Senior Golang Backend Engineer - High-Scale Microservices
$110k - $155kHydrogen Group
Senior Back-End Software Engineer (Golang) Denver, CO--LoHi (Hybrid, 3 days/week) Salary range: $110-155k We are seeking an experienced Software Engineer to work on high-performance, distributed systems operating at global scale. The role involves developing and maintaining microservice-based architectures, improving system reliability, and contributing to technical design decisions across the platform. You will collaborate with cross-functional teams, help drive engineering best practices, and support the delivery of scalable, reliable, and high-quality software solutions. Responsibilities Senior Back-End Software Engineer (Golang) Denver, CO--LoHi (Hybrid, 3 days/week) Salary range: $110-155k We are seeking an experienced Software Engineer to work on high-performance, distributed systems operating at global scale. The role involves developing and maintaining microservice-based architectures, improving system reliability, and contributing to technical design decisions across the platform. You will collaborate with cross-functional teams, help drive engineering best practices, and support the delivery of scalable, reliable, and high-quality software solutions. Responsibilities Build and maintain scalable, reliable, high-performance systems Develop services using Golang and microservice architecture Work with CI/CD pipelines and infrastructure-as-code Design solutions that support high concurrency and global scale Debug, optimize, and improve low-latency distributed systems Provide technical guidance and collaborate with team members Contribute to adoption of modern tools, cloud technologies, and automation Work closely with stakeholders to solve complex engineering problems Qualifications 5+ years of professional software development experience Minimum 1 year of hands-on experience with Golang Experience working with high-throughput, low-latency systems Experience developing microservices architectures Commercial experience with Google Cloud Platform (GCP) and Kubernetes Experience working in a fast-paced agile environment Ability to mentor or support other engineers in technical areas Strong interest in learning and adopting new technologies Knowledge of React and TypeScript is a plus Exposure to C#, .NET, MSSQL, and/or WPF is beneficial Experience working in a delivery-focused engineering culture Experience using AI to accelerate the software development lifecycle, improve engineering velocity, and enhance development processes ... #J-18808-Ljbffr Hydrogen Group
- ...recruitment technology firm is looking for a Senior Java Developer to join their Core Systems... ...Colorado. The ideal candidate will design and scale high-throughput APIs using Java 17+ and Spring Boot while managing microservices architecture. Responsibilities include reviewing...Senior
$135k - $165k
...Role Summary We are looking for a highly skilled, self‑directed Senior Backend Engineer with a strong polyglot mindset.... ...and diverse backend microservices. Design and optimize database schemas... ...environments. Experience building, scaling, and communicating between event...SeniorFull timeWork at officeLocal areaWork from home- Walmart is seeking a Software Development Engineer in Test (SDET) based in Denver, CO.... ...designing automated testing strategies in a microservices environment primarily using TypeScript,... ...4+ years in automation roles, strong backend testing experience, and proficiency in...Senior
- Cacheflow is seeking a Senior Software Engineer II for the Identity & Notifications Team in Denver, Colorado. The successful candidate will own the identity systems essential for Homebase’s vision and create scalable notification infrastructures. Experience with OAuth...Senior
- ...solutions across the US. We are seeking a Backend Senior Software Engineer to advance our investment and... ...products, focusing on secure data handling, high performance, and seamless integration... ...impactful healthcare and savings tech at scale. #J-18808-Ljbffr LivelySeniorRemote job
- Nametag, a remote-first US-based company, is seeking a Senior Backend Engineer to design and scale the systems behind identity verification and account... ...collaborating with product and engineering leadership on a small, highly autonomous team. Strong backend judgment, production...SeniorRemote work
- Senior / Lead Golang Developer | Event-Driven Architecture We are... ...monolith to Go microservices and develop new products... ...Highlights Work with a large-scale system serving 100M+... ...while mentoring engineers and leading... ...sponsorship. #J-18808-Ljbffr High Country Search GroupSeniorHourly payFlexible hours3 days per week
$146.5k
...boundary between messy, real‑world content and highly structured systems, where file formats vary, metadata can be inconsistent, and scale amplifies every edge case. Scribd... ...: Partner with Content Security, ML Data Engineering, Search & Discovery, the Content Library...SeniorLocal areaHome officeFlexible hours- Homestead Capital Partners in Denver is seeking an experienced Senior Mortgage Loan Originator (MLO)/Team Lead to collaborate with departments... ...is required, making it ideal for established MLOs ready to transition or scale their teams. #J-18808-Ljbffr Homestead Capital PartnersSenior
$146.5k - $228k
...of images, and deliver high‑quality metadata to enable... ...operate at massive scale, supporting diverse datasets... ...machine learning, data engineering, and distributed... ...Overview We’re seeking a Senior Software Engineer with... ...teams to design reliable backend services that integrate...SeniorLocal areaWorldwideHome officeFlexible hours- Leidos Inc. is seeking a Backend Software Engineer to support a high-visibility, data-driven analytics and reporting application. You will build and maintain... ...to impact mission stakeholders with visibility at senior levels and to grow expertise in backend design, API...
$150k
...us, share a focus on setting high expectations, owning and learning... .... We are seeking a Senior Platform Engineer to join our technology team, with a focus on backend systems, cloud-native platforms... ...operating those systems in AWS at scale. It is especially well suited...SeniorRemote workWork from homeFlexible hours- ...Health, a health technology leader, seeks a seasoned engineer to lead enterprise API integrations and backend development. You will drive data migrations,... ...scalable solutions. This role emphasizes API design, microservices, and robust testing in a remote-friendly...SeniorRemote job
- ...and maintaining both backend services and frontend... ...development using Java-based microservices with frontend... ...secure, scalable, and high-performance applications... ...software. Contribute to engineering practices that support... ...processes as the platform scales. Required...SeniorRemote workFlexible hours
- Judi Health is seeking a Senior Backend Software Developer to help lead projects from design to delivery. You will partner with product managers... ..., Flask, SQLAlchemy, and AWS services, focusing on scalable backend systems and high-quality code. #J-18808-Ljbffr Judi HealthSenior
$160k - $200k
Kharon is hiring a full-time Senior Software Engineer based in Denver. This role requires in-office... ...ideal candidate has over 5 years of backend-focused software engineering experience... ...Java or Kotlin, and familiarity with microservices architecture. Benefits include fully...SeniorFull timeWork at officeFlexible hours3 days per week- ...for an experienced engineer to join our... ...are looking for a Senior Full-Stack Engineer... ...developers on large-scale projects, you will... ...solutions across our backend and frontend systems... ...to facilitate high performance inserts... ...automation for cloud microservices. The Tech Stack...SeniorPermanent employmentWork at officeRemote work
- Eliassen Group is seeking a Senior Full Stack Engineer for a remote contract engagement in the financial services sector. The role emphasizes scalable backend microservices, modern web apps, and GenAI-enabled development workflows. Collaboration with cross-functional teams...SeniorRemote jobContract work
- ...Candidate profile As a Staff Backend Software Engineer, you will be a key... .... This is a highly visible role for an expert... ...of large‑scale, high‑performance backend systems and microservices using Node.js. Best Practices... ...significant time as a senior or staff engineer owning...Contract workWork at officeLocal areaImmediate startFlexible hours
- ...leading database provider is looking for a Senior Engineer to enhance their data migration tools. You will design and optimize backend systems using Java and Kafka, collaborating... ...languages. This remote role focuses on delivering high-quality software and improving...SeniorRemote work
- Capital Rx is seeking a senior software engineer to lead large, high-impact projects in a hybrid setting with offices in NYC, Denver, and Charlotte. You will drive enterprise API integrations, cloud-native backend development, and data migrations, collaborating with product...Senior
- EchoStar Corporation is seeking a Backend/Product Owner professional to drive agile delivery... ...services. You will coordinate between engineering and stakeholders, translate... ..., and maintain the product backlog for microservices and API integrations. You will gather feedback...Senior
$99k - $198k
...seeking a driven Software Development Engineer in Test (SDET) located in Denver, CO. This... ...role involves automating testing for a microservices architecture built primarily in... ...Candidates should have a strong background in backend testing and automation tools such as...SeniorFlexible hours- Angi is seeking a results-driven Senior Manager, Large Pro Acquisition, to lead a team within the Large Pro group. You’... ...aggressive targets, and partner with cross-functional teams to scale growth while maintaining high standards of performance and integrity. #J-18808-Ljbffr...Senior
- ...leading technology solutions firm in Colorado is looking for a Senior Full Stack Developer to oversee the entire software... ...developing and deploying full-stack applications while focusing on API microservices architecture. Candidates should have extensive experience with...Senior
- EPAM Systems, Inc. is seeking a highly skilled Technical Lead in Denver, Colorado, responsible... ...will provide hands-on leadership to engineering teams while managing .NET and SQL... ...guiding the transition to a cloud-native microservices architecture. The successful candidate...Senior
- ...scalable enterprise end-to-end backend database systems. Manage... ...architecture reviews, and deliver high-quality software solutions... ...of experience as a software engineer, backend developer Strong experience... ...tools Experience with microservices architecture and containerization...SeniorFull timeFlexible hours
$120k - $160k
...U.S. Space Force. Senior Ground Software Engineer I/II Location: Littleton... .... This role is highly visible, with... ...software systems at scale. Strong systems‑level... .... Nice to Have Backend - Python, Golang, and/or Rust. Frontend... ...Deep knowledge of microservice architectures and...SeniorLocal area- LeoForce is seeking a senior BESS Project Manager in Colorado. You will lead utility-scale energy storage projects from conception to commissioning... ...on-time, within-budget delivery and high-quality results. Coordinate with engineers, contractors, vendors, and customers;...SeniorFor contractors
- High Country Search Group is seeking a Senior/Lead Golang Developer to own event‑driven architecture as we transition from a legacy monolith to Go microservices and build new products. You will lead design and deployment, mentor engineers, and collaborate with executive...
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