangementsFormulate protection and control philosophies and contribute to Basis of Design documentation.Execute engineering designs for AC/DC auxiliary systems, control circuits, interlocking, and automation interfaces.Assist in relay configuration and the design of protection schemes (distance, differential, overcurrent, busbar, transformer protection, etc.).Guarantee that designs are practical, buildable, and in alignment with project scope, schedule, and budgetary constraints.Collaborate closely with the Project Engineer and/or Project Manager to facilitate engineering planning, track deliverables, and ensure technical coordination.Support projects across all phases: tender, design, construction, testing, and commissioning.Provide technical insights for engineering estimates, change management, and risk mitigation.Coordinate with primary, civil, and SCADA/telecom disciplines to ensure an integrated design free of clashes.Prepare and maintain superior engineering documentation, including:Design reports and calculationsProtection philosophies and relay setting inputsTechnical specifications and material requisitionsConduct self-checks and peer reviews of engineering outputs to confirm accuracy and compliance.Assist in factory acceptance testing (FAT), site testing, and commissioning documentation as necessary.Provide engineering support during construction, energization, and commissioning phases.Aid in resolving technical challenges pertaining to protection, control, and secondary systems.Offer limited technical guidance to junior engineers as needed, without formal mentorship responsibilities.Ensure all designs adhere to:International standards (IEC, IEEE)Utility and client technical specificationsCompany engineering procedures and quality requirementsStay informed about industry advancements and best practices in substation secondary engineering.

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.

Join our dynamic team as a Senior Engineer specializing in Linear Infrastructure and Site Civils at AECOM. In this role, you will leverage your expertise to manage complex engineering projects, ensuring quality and compliance with industry standards. Collaborate with multidisciplinary teams to deliver innovative solutions that enhance our infrastructure services.

Dev.Pro builds projects that reach millions worldwide. The team values diversity, inclusion, and a supportive workplace where people drive progress. Role Overview Dev.Pro is hiring a Senior JavaScript / Prebid Engineer to help develop an advanced advertising platform. This system uses a lightweight JavaScript and React widget to display dynamic local classified listings on publisher websites. The platform relies on a custom header bidding setup built with Prebid.js and runs entirely on Amazon Web Services. This role focuses on improving and scaling the bidding infrastructure and on-page rendering engine. Candidates should bring significant experience in AdTech or high-performance frontend systems. What You Will Do Design and optimize a custom Prebid.js-based header bidding stack Develop and maintain high-performance JavaScript integrations for publisher sites Improve latency, auction effectiveness, and yield optimization for ad units Create and enhance React widgets for dynamic local listings Work on bidder integrations, adapters, and partnerships with demand partners Troubleshoot complex issues across browsers and with third-party scripts Technical Skills Strong JavaScript (ES6+) skills; TypeScript experience preferred Experience with React for widget rendering Familiarity with Prebid.js and header bidding Knowledge of AWS services such as Lambda, CloudFront, and S3 Understanding of real-time data flows and event-driven architectures Who Will Succeed 5+ years working as a JavaScript engineer Deep understanding of browser performance, async loading, and script execution Background in AdTech (Prebid, GAM, DSPs, SSPs) or other high-scale JS and real-time systems Comfortable with header bidding concepts: auctions, bid requests, and latency trade-offs Skilled at debugging third-party script conflicts and optimizing page performance Adaptable in a product-focused setting Location: Remote , Bogotá, Bogota, Colombia

WHO ARE WE?Launch Potato is a thriving digital media enterprise, successfully engaging over 30 million visitors monthly through prominent brands like FinanceBuzz, All About Cookies, and OnlyInYourState.As pioneers in discovery and conversion, our goal is to connect consumers with top-tier brands through innovative, data-driven content and technology.With our headquarters in South Florida and a remote-first team spread across more than 15 countries, we've cultivated a high-growth, high-performance culture where speed, accountability, and measurable outcomes are key to our success.WHY JOIN US?At Launch Potato, you will fast-track your career by taking ownership of your results, working at a rapid pace, and making impactful contributions alongside a global team of exceptional performers.

About CanalsCanals is a dynamic and fully remote startup that is revolutionizing the industrial supply chain, a $10 trillion industry, through the power of AI. Our innovative platform is designed to seamlessly integrate with existing distribution systems, automating repetitive tasks and minimizing failure points in the logistics of physical goods globally.With a talented team of 70 professionals, including approximately 45 engineers, we operate across North and South America.The OpportunityAs we experience rapid growth in our customer base, we are in search of senior-level engineers who can deliver high-quality work with agility. You will be responsible for managing complex backend systems and contributing to product features that create significant value for our users.Your ResponsibilitiesPerform backend engineering tasks that prioritize scalability, performance, and reliability.Lead major projects from initial planning through to deployment.Engage collaboratively with product and customer teams to ensure engineering aligns with business objectives.Balance hands-on programming with steering the technical direction of the team.Contribute to the ongoing evolution of Canals as we scale alongside our customers.Ideal Candidate ProfileExtensive experience as a backend engineer, specializing in scalable, high-performance systems.Proven ability to work autonomously in a fast-paced, product-driven setting.Demonstrated ownership of deliverables, ensuring high-quality project outcomes.Skilled at mentoring and assisting other engineers through insightful code reviews and architectural guidance.Experience in high-growth startups or small teams is advantageous.Why You Should Join CanalsProfitable and Stable: Enjoy the reliability of a profitable company without the uncertainties of venture funding.Make a Difference: Your contributions will enhance global supply chains, saving time and reducing waste for our customers.Strong Engineering Culture: We prioritize quality and documentation to maintain a fast-paced and sustainable work environment.Ownership Culture: We value speed while ensuring quality is never compromised.

Join AECOM as a Senior Engineer specializing in Linear Infrastructure and Site Civils. In this pivotal role, you will be responsible for overseeing and managing engineering projects related to linear infrastructure developments, ensuring that all designs meet safety and performance standards. You will collaborate with multidisciplinary teams to deliver innovative solutions that enhance project outcomes and contribute to sustainable development.

Role overview devpro seeks an Intermediate to Senior Data Engineer to join its remote team in Bogotá, Colombia. The position centers on building and maintaining data pipelines, managing large datasets, and ensuring smooth data transfer across systems. What you will do Design and implement data pipelines that meet business and analytics requirements Oversee and enhance the flow of data between different systems Work directly with large-scale datasets to maintain reliability and accessibility Partner with data scientists and analysts to deliver data for insights and reporting Support the ongoing development of data architecture and analytics infrastructure Location This is a remote position based in Bogotá, Colombia.

Join Our Team at TruelogicTruelogic is a premier provider of nearshore staff augmentation services, proudly headquartered in New York. With a legacy spanning over two decades, we specialize in delivering outstanding technology solutions to a diverse clientele, from pioneering startups to established industry leaders. Our mission is to facilitate our partners' digital transformation journeys with innovative solutions.Our dynamic team of over 600 tech professionals across Latin America is passionate about driving digital disruption. We collaborate closely with U.S. companies on their most vital projects, ensuring impactful outcomes whether we’re working with Fortune 500 companies or agile startups.As you consider this position, know that you are stepping into a vibrant environment that values your skills and aspirations. At Truelogic, we are committed to aligning your expertise with opportunities that promote exceptional career growth and contribute to transformative projects that shape the future.Our ClientOur client is revolutionizing digital intimacy with a high-growth platform focused on real-time media sharing among close circles. Supported by top-tier Silicon Valley investors, they have rapidly scaled to millions of daily active users by emphasizing authentic connections over conventional algorithm-driven feeds. They are pioneering a new category of mobile-first experiences designed to bring users closer to their inner circles globally.Position OverviewAs a Senior React Native Developer, you will lead the development of our Android ecosystem by translating high-performance features from an established iOS environment. In collaboration with a cohesive mobile team, you will design and enhance core functionalities to guarantee feature parity and a smooth user experience for a vast global audience.

Truelogic, based in New York, offers nearshore staff augmentation and has spent over 20 years supporting digital transformation for a diverse client base. The company’s team of more than 600 technology professionals partners with U.S. organizations, ranging from Fortune 500 firms to startups, to deliver technology projects across Latin America. This Senior Backend Engineer role is part of a team working for a major Mass Media and Broadcasting client. The client’s projects reach millions of users worldwide, especially during high-profile events, and require digital experiences that perform reliably at scale. The engineering group blends creative and technical expertise to help businesses respond to changing consumer needs, new technologies, and artificial intelligence. Role overview The Senior Backend Engineer will focus on building and maintaining the core backend infrastructure. This work goes beyond typical API development, requiring experience with systems that deliver low latency, high throughput, and high availability. Downtime is not an option in these environments. Main responsibilities Design and implement scalable, event-driven backend architectures for live-streaming data, interactive fan engagement, and real-time notifications. Develop type-safe backend services using Node.js and TypeScript, emphasizing performance and maintainability. Manage persistent live connections at scale with Socket.IO, ensuring reliable data flow between servers and clients during periods of peak demand. Location This position is based in Bogota.

Join Sezzle as a Senior Software EngineerSezzle is on a mission to empower the next generation financially by transforming the shopping experience. We blend innovative technology with interest-free installment plans, making shopping smarter and more accessible. Our goal is not just to revolutionize payments but to redefine how people engage with their favorite products while significantly enhancing merchant sales through increased conversions and elevated order values. If you are passionate about advancing technology and delivering groundbreaking experiences for both consumers and merchants, we invite you to join our innovative team at Sezzle and help shape the future of shopping.Role Overview:We are looking for a dynamic and skilled Senior Software Engineer who possesses accounting and financial expertise. This role provides an exceptional opportunity to thrive in a fast-paced environment within a rapidly expanding team, offering ample opportunities for leadership and innovation.This position is perfect for professionals who began their careers in accounting or finance and transitioned into software engineering, seeking to utilize their domain expertise to design and scale technical solutions that address complex financial challenges in the fintech landscape.As a Senior Software Engineer, you will be responsible for designing, developing, and optimizing impactful systems that support Sezzle’s financial reporting, reconciliation, and automation workflows. Collaborating closely with cross-functional teams—including Accounting and Finance—you will ensure data integrity, streamline financial processes, and build robust, auditable systems that adhere to enterprise-grade standards.Your responsibilities will extend beyond development; you will mentor junior engineers, influence technical direction, and take ownership of every project you lead. You should be able to produce high-quality, innovative, and fully functional software that complies with coding standards, technical design, and regulatory best practices.

At TTEC Digital, we empower our clients by coaching them to create an environment where their employees feel valued and supported. We believe that exceptional customer experiences begin with a strong foundation of employee engagement.The Senior Engineer for NICE CXone Professional Services plays a crucial role in the development, testing, and implementation of the NICE CXone software platform. This is a dynamic, hands-on position that requires a blend of technical expertise and consulting skills. You will be responsible for deploying the NICE CXone software, which necessitates experience with various contact center technologies such as NICE CXone, IVR/ACD systems, VoIP, Email, SMS, and Chat solutions. Key responsibilities include the design and development of products and features, conducting unit testing, performing code reviews, addressing defects during the QA phase, maintaining the production environment, and collaborating with fellow developers in an agile or waterfall development setting.