Senior Back End Developer at Monks | United States

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.

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 Epistemix, our software engineers embody a passion for excellence and are dedicated to transforming innovative ideas into impactful software solutions. You thrive on the challenge of creating groundbreaking applications that tackle significant issues.To excel in this role, you must be a curious and driven problem-solver, eager to design and implement high-quality, well-architected systems. Your commitment to excellence fuels your desire to deliver straightforward solutions for intricate challenges. Understanding that multiple approaches exist for every problem, you engage in collaborative discussions to identify the optimal solution.About EpistemixEpistemix is at the forefront of helping organizations predict outcomes and manage risks through behavioral modeling. Our flagship products, Populus and Polaris, deliver realistic, high-resolution synthetic population data and advanced data science simulations for strategic scenario planning. These tools empower clients across healthcare, consumer industries, insurance, and governmental sectors to minimize uncertainty and make informed decisions, even when faced with limited data.As we approach our Series B financing, we are expanding our team with key positions and entering an exhilarating phase of growth and innovation. Join us in merging cutting-edge technology with a mission-driven focus to positively impact the world.

Please be aware that we will never ask for payment or banking information during the recruitment process. As we expand our teams, we encourage you to remain vigilant against fraudulent job postings or recruitment activities that may misuse our company name and information. Please safeguard your personal information throughout any recruitment process. While Monks may reach out to potential candidates via LinkedIn, all applications should be submitted through our official website (monks.com/careers).ABOUT THE ROLE We are in search of a highly skilled and forward-thinking Front-End Engineer to be part of a dedicated team tasked with the architectural migration of prominent marketing pages for a leading global technology client.In this position, you will transition from a legacy static HTML environment to a contemporary, scalable React-based architecture with Server-Side Rendering (SSR). You will collaborate closely with Design and Engineering leads to develop data-driven, atomic UI components that leverage structured content from a proprietary Headless CMS. Comfort in a fast-paced environment with evolving priorities is essential.Key ResponsibilitiesComponent Architecture & Development: Create and build a library of shared, atomic, and composable UI components utilizing React and TypeScript. Ensure components are accessible and responsive across all devices.Headless CMS Integration: Develop components that programmatically consume JSON data from the API, separating content from presentation. Collaborate with JSON schemas to validate data structures.Migration & Re-platforming: Spearhead the migration of existing pages from legacy builds to the new data-driven architecture.Documentation & Tooling: Create and maintain comprehensive documentation for components using Storybook, detailing usage, variants, and integration points for future developers. Oversee package publishing through advanced NPM/Artifactory workflows.Quality & Optimization: Deliver pixel-perfect implementations while ensuring strict compliance with WCAG 2.1 AA accessibility standards and SEO technical requirements.Collaboration: Partner with QA to resolve defects within a 24-hour SLA. Work alongside designers with a Shift Left mentality to guarantee technical feasibility early in the process.

Join our innovative team at Systems Technology Research as a Senior Software Engineer / Back-End Developer. In this role, you will be responsible for designing, developing, and maintaining robust back-end systems that power our cutting-edge technology solutions. You will collaborate with cross-functional teams to deliver high-quality software that meets the needs of our clients.

To ensure the safety of all applicants, we advise you to be vigilant during your job search. Quanata will only contact you via email from the domain quanata.com. Please disregard any messages from other domains as they may pose a security risk.About UsAt Quanata, we are committed to creating a better world through innovative, context-based insurance solutions. Our dedicated team is driven by a passion for developing cutting-edge technologies and digital products. With the support of our leading insurer, State Farm, we combine elite Silicon Valley talent with forward-thinking strategies.Learn more about our mission and innovations at quanata.com Our Team Our world-class team consists of data scientists, actuaries, engineers, designers, and marketers, all from esteemed companies in Silicon Valley and beyond. Together, we are shaping the future of insurance through context-based solutions and exceptional user experiences. We understand that our success is driven not only by technology but by attracting and retaining talented individuals who make a measurable impact.The RoleWe are looking for a Senior Back End Engineer to develop and improve the essential services that support our company’s operations. You will work on systems managing core financial and underwriting functions, coordinating dynamic machine learning models to enhance our industry-leading policy management solution and optimizing application architecture to ensure peak performance and reliability for our customers.Your Day-to-Day ResponsibilitiesDesign and implement both client-facing and internal APIsOrchestrate data flows between backend systemsCreate and manage database schemasDevelop automated test suitesLead end-to-end design and implementation of significant product featuresEvaluate and integrate with third-party services and toolsMentor mid-level and junior engineers on your teamAbout YouBachelor’s degree or equivalent experience5-7 years of professional backend engineering experienceProficient in modern programming languages such as Java, Python, or GoStrong understanding of database management systems and API designExperience with cloud services and deployment strategiesExcellent problem-solving skills and a collaborative mindset

Filevine is at the forefront of transforming the legal industry with our innovative Legal Operating Intelligence platform. We provide a comprehensive system that integrates data, documents, workflows, and teams, enabling modern legal professionals to work with clarity and consistency.Powered by our advanced Legal Operating Intelligence System, LOIS, Filevine enhances legal operations, shifting from reactive to proactive management. LOIS intelligently processes and analyzes data to deliver actionable insights, automate complex tasks, and empower legal professionals with the clarity and confidence they need to excel in their work. Our rapid growth and exceptional team have garnered recognition, including awards from Deloitte and Inc. as one of the nation’s most innovative and fastest-growing technology companies.About Filevine:We are redefining legal work for law practitioners and their clients. As the leading legal operating system, Filevine equips organizations with tools that simplify and elevate complex legal tasks. From document management to billing and analytics, over 3,400 law firms and legal teams rely on Filevine daily to achieve excellence.2023 marked a milestone for Filevine with the launch of AI-powered features that are revolutionizing the legal sector:- LeadsAI: Accelerates case evaluations, analyzes client sentiment, identifies potential issues, and predicts case outcomes.- DemandsAI: Facilitates the rapid and accurate generation of demand letters.- ImmigrationAI: Streamlines immigration processes through task automation and error reduction.- AI Fields: Enhances legal work by minimizing manual tasks and facilitating accurate fact-checking.With these groundbreaking advancements, Filevine empowers law firms and legal teams to deliver exceptional client service with unparalleled speed and efficiency.

Join our innovative team at Systems Technology Research as a Senior Software Engineer or Back-End Developer. In this role, you will leverage your expertise to design, develop, and implement high-quality software solutions that meet our clients' needs. You will work closely with cross-functional teams to deliver robust applications, ensuring optimal performance and security.

About the Role Location: Northfield, IL Salary: $130,000 - $140,000 plus benefits We are looking for a seasoned Senior Cloud-Native Back-End Developer who will play a crucial role in the design and development of scalable, reliable, and high-performance applications. This position is essential for modernizing our e-commerce platform, integrating advanced SaaS solutions, and ensuring our systems are built for resilience, reliability, and operational excellence. As a key member of our senior team, you will influence technical design decisions, mentor junior developers, and implement Site Reliability Engineering (SRE) best practices in our workflows. Key Responsibilities Cloud-Native Development Design, architect, and implement innovative microservices and micro-frontends for scalable and maintainable applications. Utilize frameworks such as Spring Cloud and Node.js to create state-of-the-art backend solutions. Encourage the adoption of advanced programming techniques, ensuring high code quality, performance, and reusability. Technical Leadership Serve as a thought leader in cloud-native development, advocating for the adoption of emerging technologies and best practices. Provide strategic direction to cross-functional teams, aligning technology initiatives with business goals. Lead design reviews and architectural discussions to ensure robust, future-oriented solutions. Kubernetes Orchestration and Optimization Deploy, manage, and optimize applications within Kubernetes clusters to ensure high availability and resource efficiency. Use advanced features like service meshes (e.g., Istio) and Kubernetes Operators to enhance microservices communication and orchestration. Automate infrastructure provisioning using tools such as Helm, Terraform, and Kustomize. Event-Driven Architecture and Reactive Systems Design and implement event-driven architectures using tools like Apache Kafka, RabbitMQ, or Azure AIS. Apply advanced design patterns such as Event Sourcing, CQRS, and Saga to create responsive, asynchronous systems. Promote the use of reactive programming frameworks like Spring WebFlux for real-time, high-throughput applications. Driving Low-Code Innovation Integrate and enhance enterprise applications with low-code platforms (e.g., OutSystems, Azure Functions, PowerApps). Establish strategies for balancing low-code solutions with custom development to maximize agility and efficiency.

About DakotaAt Dakota, we are revolutionizing the global banking landscape with our cutting-edge platform designed for the modern business. Our mission is to empower enterprises to operate seamlessly on a global scale by integrating the best aspects of cryptocurrency and traditional finance. Established in 2024, Dakota has rapidly gained traction, serving numerous clients and handling billions in transaction volume annually.As a fully remote company since inception, Dakota boasts a talented and diverse team spread across North America and Europe. We foster a culture of ownership, prioritize customer satisfaction, and are dedicated to promoting economic freedom worldwide.Note: Dakota is an equal-opportunity employer, and we are currently hiring within the U.S., United Kingdom, Spain, and Portugal.About the RoleWe are seeking a skilled Senior Back-End Software Engineer to join our dynamic engineering team. In this role, you will play a pivotal part in designing and implementing the robust back-end architecture that supports our innovative blockchain-integrated banking platform. You will engage in impactful projects from day one, shaping our financial products and enhancing the customer experience. Depending on your strengths and our evolving business needs, you can pursue a path of technical specialization or expand into a broad engineering role across various domains.Tech StackGoogle Cloud Platform (GCP) for our cloud infrastructureKubernetes for managing our containerized microservicesGolang as our primary programming language for back-end servicesTypeScript for front-end applications, deployed via VercelPostgreSQL & TimescaleDB for robust data managementBuildkite for CI/CD and deployment processesGitHub for version control and collaborationSentry for error monitoring and Incident.io for incident managementQualificationsA minimum of 5 years of experience in software engineeringProficiency in Golang with a demonstrated ability to write clean, efficient codeA strong sense of ownership and the ability to lead engineering projects independentlyExceptional problem-solving skills and a proactive approach to challengesFamiliarity with modern software development practices and tools

Join our dynamic team at askfavor as a Senior Back End Software Engineer! In this pivotal role, you will be responsible for designing, developing, and maintaining scalable back-end systems that drive our innovative solutions. Collaborate with cross-functional teams to deliver high-quality software that meets the needs of our users. If you're passionate about technology and eager to make a significant impact, we want to hear from you!

Join eproinc as a Back-End Database Developer where you'll play a critical role in designing, developing, and maintaining robust database systems. This is an exciting opportunity for a seasoned developer looking to leverage their expertise in a dynamic environment.In this position, you will collaborate with cross-functional teams to ensure data integrity, optimize performance, and contribute to innovative solutions that drive our business forward.

Back End Developer LeadSan Francisco, CAAt Rothy's, our mission is to revolutionize the fashion industry by prioritizing sustainability and ethical practices. We have successfully repurposed over 200 million single-use plastic bottles and 715,000 pounds of ocean-bound marine plastic into our signature thread, crafting wardrobe essentials that are as stylish as they are environmentally friendly.With a commitment to zero waste, we blend advanced 3D knitting technology with meticulous handcrafted assembly to produce machine-washable styles that do not sacrifice comfort. From iconic shoes to versatile bags, our products are designed for every adventure.At Rothy's, we are dedicated to building a sustainable future and believe in creating an inclusive workplace at our headquarters, retail locations, and wholly-owned factory, expanding our community every day.About the Team:Our Digital Experience team is the backbone of Rothy's, ensuring that all technological aspects run smoothly—both for our visually stunning website and internally by providing essential IT support across departments. As a fast-paced, modern organization, technology permeates our operations, and we rely on our talented team to keep everything functioning seamlessly.About the Role:We are seeking a strategic and seasoned Back End Developer Lead (Director level) to build, supervise, and expand our team of developers dedicated to supporting our Product (Merchandising, Allocation & Design), Production, Product Development, Supply Chain, and HR, Legal, and Finance functions. In this influential role, you will define the technical vision across these areas, mentor engineers, and collaborate closely with cross-functional leaders to deliver scalable, high-quality technology solutions. This opportunity is ideal for someone who excels in both hands-on and leadership roles, enjoys team building, solving intricate problems, and making a significant business impact in a dynamic environment.Your Responsibilities:Lead, develop, and mentor a team of developers focused on Product, Production, Product Development, Supply Chain, and corporate functions while fostering a culture of growth, accountability, and technical excellence.Define and implement the technical strategy, architecture, and best practices across systems that support product lifecycle management and business operations.Collaborate with cross-functional teams to ensure the delivery of high-quality technology solutions that drive business objectives.

Join our dynamic team at Monks as a Senior Full-Stack Engineer. In this pivotal role, you'll be responsible for designing, developing, and maintaining sophisticated web applications. We are looking for a passionate engineer who thrives in a collaborative environment and is eager to tackle complex challenges.

Join Newsela as a Senior Back End Software Engineer and play a crucial role in shaping the future of education. As a part of our innovative tech team, you will work on developing scalable and robust back-end systems that enhance the learning experience for students and educators alike.Your expertise in back-end technologies will help us deliver high-quality, efficient, and maintainable code. Collaborate with cross-functional teams to design and implement new features, ensuring performance and security are at the forefront of all developments. You will also mentor junior engineers, contributing to their growth and the overall success of our engineering team.

Please note that we will never request payment or bank account information at any stage of the recruitment process. As we continue to grow our teams, we urge you to be cautious of fraudulent job postings or recruitment activities that misuse our company name and information. Please protect your personal information during any recruitment process. While Monks may contact potential candidates via LinkedIn, all applications must be submitted through our official website (monks.com/careers).About the RoleWe are makers. Our curiosity drives us to create, and we believe that the most effective way to validate an idea is to bring it to life.As the Creative Director, Web, you will serve as the visionary for Google’s digital presence. This role sits at the crossroads of compelling brand storytelling and advanced web technologies. We seek a digital storyteller who can transform a website into a captivating brand journey, rather than just a functional design.Your responsibilities will include spearheading the creative direction for prominent marketing sites, product launch pages, and engaging digital experiences. With a passion for pixel-perfect design and a deep understanding of emerging web trends (such as WebGL, micro-interactions, and motion design), you will translate the essence of the Google brand into digital realms that are both functional and enchanting. You will provide vision, lead the creative team, and immerse yourself in the design process to ensure every detail meets the renowned “Google Grade.”Responsibilities:Web Vision & Digital StorytellingThe "Flash" & The Function: You will guide the development of eye-catching, impactful marketing websites and digital experiences. Your expertise bridges the divide between intricate interaction design and strategic marketing, ensuring that the web serves as an engaging destination, not merely a repository of information.User-Centric Magic: A deep understanding of both the product and user is essential. Your role is to create intuitive UI and delightful UX that feels uniquely Google—simple, human, and functional, while adding an element of joy that elevates the brand.Push the Browser: Remain at the forefront of what is achievable in web design. Advocate for new technologies and motion design trends that enhance user experiences.

Join Our Innovative TeamAt Rebuy, we aim to transform the shopping experience with intelligent, personalized solutions that impress customers worldwide. As a fully remote organization, we empower some of the fastest-growing direct-to-consumer brands such as Aviator Nation, Liquid Death, Magic Spoon, Blenders, Laird Superfoods, and Primal Kitchen, among others.We value ownership, motivation, and empathy, recognizing that each team member significantly influences the future of intelligent commerce. Our culture fosters collaboration, creativity, and a genuine passion for our work. We don’t just create exceptional technology; we cultivate enduring partnerships, a vibrant community, and a workplace people are excited to be a part of.Your Role and ImpactAs a Senior Back-End Software Engineer, you will take ownership of critical systems at Rebuy. Your main focus will be on our billing and payments infrastructure — the backbone that manages merchant charges, partner payments, and financial flows across our entire product ecosystem. This role involves complex financial engineering that requires a deep understanding of PHP and Go, as well as thoughtful architecture and decision-making that automated tools cannot replicate. Since merchant billing runs daily and affects real revenue, a comprehensive grasp of both technical and business perspectives is essential.In addition to billing, you'll expand your expertise across a wider platform portfolio, including the partner portal, data ETL pipelines, customer-facing APIs, and reporting infrastructure that fuels our business. A significant upcoming project is the migration from our legacy Code Igniter 2 codebase to Code Igniter 4, which is critical for increasing our enterprise market share. This migration will require hands-on PHP experience and cannot be postponed.You will not receive a long list of tasks on your first day; instead, you will be trusted to evolve in your role and will be rewarded for your contributions.Billing & Payments Architecture: Design and implement Rebuy’s centralized billing system that manages merchant billing, partner payments, and customer charges. Architect the integration layer that enables payment balances across Rebuy’s full suite of services. Tackle complex financial engineering challenges using PHP and Go at scale.Build Robust APIs: Develop secure, well-structured APIs in PHP and Go to facilitate billing events, payment processing, and more.

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.

Position OverviewJoin Kin's dynamic team as a Senior Software Engineer, where you will design and develop robust Ruby and Typescript applications to enhance our innovative insurance platform. You will face challenging engineering tasks, guide fellow engineers, and deliver high-quality features in a fast-paced environment.Please note that we are currently unable to offer employment visa sponsorship for this position.About KinAt Kin, we simplify the lives of homeowners by making insurance more accessible and affordable, especially in areas facing climate risks and rising costs. Our mission extends beyond insurance; we strive to provide all the tools homeowners need to succeed. Through advanced technology and personalized support, we create transparent and fair products that empower homeowners to feel secure during critical times.Founded in 2016, Kin is a fully remote company with employees (Kinfolk) spread across over 35 states, serving clients in 13 states and growing. Our commitment to sustainable growth and customer satisfaction has garnered us numerous accolades, including:Built In Chicago's Best Places to Work, Midsize Companies (2021-2026)Forbes' America's Best Startup Employers (2021-2024)Inc. 5000 Fastest-Growing Private CompaniesForbes’ Fintech 50Great Places to Work Certified (2024-2026)We are dedicated to fostering an environment where meaningful work leads to real impact for our customers, communities, and each other. Discover how you can contribute to our mission of exceptional growth and customer satisfaction by visiting kin.com and see how we work.Your RoleAs a Senior Software Engineer, you will be integral to building and scaling the applications that drive Kin’s insurance platform. With our ongoing growth, we are focused on enhancing our foundational systems while swiftly delivering innovative features to improve the homeowner experience. Collaborate with cross-functional teams, including Product and Quality Assurance, to tackle complex engineering challenges and drive impactful solutions.

Why Choose Tenna?At Tenna, we proudly originate from the construction industry. Our unique insights have allowed us to create a groundbreaking platform that transforms the management of construction equipment fleets. We offer cutting-edge solutions that help our clients effectively manage and monitor their assets, including both heavy and light equipment, extensive fleets, tools, and materials. We are convinced that the greatest potential lies before us and that each day presents new opportunities for discovery and improvement. The core values that define the Tenna Team are an obsession with quality, relentless grit, a commitment to continuous learning, collaborative problem-solving, and an overall awesomeness. Do these values resonate with you? Join us in empowering our customers to manage their diverse assets on a unified platform, accessible anytime and anywhere. Position OverviewWe are on the lookout for a Senior Back-End Software Engineer to lead the advancement of our connected equipment solutions. The ideal candidate will be an innovative thinker, an adept communicator, and a skilled problem solver with experience in transformative projects, and a strong passion for the IoT revolution. As part of our collaborative development team, you will work on a sophisticated and evolving platform, focusing on designing and implementing new features, writing state-of-the-art code, and improving the performance and scalability of Tenna’s products.