Senior Back End Developer
$145kMaximus
Maximus TCS (Technology and Consulting Services) Internal Job Profile Code: TCS203, T5, Band 8 Job Responsibilities Provides subject matter proficiency for work described in the task. Responsible for providing analytical skills to support process improvement, specialized studies, and definition of requirements. Typical duties include analysis, planning, developing requirements documents, building functional models, developing procedures, developing functional architectures, and other related management and technical duties. Requires expertise in specialty areas. Shall perform engineering tasks for back-end design and development efforts, including but not limited to, developing back-end architectures to support current and new system capabilities and integrations, RESTful API development and modification, database management, and data model development and optimization. Job-Specific Minimum Requirements An active Secret clearance or higher is required. 10 years of overall experience in the functional area. A bachelor's degree in related field required. A master's degree may substitute for 2 years of experience. 10 years of software development experience in object‑oriented and scripted languages (see section 4.2) with the ability to apply several tool suites related to DevSecOps, microservices and containers. 5 years of recent and relevant experience performing back-end web design and development. Demonstrated experience in preparing, conducting, and documenting various systems tests and results to verify system operability and compliance with project standards and requirements. Demonstrated experience in relational databases, RESTful API development and integration. 5 years experience in Python and PostgreSQL. 5 years of experience with bug‑tracking software (e.g., Jira). 5 years of experience testing web‑based applications. 5 years of experience leading software development programs or projects. Practical experience developing in a cloud environment. 3 years of experience with the following: AWS Infrastructure, Kubernetes, and RedHat Linux. 10 years of experience with relational databases with at least 5 years of PostgreSQL applied experience. 5 years of experience with at least five (5) of the following: BASH Spring Ansible JUnit5 Nexus Repository Maven Preferred Skills and Qualifications Experience with integrating data from unclassified to classified application deployments. 5 years of experience with DoD software development. Experience using Agile Test‑Driven development. Experience integrating into DoD DevSecOps environments. 5 years experience with CI/CD software development. EEO Statement Maximus is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, age, national origin, disability, veteran status, genetic information and other legally protected characteristics. Pay Transparency Maximus compensation is based on various factors including but not limited to job location, a candidate's education, training, experience, expected quality and quantity of work, required travel (if any), external market and internal value analysis including seniority and merit systems, and internal pay alignment. Annual salary is just one component of Maximus's total compensation package. Other rewards may include short‑ and long‑term incentives as well as program‑specific awards. Additionally, Maximus provides a variety of benefits to employees, including health insurance coverage, life and disability insurance, a retirement savings plan, paid holidays and paid time off. Compensation ranges may differ based on contract value but will be commensurate with job duties and relevant work experience. We do not use salary history in determining compensation. Maximus complies with regulatory minimum wage rates and exempt salary thresholds in all states. Accommodations Maximus provides reasonable accommodations to individuals requiring assistance during any phase of the employment process due to a disability, medical condition, or physical or mental impairment. If you require assistance at any stage of the employment process—including accessing job postings, completing assessments, or participating in interviews—please contact People Operations at View email address on click.appcast.io. Salary Range Minimum Salary $145,000.00; Maximum Salary $170,000.00 #J-18808-Ljbffr Maximus
$159k - $176k
...a video platform, cloud services, advertising solutions, and a non-custodial cryptocurrency wallet. Rumble is seeking a Senior Back-End Developer to design, build, and maintain high-performance server-side systems that power a large-scale video platform serving millions...SeniorFull time- ITTConnect is seeking a Senior Backend Engineer (Scala / Play / Akka) to join our team in Miami. This new position is for a client who... ...knowledge of Scala, Play, and Akka. Responsibilities include developing backend services, designing APIs, and ensuring scalability. Remote...SeniorRemote jobLocal area
$159k - $199k
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...growth Web3 and DeFi sector who is seeking a Senior Backend Engineer to join its core Platform... ...core platform and product capabilities. End-to-End Ownership: Manage backend services... ...feedback to all candidates. If you do not hear back from us within 4 weeks of your application...SeniorFull timeRemote workRelocation packageFlexible hours- Iru is seeking a Senior Software Engineer to develop a unified, AI-powered device management platform. The role focuses on backend engineering, including building scalable services, managing high-velocity communication pipelines, and optimizing database performance. Candidates...Senior
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$159k - $199k
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...reliability. In addition to building AI into our pipeline, you will help lead the team's adoption of AI coding agents and advanced developer tools to accelerate how we build and scale our systems. Who You Are 7+ years of software engineering experience, including...SeniorLocal areaHome officeFlexible hours- ...Description ABOUT THE ROLE We are seeking a highly skilled Mid-to-Senior Backend Engineer to spearhead the growth of our 24/7 high-... ...flawlessly around the clock. RESPONSIBILITIES Design, develop, and optimize robust, highly scalable backend services and...SeniorRemote work
$200k - $250k
...than 37% of professionals in their target market, making it the fastest growing application of its kind in history. We’re seeking a Senior Software Engineer / Senior Infrastructure Engineer to own infrastructure from service reliability to large‑scale data platforms....SeniorFull time- Scribd, Inc. is seeking an experienced Software Engineer to join their Content Foundations team in Miami, Florida. This role involves leading the design and implementation of core content systems that manage ingestion pipelines and metadata services. The ideal candidate...SeniorFlexible hours
$150k - $210k
Senior Software Engineer (Backend / AI / Python / LLM) Location: Miami, Florida - Fully onsite... ...LLM and AI platform performance Develop scalable Python / FastAPI services Own and... ...calibre, AI‑obsessed engineering team Venture‑backed start-up with product‑market fit,...SeniorWork at officeRelocationRelocation package- Rise Technical Recruitment Limited is seeking a Senior Software Engineer to join their Miami office. This role focuses on designing and building backend systems for AI platforms, requiring strong skills in Python and experience with LLMs. The ideal candidate thrives in...SeniorWork at officeRelocation package
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$100k - $140k
Nurp is seeking a Software Engineer in Miami to enhance the infrastructure for algorithmic trading and internal operations. This hybrid role focuses on backend engineering, trading systems integration, and development of advanced functionalities within our proprietary platform...Senior- Scribd, Inc. is seeking a Senior Software Engineer in Miami to design and optimize large-scale data and service pipelines on AWS. The ideal candidate will have over 7 years of software engineering experience, particularly in Python and distributed systems, and will collaborate...SeniorFlexible hours
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$150k - $200k
...of the platform before taking ownership of one of the most critical parts of the product as the business scales towards Series C. Backed by $50M+ in funding and with proven product-market fit, this AI-native company is building enterprise AI Digital Workers that automate...SeniorWork at officeRelocation package- ...experience is mandatory. About the Role We are seeking a senior backend engineer to support a payment modernization initiative.... ...integrations with multiple PSPs Implement payment routing logic Develop webhook handlers Implement tokenization flows Support...SeniorFull timeContract workRemote workFlexible hours
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$30 - $32.07 per hour
...work under pressure and in team settings. Fluent in Portuguese. Strong problem-solving and attention to detail. Additional Details: Seniority Level: Mid-Senior Employment Type: Full-time Job Functions: Information Technology, Analyst, Management Industry: Banking #J-1880...SeniorFull time- Obsidian is looking for Senior Software Engineers to join a high-urgency closed-source application development project. Candidates should have a strong background in full-stack development and be able to work independently to build scalable systems. The ideal applicant...Senior
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- Leeds Professional Resources is seeking a Supervisory Principal to join their team in Miami, Florida. This role requires a Series 24 certification and fluency in both English and Spanish. The Supervisory Principal acts as a liaison for transitioning practices to the broker...SeniorHome office
$125k - $200k
...- day work week. You will be responsible for developing the codebase and infrastructure for a modern... ...contributor who can architect, build, and deploy end-to-end full-stack applications. We are a small team with two other senior engineers contributing to the codebase....SeniorRemote jobFlexible hours
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