Making programs as a living. Done some evil deeds on several stacks (LAMP, MEAN, ...). I'm more of a generalist than an expert. What I mean is that:

• I have coded at least a little in: C, C++, D, Rust, Java, Prolog, Lambda Prolog, PHP, Python, Ruby, Javascript, Coffescript, Typescript, Lisp, Scheme, Haskell, Go, Intel assembly (8051/8086), Motorola Assembly (68000), IBM Assembly (PowerPC), VHDL (have FPGA/CPLD boards to play with), SQL, CQL, R, Mathemacita, Matlab, LIQUi|>
• I have indexed/persisted data at least once in: MySQL, PostgreSQL, Oracle, Sybase ASE, Sybase ASA, SQLite, IBM DB2, CouchDB, MongoDB, OrientDB, ElasticSearch, Solr

Currently mainly IoT stuff related, trying to build end--to-end stream architectures (Devices => LORA/SIGFOX gateways => MQTT => Kafka => Cassandra => Spark => Websockets => Dashboard).