{"id":3729303,"url":"https://alion.io/job/abalobi-solutions-back-end-developer-senior-node-js-javascript-typescript-python-java-git-restful-api-gateway-cloudwatch-ecs-lambda-opensearch-s3-kubernetes","title":"Back-End Developer (Senior): Node.js / JavaScript / TypeScript + Python + Java + Git + Restful + API Gateway + CloudWatch + ECS + Lambda + OpenSearch + S3 + Kubernetes","company":{"id":4498787,"name":"Abalobi Solutions","domain":null,"url":"https://alion.io/company/abalobi-solutions","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Johannesburg, South Africa"],"countries":["ZA"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Amazon CloudWatch","optional":false},{"name":"Amazon ECS","optional":false},{"name":"Amazon Kinesis","optional":false},{"name":"Amazon S3","optional":false},{"name":"API Gateway","optional":false},{"name":"AWS","optional":false},{"name":"AWS Lambda","optional":false},{"name":"CI/CD","optional":false},{"name":"CloudFormation","optional":false},{"name":"DynamoDB","optional":false},{"name":"Git","optional":false},{"name":"GitHub Actions","optional":false},{"name":"JavaScript","optional":false},{"name":"Kubernetes","optional":false},{"name":"Node JS","optional":false},{"name":"OpenSearch","optional":false},{"name":"Python","optional":false},{"name":"Rest API","optional":false},{"name":"Scrum","optional":false},{"name":"SQL","optional":false},{"name":"Terraform","optional":false},{"name":"TypeScript","optional":false}],"status":"live","first_seen_at":"2026-10-20T12:01:05Z","employer_posted_date":null,"last_verified_at":"2026-10-20T12:01:05Z","board_verified":false,"closed_at":null,"days_open":17,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":17},"description":"Introduction\nBack-End Developer (Senior)\n\nWe are looking for an experienced Senior Back-End Developer to join a dynamic global technology environment, working on innovative cloud-based solutions within the e-mobility and energy ecosystem.\n\nThis role is ideal for a strong technical professional with extensive Node.js, AWS Serverless, CI/CD, Infrastructure as Code, automated testing, and cloud architecture experience. You will play a key role in developing and operating production-ready applications, contributing to solution architecture, mentoring team members, and delivering scalable, secure, and high-quality systems.\n\nThe position offers the opportunity to work within a global, collaborative Agile environment, with flexibility across remote and on-site working arrangements.\n\nEssential & Advantageuous \nESSENTIAL SKILLS:\n\nExperienced in leading IT Teams\n\n5+ years production experience with Node.js in serverless environments\n\n5+ years automated testing experience (unit tests, end-to-end tests)\n\n5+ years hands-on AWS serverless (Lambda, API Gateway, DynamoDB, SQS/SNS)\n\nExperience with Infrastructure as Code (CloudFormation preferred)\n\nExperience with CI/CD pipelines (GitHub actions preferred)\n\nExperience with Databases both SQL and NoSQL\n\nExperience with cloud technologies (Amazon AWS is strongly preferred):\n\nCompute: Kubernetes and Serverless\n\nAPI Gateway, CloudWatch, DynamoDB, SQS, SNS, Kinesis, S3, etc.\n\nVirtual networks, including communication with on-premise networks\n\nContinuous Integration, Continuous Delivery (design, configuration and operation)\n\nInfrastructure as Code (Terraform, CloudFormation)\n\nAutomated deployment and configuration of components and systems\n\nMonitoring and log analytics\n\nExperience with Databases both Sql and NoSql\n\nExperience with Design / Architecture Patterns\n\nExperience in AGILE or SCRUM.\n\nAny additional responsibilities assigned in the Agile Working Model (AWM) Charter\n\nADVANTAGEOUS SKILLS:\n\nExperience with Linear and Nonlinear Optimization\n\nExperience with Design and Evaluation of Efficient Algorithms (Complexity Theory)\n\nExperience with Performance Testing and Tuning\n\nExperience with E-mobility\n\nJava\n\nRoles & Responsibilities\nDevelop and operate production ready business applications (24/7 Support)\n\nLiaise with customer, team members and external vendors\n\nMonitoring and operation of applications within AWS CloudWatch.\n\nApplying cloud-security patterns and concepts to the solutions and deployments\n\nDevelop systems solutions in line with quality and delivery requirements.\n\nIdentify risks / impediments, proactively resolve and/or escalate to the relevant parties.\n\nComply with Code Compliance & Unit Testing standards and practices.\n\nPrepare system/technical documentation (as per ISO standards).\n\nPro-active knowledge sharing, mentoring, and coaching of members from the same or other teams.\n\nAny additional responsibilities assigned in the Agile Working Model (AWM)Team Charter\n\nQualifications/Experience\nRelevant IT Degree or equivalent experience\n\nCloud Certifications (Developer Associate minimum, Professional preferred)\n\nWhat do we offer you?\nCutting edge global IT system landscape and processes\n\nFlexible working of 1960 hours in a 12-month period\n\nHigh Work-Life balance\n\nRemote / On-site work location flexibility\n\nAffordable Group vehicle promotions (buying or leasing options available, terms and conditions apply)\n\nHighly motivating, energetic, and fast-paced working environment\n\nModern, state-of-the-art offices\n\nDynamic Global Team collaboration\n\nApplication of the Agile Working Model Methodology","description_format":"text","description_chars":3591,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Flexible schedule"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-11-04T06:57:20Z"}],"visa":[],"liveness":{"score":63,"band":"ok","label":"Likely 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