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Sigma Software Group logo
Senior Frontend Engineer

Sigma Software Group

Full-time|On-site|São Paulo

Join our dynamic team at Sigma Software Group as a Senior Frontend Engineer! In this pivotal role, you will be responsible for developing innovative web applications that enhance user experience and drive business success. You will collaborate with cross-functional teams to design, implement, and optimize high-performance user interfaces.We are looking for a…

Mar 26, 2026
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Indicacoes iFood Interno logo
Senior Frontend Software Engineer

Indicacoes iFood Interno

Full-time|On-site|Brasil

Indicacoes iFood Interno is looking for a Senior Frontend Software Engineer based in Brasil. This position centers on building and improving web applications with a focus on delivering strong user experiences. Role overview As a Senior Frontend Software Engineer, you will work closely with colleagues from different teams to design, develop, and implement web solutions. The goal is to create applications that meet customer needs and maintain a high standard of usability and performance. What you will do Develop and enhance web applications using modern frontend technologies Collaborate with cross-functional teams to deliver solutions that address customer requirements Contribute to the design and implementation of new features Requirements Extensive experience with frontend development Ability to work collaboratively with teams across different functions Strong focus on user experience and application quality

Apr 28, 2026
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Tivita logo
Full-time|Remote|São Paulo - Remoto

Join Our Team at TivitaAt Tivita, we are on a mission to tackle a significant challenge: the inefficiency in managing R$500 billion in the healthcare sector. Our innovative solutions streamline clinic and office management, automating tedious tasks, removing bureaucratic barriers, and providing real-time access to reliable metrics.Founded by successful entrepreneurs from Gympass/Wellhub and Olist, with over R$32 million raised from FinTech Collective, MAYA Capital, and K50 Ventures, we are poised to revolutionize healthcare with a team of genuinely talented individuals!We thrive on transforming the complex into the simple and making the impossible achievable. Our deep expertise in Technology, Automation, and Artificial Intelligence is essential to accelerating the development and continuous enhancement of intuitive, unique, and ambitious solutions.Our Technology TeamWe are Alchemists: we challenge the status quo and reinvent complex processes into elegant, scalable solutions.We create groundbreaking automations for clinic management in Brazil. This role demands analytical depth, practical creativity, and the courage to transform entire operations.As a unified team, we collaborate with humility and openness, providing honest feedback to grow together.Our goal is real impact: we won't stop until we deliver solutions that make clinic operations at least 10 times better.We strive for excellence daily—diving into details, understanding root causes, and consistently raising the bar for our deliverables.If this environment excites you, you’ll feel right at home with us! Your Key ResponsibilitiesAs a Frontend Alchemist, you will be challenged to transform complex healthcare management processes into intuitive, high-impact interfaces:Create stunning interfaces by developing and enhancing components using React, TypeScript, and Next.js, prioritizing performance and usability.Design sustainable frontend architectures, ensuring our applications are scalable, modular, and maintainable in the long run.Enhance user experience by ensuring that the journey for clinics and offices is seamless and frictionless.

Jan 6, 2026
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TRACTIAN logo
Full-time|On-site|São Paulo, SP

Join TRACTIAN's Software TeamAt TRACTIAN, we are pioneering modern solutions that transform maintenance and process management. Our software department is a hub of innovation, working collaboratively to develop a comprehensive ecosystem that integrates predictive maintenance with an advanced Computerized Maintenance Management System (CMMS). Our mission is to equip maintenance teams with a unified platform that not only anticipates equipment failures but also streamlines workflows and boosts operational efficiency. By merging state-of-the-art technology with maintenance best practices, we are committed to propelling businesses towards unmatched success.Your RoleAs a Senior Frontend Software Engineer, you will play a vital role in developing and enhancing essential features for our web applications. Your focus will be on crafting user-centric, technologically sophisticated features that significantly improve our product's functionality and user experience.

Jan 3, 2024
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Gympass logo
Full-time|Remote|Brazil (Remote)

Your wellbeing, our mission. Join a company shaping a healthier world. GET TO KNOW US At Wellhub, we are transforming workplace wellness. Our platform connects employees globally with top-notch partners across fitness, mindfulness, therapy, nutrition, and sleep—all through a single subscription. With our headquarters in NYC and team members in 11 countries, we are on a mission to make every company a wellness company. We believe work should be fulfilling, inspiring, and balanced. Here, you will find a team that values wellbeing, collaboration, and diverse perspectives, where passion and creativity drive us to push boundaries and create real impact. Your contributions will help shape a healthier, more balanced world for you and millions of people globally. Join us in redefining the future of wellbeing! THE OPPORTUNITY We are seeking a Staff Frontend Software Engineer (Individual Contributor) to join our BASE FA Teams in Brazil! This is a Remote – Brazil position, allowing you to work from anywhere within the country. Please note that this role is exclusively open to candidates in Brazil. At BASE (Business Architecture Services), we create the foundation of the Wellhub business model. Our mission is to help Wellhub develop a truly scalable platform that supports millions of active users and clients worldwide, ensuring high availability while remaining flexible and adaptable to new business models. In this role, you will go beyond mere coding—you will drive technical excellence across services and teams, mentor engineers, shape frontend architecture, and ensure Wellhub continues delivering reliable, scalable, and user-centric solutions. As a Staff/Specialist Frontend Engineer, you will take end-to-end ownership of critical product flows and deliveries, collaborating from the start of the product lifecycle.

Jan 7, 2026
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TRACTIAN logo
Full-time|On-site|São Paulo, SP

Innovative Software Solutions at TRACTIANAt TRACTIAN, our software department stands as a beacon of innovation, dedicated to building an integrated ecosystem that transforms maintenance and process management. Our talented team of professionals is committed to developing an all-encompassing software solution that skillfully merges predictive maintenance with a comprehensive Computerized Maintenance Management System (CMMS). This groundbreaking approach equips maintenance and process teams with a cohesive platform, enabling proactive predictions of equipment failures, optimized maintenance workflows, and enhanced operational efficiency. Every day, we fuse cutting-edge technology with maintenance excellence, driving businesses towards exceptional success.Key ResponsibilitiesAs a Senior Frontend Software Engineer, you will play a crucial role in the development and enhancement of vital features for our web applications. Your focus will be on crafting and refining user-centric and technologically advanced features, significantly contributing to the overall functionality and user experience of our product.

Jan 20, 2025
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Brex Inc. logo
Full-time|Hybrid|São Paulo, São Paulo, Brazil

Why Join UsAt Brex, we are revolutionizing the way businesses manage their finances through our AI-enhanced spend platform. With integrated corporate cards, banking solutions, and global payment options, alongside intuitive software for travel and expenses, we empower companies to spend wisely. Our client base ranges from innovative startups to established enterprises, including industry leaders like DoorDash, Flexport, and Compass, all benefiting from our solutions to efficiently manage their expenditures.Joining Brex means embracing challenges, pushing boundaries, and collaborating with some of the brightest minds in the tech industry. We are dedicated to fostering a diverse and inclusive workplace, believing that your potential should only be limited by your ambition. We provide you with the resources, support, and tools necessary to elevate your career.Engineering at BrexOur engineering teams at Brex focus on creating scalable systems with intention and speed. We operate across Software, Data, Security, and IT, prioritizing high autonomy and collaboration. Our mission involves tackling complex technical challenges, taking ownership of our results, and striving for excellence at every stage of the development process—from architecture to deployment. Here, engineering is an art, and those who build become leaders.Your RoleAs a Frontend Engineer II, you will engage with the entire Brex stack, developing and maintaining new products and features while creating tools to scale our operations. You will have the chance to learn and innovate, ensuring we provide an unparalleled financial software experience to our clients. We seek individuals who not only have a passion for product development but are also eager to lead cross-functional initiatives with many moving parts. In this capacity, you will make significant contributions to our business and help shape our long-term technical strategy with high standards of quality.Work EnvironmentThis position will be based in our São Paulo office, where we maintain a hybrid work model. This blend of in-office energy and the flexibility of remote work allows for optimal collaboration. We currently require team members to work in the office on Wednesdays and Thursdays, with an increase to three in-office days starting February 2, 2026. Additionally, we offer up to four weeks of fully remote work per year as a perk!

Feb 2, 2026
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madecard logo
Full-time|On-site|Brazil

About madecardAt madecard, we are dedicated to empowering homeowners by simplifying their financial journey. Our flagship product, Made Card, is a unique credit card tailored for homeowners, offering unparalleled rewards on mortgage payments, home improvements, essential utilities, and everyday purchases. Each transaction enhances a personalized home management platform, enabling users to oversee their home systems and appliances, proactively manage maintenance, and receive timely assistance—whether through AI-driven insights or professional services. By integrating financial solutions, valuable data, and trusted experts, we provide homeowners with greater control, substantial savings, and the precious gift of time to enjoy their homes.We collaborate with leading national partners in the homeownership sector, from mortgage lenders to home service providers, embedding madecard into vital moments of the homeowner experience. These alliances enable us to reach millions of households nationwide, delivering significant benefits to homeowners.Supported by esteemed investors such as Village Global, Jump Capital, Recharge Capital, and Soma Capital, our leadership team boasts extensive experience in fintech, mortgage, and credit sectors from companies like Ramp, Bain Capital, JP Morgan Chase, American Express, and Morgan Stanley. We are on a mission to create a financial and engagement platform for the next generation of homeowners—one that places the homeowner at its core and redefines the essence of feeling at home.About the RoleWe are seeking a talented Senior Frontend Engineer to spearhead the development and scaling of our core user-facing experiences on both web and mobile platforms. In this role, you will take ownership of significant features from inception to deployment, mentor junior engineers, and help establish best practices within our frontend development team. This position is perfect for a hands-on engineer ready to embrace a technical leadership role.What You’ll DoFeature Ownership: Lead the design, development, and implementation of core features across mobile (Flutter) and web (React/Next.js).Collaboration: Partner closely with product managers, designers, and backend engineers to create intuitive, high-quality user experiences.Architecture & Standards: Play a key role in making frontend architectural decisions, establishing coding standards, and building reusable component libraries.Performance & Quality: Ensure applications are high-performing, accessible, and reliable as we scale.Mentorship: Provide guidance to junior engineers through code reviews and sharing best practices.

Sep 28, 2025
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TRACTIAN logo
Full-time|On-site|São Paulo, SP

Join the Innovative Software Team at TRACTIAN At TRACTIAN, our software department leads the charge in technological advancements, creating a comprehensive ecosystem that transforms maintenance and process management. Our team of skilled professionals is dedicated to developing an integrated software solution that merges predictive maintenance with real-time Overall Equipment Effectiveness (OEE) monitoring. This forward-thinking strategy equips maintenance and process teams with a cohesive platform, enabling them to foresee equipment failures, optimize production performance, and improve operational efficiency. Every day, we blend state-of-the-art technology with industrial excellence to drive businesses toward extraordinary achievements. Your Role as a Frontend Software Engineer In the position of Frontend Software Engineer, you will be pivotal in the design and enhancement of essential features for our web applications. Your responsibilities will include crafting user-oriented and technologically sophisticated features that significantly enhance our product's functionality and user experience.

Mar 31, 2026
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nix logo
Full-time|Remote|Brazil

About the Role nix is looking for a Senior Frontend Engineer with strong Angular experience. This position is based in Brazil and focuses on building and improving web applications that are both user-friendly and reliable. What You Will Do Develop and maintain web applications using Angular Work closely with other engineers and designers to deliver high-quality software Optimize application performance for speed and scalability Ensure UI/UX designs are technically feasible and implemented accurately Mentor junior developers and support their growth Contribute ideas and feedback to help shape the team’s culture and projects Who We’re Looking For Proven experience with Angular and frontend development Ability to collaborate with cross-functional teams Strong problem-solving skills and attention to detail Interest in mentoring and sharing knowledge with others Join nix to work on challenging projects alongside a skilled team, and help build software that makes a difference.

Apr 16, 2026
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Roofr logo
Contract|Remote|Remote - Brazil

At Roofr, we are passionate about enhancing the customer experience. Through continuous feedback collection, we prioritize and launch products that truly meet our users’ needs. This commitment is what makes Roofr’s CRM stand out. We began by developing essential sales tools such as aerial roof measurements and digital sales proposals. Responding to our customers' requests for a straightforward, cost-effective method to manage and expand their businesses, we created a comprehensive CRM that integrates these solutions, along with payment processing, material ordering, and more, into one powerful platform. With a clear and ambitious roadmap ahead, we are eager to continue leading the market with innovative products.Our vibrant culture, robust financial health, and top-tier company metrics make this an exciting time to join a successful startup that still offers significant growth opportunities, equity, and the chance to make a meaningful impact.This position is for an existing vacancy.As a Senior Frontend Engineer at Roofr, you will play a pivotal role in crafting a powerful user experience that distinguishes us from competing roofing platforms. In this dynamic, high-growth environment, your contributions will significantly influence our technical direction and implementation.

Nov 26, 2025
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Clara logo
Full-time|Hybrid|Brasil

Ready to elevate your career?At Clara, we are proud to be the fastest-growing company in Latin America, providing innovative solutions for businesses to efficiently manage and execute their payments. With our services, we empower over 20,000 large and expanding enterprises to operate with agility and financial transparency through locally issued corporate cards, bill payments, financing options, and a robust B2B platform designed for scalability.Supported by some of the most successful investors globally, including notable regional venture capitalists like monashees, Kaszek, and Canary, alongside leading international funds such as Notable Capital, Coatue, DST Global Partners, ICONIQ Growth, General Catalyst, Citi Ventures, SV Angel, Citius, Endeavor Catalyst, and Goldman Sachs, we are dedicated to building the financial infrastructure that drives high-performance organizations throughout the region. Join us if you aspire to thrive in a fast-paced environment that accelerates your career and empowers you to produce exceptional work alongside a passionate and committed team across the Americas.What you will be doingWe are building a talent pipeline for exceptional Senior Frontend Engineers who are keen to influence the future of user-facing experiences at Clara. If you have a strong passion for frontend architecture, modern React development, and creating seamless user interactions, and wish to be considered for upcoming opportunities, this is the ideal starting point.As a Senior Frontend Engineer, you will design and implement scalable web applications that are fast, secure, and visually appealing. You will work closely with product managers, designers, and backend engineers to develop features that balance technical excellence with substantial business impact.Your responsibilities will include:

Feb 11, 2026
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BTG Pactual logo
Full-time|On-site|São Paulo

Join our dynamic team responsible for enhancing the digital retail platforms at BTG Pactual Empresas.We are committed to delivering innovative solutions that provide a competitive edge to our clients and the market. Collaborating closely with our business team, we prioritize agility and efficiency in decision-making. Our versatile team is dedicated to high-quality and scalable deliveries, with a strong emphasis on continuous learning, teamwork, and a proactive work ethic.Your daily responsibilities will include:Gathering functional and non-functional requirements, aligning technical vision with business objectives.Engaging in discussions to provide solutions while collaborating with the business area and other IT teams.Participating in agile development methodologies to enhance organization and productivity.Developing features and new systems to address business and client demands.Utilizing technologies and languages such as TypeScript, React, Vite, Cypress, Git, and Datadog.Enhancing project standards, tools, and processes.Employing modern CSS frameworks like Tailwind CSS or styled-components.

Mar 18, 2026
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Sensor Tower logo
Full-time|On-site|Sao Paulo

Fraud Alert: To ensure your application is processed, please apply only through Sensor Tower's official channels. We never request payment or sensitive financial information during the hiring process. All communications will come from email addresses ending in sensortower.com. Interviews will be conducted via phone or Zoom, and we will not use alternative communication methods. For any concerns, please reach out to us directly. Ensure to include your resume when applying.Recruitment Agency Notice: Sensor Tower does not accept unsolicited resumes from recruitment agencies. Any resumes sent to our jobs alias or employees will not result in payment and are not our responsibility.About the Role:Are you excited by the dynamic environment of a startup?Do you want to shape high-impact products with rapid deployment cycles?Are you passionate about mentoring emerging talent and fostering technical excellence?Join us as we redefine how the world accesses insights in digital marketing! Apply today! Role Overview:As a Senior Frontend Engineer at Sensor Tower, you will play a pivotal role in not just developing features but also in determining the architecture and implementation strategies. You will take charge of key technical elements to ensure our applications are scalable, maintainable, and efficient. Your insights will significantly influence the technical trajectory of our product, enhancing user experience and enabling our clients to navigate the digital landscape effectively.

Mar 19, 2026
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Sigma Software Group logo
Full-time|On-site|Brasília

Role Overview Sigma Software Group is hiring a Principal Full-Stack Engineer in Brasília. This position centers on frontend technologies while covering the full stack. The role involves building web applications and working closely with colleagues from different disciplines to create strong user experiences. What You Will Do Design and develop web applications with a focus on frontend performance and usability Collaborate with cross-functional teams throughout the project lifecycle Apply coding expertise to deliver reliable, maintainable solutions Maintain high standards for code quality and user experience Location Based in Brasília.

Apr 16, 2026
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tempo logo
Full-time|Remote|Brazil (Remote)

Job OverviewWe are seeking a talented Frontend Engineer with a strong background in React Native, as mobile development is a critical component of our future initiatives. Knowledge of React for web applications is equally essential, given that our platform operates across both mobile and web environments. In this role, you will work alongside a diverse and skilled team of engineers, designers, and product managers to create high-performance applications that empower modern product teams.Key ResponsibilitiesDevelop tailored custom components, features, and workflows for Agent+ customers to meet their specific product needs.Design and implement efficient front-end solutions utilizing our visual IDE, focusing on performance and scalability.Collaborate closely with UX/UI designers to convert design concepts into effective functional code.Participate in the development lifecycle, including coding, testing, debugging, and deployment.Maintain high standards for graphics quality and brand consistency.Keep abreast of emerging front-end technologies and methodologies, integrating them to enhance our platform's potential.Be available online during the hours of 9 AM to 4 PM EST.QualificationsBachelor’s degree in Computer Science, Engineering, or a related field, or equivalent practical experience.Demonstrated experience as a Front-End Developer or in a similar role, preferably within tech or startup settings.Proficiency in front-end technologies including JavaScript, CSS, HTML, and frameworks such as React.js and Tailwind.Understanding of responsive and adaptive design principles.Strong problem-solving abilities and meticulous attention to detail.Excellent communication and teamwork skills, with the ability to bridge the gap between technical and non-technical teams.What We OfferThe opportunity to be part of an innovative, rapidly growing startup.A collaborative, flexible, and supportive work environment where your contributions will directly impact the success of our products.

Sep 23, 2025
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Sigma Software Group logo
Full-time|On-site|Brazil

Role Overview Sigma Software Group is hiring a Middle Full Stack Engineer with a frontend focus in Brazil. This role centers on designing and building web applications that are intuitive and easy to use. Collaboration with teams across different functions is a regular part of the work, aimed at delivering solutions that improve the user experience. What You Will Do Design and implement user-friendly web applications Work closely with colleagues from various disciplines to deliver new features Enhance and refine the overall experience for users Contribute to projects using modern technologies Location This position is based in Brazil.

Apr 15, 2026
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Sigma Software Group logo
Middle Frontend Developer

Sigma Software Group

Full-time|On-site|Brasília

Join Sigma Software Group as a Middle Frontend Developer and be part of a dynamic team dedicated to creating innovative web applications. In this role, you will work closely with designers and backend developers to build seamless user interfaces that enhance user experience.

Mar 10, 2026
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Swile logo
Full-time|Remote|Remote, Brasil

Join Our Innovative Team at Swile! At Swile, we are on a mission to enhance professional lives by creating exceptional products that streamline daily operations and elevate employee satisfaction. We proudly serve over 5.5 million users across 85,000 companies in France and Brazil, providing cutting-edge solutions in Fintech, Travel, HR, and Employee Benefits.About the Opportunity Are you driven by a passion for continuous improvement? This role is tailored for you.As a Senior Backend Software Engineer, you will be pivotal in optimizing our applications by integrating industry best practices—whether refining a single line of code or redesigning entire architectures. We value autonomy paired with effective communication.Your role at Swile means making a significant impact on our clients and users by leveraging data-driven insights to ensure efficiency, stability, and performance in our applications. You will convert product visions into software solutions that tackle complex challenges, delivering a seamless, reliable experience for all users.Our backend team develops essential applications including REST APIs, dashboards, and internal tools that empower our clients and users to effortlessly access their benefits at any time.Key Responsibilities Software EngineeringProduce high-quality, well-documented, and maintainable code that is efficient and thoroughly tested.Enhance observability and monitoring practices for our applications.Mentor and elevate the technical skills of fellow team members, fostering coding standards and improving overall code quality.Adapt and learn new programming languages as necessary.Proactively enhance application security, performance, and stability.Participate in and conduct thorough code reviews.Design and ArchitectureOffer technical direction by contributing to clear, objective, and straightforward solution discussions.Collaborate with and mentor team members to propose architectural solutions that satisfy both functional and non-functional requirements.Execution and DeliveryEstimate and plan deliverable timelines in collaboration with stakeholders and the product team.Utilize existing Swile solutions to align with global platforms.Navigate loosely defined or ambiguous requirements to collaboratively shape improved solutions with product and team members.Build incremental solutions with the product team to promote continuous enhancement and delivery.Focus on delivering thoroughly tested and automated features, including E2E tests, to maintain application stability.Monitor and address production incidents effectively.LeadershipFoster a culture of collaboration and innovation within the engineering team.

Apr 1, 2024
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Quorum logo
Full-time|On-site|Brazil

Quorum is a dynamic software company headquartered in Washington, D.C., recognized as a leading provider of workflow software and information services tailored for professionals in government affairs. Our platform empowers users to effectively manage stakeholder engagement, initiate grassroots advocacy campaigns, and monitor legislative activity across all government levels, including federal, state, and local.With a commitment to delivering mission-critical solutions, Quorum serves over 2,000 clients globally, including more than 50% of the Fortune 100. Our dedicated team of over 350 professionals collaborates to innovate and enhance public affairs strategies in Congress, all 50 state legislatures, major U.S. cities, the European Union, and in over 30 countries worldwide. Recently, we expanded our capabilities by acquiring Capitol Canary, a leader in grassroots advocacy software.As part of the Software Engineering team, you will play a crucial role in developing high-quality datasets, managing data pipelines, creating data models, and building robust services and APIs that support server-side application logic. You will work closely with engineering and product teams to design and launch new product features.In your role as a Senior Software Engineer, you will contribute to Quorum's mission of delivering exceptional software solutions for public affairs professionals. Reporting to an Engineering Manager, you'll utilize a full-stack approach, employing technologies such as Python, Django, PostgreSQL, AWS, and more. You will also be part of the Aluminium team, which focuses on implementing AI strategies to enhance our products and empower users in achieving their goals. Our emphasis is on leveraging artificial intelligence to improve user experiences, address client needs, and deliver cutting-edge, reliable, and efficient tools that keep Quorum at the forefront of industry innovation.Your ResponsibilitiesFirst Week: Contribute new code to production.First Month: Develop code across various stack levels, from infrastructure to API to UI.First Six Months: Own a complete set of features and make impactful decisions for numerous clients.First Year: Guide our team through broad technical decisions influencing our stack, products, and overall company growth.Your Profile7+ years of professional experience in software engineering, with a focus on full-stack development.

Aug 13, 2025

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