Backend Software Developer - TextNow - United States

At TextNow, we are passionate about making communication accessible to everyone. Our mission is to transform how individuals connect with one another through innovative technology that combines simplicity, intelligence, and affordability. Join our team of inventive builders who are dedicated to enhancing communication experiences for millions of users daily.As a Backend Software Developer at TextNow, you will play a crucial role in designing and constructing the systems, architecture, and tools that drive our services. The Members of Technical Staff at TextNow are both leaders and coders, focusing on creating high-impact opportunities. A strategic mindset complemented by a keen attention to the smallest technical details is essential. You will take ownership of significant backend domains while collaborating across mobile, web, and data platforms to develop systems that are faster, smarter, and more reliable.AI and automation are integral to our development process. You will leverage these technologies to expedite development, enhance performance, swiftly identify and resolve issues, and consistently elevate the standards of backend development excellence.We are seeking Members of Technical Staff at various experience levels (intermediate/senior/staff+). Whether you are a seasoned developer looking to lead complex systems or a budding developer eager to advance your career, we will tailor your title and responsibilities to align with your experience and contributions.This position is about making a significant impact at scale. You will help define how TextNow builds and manages its backend systems, utilizing AI and automation to streamline development, enhance decision-making, and create seamless experiences for millions of users around the globe.

At TextNow, we empower communication for everyone. We are transforming how people connect by prioritizing simplicity, intelligence, and accessibility. Our team consists of innovative builders leveraging technology to provide affordable and effective communication solutions for millions of users every day.In the role of Android Software Developer, you will not only create applications but also influence the systems, architecture, and tools that facilitate their development. At TextNow, our Technical Staff members blend leadership with hands-on coding to maximize opportunities for impact. You should be adept at strategic thinking while also being detail-oriented, as you will take technical ownership of significant mobile domains and collaborate across mobile, backend, and data teams to develop quicker, smarter, and more reliable products.AI and automation are integral to our development process. You will harness these technologies to speed up development, enhance performance, promptly identify and resolve issues, and consistently elevate our standards of mobile development excellence.We are looking for Technical Staff members at various levels (intermediate/senior/staff+). Whether you are a seasoned developer aiming to lead complex systems or a novice developer seeking growth opportunities, we will align your title and responsibilities according to your experience and impact.This position is centered on making a large-scale impact. You will influence how TextNow constructs and manages its backend systems, utilizing AI and automation to accelerate development, enhance decision-making, and improve the user experience for millions worldwide.

At TextNow, we champion the belief that communication is a fundamental right for everyone. We are transforming the way people connect by merging simplicity, intelligence, and accessibility into our services. Our team of innovative thinkers harnesses technology to make communication more affordable and powerful for millions of users daily.As an iOS Software Developer, you will go beyond app development by influencing the systems, architecture, and tools that bring our visions to life. At TextNow, our Technical Staff blend leadership with hands-on coding, identifying high-leverage opportunities while balancing strategic thinking with meticulous attention to detail. You will take technical ownership of critical mobile domains and collaborate across mobile, backend, and data teams to deliver faster, smarter, and more reliable products.Artificial Intelligence and automation are integral to our development process. You will leverage these technologies to enhance development speed, improve performance, swiftly detect and resolve issues, and continuously elevate the standards of mobile development excellence.We are seeking Technical Staff members at various levels (intermediate/senior/staff+). Whether you are an experienced developer eager to lead complex systems or a junior developer looking to grow, we will match your title and responsibilities to your experience and impact.This position is about making a large-scale impact. You will help shape how TextNow constructs and manages its backend systems, utilizing AI and automation to expedite development, make informed decisions, and create seamless experiences for millions of users globally.

About the RoleJoin the innovative team at Planera to develop robust and scalable backend systems that drive our construction planning platform. In this role, you will design and enhance microservices, manage and operate data using MongoDB and other supporting databases, and deploy production services utilizing Python and Go. This product engineering position emphasizes reliability, performance, and data integrity, with a focus on AI and analytics-driven features as essential components.Key ResponsibilitiesDesign, implement, and maintain microservices utilizing Go and Python, ensuring clear APIs and service-level agreements.Model domain data effectively and create optimized data access patterns on MongoDB.Develop both internal and public APIs to support our product and partner integrations.Implement comprehensive observability across services, including structured logging, tracing, and metrics.Ensure security, reliability, and cost efficiency for all deployments on AWS or GCP.Collaborate with product and frontend teams to deliver features from start to finish.Work alongside AI engineers to integrate LLM-based capabilities and analytics pipelines into backend services.Contribute to CI/CD processes, testing strategies, and deployment automation.Requirements4+ years of experience in backend or server-side engineering.Proficient in Go and/or Python for building production-grade services.Extensive experience with MongoDB data modeling, indexing, aggregation, and performance tuning; familiarity with transactions is a plus.Strong understanding of microservice architectures, API design (REST, websockets, SSE), and interservice communication.Experience with cloud platforms (AWS or GCP), containerization, and orchestration tools (Docker, ECS/EKS/GKE).Solid grasp of testing practices and CI/CD methodologies.Knowledge of observability fundamentals: logs, metrics, tracing, dashboards, and alerting.Possess a product-oriented mindset with an emphasis on user impact and practical decision-making.Commitment to secure development practices including secure coding, least privilege, secrets management, and mitigation of common API threats.Excellent communication skills in a remote work environment.Preferred QualificationsExperience pairing MongoDB with complementary data stores and caching solutions (PostgreSQL, Redis, etc.) is a plus.

About the Role Monks is hiring a Senior Back End Developer based in the United States. This position focuses on designing and building server-side applications that support digital products for clients. The work involves collaborating with colleagues from different disciplines to deliver reliable, scalable software.

About Gradle Gradle builds tools that help leading software teams deliver better code. As the creators of Develocity, an observability and intelligence platform, we support organizations like Netflix, Airbnb, and Spotify. Our platform offers deep visibility and actionable insights across the software toolchain, aiming to improve how teams ship software. AI is central to our approach. We design both our products and internal processes to use intelligence in meaningful ways. Develocity combines unique data and domain knowledge, making it accessible to people and AI agents alike. Trust, evidence, and clear explanations guide our work at every step. We also work with partners such as the Apache Software Foundation and contribute to open-source projects, bringing Develocity’s core ideas to the wider community.

Join ciandt as a Back End Developer and take your career to the next level! In this exciting role, you will be responsible for designing and implementing server-side logic to ensure high performance and responsiveness to front-end requests. You will also work closely with front-end developers to integrate user-facing elements with server-side logic, ensuring seamless interaction and user experience.

At Dragos, we are passionately dedicated to safeguarding the industrial organizations that provide the essential services of modern life, including clean water, reliable electricity, and safe working conditions. As a leader in ICS/OT Cybersecurity, we empower our clients with advanced technology, robust threat intelligence, and expert services to protect their critical systems with optimal efficiency. Our remote-first culture spans across North America, Europe, the Middle East, and APAC. We seek mission-driven individuals who exemplify our core values of authenticity, transparency, and trust. Ready to make a significant impact? Join us in our mission to save the world!About the Role:As a Staff Software Engineer, you will play a crucial role in designing and delivering complex, high-impact projects that influence the technical trajectory of our platform. This position requires extensive technical knowledge and outstanding communication skills. Collaborating with engineers at all levels, you will advocate for modern development methodologies, including AI-assisted development.

At Drivetrain, we are dedicated to empowering businesses with our innovative financial planning and decision-making platform, designed to help companies scale effectively and meet their targets with confidence.Established in 2021 by former Google employees, Drivetrain is a remote-first organization based in the vibrant San Francisco Bay Area. Our company is rapidly expanding, supported by top-tier venture capital firms and a commitment to fostering a culture where employees can thrive. Remote-friendly: We unite exceptional talent from across the globe, granting them significant autonomy in their work. We trust our team members to excel. Open & transparent: We believe that by giving our creators access to comprehensive information, we enable them to produce their best work. Idea-friendly: Our environment encourages exploration, risk-taking, and learning from mistakes, allowing you to succeed. Every team member is empowered to propose innovative ideas that can drive positive change. Customer-centric: Our product-led growth strategy revolves around continuous learning from our customers and collaborating to develop the outstanding software that Drivetrain represents.About the RoleWe are seeking a talented Backend Engineer to join our dynamic team. In this role, you will tackle complex challenges in backend application development, algorithms, system design, and production deployment.What You’ll Be DoingYou will address fundamental technical issues, such as designing abstractions that minimize custom code, accommodating the unique needs of diverse businesses, and managing data across multiple systems while navigating a myriad of moving components.Your work will involve leveraging a cutting-edge technology stack that includes Java, Spring, Hibernate, Redis, Elasticsearch, PostgreSQL, BigQuery, and AWS.You will assess operational feasibility by analyzing problems, defining requirements, and developing effective solutions.You will be accountable for the quality, cost-effectiveness, maintainability, and security of the components you develop, as well as review code from peers to uphold best practices in style, accuracy, testability, and efficiency.Additionally, you will contribute to existing documentation and educational resources to support our team's growth.

About Binance.US:Binance.US serves as America’s trusted platform for purchasing, trading, and earning digital assets. As a fully licensed and regulated cryptocurrency exchange in the U.S., we offer secure access to over 190 of the most sought-after cryptocurrencies with some of the lowest fees in the industry. Our remote-first team of innovators is dedicated to bridging the gap between traditional finance and Web3, making financial freedom accessible to everyone. For more information, visit www.binance.us. All roles supporting Binance.US are employed via BAM Management US Holdings Inc. or BAM Management Canada Holdings Inc.About This Role:As a Senior Backend Software Engineer, you will join our dynamic Engineering team, reporting directly to the Head of Engineering. In this pivotal role, you will lead backend service development and spearhead the modernization of our technology stack. You will collaborate with product, security, infrastructure, and compliance teams to create scalable and high-performing services that align with our platform's overarching goals.Core Responsibilities:Design, implement, and maintain high-throughput backend services leveraging Java and Spring Boot frameworks.Drive the modernization of our technology stack: identify technical debt, propose upgrade paths, manage migrations, and enhance system observability, monitoring, and tooling.Engage with cross-functional teams (product, security, DevOps/infrastructure, compliance) to ensure services fulfill business needs, adhere to regulatory requirements, and achieve operational excellence.Establish and uphold high engineering standards in areas such as code quality, testing coverage, performance optimization, scalability, resiliency, and observability.Mentor and provide guidance to fellow engineers: offer technical leadership, review designs and code, and promote best practices and knowledge sharing within the team.Participate in architecture discussions, influencing decisions on microservices, API design, data layer strategy, caching, messaging, high-availability systems, and cloud infrastructure.Proactively identify performance bottlenecks or areas for enhancement, proposing and implementing solutions to improve reliability, performance, developer productivity, and cost-effectiveness.

Role overview AssetWatch seeks a Backend Engineer based in the United States. This position involves building and maintaining the backend infrastructure that powers AssetWatch applications. The role emphasizes creating reliable and scalable systems, with a focus on smooth integration between backend and frontend components. What you will do Design, develop, and enhance backend architecture for AssetWatch applications Collaborate with engineering, product, and design teams Support seamless integration with front-end systems Contribute to ongoing improvements in system efficiency and scalability

Discover Condor SoftwareAt Condor Software, we are revolutionizing the financial infrastructure of clinical development. Every year, substantial investments are made to discover new therapies, yet the tools and data supporting this endeavor remain fragmented. We are committed to bridging this gap.We provide a robust financial intelligence platform that integrates clinical operations with vendor activities and financial signals into a cohesive, real-time system. This empowers leaders in R&D and finance to take command of their organizations, streamlining decision-making processes and enhancing operational efficiency.Our AI-driven, pharma-native infrastructure is designed to scale as we partner with leading biopharma companies. We define industry standards and facilitate prediction, control, and execution in the most complex R&D environments globally.The Importance of Our MissionCondor has progressed beyond initial concept validation. Our enterprise clients rely on us for critical operations and financial management. The next challenge is to scale our solutions to meet the high stakes of the industry.As a rapidly growing firm backed by esteemed partners like Felicis and 645 Ventures, this is a unique opportunity to contribute to the foundational infrastructure that will transform how new therapies are delivered to patients.Your Role as a Business Development RepresentativeAs a Business Development Representative (BDR) at Condor, you will play a pivotal role in our revenue team, directly influencing the growth of a category-defining enterprise business. This is not merely a lead-generation position; it is an opportunity to understand and facilitate the creation of complex enterprise deals within leading life sciences organizations.You will proactively drive the top of the sales funnel by identifying and engaging key finance, R&D, and clinical leaders at biopharma companies. Your responsibilities will include conducting in-depth account research, crafting tailored outreach strategies, and initiating conversations about challenges that many organizations face but often struggle to articulate. Your efforts will significantly impact pipeline quality, deal velocity, and long-term client relationships.Working closely with seasoned enterprise Account Executives, you will gain first-hand experience in real sales cycles, executive dialogues, and strategic positioning. This role demands curiosity, discipline, and a strong eagerness to learn, making it an excellent launchpad for a career in enterprise sales, marketing, or broader go-to-market leadership.

About UsAt Popl, we are pioneering a groundbreaking approach we refer to as In-Person Go-To-Market. Our mission is to empower revenue teams to convert live interactions—such as trade shows, conferences, field events, and meetings—into quantifiable pipelines and revenue. Utilizing our AI-driven platform, we facilitate event lead capture, enrichment, and seamless real-time CRM synchronization, ensuring that every badge scan is transformed into a valuable, actionable lead.In an era where digital channels are oversaturated, we are dedicated to constructing an infrastructure that allows in-person GTM to be measurable, scalable, and conducive to revenue growth. Our goal is straightforward: to assist businesses worldwide in transforming in-person events into a measurable and scalable growth avenue.Role OverviewAs a Senior Backend Engineer at Popl, you will play a pivotal role in developing and scaling the systems that drive our platform. You will be responsible for writing high-quality backend code, supporting APIs, and ensuring that our infrastructure is dependable, secure, and optimized for performance.This position requires taking ownership of backend services, proactively identifying challenges and improvement opportunities, and collaborating closely with fellow engineers. It is well-suited for self-starters who thrive in building scalable systems and wish to advance alongside a dynamic team.Key ResponsibilitiesDevelop and deploy code for the Popl backend.Collaborate with engineers on API usage, documentation, and testing.Monitor system logs and swiftly resolve any issues.Engage with the team on infrastructure-related decisions.Participate in daily stand-ups with the engineering team (we promise it's enjoyable!).Embrace continuous learning and growth with us.QualificationsMinimum of 4 years of backend engineering experience.Proficient in Node.js, Typescript, AWS/Google Cloud, SQL, and RESTful APIs.Strong attention to detail; please include “detail-oriented” in your application.Experience in building scalable software systems.Outstanding written and verbal communication skills.Preferred QualificationsExperience with cloud-based architecture and services.Familiarity with agile methodologies.

Join our dedicated team at Solace as a Psychiatrist, where your expertise will play a critical role in enhancing mental health care. We are looking for a compassionate and skilled psychiatrist who is passionate about providing high-quality care to diverse populations.

Become a part of Wordly's dynamic global team! Job OverviewAs a Backend Engineer at Wordly, you will play a crucial role in developing and enhancing backend services within our technological framework, facilitating the delivery of innovative features and ensuring the integrity of existing systems that are essential to Wordly’s real-time translation solutions.In this individual contributor position, you will take charge of implementing solutions based on product specifications and defined technical guidelines. Your responsibilities will include constructing and maintaining backend services and APIs, refining current systems, and ensuring dependable backend operations throughout the platform.We seek a self-starter who can work autonomously from clear directives and collaborate efficiently within a fully remote team setting. A robust background in Java or Kotlin is essential, with familiarity in backend frameworks such as Micronaut, Spring Boot, or comparable technologies. You should also possess skills in writing and managing unit and integration tests, navigating distributed backend systems, and responsibly utilizing AI-assisted development tools in your daily engineering tasks.

SentiLink is at the forefront of transforming identity verification, delivering cutting-edge solutions that enable both institutions and individuals to transact with confidence. Our mission is to revolutionize the outdated identity verification processes in the United States by providing solutions that are significantly faster, smarter, and more reliable.We are experiencing rapid growth with our real-time APIs that have successfully verified hundreds of millions of identities, starting in the financial services sector and expanding into various other markets. Our company is supported by top-tier investors, including Craft Ventures, Andreessen Horowitz, NYCA, and Max Levchin.SentiLink has received accolades from major media outlets such as TechCrunch, CNBC, Bloomberg, and Forbes. We are proud to be recognized on the Forbes Fintech 50 list every year since 2023 and made history as the first company to launch the eCBSV, even testifying before the United States House of Representatives regarding the future of identity verification.We support various working arrangements, from fully remote to in-office. Our digital-first approach promotes strong collaboration across teams in the U.S. and India, with physical offices located in cities such as Austin, San Francisco, New York City, Seattle, Los Angeles, Chicago, Gurugram (Delhi), and Bengaluru. While we welcome regular office attendance for those near our locations, some roles, including our engineering team in India, are designed to be primarily in-office.Opportunity Overview:As a Senior Software Engineer at SentiLink, you will play a critical role in building and enhancing our API platform, which underpins our diverse product offerings. Collaborating with product, engineering, and security teams, you will deploy features and develop systems that ensure our products are scalable, maintainable, and secure. We value exceptional programming skills, proficiency in our technology stack, and the ability to quickly adapt to evolving technologies.This is a fully remote position based in the United States.

Join Cority as an Enterprise Account ExecutiveAt Cority, we empower organizations to identify and mitigate risks in real time. Our EHS+ platform seamlessly integrates people, data, and AI technologies, offering unparalleled insights that enhance decision-making and streamline workflows. Unlike traditional solutions that address risks individually, Cority facilitates comprehensive prevention across environmental management, employee health, safety, quality, and sustainability sectors. With a legacy of 40 years as a market leader in EHS+, we are trusted by over 1,500 complex organizations globally and have received numerous accolades for our vibrant workplace culture and exceptional business success. Discover more about our innovative approach at www.cority.com. As an integral part of our expanding team, the Enterprise Account Executive will drive revenue and profitability by formulating and executing effective sales strategies that unlock the potential of our comprehensive EHSQ software suite.

Join CFGI as a Consultant, where you will leverage your expertise to provide strategic solutions for our clients. As a vital member of our team, you will engage with clients to identify needs, develop actionable strategies, and implement effective solutions that drive business success. Your analytical skills and ability to solve complex problems will be key in delivering exceptional client service.

Role overview Dexory seeks a Service Lead based in the United States. This position guides a team dedicated to providing reliable service and supporting customer satisfaction. The Service Lead adapts solutions to meet the needs of each client and plays a key part in the team's development and success. What you will do Lead and support a service team focused on customer satisfaction Shape tailored solutions for clients Help the team grow and achieve success Requirements Experience guiding teams in a service-focused environment Ability to adapt solutions for individual client needs Strong commitment to customer satisfaction

About Us: Innovating Digital InvestigationsAt Magnet Forensics, we are at the forefront of digital investigative technology, creating software that empowers users to acquire, analyze, and share critical evidence from a variety of devices—computers, smartphones, tablets, and IoT systems. Our commitment to innovation ensures our customers have access to cutting-edge tools designed to safeguard their organizations, communities, and nations. With a diverse and global customer base, our solutions are pivotal in transforming digital investigations, enabling professionals to combat crime, secure assets, and enhance national safety. As a rapidly expanding global entity, Magnet Forensics offers an environment where you can truly make an impact. We foster a culture of continuous learning and development, supported by a remarkable team that embodies talent and integrity. If you feel you would be a valuable addition to our mission, we are eager to hear from you!