Senior Java Backend Developer
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About Us Red Hawk Technologies acquired Transform Labs . Red Hawk Technologies provides fractional consulting services to clients across industries. (Click here to read more about the merger! ) We are looking for a talented and experienced backend software engineer. As a backend software engineer, you will design, develop, and test scalable server-side applications and services using modern technologies, working directly with clients to understand their needs and deliver reliable solutions. This position offers the opportunity to support multiple clients in a remote, stable, long-term contract engagement. Responsibilities Design, develop, and test backend applications and services using Java, Node.js, and PostgreSQL. Design, deploy, and maintain cloud infrastructure and services on Microsoft Azure. Partner directly with clients to gather requirements, provide technical recommendations, and communicate progress and tradeoffs clearly. Work with other engineers to design and implement software architecture, including APIs and microservices. Write unit tests and follow test-driven development practices. Translate business requirements into technical specifications alongside product managers and stakeholders. Optimize application performance, scalability, and security. Debug and troubleshoot software issues across the stack, including in live client environments. Manage client expectations and priorities on multiple concurrent projects. Qualifications Must-Have: Bachelor's degree in computer science or a related field. 5+ years of experience as a software engineer, with direct client-facing experience required. Strong programming skills in Java and Node.js. Experience with PostgreSQL and relational database design. Experience with Microsoft Azure (App Services, Azure Functions, Azure SQL/Storage, or similar). Experience with RESTful API design and development. Experience with Git and other version control systems. Excellent problem-solving and debugging skills. Excellent client management, communication, and teamwork skills — comfortable presenting technical decisions to non-technical stakeholders. Understanding of modern DevOps principles. Nice-to-Have: Experience with containerization (Docker, Kubernetes). Experience with CI/CD pipelines. Familiarity with messaging/event systems (Kafka, RabbitMQ, or Azure Service Bus). Location: Remote, but USA-based, Eastern or Central Standard Time Zone. We offer: $70 per hour, 1099, long-term contract with the potential for full-time. Red Hawk Technologies is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment foreveryone. Unfortunately, we cannot accept EAD, OPT, OR H1B candidates or those that live outside the United States.
$55k - $100k
A technology company is seeking a Senior Backend Engineer to design and implement robust backend systems. This fully remote position requires back-end development proficiency, especially in AWS and Kubernetes. Candidates should have at least 5 years of experience, strong...SeniorRemote workFlexible hours$55k - $100k
...Join to apply for the Senior Backend Engineer (AWS) role at Lumenalta This role was posted 1 day ago. Be among the first 25 applicants... ...Qualifications AWS Certifications (Solutions Architect, Developer, or SysOps) are a plus. Experience with CI/CD pipelines for...SeniorFull timeRemote workMonday to FridayFlexible hours- ...We are looking for a talented and driven backend engineer with system design and architecture experience. This position entails complete remote work, encompassing the end-to-end process of designing, building, and scaling critical infrastructure services for a large user...SeniorWork at officeRemote workWork from homeWorldwideRelocationRelocation packageFlexible hours
$140k - $200k
...complex asks into an easy-to-use product. About this role As a Sr backend software engineer at Aerostrat, you'll play a critical role in... ...that you will turn into efficient backend solutions Design, develop, and maintain scalable systems and well-tested features Design...SeniorFull timeWork experience placementRemote workWork from homeMonday to FridayFlexible hours- ...Full Stack Java DeveloperNeed a full stack Java Developer to help upgrade a bunch of very old Java applications that need to be upgraded to newer Java technology stack or potentially rewritten entirely in.NET. Looking for someone with experience in the following:Apache...Senior
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- ...Software Architect based in Downey, CA, to perform coding, testing, and support for development projects. This role demands extensive Java development experience, a strong foundation in Object-Oriented design, and the ability to collaborate effectively within a team. The...Senior
- ...ASSYST is seeking a highly experienced and motivated Lead Java Full Stack Develope r to join our client's dynamic engineering team in... ...successfully delivering complex, enterprise-grade applications. Backend Development (Java): Deep expertise in Java (8/11/17)...Local areaRemote work
$160k - $216k
...Equity Partners, Softbank, and heavy hitters like the former COO of Venmo and the President of Impossible Foods. We are looking for a backend engineer that is comfortable taking a high degree of ownership for their program vision and execution of ideas. Beyond a strong...SeniorWork at officeRemote workWork from home$179k - $212k
...22, Ro was listed as a CNBC Disruptor 50. We are looking for a Senior Software Engineer to join the Care Platform Operations team at... ...will design, build, and maintain scalable, reliable, and secure backend services that directly support how Ro provides care to our patients...SeniorLocal areaFlexible hours- ...global stability. Position Overview As a Senior Full-Stack Engineer at Anno.ai, you will... ...visualization across cloud and edge environments Develop distributed services that handle real-... ...development experience across UI, backend services, and data/storage layers 3+ years...SeniorRemote work
$175k
...looking for a highly skilled Senior Full Stack Engineer who is excited... ...not a traditional frontend or backend role! It’s for engineers who:... ...in the real world; Improve developer experience and internal tooling... ...parts of our tech stack (AWS, Java, Typescript) Strong experience...SeniorRemote workWork from homeFlexible hours- ...First American is seeking a Senior SailPoint Software Engineer in California to lead projects within small engineering delivery teams... ...while driving continuous improvement. The role requires strong backend experience, REST/SOAP API knowledge, and cloud-native #J-1880...Senior
- ...let me know if this interests you and want to discuss it further. Thanks for your time and have a great week ahead!!! Role:Senior Java/Spark Developer - Remote (Should be inside US to apply for this role) Need US CITIZENSHIP because of the nature of the client and job...Remote work
$70k - $100k
...Java Developer - Bilingual (English / Korean)Our Mission WOONGJIN, Inc. is a rapidly growing team who provides a range of unique, exceptional, and enhanced services to our clients. We have a strong moral code that includes the service of goodness without expectations...- ...adjustments in a testing environment while contributing towards developing and adhering to best-practices for developing applications that... ...to the project. Responsibilities: Back-end Java web application development Work with multiple APIs in a microservice...Local areaRemote work
$180k - $210k
...by all TRM customers. You’ll also design backend APIs with a deep understanding of the customer... ...management and human/soft skills. Develop and maintain public APIs that are part of... ...tech debt reduction and knowledge sharing. Senior Engineer: Successfully designs and documents...SeniorImmediate startRemote workWorldwide$8.68k
...vendors using EDI Perform TDD (Test Driven Development) Continuous platform quality improvement through refactoring Qualifications BackEnd : Java (Spring Framework), MyBatis, DB2, PostgreSQL Data modeling (logical/physical) Utilization of DevOps/Agile methodology and...Contract workWork experience placementLocal area- ...Visa Independent | Local to CA preferred Position: Sr. Java & .NET Developer Location: California (Remote) Please Note: This position is a combination of both Java and .NET technologies. Candidates with strong .NET expertise and working...SeniorLocal areaRemote work
$190.8k - $267.1k
...physical presence. Role Description: This is a Generalist Senior Backend Engineer position within the Ads Organization. Ads is the fuel... ...in one or more general purpose programming languages (Java, Scala, Go, C++, Python). ~ Able to take complete ownership...SeniorFor contractorsWork experience placementWork at officeRemote workFlexible hours$120k - $160k
...homeowners - one that puts the homeowner at the center, and redefines what it means to feel at home. About the Role We’re looking for a Backend Engineer to help build and scale the services that power the Made Card and homeowner platform. You’ll contribute to the design,...Local areaRemote workFlexible hours- ...an exceptional, broadly experienced software engineer to join the Entefy team, building a full stack application from frontend to backend services with multiple databases to make things interesting. Can you wear many hats? If so, at Entefy, you can help build the next-...Senior
$200k - $225k
...The Role We’re looking for a Senior Software Engineer to build and scale the backend systems that power our AI agent. This role sits at the intersection of backend... ...services that power AI-driven product experiences Develop systems that integrate LLMs and ML models into...SeniorRemote workFlexible hours- ...a few.We have an excellent reputation with the clients. Currently, we are looking for entry-level software programmers, Java full stack developers, Python/Java developers, data analysts/data scientists, machine learning engineers for full time positions with clients.Who...Full timeH1bRemote work
- ...regulatory requirements. The Role We're looking for a Senior Fullstack Engineer who is primarily frontend-focused but comfortable... ...think of yourself as a frontend engineer first, with enough backend range to move fast without always needing to hand off. Strong...SeniorRemote workFlexible hours
- ...Senior Full Stack DeveloperThe Senior Full Stack Developer will be focused on PLSQL Development of Phoenix Nexgen Project (developed using ExpressJS, React and... ...support of applications.Working experience in core JAVA language.Working experience in HTML/CSS, JavaScript...SeniorWork experience placement
- ...Hi, Java Developer with Google Search ExperienceFountain Valley, CA Contract/FTCore Skills:Proficient in Java programming, including Java SE and Java EE Experience in Java-related frameworks and libraries (e.g., Spring, Hibernate, JavaFX) Proficiency in writing clean,...Contract work
$120k - $127k
...families for its technology or services. ( The Opportunity As a Senior Data Engineer at Orijin, you will be a technical leader... ...Expertise in the areas of data engineering, platform engineering, or backend engineering roles. Proven experience designing and operating large...SeniorPermanent employmentWork experience placementWork at officeRemote work$129.3k - $172.3k
...please visit We DoWe are seeking a highly skilled Full Stack Senior Software Engineer to design and implement secure, scalable, cloud... ...Product, Architecture, UX, DevOps, and Security, to design, develop, and integrate AI-enabled capabilities such as intelligent automation...SeniorFull timeLocal areaRemote work- ...clinicians touch every day to the distributed backend services that process sensitive... ...The Role We're seeking a Full Stack Developer to join our core team as we build technology... ...design. ~ Solid backend experience with Java and the Spring Boot framework for building...Immediate startRemote workFlexible hours
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